[....] Starting enhanced syslogd: rsyslogd[ 12.233229] audit: type=1400 audit(1517088170.958:5): avc: denied { syslog } for pid=3521 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: [ 17.432523] audit: type=1400 audit(1517088176.157:6): avc: denied { map } for pid=3660 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 '10.128.0.63' (ECDSA) to the list of known hosts. 2018/01/27 21:23:02 fuzzer started [ 23.714888] audit: type=1400 audit(1517088182.439:7): avc: denied { map } for pid=3671 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 2018/01/27 21:23:02 dialing manager at 10.128.0.26:34603 [ 27.672209] can: request_module (can-proto-0) failed. [ 27.681562] can: request_module (can-proto-0) failed. 2018/01/27 21:23:06 kcov=true, comps=true [ 28.248208] audit: type=1400 audit(1517088186.972:8): avc: denied { map } for pid=3671 comm="syz-fuzzer" path="/sys/kernel/debug/kcov" dev="debugfs" ino=9047 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2018/01/27 21:23:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x208000, 0x0) ioctl$TIOCCBRK(r0, 0x5428) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000002000-0x3)='/dev/amidi#\x00', 0x6, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000002000-0x18)={0x7000, 0x2000, 0x4304c913, 0x1, 0x32f}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000002000)={0x200, 0x0, 0x7fff, 0x0, 0x8, 0xffff, 0x8, 0x3, 0x4, 0x7fffffff, 0xfffffffffffffff7, 0xfff, 0x0, 0x100000000, 0x401, 0x5, 0xe8000000000000, 0x5, 0x6}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000003000)=0x400, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r1, &(0x7f0000005000-0x20)={0x20, 0x1, 0x2, @fuse_ioctl_out={0x8001, 0x1, 0xfffffffffffffffc, 0x0}}, 0x20) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000000)={{0x6, 0x6, 0x195, 0x8, "b97b957b5a57d20da7246d0d48d7bf5cc113cc052b3cd716b7929c05d7960c33a70448593115d9bc5c6b788e", 0x4}, 0x0, [0x5, 0x26e9, 0x6, 0x5, 0x3, 0x2, 0x66923597, 0x3, 0x400, 0x1000, 0x1, 0x6c7000, 0x7fffffff, 0x5, 0x81, 0xfffffffffffff001, 0x0, 0xa5, 0x4, 0x2, 0x10001, 0xf18, 0x7fff, 0x71, 0x23c, 0x9, 0x10000, 0x101, 0x4d77, 0x7, 0x220e, 0x1, 0x3, 0xff, 0x2, 0x10001, 0x5d0, 0xfff, 0x7d2, 0x8, 0x1, 0x8001, 0xc00000000000000, 0x9992, 0x3f, 0xfffffffffffff001, 0x3, 0x8001, 0x2, 0x7, 0x100, 0x1, 0x5, 0x600000000000, 0x1, 0x401, 0x8000, 0x200, 0x5, 0x81, 0x1, 0x1, 0x40, 0x0, 0x5, 0x7ff, 0x2, 0x80000000, 0x0, 0x0, 0x2, 0x80000001, 0x70, 0x65, 0x80000000, 0x87, 0x0, 0x8c, 0xfffffffffffffff8, 0xd74ad1, 0x8, 0x5, 0xffffffff, 0x3ff, 0x3, 0x7, 0xfffffffffffffff8, 0x7, 0x9, 0xa29, 0x0, 0x1ff, 0x7, 0x0, 0x9, 0x100, 0x8, 0x5f5, 0x7f, 0x100, 0x401, 0x7fffffff, 0xa69, 0x5, 0x7, 0xac, 0x100000001, 0x1, 0x2627, 0x40, 0x101, 0xaf, 0x400, 0xd5, 0x8, 0x4, 0x0, 0x46, 0x10001, 0x5, 0x2, 0x81, 0x7bc4, 0x7, 0x7, 0x40, 0x233d, 0xd5], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000006000-0x8)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000007000-0x4)=0x0) signalfd(r0, &(0x7f0000001000-0x8)={0x51}, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_NMI(r1, 0xae9a) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000008000-0x45)="ace383625f6afcaf7b08ef10eb1195bed5b0e407a2799f62e04fbf94439a1be4f5979c9a9f1a7f44687f43886a62d4327d251c06f68e384ac045eb0291ed88ccdd67f29145") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000004000-0x4)=0x7fff, 0x4) setsockopt$inet6_int(r1, 0x29, 0x50, &(0x7f0000003000-0x4)=0x100000001, 0x4) ioctl$TIOCGWINSZ(r1, 0x5413, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$rds(r1, &(0x7f0000008000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000004000-0x38)={&(0x7f0000009000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14, &(0x7f0000009000)=[{&(0x7f0000000000)=""/205, 0xcd}, {&(0x7f0000005000)=""/18, 0x12}, {&(0x7f0000006000-0x1000)=""/4096, 0x1000}, {&(0x7f000000a000-0x99)=""/153, 0x99}], 0x4, &(0x7f0000005000)=""/242, 0xf2, 0x1ff}, 0x41) connect$can_bcm(r1, &(0x7f0000009000-0xa)={0x1d, r2, 0x0, 0x0}, 0x10) 2018/01/27 21:23:09 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000001000-0x20)={0x101, 0x18, [0x40, 0x483, 0x7, 0xffffffffffff0a57, 0x8, 0x584]}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r0, 0x800442d4, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000001000)={0x17, 0x5c, &(0x7f0000000000)="49ffaae0ae5a1c66ebfaaffc9a024912d301e5609b9f95302b9a28f4b8f5290864920d061ed57544124a76e609ac861fd719f97547e87f4dc501edd3a2089398be34ef5467bb4da75848b3399c9e2daa9b1c269cf6a38daf18c4066c"}) r1 = semget$private(0x0, 0x3, 0x2) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000003000-0x8)=[0x6, 0xffffffff, 0x800, 0x6]) r2 = getpgrp(0xffffffffffffffff) r3 = syz_open_procfs(r2, &(0x7f0000000000)='ns\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x4, &(0x7f0000004000-0x10)=[r4, r5, r7, r8]) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_SET_FILE_RW_HINT(r3, 0x40e, &(0x7f0000005000-0x8)=0x5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000005000)={{0x8000, 0x9c59c2a93548f0bd, 0x9, 0x800, "c88abd56d86da5efc12de59b182e9bea18ef70fa27c0c3310a8646a13bf3235fcb8a6c6ee5544fa8d4956eb1", 0x8}, 0x0, 0x0, 0x8000000000, r2, 0x74f, 0x8, "4ba31b8d1ce2aa0c6aa99599c6a425a0e81c3503b79cfc39391427fadb7db1c8eeaa6971740a7d19cf091b27331ade6bcf981903fec26b67ef1fdb148750576e", &(0x7f0000000000)='ns\x00', 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x4, 0xe966, 0x8, 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]}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000005000)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000007000-0x78)={0x0, 0x78, 0x1, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x20, 0x4, 0x0, 0x7, 0x16, 0x3ff, 0x6, 0x3, 0x7, 0x8, 0x9, 0x4, 0x7f, 0x0, 0x4fcf, 0x6, 0x7ff, 0x3f, 0x80000001, 0x3f, 0x100000000, 0x1ff, 0xf09, 0xf334, 0x6, 0x4, 0x401, 0x8, 0x1ff, 0x100000001, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x9}, 0x8, 0x5, 0x1f, 0x3, 0x0, 0x32d, 0x3ff, 0x0}, r6, 0x1, r0, 0x0) rt_sigqueueinfo(r2, 0x12, &(0x7f0000002000)={0x26, 0x6, 0x3f, 0xe99}) 2018/01/27 21:23:09 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000001000-0x10)={0xc7, 0x100000, 0x1000, 0x9, 0x3, 0x5, 0x6, 0x7fffffff, 0x100000001, 0x5}, 0x10) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8001, 0x10000) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000001000)='{Y\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x3}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r1, 0x9}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000004000-0x2c)=[@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10000}], 0x2c) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000002000)=0x2, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000005000-0x65)="6bf83dfd872f8486254ab6fc4abd2a5beee28872f4ab4a84292b3c97d51a01a5cd918878b0fe9ebc276d636e51c75e789c2e11f21e07de809e7ce63c1a626a5941816a889cf239ec22cc58c5aafde3be2f7392833c1d235fdbeea155ce2a201c7ad8efc0f1") ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000002000)=""/224) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000005000-0x8)=0x10cd) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000004000-0x28)={0x7886, 0xb, 0x7, 0x3b4, "9ffca28d7c31809dd221685117151efc92f01d64df114179d520c8e05b2f6e2a"}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @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]}, [0x6, 0x4ca6, 0x8f, 0x6, 0xff, 0x200, 0x7, 0x6548, 0xb1d4, 0x4a, 0x8, 0x5, 0x1000, 0x1000, 0x2]}, &(0x7f0000002000)=0x108) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000006000-0x10)={0x0, 0x3, 0x7, 0x80000001, r2}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)=@common='vlan0\x00', 0x10) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000006000-0x4)=0x34, 0x4) r3 = msgget$private(0x0, 0x0) msgctl$IPC_RMID(r3, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r0, &(0x7f0000007000-0xc)={0x10, 0x0, 0x2, 0x4}, 0xc) r4 = shmget(0x2, 0x3000, 0x840, &(0x7f0000000000/0x3000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000006000-0xff)=""/255) recvfrom$unix(r0, &(0x7f0000001000-0x71)=""/113, 0x71, 0x1, 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000008000-0x4)=0x10000, 0x4) 2018/01/27 21:23:09 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000054000)={0x7ed, {{0xa, 0x0, 0xfe8, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x9565}, &(0x7f0000000000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000001000)={r2, 0xfffffffffffffffb, 0xc5, "c6be429380a7edc2fe4ae05c1046d53f079079c0a130155d4f1815fe507b9e9f61fd890baa686bfe5d2a12e3a718e8f24ecb44e84ecc3b719ed365dcf61b748fdf482c16cbe3aae514b3974f9e19c0790184400dfa827dca19121e8a0dd68da387a1b6d2b9cc3e51451068e9a8e45d91e9936c2ee99122a6bf6ca78e565d01e0565554837d10697baa780c699264bb462d27c35096a758f8bed4a4ad3bdee71a1c266205dfe86fa0ec5482ea0cae3423d9cc8667394ba3a8c36150fe5bfccdbab8de09bee0"}, 0xcd) membarrier(0x1, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000001000)={0x0, 0x1f, 0xf09, &(0x7f0000001000-0x8)=0x0}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000002000-0xe)={r2, 0x10000, 0x3, [0x80000000, 0x0, 0x8000]}, 0xe) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x80000, r1}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000002000)={r3, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f0000002000-0xc)={r3, 0x0, r1}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000003000)={r6, 0x80000, r7}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$dmmidi(&(0x7f0000004000)='/dev/dmmidi#\x00', 0x2, 0x80) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r9, &(0x7f0000004000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000005000)=0x1c) bind$ipx(r1, &(0x7f0000005000)={0x4, 0x5, 0x1ff, "6fcb50fc782c", 0x80, 0x0}, 0x10) syncfs(r8) 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) preadv(r4, &(0x7f0000007000-0x90)=[{&(0x7f0000006000)=""/165, 0xa5}, {&(0x7f0000006000)=""/112, 0x70}, {&(0x7f0000000000)=""/37, 0x25}, {&(0x7f0000006000)=""/5, 0x5}, {&(0x7f0000001000)=""/39, 0x27}, {&(0x7f0000003000)=""/0, 0x0}, {&(0x7f0000007000-0x61)=""/97, 0x61}, {&(0x7f0000006000)=""/76, 0x4c}, {&(0x7f0000003000-0xe8)=""/232, 0xe8}], 0x9, 0x0) 2018/01/27 21:23:09 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x20000, &(0x7f0000f16000)="0d3051960c3dc532efa72ce1a780ac51c3aa51106568e38711dda1f79bac288260763fe60137d1375982795f3f9aeb2c327d78d2205db6c8833878bb6abba003dd6a556c1b12448906a3883398318d7ef826e65f6985156ee96f53144a12465f0e7994fb7f2cf56de0bdc8e76adc9397bd3397cff4751799d6ed794647c5c01d23d7a15eabafeecafa3596817d252fc4bbf47c68c8c932ebbcbe", &(0x7f0000000000+0x74f)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000862000-0xf1)="40b5edcc639393f4e98abef3754b25a37f1f03cfd0a290c53572624799af1d262621e35fc1dc803dd19c056fb8daa7d710b12bb3f1cc41c29321a3028dc2a942afcaf2c8b7a9b9d304b123da7d00f84cf81c7f049365c5446b98b899375ecacfd93605a94bd39c7f48d3dedd85f2ad9b54520dc9d929516419ff4fd02edfdbace818f55a9c26ee28c7e5ab07976f04b01a1914fa3f25562965192727e98bd2f9fd6a8e09afab9743fd91c3be22df45fa51c879f1dddd49bc7e2319f548a6338461be910c80c37c78ad9d6c0e4e219009e9e354598d8d68d5c09d9d14b1dc421b30ea7d9473b4f38d755489c5fcf8f81d88") r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002000-0x4)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_sco(r0, &(0x7f0000002000)={0x1f, {0xf3, 0x6, 0x7, 0x9, 0x7, 0xffffffffffffff05}}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents64(r0, &(0x7f0000003000)=""/0, 0x0) r2 = shmget$private(0x0, 0x1000, 0x54000000, &(0x7f0000000000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000001000-0x88)=""/136) chdir(&(0x7f0000001000)='./file0\x00') mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000004000)={0x5, 0x5, 0x5, 0x0, 0x4, 0x64d, 0xa9, 0x2, 0x8, 0x7, 0x80000001, 0x5, 0x0, 0x81, 0x7ff, 0x0, 0x5, 0x4, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r0, &(0x7f0000005000-0x8)='./file1\x00', r0, &(0x7f0000006000-0x8)='./file0\x00', 0x1) fcntl$addseals(r1, 0x409, 0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000006000+0xff0)={0xe834, 0x438141e3, 0x4a2, 0x800, 0x8000, 0x1d0d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000007000-0x8)=0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000-0x28)={@generic="b78a5942140ae5d6858eba83fea58a46", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000007000)={@loopback={0x0, 0x1}, 0x5, r4}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)=0x0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000005000-0x4)=0x7) shmctl$SHM_LOCK(r2, 0xb) accept$ipx(r0, 0x0, &(0x7f0000002000-0x4)=0x0) 2018/01/27 21:23:09 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00001bd000)='/dev/snd/pcmC#D#c\x00', 0xe3, 0x42100) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000f06000)=0x8000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000433000-0x1a8)={0x1, 0x3, 0x7, 0x5, 0x7, [{0xffff, 0x2, 0x5319, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0}, {0x4, 0x8000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x1, 0x9, 0x8, 0x0, 0x0, 0x402, 0x0, 0x0, 0x0}, {0x1, 0x3, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0x6, 0x624b, 0xa00, 0x0, 0x0, 0x184, 0x0, 0x0, 0x0}, {0xff, 0x7, 0x7ff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x0, 0x3f, 0x4577, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}]}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000c79000-0x20)={0x9, 0x100000000, 0x2, 0x3, 0x11, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$nfc_llcp(r0, &(0x7f000070b000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000-0x4)=0x60) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001000)={0x0, 0x200, 0x4}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000001000)={r2, @in6={{0xa, 0x3, 0xffffffffffffffe0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc48, 0x2, 0x2, 0x7, 0x7}, &(0x7f0000000000)=0xa0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000000)={{r3, r4+10000000}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r0, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000003000)=0x1c) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000004000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) prctl$setendian(0x14, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000001000)=0x4) ioctl$PERF_EVENT_IOC_DISABLE(r5, 0x2401, 0x2d03) r7 = fcntl$dupfd(r0, 0x406, r5) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000005000)={0x0, 0x0, 0x81}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f0000005000-0x10)={0x0, 0x0, 0x8000}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r8, r9}) 2018/01/27 21:23:09 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000076b000-0x15)='/proc/self/net/pfkey\x00', 0xc0000, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00004e5000)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f000020e000)={{0x7, 0x6, 0x0, 0x6, "7390f2328839235731bf84e27b529a9ece2aa2ed13bb581755010f5ccda76611665e3750a9fec37f387915c7", 0x3}, 0x589fb542, [0x1a, 0x2, 0x1ff, 0x6, 0x10000, 0x3, 0xff, 0x0, 0x80000000, 0xffffffffffffff81, 0x1000, 0x4, 0x4, 0x9, 0x5, 0xc4, 0x5, 0x9, 0x9, 0x0, 0x6, 0x8, 0x5, 0x5, 0x0, 0x800, 0x4, 0x8, 0xa0d3, 0x6, 0x6, 0x2, 0x890, 0xb934, 0x400, 0x2, 0x1, 0x9, 0x3, 0x1, 0x6, 0xfffffffffffffff9, 0x7fffffff, 0x2, 0xffffffff, 0x3, 0x9, 0x20, 0x6f07ec30, 0x3, 0x4, 0x0, 0x0, 0x41, 0x3a7, 0x3, 0x4, 0x5, 0x6, 0x6, 0xfffffffffffffffe, 0x3f, 0x2, 0xffff, 0x0, 0x5, 0x4, 0x9, 0x44aa, 0x5, 0x100000000, 0x4, 0x5, 0x1, 0x0, 0x2, 0x3f, 0x7ff, 0xffffffffffffffa4, 0x9, 0x9, 0x1, 0x80000000, 0xffffffff, 0x7, 0x9, 0x200, 0x2, 0x3, 0x7fffffff, 0x9, 0x1ff, 0x1, 0x7, 0x80000001, 0xfffffffffffff800, 0x6dd, 0x8, 0x10000, 0x5, 0x4, 0x81, 0xffffffff00000001, 0x0, 0x1, 0x100000001, 0x1ff, 0xffff, 0x6, 0x2f1800000, 0x1, 0x20, 0x5, 0x8, 0xdc, 0xfff, 0x8, 0x101, 0x100000001, 0x2, 0x3f, 0x5, 0x9, 0x3, 0x10001, 0x9, 0x5, 0xfffffffffffffffd], {0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000001000-0x10)={0x15, 0x1000, &(0x7f00005bf000)="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"}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r1, 0x200, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0}) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002000)=0xffff, 0x4) ioctl$TIOCCONS(r0, 0x541d) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000004000-0x20)={@generic="04df45aa22f4b1c57c512103f8123a69", @ifru_flags=0x1000}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000002000)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000005000-0x4)=0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000-0x4)=r3) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000005000-0x48)={{0xffffffffffffffff, 0x0, 0x8, 0x3, 0x80}, 0x2, 0x468c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x50200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000005000)=0x0, &(0x7f0000005000)=0x4) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000001000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000002000-0x1)=0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000006000)=0x1, 0x4) ioctl$KDGKBDIACR(r4, 0x4b4a, &(0x7f0000001000)=""/0) 2018/01/27 21:23:09 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000658000)={0x0, 0x80000, 0xffffffffffffff9c}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000d36000)={0x0, 0x0}) stat(&(0x7f00007c8000)='./file0\x00', &(0x7f000016d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000001000-0x28)={0xc0000, 0x76, r1, 0x4, r2, 0x0, 0x10001, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000001000-0xb)='pkcs7_test\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="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", 0x1000, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000)="976a09c86e32c8f8f0b28ca0be6e4e116ccdb3c7e9af389a49945ae76c92cfd59f8d4816bf359f8856dbb057852a17c1d4d3358e86c90836e901ccf33b36df1a8239387ead4db4bd7eb7dd3cf64cbcef6db3ec27d1814791c08916e914f7599b33bdefebdcc5bd069f91589805aad9820a9b30e2313ee1fee605fa0eafdf602425ccd195b145d1d0e12a2eeaf90d98f518cba44e0fadd2ad9b089e09a85c836f4215efb750718be4f3c53feb24eeb1ad9a5d538c90c92952aac199fb6a3ad2e794341122636328bf7c4d05aa0d6ca73a87617f63687c45d656c511520c47f0", 0xdf, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, r4) getpgrp(r1) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r5, 0x10e, 0x6, &(0x7f0000003000-0x10)={0x1, 0x3, 0x4, 0x0}, 0x10) keyctl$assume_authority(0x10, r4) kcmp(r1, r1, 0x4, r0, r5) keyctl$negate(0xd, r4, 0x2, r3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r5, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sysfs$2(0x2, 0x400, &(0x7f0000004000-0xfb)=""/251) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000005000-0x8)={0x0, 0x9c9}, &(0x7f0000004000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r5, 0x84, 0x78, &(0x7f0000005000-0x4)=r6, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000006000-0x10)={0x5, &(0x7f0000005000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000003000-0x10)={r7, &(0x7f0000002000)=""/164}) [ 30.695414] audit: type=1400 audit(1517088189.420:9): avc: denied { map } for pid=3671 comm="syz-fuzzer" path="/root/syzkaller-shm254853639" 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 [ 30.762093] audit: type=1400 audit(1517088189.486:10): avc: denied { sys_admin } for pid=3718 comm="syz-executor2" 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 [ 30.933066] IPVS: ftp: loaded support on port[0] = 21 [ 31.015816] audit: type=1400 audit(1517088189.737:11): avc: denied { net_admin } for pid=3722 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 31.166185] IPVS: ftp: loaded support on port[0] = 21 [ 31.214687] ip (3769) used greatest stack depth: 16464 bytes left [ 31.282844] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.382149] IPVS: ftp: loaded support on port[0] = 21 [ 31.609627] IPVS: ftp: loaded support on port[0] = 21 [ 31.724485] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 31.734053] IPVS: ftp: loaded support on port[0] = 21 [ 31.827116] IPVS: ftp: loaded support on port[0] = 21 [ 32.021096] IPVS: ftp: loaded support on port[0] = 21 [ 32.141063] IPVS: ftp: loaded support on port[0] = 21 [ 32.551415] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.034350] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.082714] audit: type=1400 audit(1517088191.807:12): avc: denied { sys_chroot } for pid=3722 comm="syz-executor2" 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 [ 33.148690] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 33.175929] audit: type=1400 audit(1517088191.900:13): avc: denied { net_raw } for pid=4204 comm="syz-executor2" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 21:23:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004c1000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00006be000)={&(0x7f0000d96000/0x2000)=nil, 0x2000}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f000008a000-0x4)=0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{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]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x5422, &(0x7f000001d000-0x50)={0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f000080c000)={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}}) ioctl$KVM_GET_PIT2(r0, 0x8070ae9f, &(0x7f0000327000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 21:23:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00001f3000-0xc)={0x0, 0x0}) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000e2c000)=@file={0x0, './file0\x00'}, 0xa) 2018/01/27 21:23:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = dup(r0) timerfd_settime(r1, 0x1, &(0x7f000031c000)={{0x77359400, 0x0}, {0x0, 0x1c9c380}}, &(0x7f0000268000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f000023f000-0x28)={&(0x7f0000f0c000/0x2000)=nil, 0x100000001, 0xfd1f335e6643ba19, 0x4c, &(0x7f00009d5000/0x1000)=nil, 0xfffffffffffff001}) inotify_init1(0x80000) sendmsg$nl_route(r0, &(0x7f000058d000-0x38)={&(0x7f000078d000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00004e8000-0x10)={&(0x7f00008b1000)=@ipv4_newaddr={0x20, 0x14, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x18, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 21:23:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000993000-0x1c)=""/151) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000003e000-0xa)='/dev/cuse\x00', 0x800000200001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000d8e000-0x5c)={0x101, 0x2, {0x2, 0x3, 0x9, 0x3, 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]}) [ 33.485983] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/27 21:23:12 executing program 2: mmap(&(0x7f0000000000/0xf82000)=nil, 0xf82000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000be8000+0x3f6)=0x0, &(0x7f0000527000-0x4)=0x4) mmap(&(0x7f0000f82000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f82000)={0x0, 0x0}) 2018/01/27 21:23:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000201000-0x9)='/dev/kvm\x00', 0x0, 0x0) pwrite64(r0, &(0x7f0000dfc000-0x60)="b8f3a8f7c45febc0a5b3fccf997b4a81d0c19fb8ddc2cdc899cce5acd75efd4b6bb26f43544388a1264583340c5220c841ca83460311498da75b504bb5b8ad33759761c32f9ba3b764ec82e6970a6c7d0aaf811d69e468ed1818ad2a58d259ce", 0x60, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x201) [ 33.680915] kvm: KVM_SET_TSS_ADDR need to be called before entering vcpu [ 33.702909] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 2018/01/27 21:23:12 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x9) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005d8000)='/dev/vga_arbiter\x00', 0x802, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000f82000-0x4)=0x0, &(0x7f0000ae0000)=0x4) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r2, &(0x7f0000df7000-0xfca)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@ra={0x94, 0x6, 0x0}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0xfa4, 0x0, "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"}}}, 0xfca) 2018/01/27 21:23:12 executing program 2: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101200, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000001000)={0x4, 0x400, [{0x8, 0x0, 0x9}, {0x5, 0x0, 0x9}, {0x100000001, 0x0, 0x7}, {0x9, 0x0, 0x0}]}) setsockopt(0xffffffffffffffff, 0x84, 0x72, &(0x7f000023e000-0x1)="", 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000576000)='/dev/mixer\x00', 0x8083, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000002000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000000000)=0xffffffffffffffce) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000003000-0xd5)=""/213) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000000)=0x5) [ 33.924466] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 35.382613] audit: type=1400 audit(1517088194.107:14): avc: denied { ipc_owner } for pid=4741 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.433882] audit: type=1400 audit(1517088194.137:15): avc: denied { setgid } for pid=4741 comm="syz-executor7" capability=6 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 35.513179] audit: type=1400 audit(1517088194.237:16): avc: denied { ipc_lock } for pid=4765 comm="syz-executor5" capability=14 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/01/27 21:23:14 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000024b000)='/dev/vga_arbiter\x00', 0x80640, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f00007f0000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x30000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000000)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f0e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000027c000)=0x10) 2018/01/27 21:23:14 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000017000)='/dev/ptmx\x00', 0x0, 0x0) set_robust_list(&(0x7f00007b9000-0x18)={&(0x7f0000b95000/0x3000)=nil, 0x8000, &(0x7f0000cbe000/0x3000)=nil}, 0x18) ioctl$TCFLSH(r0, 0x40045436, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00002e7000)='/dev/audio\x00', 0x18000, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000779000-0x8)={0x0, 0x0}) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00003e8000)={0x6, 0x7fffffff}) fstat(r0, &(0x7f0000f7d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000d67000)={0x10f800000000, 0x4, r2, 0x7, r3, 0x5, 0x0, 0x401}) 2018/01/27 21:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000574000-0x8)='./file0\x00', 0x60) seccomp(0x1, 0x0, &(0x7f0000bb8000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000d5a000)={0xaa, 0x4, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000a8e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f00005fd000-0x4)=0x8) io_cancel(0x0, &(0x7f0000c67000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000957000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000f7b000-0x20)={0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000dbd000)='./file0\x00', &(0x7f0000be7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 21:23:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000060b000)='/dev/input/event#\x00', 0x9, 0x10000) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f000018c000)={0x0, 0x0, &(0x7f000056b000)=""}) getrlimit(0x0, &(0x7f0000e00000)={0x0, 0x0}) lstat(&(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000d35000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r1) 2018/01/27 21:23:14 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000049a000-0x10)={0xffffffffffffffff, 0x50, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000ad9000)=r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000318000)='/dev/amidi#\x00', 0xce6a, 0x101001) write(r1, &(0x7f0000c8c000)="", 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000330000)=0x0, 0x4) 2018/01/27 21:23:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00009ea000)={0x0, 0x2}, &(0x7f0000001000-0x4)=0x8) r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e8c000)={0x14, 0x1d, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000)=0xfffffffffffffe00, 0x4) 2018/01/27 21:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000082e000)='/dev/sequencer2\x00', 0x6000, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000d72000-0x18)={0x0, 0x200, 0x200, &(0x7f0000cfa000)=0x0}) 2018/01/27 21:23:14 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000588000)='/dev/admmidi#\x00', 0x8, 0x2200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) clone(0x0, &(0x7f0000b6c000)="", &(0x7f00008a3000)=0x0, &(0x7f000057c000)=0x0, &(0x7f0000ac4000)="") setsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000513000)="d80e03498a0f225364f968166d731f88c8963048f60c61d0e62e97341852bda13f3588fa2aaff3496fd1eefe5d76f3f27033335f0d197442e933a389b2fdb8b6888f61d53d151c43931eedd894", 0x4d) fchdir(0xffffffffffffffff) [ 35.768537] audit: type=1400 audit(1517088194.492:17): avc: denied { create } for pid=4800 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/01/27 21:23:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x4004510f, &(0x7f0000001000-0x1)=0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000101000-0x142)="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", 0x142, 0x0, &(0x7f00007fa000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) [ 35.880273] audit: type=1400 audit(1517088194.518:18): avc: denied { write } for pid=4800 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 35.909153] audit: type=1326 audit(1517088194.568:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4805 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 35.934870] audit: type=1326 audit(1517088194.569:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4805 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 35.959773] audit: type=1326 audit(1517088194.575:21): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4805 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=55 compat=0 ip=0x453299 code=0x7ffc0000 [ 35.984073] audit: type=1326 audit(1517088194.576:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4805 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 36.008578] audit: type=1326 audit(1517088194.576:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4805 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=210 compat=0 ip=0x453299 code=0x7ffc0000 [ 36.032935] audit: type=1326 audit(1517088194.576:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4805 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/27 21:23:14 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f0000f83000-0x40)=[{&(0x7f0000c2d000)=""/212, 0xd4}], 0x1) clone(0x0, &(0x7f0000fea000-0x82)="", &(0x7f0000fe3000)=0x0, &(0x7f000081b000)=0x0, &(0x7f0000a9d000)="") vmsplice(r1, &(0x7f00006f2000)=[{&(0x7f0000ef0000)="eb", 0x1}], 0x1, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000ac2000-0x8)={0x0, 0x0}) 2018/01/27 21:23:14 executing program 1: r0 = socket(0x2, 0x2000080003, 0x2) r1 = socket$kcm(0x29, 0x7, 0x0) connect(r1, &(0x7f00005c5000)=@nfc={0x27, 0xffff, 0xe5, 0x7}, 0x10) getsockopt(r0, 0x0, 0xd0, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0xf5a7) listen(r0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00004bb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5", 0x4) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000e4e000-0x90)=[{&(0x7f000042d000-0xe4)="90507c672bd32386cd2979305ae4153bd3dfb2d1e0624442cc02d57552cd0900a8ca7e98117c5e99bcaf34396baa7593a7741afa4f83b5705f428b6e5a4ed1f60e3fa3615ccc97ce18bedf83975378a2309a2e748ca8526d1b04a59754b319d7e7318a732bd5e98ed0fdf82cc79ad5e62d633b375854af63c76f0ea0d59075db6e97435c6046a3cc", 0x88}], 0x1, &(0x7f0000a3e000-0x18)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000420000)=[{&(0x7f00006da000-0x84)=""/132, 0x84}, {&(0x7f00009e2000-0x1000)=""/4096, 0x1000}], 0x2, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) mq_unlink(&(0x7f0000e59000)='\x00') 2018/01/27 21:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000efa000)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040005}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = getuid() fstat(r0, &(0x7f0000157000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = getuid() ioprio_set$uid(0x3, r3, 0x1) r4 = syz_open_dev$sndmidi(&(0x7f0000bb2000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x101080) setsockopt$RDS_CANCEL_SENT_TO(r4, 0x114, 0x1, &(0x7f0000479000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000a0c000-0x10)={0x0, 0xa75, 0x3, [0x0, 0x0, 0x8000]}, 0xe) 2018/01/27 21:23:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x6, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000699000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) fcntl$setownex(r0, 0xf, &(0x7f000015d000)={0x2, 0x0}) 2018/01/27 21:23:14 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x361, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000050e000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000629000-0x12)='/dev/snd/midiC#D#\x00', 0x6, 0x800) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f00003ed000)={0x9, 0xfff}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x0, 0x0, &(0x7f0000ad5000)=[], 0x3c4, 0x0, &(0x7f000078a000)=""}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005e0000)='/dev/qat_adf_ctl\x00', 0x1, 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00002f5000)=0x0) 2018/01/27 21:23:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e0000)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) close(r0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000002000-0x38)={0x0, 0x31f, &(0x7f0000003000)=[], 0x51, &(0x7f0000002000)=[{0xbeed, 0x10f, 0x0, ""}], 0x10, 0x0}, 0x0) accept4$ax25(r0, &(0x7f0000e55000)={0x0, {""/7}, 0x0}, &(0x7f00000b5000)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000cd4000-0x8)=0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00009e8000-0x24)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = syz_open_pts(r2, 0x0) readv(r3, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) dup3(r3, r2, 0x0) ioctl(r1, 0xc0184900, &(0x7f0000002000)="") r4 = request_key(&(0x7f0000c6e000)='rxrpc_s\x00', &(0x7f000069c000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000474000)="6b657972696e6747504ce876626f786e65743000", 0xfffffffffffffffe) keyctl$describe(0x6, r4, &(0x7f000091c000-0xe2)=""/226, 0xe2) mmap$binder(&(0x7f00002d0000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 21:23:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x80000) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)=0x0, 0x2}, 0x1000000000c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000005000-0x4)=0x8001) acct(&(0x7f0000996000-0x8)='./file0\x00') getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, &(0x7f0000001000)=0xfea6) mprotect(&(0x7f0000689000/0x3000)=nil, 0x3000, 0x2000000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000367000-0xfa)=""/250) r1 = syz_open_dev$sg(&(0x7f0000b7c000)='/dev/sg#\x00', 0xbdd, 0x8000) statx(r1, &(0x7f0000dd4000)='./file0\x00', 0x0, 0x2, &(0x7f00009b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 21:23:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000de0000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000002b000)={0x0, 0xca28, 0x6}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = semget$private(0x0, 0x6, 0x102) semtimedop(r3, &(0x7f000029f000-0xc)=[{0x0, 0x73, 0x1800}, {0x0, 0x400, 0x1000}], 0x2, &(0x7f0000bb7000)={0x0, 0x989680}) r4 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000001000-0x20)={r4, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r4, &(0x7f00006e9000-0x8)=0x0, 0x8) write$eventfd(r4, &(0x7f00002db000-0x8)=0x2, 0x1) 2018/01/27 21:23:14 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000023b000-0x18)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x1, [@multicast2=0xe0000002]}, 0x14) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x1, [@empty=0x0]}, 0x14) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f00003fe000-0xb)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0}, 0xc) openat$selinux_access(0xffffffffffffff9c, &(0x7f00001f0000-0x8)='/selinux/access\x00', 0x2, 0x0) [ 36.057647] audit: type=1326 audit(1517088194.579:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4805 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=6 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/27 21:23:14 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000001000-0x8)={0x19980330, 0x0}, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000006000-0xb)='/dev/vcsa#\x00', 0x40, 0x107c00) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000006000)={@common='vlan0\x00', @ifru_addrs={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000006000-0x4)=0x7) 2018/01/27 21:23:14 executing program 2: socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001d4000)='/dev/cuse\x00', 0x2, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x2) r2 = dup2(r1, r1) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) getresuid(&(0x7f0000013000-0x4)=0x0, &(0x7f0000003000)=0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000289000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$fuse(r0, &(0x7f0000391000-0x21)={0x28, 0xffffffffffffffff, 0x1, @fuse_notify_inval_inode_out={0x0, 0x0, 0x0}}, 0x28) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f000070b000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00002f6000)={0x100000000000000, 0x15000, 0x4d, 0x4, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) accept$packet(r2, &(0x7f0000127000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000059a000)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f0000dfa000)={r3, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) ioctl$sock_bt_hci(r0, 0xc00448ff, &(0x7f0000ee0000-0x9f)="0e9bda4f765a9669accc9af335aa32d5694ec40fc25feb1369d98d9a0221f65fcfe5829f17cf65dda900bd6aef322d883da085926ab150e9b5f55a06d0c38dd1a9a971b7f8c944f56bbe62f956a6a19ab725d0b2081dddf830cfbac1090344341fe670cdda4a1d4a9335419c92c4d27429f43fff41082974df9c18046365dafd4c14c3f83a08bcb2cf8ca754c3691df5444d8e41c6e338553f96729b684bb0") [ 36.103774] QAT: Invalid ioctl [ 36.142517] audit: type=1326 audit(1517088194.579:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=4805 comm="syz-executor7" exe="/root/syz-executor7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/01/27 21:23:14 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x3, ""}, 0x8, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000005000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x200000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000006000-0x4)={0x1a, 0x1, 0x7, 0x0}) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000005000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) msgrcv(r0, &(0x7f0000004000-0x4f)={0x0, ""/71}, 0x4f, 0x3, 0x3800) 2018/01/27 21:23:14 executing program 5: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x1, &(0x7f0000fda000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x44, 0x80000000000b, 0x101, &(0x7f000000b000)={0x77359400, r0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fda000-0xb)='/dev/hwrng\x00', 0x1, 0x0) read$eventfd(r1, &(0x7f00007ce000)=0x0, 0x8) futex(&(0x7f000000d000-0x4)=0x0, 0x1, 0x0, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00006d7000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00009d9000)={0x0, 0xf0, "47e2ae3d3ef08fef2181a09aac1731067d9318e8f629bde052bb875365f27ea9d2ddd6fca2c8916bb762f7e900161b823d1548a6a598789c229e54d493ae7fb27b0e6a3c66bd480d3c1210b64af8a7fc2c3abc085f21d1c067f0a6edc7ca81ae2e1affbe9234a31981750f17399ce52825c8c4806b886a2b7b9df38740f9b5c7e914982874bf85f343cc2babfb0b3332d8e23913ddb94f4a274225beb2f20b29324203e5dafadea35ea319e53180ebd27db1c0411df5ca94ea5bfc2b8137b92208e9f066a34d3282e64d328dff9a6820b591629be36aaa3504f363faceb003f2a0bdd3c17c64baa6961d704c19de3850"}, &(0x7f0000f3d000)=0xf8) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000fdb000-0x8c)={r3, @in6={{0xa, 0x3, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x9}, 0x1d94}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b8b000)=0x8c) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000fdb000)=0x0, &(0x7f0000fdc000-0x4)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000fd9000)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000ad6000-0x8)={r4, 0x0}) 2018/01/27 21:23:14 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000+0x169)='/dev/hwrng\x00', 0x800, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000014000)=[{r0, 0x4200, 0x0}, {r0, 0x1476, 0x0}, {r0, 0x4000, 0x0}], 0x3, 0x5e6) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000015000-0x4)={0x4, 0x4, 0xd48}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000000c000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f000000f000-0x2)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = msgget(0x2, 0x4) msgctl$IPC_RMID(r2, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000015000)={0x5, 0x7f, 0x9, 0x0, 0x2, 0x6, 0x9, 0x3, 0x7, 0x3, 0x3ff, 0x7a73}) 2018/01/27 21:23:14 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000e09000)='/dev/net/tun\x00', 0x0, 0xa) sendto$inet(r0, &(0x7f0000446000-0x26)="8bbcef9e0bb4d6ccedd438dd949878e0a658d5e1f954ca77bc9e82467d159cedfadcf69fc94f", 0x26, 0x20000000, &(0x7f0000364000-0x10)={0x2, 0x0, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000049c000+0x7a5)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1a2c5d0ce63d9d9026"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}, 0x32) 2018/01/27 21:23:14 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000fca000)='/dev/qat_adf_ctl\x00', 0x48040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r0, 0x80f86406, &(0x7f0000002000-0x1000)=""/4096) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/01/27 21:23:14 executing program 1: mmap(&(0x7f0000000000/0xf7b000)=nil, 0xf7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f000095c000)="1f0000000104ff0bfdfd45c8131100000200f0ff08000100031100dc05df00", 0x1f) [ 36.148636] capability: warning: `syz-executor3' uses 32-bit capabilities (legacy support in use) [ 36.172996] QAT: Invalid ioctl 2018/01/27 21:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c65000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000c7a000-0xe0)=[{0x0, 0x0, &(0x7f000083a000-0x90)=[{&(0x7f000017f000)="1f31bbb45f49b0395ba01673a2068a0ad4a5be42a4cf1611acf1f4d3fddb1212db130bdf2ac403e23540e7058fe75883", 0x30}], 0x1, &(0x7f0000707000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00001a6000-0x10)={0x0, 0x2710}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00006aa000)='/dev/autofs\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f000033a000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000092a000)=0xc) 2018/01/27 21:23:15 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000)={{0x4, 0x0, 0x0, 0x0, "07a3a97774fcda2b5eba6a67e006795b4344ad6eeaf7b268e57cbbfde90a6c0cf337f73ea366e3b7a7489d01", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x0, 0x989680}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f000000c000-0xb)='/dev/vcsa#\x00', 0xff, 0x200) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000004000)={0xe17, 0xb85, 0xc, 'queue1\x00', 0xe285, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 21:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000840000)='smaps\x00') r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000b13000)='/dev/sequencer\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f000025c000-0x38)={&(0x7f0000b93000+0x43a)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f00005a1000)={&(0x7f00004d9000)=@ipv4_delroute={0x24, 0x19, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x20, 0x0, 0x0, 0xff, 0x0, 0xff, 0x0, 0x0}, [@RTA_DST={0x8, 0x1, @loopback=0x7f000001}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ustat(0x4, &(0x7f0000555000)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = dup3(r1, r1, 0x80000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00006cc000-0x10)={r2, 0x28, &(0x7f0000e0a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) 2018/01/27 21:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000087d000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000af000-0x86)=""/134) 2018/01/27 21:23:15 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vga_arbiter\x00', 0x200, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000013000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000000)=r2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x8001, @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, 0x7}, &(0x7f0000012000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000011000)={r3, 0x42c0}, &(0x7f0000013000)=0x8) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013000+0xe95)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000003000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/01/27 21:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00002a8000-0x4)=0x4000000011) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000cc9000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000c65000-0x10)={0x1, &(0x7f0000611000-0x94)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/27 21:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x8010000000000084) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)="", 0xfdf7, 0x0, &(0x7f0000060000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ca7000-0xc)='/dev/rfkill\x00', 0x400000, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000365000)=r2, 0x4) 2018/01/27 21:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000b6a000-0x10)={0x2000000000000003, &(0x7f0000000000)=[{0x5, 0x0, 0x4, 0x407ffc0003}]}) lgetxattr(&(0x7f0000c63000-0x8)='./file0\x00', &(0x7f0000ba9000)=@known='system.advise\x00', &(0x7f0000a53000)=""/45, 0x2d) [ 36.224651] irq bypass consumer (token 0000000050d49226) registration fails: -16 [ 36.283617] QAT: Invalid ioctl [ 36.290578] device eql entered promiscuous mode 2018/01/27 21:23:15 executing program 2: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000000b000-0x8)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000f000-0x4)=0xe8) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000018000-0x4)=0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000016000)=[{&(0x7f0000016000)="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", 0x1000}, {&(0x7f0000017000-0xf1)="42a3aaa1b7ebb01ab09decd76225f0053c9758120c5b6236057c3924c5cc9888bd4d8cb00fb3f2bd71b8e2332ec6b9496bab9d5fb73187decfdea7d643a28783277c4f2777dfedf4ea1cf156c6f2e24f44e09990461396dc4431297442b3061a6d9a93b9dfa519c4a6d5076535d6dc7851c67005da00953259ef5fae3e2b676348db56a7c7e4f6f424c1d99e718509e9b6607cde5e257f329bed6e3c837218b7f9e5869b234a5a2bc7ca389fb83f667bb006fbdec3224147a30987b17bea496011165e755f5a122918cdf745b24e2a95d90b6416d037adb5e2112023e902c6617234aff148871558b428ed8a26ac1fb4cb", 0xf1}, {&(0x7f0000011000)="716d2bff68ac1b5816dcb2f1da6591e8874b70b6182c2463b437818986c07dc9d07c9cc90348dfd8a747a6f161df491febf987d5ade78c8839003bb5684d9f6e306355e0bd3b18d8103d61bece540503249f3f41470a243cc80e24bea367fa8fac37f05da262b3453179f146130d5ecb8527", 0x72}, {&(0x7f0000016000)="d0aa65b5db84c0162c687c197fd7c0fe3703d4aae321718b6b90ef641f0a17c2aab1986231d94616116f5dd3692511e980f21a2b0903cb598dc323ee41148cdde14c", 0x42}, {&(0x7f0000017000-0x75)="ef6b7d56529b84e4b458640cf35c047dee80e7b26474564eb318eb834a566a9daad842f09c76bbd672d08eca00b07113fb3a47b02bdf427724005a6fc5f96aef0bf7f720bb54f34d142b73c881bdbc255cb6b1c34c44f6a8009fc1d9fc7457088edd01104c023cbb8cc68ef7b8342a2a2ba7b12771", 0x75}, {&(0x7f0000017000-0x7c)="3e52a68ffd6994e89a7090f182acca25c65c6d6980362874432bb790ba3da5d63988ba8e2d18985de30e7164f10931a9662d0bb2ce605b52aba95cd5dc350488a44a6e1149592069c0028aa4a8674fa4da5867b2418b947308eada34fbb20687b7806f804842d8a3124a5fcd0bf64dba4a2dd915b159502504065a79", 0x7c}, {&(0x7f0000017000-0xcb)="cf36fbc49949dff069085418b55740e3fbb9b17b9754958441fc27a3ea198b34dc5db9cc0a58ee15190b54d3058dde804fcb26ac12658fcf37155d4f5948f8da7780602d507121ba794c194d7efa96191269ab800513555223e7858d93055392ef7988b89be97ef8f86656cba724eae821ea12d3cd68e9f02b281afa816ddaf023d1c39941fa6254660a83cd9d2d63439fc4da3eefb21cfef324b9df0cd276457b27571eb7289ae5b157b6f86759fdec153aab6892aa81e42e7e287d1e2e945e9daf94388fdd2423284626", 0xcb}], 0x7, 0x6) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000016000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000016000-0x4ac)={0x4ac, 0x8, 0x7, 0xa22, 0x0, 0x3, {0xc, 0x0, 0x7}, [@nested={0x14, 0x67, [@typed={0x10, 0x3, @str='wlan0\x00'}, @generic=""]}, @nested={0x20c, 0x42, [@generic="224d11a59fc526cdfbec2d9fb1e0268723f8da4c958c9b7612bea315414a62744ed446333ad2e16fc22e2c86eb6628d9a21b420feec1b3729ff7291adef52041f702fda99bf321b2b2e1afc27da3a361e9c9d44532cae02f85226cc7692cb3dc071f60cf78c259599f9f343d60e4b9773790d24b66b03eff5f81fee915e196c5d42209982d38e4f1fecf46ae16d99f27c9eecacaf0cb6158018cb5c921adf46eb7f4b8680123de38b17dc157281d01ff759f79a8825e0eed91f7bf308abe8661f61bbd", @typed={0x54, 0x8a, @binary="a55455ec5220a864591ed792b3a628c15f4f12c60e857bca606fab90892f208ab7b89959aa06114241bda66a07b4fc8ba1857b5d5775edef07f04bf63a82e47625752b6bee9ed095e1"}, @generic="71d3d1c69655fe43f79729c1dd13a583768a6b3fa2748fdc70a7196ff97425940683387aebd2dc24fec1be4e5ac76260460f2242af82bee536ffda89934d1a2d6002c74e275c00e76e322a38b294ae2aaa3270d3099af24fbdddcaf8b3630e0a3dc4271eac11c3a7d35c114ca2bbfe0270cd68e6c296dba2e85ae8a0c7723ee7e7eb8eaa2c285a16e741e3bec16b4a7af0af72bbfdd8cba733469f5bc38526d2f1a6ba6b276c8140b00aa3ab10edbf93ba8009abaaa6293aa4944d14062b51f17fb4a00c4ae765eda22142b59a52a6f2a5efcf46bfec13bb9bdc020c858d85d79d1451243fffa45d1dc88c21a6207890"]}, @nested={0x278, 0x2a, [@typed={0xc, 0x91, @str='\x00'}, @typed={0xc, 0x34, @uid=r2}, @typed={0x108, 0x6, @binary="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"}, @typed={0x20, 0x0, @str='ppp1eth0vmnet0user+:]lo\x00'}, @generic="07368b71ed8db007bfa46f632de4a6bcacb4f0f4ae4ed7343759b1b950cda300b8ade07595182f1fd7d39eec529354e36a4a4efb2b2803a79e2c9caaca8419660fe86dd682042cd9b64c93dc6bd272e9d3a7f20e814454f06ce9b56cf678eaef535d096df7285af50d43675f1229b7adec5f09945c761283d8645c70981b507d3fb151bd59ec96037ff0304f9870c12c44", @generic="f91f860ee017c85bd8c25c197ec0e4d54083ba263dbd1b1e2a588327e76771319a2824852442c286654ba58d5a7478e5adee951fc7f0e24b414f9b08791518348aeec1b7cefde38feee92f9d112922ff680ecdab2a73ef66c2403f6ba7f1057c25e8f785a3595f2ff1ade4a2743322c5f1ce2f9b173c36c812fc6ba9fb5982d6ba3a3e31c94da21777ef1fd339e8233d5b0f0a69a282265ef20e5c7345589be95c"]}]}, 0x4ac}, 0x1, 0x0, 0x0, 0x24000801}, 0x0) r3 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000014000-0x3c0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x360, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, @generic="ca8606000000c20200000026f259223e", @generic="eb43e685368533b0248d041cddb3cb49", {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x198, 0x0, {0x0, 0x0}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:policy_src_t:s0\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, @syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0}, 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x0, 0x0}}}, {{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x70, 0x98, 0x0, {0x0, 0x0}, []}, @TTL={0x28, 'TTL\x00', 0x0, {0x0, 0x0}}}]}}, 0x3c0) 2018/01/27 21:23:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x6871ec8ae5499c57, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000351000)={&(0x7f0000178000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x0, 0xfffffffffffffffa, &(0x7f0000d3b000)="d3de4e5bb1f70e4b41a875fe4315b030f7f35c2b3cf59f23facad69795267a1b7c3e99ea7c555ea7cea7f3f37bec06cebd855096ef19c68147660eede3a5e6105e3b00805c0b35c019821ba8cf6d3cee52", 0x51) r1 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00003ea000-0x4)=0xeb) mkdir(&(0x7f0000f92000-0x8)='./file0\x00', 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000e0f000)=0x0, 0x4) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000dd4000-0x8)='./file0\x00', &(0x7f0000a60000)='fuse.', 0x0, &(0x7f0000b8f000)="") 2018/01/27 21:23:15 executing program 7: mmap(&(0x7f0000000000/0xf84000)=nil, 0xf84000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia-asm)\x00'}, 0x58) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f84000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f84000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00006c0000)=0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f85000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4b, &(0x7f0000f85000)=0x0, &(0x7f000071b000-0x4)=0x4) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000f85000-0x4)=0x2) 2018/01/27 21:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8, 0x0, ""}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r0 = syz_open_dev$sndpcmc(&(0x7f00003b3000)='/dev/snd/pcmC#D#c\x00', 0xa479, 0x240) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000059b000)=0x0) [ 36.440021] xt_SECMARK: invalid mode: 0 2018/01/27 21:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x3, &(0x7f0000001000-0x8)={0x0}, &(0x7f0000002000-0x8)={0x0}, 0x8) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000c48000-0xa)='/dev/cuse\x00', 0x101000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000a40000)=0x1f, 0x4) getpeername$netrom(r0, &(0x7f000018d000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f000010d000)=0x48) 2018/01/27 21:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0xce, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) recvfrom$ax25(0xffffffffffffffff, &(0x7f00006f6000-0xa3)=""/163, 0xa3, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f00005da000)=0x9, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) accept4$inet6(r0, &(0x7f0000c4a000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000b77000)=0x1c, 0x80000) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/01/27 21:23:15 executing program 1: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000000)={&(0x7f0000014000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000014000-0x50)=[], 0x0, &(0x7f0000015000)=""/118, 0x76, 0x0}, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000004000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000011000-0x8)={r0, r2}) syz_emit_ethernet(0x6e, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/01/27 21:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f21000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000efa000+0x789)=0x0) clock_adjtime(0x0, &(0x7f000062b000)={0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 21:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00003b0000-0x58)={0x26, 'hash\x00', 0x0, 0x2, 'sha384\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}], 0x3, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}], 0x1, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) getpeername$packet(r0, &(0x7f0000c09000-0x13)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00000b4000)=0x14) sendmsg(r1, &(0x7f0000b5c000)={&(0x7f0000f3f000-0x14)=@ll={0x11, 0xfb, r3, 0x1, 0x5, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14, &(0x7f0000f66000)=[{&(0x7f0000770000-0x69)="85b303d174bcda1ec529a4285cab27fd07d061918f16a45fb0c9c6840427aab9c703a22945e79e013589b95f4b6dd92a69fb879fcad1eb5748d7b5607fcd2c04c7014ec64a82ca5fdb84fd7fe2081d2e9d1eaaedc13d94b9668451c41b1c074a59badac8c517d99cb8", 0x69}, {&(0x7f0000f59000)="a134e80265ced481674ac3792ea1674df44d4cc7e603611a1deb058b52c80f45cdfb37b428d638bdb683f582c2f051fcbe8994d41dc05842509b4942e1f2b430a04db0f8103d89ecd73f43f0f94f6e2306472b5c0cb11e096d903109821e3c1f1d0981512ac363a70c83128becbb5ee4c9a4be66ef70912a9202874205ae2959d1c1ba6ca6ec7abf164a81243e0f7a88d835a295f89e140bda766ff990f5103defad3b282a727a5f36", 0xa9}], 0x2, 0x0, 0x0, 0x24000850}, 0x4000015) open(&(0x7f0000e52000-0x8)='./file0\x00', 0x40301, 0x80) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000a56000-0x4)=0x0) ptrace$getregset(0x4204, r4, 0x6, &(0x7f00002ef000)={&(0x7f0000f2d000-0xa2)=""/162, 0xa2}) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0xcc, &(0x7f0000002000)=0x0, 0x3c) 2018/01/27 21:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000fdb000)='/dev/net/tun\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000db4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="16f1a03340487c8735db24a266325d59"}) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000660000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000f19000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_opts(r2, 0x29, 0x3f, &(0x7f0000142000-0x17)=@dstopts={0x1d, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}, 0x17) 2018/01/27 21:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmget(0x1, 0x2000, 0x78000000, &(0x7f0000f43000/0x2000)=nil) r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000220000-0x4)=0x0, &(0x7f00001c2000-0x4)=0xffffffffffffffa2) 2018/01/27 21:23:15 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400080, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x200000000000}, &(0x7f0000002000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={r1, @in6={{0xa, 0x3, 0x5, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x807}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100}, 0x98) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="671c1306a32b5fa3c5bc72d9ca0e6f158ad54974b608c9ba2924d9edc4d4ee15fb7ba40073e8cef53dead458f08510ea5ed808165348ba8894a5b48a3a81f420b5065f7366d02028131c31e18bfe91d3ee86c9f0f3e0c8cc0f9048c7d9a454aac8584c4c37b72daecac457686bec112bc3edae905f3dfe42e0da9c1a320a16eddee774e398af2e011aac5dd28a9bce4ddb798d5288dceb3f7d116dd746a29825400b733335f9f618bef844389379db5dfca202341a70517d9b1da6ac8a8a08352f57123ac8d4dd4a2a8151bab18bc976", 0xd0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000792000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x12f0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d49000)='/dev/audio\x00', 0x100, 0x0) bind$alg(r2, &(0x7f00003e8000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000acf000)={0x0, 0x6, 0x5, 0x10001, 0x8, 0x200, 0x0, 0x6, {0x0, @in6={{0xa, 0x1, 0xfffffffffffff5ec, @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]}, 0xf19, 0x400, 0xeae, 0x4, 0x80000000}}, &(0x7f0000dbb000)=0xb8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f000073e000)={0xffff, 0x5, 0x820e, 0xfffffffffffffffa, 0x8, 0x50, 0x1000, 0x8, r4}, 0x20) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000191000)={0x0, 0x0}, &(0x7f00008bd000)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000638000)={0x0, @tick=0x7, 0x2, {0x401, 0x3}, 0x5, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r2, &(0x7f000043c000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'tgr192\x00'}, 0x58) r5 = accept$alg(r2, 0x0, 0x0) write$eventfd(r5, &(0x7f00009b6000-0x2)=0x0, 0x8) write$sndseq(r3, &(0x7f00005a4000)=[{0x80000001, 0x9, 0x9, 0x1b92400000000000, @tick=0x4, {0x1f, 0x700000000000}, {0x6, 0x400}, @connect={{0xfff, 0x7f}, {0x1, 0x2}}}, {0x3, 0x401, 0x100000000, 0xfffffffffffffff1, @time={0x0, 0x0}, {0x7, 0x8}, {0x355, 0x9}, @quote={{0x219, 0x40}, 0x3, &(0x7f0000b9a000)={0x10000, 0x480000000000, 0x7, 0x4, @time={0x77359400, 0x0}, {0x3f, 0x1}, {0x54b, 0x4}, @result={0xfffffffffffff800, 0x818}}}}, {0x6, 0x42, 0x5, 0x2, @time={0x77359400, 0x0}, {0x3, 0x728}, {0x3, 0x8000}, @control={0x100000001, 0x5, 0x0}}, {0x0, 0x1ff, 0x7, 0xfffffffffffffffb, @tick=0xfffffffffffffff9, {0x3, 0x0}, {0x8, 0x10000}, @raw8={"281ce13efb39567f1244f73a"}}], 0xc0) [ 36.474934] xt_SECMARK: invalid mode: 0 2018/01/27 21:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f69000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000a8f000)=0x3) r3 = epoll_create1(0x0) r4 = socket(0x0, 0x5, 0xa) madvise(&(0x7f000013d000/0xc00000)=nil, 0xc00000, 0x3fffffff) sched_setaffinity(r1, 0x8, &(0x7f0000dcb000)=0x8) r5 = fanotify_init(0x14, 0x200000) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000044f000)={0x0, 0x0}) getpeername(r4, &(0x7f00007a1000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00009a1000)=0xe) fcntl$dupfd(r5, 0x406, r5) kcmp$KCMP_EPOLL_TFD(r1, r1, 0x7, r4, &(0x7f0000b83000)={r3, r0, 0x0}) 2018/01/27 21:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x7, 0x0, 0x100000000, &(0x7f0000672000-0x6)={0x0, 0x0}) r0 = syz_open_dev$dspn(&(0x7f0000db4000)='/dev/dsp#\x00', 0x4, 0x2) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000b1a000)=0x0, &(0x7f0000308000)=0x4) r1 = syz_open_dev$sndseq(&(0x7f00004ff000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000b3f000)={0x0, 0x2000000000000080, 0x0, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000796000)={0x0, 0x0, 0x0, 'queue0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000ea6000)={0x38, @tick=0x5be036a2, 0x2, {0x4, 0x0}, 0x7, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000a78000)={0x4f4000, 0x2, 'client1\x00', 0x1, "337854b07da6aad9", "f06c52fca4f1d443d6957c421380454cfaf29d87d208982fca49e6a93cb94718", 0x7, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sndpcmc(&(0x7f00005ba000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x105080) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000852000)=""/104, &(0x7f0000dcc000)=0x68) 2018/01/27 21:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x3ff) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r1, &(0x7f0000848000-0x1)='/', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4$inet6(r0, &(0x7f0000362000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000023f000-0x4)=0x1c, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x9, &(0x7f0000b7d000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5}, 0x98) 2018/01/27 21:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_ivalue=0x1}) preadv(r1, &(0x7f00000b7000)=[{&(0x7f0000673000)=""/151, 0x97}], 0x1, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00008dd000-0x20)={@common='ell\x00', @ifru_flags=0x301}) 2018/01/27 21:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ftruncate(0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6b000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004e1000-0x4)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000b26000-0xc)='/dev/amidi#\x00', 0xd07d, 0x4900) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ffb000)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000cd2000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000dff000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1f, 0x400, 0xfffffffffffffffe, 0x200, r2}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f85000-0xb)='/dev/mixer\x00', 0x80040, 0x0) ioctl$KDDISABIO(r4, 0x4b37) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000d77000)=0x0) 2018/01/27 21:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f00008e8000)={0x0, 0x0, 0x0, 0x40002}, 0x56) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000cfc000-0x548)=@security={'security\x00', 0xe, 0x4, 0x4e8, 0xffffffff, 0x1c0, 0x1c0, 0x1c0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000cff000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], {{{[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xd0, 0x0, {0x0, 0x0}}, {0x28, '\x00', 0x0, 0x0}}, [{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa8, 0xf0, 0x0, {0x0, 0x0}, []}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x0, 0xffff, 0xd369}}}, {{@ipv6={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, [0xffffffff, 0xffffffff, 0x0, 0x0], [0xffffff00, 0x0, 0xffffffff, 0xffffffff], @common='bcsf0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, 0x2, 0x1, 0x12}, 0x0, 0xf8, 0x120, 0x0, {0x0, 0x0}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x8, 0x8, 0x1}}, @common=@eui64={0x28, 'eui64\x00', 0x0, 0x0}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80}}}, {{@ipv6={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, [0xffffffff, 0x0, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0xff000000, 0xff], @common='syzkaller0\x00', @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x89, 0x1, 0x3, 0x12}, 0x0, 0x1e0, 0x208, 0x0, {0x0, 0x0}, [@common=@rt={0x138, 'rt\x00', 0x0, {0x7, 0xd65, 0x8, 0x80, 0x20, 0x4, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @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}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, @loopback={0x0, 0x1}], 0xc}}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x21, 0x0, 0x1}}}]}}, 0x548) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000000000089f3, &(0x7f0000b18000-0x50)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0180001c09000208ff0305de000000060000000003ff09001049fbebfcff7d23"}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e1c000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00008d6000)=0x0, &(0x7f0000857000)=0x4) 2018/01/27 21:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000a93000/0x3000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1c000/0x4000)=nil, 0x0}) mprotect(&(0x7f0000b1d000/0x2000)=nil, 0x2000, 0x5) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000ca4000-0x4)=0x0) ioprio_get$pid(0x3, r1) vmsplice(r0, &(0x7f0000b1d000)=[{&(0x7f0000006000-0x1d)="", 0x0}], 0x1, 0x0) 2018/01/27 21:23:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() process_vm_readv(r0, &(0x7f00001be000-0x30)=[{&(0x7f0000bd7000-0x1000)=""/4096, 0x1000}, {&(0x7f0000886000-0xb1)=""/177, 0xb1}, {&(0x7f00007f3000-0x7d)=""/125, 0x7d}], 0x3, &(0x7f0000137000-0x50)=[{&(0x7f0000403000-0x99)=""/153, 0x99}, {&(0x7f00001ec000-0x40)=""/64, 0x40}, {&(0x7f0000b1b000-0x28)=""/40, 0x28}, {&(0x7f0000847000-0x38)=""/56, 0x38}, {&(0x7f0000eaf000-0x54)=""/84, 0x54}], 0x5, 0x0) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000a45000-0x2f)="52e94e36b128239b23d5a1718f4aaeb095b3aeb1b0767e4dcfee451100808d9810f25c7f982f0a9ffe04570dca629c") lseek(r1, 0x0, 0x1) write(r2, &(0x7f0000108000)="c0", 0x1) accept$ax25(r2, &(0x7f0000e70000)={0x0, {""/7}, 0x0}, &(0x7f0000f7b000)=0x10) write(r2, &(0x7f00004ac000-0xe5)="ae", 0x1) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00005cc000-0x20)={{&(0x7f0000431000/0x3000)=nil, 0x3000}, 0x2, 0x0}) 2018/01/27 21:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e64000)='/dev/snd/controlC#\x00', 0x70, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000b8f000-0x4c8)={{0xb, 0x0, 0x0, 0x0, "c7e4f9ecd7fc5367d571f77fe620a25ed456723ee8a6dabc048a9e0bf4f8491a15242cc6513f78936cdba402", 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], {0x77359400, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x3, 0x806, 0x5, &(0x7f00000e7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000565000)={0x4, &(0x7f00005b2000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) 2018/01/27 21:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000001000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xe) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000000)={0x3, 0x0, 0x10001, 0x0, 0x0}) 2018/01/27 21:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mlockall(0x0) accept4$unix(r1, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2018/01/27 21:23:15 executing program 6: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000b000)={&(0x7f0000022000)=@bridge_dellink={0x20, 0x11, 0xffffffffffffdfff, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, []}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000023000)='/dev/autofs\x00', 0x480, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000023000)={0x0, 0xffffffffffffffd2, 0x2, 0x751b, 0x3ff, 0xdc2f0}, &(0x7f0000013000-0x4)=0x14) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000023000)={r2, 0x3c, "934ccd6fc0532fbdb73652657cdee06d1b8b19b00c72b1a9530a33a8fb12af5f86049a71079041a68aa0ddf7a4651c778c30bf6a96152de335ccb609"}, &(0x7f0000011000-0x4)=0x44) 2018/01/27 21:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000bd5000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ftruncate(0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d6b000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00004e1000-0x4)=0x0) r1 = syz_open_dev$amidi(&(0x7f0000b26000-0xc)='/dev/amidi#\x00', 0xd07d, 0x4900) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000ffb000)={0x0, @empty=0x0, @multicast2=0x0}, &(0x7f0000cd2000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000dff000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1, 0x1f, 0x400, 0xfffffffffffffffe, 0x200, r2}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000f85000-0xb)='/dev/mixer\x00', 0x80040, 0x0) ioctl$KDDISABIO(r4, 0x4b37) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000d77000)=0x0) 2018/01/27 21:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = dup2(r0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000401000)=0x2, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [0x0, 0x0]}, 0x14) socket$packet(0x11, 0x400000a, 0x300) syz_emit_ethernet(0x3e, &(0x7f0000e8d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x43b, @multicast2=0xe0000002, @loopback=0x7f000001, {[]}}, ""}}}}}, &(0x7f00009a3000)={0x0, 0x1, [0x0]}) 2018/01/27 21:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00002d4000-0xc)={0x0, 0x7ff, 0x2, [0x77, 0x6]}, &(0x7f0000003000)=0xc) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f000021d000-0x8)={r1, 0x2}, &(0x7f000083f000)=0x8) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000ff5000-0x8)=0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000b04000-0x18)={0x0, 0x3, 0x1, &(0x7f000089f000)=0x0}) fchmod(r0, 0x64) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d44000)={&(0x7f0000c64000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000fb7000)={&(0x7f0000314000-0x14)={0x14, 0x6, 0x1, 0x700, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/01/27 21:23:15 executing program 6: openat$ion(0xffffffffffffff9c, &(0x7f0000dbf000-0x9)='/dev/ion\x00', 0x1a800, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f000090a000-0x1)='\v', 0x1) sendto(r0, &(0x7f0000b11000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d2000-0x2c)="db", 0x1, 0x4000000, &(0x7f00004db000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000001000-0x4)=0x0) ptrace$cont(0x18, r1, 0x8, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)='/dev/usbmon#\x00', 0x200, 0x8000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000317000-0x68)={0x7b, 0x0, [0x2, 0xdbd2, 0x6, 0x3], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r0, &(0x7f0000939000)="aa", 0x1, 0xc870a3c305c5634f, &(0x7f00006a7000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/27 21:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 21:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x840000000553, 0x7, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_open_dev$mouse(&(0x7f0000227000-0x12)='/dev/input/mouse#\x00', 0x7, 0x680405) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000a85000-0x4)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f000005a000)=0x0) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) epoll_pwait(r0, &(0x7f000025c000-0x48)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x6, &(0x7f0000fd6000)={0x2}, 0x212) getpgrp(r2) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000362000)=0x0) r3 = syz_open_dev$vcsn(&(0x7f0000efa000)='/dev/vcs#\x00', 0x5, 0x200000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ff9000)=0x0) sched_setaffinity(r2, 0x8, &(0x7f0000580000)=0xffffffffffffff81) r4 = perf_event_open(&(0x7f0000f0c000-0x78)={0xfffffffffffffffd, 0x78, 0xfffffffffffffffc, 0x6, 0x0, 0x4, 0x0, 0x15e, 0x4, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x2, 0x0, 0x1, 0x0, 0x4, 0x4a88, 0x100, 0x8f, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb1, r3, 0x0) perf_event_open(&(0x7f0000877000-0x78)={0x2, 0x78, 0x386, 0x3, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) restart_syscall() r5 = mq_open(&(0x7f0000001000-0x5)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_hci(0x1f, 0x3, 0x1) r6 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000b88000)=0x0, &(0x7f0000d4b000)=0x4) sendmsg$alg(0xffffffffffffffff, &(0x7f00003bd000-0x38)={0x0, 0x0, &(0x7f00006e2000)=[], 0x0, &(0x7f00002dc000)=[], 0x0, 0x0}, 0x0) accept$ipx(0xffffffffffffffff, &(0x7f0000849000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00005d8000)=0x10) eventfd2(0x0, 0xfffffffffffffffd) fcntl$getflags(0xffffffffffffffff, 0x0) sched_rr_get_interval(r6, &(0x7f0000f88000-0x10)={0x0, 0x0}) syz_open_pts(0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000074d000)="") setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000655000-0x10)={0x7, 0x6, 0x7, 0x2}, 0x10) mq_timedreceive(r5, &(0x7f000069a000-0x10)=""/16, 0x10, 0x1c00, &(0x7f0000c6c000-0x10)={0x77359400, 0x0}) read(r4, &(0x7f0000524000)=""/12, 0xc) 2018/01/27 21:23:15 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000f8000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/01/27 21:23:15 executing program 4: mmap(&(0x7f0000000000/0xff4000)=nil, 0xff4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000fee000-0x8)='./file0\x00', 0x141042, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000c96000)={0x9, 0x4, 0x6, 0x0}) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000469000-0x38)={0x3, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000ff6000-0xf2)={r0, r0, 0x3ce, 0x200, &(0x7f0000ff6000-0xa0)="08a4ec387359a32d6f81594a223016d27132e844eb16d549df007c10bba116563866994cfef3ddc3579e1d43fc833809b866452807e38c456a2f34513de0d636cf16c5da9309663b8309453fb6c8c0e8f4d5ee91d25cc9fc579b417efc9ed182dfdb152f93c6180bbd276cf063ce87edde24c2dd6f3e70c9c035c143bef48d1bc3ce3d1c41a3a5d87e15e0098b96596d99a7c86eaf5689ed8867b868b1f60f33", 0x400, 0x5, 0x61b6, 0x1f, 0x1, 0xff80000000000000, 0x8, "a60d9a86330b2d559f300645b20ae63f096e7f841e525d2ef1eab25332c271cda6cfaa88920b1f95e79a57303d82db576d2a2428c0f2eb047f9c2d2cad8eed3fdd07cc6898adda237861a8965fbf4a8715d57b243b6a06ed8abd4a25a26f4249a22ee7f53a1225cc39c949a67c53243296a40bdeba79a4cc0dde9bfc6d65843dcd35ae2b684106e70b75d276128062b0c286a5c7877bf825fd68478ff42b5e62462e23955577b5ac0f28e4544f6acc3c9d7fe8824187cf80ca78005f6bb41d232a5863999f82d02f0c3c"}) fstat(r0, &(0x7f0000ff5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000926000-0xc)={0x0, @empty=0x0, @rand_addr=0x0}, &(0x7f0000ff6000-0x4)=0xc) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000ff5000)={r2, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000ff7000-0x8)=0x4) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f000010f000/0x3000)=nil, &(0x7f0000ac1000)=0x0) setfsuid(r1) 2018/01/27 21:23:15 executing program 6: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000f85000-0x8)='./file0\x00', 0x40000, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) write$evdev(r1, &(0x7f0000a85000-0x48)=[{{0x0, 0x0}, 0x0, 0x3f, 0x3}, {{0x0, 0x0}, 0x80, 0x4, 0x20}, {{0x0, 0x7530}, 0xae6d, 0xe70, 0x6}], 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000eb7000-0x60)={0x0, 0x3f, 0x2, @thr={&(0x7f000094a000-0x1000)="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", &(0x7f000068f000)="7071d7977391fe44c3242e9b243795c1c02bfba234e264e6d766037dbdd63b72e5aec68a68de28b6d0a6004e187598eeb4b55a036a0611856f5dc966a9e917c72be63f7dbc5410614df77bf1d813db6211fd978267d9dd607f0696dcaaaca912b0afe4763285cfe7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000abb000)=0x0) timer_delete(r2) syz_open_dev$binder(&(0x7f0000ffc000-0xd)='/dev/binder#\x00', 0x0, 0x802) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f000093c000-0xf)='/dev/sequencer\x00', 0x2b00, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000395000-0x4)=0xda) r4 = syz_open_dev$sndmidi(&(0x7f0000b79000)='/dev/snd/midiC#D#\x00', 0xfff, 0x181201) ioctl$ASHMEM_SET_NAME(r4, 0x41007701, &(0x7f0000516000)='/dev/ptmx\x00') ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000008000)=0x0) 2018/01/27 21:23:15 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000098d000-0x20)={0x3ff, 0xfffffffffffffff8, 0xe, 0x469, 0x6, 0xa4, 0xffff, 0x8, 0x0}, &(0x7f0000567000)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000001000-0x108)={r1, @in6={{0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x7, 0x7, 0xffffffffffff8d04, 0x4, 0x1, 0x101, 0x0, 0x0, 0xc881, 0x2, 0x3, 0x200, 0x4, 0x6]}, &(0x7f0000000000)=0x108) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x382b3ead5913454c, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f000000c000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/27 21:23:15 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ebe000)='/dev/rtc\x00', 0x44e4d023909146ce, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000000)=0xd2, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000001000)={0x4000000000000002, 0x3fe}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x14, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$packet(r1, &(0x7f0000c04000)="", 0x0, 0x0, &(0x7f0000124000-0x14)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [0x0, 0x0]}, 0x14) 2018/01/27 21:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x5, 0x17, 'hmac(md5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = getpid() process_vm_writev(r2, &(0x7f00008e3000)=[{&(0x7f00009a7000)=""/42, 0x2a}, {&(0x7f0000d65000-0x57)=""/87, 0x57}, {&(0x7f0000250000-0x97)=""/151, 0x97}, {&(0x7f000031b000-0x48)=""/72, 0x48}, {&(0x7f00003b8000)=""/224, 0xe0}, {&(0x7f0000bb7000-0x14)=""/20, 0x14}, {&(0x7f0000857000)=""/146, 0x92}], 0x7, &(0x7f00005db000)=[{&(0x7f000031e000-0x2e)=""/46, 0x2e}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000687000)={0x3, r0, 0x0}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f00009e6000-0x10c)={0x8, 0x40, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="", 0x0) r4 = syz_open_dev$dmmidi(&(0x7f000036f000)='/dev/dmmidi#\x00', 0x7, 0x2) ioctl$TIOCGSID(r3, 0x5429, &(0x7f000026b000-0x4)=0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00002a9000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) ptrace$getregs(0xc, r5, 0x0, &(0x7f0000e16000-0xf1)=""/241) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f0000c46000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000075a000)="1045f1146fb21677e531b768a62307023a378ec67e763c73ff8109e433d27292"}) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000cbd000)={&(0x7f0000a83000)='./file0\x00', r4}, 0xc) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000376000-0x28)={0x3, 0x1, &(0x7f000094c000-0x79)=""/121, &(0x7f0000215000-0xcb)=""/203, &(0x7f00004ab000)=""/4, 0x5000}) setsockopt$packet_int(r4, 0x107, 0x11, &(0x7f00001e0000-0x4)=0x8001, 0x4) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/59, 0x3b}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x0, 0x989680}) tee(r0, r1, 0x9a12, 0x2) 2018/01/27 21:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000f77000-0xb)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ab8000)={0x0, 0x0}) bind(r1, &(0x7f0000984000)=@rc={0x1f, {0x8, 0xf48, 0x1b43b15c, 0x100000001, 0x81000001, 0xa}, 0xfffffffffffffff7}, 0x9) ioctl(r0, 0x4400000000001279, &(0x7f000089c000)="") 2018/01/27 21:23:15 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000001000-0x7)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000000)={r2, 0x2, &(0x7f00004ec000)=[0x1, 0x80000000], &(0x7f0000dce000-0xc)=[0x5, 0x9, 0x1], 0x2, 0x7, 0x8, &(0x7f0000cd1000)=[0xfffffffffffffffe, 0x2, 0x1ff, 0x9a3, 0x5, 0x7eff1a91, 0xffffffffffff78f2], &(0x7f0000000000)=[0x4], 0x0}) bind$inet6(r0, &(0x7f000010a000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000d0000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f000010d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f000010d000)='tls\x00', 0x4) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r0, &(0x7f00000d3000-0xc)={0x20000000, 0x0}) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x14000000000000, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/01/27 21:23:15 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052f000)=0xb8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={r0, 0x7fffffff}, &(0x7f0000003000-0x4)=0x8) r1 = socket$vsock_stream(0x28, 0x1, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000002000)="", 0x0, 0x801, &(0x7f0000005000-0x10)=@nfc={0x27, 0x1, 0x7fff, 0x6}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000c03000-0x80)=[], 0x0, 0x0, 0x0) 2018/01/27 21:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) fallocate(r0, 0x0, 0x0, 0x10000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000fac000-0x5c)={0x19ca, 0x0, {0xffffffffffffffff, 0x2, 0x7, 0x2, 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]}) ftruncate(0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0xb0a, 0x10000) lseek(r0, 0x0, 0x4) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000b45000)=""/96) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000467000-0x10)={0x8, &(0x7f00000bf000)=[{0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}, {0x0, 0x0, 0x0, ""/6, ""/16}]}) sync_file_range(r0, 0x5, 0x101, 0x0) 2018/01/27 21:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f0000fb2000-0xd8)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506b31e58a98399b397e695c0f03d8100000000000000dc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71261b35760415800000f9575da602000000011f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a18faff76be1d00000006bdc05ea1309163d6a4830de8391f2e00b7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/27 21:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x7, 0x1448) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d16000-0x10)=[{0x4, 0x8001}, {0x4, 0x81}], 0x2) syz_emit_ethernet(0x7e, &(0x7f0000be0000-0xbf)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x20, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast2=0xe0000002, {[@rr={0x7, 0xb, 0x0, [@broadcast=0xffffffff, @empty=0x0]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @ra={0x94, 0x6, 0x0}, @lsrr={0x83, 0x1f, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001]}]}}, ""}}}}}, &(0x7f000016e000-0xc)={0x0, 0x1, [0x0]}) 2018/01/27 21:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000004b000-0x11)='net/softnet_stat\x00') preadv(r0, &(0x7f0000030000-0x10)=[{&(0x7f0000724000-0xe0)=""/127, 0xfffffffffffffc82}], 0x1, 0x200000102) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000b2f000-0x8)={0x0, 0x2}, &(0x7f0000b68000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00002b5000)={r1, 0x20, "02cd0796e0093f863675e6c7bbba07a5ed5ae85fd283d070f7dbaead53251d46"}, &(0x7f0000c86000)=0x28) 2018/01/27 21:23:15 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000edb000-0x9)='/dev/ppp\x00', 0x40000, 0x0) stat(&(0x7f0000bb6000-0x8)='./file0\x00', &(0x7f0000caf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007ed000-0x4)=0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00001b7000)={0x0, 0x0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000ff000)='/dev/sequencer2\x00', 0x421c0, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000c64000)='/dev/audio\x00', 0xc000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000a60000-0x10)={0x9, 0x4, 0x7, 0x100000001, 0x0}, &(0x7f0000aa5000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000725000)={r6, @in6={{0xa, 0x2, 0x5691, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x2, 0x9, 0x20, 0x6, 0xe7, 0x100000000, 0xffffffff80000001, 0xff, 0xa000000, 0x5, 0x4, 0xfff, 0x9, 0xffffffff]}, &(0x7f0000400000-0x4)=0x108) accept4$inet(r0, &(0x7f00001ee000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000748000-0x4)=0x10, 0x80000) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000323000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000ed4000-0x4)=0x60, 0x80800) r9 = syz_open_dev$sndpcmc(&(0x7f0000ec0000)='/dev/snd/pcmC#D#c\x00', 0x40, 0x0) sendmsg$netlink(r0, &(0x7f0000b9a000)={&(0x7f0000eb4000-0xc)=@kern={0x10, 0x0, 0x0, 0x8100500}, 0xc, &(0x7f0000d91000-0x10)=[{&(0x7f0000858000)={0x2654, 0x3e, 0x410, 0x2, 0x2, "", [@nested={0x128, 0x40, [@generic="88afdd66a60971ecea613e1276", @generic="f094f14c30047f59a9331ac4c78f5e21996346d49d628e5ebe226a48c0a9c4eb8e09e543f3244252be64497427fecc", @typed={0xc, 0x5f, @str='\x00'}, @generic="61a71539a0093085cdbd89f241232a632d12850df950de1c03595c6a176ef77a6b2b251fa04d6b732e91933c753578a501dd26435bc3088a737c38de86bc52e76638a50a3bcb9a03714b9592c5a5d3b09d4e6b3b220479", @generic="a654608a5bd743204dc3b4e7efb57202e651389acf492f3ed0f9d331a17bfa211e20c250ec543c8e7f39c128813fc5d236e047a2107805f0041bc765f8385e332af38e0c794996e7e362d39be871c1dd0a266f87cc5bdb14f9329ca39fc4f691bab3897ab15329deb3ca2664af323a5e2d7deb1765c8112c8b0ca7ad0e9308da5de0bc36"]}, @typed={0x10, 0x7c, @u64=0x4}, @typed={0x8, 0x71, @binary=""}, @nested={0x168, 0x45, [@generic="5bf2799eb07d97ffa0d7fcf6a399a0c6fa31b71994f4b662e2b839e955735d263daca768795f22f8e3db884d370559d3f4d96d61aec553252fb3355899c3651142c613d89e28add78a5ad21f18f50076c2bc5f42d1dd1936aec4c8939dce57bf8e75fd247f7a77ab511d7f6387a8d7c6672b6f9e9f0c819ab03ee0a654cf9339027afccc1dffbaaf1f8aa1cf49952c6284a40e2063086be7fe", @generic="20c66178ef2f41eec3a1a4784388df847d4dbd5c48d109477de0bb69dd8ac5c062b5f85cd562940debac0d6dcfe3bfbc373727a9f78c00c0285250892bb2e41540d395c273", @typed={0xc, 0x3c, @uid=r1}, @typed={0x18, 0x1, @str='cgroupselinux$*\x00'}, @typed={0xc, 0x1d, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x45, @pid=r2}, @generic="d70fed3c16c2b056a2fdf396f7ae1dbf83e252a4a2e99678ed187fccc1c23254dce7d5524242aa52167935a2704d621dd8f6004b0263e7f438b70ab7c83285d21382f7755d967a05"]}, @typed={0x18, 0x6f, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, @nested={0x2228, 0x3a, [@generic="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", @generic="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", @generic="82239bbf684c2525c47cbfe54aafef09bedf8e5d26c5351359282021dcbecd7839b4fd06fef9bc0faa0c79845d9ea762113d60e3c7fe5a6c647df05760643216e8e175e57b04ee9be802974a789955822925606b2ad7a762c73c1f794b594960ee0d4503e8f8789701650e8a991cb4c9ce7dd572a6d11a551831d905ea15dbbd5b55a60744deeec852b66feb71554698a0bc3daa6d31eb98f49c011862e7a1bac2bc9187f03c43e855dceb66caf75380d1580742859b4e3bc8ce7033f29036c0c3f8639cd062d98bf94545b7", @generic="9126521d82ccde3cbbe5e0c66a1708e05390efe9d56f73c86453fa8770200187da0c4e0e189aaf8a3830f3fef9ee358329", @generic="57084302e8b2ab895fdbbf973f4d5c9e7d4a72d3902f8c730d", @generic="d5102bcf2d868959042a1b6326cb06d613d478a202edc28e5e4cd7bd2a645f3ceab22fa22632fff9c22a5e49c99c723c1cea7ce820ed3678a24905ddb080761f45a50fda15734a079f2b5335aaee172326811c04fa25591e429c8c55841b723a10271ccaa96f116ad1dd6e597f56a77839c1617d0d95f4dfb92578086ffed2f1edb6de1ad8fd11be98181738d7138390a925016f02979d96e5b49698fdd7e54b8b875077deb609971ddb75a125d511e7172d52fc2568eea68b63152ca70c8eb5f8a3bdbab08b71503fa52b1fb486430992bdb23c995526be7e656915d07bf4c85c8f5a", @typed={0x10, 0x59, @u64=0x5}, @typed={0xc, 0x66, @fd=r3}, @typed={0xc, 0x17, @fd=r4}]}, @nested={0x110, 0x5e, [@typed={0x10, 0x1f, @u64=0x2}, @generic="2f8b6a015c1fccbbea2ccf2b833ebe40853c516d135b3c1e09ea285f6f7fdd24346d00daa95d60c74b741168bb905cdb7e2202f3e168c94e1610b222c3d44b4d870091a7ca7ece4ecdc5b9e488be611a3647f9128390c8bcbdc3800954551a13164944b0a47485d5379083315de47fb66a0458fb1034984bc32132198caf1a085dc21eafd15eb04eb47a8b3ab1cf436cd45a400357b7f941d3019dfd522656b5e06727e1760a45dba643819c28fdcc4f4e392cd5990e145a50d0dfc7cf749ab5979d28fe0dcfbb50b066fb703b70bcfb227d58e8ede9d3decae8f6b5a11a31b244cab85fa321cd2f5b232d8eac7e7d", @typed={0xc, 0x12, @u32=0xd7d}]}, @generic="291030868505af6e311c66e1eb088794ae0445d2774549078fc3c38c1ade0386c440a48bc99116cf9342459009f461f48a34ae887c2a7240183fce64d57d8110c58240b4a00c4075125fad87"]}, 0x2654}], 0x1, &(0x7f0000e74000+0x9a8)=[@rights={0x20, 0x1, 0x1, [r5, r7, r8, r9]}], 0x20, 0x10}, 0x50) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f00009cd000/0x4000)=nil, &(0x7f00006c2000-0x8)=0x0) r10 = socket$inet(0x2, 0x4000000805, 0x0) getsockopt$inet_opts(r10, 0x0, 0x9, &(0x7f0000339000-0xac)=""/172, &(0x7f0000d1b000)=0xac) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000ad2000-0x1)={0x8}, 0x1) 2018/01/27 21:23:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x2) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd6000-0x8)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)="") chown(&(0x7f0000fd9000)='./file0\x00', 0x0, 0x0) 2018/01/27 21:23:15 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) bind$netlink(r0, &(0x7f000098f000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x5}, 0xc) bind$netlink(r0, &(0x7f0000516000)={0x10, 0x0, 0xffffffffffffffff, 0x0}, 0xc) request_key(&(0x7f0000d6d000-0x8)='keyring\x00', &(0x7f0000ada000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fc8000-0x1)='\x00', 0xfffffffffffffffe) r1 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000d5b000/0x4000)=nil) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00008ff000-0x9)='/dev/vcs\x00', 0x0, 0x0) accept4$inet6(r2, &(0x7f0000cb1000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00003d1000)=0x1c, 0x80000) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000af1000-0xa9)=""/169) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00001c6000-0xc)='/dev/autofs\x00', 0x1d0bdb593508fe74, 0x0) clock_gettime(0x0, &(0x7f000013e000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000075000)={0x4, @time={r4, r5+30000000}, 0x1, {0xffffffffffffff01, 0x7}, 0x1, 0x0, 0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$keyring(&(0x7f0000a24000)='keyring\x00', &(0x7f0000c77000-0x5)={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0) 2018/01/27 21:23:15 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000876000)={0x0, 0x8000, 0x30, 0x24, 0x15}, &(0x7f00006ae000-0x4)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000f52000)={r4, 0x101}, &(0x7f000019f000-0x4)=0x8) close(r3) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000a0d000)=""/47) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000d0d000)=0x0) listen(r3, 0x9) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000b92000-0x10)=@generic="4e0549a616a30c73c7f2dff5086a763f") setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f000038e000)=@req={0x3fc, 0x3f, 0x1, 0x0}, 0x10) close(r2) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x0, 0x4) 2018/01/27 21:23:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f000027c000-0x1)='./file0\x00', 0x4100, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000001000)='/dev/input/mouse#\x00', 0xfffffffffffffbff, 0x525400) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000d8f000-0x20)={r1, 0x100000001, 0x0, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x102000)=nil, 0x102000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCCBRK(r0, 0x5428) connect(r3, &(0x7f00000ff000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbe8", 0x38, 0x3a, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) 2018/01/27 21:23:15 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x6, &(0x7f0000425000)="", &(0x7f0000477000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f000043e000-0x2)="") r0 = signalfd4(0xffffffffffffffff, &(0x7f00002b5000)={0x7fffffff}, 0x8, 0x0) fsetxattr(r0, &(0x7f0000bcb000-0x19)=@known='system.posix_acl_default\x00', &(0x7f000080e000)='\x00', 0x474, 0x3) read(r0, &(0x7f0000226000-0x80)=""/128, 0x80) 2018/01/27 21:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) connect$ax25(r0, &(0x7f0000f62000)={0x1e, {"021f4928006d78"}, 0x0}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000026000)='/dev/midi#\x00', 0xfffffffffffffff9, 0x4001) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/01/27 21:23:15 executing program 3: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f000000a000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast2=0xe0000002, {[]}}, "2991d905fb54d1f9"}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000011000-0x8)='./file0\x00', 0x0, 0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000015000-0x2c)={0x1f, 0x80000ef22, 0x4, 0x400, 0x82, r0, 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffeb4) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000011000)='/proc/self/net/pfkey\x00', 0x10082, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000015000-0x10)=[{&(0x7f0000009000)="f1a670ef1f6615bbad", 0x9}], 0x1, &(0x7f0000009000-0x50)=[@assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x38, 0x117, 0x2, 0x21, "729d6655c742096e785c68e1255dcebd475ba90e27eabcbe6be568782238be9f6f"}], 0x50, 0x0}, 0x4040) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f000000b000-0x400)={"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"}) 2018/01/27 21:23:15 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000589000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_getres(0x7, &(0x7f0000697000-0x10)={0x0, 0x0}) fcntl$lock(r1, 0x80000000006, &(0x7f0000002000)={0x0, 0x0, 0x2, 0x80, 0x0}) getpid() fcntl$getown(r0, 0x9) getpgrp(0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000d26000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000007b000)=0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000059a000)=0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f49000-0x4)=0x0) r3 = getpgid(r2) getresuid(&(0x7f0000f3c000)=0x0, &(0x7f0000079000-0x4)=0x0, &(0x7f0000115000)=0x0) getgroups(0x1, &(0x7f0000efe000-0x4)=[0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00007b1000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000e93000-0xe8)={{{@in=@multicast1=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000845000)=0xe8) lstat(&(0x7f0000b68000-0x8)='./file0\x00', &(0x7f00001ec000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000b24000-0x4)=0x0) getresuid(&(0x7f000095e000)=0x0, &(0x7f000006c000-0x4)=0x0, &(0x7f0000155000)=0x0) r11 = getegid() r12 = gettid() stat(&(0x7f00009e4000)='./file0\x00', &(0x7f0000527000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000a8f000-0x8)='./file0\x00', &(0x7f000071a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000425000)=[{&(0x7f00002f7000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000bad000)=[{&(0x7f000024c000-0x1000)="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", 0x1000}, {&(0x7f000078f000-0x1000)="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", 0x1000}, {&(0x7f000020f000)="03b286ca8296387da83684ac2a4bc033f336a37fe15c6a1a5a57a458", 0x1c}, {&(0x7f0000cdc000)="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", 0xfd}, {&(0x7f0000575000)="4ceaeb44dac88f56e83985cd62a383724b75f19e72f1a89d5dc111e16a9d307d0ede6d07be241030507cf59b33441d1de9e53fa7eebd2a0f6ccd67d3d6d1dee679a7885af8c4d1714244736441c45b6ec0119f41ca581e2215ab7bced540ac944d6efb8d5492a77858e0a557d8961a9a4d4a3de97604b9c8538ec3bc8868d9602d585cec992f73dbc11fe3452ad4cc59014b309d4ce4ca516933bf5ef3f94bf329faa6dc8515fbf7728b5e42ccf62fa184527b9238b27602392b00e7bbc139e064bc2051b567014a9e6a9cc7a110591b031883af", 0xd4}], 0x5, &(0x7f000033d000+0x808)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @rights={0x18, 0x1, 0x1, [r1]}], 0xd0, 0x800}], 0x1, 0x800) socket$unix(0x1, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000061b000)={0x0, 0x0, 0x0}, &(0x7f0000ced000-0x4)=0xc) r16 = syz_open_procfs(r15, &(0x7f000025b000)='net/mcfilter6\x00') setsockopt$bt_hci_HCI_TIME_STAMP(r16, 0x0, 0x3, &(0x7f00005a1000)=0xfffffffffffff000, 0x4) fcntl$lock(r1, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) 2018/01/27 21:23:15 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000277000)='/dev/sequencer\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00001e4000-0x8)={0x0, 0x1, 0x9}, &(0x7f0000a7b000-0x4)=0x8) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000fa8000)={r0, 0x6, 0x0, "ed696c6ce2a533b2e2129cfa118c24449e7e956736f040e1a7e7638424fd8fbf239b552eb67e5ecccf45b720741fad5d28c6633bbcef2ac35a84bafbad1ea88ac099fe4cd518c272c167f77ae37113292f5fbeefb676d9f9f9e6a9ba197a47ffe4a6c81e3daa64762e74d4d92d6cc0ed"}) ioctl$sock_bt(r1, 0x8907, &(0x7f000070c000)="e0a45bb49c82cc3ac730f40af08abbd19ccd5886728eaa31bc0b6549bbabdcb78d9870127dd362d4d6af8846a52f4d8967aa08c90a62498f9c41f2a9efe62ce4b7bd65919cbeb32fcd2166747e435d9ef6f28c7dda7cc3e87aa9a7d66ada75fdbcc1af17b834fab7ccb73aa4ce6e081eb1b9aba1a4585aa1fdf382084c99b1c61d5c8a115fc186d4a02700a2d7c7f3d159a92ede0392cfc27373b45db76196835376c5115c5b9a6e7258da3ca1ec56c080") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00004d0000)={r2, 0x2}, &(0x7f0000bd3000-0x4)=0x8) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f4c000-0x10)={&(0x7f00008d8000)=@migrate={0x104, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x0}, [@migrate={0xb4, 0x11, [{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {@in=@rand_addr=0x0, @in=@dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}]}]}, 0x104}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 21:23:15 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000001000-0x138)={{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]}) mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x2000000088) bind(r1, &(0x7f0000e7a000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f0000f11000-0x38)={&(0x7f0000f10000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000d6a000-0x70)=[{&(0x7f000035c000)=""/81, 0x51}], 0x1, &(0x7f0000762000)=""/79, 0x4f, 0x0}, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000f1a000)="dc23cbe03a3f800000002f84763140d4756ef04f24f3ea3122bb2c96a6d60cbe5477028a394b00000000000000074ca8200205010785b6b152e37d5de5bd017d4f615c2c5705874a81a491c8dba69d24f8574aa16dcf6ab1ec46825d6b", 0x5d, 0xfffffffffffffffd, &(0x7f0000e82000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffe46) 2018/01/27 21:23:15 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000d10000-0xb)='/dev/audio\x00', 0x802, 0x0) fallocate(r0, 0x0, 0xd1a, 0xaa) openat$kvm(0xffffffffffffff9c, &(0x7f0000d0f000-0x9)='/dev/kvm\x00', 0x2, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f00006e1000)=0x7f) readv(r0, &(0x7f00005a7000-0x10)=[{&(0x7f0000598000-0x1000)=""/4096, 0x1000}], 0x1) 2018/01/27 21:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x8040, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000001000-0x4)=0x40000, 0xffffffffffffff18) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x8)={0x0, 0x0}) move_pages(0x0, 0x7ffff, &(0x7f0000005000-0x38)=[&(0x7f0000002000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x3000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000000000/0x4000)=nil], &(0x7f0000004000)=[], &(0x7f0000004000)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0) execve(&(0x7f0000cdb000-0x8)='./file0\x00', &(0x7f0000e7b000)=[], &(0x7f00006fd000-0x10)=[]) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f000046b000-0x2)=0x8) 2018/01/27 21:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000b7000)='/dev/autofs\x00', 0x4c000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00009a1000)={0xf, 0x8840, 0x20, 0x1, 0x3}) r1 = socket(0x10, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f00008cd000)='highspeed\x00', 0xa) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001f0000)={0x0, 0x0, 0x0}, &(0x7f0000dfb000)=0xc) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f000077a000-0x400)={"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"}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000fac000-0x4)=0x0) r4 = dup(r1) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f000034c000)={r4, r1, 0xfffffffffffffffc}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000359000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_route(r1, &(0x7f0000c72000)={&(0x7f0000f3f000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000b30000-0x10)={&(0x7f0000b33000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r5, 0x0, 0x0}, [@IFLA_OPERSTATE={0xffffffffffffffe5, 0x10, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 21:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) poll(&(0x7f00007b2000)=[{0xffffffffffffffff, 0x0, 0x0}], 0x1, 0xf8d4) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000b92000-0xc)={0xffffffffffffffff, 0xffffffffffffffff, 0x0}) read(0xffffffffffffffff, &(0x7f000004c000-0x5e)=""/1, 0x1) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000497000-0x9)='/dev/vcs\x00', 0xc002, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00003d8000)=0x6, &(0x7f00004e8000-0x8)=0x4) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000009000-0x8)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000043f000-0x5c)={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x80}, {0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x2000000000003, [0x6, 0x5, 0x0, 0x0, 0x81, 0x0, 0x4, 0x0]}, 0x5c) tkill(r0, 0x0) 2018/01/27 21:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4)=0x0, 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = shmget$private(0x0, 0x3000, 0x219, &(0x7f0000f1b000/0x3000)=nil) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000264000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000614000-0x4)=0xe8) r3 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000269000)={0x0, 0x0, 0x0}, &(0x7f0000117000)=0xc) stat(&(0x7f00006a2000)='./file0\x00', &(0x7f0000964000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000d9b000-0x4)=0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00009c2000)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000444000)={{0x9e, r2, r3, r4, r5, 0x4, 0x6, 0x0, 0x0, 0x0}, 0x2, 0x0, 0x7b3, 0x2, r6, r7, 0x3, 0x0, 0x0, 0x0}) 2018/01/27 21:23:16 executing program 3: mmap(&(0x7f0000000000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) socket(0x6, 0x4, 0xfffffffffffff97a) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000026000-0x1b)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000000f000-0x4)=0x2af) r2 = dup(r1) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000025000-0x50)={@generic="4beec3f78ee296a5e6ae28ce85773693", @ifru_map={0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/27 21:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00004a2000-0x9)='/dev/ion\x00', 0x0, 0x0) ioctl$int_out(r0, 0xb377242f2e899a40, &(0x7f00009ca000-0x8)=0x0) syz_open_dev$mice(&(0x7f0000a41000)='/dev/input/mice\x00', 0x0, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)="") 2018/01/27 21:23:16 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000007000-0x3e)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0xfff, 0x30, 0x1, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0xb, 0x7, 0x0, 0x5, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "63d8fc101d49e954"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, [0x9, 0x3], ""}}}}}}, 0x0) 2018/01/27 21:23:16 executing program 4: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x3) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10002, 0x0}) 2018/01/27 21:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000033000-0x8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000034000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001e5000)='./file0/file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000ded000)='v7\x00', 0x1001, &(0x7f0000dee000-0xd1)="") unlinkat(r0, &(0x7f0000d68000-0x8)='./file0\x00', 0x200) r1 = syz_open_procfs(0x0, &(0x7f0000315000-0x74)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r1, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) lstat(&(0x7f0000b23000)='./file1\x00', &(0x7f0000d46000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000afe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000613000-0xe)='./file0/file0\x00', 0xd003, r2, r3, 0x8001, 0x0) 2018/01/27 21:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000cf9000)="0a0775b0060083e5b3b68ced5c54b7a7", 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000b4f000)='/dev/audio#\x00', 0xffffffff80000001, 0x200) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000415000)={@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000093f000-0x10)={r1, 0x28, &(0x7f0000079000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000d77000-0xc)={r2, 0x40, 0x8}, 0xc) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) recvmmsg(r3, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)=""/0, 0x0}, {&(0x7f00003e5000)=""/0, 0x0}, {&(0x7f00005a3000)=""/196, 0xc4}, {&(0x7f000035a000-0xc0)=""/192, 0xc0}, {&(0x7f00005a3000)=""/183, 0xb7}, {&(0x7f0000368000)=""/222, 0xde}], 0x6, &(0x7f0000288000-0x4f)=""/79, 0x4f, 0x0}, 0x0}, {{&(0x7f00005a3000)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[], 0x0, &(0x7f00005a3000)=""/16, 0x10, 0x0}, 0x0}], 0x2, 0x0, &(0x7f00005a3000)={0x77359400, 0x0}) 2018/01/27 21:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x19, 0x0, 0x6, &(0x7f0000485000-0x8)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = getpgrp(0x0) process_vm_writev(r1, &(0x7f0000125000)=[{&(0x7f00005c0000)=""/34, 0x22}, {&(0x7f0000020000)=""/20, 0x14}, {&(0x7f00008ae000)=""/239, 0xef}, {&(0x7f00000e9000)=""/6, 0x6}, {&(0x7f00004d4000-0x89)=""/137, 0x89}], 0x100000000000015d, &(0x7f000042c000-0x30)=[{&(0x7f0000c03000)=""/145, 0x91}, {&(0x7f0000a54000-0xb3)=""/179, 0xb3}, {&(0x7f00003dc000)=""/70, 0x46}], 0x10000000000000d3, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000813000-0x3)={0x0, 0x8}, 0x8) r2 = syz_open_dev$binder(&(0x7f0000869000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) 2018/01/27 21:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ccf000-0xb)='/dev/loop#\x00', 0x0, 0x181001) socket$kcm(0x29, 0x2, 0x0) fallocate(r0, 0x1, 0x0, 0xfffffffd) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000766000-0xe8)={{{@in=@multicast2=0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000296000)=0xe8) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00001b2000-0xb)='/dev/audio\x00', 0x2, 0x0) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000d35000-0x30)={0x6, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000e7a000)={r2, @empty=0x0, @rand_addr=0x7}, 0xc) [ 37.679397] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 37.758686] netlink: 8 bytes leftover after parsing attributes in process `syz-executor7'. [ 37.779368] binder: 5156:5170 transaction failed 29189/-22, size 0-0 line 2788 2018/01/27 21:23:16 executing program 4: mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000aec000/0x2000)=nil, 0x2000, 0xe000, 0x3, &(0x7f0000bf8000/0xe000)=nil) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000+0x8eb)='/selinux/checkreqprot\x00', 0x1f175e5210b3fcff, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) 2018/01/27 21:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x4, 0x80) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000006000-0x4)=0x1, 0x4) connect$inet6(r0, &(0x7f0000002000-0xe)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) 2018/01/27 21:23:16 executing program 6: r0 = syz_open_dev$dspn(&(0x7f0000cb3000)='/dev/dsp#\x00', 0x1, 0x480000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a0c000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000214000-0x4)=0xe8) r3 = getegid() r4 = socket$unix(0x1, 0x2, 0x0) r5 = syz_open_dev$tun(&(0x7f0000326000-0xd)='/dev/net/tun\x00', 0x0, 0x80001) r6 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) 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) sendmmsg$unix(r0, &(0x7f0000000000)=[{&(0x7f0000a7e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000000000)=[{&(0x7f0000000000)="4b5a75187f7e7249f7b60fd1343599d0acfddd", 0x13}, {&(0x7f0000000000)="ddcc6e38b0e22a6ee2e4c36fa6f4dfd0004b77af49b6b9eae6322841469811db7af2cef99518dcc8304e7c29e21380158e6f8ef64ab9ea5c277e19314310728b336d06398ea7227056d5c7504dd8f03bd03804a2daf8f68869bac58f3f2f8e3c18fc54dac05d6da8c2fa0a996a017a2650d6b92d43180672e0af933509d6138cf89d536a5d2bf8f0c366b1ad9abd9d96114daed529cd05f6fd1fe539633371da0cab9aefbadf4c5d01eebc650b3f25b13ca352afedd42e0e8f2083290ec8c73386ff3f8d14469d805fabfab961af849835", 0xd1}, {&(0x7f0000000000)="9545dad592c8939601ec30e2371d3deeb4e2a3e404bd07ac4eee6b2851d7d80cdc796816e924c369e2c635cf148fcd12d3dc7d4dc50c3f9f0f8cfce3f99bac9bb0270e377dedcb86a394388cc3d41b51032a581d54c22a580887cdca344714e852224de16140310324f7d8bbcb6bb4047e951c27217406e34db7587261a831015d804ba26209d5cde7ca0fc8101ff4d4e190b652b325a0577aea9e2189da0c74fde645152038c04ebce9c503b0a02f2928c2c35907fa4db2505f466a7a523e33dee608359b0cfb8ed09ba677ead2a5804ed287bd02d81c3f303b642f79eaa6694ba6d709264eb7126e62cb", 0xeb}, {&(0x7f0000001000-0x2)="45ee", 0x2}, {&(0x7f0000001000-0x2b)="16797791c961b9c8a9c5d90e62fd2ae1d18090bd548934f66b8f33ccda5630cd4534ca0d49b25c590dd596", 0x2b}], 0x5, &(0x7f0000001000-0x40)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}], 0x40, 0x40000}, {&(0x7f0000d80000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f00001cd000)=[{&(0x7f00005b8000-0x39)="1766c824feffac901e9525e19959132ccc633066d2b0caadb7ca5b3fbf68aa8dcb77e87af56b3968556591ef836f2550c5179392491bd4cfd1", 0x39}, {&(0x7f000022f000)="1485e94272383d5d24dc93b470b4e0e6554e3cddfcec5ad47f0c6bde7c8cad9d76d73b418291184ccd6c54618453aa04d7f469d114bfb9b88c94b3a1aa3a971b4b61bef6c16934ec8c038a67b52325d5bdc9d1c9aed77b8e1d27cfa1370a1f399429c9f93b6a3179a6a41af54d4c14ed21f45dbcb2a809b7e2b2ffcf659e14b80a42bc3db213f65306d874d4dbd660baf715fcb10ae8aa0bc8cae4c1731626b4879f76d66dd8da09488bbd08cec177c8dbf1ce310c0b77aceb2fa5a95da7c313f6b5e61ebdff413b77b766555f3fed11c5b6652bd5649e0f398d028fc08d34093b3a03e11e325853", 0xe8}, {&(0x7f0000233000)="5b116cd5e6e9cbaaa54d74c0362099d8046bc2479da679d4c34d40cca78c44a046ab687e30ad0bb6791c8b147d4ef45da1b63e67a1f19fe7d2b9419e8fd57bfe71608f2e2c29ef6623e992376c8edd3b91c7a7ea1c09890ad50e75a252976442da64c0de0fbac5f10e1c854cd36d04b9f35603bcc5fe6cd6aa664c2ac49fb973dd8b6e0b1be7cbd258a961b40ad493dff4b55f93f9fd830a69bb781aada30c2368e303955270f069c88c6de5d03a2d9c859b3ac85a132693db683bc81d5318b7dea5598062f6a6a4b30ca417923e1a62dc960e23a9e6113084c8786e174394d14183f84013e4d106483ee6294b53afa1d29983adcbc6937430a8cfbef1f0a8cadfcefaaa7fdf4825268eb42e2e96c71742545f560235ed9608a311f119bcf0500f82b9937d36e2502c74cfd60d77fe1fdd2fe580e5f9d109b626ada9aaa22f8eb6b5e20acad25771989c66f969ea153b661cee5aa514a4e4d25d52e89cfd7e61aab7186d02b09bd325aadd471b87290b2cc37846c7512dfe2e6b4161df87deb99ad9ab52f9a3fb59307ee55995a21c45217b0145465c6a5deaa477cd086b59e78af88c53fdca1143c422470cce4f4e47bb842e645448325a9eb518706f38ef51c15a58039924c2fd0e6a856298be8b23d6173983495c3111d52cb34931878c6676c9b802816598ba3a3baa2b6de6a932e5f98e3bfc5197e4fc9c45bf9d1f2f85028d9198a97dd07b1f3b719aa2b263bff194569a20564c20ff2fd73fec3764888f0b3050253441f90eb48e4196c319981423796e799cf3e29268eb873d62d73e0deef49ce611ce35a7c65f3aac3963bdc3c0f11d0dacf08acaebfa4c3df619704dd3f1d54371bf4a31461e890836d682cd6cfeb5147b845e21657685d45f286fb79542a9f3d307a61aba80beb0d4e58070d8404d43988bcd13711c742e11a08da6b0a92e6f35c38e467cdce35ce6a7eaaf31e3a95d87d4e75139c59aa4329129ac7c623d1e1a3940762301ebde74f2e2a7c5171e0106fa6c645b944901513268ae4523546b142e89bb37e1be1dc567801bd65db10004700275b25658ce7a0a1115e88fe0acedbb6070698215f9cbbbb5213c55ebabd010ace45a048eedbb6a42644b14b890c7fa002da3466a7e069a401f9d2ed9373764c5c28622a5842b945a1c0c638d534aa33c20789136dbec04aad7909cc0627986ffde7784512a5504438cbd6a71fd55d116187e1a29e2040e5bc5ad29f40a3108c7ed43383745f986e50586ff7cecf6ccb1d2f03c84fdd37e059e9c1627a2c5dcbecdc8642a61df639b3653e20b1f9a0a236a7a6b865e434d07a9950b4e43141996eb986478e0da4751a1c79fe559f85af9912f81e021cd3ebeec25c22a8f4b1868abb784e173bc2e8cbc531710c1fd5f2aeb49b42aec1d9753e3b08a69b1d672182e3205e92a76acf179a8295a7b12473425bdbf24a71dc2c695434de329de47591688daf24de81c7d107940ef0f6dce1f1769bc9c4c78df41599ecf5e14c1d8d02ce0ec78f20b6c100ad7a0b03fcff19e016cb1908c2d5d7a54aa4860dfeb2f9fd965372e560b7106376928463d33f5a53a4f1127048e14f5d7e2588bc74a75d046f0be0661468d9d66f5fd4f284c2a167b7c85cefa5f919b097ef57919dfd85e19bd7779e6d4118bf49238fc3971fb84842c031063c59d265b2771f0b70f24d40f64c6a87c78b39bda9b6a4fc0025e4bdd09216daeb65c14bea07db361de577b5f07b5553f493df5542eceb6fd96f233222c7634b6583d9e65fca05aa84dca729c08bee33c8daa3d048ddefa9f7564b8950a1561d0d1615c235c5187e150f9996eea57645739466e42f8816bfe621ebe7c1874b9673fcbc442279842f50ada327babb3beed7fe18d867cf23a73424b93070d9e0a3d598b88e76789a1b4afd2675158c5800b973f7263e38bf44d9a4b9f085c7b31fa12c093438c54d4164edfd9003fdeffe36ed07940ec9ae852c24aa2748d5b3c0cfb87ac3b95cf35868d11ed9d9e2209fa8eb9aea76c0b48c4bc1cf9d7aaf45365eb7ee91b91539b76bf70d9fc097d2e65680929e4c6986e4588263d53298ea8ad8bd47948048f7480c8c94c8f15416766359c619bbe1d69a92d8f296c9b8cb228be4fdb926a56717bda55bffb8756d71419f373f24708c0f5b37034ec088e1d26899554d210dc210fb80b5051fa83f53b18230323c242ab7f3c4a8ac9efca783295f73393052210b716cbca7501f9e77695cc87175a375a3f5534c57c30d6a0db85d3c53e11e6a411e55b79c60cf7c981ea4b043011c105b3fce4f724107c6c9ecd5dd5b6b0c7b4d295f46128e34ec919178fd10c837b6442e56df643bcdb2b78c2b02a170f4aaea92b92778360054d47790c9184dc450e05782b13594f2fae3757090d59f0ccea34f45bf65e0fd94b5ed7f2b65244d791ce6b64aa290e3181bc795de00b3c5160b8bb596d2e1130efef3b283b6e4654b7c0abde45c814e43bc6f8d0a5e090383749828ca9e7e41573873a49446ecb678fe2765fdaecff97ba9db1404f9a6337bfd01a888099b2b00b95da2570ef3c5f9c246d04e85a726731ac982de1a4a075a389d6b7a9927e450ac26f8a4b6162bb1fa7a94aeef6ec36b040b3343184b8b4e0a709c7d1cd3a13122d86c2d7521c0c8519759df084db6dc89ae3466e618298a355ad9553e27b75d4a6e43ba0cd381cc517f15370799d9cb509e4dbd2f8a5c5716e1c17e8a2f77ac9aa595037a70a4abdf1f5bf9985226b43a7d301f3f90e7dfabed7df7d6b1fd03a4676ca6cf1e4e41a857f936452d940d45d1e6a3542a718eedfae4564e9080d14f08cf29ecda624a422035ecdfb894e3ceb76e764d03d7bda44d2987ce3ea1edeca7fa67812ebd8fdf3657b6353dc377a5e062465d5c166de4e52505be36a2dfc22a6db251633d17d47f658dba9285b5e9669536d757fb1e065edba93fe9bd9ce6749fac8a0c20a1fd1190024451e316ec8124a1db6b8d337fafc6946754dc34aca342626798c79aa94183eb4d95b57399cc3db95e82f3e1b3e24c6eeea07d1a8e0bde66931a32e17dfa0385e43adf4a7699d18cfa6ef48d3dce2bbc8727385124bd56cf32c30ff05c7a3e193187997564e7e1f8e498dae5ba34c6f85a57cebec2df3d83204ba1331f6a2ce038ee88b6e08a44b801cb899b7af79e1bc47a1a259ebedef77b9be0b5bd34ca58921c53385d7a1b70aad1754ced0b47ae12d00d796b5f8086c40164c805270e6f2cb12995536d38dff68dfd60cf14f5cda732d27955250bc76a9ad52354ab3fd7a6914ece9768087e66168948a38a06486ecd9174a99bfa4c1b4c937728c443382a8e2d6a0c737eeda58d8f953a25ec3e8085a91b8a91257b8e81e47b6ae59d656450c0861fc0a83c18ab14b49c41c98d8678a66ec13c133cad247cc6389420d206152397e410d9f8b0aa646b8ee9749cbdd88b7b716f4e97931610fef7d27d0b1b4a824c5c58007f0ace111a70f8e75afce2b8bc5dc115672ab5513c8d1403df361124586cf736239b59c5e69df8cf5b07e03bc3253434518b8387db0a802ea5b59e356ac3ec7bfe81c7f307a77eb3548809c8ededf27d85e14f8d546c3904eff0499447e69b7eb017abe110a5832ee51119b4de0cb00407ee44df95c8c85b4aeb4b30184b4bd86ff1dc29b32e48f18e7827729dd76691e548c860db78e966e5f103b1603c1812375ff2fa37c4424c0166dc6c1a11f6eb001c631d6ecb91dc117c440d4f0becd782d7a4ffc9608ffb5bac172092a07d7309af55c2f93401cf84200c2e8fd55672ea84a8427315143d60bbb3b21a0c73bd53f4d15c618d1eebb8eea0ef780c96111a032059909ece76d45fe78f3eef9eca7817c258ba5bf4d434e0b25652889b7a63ea1ea7051ec972f27fa32bb2543b6dd93dce3b43d0917ea385e72aa26cf6b13eb08010c5a9363cb5ccfdef6a281aabaec181c84f71d597f4dc118f2dd5cfeb621ecc25378923316f37cef85717142eaf0bc8ef008ad27357c3a9d0a558417815c377d04a9d56e41fb4f570ded71a43440bd291d6f7e89183aacb6fd007e2d73cc6be155de6c09789b60e7d1ccfbc9ed648c4bb0f6ec2a178c29061bf775ad6d19e09d3ec73c15f83544ebd527407b4322dacd85464a06791fcfad5c80ab8fbe920289e76734a4a3e51c180d82bcfa29e37181f6b37584c67eee92dbe8d8b6152e184768687694d6c4e97cc6a093211af9be79bb4762c33db35206daf0f97dad3132c86f4fc25726abd9721279e9bc8278856d4df994fab7917a34b0fc33e242e83a239ba2d453e3c7c1152ac11ab9e5444d17f18a8164158005f3a4bb22899b67cd2ac3948692094d794ddecfeeb2706177ff8a25b9d0267706c27555e4d37b9f8d1af8cf94a3d8b47ff7cf5d99c92f3995b52eacabc0ca9bdfa6034bb4318c51c0eea3955bb4d298d63b95dc28578b88c44128196eba087c34a4663a84e7ca68239d550829db7c292877e6e7f7b52c5266daf9ca4cf0c4ace8467089e4c77a61e476ff69d662edfc96f88bd2e9c9e34b18104075fea204b320321bce03e06f281315fd3ad8369a3345af33fb5688b7dc5fef34228638ab9a04be6c856d0b4e9449bb10c446177eff255b31e2c82917a28d625bb06cba9a266dc16f68e01865ccfcad9e9e3d6a0673cd9bd4783809228ffd003b6d9190e2cdd6b896f4222b59174ae621de71eea914f9f9e29da7ca0a178d59cf82e1cae11473de75678694f1124ce75177bce9f721aac2e8b90bc2675883425701e67fdb36272a1e9fc8acb4383ba20fc210771d997ad54985f66f1da56d45e6c1eeda0193b1c918f2dbde79774b18b9ba4c85ad856cba15d87d6ed887f613a5022f5e57b7c732cd6bfe781263d06a83cf398eec1403f534e22d1908388b02e67ef3ee9d9ab293f909ff5d964f2d6eeead7e763e649bf1ff1798f044fb74c30cea65f0c2c43a60a6a9a9c4a297799db670387e6df086dae5ad00b12d2962ce025acac0364dac81dbdd7186bb1a2c74c990540fa0b63e7b432c6209fbd64ef361142203e9f405a983ad2e4e373bd66669b2026755cb499c5829153c251891052e83a1afa2fc1bd3e9db1a55fb3ddffda892da0775ba8685575e23090d76809ae1e572747a72555bbf1b9c4eaaa17c1fe42c54c9479d4b51eb3858adf1024f2c2c902625f7228d1e916c0e91d7ebcf31d96c53f7287be08f9806a54c40f077d53d738a73fcb447e10ffaacf80e65a1efe23aa50712d7af968f66352eb2a818ff172e8f0329cbba0641e914ba6ac8262f974132c58773d5477021618ae55a9055885c6787f37308012c83fe63596799cacc35c5e219ea3b21479d5ed516087273680361fc2a5537f764c9757a12129f6238d8bdb8bccd453854c5a655d2d42a6de9c83358c3c1e95a49470cd1320eec4b2e394abd372ea339a4da36e52a972a0a88efeaae025989b622c63463d16ed3a1ca759b1faec7574db5b10432f8899f3bad154d752ee37cf6ed377788d50a231f381f5078e7480d2ad3f725bedea7a2b88c75bd37971d56e2450e63b2c43ce8700a9e7fd039f01b6fbb393619a965449fb3bb36350c9b5956f61f9b965e8dd8c84dfa5c8294a7762f9b1bbc135191a7f9f0c8b9813d3902cd365713ea66ed4a28c127a5ac9da4a1048b3758315fd80d0cf0861c3459383dee3a4b00da0230734a10d4e1150d5f2d1ddaa9f1d7ea507b3ecdfc941d99e01d088d45167039e673f543a1914d102e4a6bda92e27db39e", 0x1000}, {&(0x7f0000001000-0xc7)="5a526f613e4253223da4ff43191a683f71bd5eb3e871e23851cda7d2f83693290c81728f4ae24e9ed87da434e17bc06d579f89336e642277628d333dd6fb9535d26d5b49332a2638c04c24fd69cc0125ed2b6c5ec0235041725f24fd84335b23396cedf191d701455dfab40e0b6a8fdd1202e1baae0b5b4a88ca564116f4ac4e21cc54c3044ad68e32568962ed318ec2abef9221b1b41a28a90cde27baadbf6ed7f5ea03354b376966b5ceb08c254592001f898bed058e0505ecb61a77b8e84c9dcf2ac233709a", 0xc7}, {&(0x7f0000a3c000-0x9)="e679447e44af39c8d6", 0x9}, {&(0x7f0000034000)="06b0be9b48dec954413d1886a2ff3c8b3f5d797303a6f44877ac6fc274c81952e58a24d3a5bb19cb348c54ee4c4d45d9cdacc713f14ece27b6d160a3dd08983554cb7681ef32e5c560df6c704591b966719e2efb7543f7bd94d6e84023b4e0ef189ce4dcbd98acd6809738d99d89742c9575aeb84df29fb294", 0x79}, {&(0x7f00003d9000-0xb)="957791e731ff5ae8ae15c7", 0xb}], 0x7, 0x0, 0x0, 0x8000}], 0x2, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r6, 0x101000) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r7 = getpgrp(0xffffffffffffffff) rt_sigqueueinfo(r7, 0x1f, &(0x7f0000929000-0x10)={0x3f, 0x8, 0x9, 0x400}) sched_setaffinity(0x0, 0x8, &(0x7f00008bc000)=0x0) 2018/01/27 21:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000f0f000-0x9)=')sEiinux\x00', 0x5) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000584000-0x4)=0xb90) fallocate(r0, 0x3, 0x0, 0x2) 2018/01/27 21:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000029000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000650000)={{0xff, 0x8}, {0x0, 0x0}, 0x0, 0x400000000000004, 0x20000000000363, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000ba0000-0x8)='./file0\x00', &(0x7f000067a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) close(r0) getresgid(&(0x7f0000a8d000)=0x0, &(0x7f0000c95000)=0x0, &(0x7f00002d0000)=0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) syz_fuseblk_mount(&(0x7f0000538000-0x8)='./file0\x00', &(0x7f0000f5f000-0x8)='./file0\x00', 0x6000, r1, r2, 0x6, 0x0, 0x188001) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000934000)={0x101, 0x0, 0x8, 0xe0}, 0x10) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000be1000-0x10)={{0x8, 0x3}, 0x6d849517c6d4b5b4}, 0x10) ioctl$sock_bt_hci(r3, 0xc00448ff, &(0x7f0000f72000-0x39)="1eebc4826630e66bbd61d7bc4b2f0aaf59f403ccd3c776ef3f1d88e8db0aa8688aea243882135b6e6cf03a7d16b979c8f9717a1f645a77042e") setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f000065a000)=0x40, 0x622) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000540000)={""/1024}) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000d48000)=""/212, &(0x7f0000059000)=0xd4) 2018/01/27 21:23:16 executing program 0: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000fbc000-0xb0)={{0x80, 0x0}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000dc8000)=0x0) 2018/01/27 21:23:16 executing program 5: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000d38000-0x4)=0xffffffffffffeffc, 0x4) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000f51000)='/dev/amidi#\x00', 0x9, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000f51000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000071c000-0x38)={0x0, 0x0, &(0x7f00002cd000)=[{&(0x7f0000e25000)=""/122, 0x7a}], 0x1, &(0x7f0000f51000-0xc0)=""/192, 0xc0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f00004d4000)='./file0\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x6, 0x3, &(0x7f0000ef1000)=""/226, &(0x7f0000000000)=0xe2) 2018/01/27 21:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = semget(0x1, 0x3, 0x100) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = gettid() sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f000088c000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000091e000)={&(0x7f0000cf6000-0x40)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common='bridge0\x00'}, @IFLA_NET_NS_PID={0x8, 0x13, r2}]}, 0x3c}, 0x1, 0x0, 0x0, 0x0}, 0x0) [ 37.833939] binder: undelivered TRANSACTION_ERROR: 29189 2018/01/27 21:23:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000e5000-0xc)={0xff, 0x1, 0x5, 0x4, 0xffffffffffff5774}, 0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x20000000000004b, &(0x7f0000006000-0x2)="", 0x0) 2018/01/27 21:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000fd1000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c49000)=0x41e, 0x4) ppoll(&(0x7f00003f2000)=[{r1, 0x0, 0x0}, {r0, 0x0, 0x0}], 0x2, &(0x7f0000778000-0x10)={0x77359400, 0x0}, &(0x7f000075b000)={0x0}, 0x8) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000e12000-0x2)={0x4, 0xffffffffffff6ea5}, 0x2) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000c62000-0xb8)={0x0, 0x4, 0x20, 0x1, 0x9022, 0x6, 0x3, 0x4, {0x0, @in6={{0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4a}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x5, 0x4, 0x101, 0x8}}, &(0x7f0000b68000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000174000-0x8)={r2, 0x40}, &(0x7f0000e61000-0x4)=0x8) 2018/01/27 21:23:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000621000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00009e1000)={0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000a3b000)=0xc) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000a1000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) recvfrom$packet(r0, &(0x7f00002d8000)=""/139, 0x8b, 0x10000, &(0x7f0000d88000)={0x11, 0x5, r1, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x14) clock_gettime(0x800, &(0x7f0000f0a000)={0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f00005e9000)=""/155, 0x9b, 0x0, &(0x7f000070a000)={r3, 0x0}) io_setup(0x6, &(0x7f0000ae3000-0x8)=0x0) io_getevents(r4, 0x1, 0x5, &(0x7f0000f8e000-0xa0)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000e7e000-0x2)={0x77359400, 0x0}) 2018/01/27 21:23:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000046e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000ed2000)={0x0, 0x0}, 0x800) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000f29000)={&(0x7f000035e000/0x2000)=nil, 0x2000}) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f00005d6000-0xd8)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2018/01/27 21:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000188000)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d17000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockname$packet(r0, &(0x7f0000871000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000173000)=0x14) connect$can_bcm(r1, &(0x7f0000c56000+0xe09)={0x1d, r2, 0x0, 0x0}, 0x10) bind$alg(r0, &(0x7f0000022000)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-ssse3\x00'}, 0x58) 2018/01/27 21:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00009af000)='./file0\x00', &(0x7f0000a98000)={0x6, 0x0}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup2(r1, r0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f00001d1000-0x18)={0x0, 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000041000)={0x5c, 0x0, &(0x7f000087b000)=[@request_death={0x400c630e, 0x3, 0x4}, @reply={0x40406301, {0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x60, 0x38, &(0x7f000034e000)=[@fda={0x66646185, 0x2, 0x4, 0x3a}, @flat={0x776a2a85, 0x10b, r4, 0x4}, @ptr={0x70742a85, 0x1, &(0x7f0000b42000)=0x0, 0x1, 0x2, 0x15}], &(0x7f0000e86000-0x38)=[0x38, 0x48, 0x38, 0x30, 0x78, 0x0, 0x20]}}, @decrefs={0x40046307, 0x1}], 0x6a, 0x0, &(0x7f000068c000)="a6cddb43b98786cd8597da5e287bc0cc5ef4cbb6f0032bf6f48e52005640e5464819571c3d09965bb29c7e0a502bd7b03ebb48c6fc7008d8c547e675cbd60ae1cc0d29f09205d620fbfadd7d92c41cc64a9caf50c44c8363ead27d040a864992fd602069cca0667ab616"}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00006cf000)={0x10004, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000696000)={0x2, 0x3, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000f24000)={0x0, 0x4}, &(0x7f0000009000)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000402000-0x6)={r6, 0xffffffffffffffb8}, 0x6) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f000079b000-0x14)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/01/27 21:23:16 executing program 1: mmap(&(0x7f0000001000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8, 0x80000, 0x6, &(0x7f00002a5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000645000-0x8)={0x0, 0x8}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000100000)={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]}, 0x0, 0x0}, &(0x7f00000b4000-0x4)=0x98) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000540000-0x28)={@common='lo\x00', &(0x7f0000939000-0x5)=@ethtool_wolinfo={0x2b, 0x0, 0x0, "35661b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000134000)=0x7, 0x4) 2018/01/27 21:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000bb6000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x40096102, &(0x7f0000665000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00002aa000-0x8)={0x0, 0x7fff}, &(0x7f0000886000-0x4)=0x8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/01/27 21:23:16 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000008000-0x10)='/dev/input/mice\x00', 0x0, 0x10400) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000007000)={0x81, 0x0, [0x2, 0xc0, 0x100000000, 0x10000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000005000-0x1c)={0x0, 0x0, &(0x7f0000001000)={&(0x7f0000006000-0x78)={0x2, 0x7, 0x0, 0xf, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000008000-0xb)='/dev/audio\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000008000)={r2, &(0x7f0000006000-0xfe)="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"}, 0x10) 2018/01/27 21:23:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000067b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0x40045108, &(0x7f0000756000-0x1)=0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f00001a9000-0x2)={0x4413cd95, 0x9c, 0x9}) 2018/01/27 21:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffff9c) r1 = gettid() getpgrp(r1) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x3, 0x800, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x2801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0}, 0x0, 0x0, r0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000070000)={0x20, 0x6, 0x200, 0x1, 0x4, 0x5, 0x101, 0x80, 0x0}, &(0x7f00002ac000)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e18000)={r2, 0x8}, 0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000bf1000)={{0x6, 0x8, 0x1fc, 0x5, 0x2, 0xfffffffffffffff9}, 0xffffffff, 0x401, 0xa}) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000e1a000)=0x8001) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000359000-0x8)={0x0, 0x0}) signalfd(r3, &(0x7f0000c8d000-0x8)={0x2}, 0x8) 2018/01/27 21:23:16 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000c5d000-0x9)='/dev/rtc\x00', 0x4000, 0x0) sendto(r0, &(0x7f0000eed000+0xc3c)="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", 0xfe, 0x4005, &(0x7f0000302000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x1, 0x1, 0x1, {0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xc}}, 0x9}}}, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0004}]}) rename(&(0x7f0000b6f000-0x8)='./file0\x00', &(0x7f00009d7000-0x8)='./file0\x00') 2018/01/27 21:23:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/01/27 21:23:16 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fanotify_init(0x2, 0x40400) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000000e000)={0x1, r1, 0x0}) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000000f000-0x18)=[{0x4, 0x300000000000}, {0x4, 0xfffffffffffffffd}, {0x3, 0x0}], 0x3) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0, 0x3, 0x0}, 0x1, @can={{0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 21:23:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) r2 = epoll_create(0x4000000010011) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000337000-0xc)={0x0, 0x0}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)=""}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311, 0x0, 0x0}], 0x0, 0x0, &(0x7f0000002000)=""}) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009f4000-0x11)='/dev/qat_adf_ctl\x00', 0x2200, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f00004e9000)=0x0) 2018/01/27 21:23:16 executing program 2: r0 = shmget$private(0x0, 0x3000, 0xa10, &(0x7f0000fdc000/0x3000)=nil) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000853000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0x77)=""/119) mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000036000)='net/protocols\x00') mq_timedsend(r1, &(0x7f0000029000)="af8bc51c32a270c2f06b466606a59c9427e6782ea406390e7a593f7b6a94e5d575528124c85c5b6751c01e74e70fbdf05532308847f0db268057bac6fd8592625990bebd9b0ade836ef8de47e7e5d4007b7f1a272ae064d8e4c52cb67379b0fa39c04ec712402436572b104dada5bc32e59abd14", 0x74, 0x2499, 0x0) mkdir(&(0x7f0000035000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1000013, &(0x7f0000001000-0x1)="") r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r2, &(0x7f0000036000)={&(0x7f0000030000-0xc)={0x10, 0x0, 0x0, 0x80020000}, 0xc, &(0x7f0000036000)={&(0x7f0000037000-0xf0)=@alg={0xf0, 0x10, 0x1, 0x2, 0x3, {{'drbg_pr_hmac_sha256\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x2400, 0x0, 0x0}, [{0x8, 0x1, 0x2d72}, {0x8, 0x1, 0xffff}]}, 0xf0}, 0x1, 0x0, 0x0, 0x0}, 0x4008000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) creat(&(0x7f000002d000-0xc)='./file0/bus\x00', 0x0) 2018/01/27 21:23:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x5) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000762000)=@req={0x3fc, 0x0, 0x1, 0x2}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) accept4(0xffffffffffffffff, &(0x7f0000228000)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea9000-0x4)=0x10, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) 2018/01/27 21:23:16 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0xfffffffffdfffffd, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000002000-0x58)={0x1f, 0x0, 0x100000000, 0xa3, 0x5f94, 0xb692, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000002000-0xb0)={{0x0, 0x0}, ""/64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)='/dev/usbmon#\x00', 0x7f, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0x40189206, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) 2018/01/27 21:23:16 executing program 6: perf_event_open(&(0x7f0000d32000)={0x3, 0x78, 0x1ff, 0xfffffffffffffe00, 0x10001, 0x1d28bbbb, 0x0, 0x1f, 0x2000, 0x2, 0x358, 0x1, 0x5, 0x5, 0x20d7, 0x6, 0x10001, 0x2, 0x2, 0x5, 0x6, 0x80000000, 0x3, 0x2, 0x1, 0x2, 0x548, 0x6, 0x7f, 0xe2, 0x10001, 0x5, 0x3, 0xffffffff, 0x3, 0x1, 0x40, 0x100000007, 0x0, 0x7, 0xa60fab9eaecbdb2c, @perf_config_ext={0x8981, 0x6}, 0xa, 0x9, 0x80000001, 0x7, 0x9, 0x200000, 0xc0, 0x0}, 0x0, 0x7fffffff, 0xffffffffffffff9c, 0x8) r0 = socket$nl_generic(0x10, 0x3, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4000003, 0x210, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000ce6000)='tls\x00', 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000767000-0x1)=0x1, 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f000072f000)='veno\x00', 0x5) bind$inet(r1, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r1, &(0x7f0000fa1000-0x1)="", 0x0, 0x20020004, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000091d000-0x10)=@buf={0x94, &(0x7f0000866000-0x94)="67591dc4bda1d6aeaad05b21ef693f50b851a7e049046e48c6b9906b7d2f292790d3ae2592fd67bc47446a228fef10b2695dd0dd4beddd09efb2f8af5db1d6c3445fc43d3569c2e3cbc7f2feb270f9cb8c34bb444e971e82ea42fb65591a3988026141e1c850f545614e2bed9da12b5a4b98bf8d1403ddc3c26bab3c057d5de8f1020184577c425e1f745f6fb97392389d5c3a70"}) 2018/01/27 21:23:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f000061d000)=""/37) syz_open_dev$dmmidi(&(0x7f0000a54000-0xd)='/dev/dmmidi#\x00', 0x5f, 0x400000) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000012000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000ec2000-0x9)='/dev/rtc\x00', 0x200000, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000925000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000bb8000-0x4)=0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000fee000)='/proc/self/net/pfkey\x00', 0x4000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x1f, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, r2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000023000)={&(0x7f0000485000-0x28)={0x14, 0x7, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 21:23:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000edd000)='uid_map\x00') sendfile(r0, r0, &(0x7f0000b58000)=0x0, 0xfffd) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00001fa000-0x94)=""/148) 2018/01/27 21:23:16 executing program 3: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000248000)='/dev/sequencer\x00', 0x200000, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f0000ffd000)={0x0, 0x0, &(0x7f0000686000)=[{&(0x7f0000ffe000-0x9)=""/9, 0x9}, {&(0x7f0000ffe000-0x30)=""/48, 0x30}, {&(0x7f0000ffd000)=""/229, 0xe5}, {&(0x7f0000642000-0x1000)=""/4096, 0x1000}, {&(0x7f0000b76000-0x16)=""/22, 0x16}], 0x5, &(0x7f0000ffe000-0x39)=""/57, 0x39, 0x1}, 0x40000120) recvmsg(r0, &(0x7f0000ffd000-0x38)={0x0, 0x0, &(0x7f0000ff8000-0x20)=[], 0x0, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) unshare(0x0) get_thread_area(&(0x7f0000cf0000-0x10)={0x40000000000, 0xffffffff, 0x4400, 0x3, 0x8, 0x5, 0x85e, 0xffffffff, 0x1800000, 0x4}) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00002e4000-0x40)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000109000-0x80)=""/128, 0x80}, {&(0x7f0000ff9000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ff8000)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x0}, 0x0) 2018/01/27 21:23:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000)=0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$sequencer2(0xffffffffffffff9c, &(0x7f000004e000)='/dev/sequencer2\x00', 0xffffffffffffffff, 0x0) 2018/01/27 21:23:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000310000)={0x5, 0x4, 0xfffffffffffffffd, 0x7, 0x0, 0xffffffffffffffff, 0x800000, [0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000993000-0x4c)={0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/27 21:23:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000073b000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000ea9000-0x44)={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="feed76df2f0b78bd6c8145dc8f2c70b0"}) bpf$MAP_CREATE(0xe, &(0x7f0000cf7000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) [ 38.213811] binder: 5248:5257 ERROR: BC_REGISTER_LOOPER called without request [ 38.253835] binder: 5248:5272 transaction failed 29189/-22, size 0-0 line 2788 2018/01/27 21:23:17 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, &(0x7f00007b8000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000000000)=0xffffffd2, 0x80803) r1 = socket$key(0xf, 0x3, 0x2) r2 = dup2(r0, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_init1(0x80000) r3 = socket$inet(0x2, 0xa, 0x0) sendmmsg(r3, &(0x7f00003c0000-0x1e0)=[{{&(0x7f00003c5000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x10000, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x32, &(0x7f000074e000-0x70)=[], 0x0, 0x0, 0x0, 0x0}, 0x0}], 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000076c000)={r2, 0x28, &(0x7f0000d15000-0x28)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00009b7000)={r4, 0xfffffffffffffff8, 0x10}, 0xc) [ 38.263092] QAT: Invalid ioctl [ 38.307707] binder_alloc: binder_alloc_mmap_handler: 5248 20000000-20002000 already mapped failed -16 [ 38.324455] syz-executor5 uses obsolete (PF_INET,SOCK_PACKET) [ 38.330732] binder: BINDER_SET_CONTEXT_MGR already set [ 38.330753] binder: 5248:5257 ioctl 40046207 0 returned -16 [ 38.330799] binder: 5248:5272 ERROR: BC_REGISTER_LOOPER called without request [ 38.337249] binder: 5248:5257 transaction failed 29189/-22, size 0-0 line 2788 [ 38.349470] QAT: Invalid ioctl [ 38.367034] ================================================================== [ 38.367048] BUG: KASAN: use-after-free in perf_trace_lock_acquire+0x5b7/0x980 [ 38.367054] Read of size 8 at addr ffff8801dad91848 by task syz-executor4/5272 [ 38.367055] [ 38.367062] CPU: 1 PID: 5272 Comm: syz-executor4 Not tainted 4.15.0-rc9+ #283 [ 38.367066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.367068] Call Trace: [ 38.367077] dump_stack+0x194/0x257 [ 38.367085] ? arch_local_irq_restore+0x53/0x53 [ 38.367093] ? show_regs_print_info+0x18/0x18 [ 38.367098] ? __lock_acquire+0x664/0x3e00 [ 38.367104] ? perf_trace_lock+0x900/0x900 [ 38.367111] ? perf_trace_lock_acquire+0x5b7/0x980 [ 38.367119] print_address_description+0x73/0x250 [ 38.367125] ? perf_trace_lock_acquire+0x5b7/0x980 [ 38.367132] kasan_report+0x25b/0x340 [ 38.367140] __asan_report_load8_noabort+0x14/0x20 [ 38.367145] perf_trace_lock_acquire+0x5b7/0x980 [ 38.367155] ? perf_trace_lock+0x900/0x900 [ 38.367168] ? check_noncircular+0x20/0x20 [ 38.367175] ? perf_trace_lock_acquire+0xe3/0x980 [ 38.367182] ? lock_release+0xa40/0xa40 [ 38.367189] ? perf_trace_lock+0x900/0x900 [ 38.367194] ? __lock_acquire+0x664/0x3e00 [ 38.367202] ? rcutorture_record_progress+0x10/0x10 [ 38.367211] lock_acquire+0x394/0x580 [ 38.367218] ? remove_wait_queue+0x81/0x350 [ 38.367226] ? lock_release+0xa40/0xa40 [ 38.367235] ? lock_acquire+0x1d5/0x580 [ 38.367240] ? lock_acquire+0x1d5/0x580 [ 38.367248] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 38.367257] _raw_spin_lock_irqsave+0x96/0xc0 [ 38.367262] ? remove_wait_queue+0x81/0x350 [ 38.367269] remove_wait_queue+0x81/0x350 [ 38.367275] ? eventpoll_release_file+0xba/0x140 [ 38.367281] ? do_exit+0x9bb/0x1ad0 [ 38.367288] ? add_wait_queue+0x290/0x290 [ 38.367294] ? rcutorture_record_progress+0x10/0x10 [ 38.367300] ? perf_trace_lock+0x900/0x900 [ 38.367309] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 38.367317] ? free_obj_work+0x690/0x690 [ 38.367326] ? clear_tfile_check_list+0x370/0x370 [ 38.367332] ? __dentry_kill+0x4cf/0x6d0 [ 38.367339] ? lock_downgrade+0x980/0x980 [ 38.367346] ? find_held_lock+0x35/0x1d0 [ 38.367356] ? mntput_no_expire+0x130/0xa90 [ 38.367363] ep_remove+0xcd/0x800 [ 38.367370] ? lock_release+0xa40/0xa40 [ 38.367377] ? ep_destroy_wakeup_source+0x240/0x240 [ 38.367390] ? fsnotify+0x7b3/0x1140 [ 38.367406] eventpoll_release_file+0xc5/0x140 [ 38.367414] __fput+0x5f1/0x7e0 [ 38.367423] ? fput+0x140/0x140 [ 38.367431] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 38.367436] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.367445] ____fput+0x15/0x20 [ 38.367452] task_work_run+0x199/0x270 [ 38.367461] ? task_work_cancel+0x210/0x210 [ 38.367467] ? _raw_spin_unlock+0x22/0x30 [ 38.367473] ? switch_task_namespaces+0x87/0xc0 [ 38.367481] do_exit+0x9bb/0x1ad0 [ 38.367490] ? mm_update_next_owner+0x930/0x930 [ 38.367498] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.367507] ? find_held_lock+0x35/0x1d0 [ 38.367516] ? futex_wait+0x402/0x9a0 [ 38.367522] ? lock_downgrade+0x980/0x980 [ 38.367530] ? perf_trace_lock_acquire+0xe3/0x980 [ 38.367535] ? lock_release+0xa40/0xa40 [ 38.367541] ? fault_in_user_writeable+0x90/0x90 [ 38.367548] ? perf_trace_lock+0x900/0x900 [ 38.367555] ? check_noncircular+0x20/0x20 [ 38.367562] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 38.367568] ? futex_wait+0x6a9/0x9a0 [ 38.367579] ? find_held_lock+0x35/0x1d0 [ 38.367589] ? get_signal+0x7ae/0x16c0 [ 38.367595] ? lock_downgrade+0x980/0x980 [ 38.367604] do_group_exit+0x149/0x400 [ 38.367611] ? do_raw_spin_trylock+0x190/0x190 [ 38.367617] ? SyS_exit+0x30/0x30 [ 38.367623] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.367630] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.367638] get_signal+0x73f/0x16c0 [ 38.367648] ? ptrace_notify+0x130/0x130 [ 38.367656] ? exit_robust_list+0x240/0x240 [ 38.367662] ? vprintk_func+0x5e/0xc0 [ 38.367668] ? printk+0xaa/0xca [ 38.367675] ? show_regs_print_info+0x18/0x18 [ 38.367687] do_signal+0x90/0x1eb0 [ 38.367698] ? adf_ctl_alloc_resources+0x110/0x110 [ 38.367706] ? setup_sigcontext+0x7d0/0x7d0 [ 38.367719] ? down_read_killable+0x180/0x180 [ 38.367726] ? rcu_note_context_switch+0x710/0x710 [ 38.367736] ? exit_to_usermode_loop+0x8c/0x310 [ 38.367745] exit_to_usermode_loop+0x214/0x310 [ 38.367751] ? ioctl_preallocate+0x2b0/0x2b0 [ 38.367758] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 38.367766] ? selinux_capable+0x40/0x40 [ 38.367776] syscall_return_slowpath+0x490/0x550 [ 38.367783] ? prepare_exit_to_usermode+0x340/0x340 [ 38.367790] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 38.367797] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.367804] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.367813] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 38.367818] RIP: 0033:0x453299 [ 38.367821] RSP: 002b:00007f74c50eece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 38.367828] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 38.367831] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 38.367835] RBP: 000000000071bf80 R08: 0000000000000192 R09: 000000000071bf58 [ 38.367838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.367841] R13: 0000000000a2f33f R14: 00007f74c50ef9c0 R15: 0000000000000009 [ 38.367849] [ 38.367852] Allocated by task 5272: [ 38.367858] save_stack+0x43/0xd0 [ 38.367863] kasan_kmalloc+0xad/0xe0 [ 38.367868] kmem_cache_alloc_trace+0x136/0x750 [ 38.367874] binder_get_thread+0x1cf/0x870 [ 38.367878] binder_poll+0x8c/0x390 [ 38.367884] ep_item_poll.isra.10+0xec/0x320 [ 38.367889] ep_insert+0x6a3/0x1b10 [ 38.367894] SyS_epoll_ctl+0x12e4/0x1ab0 [ 38.367900] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 38.367901] [ 38.367903] Freed by task 5272: [ 38.367908] save_stack+0x43/0xd0 [ 38.367913] kasan_slab_free+0x71/0xc0 [ 38.367917] kfree+0xd6/0x260 [ 38.367922] binder_thread_dec_tmpref+0x27f/0x310 [ 38.367928] binder_thread_release+0x27d/0x540 [ 38.367932] binder_ioctl+0xc02/0x1417 [ 38.367937] do_vfs_ioctl+0x1b1/0x1520 [ 38.367941] SyS_ioctl+0x8f/0xc0 [ 38.367947] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 38.367948] [ 38.367952] The buggy address belongs to the object at ffff8801dad91780 [ 38.367952] which belongs to the cache kmalloc-512 of size 512 [ 38.367957] The buggy address is located 200 bytes inside of [ 38.367957] 512-byte region [ffff8801dad91780, ffff8801dad91980) [ 38.367959] The buggy address belongs to the page: [ 38.367964] page:ffffea00076b6440 count:1 mapcount:0 mapping:ffff8801dad91000 index:0xffff8801dad91c80 [ 38.367969] flags: 0x2fffc0000000100(slab) [ 38.367978] raw: 02fffc0000000100 ffff8801dad91000 ffff8801dad91c80 0000000100000003 [ 38.367985] raw: ffffea000762d5a0 ffffea00069627a0 ffff8801dac00940 0000000000000000 [ 38.367987] page dumped because: kasan: bad access detected [ 38.367988] [ 38.367990] Memory state around the buggy address: [ 38.367995] ffff8801dad91700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 38.367999] ffff8801dad91780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 38.368003] >ffff8801dad91800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 38.368006] ^ [ 38.368010] ffff8801dad91880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 38.368015] ffff8801dad91900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 38.368016] ================================================================== [ 38.368018] Disabling lock debugging due to kernel taint [ 38.368021] Kernel panic - not syncing: panic_on_warn set ... [ 38.368021] [ 38.368027] CPU: 1 PID: 5272 Comm: syz-executor4 Tainted: G B 4.15.0-rc9+ #283 [ 38.368030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 38.368031] Call Trace: [ 38.368037] dump_stack+0x194/0x257 [ 38.368045] ? arch_local_irq_restore+0x53/0x53 [ 38.368050] ? kasan_end_report+0x32/0x50 [ 38.368056] ? lock_downgrade+0x980/0x980 [ 38.368064] ? vsnprintf+0x1ed/0x1900 [ 38.368070] ? perf_trace_lock_acquire+0x5a0/0x980 [ 38.368076] panic+0x1e4/0x41c [ 38.368082] ? refcount_error_report+0x214/0x214 [ 38.368089] ? add_taint+0x40/0x50 [ 38.368094] ? add_taint+0x1c/0x50 [ 38.368101] ? perf_trace_lock_acquire+0x5b7/0x980 [ 38.368107] kasan_end_report+0x50/0x50 [ 38.368113] kasan_report+0x144/0x340 [ 38.368121] __asan_report_load8_noabort+0x14/0x20 [ 38.368127] perf_trace_lock_acquire+0x5b7/0x980 [ 38.368136] ? perf_trace_lock+0x900/0x900 [ 38.368144] ? check_noncircular+0x20/0x20 [ 38.368151] ? perf_trace_lock_acquire+0xe3/0x980 [ 38.368157] ? lock_release+0xa40/0xa40 [ 38.368168] ? perf_trace_lock+0x900/0x900 [ 38.368173] ? __lock_acquire+0x664/0x3e00 [ 38.368180] ? rcutorture_record_progress+0x10/0x10 [ 38.368189] lock_acquire+0x394/0x580 [ 38.368196] ? remove_wait_queue+0x81/0x350 [ 38.368203] ? lock_release+0xa40/0xa40 [ 38.368212] ? lock_acquire+0x1d5/0x580 [ 38.368218] ? lock_acquire+0x1d5/0x580 [ 38.368224] ? ep_unregister_pollwait.isra.7+0x323/0x590 [ 38.368232] _raw_spin_lock_irqsave+0x96/0xc0 [ 38.368237] ? remove_wait_queue+0x81/0x350 [ 38.368244] remove_wait_queue+0x81/0x350 [ 38.368250] ? eventpoll_release_file+0xba/0x140 [ 38.368256] ? do_exit+0x9bb/0x1ad0 [ 38.368262] ? add_wait_queue+0x290/0x290 [ 38.368268] ? rcutorture_record_progress+0x10/0x10 [ 38.368274] ? perf_trace_lock+0x900/0x900 [ 38.368283] ep_unregister_pollwait.isra.7+0x18c/0x590 [ 38.368289] ? free_obj_work+0x690/0x690 [ 38.368297] ? clear_tfile_check_list+0x370/0x370 [ 38.368303] ? __dentry_kill+0x4cf/0x6d0 [ 38.368309] ? lock_downgrade+0x980/0x980 [ 38.368316] ? find_held_lock+0x35/0x1d0 [ 38.368325] ? mntput_no_expire+0x130/0xa90 [ 38.368332] ep_remove+0xcd/0x800 [ 38.368338] ? lock_release+0xa40/0xa40 [ 38.368345] ? ep_destroy_wakeup_source+0x240/0x240 [ 38.368357] ? fsnotify+0x7b3/0x1140 [ 38.368369] eventpoll_release_file+0xc5/0x140 [ 38.368376] __fput+0x5f1/0x7e0 [ 38.368384] ? fput+0x140/0x140 [ 38.368391] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 38.368397] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.368405] ____fput+0x15/0x20 [ 38.368412] task_work_run+0x199/0x270 [ 38.368419] ? task_work_cancel+0x210/0x210 [ 38.368425] ? _raw_spin_unlock+0x22/0x30 [ 38.368431] ? switch_task_namespaces+0x87/0xc0 [ 38.368438] do_exit+0x9bb/0x1ad0 [ 38.368446] ? mm_update_next_owner+0x930/0x930 [ 38.368453] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 38.368462] ? find_held_lock+0x35/0x1d0 [ 38.368469] ? futex_wait+0x402/0x9a0 [ 38.368474] ? lock_downgrade+0x980/0x980 [ 38.368481] ? perf_trace_lock_acquire+0xe3/0x980 [ 38.368486] ? lock_release+0xa40/0xa40 [ 38.368492] ? fault_in_user_writeable+0x90/0x90 [ 38.368500] ? perf_trace_lock+0x900/0x900 [ 38.368506] ? check_noncircular+0x20/0x20 [ 38.368512] ? drop_futex_key_refs.isra.12+0x63/0xb0 [ 38.368518] ? futex_wait+0x6a9/0x9a0 [ 38.368528] ? find_held_lock+0x35/0x1d0 [ 38.368537] ? get_signal+0x7ae/0x16c0 [ 38.368543] ? lock_downgrade+0x980/0x980 [ 38.368550] do_group_exit+0x149/0x400 [ 38.368557] ? do_raw_spin_trylock+0x190/0x190 [ 38.368562] ? SyS_exit+0x30/0x30 [ 38.368567] ? _raw_spin_unlock_irq+0x27/0x70 [ 38.368573] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.368580] get_signal+0x73f/0x16c0 [ 38.368590] ? ptrace_notify+0x130/0x130 [ 38.368598] ? exit_robust_list+0x240/0x240 [ 38.368604] ? vprintk_func+0x5e/0xc0 [ 38.368609] ? printk+0xaa/0xca [ 38.368616] ? show_regs_print_info+0x18/0x18 [ 38.368628] do_signal+0x90/0x1eb0 [ 38.368637] ? adf_ctl_alloc_resources+0x110/0x110 [ 38.368646] ? setup_sigcontext+0x7d0/0x7d0 [ 38.368659] ? down_read_killable+0x180/0x180 [ 38.368666] ? rcu_note_context_switch+0x710/0x710 [ 38.368675] ? exit_to_usermode_loop+0x8c/0x310 [ 38.368684] exit_to_usermode_loop+0x214/0x310 [ 38.368690] ? ioctl_preallocate+0x2b0/0x2b0 [ 38.368696] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 38.368702] ? selinux_capable+0x40/0x40 [ 38.368711] syscall_return_slowpath+0x490/0x550 [ 38.368717] ? prepare_exit_to_usermode+0x340/0x340 [ 38.368723] ? entry_SYSCALL_64_fastpath+0x73/0xa0 [ 38.368729] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 38.368735] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 38.368743] entry_SYSCALL_64_fastpath+0x9e/0xa0 [ 38.368751] RIP: 0033:0x453299 [ 38.368754] RSP: 002b:00007f74c50eece8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 38.368760] RAX: fffffffffffffe00 RBX: 000000000071bf80 RCX: 0000000000453299 [ 38.368763] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000071bf80 [ 38.368766] RBP: 000000000071bf80 R08: 0000000000000192 R09: 000000000071bf58 [ 38.368769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 38.368773] R13: 0000000000a2f33f R14: 00007f74c50ef9c0 R15: 0000000000000009 [ 38.372356] Dumping ftrace buffer: [ 38.372359] (ftrace buffer empty) [ 38.372362] Kernel Offset: disabled [ 39.599025] Rebooting in 86400 seconds..