000000b40)='/dev/snd/controlC#\x00', 0x8, 0x400000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000b80)={r3, 0x73, "b802f612c169e9c52a7f860ca0ea3c0a5f0160aa1170a72dc9329b9b7cf63933e83f3fc72d990462d444673baa8a5c7e583c0cea403dd9dfab9023d7857752e46ced74071b16bcde4e47502ac918b171306e7a22e6a5676f020adbd2adc1e534fed6996adc12d94453973bca3fa0d976c50ee8"}, &(0x7f0000000c00)=0x7b) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000c80)={0x0, 0xff, 0xc0000000000, &(0x7f0000000c40)}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_extract_tcp_res(&(0x7f0000000cc0), 0xffffffffffffffc1, 0x80000001) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000d00)={0x4e, 0x0, 0x7ff, 0x200, 0x7ff, 0x8, 0xffffffff, 0x5, 0x0, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000d40)={0xfff, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r4, 0x40106437, &(0x7f0000000d80)={r5, 0xaf}) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000dc0)=""/191) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/sequencer\x00', 0x200000, 0x0) 2018/03/08 09:35:06 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x8000) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x2000000010d, 0x800000000f, &(0x7f00000000c0)="02", 0x1) r3 = accept(r1, &(0x7f0000296000)=@sco, &(0x7f0000504ffc)=0x8) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) write(r3, &(0x7f0000ef9fff)="a1", 0x1) 2018/03/08 09:35:06 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x1000000000002, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040)={0x3, "e02e13"}, 0x4) 2018/03/08 09:35:06 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x4, [0x0]}) 2018/03/08 09:35:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x14, [0x0, 0x249, 0x80, 0x0, 0x7]}) [ 70.692698] FAULT_INJECTION: forcing a failure. [ 70.692698] name failslab, interval 1, probability 0, space 0, times 0 [ 70.704152] CPU: 1 PID: 11828 Comm: syz-executor0 Not tainted 4.16.0-rc4+ #345 [ 70.711518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 70.720862] Call Trace: [ 70.723450] dump_stack+0x194/0x24d [ 70.727082] ? arch_local_irq_restore+0x53/0x53 [ 70.731754] ? flex_array_get+0x1ba/0x230 [ 70.735902] ? __lock_acquire+0x664/0x3e00 2018/03/08 09:35:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x14, [0x0, 0x249, 0x80, 0x0, 0x7]}) [ 70.740147] should_fail+0x8c0/0xa40 [ 70.743861] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 70.748967] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 70.754160] ? ebitmap_contains+0x1ab/0x380 [ 70.758479] ? trace_hardirqs_off+0x10/0x10 [ 70.762798] ? constraint_expr_eval+0x27f/0x12a0 [ 70.767549] ? flex_array_get_ptr+0x49/0x60 [ 70.771878] ? trace_hardirqs_off+0x10/0x10 [ 70.776198] ? find_held_lock+0x35/0x1d0 [ 70.780262] ? find_held_lock+0x35/0x1d0 [ 70.784332] ? avc_compute_av+0x225/0x710 [ 70.788486] should_failslab+0xec/0x120 [ 70.792462] kmem_cache_alloc+0x47/0x760 [ 70.796525] ? lock_release+0xa40/0xa40 [ 70.800507] ? do_raw_spin_trylock+0x190/0x190 [ 70.805087] avc_alloc_node+0x27/0x4d0 [ 70.808967] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 70.813988] avc_compute_av+0x22a/0x710 [ 70.817958] ? trace_hardirqs_off+0x10/0x10 [ 70.822269] ? _parse_integer+0xe9/0x140 [ 70.826330] ? avc_alloc_node+0x4d0/0x4d0 [ 70.830476] ? _parse_integer+0x140/0x140 [ 70.834615] ? check_same_owner+0x320/0x320 [ 70.838933] ? rcutorture_record_progress+0x10/0x10 [ 70.843943] ? find_held_lock+0x35/0x1d0 [ 70.847985] avc_has_extended_perms+0x881/0x12c0 [ 70.852713] ? find_held_lock+0x85/0x1d0 [ 70.856755] ? avc_ss_reset+0x110/0x110 [ 70.860702] ? find_held_lock+0x35/0x1d0 [ 70.864738] ? lock_release+0xa40/0xa40 [ 70.868689] ? __lock_is_held+0xb6/0x140 [ 70.872747] ? check_same_owner+0x320/0x320 [ 70.877042] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 70.881859] ? rcu_note_context_switch+0x710/0x710 [ 70.886761] ? vfs_write+0x374/0x510 [ 70.890458] ? _cond_resched+0x14/0x30 [ 70.894325] selinux_file_ioctl+0x3ee/0x690 [ 70.898625] ? __fget_light+0x2b2/0x3c0 [ 70.902580] ? selinux_capable+0x40/0x40 [ 70.906619] ? __sb_end_write+0xa0/0xd0 [ 70.910576] ? fput+0xd2/0x140 [ 70.913746] security_file_ioctl+0x7d/0xb0 [ 70.917950] ? security_file_ioctl+0x7d/0xb0 [ 70.922336] SyS_ioctl+0x4a/0xc0 [ 70.925674] ? do_vfs_ioctl+0x1520/0x1520 [ 70.929797] do_syscall_64+0x281/0x940 [ 70.933659] ? __do_page_fault+0xc90/0xc90 [ 70.937872] ? syscall_return_slowpath+0x550/0x550 [ 70.942777] ? syscall_return_slowpath+0x2ac/0x550 [ 70.947765] ? prepare_exit_to_usermode+0x350/0x350 [ 70.952757] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 70.958098] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 70.962921] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 70.968084] RIP: 0033:0x453e69 [ 70.971244] RSP: 002b:00007fb315623c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 70.978927] RAX: ffffffffffffffda RBX: 00007fb3156246d4 RCX: 0000000000453e69 [ 70.986170] RDX: 0000000020000000 RSI: 00000000c008551b RDI: 0000000000000013 2018/03/08 09:35:06 executing program 7: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='sha1_mb\x00', r0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r2 = dup(0xffffffffffffff9c) getsockopt$netlink(r2, 0x10e, 0xb, &(0x7f0000000240)=""/245, &(0x7f0000000340)=0xf5) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000200)={0x2ae, 0x20, 0x1, r2}) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0xd1be) r4 = accept$alg(r3, 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x8000) sendmsg$can_raw(r4, &(0x7f0000477000)={&(0x7f0000523000)={0x1d}, 0x10, &(0x7f0000f9f000)={&(0x7f00002d5fb8)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "78107cf7ba34bb907619bca78c327758e0977d56a0428fcd2086f76c15e8bbf0272ad8184a3924c666339f8e3d1c1631d81bb612a655343ecf2221f317fc71e1"}, 0x36}, 0x1}, 0x0) 2018/03/08 09:35:06 executing program 0 (fault-call:1 fault-nth:1): r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x14, [0x0, 0x249, 0x80, 0x0, 0x7]}) 2018/03/08 09:35:06 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:06 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x5, &(0x7f0000000000), 0x0) r1 = dup3(r0, r0, 0x0) connect$ipx(r1, &(0x7f0000000000)={0x4, 0x96, 0x2, "7dcad39bd105", 0x2}, 0x10) 2018/03/08 09:35:06 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x200000040, 0x10102) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x7fff, 0x3, 0x80000000, 0x1, "b1435e95de02576a74932ff6f880c35df49c8e89d9674a2f1ab717784b8d561a5ddf3b155b23722c9f6d671b", 0x1}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:06 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1d5) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001a00)=ANY=[@ANYBLOB="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", @ANYRES64, @ANYRES64, @ANYRES64]) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000040)) 2018/03/08 09:35:06 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000540)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000580)=[{0x0, 0xd6c6, 0xe49, 0xc1, @time={0x77359400}, {0xffffffff, 0x46a}, {0x1ff, 0x1}, @raw8={"1077d9a0ab32c6911d9a5fcb"}}, {0x0, 0x80000001, 0x5e6, 0xc475, @tick=0x1, {0x3, 0x10000}, {0x2, 0x7}, @raw32={[0x1, 0x9, 0x1f]}}, {0x80000001, 0x9, 0x2, 0x5, @time={0x0, 0x989680}, {0x100000000}, {0x8, 0x9}, @quote={{0x5df, 0x200}, 0xffd, &(0x7f0000000400)={0x6, 0x9, 0xf1, 0x8, @time={0x0, 0x989680}, {0x3f, 0x3f}, {0x7, 0x3}, @queue={0x1f, {0x0, 0x1}}}}}, {0xffff, 0x100, 0xfffffffffffffffb, 0x1e, @tick=0x3, {0x81, 0x1}, {0x44, 0x9}, @ext={0xe8, &(0x7f0000000440)="249442124503b101a983bd7589c0377470c49f4d096b4ad221ba3203f1917240e373dcb9d599adc47bcb3bbb0863867cb1190c48e1f5fd279d16b7827398cbfb8ac4411485b89c118addf6e226f69a47d980b30905ecb48190a16239761f48872f46edf77a4ddefd9953172035e4b531e5c77c68d5ac51b408e1c98ac315b99fee7b40c87bf2943b88d029746ce9db49a2d8af72fbc01d83f1c9a5c7c3398573ef8c3a411cbb4e87b49c2d253a680a5be47f891b7dbf386b2d337adc8b7b02b39bc2783c82ec83529a047653956f2fa86906eac77b191243a5188c9f2183391b2ae2c731594ee545"}}, {0x6, 0x4, 0xe00c, 0xb85, @time={r1, r2+30000000}, {0x3}, {0x0, 0x7}, @raw8={"ecf9f4f4bbc59e112c4bb126"}}], 0xf0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000011fec)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000002000)=[{&(0x7f0000008000)=""/4096, 0x118e}, {&(0x7f0000013000)=""/92, 0x5c}], 0x2, &(0x7f0000013000)=""/161, 0xa1}, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, @empty}, &(0x7f0000000100)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x94, &(0x7f0000000140)=[@in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e21, @rand_addr=0x5}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xe07}, @in6={0xa, 0x4e21, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x8}]}, &(0x7f0000000240)=0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000340)={r4, 0x9}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000280)={r4}, &(0x7f00000002c0)=0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x5, 0x1}], {0x95}}, &(0x7f0000019000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000022f3d)=""/195}, 0x14) 2018/03/08 09:35:07 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000100)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x800, 0xf3bc}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={r1, 0x100, 0x1794, 0x1, 0xffffffff, 0xc}, 0x14) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f0000001400), 0xfffffffffffffe94, 0xfffffffffffffffd, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socketpair(0x5, 0x8000f, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000000040)={0x6, 0x401, 0x80000000}) [ 70.993413] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 71.000658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 71.007898] R13: 00000000000002bc R14: 00000000006f4240 R15: 0000000000000000 [ 71.021556] dccp_close: ABORT with 2 bytes unread 2018/03/08 09:35:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x10004, 0x14, [0x9, 0x8, 0xc37, 0x8, 0x81]}) 2018/03/08 09:35:07 executing program 4: r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x20000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000100)=""/111) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) futex(&(0x7f000000bffc), 0x0, 0x0, &(0x7f000000b000)={0x13000000000}, &(0x7f0000004ffc), 0x0) futex(&(0x7f000000bffc), 0x4, 0x3ff, &(0x7f000031bff0)={0x0, 0x989680}, &(0x7f0000000000), 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0xfff, 0xc02) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="d3000000d50a3cccbee68de816638e213cd428cb94b908000af256b5376a8d9a69399567bc551d6d3c8e49fb3c4a08ec16b04e5384f075d0b0e351495c66a05699a9a59df580f1e950e398be7948233440e8a2f70c861d88694ee98549543fc5b93dd4b908bc6e6afffc9afe222074252e8a3968b953e7ec5b4c252a2305f1a964d1c6f0c7f245eec351c6e86c44a9519c2bfc1f5a729c59e88473fad93eb56bc8bc6e8cdc6401b1526e3ce7b907bd161dd0e22e26a236f646cf8e8d47785a146058532406c9962841a5b43d12b908ae94bdb2264b9c81579fbd4294de361147c0d932"], &(0x7f0000000180)=0xffffffffffffff81) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f00000001c0)={r3, 0x8000}, &(0x7f0000000200)=0x8) 2018/03/08 09:35:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) shmctl$IPC_INFO(0x0, 0x3, &(0x7f0000000100)=""/211) fgetxattr(r0, &(0x7f0000000140)=@random={'os2.', '/dev/snd/controlC#\x00'}, &(0x7f0000000180)=""/208, 0xd0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x800000}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="153507c9080000004000000000000000f8c8e894ee55c039060dabfb0ad780efbccca69da674020035d10ea6c4"]) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000280)={0x0, 0x80000001}, &(0x7f00000002c0)=0x8) r5 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x3a, 0x40) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000000480)=""/177) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000003c0)={r4, 0xa0, &(0x7f0000000300)=[@in6={0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xa}}, 0x7fff}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0x8000, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5ad6}]}, &(0x7f0000000400)=0x10) 2018/03/08 09:35:07 executing program 1: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000140)={0x0, 0x2710}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x0, @tid}, &(0x7f0000044000)) socketpair(0x7, 0x2, 0x10, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @multicast2}, &(0x7f00000000c0)=0x10) clock_settime(0x4, &(0x7f0000000000)={0x0, 0x1c9c380}) timer_settime(0x0, 0x1, &(0x7f0000fc9fe0)={{}, {0x77359400}}, &(0x7f0000475000)) timer_settime(0x0, 0x0, &(0x7f0000a54000)={{}, {0x0, 0x989680}}, &(0x7f0000715fe0)) 2018/03/08 09:35:07 executing program 7: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$clear(0x7, r0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8ce6, 0x40) open(&(0x7f0000000240)='./file0\x00', 0x0, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000100)=0x4) 2018/03/08 09:35:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x779}, 0x1c) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970053ae63c7fd4aebd603597611e02e"]) readahead(r1, 0x2, 0x5) 2018/03/08 09:35:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:07 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:07 executing program 6 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:07 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x10000, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0xbc9, 0x0, 0x2}, {0x936, 0x0, 0x3}]}) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f00006b5f98)={0x18, 0x1, 0x2, 0x800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x4, 0x2, []}]}, 0x18}, 0x1}, 0x0) 2018/03/08 09:35:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="9700000008000000df2062d59657950a78bfa37b6d0000000000000000"]) [ 71.223813] FAULT_INJECTION: forcing a failure. [ 71.223813] name failslab, interval 1, probability 0, space 0, times 0 [ 71.235192] CPU: 0 PID: 11891 Comm: syz-executor2 Not tainted 4.16.0-rc4+ #345 [ 71.242550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.251901] Call Trace: [ 71.254501] dump_stack+0x194/0x24d [ 71.258133] ? arch_local_irq_restore+0x53/0x53 [ 71.262805] ? flex_array_get+0x1ba/0x230 [ 71.266948] ? __lock_acquire+0x664/0x3e00 [ 71.271187] should_fail+0x8c0/0xa40 [ 71.274904] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 71.279376] FAULT_INJECTION: forcing a failure. [ 71.279376] name failslab, interval 1, probability 0, space 0, times 0 [ 71.280005] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.280022] ? ebitmap_contains+0x1ab/0x380 [ 71.280034] ? trace_hardirqs_off+0x10/0x10 [ 71.280049] ? constraint_expr_eval+0x27f/0x12a0 [ 71.280062] ? flex_array_get_ptr+0x49/0x60 [ 71.314003] ? trace_hardirqs_off+0x10/0x10 [ 71.318322] ? find_held_lock+0x35/0x1d0 [ 71.322375] ? find_held_lock+0x35/0x1d0 [ 71.326435] ? avc_compute_av+0x225/0x710 [ 71.330572] should_failslab+0xec/0x120 [ 71.334531] kmem_cache_alloc+0x47/0x760 [ 71.338571] ? lock_release+0xa40/0xa40 [ 71.342526] ? do_raw_spin_trylock+0x190/0x190 [ 71.347095] avc_alloc_node+0x27/0x4d0 [ 71.350961] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.355967] avc_compute_av+0x22a/0x710 [ 71.359923] ? trace_hardirqs_off+0x10/0x10 [ 71.364224] ? _parse_integer+0xe9/0x140 [ 71.368270] ? avc_alloc_node+0x4d0/0x4d0 [ 71.372408] ? _parse_integer+0x140/0x140 [ 71.376536] ? check_same_owner+0x320/0x320 [ 71.380840] ? rcutorture_record_progress+0x10/0x10 [ 71.385839] ? find_held_lock+0x35/0x1d0 [ 71.389888] avc_has_extended_perms+0x881/0x12c0 [ 71.394623] ? find_held_lock+0x85/0x1d0 [ 71.398678] ? avc_ss_reset+0x110/0x110 [ 71.402636] ? find_held_lock+0x35/0x1d0 [ 71.406684] ? lock_release+0xa40/0xa40 [ 71.410644] ? __lock_is_held+0xb6/0x140 [ 71.414729] ? check_same_owner+0x320/0x320 [ 71.419035] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 71.423865] ? rcu_note_context_switch+0x710/0x710 [ 71.428775] ? vfs_write+0x374/0x510 [ 71.432487] ? _cond_resched+0x14/0x30 [ 71.436361] selinux_file_ioctl+0x3ee/0x690 [ 71.440671] ? __fget_light+0x2b2/0x3c0 [ 71.444628] ? selinux_capable+0x40/0x40 [ 71.448675] ? __sb_end_write+0xa0/0xd0 [ 71.452640] ? fput+0xd2/0x140 [ 71.455824] security_file_ioctl+0x7d/0xb0 [ 71.460040] ? security_file_ioctl+0x7d/0xb0 [ 71.464440] SyS_ioctl+0x4a/0xc0 [ 71.467789] ? do_vfs_ioctl+0x1520/0x1520 [ 71.471925] do_syscall_64+0x281/0x940 [ 71.475795] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 71.481315] ? syscall_return_slowpath+0x550/0x550 [ 71.486229] ? syscall_return_slowpath+0x2ac/0x550 [ 71.491148] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 71.496502] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 71.501339] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 71.506504] RIP: 0033:0x453e69 [ 71.509674] RSP: 002b:00007f4a0dcfbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.517365] RAX: ffffffffffffffda RBX: 00007f4a0dcfc6d4 RCX: 0000000000453e69 2018/03/08 09:35:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7ff, 0x40040) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) [ 71.524618] RDX: 0000000020000000 RSI: 00000000c008551b RDI: 0000000000000013 [ 71.531868] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 71.539115] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 71.546365] R13: 00000000000002bc R14: 00000000006f4240 R15: 0000000000000000 [ 71.553652] CPU: 1 PID: 11907 Comm: syz-executor6 Not tainted 4.16.0-rc4+ #345 [ 71.561004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 71.571089] Call Trace: 2018/03/08 09:35:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x4, 0x4000000000080001) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x1]}) 2018/03/08 09:35:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x200, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000280)={0x9, 0xad, "83b00d2911ea6198d6b59e1e32de81084731dbec56259b7b738197f57e5e3b0fe7a0d44d357e7f9da3af6d6115b86351ec747c933a321c833a597bc9aa55d780190e6192c0756e4d8a105b637a41faeaaf388fc6ac13dc259ca8b3f1cf0c5a422ee5bac3a2b42a7fe3c4a4fd171ee83aafd2976a9309ba1d54f13147b27ddf0a7f897dfa857843e2b467c9b7bc470307293dcdc1d3ef0a7890eb9a27cf24b5dcd164ee4f19c6184f55a7320893"}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0xfffffffffffff801, 0x40) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x3, [0x9, 0x2a84, 0x0]}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000100)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x200, 0x5}, &(0x7f00000001c0)=0x90) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0}, &(0x7f0000000380)=0xc) setuid(r4) 2018/03/08 09:35:07 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000b40)=ANY=[@ANYBLOB="15000000100100fa", @ANYRES32=0xffffffff, @ANYBLOB="00000000000000000000000002004e20e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x118) 2018/03/08 09:35:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x565b, 0x2002) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080)={0x3, 0xfffffffffffff000, 0x3f, 0x1, 0x40, 0x3, 0x2, 0x6, 0x3, 0xfff, 0x1}, 0xb) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x400, 0x15d, []}) [ 71.573678] dump_stack+0x194/0x24d [ 71.577308] ? arch_local_irq_restore+0x53/0x53 [ 71.581978] ? flex_array_get+0x1ba/0x230 [ 71.586122] ? __lock_acquire+0x664/0x3e00 [ 71.590362] should_fail+0x8c0/0xa40 [ 71.594073] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 71.599179] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 71.604371] ? ebitmap_contains+0x1ab/0x380 [ 71.608687] ? trace_hardirqs_off+0x10/0x10 [ 71.613006] ? constraint_expr_eval+0x27f/0x12a0 [ 71.617760] ? flex_array_get_ptr+0x49/0x60 2018/03/08 09:35:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0x4, 0xfe, &(0x7f0000000080)}) [ 71.622086] ? trace_hardirqs_off+0x10/0x10 [ 71.626418] ? find_held_lock+0x35/0x1d0 [ 71.630489] ? find_held_lock+0x35/0x1d0 [ 71.634566] ? avc_compute_av+0x225/0x710 [ 71.638717] should_failslab+0xec/0x120 [ 71.642687] kmem_cache_alloc+0x47/0x760 [ 71.646738] ? lock_release+0xa40/0xa40 [ 71.650706] ? do_raw_spin_trylock+0x190/0x190 [ 71.655282] avc_alloc_node+0x27/0x4d0 [ 71.659163] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 71.664183] avc_compute_av+0x22a/0x710 [ 71.668147] ? trace_hardirqs_off+0x10/0x10 [ 71.672463] ? _parse_integer+0xe9/0x140 [ 71.676524] ? avc_alloc_node+0x4d0/0x4d0 [ 71.680670] ? _parse_integer+0x140/0x140 [ 71.684810] ? check_same_owner+0x320/0x320 [ 71.689122] ? rcutorture_record_progress+0x10/0x10 [ 71.694134] ? find_held_lock+0x35/0x1d0 [ 71.698200] avc_has_extended_perms+0x881/0x12c0 [ 71.702949] ? find_held_lock+0x85/0x1d0 [ 71.707022] ? avc_ss_reset+0x110/0x110 [ 71.710989] ? find_held_lock+0x35/0x1d0 [ 71.715048] ? lock_release+0xa40/0xa40 [ 71.719001] ? __lock_is_held+0xb6/0x140 [ 71.723065] ? check_same_owner+0x320/0x320 [ 71.727361] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 71.732179] ? rcu_note_context_switch+0x710/0x710 [ 71.737083] ? vfs_write+0x374/0x510 [ 71.740781] ? _cond_resched+0x14/0x30 [ 71.744646] selinux_file_ioctl+0x3ee/0x690 [ 71.748940] ? __fget_light+0x2b2/0x3c0 [ 71.752888] ? selinux_capable+0x40/0x40 [ 71.756924] ? __sb_end_write+0xa0/0xd0 [ 71.760876] ? fput+0xd2/0x140 [ 71.764048] security_file_ioctl+0x7d/0xb0 [ 71.768257] ? security_file_ioctl+0x7d/0xb0 [ 71.772647] SyS_ioctl+0x4a/0xc0 [ 71.775991] ? do_vfs_ioctl+0x1520/0x1520 [ 71.780124] do_syscall_64+0x281/0x940 [ 71.783983] ? __do_page_fault+0xc90/0xc90 [ 71.788189] ? _raw_spin_unlock_irq+0x27/0x70 [ 71.792658] ? finish_task_switch+0x1c1/0x7e0 [ 71.797127] ? syscall_return_slowpath+0x550/0x550 [ 71.802034] ? syscall_return_slowpath+0x2ac/0x550 [ 71.806939] ? prepare_exit_to_usermode+0x350/0x350 [ 71.811944] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 71.817283] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/03/08 09:35:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="0200000004000000ed00bb2d560a9b686e5d37a58b8ac3747f2110b14e46f7cd0616a128163629b5eba9ca75332aa78a3216e736a5f59f2df8f0c0c015b4a5711ec332f374f11c2eb5b07a759334d83575fdd9943568c0f652b3ace88036c92332eac1294acd4e8cdbdb3288e6b4794900e3e1a07303f2133d9f11b07b9a0bd4ec0d2b090bc6d2a7eba4fc43b994a7"]) 2018/03/08 09:35:07 executing program 4: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0xc00) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x88400, 0x0) renameat2(r0, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x1) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f00000001c0)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000000300), r3}}, 0x4d) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x40, 0x450000) 2018/03/08 09:35:07 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000140)=""/129, 0x81, 0x0, &(0x7f0000000200)) fstat(0xffffffffffffffff, &(0x7f0000002f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f0000002fc0)=[r0]) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000002a80)={0x0, 0x2}, &(0x7f0000002ac0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000002b00)={0x0, @in6={{0xa, 0x4e24, 0x1, @empty, 0x793}}, 0x3, 0x100000001, 0x2, 0x5, 0x80}, &(0x7f0000002bc0)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000002c00)=@assoc_value={0x0, 0x4be1f740}, &(0x7f0000002c40)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002c80)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x9, 0x1}, &(0x7f0000002d40)=0x90) sendmsg$inet_sctp(r1, &(0x7f0000002f00)={&(0x7f00000007c0)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10, &(0x7f0000002a40)=[{&(0x7f0000001880)="87f1076c0eff79e059ab8ead71fe37b64d9b56fd6f0feb5e3cda1ae2d7325acf373385badb956e7c157007", 0x2b}, {&(0x7f0000001900)="73117915", 0x4}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="522bd193e8259b7da9161d8828f42fdf1456bb75dbd4e3267f091cd20799ac031ff1ce03da5c90374f7e7dd37b96723c7a45793ee02e7a04f82b6cf7da916fceef7b0c819b4f1c3b5658124878e2f71b2ba0ee56b30d5c690d9d250fb3de97f96a8244055297ba4ee7d1f6adf73e9b795945014e02201bf00190c2cabe4b9703a8788bb1df0cb9ccd2f2d5328866a80e667db9c4981a4038fe81e210d8c278dc1863d238de392c4f7edf6d7160dc5fb54ea58c031a76a76af3e88e5559c900f081e0dc1962c70a186e1f466c6ea90320e85852", 0xd3}], 0x4, &(0x7f0000002d80)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0x6, 0x1, 0x6, 0x788226d5, 0x10000, 0x200, 0x4, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x3, 0x8000, 0x96b2, 0x7c3e, 0x400, 0x40, 0x5, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x1, 0x8, 0xffff, 0xffffffff, 0xfff, 0x7, 0x80, r4}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x48, 0x9, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x4, 0x9, 0x80, 0x0, 0x8, 0x6, r5}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x7, 0xffffffffffffffc1}}, @init={0x18, 0x84, 0x0, {0x7b9, 0x71, 0xec2, 0x1}}], 0x150, 0x4000}, 0x20044000) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getgid() r15 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0, 0x10) ioctl$DRM_IOCTL_GET_CLIENT(r15, 0xc0286405, &(0x7f0000000640)={0x4, 0xff, r8, 0x80000001, r9, 0xff, 0x3, 0xfffffffffffffffc}) r16 = openat$dir(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0x2000, 0x40) fstat(r16, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x8, &(0x7f0000000500)=[r6, r7, r10, r11, r12, r13, r14, r17]) r18 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer2\x00', 0x4800, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r18, 0x800443d2, &(0x7f00000005c0)={0x1, &(0x7f0000000580)=[{}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r18, 0x84, 0x1b, &(0x7f0000000800)={0x0, 0x1000, "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"}, &(0x7f0000001840)=0x1008) getsockopt$inet_sctp6_SCTP_MAXSEG(r18, 0x84, 0xd, &(0x7f00000018c0)=@assoc_value={r19, 0x7fffffff}, &(0x7f00000006c0)=0x12f) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r15, 0x84, 0x77, &(0x7f0000000700)={0x0, 0x4, 0x3, [0x3, 0x3, 0x80]}, &(0x7f0000000740)=0xe) 2018/03/08 09:35:07 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400000, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000080)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000240)={"00000000fcffffffffffffe200", r2}) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000200)="5ac1cdb1d3fa98e104dfe10dafb30af0e5921e2cfb8c3f6d35c8e786e11802de002fcf0191ddd69a76534fb5", 0x2c) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000040)=0x100000011, 0x4) 2018/03/08 09:35:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@empty, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x8000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000240)=0x0) getresuid(&(0x7f0000000280), &(0x7f0000000300)=0x0, &(0x7f0000000340)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000b00)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000b40)='/dev/vhost-vsock\x00', 0x2, 0x0) r7 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001180)={&(0x7f0000001140)='./file0\x00', 0x0, 0x18}, 0x10) r8 = openat$vnet(0xffffffffffffff9c, &(0x7f0000001500)='/dev/vhost-net\x00', 0x2, 0x0) r9 = creat(&(0x7f0000001540)='./file0\x00', 0x4) r10 = openat$dir(0xffffffffffffff9c, &(0x7f0000001580)='./file0\x00', 0x88080, 0x1) r11 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000015c0)='/selinux/create\x00', 0x2, 0x0) r12 = epoll_create1(0x80000) r13 = socket$inet_icmp(0x2, 0x2, 0x1) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0xe, 0x15, &(0x7f0000001600)=@framed={{0x18, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x5}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}, @call={0x85, 0x0, 0x0, 0x5}, @exit={0x95}, @ldst={0x3, 0x3, 0x6, 0x1, 0xb, 0xffffffc0, 0xfffffffffffffffd}, @jmp={0x5, 0x4, 0xd, 0xe, 0xf, 0x4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, @alu={0x7, 0xfffffffffffffff8, 0xf, 0x2, 0xf, 0x0, 0x6d69c496fddfe233}, @generic={0x7ff, 0xfffffffffffffffb, 0x1f, 0x8}, @exit={0x95}], {0x95}}, &(0x7f00000016c0)='syzkaller\x00', 0x3, 0x34, &(0x7f0000001700)=""/52, 0x40f00, 0x1}, 0x48) r15 = getpgid(0x0) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001880)='./file0\x00', &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001940)=0x0) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() r21 = gettid() fstat(0xffffffffffffffff, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r23 = getegid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000019c0)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001b40)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000001c40)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r27 = eventfd(0x3) r28 = syz_open_dev$evdev(&(0x7f0000001d00)='/dev/input/event#\x00', 0x81, 0x100) r29 = socket$bt_hidp(0x1f, 0x3, 0x6) sendmsg$netlink(r0, &(0x7f0000001e40)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfe, 0x800001}, 0xc, &(0x7f0000001480)=[{&(0x7f0000000180)={0x1c, 0x12, 0x8, 0x70bd2b, 0x25dfdbfd, "", [@typed={0xc, 0x81, @uid=r1}]}, 0x1c}, {&(0x7f0000000380)={0x764, 0x25, 0x412, 0x70bd29, 0x25dfdbff, "", [@generic="d2dbed64bd1d179148b0b626", @generic="8db304941cb7a24ed16d1897786d023454cc5532237db07326907f4547a4628ba0e008bde5e7360438b09bff07e74c2a7581d5f03871470432ebbe52309b6940da015a3b090e6f", @nested={0x144, 0x92, [@generic="d3473dcc83dc1901eec4589e0df71b6ed38c663bb76a3a5203eac2eb049a2b2310dcc40c9a022c19d14926edc5c59feca3dc905dae446307b6aafc61fb04ae980e7c1846f419dff98fa095f97746a647a91f51864ae3d35a", @typed={0xc, 0x3f, @fd=r2}, @generic="3ea117a9b2b878d0ce10ad19b8a9ede9bfa20578df4b26974ab4b403f67ee82f3a9983c11fdeb4b9732535f9faa506c8e3c6f084d54567864ea79962c2da0e8e63328875d09e5fadff6d2ddc2bf4f12e8d71e1245cdd46edde3c9475827cf981065bb8d61a6cd06ed64f977202b13bb627a6c6d69c940a4826a6b2edd54e623f04c9262c0f359cf14ea309e2e78d65f56e1e6f72e664450e8cf8646d975f92350ad40f2e3cd4befd2f7b1cef28d1aa0b45c3f64d7b09ec6421ce75a34211c700593d2ef7d4b1", @typed={0x14, 0x75, @str="2f65746830776c616e30aa00"}]}, @nested={0x20c, 0xe, [@generic="3f809537160b0adc66d9a4111bba6a646a5f6eb01de895957868eacc59a926fd26996aab539cd0d7c8045d2e7ea952690457e87da9544d119c6249e2559438f6f0a05a5ae32b52be15216ac775aef364c009705f7425892c5b163a7477bd", @generic="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", @generic="6edf7292d8c26f19dd075ae836006313a1bed28ffdbcd604201a01173a0d2b70731bdf7c51d38dd38eb86aaba4707669bca06eb4fbbc2460e733a5b34e4bf2d2af3267d51c8e26a716cccdd9450b330511677457708470", @generic="e1a24e7ebad551ccf91ba3cedb6caf32ef07a4b09a3b7ae8e29b6d314320046c2c73d03b8ddae92230b67fda598f0147c05cfcdf2e16168b1130f6976717bdbdab97f8eb6e90b3d1936eaebf9fc087b9007e5a789732b4"]}, @generic="906081912a0a6e021ab2a9c0cf4b69c9ae73f5702be3d601c09d238311913e12", @typed={0x18, 0x94, @ipv6=@empty}, @typed={0x18, 0x90, @ipv6=@empty}, @nested={0x270, 0x31, [@generic="0caadf49d2285bbce0ed93cd482cbdafddab65d8d58178c37015ac73b6dc908f7b6e57e781c7d3b4915dfe89ac0c69262ccd949f087e4980c08d7730c75b9889d19fe52a36d89b", @typed={0xc, 0x95, @u32=0xfffffffffffffff9}, @generic="42afb2dc2091dbfaa6bb82bd51414597acc8302a199ef28c5dfbd8fd7dc120be10d81c0be0350d0771e4b48b343f15c85969432b46b464274a5857e60401043f6df1c59cb876da17376b501773067ee8688ed3b15f6d326e2201ee5a005e29e4a060", @typed={0xc, 0x9, @pid=r3}, @typed={0xc, 0x90, @ipv4=@empty}, @typed={0x18, 0x62, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}, @generic="8f8924c7da45df48d0af633633ae994c8b4b3f3fbe66c9deef2d97918c51024401c9315fcd25c0194ff58ea6ade21646ddea84cdb66568cfebe25789cea5eaddf4187d83fca0014fdcd78614c925f64ba13a555545d7333dda19b54148f96a8abc6271968b32813f1ae1befb74dfdf1697f4cea5feeda2e99bda524a57a12a08a5636c991e924eb3699d69bf988918397846fabf6aeefc", @typed={0xc, 0x50, @uid=r4}, @generic="ea5c86e19545736cf5dfe3863fc326e49afaaf214bab408a8cb7504f313fa1f7038d93693ede821ce54d4c891c6e9f3b25b6ddb6dfd7e046", @generic="a79e75b1dc8ef9e9a3b3a5faa7c24f1684763bf7e57bf2c14f4b19943e7d403d0fcd3812eb700094f6d606a0e75dd9946eb73bdd65560f3f68177af3f159314576b9d0f290f9388cafcc57184552819e796163133417e0aab0761fd1b85119608f93459c02cf327e5fd8c7b4b27cec9e923c01958ddf14c2815dc0b210137704100eb5166b75df8356d16b0a410e95edd36004c8492bc94bc4c007ce9d3a9cf684879bed2aaa52c647402b1f"]}, @generic="78bb0fdf4ffb23de2ed8f551415f5dcccad544836b775722d56942026a9a3c7f558aa51a48a7d0732e26c7bf7b4c08b51fc0eda6cc3ddfebdafd9b852d9384a61a93ffe41cc288df883924c09bd35e2ae4f8524c98b9da18433bb2b8d45e085d61bd7fbb8091119c015b8767312ee6d8186fedba663e9ae0190ca8a2009840817faa0193d5ca624b18cb62261e13eddbc1fcfd8bec3dd3897d616905d5f3508315e6d7c965d0d6cd0fc6fa412a61b7265e9ef75ffc6a8835e8a23f49709e252459beb95c85e616ebaff4fe786431490b75c359174674d6b0c425b7916f4b5d9fc2434fcd1be049640d1ae85dbd0d"]}, 0x764}, {&(0x7f0000000b80)={0x210, 0x22, 0xe14, 0x70bd2c, 0x25dfdbfb, "", [@generic="ffb6b4ecbf7638abff06202b8a5b9fb4323b8baa8bfbd525f8e1c721304cc9e6eb54ed223b9e5b629fa9ed65ec936f267bc62d47f327579b2909862c1d776a75f27cf2f9bc4ab40cd670de", @typed={0xc, 0x91, @fd=r5}, @nested={0x1a0, 0x90, [@typed={0xc, 0x3f, @fd=r6}, @generic="b7e82d8c5091d0b1eaa38ad858f5b456a9e44303603a65dd6b9cc712f4b0405c384a4c1197fd2ab45b88a5f3cac070c26bf4e9edb1cdaad5daee45785d498434bcd488eedf633427f7cb48f5e7aae185fb9e60c10add7a2cff377d9d831518dba0aa83c97d", @generic="13425d1518d614d97201a3108e2389c082466241690d2a34f93c253cfe44a719c1ee40d08878f60de584c04df656a143f7d4995f650d8013759ecf8aafaf0f15d641f6d07f37890df6b5cc096a13cc42cbe979779232af15f5f0d8d9f75924318953173ec1ecc2065867cd414613e519667c199a49a4ca72433b1ba7", @generic="b562233493b838e009a80769e754498f30658672c4df1cbe44561d48dcdc2d8a4bfeff517eec14489cebe47bb1326a24d095066512b8e02fd81745b8a12d4432b72a0456a22a37ebf2140da8546ff8baa96fdc19b68fcb1cf82a9d22d0c5c93c988f402ddf5876552cd6bc6cc96f5f0e35bacd96aa40ff7643ac19b14e9cccda77b8eb745027007682e1769ed34c9388ed45791334e3279c0e1a9d625a36edc2801f7fb1ea7651b06a7d6adb"]}, @typed={0x8, 0x88}]}, 0x210}, {&(0x7f0000000dc0)={0x34c, 0x30, 0x2, 0x70bd28, 0x25dfdbfb, "", [@nested={0x58, 0xf, [@generic="19c932ff6ff572dcf2500c1b82dfd5bbf07dd576708aa911d4f60a92152972844f4c092425e6ce649aff59b632ba73c7a687f7d73fbdc2e8c5f4c38b95a3dc8fe03511b060b25058af3409e080f578aa7c86"]}, @generic="926e77fab3419090123c17db3cf151ed0c71db0435d2299462f9c4789e23ea746599b818f1dd88c1c0e29c59fa43f8746347074f0d62bdf4", @nested={0x2ac, 0x7b, [@typed={0xc, 0x32, @u32=0x2}, @generic="a5efa0f4561f28ef1c128801a946147ffe6900675dafcc2d8735d07647e475eb6dddf454ea0802048a1327e1c29c6f64f70e34fb856c3e0658bbae9480fa2dbe3cbc029dbc", @generic="0bc1e8d3991932d7dbcc842805d4e227ad67cf3fee07a1400739164965c4720dc45275a289b445d137dbea1c850557a81cd30098979665b05b318aca04f017d67669daf19001f8be4634721a12ce5501442376b69cce19358d42204e01ba4162ac46a3ac77dd9ada2ae38b5f49fed158ce6f04a1b8a4444fd03063bcba99f75d53822ac05557ce07a7ba7fcfa71664b0097a9c2453850da8f852f0f9fb85902ba736e5e92aa97fe62727240d52b8da3cdba15e2570206ffdae2e7a71f7c7f191b57c287f10a6ff3e575ecfd0cd6e65e0914a57bab9d44a6b2129a0ec5972bd7582f72d8b20b7", @generic="fda8114d15a625d450dd647952dd9c44508589285c29aacfc71abcca3bc7c3697cbc78e168814434a88dc34b5104a72802cdfbaae64a80fbf9fb572c3380b474ea61b3588061d468fa3f3823a934f7bcad2d9a87036f33f37c2c03f90ddd3a071869f8bf8a3acee0ced5f4eceb3f422d555ea552b7b2402e6e9569157fc03b75c3ce72bf6b6e04b4c610d5abe7d20cb71c34977accdea614bfecda18282fed61a427", @generic="c26ae1a3cf34e57a3e9c6c41b9d985d9d0d877b00194fc9343d090bd46b48490296cbb886bf6998b5ccf3fd75b2deed2ae52e758277a15a8b2dd74a8e1bb0287da2da891b819d1feb3701a5c93a2f961d05fa50ae87aa52d39e4233a1a7e751b329f11dbf17183941b0896f10a0ace41136a566f74ffd426811e036eaa61963d60726829082bb4a3806db20971139809589e57bcaa37095fd1031029692bab7714d2b5cb70433ca21eed91693e4cbc5a84ece88fdb01d4920e2b05f0a9b306c509c8eea211acfe26cc19f70ab62660"]}]}, 0x34c}, {&(0x7f00000011c0)={0x288, 0x42, 0x300, 0x70bd29, 0x25dfdbfd, "", [@nested={0x258, 0x4c, [@generic="f1b909e8a139b99cd274fa7a155883707dd98b1feb6f2b5f66a538d3bc946035de3984d1de5ccba7dbdb15fbee679e6216c9d012b10c476ec6f2d6b35e34e3d3336686b3ca36a42cc02b7cc1ecf9e01f5af7820ed8649b54fae52db0d2510e719f055a2a9a2b3ab95e12dad9412f3cffb2d63236143415040546dad5f7c41c1b027b422fbbfe5dc3a87e", @typed={0x58, 0x84, @binary="7de0a12887ce16ee90a918d1b4e1d8cb82da3e81fde9eae8ae77630b54cbf32cb115c39d68ec96c9e35790fafc31c0eb3a7a8b626280593cc5f45553b12f527c8a7ad1103070d890095edce7c6"}, @generic="b382978fe296a5ee1c8cedc012c7eb1ddcae284bc4b4da5aa355dbb6f16c33b1d73f64b49806e12e95628c43bee876b7153bc0bd0c066877a71851914db8e1a389e32eb599358607a9b0814b742067da2f84ae835a1b0a8490577c1d22513e94e123cbb3ddcaa79cc334dfcba6401da3e762b0700b67403caec611084f4758263547b36a1764c7d07f073789b03c719ce473b1148a37", @generic="d62bcf428367ef7cc8b9a62d72026241ed5ea778d2bb198be9ed3071fb6647342faa8cd12198d72e39e22902b577a7a7a97a178524fc345f24d3a0515c8ff4d1281c914438ee2e46308bded008fd71ba55da251505c8b2f54448cd75cdd6c8b1c4c87bd5d032c027eb110f71a2d8029834137f67349d3f08c61aa1e781ed619953954d9215d8148707599f5f976aa6cae6927dd5dffe9cef24fcbf3985ee710a97371f51eaed6660c84285c6d4f50a895316785d67afeb59af448026e0c44fa918bea10e8f2e195894fee362bac3073213c834dce9c7cba0155a"]}, @generic="21d2045dbed184b028bedca1fe83e506e1", @typed={0xc, 0x3c, @fd=r7}]}, 0x288}], 0x5, &(0x7f0000001d40)=[@rights={0x30, 0x1, 0x1, [r8, r9, r10, r11, r12, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}, @rights={0x20, 0x1, 0x1, [r27, r28, r29]}], 0xd0, 0x8010}, 0xc0) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r30 = syz_open_dev$usbmon(&(0x7f0000001a00)='/dev/usbmon#\x00', 0xffffffff, 0x80200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r30, 0xc008551b, &(0x7f0000001780)=ANY=[]) 2018/03/08 09:35:07 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x8000, 0x5, 0xfffffffffffffffe, 0x0, 0x2, 0x7fffffff, 0x9, 0x81, 0x1000, 0x69f, 0x4, 0x6, 0x0, 0x20, 0x9, 0x0, 0x4, 0x1, 0x1f}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) fadvise64(r0, 0x0, 0x10001, 0x5) 2018/03/08 09:35:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x8]}) signalfd(r0, &(0x7f0000000100)={0x6}, 0x8) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @empty}, &(0x7f0000000080)=0x10, 0x800) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0)=0x5, 0x4) [ 71.822109] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 71.827276] RIP: 0033:0x453e69 [ 71.830439] RSP: 002b:00007f74a0f75c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 71.838116] RAX: ffffffffffffffda RBX: 00007f74a0f766d4 RCX: 0000000000453e69 [ 71.845356] RDX: 0000000020000000 RSI: 00000000c008551b RDI: 0000000000000013 [ 71.852597] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 71.859838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 71.867085] R13: 00000000000002bc R14: 00000000006f4240 R15: 0000000000000000 2018/03/08 09:35:07 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="cd", 0x1, 0x0, &(0x7f00000000c0)=@l2={0x1f}, 0x80) mq_unlink(&(0x7f0000000140)='.\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2a04, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x756d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000000b940)=[{{0x0, 0x0, &(0x7f00000045c0)=[], 0x0, &(0x7f0000004600)=[]}}, {{0x0, 0x0, &(0x7f000000b900)=[]}}], 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$KDSETMODE(r1, 0x4b3a, 0xe3) 2018/03/08 09:35:07 executing program 7: ioprio_set$pid(0x1, 0x0, 0x7eaf) ioprio_get$pid(0x2, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x210001, 0x24000) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f0000000040)=""/227, 0xe3}, &(0x7f0000000140), 0x20}, 0x20) 2018/03/08 09:35:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="97000000080000000000000000000000e8f7d00128cc1a7228033ce20210d83442d014aff56f239fc32cfbcc400ab7f7b2f69eea155c37a79cc1cdcf520c070b15d91c3d2cb1f951012d599d9719980cc6bd77acf8d82096e3349dd3faeee47a5a49d77a181cb16895ec9dc582ed02ee27ad5c962dd862da423bd23e4ac7addae06bd2f5565493f35e4429322f2b0034bb75d2da2870b8dd144a51e8d618cc4072ea20c48d7c8ab678e255f32a4dc59b76da6702d87cc566c72b1d0ee393c0635b75bbe272"]) 2018/03/08 09:35:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="9700000008008400004000000000d4e678e1442256570000"]) 2018/03/08 09:35:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x840802) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:07 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x8000, 0x5, 0xfffffffffffffffe, 0x0, 0x2, 0x7fffffff, 0x9, 0x81, 0x1000, 0x69f, 0x4, 0x6, 0x0, 0x20, 0x9, 0x0, 0x4, 0x1, 0x1f}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) fadvise64(r0, 0x0, 0x10001, 0x5) 2018/03/08 09:35:07 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="3ebeee16907cc8bc"]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x10000, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14, 0x80000) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r2, 0x8f}) 2018/03/08 09:35:07 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = shmget(0x2, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgid(0xffffffffffffffff) r7 = getpgrp(0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0xfffffffffffffffd, r2, r3, r4, r5, 0x40, 0x200}, 0x0, 0x7, 0x39a6, 0x3, r6, r7, 0x100000001}) 2018/03/08 09:35:07 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000238ff3)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x40) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) bind$bt_l2cap(r1, &(0x7f00000001c0)={0x1f, 0x81, {0x3, 0x4a6, 0x1000, 0x10001, 0xa7000000, 0x4}, 0x6, 0x7fff}, 0xe) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x5, &(0x7f0000000080)=[0x7fff, 0x1000, 0x9, 0x6, 0x0], &(0x7f00000000c0)=[0x4, 0x10000], 0x0, 0x3, 0xa23, &(0x7f0000000100)=[0x6, 0x7fffffff, 0x1ff], &(0x7f0000000140)=[0x1000, 0x4, 0x9, 0xfffffffffffffffe, 0x2, 0x7, 0x2, 0x8, 0xe0, 0x5]}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f000037cfa8)={0xfffffffffffff93e, 0x0, 0xffffffffffffffff}) 2018/03/08 09:35:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/tcp\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0xfffffffffffffffc, 0x7, 0x2000}, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x300) ioctl$int_out(r0, 0x2, &(0x7f00000003c0)) perf_event_open(&(0x7f0000fdef88)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00008c3ff3)='dns_resolver\x00', &(0x7f00006d1ffb)={0x73, 0x79, 0x7a}, &(0x7f00005ad000), 0x0, 0xffffffffffffffff) clone(0x0, &(0x7f0000659ffe), &(0x7f00003c6ffc), &(0x7f0000a2effc), &(0x7f00007c4000)) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001740)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000001780)=@int=0xc5a, 0x4) 2018/03/08 09:35:07 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x400000000000) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="1c5e479640e12d86ba228f73607b018ba34eee43b52887ffbdd9fd9d4c05aa0f622fddc93acbb75b80da2ad3622117d06089132998439b67a6d9ba598930f19ba0f7ddceaf87d0817b3dec65fab792b4b41f87441f5516eb815c074396acf645bc9ce749808e05d4fcab626c4ac400c7dd892fa44c69eae747e010c4fe37b6421bc242a79445ac9971d99086cc0e852a0f3be757208dd9431990a0dcf7a0d94da6153652e2924dbf5b54cb469cd2ed9460f80b63dc1a"]) 2018/03/08 09:35:08 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000740)='/dev/cuse\x00', 0x40000, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000780)=0x8001, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x8000, 0x5, 0xfffffffffffffffe, 0x0, 0x2, 0x7fffffff, 0x9, 0x81, 0x1000, 0x69f, 0x4, 0x6, 0x0, 0x20, 0x9, 0x0, 0x4, 0x1, 0x1f}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) fadvise64(r0, 0x0, 0x10001, 0x5) 2018/03/08 09:35:08 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x873fdac528d058fa}) getsockopt$ARPT_SO_GET_ENTRIES(r3, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x18, "fe5cb5149f295c596dc70a390f7c15ae2b107f5749068dc5"}, &(0x7f00000000c0)=0x3c) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="0102000000000000004000000200000000000000000000630039085c58acfeff48e65d000002cddada8c5ddc2c08f308792e000000000000000000000000004de607cec140459dc272ab5c367f8d778cf9c22696a87526155f6019afe0516ef0f92d235e13fad092a5a4f23c9e670000000000001e4888aee798ab059a6a202620008502eca27be3b8e7948815b91bd1d800fdd0f430991334b903b07bdf5814bd39000a5ab43c04ad1d945ed131b879d706cb4c624c0e855c1a832c9edeaf"]) r4 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r4, &(0x7f0000b04000)=[{}], 0x18) 2018/03/08 09:35:08 executing program 3: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000000001000000000000000000"]) r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x800) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x4, 0x101200) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x43, "ae5bd1cd2d26aa0391aaa9a8ef962f442a54de892a07675d266cb782fd472c5a9246d1347412448b2ef50f963e4aee93f1f4797bcd33e85abf27039a774be54f650da4"}, &(0x7f0000000200)=0x4b) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0x80000000, 0xcc70}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0xfffffffffffffffa, 0x1c, [0x101, 0x400, 0xff, 0x8, 0x3, 0x4, 0x6]}) ppoll(&(0x7f0000000080)=[{r0, 0x2}, {r0, 0x4000}, {r0}, {r0, 0x20}], 0x4, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x1}, 0x8) 2018/03/08 09:35:08 executing program 5: getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xf}, r1}, 0x14) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000008004aed73000000e820e9"]) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(r3, 0x8004ae98, &(0x7f0000000080)) 2018/03/08 09:35:08 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000a29000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(r0, 0xb) 2018/03/08 09:35:08 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x4, 0x40080000000100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000010000000000000004902000080000000000000"]) 2018/03/08 09:35:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x80000000, 0x21, 0x8000, 0x3, 0x7, 0x0, 0xff, 0xa3, r2}, 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3ff, 0x40) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000080)) 2018/03/08 09:35:08 executing program 3: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="9700000008000000000000000000a50db4c9efbb00"]) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x400, 0x0) getdents(r0, &(0x7f0000000080)=""/9, 0x9) [ 72.184406] QAT: Invalid ioctl 2018/03/08 09:35:08 executing program 7: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b3", 0x1, r1) r3 = request_key(&(0x7f0000000ac0)='asymmetric\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000000b00)="2f6465612f7675746f66730719", r1) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="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", 0x801, r1) keyctl$dh_compute(0x17, &(0x7f0000000180)={r3, r2, r3}, &(0x7f00000001c0)=""/42, 0x2a, &(0x7f0000000240)={&(0x7f0000000b40)={'crct10dif-pclmul\x00'}}) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x8000, 0x5, 0xfffffffffffffffe, 0x0, 0x2, 0x7fffffff, 0x9, 0x81, 0x1000, 0x69f, 0x4, 0x6, 0x0, 0x20, 0x9, 0x0, 0x4, 0x1, 0x1f}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) fadvise64(r0, 0x0, 0x10001, 0x5) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x5, []}) 2018/03/08 09:35:08 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0xc6}, 0x1) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000000)=0x100000000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[]) [ 72.279815] QAT: Invalid ioctl 2018/03/08 09:35:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x4}) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="c30ff54e333b6031afbae0631ede0bbe1d242d763b18d8bcb7f9861d64c87a3e5f15870c536a4ddb7688577abb62dc506d3ad0275fcb27aafd96f1646022d698ec1197d7547fdf9c4fbd4e52b64b9c233cf1370c6b47f19caf887042e6ecf7d1b98ba18df7487846a196b42f87024fea06a64c3500b6927972aa371d3d07c8918e417e25dc9518378961cf51d2ccc079386fc6b2905be504d0aba17a21088311bfc6f3f28745c16585b3228a6e5d060f6738a7162afe05951c0dd933e46f8b"]) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x20000, 0x0) 2018/03/08 09:35:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000001040)=""/4096) 2018/03/08 09:35:08 executing program 1: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x400000008, 0x0, &(0x7f0000365ff8), &(0x7f0000869000), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x420080, 0xe2) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000000340)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000380)={@dev={0xfe, 0x80, [], 0xe}, 0x45, r1}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e22, 0x1b61, @empty}}, 0x8, 0x491, 0x3, "85dac0fe9efdad33846b5246e093cc47b3ff683e836b02201fd6464a9d691f6ad7b9fa4057e5c2b71db73fcaa0a549549c60d376638adbaa9c0b7abe1582869ba1aa39412c5869321471c17c7ec91278"}, 0xd8) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000140)=""/9) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000400)={@mcast2}, &(0x7f0000000440)=0x14) unlinkat(r0, &(0x7f00000003c0)='./file0\x00', 0x200) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f00000004c0)={0x0, 0xff, 0x3, &(0x7f0000000480)}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200)=0x10001, 0x4) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000180)=""/48, &(0x7f00000001c0)=0x30) 2018/03/08 09:35:08 executing program 3: r0 = dup(0xffffffffffffff9c) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000100)) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x40100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x80}, 0x1) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/08 09:35:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x8000, 0x5, 0xfffffffffffffffe, 0x0, 0x2, 0x7fffffff, 0x9, 0x81, 0x1000, 0x69f, 0x4, 0x6, 0x0, 0x20, 0x9, 0x0, 0x4, 0x1, 0x1f}) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000001c0)=0x1, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:08 executing program 7: perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) write$sndseq(r0, &(0x7f00005cbf70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) readv(r0, &(0x7f0000000080)=[{&(0x7f0000001680)=""/3, 0xffffffffffffff17}], 0x1) 2018/03/08 09:35:08 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) socketpair$inet(0x2, 0x4, 0x3ff, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1ff, 0x100) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, &(0x7f0000000140)={0x8, 0x3f, 0x96c7, 0x1}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x0, {0x2, 0x4e24, @rand_addr=0xd2ac}, 'nr0\x00'}) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="d700002a080000000000000000000000"]) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000003280)={@empty, 0x0}, &(0x7f00000032c0)=0x14) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$netlink(r1, 0x10e, 0x0, &(0x7f0000002040)=""/4096, &(0x7f00000001c0)=0x1000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000200)) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000140)={r3, &(0x7f0000001040)=""/4096}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/load\x00', 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000003300)={@dev={0xfe, 0x80, [], 0x18}, @ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, 0x5, 0x0, 0xa330, 0x500, 0x1f, 0x0, r2}) 2018/03/08 09:35:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97001f00000000004000000000470000"]) r1 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x101000, 0x2) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') r3 = open(&(0x7f0000000080)='./file0\x00', 0x200900, 0x88) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x6, 0xe, 0x1, r3}) 2018/03/08 09:35:08 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r1, 0x1, 0x6, @random="55ed8be95da5"}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x2b5, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x10) dup3(r0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x501800, 0x0) r1 = fcntl$dupfd(r0, 0x3, r0) r2 = dup3(r0, r0, 0x80000) finit_module(r2, &(0x7f0000000080)='vmnet1\x00', 0x3) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) 2018/03/08 09:35:08 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x14000, 0x0) fcntl$getflags(r0, 0x408) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x8000, 0x5, 0xfffffffffffffffe, 0x0, 0x2, 0x7fffffff, 0x9, 0x81, 0x1000, 0x69f, 0x4, 0x6, 0x0, 0x20, 0x9, 0x0, 0x4, 0x1, 0x1f}) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:08 executing program 7: mkdir(&(0x7f000000e000)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x9) mknodat(r0, &(0x7f000064f000)='./control\x00', 0x40000000000c085, 0x0) faccessat(r0, &(0x7f0000000000)='./control\x00', 0x3, 0x0) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="970000000800000000000000000000000bb6f536ab25eb6feaf283840acd8c97dbb5d68bf65110c521e939f8a8094d5b2fdf3edea0f4a1df736e7efc9641aeafc4ab7be6e3375f"]) 2018/03/08 09:35:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:08 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) getsockopt$inet_buf(r0, 0x0, 0x41, &(0x7f0000008000)=""/144, &(0x7f0000000000)=0xffffffffffffff4f) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="97000000080000000000000000000000d352e212e739b80e821208344f309b181dbb8125a236ec6491d6e843d12b0cc4d136386c06b3f6f32ed1ac6fee2f9fa5dbcf892cea08efc160d5"]) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000080)=0x44) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000300)=@req={0x6, 0x0, 0xe1, 0x8}, 0xfffffffffffffe4c) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000140)=""/239, &(0x7f0000000000)=0xef) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000003c0)=0x28) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x18}, 0x3}}, 0x0, 0x168}, 0x90) 2018/03/08 09:35:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700040080bcc3bfcdef9411ff070040"]) r1 = dup(r0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x8, 0x40000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0, @local, @local}, &(0x7f0000000340)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0xf, 0xb, &(0x7f00000001c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x7}, [@exit={0x95}, @ldst={0x3, 0x3, 0x3, 0x0, 0x0, 0x29, 0xfffffffffffffff0}, @call={0x85, 0x0, 0x0, 0x17}, @initr0={0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x9}], {0x95}}, &(0x7f0000000240)='GPL\x00', 0x8, 0x65, &(0x7f0000000280)=""/101, 0x41f00, 0x1, [], r3}, 0x48) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r4, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r2) 2018/03/08 09:35:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r1, 0x4040aea0, &(0x7f0000000080)={0x8000, 0x5, 0xfffffffffffffffe, 0x0, 0x2, 0x7fffffff, 0x9, 0x81, 0x1000, 0x69f, 0x4, 0x6, 0x0, 0x20, 0x9, 0x0, 0x4, 0x1, 0x1f}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x10001, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="970000000800000000000000c0e55fd4a8d762718a00056edacd00000000"]) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/89) 2018/03/08 09:35:08 executing program 7: getdents64(0xffffffffffffffff, &(0x7f0000a1bfda)=""/38, 0x26) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x6, 0x7d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000e00)=ANY=[@ANYBLOB="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"]}, 0x85c) r0 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xed9, 0x200000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000240)=0x1d) getpeername$inet6(r0, &(0x7f0000000b80)={0x0, 0x0, 0x0, @local}, &(0x7f0000000bc0)=0x1c) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200) signalfd4(r1, &(0x7f00000003c0)={0x5}, 0x8, 0x80800) getsockopt$netrom_NETROM_T2(0xffffffffffffffff, 0x103, 0x2, &(0x7f0000000040)=0x6, &(0x7f0000000100)=0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000c00)={{{@in6=@ipv4={[], [], @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000000d00)=0xe8) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000300)={'nat\x00'}, &(0x7f0000000380)=0x78) r3 = request_key(&(0x7f0000000d40)='rxrpc_s\x00', &(0x7f0000000d80)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000dc0)="ae6b657972696e67766d6e65743176626f786e65743000", 0xfffffffffffffffe) keyctl$get_persistent(0x16, r2, r3) ioctl$KDSKBMETA(0xffffffffffffffff, 0x4b63, &(0x7f00000001c0)=0x7) getdents64(0xffffffffffffffff, &(0x7f0000000500)=""/79, 0x4f) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000b00)={{0x2, 0x4e20, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x2, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 'ipddp0\x00'}) getdents64(0xffffffffffffffff, &(0x7f0000000180)=""/22, 0x24e) 2018/03/08 09:35:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) socket$packet(0x11, 0x3, 0x300) 2018/03/08 09:35:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:08 executing program 6: r0 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@nfc, &(0x7f00000001c0)=0x80) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000200)=0x7, 0x4) getresgid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = socket(0x2, 0x6, 0x6) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000100)) setxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@random={'btrfs.', 'securitybdevppp0vmnet0\x00'}, &(0x7f0000000240)='/dev/snd/controlC#\x00', 0x13, 0x3) 2018/03/08 09:35:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700290000000000fe000000009fc28f"]) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000000003f0081bdbba700000000"]) 2018/03/08 09:35:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) r2 = getuid() setreuid(r1, r2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="970000000800000040000000000000008673fdd1265d642c8675a4f7edef27d0940398c2eee358c3a27dc2db8839dfeae8d32112045e1b7e"]) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0xffffffff, 0x24, [0x20, 0x9, 0x0, 0x7, 0x9, 0x1, 0x10000, 0xce0a, 0x0]}) 2018/03/08 09:35:08 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) r1 = fcntl$dupfd(r0, 0x406, r0) creat(&(0x7f0000000240)='./file0\x00', 0x5) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x4, 0xac, [], 0x0, &(0x7f0000000240)=[], &(0x7f0000000280)=""/172}, &(0x7f00000003c0)=0x78) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000d36ff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00000acfff)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x505000, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f00000001c0)) socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000803ffc), 0x4) sendmmsg(r0, &(0x7f0000acef88)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a4353b)="648c2c4f412db5c04c8285dae9d7e975bd52b0c438f9f0a70e45868b5323a968dd20861f02fbf41bfc151e89d4702f07a4517251d5c11e5e7b445050fe4b0603d53b78b661c5f24c4fbe3e227129420eab0ca55322eae260c7836d979a81b345cf327a306d2f66d011ee5fca718f9f045aa2b0417a45e26078c73016e17321151b5f6d2895aaa398220295158cdda4537a63d1d8ede0b2d2669acac15f15e337f12aae15e1d531b3ed6c8f1d758bec1342b4d047b7b2442b64a5513150d1ae82c391a7ad78c59a6b23620caaa3bf6d46a3e3aecc100a9417c92fb710be446cc5c82d50d2de5b0717f2aecb496c86c1cdb80b472a9f92a093232559b936434fe16003a3ca22497b47fcad6d2b3c6f6e30790f6952b4131ffa00109b6814c2e89fc35b4c763b7351670ae58598991b4349b3cc80c0bf8ec6ab20e67d155aa407a99c241563175912638d319095dad14ddef2c2250495c7d23b19643efbd47370ed1d85ffec893f99191ecff47319c59d3e9665078afed8cd158a4d8c8ee1913f60ae72fd9584da9d3251f19c00547f2e85e8f8cb770bace3dc5eb0a07f2aba13fe7db20fcdae1500505e17a4d4979be8bf427ce6caee0d20be2fd84874b825252a73a078403e795e5160485fb74f4c984c8502e1d2fbe9f77ba9c4e891f1aad56d1dba249b2be0f2a5f1a607a402daf2fbcfe23191b2f81608e6444fa0153e4a07ed1a2966082bf5dcbd6e8fd40484af6fe656db236f73b851d1dff0ac9cd360e6c70185746c288292fd816f42967d81c2db0463232197d9e926599534c6679f5ce3d35fb0e90f15d47c71de385d69ff9d5004d8929988041ba91245a6e2a7d2b26a1f1266314b871ebe9e3e28d3bde92d3fcd4a37e67ae6a75ea55b4797c32d7a5e1c840a86f2f3c92aa8d761fe1198e3b220c3d357a2391876a2429a4c5a8203c161af2c3cfdf9329b9dd312a86dc8bf0b230631b79075c8d3cbaf3f564ae1b8f2bdac53fa55dd31ac8fa3b904572980cc24e1f38621d9d719915f412a7162b3acf22b777c9f811a7e3fda746e95fd50d0ef93117bdeb3583fbc6766b9e611e3267df81266e3ab04747662c52c01528dbbbe62e1184c5759810ea0dfa6b20772008d0354e909dedcb4de8a936b091a04ca76ce957e01404bc1b4922d86024349ef2bd7417e29aecb97f1a301ba873557672afeff428aa238f9d52a147bad4b60a1f4cffbdb14d001c9163d821551d84bc1d371c7795145882f590653ebbb5dad898b4485ab38e1f18ce33ef463db0de147dfdd43984c9d14b0a8bd310606bb3408c784db2d6a06c64a07371c6c993975c5e66544f30f381396da99a786195ae5440a0f8f7150a99497c83fc904f388771df947aa2cc76a677f391d854a44b8d7f3caba65ce23532bc8b691b3c058f74aac776a36245f7ce0ca1fbe042e81947a02e0bc41267c2e1170e391ff02a2a5535f0d47e62086a2dbdcbceb1aea512cc52d34fea05b779eb7a2e1c6ef2c3eff8d74e25fff3de18588a19d6f7b3e417737beee11f97571a632f2c859940878fe122c21bc8a3a9531940fe792b840058f23729191062a37665fa689aa2e992a1c31b67d183e6f9466a1e0b9c2da5675389f4d4648def0fbe4420a9e9c9cd16d7d38b1ecaf661c8521084b2217045c0237f0b5a78fc752ae211a858ee01b9b06a30b39e05a1d643285afd98fad1ac43e4ba394d84d97907b2df6b1d5036c6570479ab38e42f60a57f8083af210d68c326de794a104cd9d1f909510579b1c96e2286af8b69e1208083ccacd0a50de0e435cb8ac5ba3a7331e92177e9d316772f740a09d081274d29c4402dd1f23e74ae35a98100c61413bfdb84e6b8076ef7213d2f9ea0f2885c2344eb8480122f0608ef2ac80a059dc9fbffb04c87b12de113b91482652008cd729c9e6ee5a2f137a195b258f2433236ee599a60a71acbeba92924be1d473aa538191e86e466851e1a09d1dbebad102484e711b7f6b4d2ee3717a02151bdbc6e03047a5f79ccc229f14b66d64892e2e8fca50b8faee23d28b925a9f1bb3a6d251f5e61aefb0a35cc9e666450008db353234334ec51612c26c9c8a0d77069fc6e8d5045d50b729ee27c21dd025f713ee2eec4985ec78e774b29a13b5c771e49c1a3a34403ecd88a12251173032", 0x601}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000040)={{0x6, 0x1}, 0x0, 0x8, 0x100000000, {0x80000000, 0x9}, 0x6, 0xffffffffffffff87}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f0000000140)={r5, &(0x7f0000000100)=""/55}) 2018/03/08 09:35:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffc) r1 = accept4(0xffffffffffffff9c, &(0x7f0000000040)=@nfc_llcp, &(0x7f0000000180)=0x80, 0x80800) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0xc) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="aca1f4f82d89101b135988f69840eb2295c63259916931e96fd6b3ba9b4a233a8d09a79fc3eda7a2ed32a29a824bd608cce0a2013e2a83f6027194c6bcf3eb195347b23f45cfa0e249738c13f5969651837c2b94d45ab3136ae93abcc4e3b48ddb499efd514f340b6bb81ee7e0c7317dcd684b8433a3b5bb8a3035bcaabfe2d0383586b587097bf20132b68e976d56d3f986f114d5031a2233c3fcdc"]) 2018/03/08 09:35:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="02000b800000004000000000000000000000000000000000"]) ppoll(&(0x7f0000000040)=[{r0, 0x5c0}, {r0, 0x41}], 0x2, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x8}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x9, 0x40000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x2000000}, 0x1) 2018/03/08 09:35:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x3a9, []}) r1 = memfd_create(&(0x7f0000000080)='0%$@posix_acl_accessppp0\x00', 0x1) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f00000000c0)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x3) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x5, 0x8, [0x3, 0x0]}) 2018/03/08 09:35:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f00000000c0)=""/245) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:08 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x107040, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x9, 0x10000, 0x4, 0x1, 0xed7}, &(0x7f00000001c0)=0x14) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000200)={{0x5, 0xffffffff}, 0x1}, 0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x80}, &(0x7f00000000c0)=0x8) 2018/03/08 09:35:08 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x5, 0xc00080) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x7, 0x3}, &(0x7f0000000180)=0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000080)={0xffffffffffffffe0, 0x29cf428ab957f27c, 0x4, 0x5, "d853994d22b099d44bb2c0b602a59880b8a67ac47ee3632c31040fa1b762663170c007ad46277ae7721afa11", 0xfffffffffffffff9}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000002c0)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x5, 0x3, 0x6}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="9700000092d4a734a9dfde25490be2bef1b50f586c2d7bd090c2373198d222df988624c4217a43489eeaf36d8c18e1a1bac7bbbc842db8591b1049c9"]) 2018/03/08 09:35:08 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x10001) sendmmsg$nfc_llcp(r0, &(0x7f0000000740)=[{&(0x7f0000000040)={0x27, 0x0, 0x1, 0x5, 0x3, 0x80, "71b4bc989edc93b456a80851ee87687fa6583f883c138eba1c51f792ebd05c2865f03dc4e364279a6c751b399084d2837268ff74a2a6eff1f64d2054956842", 0x37}, 0x60, &(0x7f0000000200)=[{&(0x7f00000000c0)="37a418437e66518091fccd69ae1295f51631681f9b722d96c16f045cc72bbfcd050f7c88bae5f8c57119035401a230fce64621141d0df7203a4b4939a66166f4b5f80ad71515ed65c3d1e46a3d243b79e7b923cb5001ac1d8a87d5cd0489d4b2b1dd7f6849dba4ced60b2e264d74c56664113c54587c7f97709a79f5e07e3a41bceb0277dbefaa42d560698a8ad059bf5c9e3255fb8e7725", 0x98}, {&(0x7f0000000180)="1d98ce5e68", 0x5}, {&(0x7f00000001c0)="2ecfb8c77c2fd5282bc0cc87b0d2efc02618aa892863be921a764aae653aca2f15aac9244b6e819ccdc2c124a57c65c75b73", 0x32}], 0x3, &(0x7f00000002c0)={0xe0, 0x3a, 0x9, "939b483c7da15a7d89f2dd45cf3793990d4cd50b20c31dedae6ec23bd6a3b2cb94c5e53bce8a924f434f7bf48961b8601f3adf5b64b269163a53676e258582937084ca83eee0de12d8b6d74734be756a79caae7bfc44925b2f969a5d14948292b91f78f1e9703df14878c78d5b1376edefd6f36273de9f37bc19d1d2cd88ff8cd0f87d5c0909500212fa51db94d3bcfa557d09ed2f8e72063a757f2259ff273a16f0c7e33ae65064e7bc3acafdb2b157242406b2ec712d016f15d93be836afff8eb89df65f2e6d198c4f58"}, 0xe0, 0x40}, {&(0x7f00000003c0)={0x27, 0x1, 0x0, 0x7, 0x4, 0xffffffffffffff74, "8224efa24bc57ad87bfaa8f7b3f28ff8469a14b9cb92694b484c5951b17c0fe00a3ce84e804a2c4434dafa2b97d910ed499da12c6928aa79f75465286941d4", 0x36}, 0x60, &(0x7f0000000680)=[{&(0x7f0000000440)="19d01c160e09288ccee2cd31106e7adca382b4409ee56816b6544a084303157bbaac5c58e1df95043fffcfc704c42f0a3c04048679e0d9730e592cbc02d38018ca6f3cd67a9a880d977bb75c06883cabcda037361122c60eaec429a5c32fa8bcc1e0f09be8b92383196ab74958ff00e69826ae01ca6a13d70e054e035d5c07f68614365813bd18dafebcc38642efd5d8aa1f5273d33a089f571a2b7f6fc5a9dadf419ec7ed5548aa48893733d27878f748b2e18a1dc4f22e53e851d6bc0e2d89eb08f4a7924d5b0f59859ccb91f5084f39e48432c80cb2ec9778f00f4743b7635066e527af191c", 0xe7}, {&(0x7f0000000240)="d9f5afcbaf20556ff5a782db6ac9d1", 0xf}, {&(0x7f0000000540)="472a54cce63c936e9f138da40c039406913af572849cb5dc9141bc8a6eefe841af0e800a3e661e823180d3392da49458aec89136e15a4af13ff5662eb4a124021dbc7572866ae1dfb7d01a3fc6154198ec7bff524e74a12c289df6b57ae3724ae5", 0x61}, {&(0x7f00000005c0)="59efaad15223caa795ed4afc8fa33b7e7a06f0f180555a15b2679e7f5dfc1379ef995efa2da941bae9e304c17e423f4cd62395529a8a2448eab17b4ddd5bfa435cc0a7a6331edf44cbb764a8616b2d916917856eb3fe981d6b5f36d9d7fc3d6e47f79a5147d91ba10e8cd6693938b6bd7948f8869dba4bcbb7530dfbcab29e3aa6ce4338709384c181aaa84cc6e6099b979b223413ca", 0x96}], 0x4, &(0x7f00000006c0)={0x70, 0x6, 0x9, "eceba410ad9ea60ea6ac74ce92a2d6c06d1d753b5a82b22edf118e2884a9dd006f4b00975dd444344b83b48afcfa7aa0ea5587b277d4e2fce31a37e17ca72f13be7b1635451dd7cf771cfe3ec52f86e420eb7dbf46072011ef"}, 0x70, 0x40}], 0x2, 0x20000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280), 0x8) 2018/03/08 09:35:08 executing program 1: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:08 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:08 executing program 1: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:08 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xa0000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000240)=0x40, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x10, &(0x7f0000000100)={0x1}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x2, &(0x7f0000000140)=[{0x401, 0x6, 0x2, 0x9}, {0x31, 0x4, 0x38000000000, 0x6}]}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9a000000080000004000feff00000000"]) 2018/03/08 09:35:08 executing program 7: syz_emit_ethernet(0x42, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, {[@rr={0x7, 0xb, 0x4, [@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr]}]}}, @tcp={{0x4e20, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}, &(0x7f00000002c0)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000000c0)) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/ipc\x00') setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000080)=0x7f, 0x4) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x2, 0x0, 0x0, 0x2, "feba56a04300aa54d99c86789eb01400ad801a6b381e91889ccb6af913b439932782038466111fa0442302dd", 0x3f}, 0x0, 0x0, 0x14fb, r1, 0x40, 0x7, "2c0050ccc4a6fbd28c0df52726aec3cc3624f72351bf717c7a88e3b06eebe174da8433d768b377b7e128f36b3054157396bfaa4bd69899ab19185896819c035a", &(0x7f0000000040)='\'wlan0security\x00', 0xf, [], [0x1, 0x9, 0x1, 0x68b]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:08 executing program 1: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x8, [0x7f, 0x0]}) 2018/03/08 09:35:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="970007001000000000000000490200008000000040000000c5d631045779"]) 2018/03/08 09:35:08 executing program 4: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x10001}}, 0x8e7, 0x1f, 0xdb2, 0x100000001, 0xffffffff}, &(0x7f0000000140)=0x98) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast1, @empty}, &(0x7f0000000240)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x4e20, 0x1, 0x4e23, 0x80000000, 0xa, 0xa0, 0xa0, 0x16, r3, r4}, {0x0, 0x10001, 0x7fffffff, 0xffffffffffffffe0, 0x6, 0x9, 0x7fffffff, 0x8001}, {0x1000, 0x4, 0x10000, 0x400}, 0x1, 0x6e6bbf, 0x3, 0x1, 0x3, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x15}, 0x4d4, 0x32}, 0xa, @in=@loopback=0x7f000001, 0x0, 0x4, 0x3, 0xbbfb, 0x5ce, 0x2, 0x3bc0}}, 0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r2, 0x1}, &(0x7f00000001c0)=0x8) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/27) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="97000000080000000000000000000000d5807127e4726c0e8d5883df705566bd53fac5cab09be04a74f7f2e02b0f7797112d6b73297aff977a67a6f0010e52e2d5c7d1449b2464ea29408d743d359d3c73e6f1e6fb02a1afd8287bd44753f12d9e32034196635fa0c69711f6b07933343fcfc2a722b4dc353747eda820963f3966b292337e532664bfa73598fac1d519b800ffcbd9ddf156b83093c599cd3a745c5c47ec5595e4c52793494f15b6c80204d728f2d1c4a6bfcc77e07f44085875287b989e2d747b7f9ac8aa29c4f9914f9c0352ea00afd7559b67f810e29cfd08c0b7"]) 2018/03/08 09:35:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) sendto$llc(r1, &(0x7f0000001040)="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", 0x1000, 0x4040, &(0x7f0000000080)={0x1a, 0x306, 0x5, 0x1, 0x7f, 0x1c84000, @random="94c13a4c56c2"}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x0, []}) 2018/03/08 09:35:08 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000000640)=[{&(0x7f0000000080)={0x27, 0x309, 0x2, 0x3, 0x6, 0x8, "12298c10d1bc462ec11a88a526b40d58934a1fd6d7c960cb6b7aab6bf2b2d905a92520b901719180fb577d9c44cb3efca0620dcfa12f843f12d0fe46ba36d0", 0x3a}, 0x60, &(0x7f00000002c0)=[{&(0x7f0000000100)="67a6c4174c6cee8e232c40821b72bf63e2d94f8ff3caded34446f223da629d2115eaaba3ea1c5ed96548f3557f9ecd8df650afe62a4d6439e962b0438e0bfb1025fa8013f8c0d15e45db91c9f53aaae74f21d72bc14b4505a87062eb9580eb65ad8ab961dd4a772674ee0be332002391580a5296e297900eae2506b16dd66e2a02b020933aa5bb55404e2628dba07fd63957c161f5404a5763780c2ca39ffa53181343868a1e1347bb51dfd517f417654997db2182789c9aa91d6140e988db8057e3d4c2d6b3624164636a0968de5aefd457e76b0ffe2ccbd77d518ddfafcfa7dc6f015490671056907a091ed8a8763e", 0xf0}, {&(0x7f0000000200)="3fdcc08bd5b7dc747bb8128f63e28356c191c321497163a4b9b38e313453d9429dee97473fb20af493a89e0418c91c00676611b502106b1769d2bb5690d0a1ece41317e9684c3e8eefd617b76e1eb0f4c943ac7d9701a00e2266c79aabf829bf53321eabc0a7b1ac290f7333c051b3e0f2f1dbd625247f99efec9849ddb00a655573b7aaf0ea3ea7899a5eb924e8b3d24d9a34cd8afe2abf6ecf89c0411a338ec80114f46c7712c57bdf82b25e4cf209819d64fb5a3226", 0xb7}], 0x2, &(0x7f0000000300)={0x30, 0x0, 0x3, "f53d5ec47f50fd7bf10c801789be7c6764594570c4c767accda223ec7213a4"}, 0x30, 0x1}, {&(0x7f0000000340)={0x27, 0x1, 0x2, 0x3, 0x5, 0x7, "d228913cc7e44ef1641832477ddc7fd7421034ccc9c627499218991616e2dfaf1f66fda4ecad5a421feae874a9b9da798d4ff581e266168ad3545f1419b083", 0x29}, 0x60, &(0x7f00000005c0)=[{&(0x7f00000003c0)="dca8e9cd13d42c146c2be0b479f738ed6d12", 0x12}, {&(0x7f0000000400)="e8b5b5d9e7c4e0fa4939079173bf2e500f8b139fedd79f9f0d3ae4d4f12f44823396a22a026fe5bcbaa96a6a72bcc94f366bf39ab508408f1583563332fc08392b461b3862b978e799067460da02fcdb84d16714b3a2c1c1e653b153a48e711a2d9aae6eca3543e9a90102a288cc1c48503f123a7e27fc40b485386d5ce1adf22f126f9310134afcea541ee9cd191aa4104dee2233389e06b1449aa66142c2d4bf6a93205aadc66d217605ed79f8f1c99e3f5fd69c59b2b0500ea09fd03a2f275ee32616b36493ad69636f45abd20122f19739c283e13db0062e12beac2953c7ce988e3260f95ff3ae", 0xe9}, {&(0x7f0000000500)="93dc61330fe3c18cf3bd226ad4208c66361bfb81924351c5e35348eb6c8931d3ac692524be4cca390b9b79870144ba9dac4b264e5f856264553cdc6ee7de", 0x3e}, {&(0x7f0000000540)="d8689ace499afdb2a39269819bbeca1581d3447820e0060cdf7ec91f2af861c1e4220814bfa74af70f02a565f57f9ba6838241ca97877dfb2768e6c16d828e055e7cb402", 0x44}], 0x4, &(0x7f0000000600)={0x38, 0x10f, 0x95bd, "004a7790f1dea7319fc4dff6f63f671717c542e1ab471886e87ede589ca2dae52b817deb354d"}, 0x38, 0x4}], 0x2, 0x4000000) 2018/03/08 09:35:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/03/08 09:35:08 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2000, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040)=0x8000, 0x4) r1 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x0, &(0x7f0000000040)) 2018/03/08 09:35:08 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x200000000, 0x181000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:08 executing program 4: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:08 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:08 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7fff, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:08 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000080)={'sit0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="1f69b0afcd211e81fa1fd5d2efb0b7c7", 0x10) 2018/03/08 09:35:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) setrlimit(0x3, &(0x7f0000000140)={0x9, 0x8}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x4180) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r1, 0x0, 0x2}, 0xfffffffffffffef2) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f00000000c0)=0x7) ftruncate(r1, 0x7f) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000100)=""/1) 2018/03/08 09:35:09 executing program 4: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:09 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x80000000000001, 0x19, r0, 0x0) name_to_handle_at(r0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="08000000000000004fe65240ee78a09121543d6e2e90c0ff49a485b4e59adbb73d968d0f7f79628ae367bec92001c3774555cf45717b63d3dab8bc0651cdb0472da441d2e33356f138bc6b00d4ff5d1f695fe4eef6097e2f0115ff8aef6a00000010000000000000000000000000"], &(0x7f0000001100), 0x1400) 2018/03/08 09:35:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="974000000855a464245d0c3075"]) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000100)=0x60) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000540)={'ip6gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000580)='/dev/sequencer2\x00', 0x200000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x0, 0x4) r3 = accept4$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) recvmsg$netrom(r3, &(0x7f0000000500)={&(0x7f0000000180)=@ax25={0x3, {"9ef48e07ec6408"}, 0x5}, 0x10, &(0x7f0000000280)=[{&(0x7f00000001c0)="4dccbd75f10f587b5a8503519225eae5e70937d6417fbf1aa2abef5de084fc3bf3fa2d78ad748f95f00a998e3c66646e44c6716432e5596f78d89185982beab174e14065570278875021a4dc051340baaa68e3b7bbe2a0d292d1eef1bbe114dc9c9720244c68648f8d29841a63812b018c49415fa577a0bf28cf1158ce68e8350ce8b16a984f1050528ce322c9101fe59b061c2bd5244d3c678ab50f5d0bcf477952831244d7d305bbff809ffa062da242c6f560e0503e6568370eeec962af", 0xbf}], 0x1, &(0x7f00000002c0)=[{0x60, 0x117, 0x0, "856f4480556955853ce9c5f871057a33434f7028af2d8d8d512d187f44141591e7ad5558ecd2b5d3eae84d6717b8bf680bf6d174daa73d1296e57894ce78770da198f9c4373a4138ed1c"}, {0xb8, 0x117, 0x3, "aecd44c4ff3c2df08e1eb5463ff294ebe6627a6949ad822f6d01975b9fc4093c9ce24caaf5687b2baebc1bab216fcf572ecb791d444d9ef4e565597c3c32908aee63cce03d50049201c6cd7a3b45e60d46118febef0a86d55bd1786e8a8051f76d2e749bf6c3efa9b5c9bada1f3c90710f7160053ce6f4738ee04d6d002c7caeb3f52f065402da29a54181d3addbfa24ee47a5bb9ae803c5fda7ad8f32cb2e5c5bd391f0"}, {0x48, 0x116, 0x1, "2b0cbb772ff31ceae339e800c79c5c10c3dc1454751bd5c16d9e637ab280a02792456a45a21ec9f5d5401d724baa5221faac1ab77c"}, {0x38, 0x11f, 0x9f, "faf3f4881e1a0251c53acc8f0769db93974923786a363dce44abb56e73280dbc6806"}, {0x70, 0x11, 0x7fff, "e22126eca77dedde329843a13ddd9654e7505920804138fc54df33e05d4bc93ed18fa5fb88ee0e54a6194e6b69ab0e621c7572f89ba221bc0f1f35acb62b5bbf412200403e079964991bc6666a07abf0e4c03b33a0d8cddb1d5f218d5a40"}], 0x208, 0x20000000}, 0x100) 2018/03/08 09:35:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x8, [0x5, 0x100000000]}) 2018/03/08 09:35:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="9700000008000000400000000000000060e15db539f48a3b8caabe2621e2c2af5b9146abe5bbdbcb04688ffd32628de49726300dcda846d972cc494c28274e5d7d71329f453bae1b55d4f820f1f7da768f13b0e41b4afb8c9c4aaa110f5dd33019d333e870db3bb80188fb269623559a4ab934494c978610dab1ef15d74ab4d6fad790ca54f5eb58acad34ae0a2f8f8e6bb666b9cccacd564082f6448d760c"]) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:09 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000000005408, &(0x7f0000299ffa)) 2018/03/08 09:35:09 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x14, [0x80, 0x3f, 0x6, 0x4, 0x100000001]}) clock_nanosleep(0x0, 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) 2018/03/08 09:35:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x8000000) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000080)={0x1, 0x80000001}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="550c5f0df614fb3344e21d2bc25c039e5c9a25fc1636c7c9a37389f16bb8759c35e8517157d38ed8a864cb95b64843aa645f5d400bb48557150130d9a800f31022b329651d44aaad826a89faaaeba2cf96b7de61e649850f601c4cd8156af75750d48953c0191092a6ee8601fe147b848321ee6ea8f218926c2687eb09242cad6f0a6aacfd931e044ac228f85a6ded24b2484bef95a187d455ed39a1af8d6c0168f8", @ANYRES32=r0, @ANYBLOB="d2bb2cd3e9c2f10230a9", @ANYBLOB="140814b062023c7cd5db518981603f84d3cf1c92900d11fdae6809a31b00610e39e8f03f3da90b9f71cfc43349e88aee504af66880aa7154ff11d2142bf89766e7b4d8a85a3b585eb30586a123c8179196283aab798802ba81d24851954e1c4bba1481af4bc93a257879105435c71dd346e6fe5029b44d2afa979d7627580bbc6da99e0eced341a62c04e598ff", @ANYPTR64, @ANYRES32=r0]) 2018/03/08 09:35:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x400, 0x10002) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080000020000000000000000"]) 2018/03/08 09:35:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x0, []}) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x81) fcntl$setsig(r0, 0xa, 0x5) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x400000, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f00000000c0)=r2) 2018/03/08 09:35:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0xffffffffffffffec, []}) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a008000000008d18fda3e28"]) 2018/03/08 09:35:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0xffffffffffffffec, []}) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[]) 2018/03/08 09:35:09 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x900) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00000000c0)=0x14, 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000b00)={0x0, 0x0, &(0x7f00000000c0)=[], 0x143}, 0x0) recvmsg(r2, &(0x7f0000000900)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000600)=""/216, 0xd8}, {&(0x7f0000000700)=""/8, 0x8}], 0x2, &(0x7f0000000800)=""/215, 0xd7}, 0x0) 2018/03/08 09:35:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000080)={0xff, 0x5, 0x9, 0x8, 0x3, 0x67, 0x220d9a90, 0x7, 0x3, 0x4}) 2018/03/08 09:35:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0xffffffffffffffec, []}) 2018/03/08 09:35:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0xfff, 0x10, [0xfff, 0x1ff, 0x3, 0x101]}) 2018/03/08 09:35:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) kcmp(r1, r2, 0x6, r0, r0) 2018/03/08 09:35:09 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x0, [0x0, 0x0]}) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000002c80)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002cc0)={0x0, 0x5}, &(0x7f0000002d00)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000002d40)={r2, 0x3ff}, &(0x7f0000002d80)=0x8) 2018/03/08 09:35:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000080)=0x97fa, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[]) 2018/03/08 09:35:09 executing program 1 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[]) [ 73.351481] FAULT_INJECTION: forcing a failure. [ 73.351481] name failslab, interval 1, probability 0, space 0, times 0 [ 73.362827] CPU: 0 PID: 12291 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #345 [ 73.370194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 73.379557] Call Trace: [ 73.382241] dump_stack+0x194/0x24d [ 73.385879] ? arch_local_irq_restore+0x53/0x53 [ 73.390554] ? flex_array_get+0x1ba/0x230 [ 73.394703] ? __lock_acquire+0x664/0x3e00 [ 73.398948] should_fail+0x8c0/0xa40 [ 73.402661] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 73.407767] ? mark_held_locks+0xaf/0x100 [ 73.411913] ? retint_kernel+0x10/0x10 [ 73.415797] ? ebitmap_contains+0x1ab/0x380 [ 73.420112] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 73.425121] ? trace_hardirqs_off+0x10/0x10 [ 73.429442] ? constraint_expr_eval+0x27f/0x12a0 [ 73.434196] ? flex_array_get_ptr+0x49/0x60 [ 73.438522] ? trace_hardirqs_off+0x10/0x10 [ 73.442828] ? find_held_lock+0x35/0x1d0 [ 73.446868] ? find_held_lock+0x35/0x1d0 [ 73.450916] ? avc_compute_av+0x225/0x710 [ 73.455045] should_failslab+0xec/0x120 [ 73.458997] kmem_cache_alloc+0x47/0x760 [ 73.463042] ? lock_release+0xa40/0xa40 [ 73.466991] ? do_raw_spin_trylock+0x190/0x190 [ 73.471552] avc_alloc_node+0x27/0x4d0 [ 73.475420] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 73.480423] avc_compute_av+0x22a/0x710 [ 73.484370] ? trace_hardirqs_off+0x10/0x10 [ 73.488664] ? _parse_integer+0xe9/0x140 [ 73.492702] ? avc_alloc_node+0x4d0/0x4d0 [ 73.496825] ? _parse_integer+0x140/0x140 [ 73.500955] ? check_same_owner+0x320/0x320 [ 73.505261] ? rcutorture_record_progress+0x10/0x10 [ 73.510272] ? find_held_lock+0x35/0x1d0 [ 73.514420] avc_has_extended_perms+0x881/0x12c0 [ 73.519152] ? find_held_lock+0x85/0x1d0 [ 73.523198] ? avc_ss_reset+0x110/0x110 [ 73.527158] ? find_held_lock+0x35/0x1d0 [ 73.531197] ? lock_release+0xa40/0xa40 [ 73.535163] ? __lock_is_held+0xb6/0x140 [ 73.539228] ? check_same_owner+0x320/0x320 [ 73.543532] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 73.548361] ? rcu_note_context_switch+0x710/0x710 [ 73.553291] ? vfs_write+0x374/0x510 [ 73.556998] ? _cond_resched+0x14/0x30 [ 73.560867] selinux_file_ioctl+0x3ee/0x690 [ 73.565174] ? __fget_light+0x2b2/0x3c0 [ 73.569133] ? selinux_capable+0x40/0x40 [ 73.573171] ? __sb_end_write+0xa0/0xd0 [ 73.577122] ? fput+0xd2/0x140 [ 73.580295] security_file_ioctl+0x7d/0xb0 [ 73.584504] ? security_file_ioctl+0x7d/0xb0 [ 73.588889] SyS_ioctl+0x4a/0xc0 [ 73.592227] ? do_vfs_ioctl+0x1520/0x1520 [ 73.596355] do_syscall_64+0x281/0x940 [ 73.600224] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 73.605745] ? syscall_return_slowpath+0x550/0x550 [ 73.610659] ? syscall_return_slowpath+0x2ac/0x550 [ 73.615580] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 73.620926] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 73.625752] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 73.630913] RIP: 0033:0x453e69 [ 73.634075] RSP: 002b:00007fd1a1e50c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 73.641769] RAX: ffffffffffffffda RBX: 00007fd1a1e516d4 RCX: 0000000000453e69 [ 73.649041] RDX: 0000000020000000 RSI: 00000000c008551b RDI: 0000000000000013 [ 73.656290] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 73.663537] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 73.670781] R13: 00000000000002bc R14: 00000000006f4240 R15: 0000000000000000 [ 73.686556] kauditd_printk_skb: 631 callbacks suppressed 2018/03/08 09:35:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970d00ff"]) 2018/03/08 09:35:09 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) get_thread_area(&(0x7f0000000240)={0x0, 0x20000000, 0x0, 0x7, 0x100000001, 0xffffffffffffffff, 0x9, 0xffffffffffff4f7a, 0x9, 0x3}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000002c0)={0x97, 0xffffff8c, [0x0, 0x24b, 0x80, 0x41]}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x480000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0xffff}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r3, 0x7db, 0x20, 0x2, 0x7}, &(0x7f0000000200)=0x18) 2018/03/08 09:35:09 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000090000"]) 2018/03/08 09:35:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1258, 0x200040) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x8, 0x200030}, &(0x7f00000003c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000480)={0x0, @in6={{0xa, 0x4e23, 0xffffffffffffff50, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x4, 0x2}, &(0x7f0000000540)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000580)={0x7f, 0x3, 0x8, 0x200, 0x0}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="0100f2fffc00ab00"], &(0x7f0000000640)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000680)={0x0, 0x3c3c, 0x30}, &(0x7f00000006c0)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x5e1}, &(0x7f0000000740)=0xc) sendmsg$inet_sctp(r1, &(0x7f0000000900)={&(0x7f0000000080)=@in6={0xa, 0x4e23, 0xffffffff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000000c0)="c89fe2eff9e5ff1ee9217cb2d1437d9e0579fb11104e80a2db5811c9c32469845b222d73b051e19c32445bcfcf5bb8dc3a1e215a819923764fe8d2ea75a0f2c838cfa2c2c7690eed7e31d785d75bd01970c0489fb4", 0x55}, {&(0x7f0000000140)="ecbbc3ec5cd20c84568eea638d4294f2588a82e45c637f7b2e70cd8f318da4253a3952c66db5a6754d7712fc2c43bcc812d0a56c80e525e9431fd23cd6221c1820ae0e275074c6fcd0d89ff5d3aea66d76957758ee9d01b6dcd8208f967c4155205b03bd8fe8098f5db30f715db5734dafa7fbebe790a555c9b777dd4290b769489426e99b0e08b163d096385b700bcb6841938aae68523845574b42b85a219e35090c0ce40a13c9d217d2c14be567b26fc0dc208abd7eec336b33973940ce6f52df02320f59bfca7f9c1af5", 0xcc}, {&(0x7f0000000240)="323dee4bce71a435e9ab558e7f4fdae2babc8d99c56360199284b037a70c450ccae5120bf06fa74063d99377c63ba32abf22229c88bc4290a916fdec59823aa1e59185b849d8f470826f87920abf3edfcb1552970e56b478f610893f6d7cf83b31c0259b488cae5ef5e31f591784ccf07706b09cbef6b6774da594b474d24ea9374711b715f5dc291d2137293753fb5a4fca368e", 0x94}, {&(0x7f0000000300)="8029497b3fde92a161deced7a43c", 0xe}], 0x4, &(0x7f0000000780)=[@sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffe, 0x1, 0x1, 0x3, 0x0, 0x3, 0xa21, 0x1, r2}}, @init={0x18, 0x84, 0x0, {0x696a, 0x3, 0x0, 0x6}}, @sndinfo={0x20, 0x84, 0x2, {0x2763ca0, 0x0, 0x6, 0x800, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8006, 0x1, 0x3, r4}}, @sndinfo={0x20, 0x84, 0x2, {0xf97c, 0x6, 0x2, 0x100, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x7, 0x8, 0x1, 0x1, 0x0, 0x401, 0xb, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0xffffffff, 0x8, 0x800, 0x7, 0x9, 0x2178db89, 0x80, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x80000001, 0x0, 0x0, 0x3, 0xfffffffffffffff8, 0x4, 0x2, 0x5, r8}}], 0x180, 0x800}, 0x40000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB]) 2018/03/08 09:35:09 executing program 1 (fault-call:1 fault-nth:1): r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x7, 0x90000) r2 = getpid() getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000), &(0x7f00000001c0)=0x4) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x10000, &(0x7f0000000100)=""/168) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000080)={0x3ff, 0x400, 0xb2e9, 0x0, 0x7fffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="9700000008100000000000001bc4b6d33d8c2f26011a64b9000000006f6820e8bec1ba35a2e2c716b1e388"]) pause() 2018/03/08 09:35:09 executing program 7: r0 = msgget$private(0x0, 0x10) msgrcv(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000004000000000800000000000000000000000000000000000000000000000000000000000000000000000066fbddb340fc4d0f291d20ee40b3dc433f65ee4bdba9ba0c9a725d14dcb61acfcf61e8a99e894b693a976241901a2d2d66bb39b56a93dcd3d0bb722ad9e06aa810c6ee55d7f5cd0e84a9642a1759bbb86499bade6ed69ca49b44d7b329be6941038d69b8a7181ef7896d5fdf2f26b894514eb726ac816a2833762ec9622ea5d6bfe7cbdf2e626bf7241c3c2ba5ac85000000000000000000"], 0x1a3, 0x3, 0x7fd) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x40240, 0x13) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000400)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f00000002c0)=0xe8) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000300)=r2) msgrcv(0x0, &(0x7f0000000340)={0x0, ""/153}, 0xa1, 0x1, 0x1000) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01"], 0x1, 0x0) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB]) 2018/03/08 09:35:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) [ 73.686563] audit: type=1400 audit(1520501709.642:1807): avc: denied { net_admin } for pid=4288 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 09:35:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = getpgrp(0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) r3 = dup2(r0, r0) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x0, 0x40) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x5}, 0x8) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r4, r0, 0x101}) 2018/03/08 09:35:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) socketpair$inet6(0xa, 0xf, 0x2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000080)=""/40, &(0x7f00000000c0)=0x28) 2018/03/08 09:35:09 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x10000, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x200, 0x0) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="10b0f8ff"]) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x20003fff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000080)={0x3, 0x0, [{}, {}, {}]}) [ 73.738880] audit: type=1400 audit(1520501709.689:1808): avc: denied { ipc_owner } for pid=12313 comm="syz-executor7" capability=15 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.763718] audit: type=1400 audit(1520501709.690:1809): avc: denied { net_admin } for pid=4283 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 09:35:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970007000000000000005f0000000000"]) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x8, 0x240000) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x194f, 0x3, 0x1, 0x8001, 0x9, 0x7, 0x7, 0x0, 0x0, 0x2, 0x401, 0xc7fe, 0x1}, {0x7, 0x7ff, 0xfe00000000000000, 0x9, 0x182, 0x6, 0x6, 0x0, 0xdf45, 0x1, 0x2, 0x6, 0x1}, {0x1e1, 0x93, 0x9, 0xb2, 0x1000, 0x7ff, 0x7fff, 0xffffffffffff286b, 0x4, 0x4, 0x100000001, 0x6, 0x9}], 0x3ecca677}) 2018/03/08 09:35:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/user\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000100)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000080)) [ 73.788259] audit: type=1400 audit(1520501709.690:1810): avc: denied { net_admin } for pid=4283 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.813058] audit: type=1400 audit(1520501709.699:1811): avc: denied { net_admin } for pid=10817 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB]) 2018/03/08 09:35:09 executing program 1: syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x7fffffff, 0x80c00) 2018/03/08 09:35:09 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xb8a9, 0x800) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x5b0, 0xffffffffffffffc1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x7fffffff, 0x8}, 0x90) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x14, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="2c71751c441c441c1f66a01cde6a07040000"], 0x57, 0x0, &(0x7f00000000c0)="ca257b6d16e77696a4c1ade60dc68850404bec1dc6196b83c0bd90a8cb894e870631923f3390139ca1eab6d4151bb650ac39c6b5746595ee3224fb7db3ef7c2a7794b62a302073e8ea9fb6bb9dd315ed7993c28e783ab4"}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000002c0)={r0}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) [ 73.837651] audit: type=1400 audit(1520501709.703:1812): avc: denied { net_admin } for pid=4283 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.862179] audit: type=1400 audit(1520501709.712:1813): avc: denied { net_admin } for pid=4297 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.886782] audit: type=1400 audit(1520501709.725:1814): avc: denied { net_admin } for pid=4284 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 73.911309] audit: type=1400 audit(1520501709.753:1815): avc: denied { net_admin } for pid=10817 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 09:35:09 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) 2018/03/08 09:35:09 executing program 7: 2018/03/08 09:35:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) msgget(0x2, 0x324) 2018/03/08 09:35:09 executing program 7: munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) sigaltstack(&(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000040)) 2018/03/08 09:35:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00') ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000140)={0x8, 0x9}) tee(r0, r1, 0x30, 0xa) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000100)={0x0, 0xd49, 0xfffffffffffffff9, &(0x7f00000000c0)}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYBLOB="1f29b49fa958fb17033ad370a0cec8e72b543d298d8bbe43dbca30b5e7c5f5416d42876080003303a3b4ba5e371403675a8910ae0fe3273e5919e5a78a8c98c00268b583bd72885bff4a7702f3f8e4c5f51f2523fe44df1ff093a53b49ff5b"]]) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f441253a00"]) 2018/03/08 09:35:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="97bb080000000000a23b52a9100ea10646b20b87aace9039afd65a32449197ea057e993e16d485f9fa56d9d83ac2c5b51975547ace43ef45742342ab85fee299a9c3e11614a109b184a1b03266f0d82d1305c6e7f4981715c4b50fc3aef26d059de44c562a3e37894ce0c7ed53102bb80d789e5eaeac6442958aa59cf1a3eb0e5ac8a2b0a87bfad1d67f3b5df766beba5ff26349557c24ebad4fe5b360bb19eb00be16333d39cf6b8cf1dbab74d72a85fd4d5ed4457090d38dd176d930a235c553656c43cd1c84c0397fe4bf647f49de8aaef50ca70523e30000"]) 2018/03/08 09:35:09 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) mknodat(r1, &(0x7f0000000080)='./file0\x00', 0x80a3, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)={0x2000}) 2018/03/08 09:35:09 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080)={r2, r3/1000+10000}, 0x10) 2018/03/08 09:35:09 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x100, 0x0) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000000240)=0x9c4f, 0x4) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x933, 0x101000) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000080)={0x20, 0x87f, 0x9, 0x3, 0x2950, 0x8, 0x100, 0x7, 0x4, 0xfffffffffffffff7, 0x81, 0xfffffffffffffffb}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="9700000008a54252ce624f137c0000000000000000000000"]) recvfrom$ipx(r2, &(0x7f00000000c0)=""/135, 0x87, 0x20, &(0x7f0000000180)={0x4, 0x1, 0x2d1, "e23595d8fa0b", 0x8d}, 0x10) [ 73.935894] audit: type=1400 audit(1520501709.757:1816): avc: denied { net_admin } for pid=4283 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 09:35:09 executing program 7: ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r0 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) mlock(&(0x7f0000b1e000/0x4000)=nil, 0x4000) r1 = semget(0x0, 0x0, 0x453) semctl$GETPID(r1, 0x1, 0xb, &(0x7f0000000000)=""/217) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) 2018/03/08 09:35:09 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="97"]) 2018/03/08 09:35:09 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x40000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001080)='/proc/self/net/pfkey\x00', 0x20000, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000140)=""/106) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) bind$alg(r1, &(0x7f00000010c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha384\x00'}, 0x58) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000100)=r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="2e1061147255de5c88a669e2b500000800020000d9be9e00000000000000"]) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) 2018/03/08 09:35:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x40000) r1 = shmget$private(0x0, 0x2000, 0x800, &(0x7f0000ea7000/0x2000)=nil) shmget(0x3, 0x4000, 0x54, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffc, 0x2) connect$nfc_llcp(r2, &(0x7f0000000240)={0x27, 0x0, 0x1, 0x4, 0x7fffffff, 0x8000, "76ede66eda5f987ba8b4ccfb2f8639eeca0d474e8bbff74e70cdbcd6b72800e82ba95c59bfdac147f018a93e68e351f62b012d21910c2da1a0d3cc298a1af7", 0x8}, 0x60) accept4$netrom(r2, &(0x7f0000000180)=@full, &(0x7f0000000200)=0x48, 0x80800) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000140)={0xd1c1, 0x5}) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/152) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080000"]) 2018/03/08 09:35:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = dup(r0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x8) fanotify_mark(r1, 0x1, 0x40010000, r2, &(0x7f0000000080)='./file0\x00') 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x2, 0x400000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="97"]) 2018/03/08 09:35:10 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000009e1070bf56893f9300000000"]) 2018/03/08 09:35:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x101002) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) userfaultfd(0x800) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4040, 0x0) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/4096) 2018/03/08 09:35:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = shmget$private(0x0, 0x2000, 0x42, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000040)=""/221) shmget$private(0x0, 0x200000, 0x11, &(0x7f0000e00000/0x200000)=nil) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0]]) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x40000000, 0xfffffffffffffffe) set_tid_address(&(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="9775d8a970f99451e300000008003056cb42000000f5ff00000010009452a07602015e10f1"]) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000000c0)=0x2) r1 = socket(0xd, 0x2, 0x10005) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x8, 0x4) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="97"]) 2018/03/08 09:35:10 executing program 3: socketpair(0xb, 0xb, 0x3ff, &(0x7f00000000c0)={0xffffffffffffffff}) getresuid(&(0x7f0000000140), &(0x7f0000000180), &(0x7f00000001c0)=0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000200)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000280)={{{@in=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000380)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000ac0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000a80)={&(0x7f00000003c0)={0x6b4, 0x15, 0x300, 0x70bd26, 0x25dfdbfe, {0x20}, [@generic="9862b1df354c4cbfa0b001fbc8f6b834aa259426c3df055b2652d70517a526e0899dff8bed71194c40818c6e481e1bc7eb15ebbf29afe306c90a603b80923ca0f362af22891cb52738f75a9f132b28ddc0352dc77aa16d5f17eb05293aae785a0c88cf89fc354bb33ecd6b207fc9f28234ed4f6b71b03fffffb1a4aac7c097822ce823d59349e2c2ea72db88f8bb5ec86cf51f510e1d43771c5ad2444508b6fbfe095c80522c5b36ec60fb14d3eaf92637bc90c0475ae35532ef78e22738591b20896cfec8c0ddfc21d97ddc41974ff377ab2f0ddece50ecfa27f0da1877dc7123e3b5ed8f5e88d1177fa223542ee8e92773", @nested={0xa4, 0x85, [@typed={0xc, 0xf, @uid=r1}, @generic="8f1a5677dba9a40f5138e48b1160ff1998057771012b6fa23afe8756d3ad29de57dcfa199e3b8892e5eb844644701c703abe4296aa7888fdca89d34b38badc", @generic="f8dde7cadd2378f9d17d2899237c4e3071a3014b11ddd84044347887e36d59329f60ed1f88362f06c1891f4b6a2c07d0454b9ab6c3b0b862289460ac01", @typed={0xc, 0x6d, @pid=r2}, @typed={0xc, 0x11, @pid=r3}]}, @generic="d895736a3d7c2691d0567956c5f7dc2fbd42678550113fe4f7f5a24dd3092a7bce91805e12047a4228b4859e82623df7b0f63e6811861170ca8eefe4d0311188e65f67d85c04678b", @nested={0xc4, 0x65, [@generic="67823769cd53457e0de805d37e113c3f939a8cdf215485eed7b2a9f336984ec97da4d4aa3917da95eca700e13550882ddd6105ad9f767492c61def87f894134210ec5de66ae36974c8cdb113e6d0a8bc05266bc5d5aabd1b6661e17744c52bc1ddd55a8ec7ff2a70389a827e23621a3482db9738280ff1e23466960b7e9f88943abc3d60790df94f7b4742168d948947cfbb5b3659e07393bf2b33f49b2c93148545ee259be5e46daa68a7ccd223166bd6f65be37aae1d16fa19a2789883860d", @generic]}, @nested={0x2f8, 0xb, [@generic="8735e9ba3d60aa56a734a24d84add4438e29038bfb2850d572964889f53ec5f06c5407d506a5627fe7d267002a0455ceef1663d76661e7dd306b771f2c1d32523dfbe79e3ec82a14ae28d43fd87db6a549955bb324f8dee91463ebf98c26d077309dbcf44f03b817e62a81e7cef0bb4dc8659e0045ba9a2fd4fd63dd9d91ab4cc2fb2c385fee43bc1e70a79079e923bcd343f8ba13fbb791211ac922149f6a8454451854b10333d6516255c3abe2", @generic="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", @generic="38b84dd2e9edffea1b0e6b3d0a55a4e033076ad781b1a17b391c5d100d591232d7489e0752ec39c45c5280bbb384d57283dbbad46ef52b3c7f7d73115e4882a8b3fc93f5a666f1f4b82d2f", @typed={0x10, 0x63, @u64=0x100000000}, @generic="3a10c9e59a1775eb8fdef2ce353953a5cc417356718513d66baed498eecd36902b485c42c0ae26a49fa03cd574030bed868f283f74c098d6a103e9402115022c5307f663f810d0192cae8537e0831bc4d2f90a61aaa27c8959887967535949808b3e98db702933a3887f3c9328b63ddb8bfc73441abd6eb4e86840b6186ecb25b74e26c731187928044faeee16e726f6a22f6e21a9f5c8bc2bcc41f0b10f6b322a1a9d43f5571a027c781d65a16bf35999e6c2695609c739f1b7020138ed24d946602efb6c09d8c66b3caa0e1ac1eeabeabe7f9943cb40b1da7d817bc3274b2c6df92e571eb38e81f1e3cea1983c3472"]}, @nested={0xf8, 0x1, [@generic="0990845924a325f19d2a2fe8ff385becffd6a448ff34706cc04b296bcf6478eae4b409fbdf58ff3f439ffbea7aaa2b057f9455d89a7dfc197412cd10545ca25f99b4b32c9c2d76de9a87513a917d975b719e7b449457af0dd41ca63f35fe019443434339cfa49f22c1b925d7d07d7de28772b090f6b03aebc0bc26a338fa788694366e70fadfb5045de6957bf7ef0b745ba0a2493a999338682185f87720358d0575475622527ca427e4f5eea6dfebebf9ebadecd6867661c3eb9eb749689d0a8c1887b92add70ac7902", @typed={0x28, 0x68, @binary="7ce49d2eac409729e71a15e346eac7ce6c8dc3c12ee2df1b05bca71dd4af"}]}, @typed={0xc, 0x56, @uid=r4}]}, 0x6b4}, 0x1, 0x0, 0x0, 0x10}, 0x80c0) r5 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x90000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r5, 0xc008551b, &(0x7f0000000040)={0x9, 0x20, [0x2, 0x0, 0x66, 0x4, 0x100, 0x7, 0xfffffffffffffffc, 0x2]}) r6 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) write$selinux_access(r0, &(0x7f0000000b00)={'system_u:object_r:kvm_device_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x31, 0x31}, 0x3c) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r6, 0xc008551b, &(0x7f0000000080)={0x97, 0xfffffffffffffd4b, []}) getegid() 2018/03/08 09:35:10 executing program 7: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) r1 = request_key(&(0x7f0000000180)='syzkaller\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)='-.!\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r0, r1) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000012fe4)={0x1, 0x9, 0x7, 0x4}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000bf3fe0)={r2, &(0x7f0000c74f30)="b6ecc03709fdf6", &(0x7f000062c000)}, 0x20) socketpair(0xd, 0x4, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x7, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000007000)={r2, &(0x7f0000001140), &(0x7f0000011f9f)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000016fe8)={r2, &(0x7f000032ffd9), &(0x7f0000016000)}, 0x18) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000ecffffff"]) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800"]) 2018/03/08 09:35:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20202, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) r3 = getuid() r4 = getgid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000240)=0x0) r6 = geteuid() r7 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000280)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000003c0)=0xe8) getgroups(0x2, &(0x7f0000000400)=[0xffffffffffffffff, 0xffffffffffffffff]) sendmsg$unix(r1, &(0x7f00000004c0)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)="70bb620724e95aa2c935b130dd1a17931acda5711ff9dd6fc4a8760220230e5e6047f51d84af228d9ab3ed9255919d68836dd10a983bd67de9125af15eb838989dc9d3cd7d8041caca41e9bba7d1b59913bea5773120a52591ce9ca24a374e5767740d432bbc56ad04d1fd257d26b4f7eb", 0x71}, {&(0x7f0000000180)="20a7c207d42fd84d4bf0c1893703d35422c71db52b3144cb174b10", 0x1b}], 0x2, &(0x7f0000000440)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x60, 0x800}, 0x24040010) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000500)={{0x3, 0x3, 0x2, 0x2, 0x800}, 0x100, 0x2f, 'id1\x00', 'timer0\x00', 0x0, 0x1, 0x22, 0x1, 0x9}) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000180)={@loopback, @dev, @rand_addr}, &(0x7f00000001c0)=0xc) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x0, r0}) futimesat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/relabel\x00', 0x2, 0x0) r2 = signalfd(r1, &(0x7f0000000140)={0xfffffffffffffff7}, 0x8) ftruncate(r2, 0x3) 2018/03/08 09:35:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="9700000008000000402a13865ba900000003000000bd2b636b754163c31ddf61dcc7730498d2baa7481e209d1fea1484e3ed78f08c95c59270cc7eaea86e4277e88ec149b1185694fc54560986c9964a4843b0bba56e2f3db1d196165f09b2f9bd6e48770712099c72ddd406eb2b5f98a0f66fd5d737fa9461"]) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) munlockall() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400800, 0x0) syz_open_pts(r1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:10 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000340)=0x14) sendto$packet(r0, &(0x7f00000000c0)="5a839a8bc344918186d461a0fdf462da714850e0747fa0f629104c2fb48a843758f32a6052ab4279e79fadea33917db914e412da52810aed02894fd41d01c28193cabb82bc2f18976a2b7e7f2d37c2e62dc6", 0x52, 0x1, &(0x7f0000000380)={0x11, 0xf7, r1, 0x1, 0x2, 0x6, @random="836689ccaddc"}, 0x14) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/avc/cache_stats\x00', 0x0, 0x0) accept$packet(r3, 0x0, &(0x7f0000000080)) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800"]) 2018/03/08 09:35:10 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x1, &(0x7f000039a000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f0000004240)=[]}, 0x0) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800"]) 2018/03/08 09:35:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0xf005, 0x1f000, 0x9, 0x7, 0xffffffff}) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0xc88, 0x6, 0x7f, 0x401, "8f791160acfdfeca20efc9e075628790140af4534cfa114d9e8fd070bc15cf30812293655aa67933be7b871d", 0x1}, 0x5, [0x4, 0x800000, 0xffffffffffffffe0, 0x8, 0x7f, 0x1, 0xfff, 0xff, 0x0, 0x2, 0x4, 0xc508, 0x400, 0x800, 0xfffffffffffffff9, 0x7f, 0x1, 0x9, 0x3f, 0x7f, 0x2, 0x861, 0x3f, 0x7fff, 0x4, 0x7, 0xa0fd, 0x13fffd, 0x7, 0x7, 0x5, 0x3f, 0x1, 0x7fff, 0x3ff, 0x3, 0x0, 0x1, 0x6, 0x0, 0xd6, 0x8, 0x8, 0x8, 0x1, 0x0, 0x1, 0x401, 0x400, 0xfffffffffffffd5c, 0xe52, 0x8000, 0x7ff, 0x6, 0x5, 0x5, 0x1ff, 0x21, 0x3, 0x1, 0x21, 0x8, 0x8001, 0x80000001, 0x6, 0xac35, 0x5, 0x1, 0x100, 0x3, 0x1, 0x4, 0xffffffff7fffffff, 0x3, 0x2, 0x4b2, 0x8000, 0xa1, 0x4, 0x7, 0x1, 0x3, 0x40, 0x201, 0xffffffff, 0x1, 0x8, 0xffffffffffff7fff, 0x80, 0x0, 0x100000000, 0x4, 0x5, 0xfffffffffffffffe, 0x800, 0x1, 0x8, 0x20, 0x80000001, 0x101, 0xffffffff80000000, 0x80000000, 0x7fff, 0xd6, 0xfffffffffffffffa, 0x4, 0x80000001, 0x36, 0xfffffffffffffffb, 0x100000001, 0x6, 0x2, 0xc596, 0x7ffe, 0x2e, 0x7fffffff, 0x5, 0xfffffffffffffffd, 0x0, 0xd560, 0x0, 0x558, 0x8d7, 0x0, 0x9, 0x9, 0x0, 0x80], {r1, r2+10000000}}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1ffffff, 0x10, r0, 0x0) r3 = syz_open_dev$amidi(&(0x7f0000000640)='/dev/amidi#\x00', 0x4, 0x20000) ioctl$KVM_GET_IRQCHIP(r3, 0xc208ae62, &(0x7f0000000680)=@ioapic) llistxattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=""/110, 0x6e) 2018/03/08 09:35:10 executing program 2: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, @multicast2}, &(0x7f0000000340)=0x10) fremovexattr(r0, &(0x7f0000000380)=@random={'system.', '/dev/usbmon#\x00'}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x1, 0x20000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000880)=[@in6={0xa, 0x4e22, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, @in={0x2, 0x4e23, @rand_addr=0x401}, @in={0x2, 0x4e24, @rand_addr=0xfffffffffffffff7}], 0x265) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x8, 0x402) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000018000005870000ea4220d057550a0aee1874004912000080ff000040000000"]) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f00000000c0), 0x4) r3 = fcntl$getown(r1, 0x9) move_pages(r3, 0x7, &(0x7f0000000100)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil], &(0x7f0000000240)=[0x7, 0x9, 0x9, 0x9], &(0x7f0000000280)=[0x0], 0x6) creat(&(0x7f00000002c0)='./file0\x00', 0x113) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x4}, @in6={0xa, 0x4e22, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e24, 0x4, @empty, 0x6}, @in6={0xa, 0x4e22, 0xfffffffffffffffe, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffc}, @in={0x2, 0x4e23, @rand_addr=0x2774}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x6000000000000000, @empty, 0x5}, @in={0x2, 0x4e20, @loopback=0x7f000001}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}], 0xdc) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000051c0)=ANY=[@ANYBLOB="970000008f010000000080011f000000b000859eb41230303bfebb15672a6de7103ca4906e3c0d5e372fc153a9d41ca29c3b3330c0716ccd1cd7f1ada8a2e29587f7"]) recvmmsg(0xffffffffffffff9c, &(0x7f0000005040)=[{{&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/124, 0x7c}, {&(0x7f0000000140)=""/8, 0x8}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/123, 0x7b}, {&(0x7f0000000280)=""/37, 0x25}], 0x7, &(0x7f0000000340)=""/46, 0x2e, 0x8000}, 0x468}, {{&(0x7f0000000380)=@in={0x0, 0x0, @multicast2}, 0x80, &(0x7f0000000480)=[{&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f0000000400)=""/116, 0x74}], 0x2, 0x0, 0x0, 0x5}, 0x8}, {{&(0x7f00000004c0)=@sco, 0x80, &(0x7f0000000640)=[{&(0x7f0000000540)=""/224, 0xe0}], 0x1, 0x0, 0x0, 0x1}, 0x9}, {{&(0x7f0000000680)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000000ac0)=[{&(0x7f0000000700)=""/219, 0xdb}, {&(0x7f0000000800)=""/250, 0xfa}, {&(0x7f0000000900)=""/216, 0xd8}, {&(0x7f0000000a00)=""/50, 0x32}, {&(0x7f0000000a40)=""/92, 0x5c}], 0x5, &(0x7f0000000b40)=""/108, 0x6c, 0x1ff}, 0x100000000}, {{&(0x7f0000000bc0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c40)=""/133, 0x85}, {&(0x7f0000000d00)=""/23, 0x17}], 0x2, 0x0, 0x0, 0x1613}, 0x6}, {{&(0x7f0000000d80)=@can, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000e00)}, {&(0x7f0000000e40)=""/68, 0x44}, {&(0x7f0000004040)=""/4096, 0x1000}], 0x3, 0x0, 0x0, 0xa00000000}, 0xffffffff}], 0x6, 0x0, &(0x7f0000000f00)={0x0, 0x989680}) getsockopt$inet6_tcp_int(r1, 0x6, 0x32, &(0x7f0000000f40), &(0x7f0000000f80)=0x4) r2 = fcntl$getown(r1, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000e00)=r2) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000180)) r2 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r2, 0x800448d3, &(0x7f0000000080)={{0x2, 0x2524, 0x1, 0x100, 0xfffffffffffffd08, 0x9}, 0x8, 0x40, 0x100000001, 0x10200, 0x6, "9e2525a66d6d89910c281b5dde4eca607e472e58533e53352d78141f52d2ed1e423fc8a53032435562452651b4c73671ba35363a7615789759576b57e5aefc1756b1904517fe013cdae81a35f016838b7d5aae210bb7cb134ffec9c0ab4f81d9feb4a0d3a6c2ba8ebf4731808afc83a165890043876c246c74215f33d299654d"}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000200)={0x1, [0x40]}, &(0x7f0000000240)=0x6) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r1, &(0x7f00000001c0)={0x20000000}) 2018/03/08 09:35:10 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) sched_getaffinity(r0, 0x3, &(0x7f0000000100)) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00000000c0)={0x7e}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="970000001059a5000000252d5bde00008000000040000000758b7c707812f637cd2ba76ff9d27554028c2d0c11f1e92745b0d80ef9bfefaa34a0dab7518449e6307a4275d70adcd176fd5a75977c411aeb5249b600000000000000000028602e51790a384dcae8c8e58b01bd04cd30e6aeeb485e1c0d2a3ed48e1d040727b5d2db52a650863b44f8f1b708b802e3aba0"]) 2018/03/08 09:35:10 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x5) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x604, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0x6f, "7525311e1ded84256ae3b916754f6c414e05fcb0b6364106c9d6adcc4a09461ba84eef0b0d297784a56eb52b4e90e1e6f1288b831107f867243f4a696f33be519e6ca42a65aa56bb27dbcde4cbe478bb516db42c3d2184d8020e57c880ae9de7c9cd391d3b9bf253c6555c40c3a705"}, &(0x7f0000000380)=0x77) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000540)={0x0, @in6={{0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x3ff, 0x6, 0x4, 0x20, 0x56c}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000640)=@sack_info={0x0, 0xb134, 0x6}, &(0x7f0000000680)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000006c0)={0x0, @in={{0x2, 0xffff, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000780)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000c00)={0x0, 0x6, 0x200}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000c80)={0x0, 0x1000, "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"}, &(0x7f0000001cc0)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000001d00)={0x0, 0x477e7bbe, 0x7}, &(0x7f0000001d40)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000001d80)={0x0, @in6={{0xa, 0x4e21, 0x8000, @mcast1={0xff, 0x1, [], 0x1}, 0xc1f}}, 0x2, 0x8001}, &(0x7f0000001e40)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001e80)={0x0, 0x12, "c3da759c382d0e7e62e8e46228111af24926"}, &(0x7f0000001ec0)=0x1a) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002400)={0x0, 0x58, "65555cd73cfa4987af760571fc1dc0787b29da420776858f1636a2f81202ed02dfeefb8e8f6572eb7ba261f1f7d7ecda555571dca144c53f6e6bef5ac4c2c2e0e82a31b658782b298ba79938ecfbc82f84124a141d591aed"}, &(0x7f0000002480)=0x60) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000024c0)={0x0, 0x1ff, 0x5}, &(0x7f0000002500)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000002540)={0x0, 0x95, "5a876557e1459c5af0bb271b0ab81240a123aef003a2ff9b0deb125f7683707947d46268a783dcbc45e73a13805b1e28efb2dfa0728808613fef291a42ccf754b98dc5cabbb8b7034cc4a1c40e0a3b40ad070dc2c41334de8f7f0a70c287e9baa25ae14a4420b4d5059fe52657b967768b585bbc63ed134be66ba838e9b5ad8eaf64689958da3be1091814fef745a7c3f96e856f02"}, &(0x7f0000002600)=0x9d) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000002640)={0x0, 0xffffffffffffffc1, 0x5, [0x3, 0x5, 0x3, 0x5, 0x5]}, &(0x7f0000002680)=0x12) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000002b40)={0x0, 0xfd, "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"}, &(0x7f0000002c80)=0x105) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000004340)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x5, 0x400}, &(0x7f0000004400)=0x90) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000004440)={0x0, 0x81}, &(0x7f0000004480)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000044c0)={0x0, 0x2}, &(0x7f0000004500)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000047c0)={0x0, 0x6, 0x1000}, &(0x7f0000004800)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000004a00)={0x0, @in={{0x2, 0x4e22, @empty}}, 0x2, 0x5d, 0x3, 0x5, 0x2}, &(0x7f0000004ac0)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000004b00)={0x0, 0x34}, &(0x7f0000004b40)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000004b80)={0x0, 0x100000001, 0x8001, 0x61, 0x8, 0xffffffffffffff7f, 0x1ff, 0x0, {0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xffffffffffff0000, 0xfffffffffffffffd, 0x7, 0x3}}, &(0x7f0000004c40)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000004d00)={0x0, 0x100000001}, &(0x7f0000004d40)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000005280)={0x0, 0x40, 0x4, 0x100}, &(0x7f00000052c0)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000005300)={0x3ff, 0x0, 0xff8000000000000, 0x0, 0x0}, &(0x7f0000005340)=0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000005380)={0x0, 0x7a, "81bf7e6777b5498a38d4b6ea97095b421e894f0820f6023d30f6ef8d9e1c998cc732c84aa1db251a86e0641ef57a7cafc660fd8b897583f5c4a039eadf64d2007d64005f5f1768a057d4fb306be12596e0cd966a2a319ee20f1a7c6fd0105b960e4d6409676c69be84778f329e2ebeddd94ec165b04e5bdd7dfd"}, &(0x7f0000005440)=0x82) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000005480)={0x0, 0xdb, "92e01b5a705540220dfa63e223bc1687f02a7daa8c34a18cfb7204d91034c733ab8396adf19a4403782e38e38be8627e2bb12ac8a89de77010e384ac67423a0918c5eeafcb901c99f3b7e830e13511c903b5a4dbc167b3ac358472865cccb823ab8ae7744a434ca428dab626e2450201c40bf897aeda2167f64133c03085b3e83758b061f4e9737ed47614a96677dfd8cd1284cd2f5b0ea6db30a5c8dcac41990971cd3abce6e2b16c31b3d67b00c03402c7eb02b1a843e31be5124e4b1ebf6ef29f7daf1e1e35954918f454052f4612ca694f7deaaad565bf3e84"}, &(0x7f0000005580)=0xe3) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000006bc0)={0x0, 0x100000000}, &(0x7f0000006c00)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000006c40)={0x0, 0x3b54, 0x30, 0x4, 0x5}, &(0x7f0000006c80)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000006cc0)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x40a5dab3, 0x2, 0xc877, 0x10001, 0x40}, &(0x7f0000006d80)=0x98) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000006dc0)={0x0, 0xf302, 0x7fffffff, 0x3, 0x1, 0x6}, &(0x7f0000006e00)=0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000006e40)=@assoc_value={0x0, 0xa568}, &(0x7f0000006e80)=0x8) sendmmsg$inet_sctp(r2, &(0x7f0000006fc0)=[{&(0x7f0000000100)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000000140)="74ec6a362c61419fe87abec7da830f136441c1df260e209a6534e84fddb66c1b8261f71332c6ad4734fdefc26a6d3e1c6f40266ce9165b57fb8442014ecaf5abffb24c0f905d94bc18ddc7317d53ffffb17335f889029fecd7c0105c4f5b27ea93270cf1f70bd28959451cb664da2836d3b28f422eb6d26d06dfd8a3a87159e15a2b0a37ca960fd9581a6349f743ee4b4089e361fe8efb6d97ec3e8d7e4158dac4199833b83943af3e33bc6aac27785a89e4d324a9ee06663bfc19edf6e2e17817816b796062459ad743889775c762fc4657abd0ec009a", 0xd7}, {&(0x7f0000000240)="0a678b1bdbbe40103ed388611c0d3e5286c82feb0113d549086080a1fd273ab8290340c18c94d79fa7f49d03ed721bc477796122ab32e6adb225000c533a6f866421f742a750", 0x46}], 0x2, &(0x7f00000003c0)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8004, 0x6, 0x3, r3}}], 0x30, 0x801}, {&(0x7f0000000400)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000500)=[{&(0x7f0000000440)="02614be0e9f232d9933f6615dca68347066cfb23d95e4d565dedfe34f856f642a65c4228bceb6e4567233c109d30671a518adfe1573421b3a1a3cadda30e0cfaea67818980c5a76b7c64bb9ec6f78de5f2ac3e36b539e27860a89c2df43f826c7a9ebefdc858ae070df7fe44314b4fde93dd02414f4a1466fc026a73eac8e9dba00d4c187b2a140e4c23b68f", 0x8c}], 0x1, &(0x7f00000007c0)=[@sndinfo={0x20, 0x84, 0x2, {0x401, 0x200, 0x6, 0x1000, r4}}, @init={0x18, 0x84, 0x0, {0x1, 0x6, 0xbf70, 0x80000000}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x1, 0xfbd, 0x2}}, @init={0x18, 0x84, 0x0, {0x1000, 0x8, 0x8, 0x2}}, @init={0x18, 0x84, 0x0, {0x80, 0xfffffffffffffff9, 0x1f, 0x2cc1}}, @init={0x18, 0x84, 0x0, {0x5, 0x7fffffff, 0x9, 0xffffffffffff047f}}, @init={0x18, 0x84, 0x0, {0xb8, 0x6, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x8, 0xffffffffffffffff, 0x200, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xe4, 0x8002, 0xe4, 0x6, 0x6, 0x0, 0x0, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x8000000000, 0x4, 0x2, 0x3, r6}}], 0x1e0}, {&(0x7f00000009c0)=@in={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="ab9a73f2109c88f285cbf912a0a4ffddf88dd9455e2fff86850eb07f83b4180838e90ffcc5e515983128c843c44e93692cdbcdd43d41217c6756e85cd356fc9f0b1e1c252d4ad6f4f04b859fa2928902062c07533c4e459f3c0ae6a043bf88974c6b60b747569dd270683e0ba1c468a8d53d69adfb64e608dd2723648df3bd562de9172f76862a4ed01017a7f64bb88aef6185a3213876d835bf905a4776a71f6b7a5f6b4f9e54be4621be88ed9b8fef7ddbdcf80bd569d30a3a92524e356e8ae13a60", 0xc3}, {&(0x7f0000000b00)="91b9bbd2738c3b206f56072f47af799a63c9b246317e2bbf24de718fe9293b816e22042c5e9b0ad28e78643cecfe2824d5bfff4389a61b0f7ec7922f92916cf1db6c71f42d3eae6ddb660f9b068554d6b0c4589fc54c4fa1cdca25583e094f7ce2c37ff75a66fa992d4e09ef649d84482b0ba3b225850a4f3cb8dee58a96425915f4a3", 0x83}], 0x2, &(0x7f0000001f00)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x3e, 0xffffffffffff394f, r7}}, @init={0x18, 0x84, 0x0, {0x7cb7, 0xe0000000000000, 0x7, 0xe5}}, @sndinfo={0x20, 0x84, 0x2, {0x7ff, 0x4, 0x9, 0x10001, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8005, 0x6, 0xffff, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x8, 0xa, 0x5, 0x35, 0x5bf9, 0x7, 0x0, r10}}, @init={0x18, 0x84, 0x0, {0x1, 0x3, 0x20, 0x7ff}}, @sndrcv={0x30, 0x84, 0x1, {0x1f, 0xfff, 0x7, 0xffffffffffffffff, 0x9, 0x5, 0x40, 0x0, r11}}], 0x150, 0x10}, {&(0x7f0000002080)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000002380)=[{&(0x7f00000020c0)="c40d8444e12ad1ecac8de668c69baaa8ac2ca33bc0836ba87b90c420cea05597d937f836ddd0d8d701ab92a003ff25fafbc9da2ac20fd0940167c32abb0e4a760131ae09b32b3694fe22b0c74ff3aec58aad7f845ff61e4e7ef6c68118e027180389a1762c922b3577", 0x69}, {&(0x7f0000002140)="f0af70821e30a0849825e34aa9", 0xd}, {&(0x7f0000002180)="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", 0xfa}, {&(0x7f0000002280)="a19253e43e6f6e600e4c2e3a26c243b938e22d3318f50a23ca969b475959baa95d439e98f7a116001c197817de3e403557f2c3e8ff8411bde61db9ca1d0eaaad90499d6f9c7d3f5aaff5d5ee4074969c4060e73c925c", 0x56}, {&(0x7f0000002300)}, {&(0x7f0000002340)="0c8bac74470efa3d", 0x8}], 0x6, &(0x7f00000026c0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8201, 0x5, 0x4, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x81, 0x0, 0x8000, 0x7, 0x7fff, 0xffffffff00000001, 0x8001, 0x9, r13}}, @init={0x18, 0x84, 0x0, {0x8, 0x9, 0x2, 0x100000001}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0x9, 0x5, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x0, 0x100000001, 0x2, r15}}], 0xf0, 0x40004}, {&(0x7f00000027c0)=@in6={0xa, 0x4e20, 0xfffffffffffffffa, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff81}, 0x1c, &(0x7f0000002ac0)=[{&(0x7f0000002800)="08de2ef41fbee3f53bfaa060ba7c9f426836ec3419ceacfd0da71abc1cca1f90c373d073e6c54be5a1545a99fadd574d46419793ae02137c90fb8857851498bf9a46c5bcc9f9f8fa9d14e945fe5d8c30bb2578fdbd2e83ca38a2e6942d23610a1ca0f496a9eb550a1717c7ec224e1bbd02c03cd0a55c52ece2cd6c0608a53f96aadfc279076725ae8f2c45e9bebf1a3d7b91005cce960b904e0b0965eb5fb121085140530536d477736e820500e40bff1900e74e999f79176d9a67d8", 0xbc}, {&(0x7f00000028c0)="c91da390147318402db1a7a5d3265f4576f579254930428f3ac091638daadd8fe20064003803fcebce", 0x29}, {&(0x7f0000002900)="ced7369d9711f662e6ee55bb6aa1cb31e56308eee4e0dac03e5595ee4a52396b62aeb700729e7ac042fca6cd5669465f75178df6eb91cde6a61c71768862070723b07fa4ee", 0x45}, {&(0x7f0000002980)="ca0d642e46ea1ae4b1699eaba67fcf94a8ac90f6da44c7d92357f42495b9731d9683d02fd42e31cfe4446f2a8e9f346f38b2d0d849abf0fcabcefc6dfa8505a6a77790afbec4f60d1d57b8ea9a1251bebc9ecd28e305d3d65d5c144069704cc3736625aab31ae881cdb71cf8c8", 0x6d}, {&(0x7f0000002a00)="a346dcd1ef86e9d9d887a3c4962bb61b6ad90b9e05f5c944dfb2b31b8a12c3a91f33f89066580a620100283cc2bab06de9", 0x31}, {&(0x7f0000002a40)="95b4583e98e7181d312c821ba96309c50bb5d87a78ef6d2013f21277e8bd3c46095117fbe2132109c745bb0d99dc3bb86d8be1cff74d387bbb275e1f0cce8d425ebed7c69ba29bb520af68b67d58d496c1c91ead00a2a253fa2e43cec4e96bb0b50c77c1491f9429a3ee76aeee8c6cfd84c17be1a3b02079d4", 0x79}], 0x6, &(0x7f0000002cc0)=[@sndinfo={0x20, 0x84, 0x2, {0x1538, 0xa, 0x9, 0x3ff, r16}}], 0x30, 0x8000}, {&(0x7f0000002d00)=@in6={0xa, 0x4e23, 0x2, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}, 0x1c, &(0x7f0000004280)=[{&(0x7f0000002d40)="7ea6306190ee5c010023973197870845914b0bc0f2cfa4bbc60a4952c81ec66ad967f71dd57bf9ca04e18bba8ac5c89f9997233a0e065fdf77da3177bf3368ae9b7d610ce758f1b4ae633b502aed3d49ad97ab3b968154a1e3ad98b6b4bdb97eed3ea6b704ffbbde3056cf4e1d409f02c7f9a8c424bc926abe0db1b56d2d72fcac828ed9cccb24099d2e218bd3e640aa6d885f128d5de78d24620ed2be110e2af4560eb696ec9060789b5e9b9d42b5bb89d3a07fd148dbb218210f4fa7e30b6ef3f5cbadda585d98b5b11b4e1f64e009e0e7340f246a", 0xd6}, 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0x1000}, {&(0x7f0000003e40)="0344c15490b7b08df67ca40b39b7f20c47f86675685eba69df8258557499f3f0f1c27f93a5ec5d1ca28180f565646c01424ee228896f5329ea413e4ecdf62d61fa6d84591443e974ef0a0254e5379ddd2d7a5211b023db5c290a1ac936172012c6ec954bad4f786b4f7cbe4a038cf4af7832d85dbbc23eaf96d2d6a104b821ecb7cf0f9ccded1d7df9f0083c12908f0c7c612d2b8588624250af4a98b0b2d0745ca329d40b56b59ab9", 0xa9}, {&(0x7f0000003f00)="39c6a4a88f", 0x5}, {&(0x7f0000003f40)="0678c8e0fd4a7e1330627fbc932b1d0f972aeb445ba5d476c974c6290b8efbb54f9e46bb01bdc953f09b153215c915e467837de988efdf993a3663cb4fc486bc35f3b99cc60f792a2802c412c702452da06fcd80ac107d1bfa8e6b33128f9cb873ac893319d7588f9f3730dac1906dce9b3b29c74fcfd40fa100f403ee8c16e588c89558f6f6333e0f935405f5b5627e9f21b89d9e608ab6258faf9689ac288a36828bcdfb0acd837db147dfa1b9d8", 0xaf}, {&(0x7f0000004000)="7dd8427291262c53716e8e63266b72d1475a597655d0d26349dcdb3c77f78268479607e623fc2733ac5b95802e0d3a62cd784f66bc023338dd1e80f94891a771cba4a13297a91d58ceb605e74238207b9f6c0fb93559829af7572f9f075ec7ff99ff35325cf082d3380e67661c1d349353efdc8c9df7c4369f93ee781feca925c807cfd73fa743c32ad7c1f5b2411e4918b126dde36f884d53d8dd6e3f66", 0x9e}, {&(0x7f00000040c0)="8a6c3e3fa49dd8d1e0a244d4d8e120e48a0f171038ce2f64c89216d7aa6e6178c0df2a1a35130f6c4599a4d1f9e311fb57b62997fd2266d7f9fa03b949caef31897981b85608b66e294b9dd3eb866b652047249e5a0b76d6454b1c3f8df1eadfc7393c5bf186728fb6683aebe8b13f5407db92ab52137e81c70b627f55e9ea057733b87518d650c7c8ae49dc7ec5daaaf1b6ea30d1653b7501a289f77a9c9294771161c355c704881d15bc5d27c3e4b922ee80fd5ba2c4e68fe5d718ae2ecd6b29eee57b08b218cd9e834bde183a3624bb5c3ee4c92ec724d7f02f541eeb2cd160400c59858eff00493023faf5801ad5aa506a", 0xf3}, {&(0x7f00000041c0)="eef2db74dca73552566bf3556e67c1967d74c214f7806cffef6c4fbc6a6a89beb8ce3b509c356ff1", 0x28}, {&(0x7f0000004200)="4bcfce6abde5af98a42bf19ea5d360beffbf7ce0e7e38903aa8177ae6ee7dd4b9478413f1977965c9c3bc449c7400500e3ea264090318031b8333b12a0181926da33a0f4341c76050442795eacdc46659769fa5214b38026a9c0912acb59b74d7b7ece2a628061b47e76cbfaef963a71b29ad029afa857e6e4", 0x79}], 0x9, &(0x7f0000004540)=[@sndinfo={0x20, 0x84, 0x2, {0x2b, 0x2, 0x5, 0xbd, r17}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x8000, 0x8, 0x10001, 0x6, 0x2, 0x101, r18}}, @init={0x18, 0x84, 0x0, {0x1, 0xfffffffffffffffb, 0x8, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x2, 0x6, 0xfffffffffffffff9, r19}}, @init={0x18, 0x84, 0x0, {0x10000, 0x9, 0xb7, 0x30fd}}, @init={0x18, 0x84, 0x0, {0x80, 0x4, 0x2457}}], 0x120}, {&(0x7f0000004680)=@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xcb}, 0x1c, &(0x7f0000004780)=[{&(0x7f00000046c0)="31a7662884e738ae78798543ba856bfb2b1c8880b85ec60f2fb8a18f84aa628543872eaf56315fd01642d7ba280ae5994e5b9ffef20368fb1e0be8a027755b693d2510b225a109be40b79e9fe86e2678487ff77d129ca2de10f3563e88b0459433a6f314c71c6664160964ebf9f4edc60cab72fc906142e3f2db27502f715614d3fa49dea47f2dd7a66a9272183bdffaf945e0304e33e5b5ef6521afc201ebaa628dd666f5", 0xa5}], 0x1, &(0x7f0000004840)=[@init={0x18, 0x84, 0x0, {0x10001, 0x6, 0x2, 0x2}}, @init={0x18, 0x84, 0x0, {0x2090, 0x0, 0xf23, 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x6, 0x9, 0x0, 0x0, 0x4, 0x3, 0x10000, r20}}, @init={0x18, 0x84, 0x0, {0x7, 0xb7, 0x800, 0x6}}], 0xc0, 0x4040000}, {&(0x7f0000004900)=@in={0x2, 0x4e24, @rand_addr=0x80000001000000}, 0x10, &(0x7f00000049c0)=[{&(0x7f0000004940)="94a170527e19ad288d48d6425774f0da3867879114da207f893aa734d95921c149722ea0d5f880bdacb4f1953aeeaca82388f0ae9d51e78bfc433f84f1cc080c0b181704d5d51712e0aa505d5791d3", 0x4f}], 0x1, &(0x7f0000004d80)=[@sndinfo={0x20, 0x84, 0x2, {0x8, 0x8001, 0x5, 0x1, r21}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x80, 0x1e41200000000000, r22}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x5, 0x7ff, r23}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0xfffffffffffffffb, 0x0, 0x1ff, 0x3f, 0x69, 0x2, 0xfffffffffffffff7, r24}}, @init={0x18, 0x84, 0x0, {0x5, 0x6, 0x1779, 0x4}}], 0xf0}, {&(0x7f0000004e80)=@in6={0xa, 0x4e21, 0x6, @loopback={0x0, 0x1}, 0x10000}, 0x1c, &(0x7f0000005240)=[{&(0x7f0000004ec0)="c73917daf02de7ffce412c2212831ea0c32a98aeb26e58415eed4051e41303447ef9766fc98cf90867d4202e2029d4067fbbf370ebf23d83338b333cf52138b5ac73878a222062182a10089d49a72ff12bb836479f9d36ed11d9c40a45f93b7233acedd90af5aa035a5dffd47774dbc3e76e415c8707ea04f9c0e8e32e3d55715ea23ac282d969e0603a6e7fab360094437c4fedfcc0fb5a3ad5c71b229c77b98a8cf3cf179553f1cf08ed21c3329a27ec9c5ea3179e6c72bc87fdf53226faf8d8fd9524b566", 0xc6}, {&(0x7f0000004fc0)="f40ba1ecc48d3377951afb0a2ef0e230e1c768aaa57adb0b5215b18b496bee59741a279f54391c3b3e105707ba49b8102cba429c6a745ed906028677daf0212ef67e3a88e53dbe99d134a0b18e7223d768e3d44573b7007c21f035fc43429d07695538a5d08c80a8323651cf26ad5c5fdfd54face363b48917e1565002b5", 0x7e}, {&(0x7f0000005040)="4ad48964cdc19f92280736ddcbb85c312b114391c2a38a283ba786eeaf7cd9756b61d22dabfca1cef3611015dc9a505ce5cf854d9c37edb520a3af0431af2616f98963d84372494be968c2991b718bba32e28a97dcf00104298d5af37df54ca2a6aab20b61da1cff09675146cb8907af1ea9fc937d3212728cac335fcde69a07f1c578bca84c0aa421701301aaa4f34eeb7ab8ac06e610d208a2924893c7e9f2af4281ae00f257adfe38154d94f8e23d9eea59c41343696e7385f0542ab8178c0d94491902c2dd09f0110ac44810", 0xce}, {&(0x7f0000005140)="786d52ed84f54b47810242100a84adb766b9688dd70ddc7559b4b9e33fe8c522f41afec89f82dae163e9090e8bf29a92b1af37b7ffa351b239b8a43391865a0cb141e6dda9338766cc40e1260bb2b82a7258335515e1434d53d355395c08bd3762acb3b740af4020c86ad1d9a1d5a3b73005fda677703d6c7014139af66e335aa22cc658fa7b28f6bf70f3e5b97d89b5ca3b80d43e0be12dbd5fd4fa90b4e35e7b6bb5f8049c4d50abf6405c3c758d610c1e7e740758f5f9e0cd09ba66b8eb93c8d9a8a7f9febd68475c3295db1485548959f964e2067a534f578f8f088f2224c7765ea44a77abe239f108", 0xeb}], 0x4, &(0x7f00000055c0)=[@init={0x18, 0x84, 0x0, {0x9, 0x3, 0xe9, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0xae5f, 0x200, 0x7ff, 0x1, 0x8001, 0x0, 0x3ff, r25}}, @init={0x18, 0x84, 0x0, {0x8, 0x6, 0xdc2, 0x8}}, @init={0x18, 0x84, 0x0, {0x3, 0x1, 0x5ffd, 0x8000}}, @init={0x18, 0x84, 0x0, {0xfff, 0x9a5a, 0x8, 0xe032}}, @sndinfo={0x20, 0x84, 0x2, {0x7f, 0x1, 0x1f, 0x6, r26}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x8002, 0x7f, 0x8, r27}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x202, 0x8, 0xb0e0, 0x85, 0x80, 0x6, r28}}, @init={0x18, 0x84, 0x0, {0x81, 0x9, 0x100000001}}], 0x1b0, 0x800}, {&(0x7f0000005780)=@in6={0xa, 0x4e21, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x1c, &(0x7f0000006b40)=[{&(0x7f00000057c0)="22a293fb9a478450b589fa764e69aba271f881215410c0c3f8a49c5c2e274df5489a68a71e4ce57b1dac271dd0832b0f420f853db04590c77aabe51b159ba1779f46769438fe67838bc57b46e3a7c0f960f81652e50d51391a45eab673f9cee5662dc70d6ae0b7a6dd001cb67c3694f5611bf05ba091964663247dbe3f93a92d4d047b2d85f22da5b7c8c2a1aa92c54c688d721cc082181f08236025dd205df0233054618b244145832453ef3df38bbb03df9cf7c37233beda904fc5dc70e217db99ecfae489797fe1ce1398b2450f78f1e08fa5c9078f098867c90ea7663da3", 0xe0}, {&(0x7f00000058c0)="88e582b8192df4eba8a5a0f0ffca73d0d7f4d6788567a1f0d9fd4473eaccca6c776e1c5078b400514780ba58b2d6a18852e15778c48145fb6fea", 0x3a}, {&(0x7f0000005900)="3d21575b84393a4b7dd0453ac09f9eba8b3efb663e24037e75aa653f3d0e4f95badc949dedb949a3418764249ad3da2aa4db3e41465126181ac1f4e1059d53de0ba21d1d0f9e42108afcc64fe676b1e6fea7f59bf4fab8ee76659878451f2fab6f7881497e6e8752bc5fee010beecf231856958f3e84454ae0dc7147e45b95617af52e9e9e3b207526f3e070d70c5a6192e34df0e9770d150bb68fc670f71718a9b19d48e29ebccf6bca6db5b1b6bc1da3a348614cd5323d39db73cb41926c2859b8df69", 0xc4}, {&(0x7f0000005a00)="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", 0x1000}, {&(0x7f0000006a00)="7c5a34914c59f02ee2661faaae3162f53c1f8879b250a513cc85b6bee3e4667a0c12328a742e0650f4ea602002bc5bd465c70a111351c5131145fe2734f82be22099ddb8f027b1f9d649b13025b1dfa103c4c9e764bc8443bc4269e8da083a74665c4baaba38211c1087f98fff58d05aa69b8c2f8c", 0x75}, {&(0x7f0000006a80)="55acb1ca690fb96aabd6f0e0186206df8cce6a6243c8ddf4c8a1669d6a6ea65a22054b402ed1ac7a3a40f62c52e31d48a46659f9b6eadb96d10404d846794c5d3c7ba791416397082f9448b5e46877252b41c12f4018ebd29093852824720c2d25c695c3319ac380efe8749da742e9f49a508c3fa128735e6e811094c8f3c662f7eeea8fc079e609bc6037eb8eab676387cd424ec5ec", 0x96}], 0x6, &(0x7f0000006ec0)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x6, 0x5, 0x10001, 0x2, 0xc000000, 0x8, r29}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0xe57d, 0x1ff, r30}}, @sndinfo={0x20, 0x84, 0x2, {0x401, 0x8005, 0x5, 0x10001, r31}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x3, 0x8002, 0x80000000, 0x7ff, 0x40, 0x7, 0x3, r32}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x80, 0x2, 0x95da, 0xaf, 0x7, 0x4, 0x4, r33}}], 0xf0, 0x4004000}], 0xa, 0x800) ioctl$DRM_IOCTL_MODESET_CTL(r2, 0x40086408, &(0x7f00000000c0)={0x94, 0x96}) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00002a1000)=[], 0x100000000000004c, &(0x7f0000154f5e)}, 0x8000000) sendmsg$alg(r1, &(0x7f00002f8000)={0x0, 0x0, &(0x7f00000fdfc0)=[{&(0x7f00001ea000)='`', 0x1}], 0x1, &(0x7f00002f8fe8)=[]}, 0x0) syncfs(r1) sync_file_range(r0, 0x7fffffff, 0x4, 0x4) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8080, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x40, @empty, 0x8001}}, [0x7, 0x8, 0x80000001, 0x2, 0x10000, 0x6, 0x9, 0x2, 0x7, 0x5, 0x0, 0x8, 0xc0000, 0x100000001, 0x1]}, &(0x7f0000000180)=0x100) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000300)={[{0xffffffffffffffff, 0x8, 0x10001, 0xca4, 0x9, 0x200, 0x3, 0x1f, 0xffffffffffffffe0, 0x0, 0x1000, 0x80000001, 0x1ff}, {0xffff, 0x100000000, 0x11f4, 0x80000000000, 0x20, 0x9, 0x94, 0x5, 0xfffffffffffffff9, 0x5, 0x904, 0x0, 0x23e2}, {0x0, 0x8, 0xe0000000, 0x2, 0x81c0, 0x1000, 0xb8, 0xa842, 0xfff, 0x2, 0xffffffff7fffffff, 0x3, 0x9}], 0x7}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000380)={r2, 0x7}, &(0x7f0000000240)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000003c0)=ANY=[@ANYBLOB="f9bb000008000000000000080000b991d76d2d9230fef5c8fe72b53078eb0c82dda315acbadfee6da430febc06a59abf13c6eaf91cf5fc258914871fc21f4e8dac41d35039038ca79bc3f53a5f984f17e09df6fb6666770f732bcbf3996f19cadd8df465ac42a532e96db6cd79fc96abc76ed3700fe589c0bf0231cac0c948f352f342c721ea4654a3f3b1cdd51f0af2a1fc62805c134752d8f818326440829a56b429044cd0f4"]) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000280)={{0x6, 0xffffffffffffff76}, {0x3, 0x1}, 0xfffffffffffffffa, 0x4, 0x4}) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97003a67ffff"]) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f44125"]) 2018/03/08 09:35:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) getgroups(0x4, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0]) lchown(&(0x7f0000000140)='./file0\x00', r1, r2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r4, 0x4) 2018/03/08 09:35:10 executing program 7: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000080)) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040), 0x2) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000834000)={&(0x7f000006bff4)={0x10}, 0xc, &(0x7f0000186000)={&(0x7f00004d4000)=@newae={0x40, 0x1e, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, @in=@multicast1=0xe0000001}, []}, 0x40}, 0x1}, 0x0) 2018/03/08 09:35:10 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x1ff8000000, 0x11b9, 0x1, {r1, r2+30000000}, 0x7f, 0x5}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x81, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000180)={0x0, 0x33, 0x7ff}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)={r4, 0xb6, "34185e0ead3d7ee427631b9c7722bb5c75f1c6c2f2620637ed2207d28c8ec23a69f3bc335c30175ccfdad19c49f687d55c6a3d7727d2ba4e0a5cc6ac765740ac9b3efb23dee2b3789ffcc6b35ce51611a67fbdd38c53f3e12e6c2a55c39fac6b9468e2be2b8b5741428a9f987056e0106fb7a9461bd007536599b22fbccae1fe7ecd6bd1ec8aff6212870fcc7d29616cb9d1189f372ba22a18fb424d0211885f7180542fb5e49d97dd7119537b4bcf2320538d43c096"}, &(0x7f00000002c0)=0xbe) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x8000, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xff, 0xff, 0xdd60, 0x1, 0x0, 0x9, 0x0, 0x1, 0x3, 0x0, 0x0, 0x3, 0x982, 0x8, 0x7, 0x1, 0x9, 0x401, 0x6, 0xc6, 0x8000, 0x42, 0x2, 0x143, 0x67d, 0x0, 0x613e, 0x400, 0x7, 0x0, 0x800, 0x7fffffff, 0xffffffffffffff01, 0x2, 0x1, 0x7, 0x0, 0x4f9, 0x4, @perf_config_ext={0x6, 0x8}, 0x2000, 0x4, 0x2, 0x5, 0xffff, 0x9000, 0x3}, r1, 0x1dc8, r2, 0xa) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:10 executing program 0: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x200080) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffff1400040000080000ffff8000000400000400000003010000"]) modify_ldt$read(0x0, &(0x7f0000000040)=""/191, 0xbf) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff, 0x240000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x40, 0x80000001, 0x5, 'queue1\x00', 0x7}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000f9ff170000005002957c00"]) 2018/03/08 09:35:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x38000000000, 0x20000) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="9700000008"]) 2018/03/08 09:35:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) r1 = accept4(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x401}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000002c0)={r2, 0x19d8}, &(0x7f0000000300)=0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) rt_sigprocmask(0x0, &(0x7f0000000040)={0x400}, &(0x7f0000000080), 0x8) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xe999, 0x10102) 2018/03/08 09:35:10 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='ip6gretap0\x00') r1 = syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x1c, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000240)=ANY=[@ANYBLOB="97000075b3f461e0d4a87ee60b77514bfcdfa5888dad80"]) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0x4, 0x3, 0xe3, 0x8001}, &(0x7f0000000080)=0x14) nanosleep(&(0x7f0000000140), &(0x7f0000000180)) r3 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x210000) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={r2, 0x0, 0x3, 0x1000}, 0x10) ioctl$sock_netrom_TIOCOUTQ(r3, 0x5411, &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x38, 0x40f}, &(0x7f0000000100)=0x8) 2018/03/08 09:35:10 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/103) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000100)=0x3, &(0x7f0000000140)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x3, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r1, 0x40086424, &(0x7f00000000c0)={r2, 0x3}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="9700000008"]) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) syz_emit_ethernet(0x87, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, [{[{0x9100, 0x7f, 0x9, 0x1}], {0x8100, 0x6, 0x40, 0x3}}], {@generic={0x8847, "965ec6515870e3fed5d6f6020c6c303b46ea7e5865eeb50a9d0900e26766474f2fd6cb87bcec0899bc2dbd091596a93d9919f299327d9ec2e97ca7352797a5316a0f4455e0d1dc91fca66064ee5aeb1a798a2602ac02651f9fbfeb3d252dc2fae3fe66335d154fc1a0308714bfd3367888"}}}, &(0x7f0000000100)={0x0, 0x3, [0x68e, 0xb8f, 0x587, 0x8dc]}) 2018/03/08 09:35:10 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, 'bridge0\x00'}}, 0x1e) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}) 2018/03/08 09:35:10 executing program 6: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000000c0000b6d06241060c2b61aa"]) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="9700000008"]) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x40000096, 0x0, []}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="05000000040bd140aca4fa14e0a4db68b62585fc00000000000100e5ddaae469328223cfec35dd08c95808d350a9276e2f43391b2fb6df090e1d92ff69eecbb5a648c1d0edcff28b57389916775efe37f06b4cd860f0cd088a0e40efb016d35954cccb0300000013aa24c8b9d53ce0378618927a043f39a5ae6824c8b1cbead38f359052e5cf6fea6ff5268f23c9b3fdc96d37451bab08e2cf12b131ee884c3e09"]) 2018/03/08 09:35:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000100000000000000049020000f71c517f6a900629"]) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="97000000ecffffff1d358090fd0cea7248f8f859e5bc94bebf4f225cea80869a"]) 2018/03/08 09:35:10 executing program 5: getpid() r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x10001, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000140)={0x4a7, 0xfff, 0x4, 'queue0\x00', 0x2}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xffffffffffffffa8, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="0729814578d07aa279578c868458f988d7637b9d181142a99aa3a3baad1a1dfb7fd68a4e6edca09900a56b16dbdedfe4bea9c52317"]) 2018/03/08 09:35:10 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x1011, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000600)=""/58, &(0x7f0000000640)=0x3a) 2018/03/08 09:35:10 executing program 0: ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={"271a7b87000600008800000000008100", 0x5}) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x10) accept$alg(r1, 0x0, 0x0) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) ptrace$peek(0xffffffffffffffff, r1, &(0x7f0000000080)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x204000, 0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000180)=r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="97000000ecffffff6d7ed2bdf201c0a275f3157e228ebf548c614729fa20cbd5ee7108a86bf2fe1afb"]) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000100)) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800"]) 2018/03/08 09:35:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x9) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/08 09:35:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x3f, 0x14, [0x9, 0x8, 0x200, 0x4, 0x7f]}) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) syz_open_dev$sndctrl(&(0x7f00000002c0)='/dev/snd/controlC#\x00', 0x7, 0x80) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000040)={0x5, 0x4, 0x17d, 0x1, [], [], [], 0x80, 0x302, 0x2, 0xfff, "040682a03ee81338cd4e8605af29491e"}) r1 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)=':nodev-\x00', 0xfffffffffffffff9) keyctl$assume_authority(0x10, r1) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) pipe(&(0x7f0000000080)) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r2, 0x1}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x0, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x6, &(0x7f0000000540), 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:10 executing program 7: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$reject(0x13, 0x0, 0x0, 0x0, 0x0) semop(0x0, &(0x7f0000176ff5)=[], 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$fuse(0xffffffffffffffff, &(0x7f0000000140)=ANY=[], 0x0) semctl$SEM_INFO(0x0, 0x0, 0x13, &(0x7f0000001180)=""/230) semctl$IPC_RMID(r0, 0x0, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x8, 0x40000, 0x80}]}) 2018/03/08 09:35:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x20000080000000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080000000000000000000005"]) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800"]) 2018/03/08 09:35:10 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) shmget$private(0x0, 0x1000, 0x160, &(0x7f0000ffe000/0x1000)=nil) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/protocols\x00') setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000100)={'broute\x00', 0x0, 0x3, 0x1000, [], 0x2, &(0x7f00000000c0)=[{}, {}], &(0x7f0000001040)=""/4096}, &(0x7f0000000180)=0x78) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f00000001c0)=0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000008000000002dd937c8000000"]) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x3, 0x1c, [0xff, 0x20, 0x0, 0x1, 0x2, 0x6, 0x100]}) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800"]) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x4000) syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x7, 0x80) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="00046f24e9e7a945825a25555de81b4edc87909e7be8f234aaa5d8ad2d3f74d1b8f785d2c6946189abb66f55941a5952832ff0fa51bca49866194552a7c4a025564715f6f436c2185e185abb102f0b9738fd2c"]) 2018/03/08 09:35:10 executing program 5: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="88850000080000004000000000000000"]) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0xfffd, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x100000001}, &(0x7f00000001c0)=0x8) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x6, &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x80000001}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000140)={0x3, &(0x7f0000000040)=[{0x7, 0x100, 0x5, 0xfffffffffffffffb}, {0x2, 0x7, 0x4, 0xab}, {0x6, 0x9, 0x0, 0x7}]}, 0x10) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000080)={0xffffffffffff5329, 0x163e1a5c, 0x65b7, 0x2, 0x80000001, 0x4}) 2018/03/08 09:35:10 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)={0x97, 0x20, [0x3, 0x1, 0x0, 0x37, 0xff, 0x2, 0x101, 0x1]}) r1 = getpgid(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='setgroups\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000000140)=ANY=[@ANYRES32=r3, @ANYBLOB="d8000000442a378587dd2761ec5699ea1ec4772989358e04b714348772e7beda43dc75f1514d40dc2c77b55c832dad57d7d814c3e0c82762f90d9235055afda2d22baeb011ab3046e155c8a032f3e090683591859bb96607d18783dfa103608ab6c4bf0849acccca04ecf71fb80a457104323534755875af71c7035c4ad0cc1b721865f48b0f28757b20f85b7c69ef8b7e99b86db65a98235279f71c4c7557be725403c091f282dbed84614d114d195d20e7a9dbb3fb56070f441d50f03362541bbff4a23ede7025702563da760951cafe7d175d1b285e7d0126f194"], &(0x7f0000000240)=0xe0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080)=0x9, 0x4) 2018/03/08 09:35:10 executing program 1: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x2) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000180)=""/53) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x800, 0x101000) r3 = gettid() setpgid(r1, r3) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000240)={0x5, 0x0, [{}, {}, {}, {}, {}]}) r4 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r5 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0xb63889b4835a21c6) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r5, 0x40086425, &(0x7f00000000c0)={r6}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000300)=ANY=[@ANYBLOB="97000000ecffff0f38a84c4b70097c754838aed3ad22477df54a5b206f640cdee1c5e971d155a4ae49ff92a78037a5dec5c0a98d98a8536f187c28c0062b74445023e1"]) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000002c0)) 2018/03/08 09:35:10 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:10 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0xa0000, 0x0, [0x401, 0x5, 0x1, 0x401, 0xffffffffffffffff, 0x6, 0x1, 0x3ff]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="97000000254b000000000000dd175fa55c309cfdb0597fdcf6ab760a81fd1b616f0ade32000000200119fe259e91c8ecc3816b8000a35c1c11e1cdf71f0a640be0dbcf043d20d46fbf9353e296a0d279837fbb00e6500f7c08454a75920f8fff1a4798d4d9927d763655983d7054944898adfa30f9b4bed8c8eb8c"]) 2018/03/08 09:35:10 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = getpgid(0xffffffffffffffff) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x4, 0x7fffffff, 0x880, 0x3, 0x0, 0x6, 0x40, 0x9, 0x3ff, 0x7, 0x80000000, 0x81, 0x6, 0x159, 0x5, 0x4, 0x20, 0x0, 0x200, 0x2, 0x5, 0xfff, 0x4, 0x4, 0x511, 0x1, 0x8, 0x80000000, 0x401, 0x800, 0x3, 0x80000001, 0xff, 0x7, 0x9, 0xfffffffffffffffe, 0x0, 0x1000, 0x0, @perf_config_ext={0x1, 0x6cd4dcdf}, 0x10000, 0x8, 0x8001, 0x3, 0x6, 0x71, 0xfffffffffffffffa}, r1, 0xfffffffffffffffd, r2, 0xf) clock_adjtime(0x5, &(0x7f0000000080)={0x4, 0xfffffffffffffff9, 0xea, 0x8, 0x2, 0x0, 0x3f, 0x6856, 0x20000, 0x4, 0x6, 0x62, 0x6, 0xab5, 0x7, 0xd97, 0x8, 0x8, 0x4, 0xaff, 0x5458, 0xffffffff, 0x0, 0xffff, 0x6, 0x80}) 2018/03/08 09:35:10 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x401, 0x40201) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)=""/85) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080002000000000000000000"]) fcntl$getown(r0, 0x9) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000200)}, 0x10) pipe(&(0x7f0000000140)) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) 2018/03/08 09:35:10 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8f9, 0x2000c0) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0xffffffffffff0000, 0x402000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000021c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000000c0)=0x1008) r2 = msgget(0x1, 0x20) msgctl$IPC_STAT(r2, 0x2, &(0x7f0000000100)=""/3) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000240)={r0, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000280)={r3, 0x0, 0x10}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000200)={'eql\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000380)=ANY=[@ANYRES32=r1, @ANYBLOB="25000000fac6605548a875b7f1b7bbd7a045643e2e45c0d9310d57d19a5b6cde3ee6562b0f9aa43fcfe51fc59ee7f46befa2ca00da23dbc886c9f1399ffea331081cceaa76b568bb18825ea05a557697480788b7a3bc4581b574c8f13702d1fb9b61011053a84c7fc6d5c1237fb949b4163957ff39098d3dc93a21f68c8bd525805e85593b9b5d"], &(0x7f0000000140)=0x32) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000001c0)=0x0) getpgrp(r4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x100000001, 0x0, []}) 2018/03/08 09:35:10 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:10 executing program 7: r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) 2018/03/08 09:35:10 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x200242) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[]) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x501002) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000040)={'security\x00'}, &(0x7f00000000c0)=0x54) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000280)=0x100000001, 0x4) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000200)=0xe8) bind$packet(r1, &(0x7f0000000240)={0x11, 0xf8, r2, 0x1, 0x7fff, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/03/08 09:35:10 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x2, 0x0, 0x6, 0x0, "b147b8124640482374e86d4b71555e7981c7170214841ebc79fc59ce29943aa572c54081ca3bd7ec5fcede31", 0x3ff}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x80, 0x8000) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f00000000c0)=""/33) 2018/03/08 09:35:10 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000280)="6174ff72b3680f03cdc37f04") write$selinux_context(r1, &(0x7f0000000040)='system_u:object_r:nvram_device_t:s0\x00', 0x24) socket$unix(0x1, 0x2, 0x0) 2018/03/08 09:35:11 executing program 0: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)) futex(&(0x7f0000000300), 0xffffffffffffffff, 0x2, &(0x7f0000000340)={0x0, 0x1c9c380}, &(0x7f0000000280)=0x2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x3}, 0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="58cc6de51063f798390001b904e8f264"]) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="77000008080040008000000000000000652c4f071b1f1d20db14621a24cf915542d755b3e06a1cd2387f4b2587ffba432686db00002157071f4b422822f0b4ef0e96884886bff350115195efed9af739819173ad775204af52"]) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080000000000000000000000"]) 2018/03/08 09:35:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000080)={0x5270, 0x7, 0x1, 0x2, 0x8, 0xffffffffffffff01, 0x4, 0x7, 0xbe, 0x80000000, 0x37, 0x9}) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x6) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDDISABIO(r1, 0x4b37) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:11 executing program 2: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="97aee36623576be7fd000002000000490200a16b36a5008000000040fed3b0209bf8302afe6f3f838ddb01262af3e22a8b"]) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffff, 0x4, [0x9, 0x80000001, 0x101, 0x2]}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r1, 0x5b}, &(0x7f0000000140)=0x8) connect$netrom(r0, &(0x7f0000000180)=@full={{0x3, {"5f151e51426e87"}, 0x8}, [{"7f5a9f80554394"}, {"0106e51aaf9a98"}, {"5324309c712da7"}, {"37d46402f06a56"}, {"e53d28dbb7bb0a"}, {"1aa0e5fadabbc0"}, {"01a63bebf0ee44"}, {"3428d5cedb654a"}]}, 0x48) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x401, 0x87) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="8c00000087870951fddb6bf69af67a72cfff641add9cff7ac40183d9770d44338d85aa433e2f124201e49ecb5eff5dcdca8967a1f104d5a796402d76f771b6f0b39ee860c2a63b8d785afcbff5d981"]) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffefffffd, 0x20040) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x2}, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="09000000adffffff0000f1ff00000000"]) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, &(0x7f0000000100)=0x80) bind(r2, &(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x4, 0x0, {0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xa2ea}}}, 0x80) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r2, 0x28, 0x0, &(0x7f0000000140)=0x2, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x200800, 0x0) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080100004000000000000000"]) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40400) r2 = open(&(0x7f0000000080)='./file0\x00', 0x80080, 0x40) fanotify_mark(r1, 0x90, 0x10, r2, &(0x7f00000000c0)='./file0\x00') [ 75.129091] QAT: Invalid ioctl 2018/03/08 09:35:11 executing program 5: delete_module(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x800) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:11 executing program 7: r0 = msgget$private(0x0, 0x6a09a5fc8a9871a5) msgsnd(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x1008, 0x800) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt(r1, 0xd11, 0x72, &(0x7f0000000000), 0xc5) 2018/03/08 09:35:11 executing program 2: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x600080, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000001000000000000000490200008000000000000000"]) 2018/03/08 09:35:11 executing program 0: syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x101000) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x40004, 0x10003) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x81e, 0x80000) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000ffb000/0x4000)=nil, 0x4000}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x5, 0x311100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = semget(0x3, 0x5, 0x402) semctl$SEM_STAT(r1, 0x5, 0x12, &(0x7f0000000140)=""/201) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0x8, 0xa1, "51a04ed837b399022d5cf7e5ce92c69f80fd8a251f2a7bbb271029efcafe82ea5270e171bd072aab1f1cf44b446bdeb0b30193fec00390ef392f028deab003b8f244537b43f987c12b76b95ba859a83f143159f1859d55a5a8e2f9a366a680a0231e5ab05921fe5b3d17c31ab31114a47c3ddc4a70fc0b8b4ee5cb7e42dbd0702ac62ab10fec562f3e2117e9e865ab85708288aa0f62c7220d5f9bb1a2f9991f72"}) [ 75.153110] QAT: Invalid ioctl [ 75.168164] QAT: Invalid ioctl [ 75.172935] QAT: Invalid ioctl 2018/03/08 09:35:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = dup2(r0, r1) ioctl$KDDISABIO(r2, 0x4b37) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97ee2c0d3d59d0870700000000710000"]) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000100)={0x0, r1, 0x806, 0x4}, 0x121) 2018/03/08 09:35:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r1 = dup2(r0, r0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000000)) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000008000000000000"]) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700003d83ffffff"]) r1 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x101, 0x604081) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000200)={0x0, @multicast2, @rand_addr}, &(0x7f0000000240)=0xc) r2 = dup(r0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40106410, &(0x7f0000000140)={0x74, &(0x7f00000000c0)="9c361f996a76f7aa0ee8c4b4680172daf484f9b9653fd5a592a48d2748c36f4291d8017d52084d00e628b2fdc0241fa541baf3dd2058a9343abece05fe931898a9878202032db87c13d2de59a08c23b5f305a3ba30b64384131b226e7c97065c06a53946d3fc592845befced91ccf6ae2133654a"}) accept4$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x800) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000280)={0x1, 0x6, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x16}, @random="a457dafeef0e", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) 2018/03/08 09:35:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) init_module(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13, &(0x7f0000000080)='user}vmnet1nodev\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000010001000000040000000"]) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x800) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={0x0, 0x6}, &(0x7f0000000500)=0x8) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000380)={0x1, 0x3, [@random="1a35d0a621a4", @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @empty]}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r1, 0x40505330, &(0x7f0000000100)={{0xfffffffffffffff8, 0x80000000}, {0xe0000000000, 0x6}, 0xffffffffffffffc0, 0x7, 0x2}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0xa4) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000002c0)={[0x10d002, 0x0, 0xd000, 0x1f000], 0x9, 0x4, 0x401}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000340)=0xffffffff) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, 0x4) 2018/03/08 09:35:11 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000080)=@generic={0xffffffffffffffff, 0x8000, 0xffffffff}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) ioctl$KDSETLED(r0, 0x4b32, 0x1) 2018/03/08 09:35:11 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x10) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/70, 0x46) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = syz_open_dev$usbmon(&(0x7f0000000840)='/dev/usbmon#\x00', 0x1a6, 0x319280) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000001880)={0x13, 0x1000, &(0x7f0000000880)="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"}) sendmsg$nl_generic(r0, &(0x7f0000000800)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000007c0)={&(0x7f0000000200)={0x5a4, 0x37, 0x42d, 0x70bd29, 0x25dfdbfc, {0x1a}, [@generic="64e76407055b2e5c21d111db4bd59546d230b5658f3ae4a6eb2192002c4a101962da5f021c0d52fdcfb6832ca909505a72bc8b12ba92d7f1ef946ab02af5d916c8882447da2d67f5bf128d54e9afc215e982dc02e6794720e0018ccd6a3e703ca48364d7f8aacab0adf8ddfd0d3eadcee21a7eeb9eb811357ced9b57ded865333178287a", @nested={0x8, 0x14, [@generic="9f23"]}, @nested={0x74, 0x76, [@typed={0xc, 0x20, @fd=r0}, @typed={0x18, 0x9, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0xc, 0x9, @ipv4=@rand_addr=0x4}, @typed={0xc, 0x92, @ipv4=@rand_addr}, @typed={0xc, 0x76, @uid=r1}, @typed={0xc, 0x3c, @ipv4=@loopback=0x7f000001}, @generic="4b58f23903ea0153897ca88b1a1aa4b7d82693ee46b402748897"]}, @nested={0x294, 0x16, [@typed={0x8, 0x2b}, @typed={0x18, 0x83, @ipv6=@ipv4={[], [0xff, 0xff], @rand_addr=0x138e}}, @typed={0x8, 0x2c}, @typed={0x10, 0x6, @u64=0x8}, @generic="517e3f528c6cfba7b65cdab4eb9eae92795870056cbc1934b2df1dcc3fa83569f9c7b110a33526278bc04530dc4d858399afa742ac3d8b8a2598e2a647d19d0b0e5129cd552133f826c4f6b188784a363a231e93cbb432dc36140e91cfa99cb80d10317b00ba0be90376f5babe1617f591dc8a21e4439a9a0c15ee0db2882eae58e3712d3c3a4e66799c696cbc4d0121b371919f4bbc37a48d3d5837a3109787a6d6f904cbdac9c85a07af6976e84ff71100bc391a445da7d0c1a8fb30461957425c9cabfde489614399b0f92cfa626d68bb27bc85873cd0be933a194f0c49b7021763b3f0143f11d97c829196", @generic="182e2526302fb0ec5a34183a1aaa94baa700756d1f7805bb8440515d08c59ab40e22901b9d62024279e7123f432582547e9aea7131b6cc32978c3e20e84dfb3238af4adebaac868199474c58ea6e2576722e19576ca216a253adbd2980743993ca20df7db704e349e2a8a0f99702c06b163bb0ebfd0a256f81", @typed={0x18, 0x7f, @ipv6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, @generic="cb1ef4e05877284c727f78e100bca8cdcc853e69a913f2e820d8d3f016743cee8aa69a0254581f16b108d377ac87dee653b0c6b245c08204db2242b360702853c5b347cdfe064093b8ef33f5fc85a41812705049023f0b65659e10ecced414b17c86914dc8ff901fbc2ce884d161cae075837187426cf180431b4cbda45c71570bf4c8db83cfad2e7a6bb7a2cfbb4aca91110d3fce08f049bc1b880cc034f58087ee252cda0f4de49a3fa75d6de7e2c23955c96996ac72ccd85c69b86f5f9ee5901cc6b2d03c59187f441b8f79932d5c116e8f8b4b54d248684f"]}, @nested={0x144, 0x11, [@generic="8a120a736beab2ac9aa5bc5d8b97469439c387411ca8163fd74e9e85b88ebfe36c1418169164b065f39a114ed12edefbc1fc19c1251e8c47ce66ae2b853b461e003a4aa52911496c62b38158237b9e8e593acf9c9e2bdf6314fa6242965be27990", @typed={0xc, 0x62, @u32=0x5}, @generic="6f42111739961fb12d017e03d230ee6448d7cc4c261d3b8d4de5f24e9bca2143904ecc34410906571ecdbb1598daf398563c1f18976e24cb5fbb5e3ec3d3c7be2f36a5d2e72c631a8c390d3d85e76032a659c785f14995381a38e852263c7cb5a0c1fc2de4a9b7a056736f1875e06375e33c105accaf71786213ad5c5c14b67247a46a4bbf2a7f87912aa9aa35e00e7948ddbdf43e766046afe006b9ed318c70ada22511ceecf52681b7fca1b1199a13d4aef972d37449d6638dbe6e0589f21c1c5ff6d13eea31ff3ae669393f53546df016"]}, @nested={0xb8, 0x8a, [@typed={0xc, 0x84, @u32=0x3ff}, @generic="95ebbb99a9514ee4cd7348cc10cf2fdf96043a2781d5462649be9bc67d0b636e51e82412d4e264ec366b6b2717c4190f3c1cc7e2c0630bc534e8e846a6bae0d24c63c579bc1fef5908e58000d51bdfcfba98ef7f89bfc1ea7fa6885d4403667fae622ca1578b44758bdd830f7d914dc6d1b645965905fa12beac86b151b75c39e28845cd8fae8a2d23c8fbb2856760a69030f9b4b63e077c6d2aee312c094330ddfe463906"]}]}, 0x5a4}, 0x1, 0x0, 0x0, 0x801}, 0x5) sendmsg$nl_generic(r0, &(0x7f0000010000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000006fdc)={0x24, 0x1e, 0xafb, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x10, 0x2, [@typed={0xffffffffffffff73, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x82d256c, 0x14, [0x4, 0xffffffff, 0xa52, 0xa4, 0x10001]}) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x97, 0x0, []}) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x3, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x10841, 0x8e) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000100)={0x1c2b, {{0x2, 0x4e22, @rand_addr=0xffff}}}, 0x88) gettid() ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)={0x97, 0xc0, [0x40, 0x0]}) 2018/03/08 09:35:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x200008000402) mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) 2018/03/08 09:35:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)=ANY=[@ANYBLOB="970000070000000000000000490200008000000140000100274d5bcfd622246ea4bcfc4558dce4149aa31506e792dec1bde6057381581f6655efdee498deb68c7f2ab2dd7b4f666a996c918ecb7c1c333f9eba6fc1df3c5b9dcd43bc8d3e5271dd13cc2120dd72867be3986339f041912f9d0100ae5e1c2ab8d1eba47a51dbf2d6e9"]) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='ext4\x00', 0x40000, &(0x7f0000000280)="6a33e5c7513064fb40a8f1bdee5bf122ed366bed7f195ec19be437e6cba07b35775ff1fb369ff77b9b6dfebbc400b8d4741d7ce4a003007a8eb9235ff85c964e4c50bd667c2631d49e70ab43dd696c0d22a39075e3d218a25c8de76b6f06ddaac69c70bff5580dff041ca39234b72f5c8f5ab01cd2bf0442cdeabce33807bf6ea22f7bc55341a1551662ea170e99d50d511df845e7d108934224ec39a4797ed40a5091a69890016ee79f041dab6ece6f8892604ee79dec425a2576dcce5a7a2291133b8d429be8d3ad8366ab5b43e2bf5ba1faff007cf1bc25c99ed553") r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) socket$inet6(0xa, 0x80000, 0x5) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f00000000c0)={0x0, 0x5, 0x6, &(0x7f0000000080)}) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc000, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000080)) 2018/03/08 09:35:11 executing program 1: r0 = getpgrp(0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x4000, 0x0) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xfffffffffffffffa, 0xaa4, 0x0, 0xff, 0x0, 0x632a, 0x0, 0x1, 0x8001, 0x6, 0x80, 0x7, 0x6, 0x100, 0x1f, 0x80000001, 0xffff, 0x10001, 0x1, 0x36642135, 0x536f, 0x6, 0x2783, 0x80, 0x7f, 0x1, 0x8, 0xc4, 0x4, 0x1000, 0x7, 0x8, 0x3ff, 0x6, 0x9e9, 0x479d, 0x0, 0x40, 0x0, @perf_bp={&(0x7f0000000040), 0xb}, 0x8018, 0x8001, 0x9c0f, 0x0, 0x5, 0x8}, r0, 0x5, r1, 0x3) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="97110100000008"]) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$eventfd(r1, &(0x7f0000000040)=0xb2, 0x8) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffff94, [0x40, 0x0]}) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x73e, 0x181000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)=ANY=[@ANYBLOB="970000a5665355119847cfab80ee2dcaa6e39f50bc1082c59edc5f62d83fb7db8abc677fc50d8b3a996aed2e28dd9e82f514c4e2dc26efca4a59010e637c01a8df2634793e08759fe27d99706928f06f191c21e1d1dddb729a4cba0c65a026553274997b1a245da12fba5c3c03114d1680f1fe8a"]) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x82001, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000240)=ANY=[@ANYRES32=0x0, @ANYBLOB="35000000f09ff787cbfb0919e8191d5f24fa396f615896930707cadc6be94391dd03a7acdfe4a761e06a4f2b332f60c4d9f7f471f2b32ec87ca26b6bdde7477018901eb0e7802cfef7f4a9d9fc9566b2308b2af8f5cfaed11b6affb554d5cebe5565cc"], &(0x7f00000000c0)=0x3d) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e22, 0xfffffffffffffc00, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}}, 0x84) 2018/03/08 09:35:11 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCEXCL(r0, 0x540c) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) dup2(r1, r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x10000) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x7fffffffc) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x40000000000, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="971000000800009330298c7b9599cc0000000000000000003c03499de0b43688f1fd0e2a84f70d31b90400d8a7d05625689f2c9459e2c789161e455d29f2"]) 2018/03/08 09:35:11 executing program 2: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x7, 0xc3, &(0x7f0000000100)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x400005, 0x1d9840) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:11 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xf4a, 0x42001) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYRES64=r0]) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x800) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000080)={0x10, 0x3, 0x80}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000000)={0x5}, 0x2) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="97000000080000000000000000000000565df3ce01f595effd3dc734c1d4e566f97603b5702f32e7b123f6f899da555909bde5050c5da1c7775fe210d2e9a7a024e3df78954fade9ad5384c8434fa835e3d7cdaeb597cf0bdf41ce4a3545b6bebbd47705e481faa1316519b4b82051b48c65131d21bc84b4ee8a7f34cfcabf2d9969ee9237c29db736e203011e8f4081956f811926d95b50535b8823"]) shmget(0x1, 0x2000, 0x78000040, &(0x7f0000ffb000/0x2000)=nil) 2018/03/08 09:35:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x100000000005, 0x84) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001780)={&(0x7f0000000000)=@proc={0x10}, 0xc, &(0x7f0000000140)=[{&(0x7f00000002c0)=ANY=[@ANYBLOB="108000000000b126a18b6d7250d251c894bc7a8623e88b668a4a93dad7f492e47d1e990d4f8e41211562f6db92bc4f870799874eaa2c35738f317fd78fcdcdb5d089b5f18d7899089e88e0b71dfa12b8a7b788719a531006db2acdf8c7c1dbc10cb0f86c92bcf8329d99e8442346eca2606166ca83e8fce5cd9c4ccd735300396a79ac010b66bfd30ddf23c97b945ab0312f20cae110d37a327d4bdc1a9717511a97d13e119f240cd9c803626c329aa2862da08dca60ab0f6d28ff5fd6a65bed3c8b6b5fd222d55560537f15bf9d88b5dde6297f0f772dc781671fbb0949d5fcb442092c8a784a7eaa6f4883442b57c63e00000000000000"], 0x1}], 0x1, &(0x7f00000016c0)=[]}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0xfffffffffffffff9, 0x800, 0x4}, 0x10) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000080)={'ip6gre0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/08 09:35:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x40200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="97000000080000000000000000000000d808d587115eece35e076b59b75a81cf993fb44f09f4f7043d380b2c19bea50bfbc30868c9c4674fe79ab5c7467a5e12f5363974b4a79794a1fac408e1b0fea809f305da726983633de1116cdb083dffebb6ba3c9af48b30c699f0a42d2d6e2109a778678c370000000000000006ac"]) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x40, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000280)=0xa) bind$can_raw(r1, &(0x7f0000000240)={0x1d, r2}, 0x10) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f00000000c0)=0x433b, 0x4) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000100)={0x6, r2, 0x10001, 0x80000001}) 2018/03/08 09:35:11 executing program 3: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f00000000c0)={0x0, 0x6, 0x2a}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700ff07000000000000000000000000"]) 2018/03/08 09:35:11 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x4400, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000180)={{0x200, 0x0, 0x6, 0x1, "1e8b0737dbb6bdbbfef8084bb36f0f9ed202ac5f86ca15e1cb47cfa3add21f2b84c9a557f7b9958b6b0e5005", 0xbf}, 0x0, 0x0, 0x9, r1, 0x8, 0xd6b, "4882d8e3e9f059d007d369b0ebe484bb801a2188da5ed255e6533a9a995f28131ca5ba1ce1b6bfd6182fc9681de6ee73be6eb1d43e24abdd370953399a7bc96e", &(0x7f0000000140)='/dev/snd/controlC#\x00', 0x13, [], [0x8001, 0xc2d7, 0x4, 0x745]}) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x20000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0xfffffffffffffffc) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00000002c0)=ANY=[@ANYBLOB="9700000000000000e27e802a530d31f63167728292cbafce096ddbc39c97fa60628dea626c3b9c4ad0c94880056096a4052996fe2c489877b68cb96b59242eed96522d339b9ecc0534f06dd6f47955b147802f78bc08962714c953728e64a01b19915f0636ea72c89a04a6e0cb97982626a2f970bcdf932b2ffb3b7927356a0c0fb6081333df99874ddc67c4ecb3f1704237015277d254985ce01fae"]) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x2, 0x3, 0x2, 0xa2d, 0x80}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000440)={r4, 0x1}, &(0x7f0000000480)=0x8) 2018/03/08 09:35:11 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000040)=""/210, 0xd2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="96ecc0bb79010000000000002139625000"]) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000080)=0xb7, 0x8) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000000)={0x60a, 0x2, 0x0, 0x7, "8fb05cf48831f736ca01ba4f15cbad5d052b6a988e7b3845fc29d49ffc0657763760d9bad4027611b9085deb", 0x200000004000000}) 2018/03/08 09:35:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) open(&(0x7f0000000000)='./file0\x00', 0x20680, 0x0) 2018/03/08 09:35:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x200800, 0x0) r2 = getpgid(0x0) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = gettid() fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000640)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)="602d66d1a11bd407b377ca86b9955c77b0eaa157771566a67ce8ea653b92db8d0436532f656891a7af0815644ed1064973d7fcc1c39ac12438bbe449c5ddb2bd7e09d7a94cd637670d82629700b8e0f82d2606ca22bb30d2b1ea5f760601ef8af0dd0942420f70868f906be7bbd6c9594f798e44606a8982d41c02b94c", 0x7d}, {&(0x7f0000000240)="cda69a275894238080857bdb3627b647264370fb45dbcc759d58344cbbb765bdbc769622a3894a87e9132e643aab3a8f5914da6f441e002765f3cd019d7cb351613264581e8e98b6494cc098140420d4e598f2f800f1553e00b2aaa790d2497868a135f277ee3789a16fd49e1d633b4f1524a157fabfdbde95d9690a37cece847efb0f55ecc0a18296c9bc37acd81e4cdf443d91d84f30ad89fbc3f42b0c15954d6725321a80bbd348f8b01a82631f1d99a40337329f2503310db0037e82853c3e295bd803ecbf951f4dad1e752ce0f567b5737f99729149", 0xd8}], 0x2, &(0x7f0000000540)=[@rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r1, r1]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r1, r0, r1, r1, r1]}], 0xe0, 0x40}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x3}, 'port1\x00', 0x40, 0x0, 0x7fffffff, 0x3f, 0x6, 0x3, 0x3, 0x0, 0x4, 0xb1}) 2018/03/08 09:35:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000100000ec63989c513b0d78000000000049020000"]) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x88000804) sendmsg$alg(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000100)="f52f6a2d35feddb2e583d745efe0fa97aaf685d8dfbd5241e3c11bff2b354c72bb3c4bc174c807f61f518f7f09e4d17353933f02462d5dd8a70c272ab235f7aac81c0af67738fe203192815e936ead66978e2b6ec22dcda5", 0x58}, {&(0x7f0000000200)="048e35c4787045e7c65479c285db54581dc1e5bbfea5ca58bfb71c134c3ed66c3a7f3d5c31e4b68d3ecf639a3895bff631317534140c99b5a7671f000e722d56b598cf4e361b077335c1cf95bd8ba3b41508161ef2e1b467f611953468f35e78520eabfc8f9ea8b2024813bc021e1cfeac302f36285783eed774d72d555b29bb1c10c6d0c231e9078f8a3df8acb1780784cbaee34e04a69c70472281baa6d9", 0x9f}, {&(0x7f0000000040)="a3aa408c0e671edbf7c3ad323007721212cd050abbd80f8d2bc91936c47d86fe0dbc4ed2f6cd49ee00744dbb0d05e479ef7448b13012be3dc64f2deb66", 0x3d}, {&(0x7f00000002c0)="e7decc59a237ef79c414a1b6d9a0b51079354d55c66d8d9a34ad52041f6a9038702b242fdf6d5bef9c2a72dfd160d92fcf601d9075944305eb0822637e68145b188c641537c4f90bfa14cd7efd634c6f4248d15b5476cc8895d2118786723a3974053bc5c5bba529b6154ebe042c1e9c25242161af8402a560781c", 0x7b}, {&(0x7f0000000180)="9959fe2e379a29597f234f50", 0xc}, {&(0x7f0000000340)="189a144fa25a116a4cf68e9e25a4bf6ddd5ad772dbed6461a36ba40ea97ca7e46d91fdb1a560b274f53fe00dc144e8b7495c4957dba351e19cc1cc4ee9032a62e6996a3d40f3a13b4691c81be0262da78a647453cbf978d0e5a2870138d39cbc08f7c71dc7e7b67f1e17c3c2a92ca667401db66f250c508c7c9d23f233402b4836807365b4bbf485136f90aeebfcc95514cef1c2a5f148d41caebc9cf8c76aac30b605ed677e5f0b1fc68963e0c87be7c520b521f42efa956a0230d18ec6", 0xbe}], 0x6, &(0x7f0000000480)=[@iv={0xb8, 0x117, 0x2, 0x9e, "b9a3db217135888a57390e40412b56a570739af47ec9051c93d77e0c0b10a7b804bb980874e82b5d49d09779431c647ccc222a5ae899d2f56bc8f9d93aa1cf60f177bf13f399ce24d7e2076cdd0b5770818922986e9c31ad1cddf40759a6731acea30c639876af0459b6119ba7f3dfbf54663e3001aa1047534382147d74d5fffd6ce4b96fd47d763345fb995fcbd9f8e3904f9e9dcae43a7b1e283ae9a9"}], 0xb8, 0x20000000}, 0x40000) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97004000080000000000000000000000"]) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x16c, [0x0, 0x0]}) 2018/03/08 09:35:11 executing program 7: io_setup(0x9, &(0x7f0000000040)=0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xd03, 0x2000) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x6, 0x10000) r3 = getpid() getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x4) sched_getscheduler(r3) io_cancel(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x7, 0x200, r1, &(0x7f00000000c0)="fd74b14aed2c85fd06fbba03e72cc01474248b701aea3ee8e07174", 0x1b, 0x5, 0x0, 0x1, r2}, &(0x7f0000000180)) fcntl$addseals(r2, 0x409, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x400000802, 0x0) write(r4, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = memfd_create(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000080)={'syzkaller1\x00', 0xc4}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x200, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000100)={{0x2, 0x4e23, @multicast2=0xe0000002}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x0, {0x2, 0x4e23, @multicast2=0xe0000002}, 'eql\x00'}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netstat\x00') getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000080), 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x4, 0x14, [0x0, 0x101, 0x3ff, 0x0, 0x2639]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x0, 0x20a, 0x9, 0x2164dbd, 0x100000, 0x4, 0x2, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x0, 0x20, 0x9, 0x2}, &(0x7f0000000140)=0x29e) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r1, 0xc1105517, &(0x7f0000000380)={{0xae, 0x6, 0x0, 0x3, "fa35feb80f521075e05354d0799a8dfe9422932f669d965d790596bc9b95d219947448f957efba7ea709aa4a", 0x2}, 0x0, 0x0, 0x10001, r4, 0x3, 0x401, "9923432ce8ac5e034f592f1c8bdc353cfeeb7a96bdcd55520f1420c8eb43774b85f8c52f926606667da0148667573501403e738dba8e3e76fb5ec88278a62056", &(0x7f0000000340)='\\%vboxnet0&ppp1systemlowlan1\\vmnet1\x00', 0x24, [], [0x9, 0x81, 0x100000001, 0xfff]}) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000004c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000180)={r3, 0xb1, "2c4a4ef4ede7616ebbc4a0e4560a449963280fecb2ec8c989c2ba21dabe1d6cf3187135439f4e2d4a5e4d54ad1367b45f052bd1181d2809a8764bbf6487d28b399206eeeb795a2806a9630ec912581805d539d671bb88aa5bcd9bede4f3b2149af0f8339183d67b21cfacfb67571ae9452e38302c4bcc4abceca52b2d4c3a77b1f3dfcd00d5fc32d16647ce6dfeaac593d81448bc45b4ea60167a7d19e2f370fe063aaf6d9ec40acd2d48076b2ccf287f9"}, &(0x7f0000000240)=0xb9) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="90000000000000000000000000000000a69ced2bdfe3ce2829d611b550a9f8f933673f266426c8c41c6b76a392a16ca94b5af124ab3114978744f43d30a7277b33a46a18beb08b12536c5b2fb9eb31f55e3757b7d5c0c5ad8c06e718389e067e7b6ec7492c524b07d7f2094d6226377c606952866e374894842c21275a2667e0b3a103033a0408"]) 2018/03/08 09:35:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000010000000000000004902000880000000e2000000"]) r1 = getuid() getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x12800, 0x0) timerfd_settime(r3, 0x0, &(0x7f0000000280), &(0x7f00000002c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000100)={{{@in=@broadcast, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setresuid(r1, r2, r4) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x9a, 0x0, []}) 2018/03/08 09:35:11 executing program 4: syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x3, 0x200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'eql\x00', 0x4000}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) 2018/03/08 09:35:11 executing program 7: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r1 = syz_open_dev$loop(&(0x7f00002ca000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r1, 0x40000400000127e, &(0x7f00000000c0)) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x7, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r3, &(0x7f000082cf40)=[], 0x2082cf40) close(r2) arch_prctl(0x1001, &(0x7f00000000c0)="771eddc2d35a5fae8340e053bfc184ba5365cb8699c74157b40bd69ac62c3a8a59053ec04307c42d892dd865795e3f93f07854ab3e4f9da1851a5e7e878c8f2305c9187e5bf8caec7180be6d9a4277e2ba9ea1226c1c46cab4b3a485702e9e20b7b46a657162e075ff353d53d63457c5cf92b3d0829fd2a147e652f98fd959b51435ed4a002bdf52b5b55184b72517fa7ec5c8d77b1097242ca7301dbe0eb3d2820cc2a92498ad57d952e26d790fd803efa4b3f9c4b6bf16081b686417d572fce25a9f7fe8061d59") 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) getpeername$inet(r1, &(0x7f0000000080)={0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r0, @ANYBLOB="a3d74e9c2eee8708e9b11fbd1886255f60bda6eb0e032158369883c861094fb2a84e32760dc7971f3ddc08bf7d49d2f816f4f00dc46cf58a36a59feeac8f7b0ca44c79e4881e0a33b39cc90e8b1bda3f9c96ebfd8c6a1aeff58df5e0314b8b91c38f178456890bbfad43eaf2ff8c60c5da10b3fc78fe823da0ba825d08929dd442f8b869b76ee7ad3a0f48913f29e57852bd929b14fadf8366127673c0bf0834a0e5200a8629397e0d3a0145bd8bcfe3cd74a39243e624cfcf77c1670eebe57295241dfef90ffa914e4e0f1dc98e8104a4d0a53a5baef1061c23a530726955a4efdafa390da64d713e", @ANYRES64=r0], @ANYRES64, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR, @ANYRES32, @ANYPTR], @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYPTR, @ANYBLOB="4556e539dfb7df4703d90f7ce9ae7557cb020d9ecedd9b24632c93df2a774271b4191703f2b51781a9d9b6a5f99f9247ee474ae4831ae1cd597982db6f31a791d4076fe76eb2ef11b0aa7610e2b567a3ab6a29827ae440092c33e818312708e6f52a7d63b726c5e1430a0f47fc1392a1e7c10d3d658df100e0f3a21202afe9f4063bbe283dd32936fa699bb2d9744e7bd96a0a840a675f508562739baf47da780bb3eedd38ad73faa4e31c215cfefb8e166a1a21f4fe6adcb30f7ddd8ecbd140020df34bce07761f6effe3", @ANYPTR64, @ANYPTR, @ANYBLOB="8c8ca3bb1629b6749dd0763242", @ANYBLOB="1abfe20ed8a5398d6c07d852d36e", @ANYRES32=r0, @ANYPTR64], @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYPTR64, @ANYRES64], @ANYRES64]]) ioctl$VHOST_GET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af14, &(0x7f00000001c0)={0x3, 0xaa}) r1 = open(&(0x7f0000000200)='./file0\x00', 0x40002, 0x42) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000240)={0x5, 0x7, 0xfff, 0x402}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x20) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e24, 0x3, @mcast1={0xff, 0x1, [], 0x1}}}, 0x3, 0x15b041d1, 0x401, 0x2ae, 0x7f}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0xa0000000000}, 0xffffffba) 2018/03/08 09:35:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x10, 0x200001) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[]) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x6, 0x18, [0x2, 0x0, 0xfffffffffffffe00, 0x9f9, 0x101, 0x3]}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000040)) 2018/03/08 09:35:11 executing program 4: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x4) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000100)={{0xfffffffffffffffd, 0xfffffffffffffffb}, {0x4, 0x7}, 0x1, 0x7, 0x9}) syz_kvm_setup_cpu$x86(r2, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, &(0x7f0000000280)="c4e2a52b300fc75824b9f90b0000b808280000ba000000000f300f20c035100000000f22c00f20e035000040000f22e0b9800000c00f3235002000000f30c744240000100000c7442402a4446e75c7442406000000000f011424480f07f30f0f170c260f380bf8"}], 0x0, 0x20, &(0x7f0000000300)=[@flags={0x3, 0x90100}], 0x1000000000000267) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) 2018/03/08 09:35:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x800, 0x400) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000006c0)=@broute={'broute\x00', 0x20, 0x2, 0x3d8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0x0, 0x2, [{{{0x19, 0x2, 0x621b, 'erspan0\x00', 'tunl0\x00', 'bcsh0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}, [0xff, 0x0, 0xff, 0xff], @empty, [0x0, 0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0x70, 0xb8, []}, []}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x0, 0x9}}}}, {{{0x11, 0x40, 0xcb8f, 'bridge0\x00', 'bridge0\x00', 'sit0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @empty, [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xe8, 0x160, 0x290, [@limit={'limit\x00', 0x20, {{0x9, 0x3, 0x100000000, 0x10000, 0x0, 0xfffffffffffffeff}}}, @cpu={'cpu\x00', 0x8, {{0x401, 0x1}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x6, 0x8, 0x1f, 0x0, 0x0, "0b75a50754e254f2c3a29326f3945062d095bf9aa260947356f03ad21065df56f8c7147adb0748ef2dc3e2376d09ff4bcfff9d88a5b49320b6bcf0402ccef559"}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x0, 'system_u:object_r:apt_lock_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x0, []}]}, 0x450) r2 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@nfc, &(0x7f0000000100)=0x80) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000007c0)={0x1d, 0x1, 0x0, 0x3, &(0x7f0000000180)=[{}]}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000840)='/selinux/access\x00', 0x2, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=0x0) getresgid(&(0x7f0000000240), &(0x7f00000001c0), &(0x7f0000000200)) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000740)={0x80000000000000, 0x4, 0x6, 0x1, 0x11}) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x1000, 0x4, 0x0, 0xfffffffffffffffe, "165f8ce8a51e83ad22bc5220f75e81ec725bd6d75452db367dff7177e49942c9e9b71d5e89045d72566e2c67", 0x4}) ioctl$sock_SIOCSPGRP(r2, 0x8902, &(0x7f0000000780)=r3) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000240)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000300)) gettid() getpid() r1 = getpgid(0xffffffffffffffff) r2 = getpgrp(r1) process_vm_writev(r2, &(0x7f0000000140)=[{&(0x7f0000000040)=""/114, 0x72}, {&(0x7f00000000c0)=""/100, 0x64}], 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)=""/82, 0x52}], 0x1, 0x0) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x0, 0x400) r2 = accept4$ax25(r1, &(0x7f0000000240), &(0x7f0000000280)=0x10, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r2, r0, &(0x7f0000000100), 0xffffffff80000000) ioctl$TUNSETOWNER(r1, 0x400454cc, r3) 2018/03/08 09:35:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000100)=0xa0, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000080)=0xa4a) 2018/03/08 09:35:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) open$dir(&(0x7f0000001380)='./file0\x00', 0x0, 0x0) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)=@generic, 0x80, &(0x7f0000000080)=[], 0x0, &(0x7f0000001100)=""/115, 0x73, 0x4}, 0x0) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080)=[], 0x111}, 0x0) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x37c9, 0x14, [0x7, 0x7, 0x4, 0x0, 0x3]}) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x8, 0x0) readahead(r0, 0x972, 0x7fffffff) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x1f5, 0x8, 0x5, 0x3, 0x2, 0x100000001, 0x9, {0x0, @in={{0x2, 0x4e21, @rand_addr=0x7}}, 0x80, 0x9, 0x2, 0x5, 0x6}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000002c0)={r2, 0x17b, "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"}, &(0x7f00000004c0)=0x183) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r3, 0x38, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0xff}, @in6={0xa, 0x4e22, 0xffffffffffffffe0, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000180)=0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xfffdfffffffffffe, 0x101000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0xf544}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000001c0)={r2, 0x175, 0x80000002, [0xff, 0x4, 0x53e]}, &(0x7f0000000200)=0xe) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x7fffffff, &(0x7f00000000c0)=0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000100000e100000000490200008000000040000000"]) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x0, 0x80000) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) fstatfs(r1, &(0x7f0000000040)=""/119) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000040)={0xffffffffffffffff}) accept$ax25(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x200000) r1 = syz_open_dev$dspn(&(0x7f0000000900)='/dev/dsp#\x00', 0x3ff, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000940)=0x400, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) socket$nl_route(0x10, 0x3, 0x0) 2018/03/08 09:35:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000001000000030000000000000008000000040c8b200"]) 2018/03/08 09:35:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0xffffffff00000001, 0x101000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@pic={0x9, 0x3, 0x8, 0x7, 0xfff, 0x4, 0x3, 0x8, 0x7, 0x9, 0x2, 0x2, 0x31a, 0x1, 0x8, 0x3}) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgrp(0x0) prctl$setptracer(0x59616d61, r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="bab32e564d893d45ff27136422ed2a45971a9d75c3"]) 2018/03/08 09:35:11 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(serpent)\x00'}, 0x58) set_robust_list(&(0x7f0000000180)={&(0x7f0000000140)={&(0x7f0000000100)}, 0x7fff}, 0x18) 2018/03/08 09:35:11 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x22, 0x101000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:11 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) r2 = dup3(r0, r1, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000080)=0x9) ioctl$TCSETAF(r2, 0x5408, &(0x7f0000000040)={0xffffffff, 0x7fffffff, 0x80, 0x8, 0xff, 0xfffffffffffffffa, 0x7a6800, 0x1, 0xffff, 0xa2c}) socket$nl_route(0x10, 0x3, 0x0) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0xffffffffffffff01, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) fcntl$getown(r1, 0x9) 2018/03/08 09:35:11 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x4, 0xa33280bac5cb4fce) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="a68a44a04335b642e385072801ef9700000008000000ffff000000000000"]) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd19, 0x2000) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x800, 0x4) fremovexattr(r0, &(0x7f0000000100)=@known='system.posix_acl_default\x00') ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000180)=0x10000000000003ff) 2018/03/08 09:35:11 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000000, 0x400000) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000040)={@rand_addr=0xfff, @multicast1=0xe0000001}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="9700000010000000080000004902000083000000400000008effa5c1b7a0459757c487962b7400b0b4b4013f1278004180de177ab850bdf9dfa6d6c4557b411fd16451ec4a1e3154bb7a24c6"]) 2018/03/08 09:35:11 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x8, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x97, 0xfffffffffffffcda, [0xffffffffffffffff, 0x0]}) 2018/03/08 09:35:11 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000100ecffffff"]) 2018/03/08 09:35:11 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x180) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES64]]) r2 = gettid() ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000280)=0x0) r4 = dup3(r1, r1, 0x80000) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000240)=0x1) ioctl$KDSKBLED(r1, 0x4b65, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r1, r1, 0x14000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000340)=""/98) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000002c0)) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) r9 = dup3(r8, r7, 0x0) ioctl$KVM_SET_MSRS(r9, 0x4008ae89, &(0x7f0000000240)={0x1, 0x0, [{0x3b}]}) recvfrom(r1, &(0x7f0000000140)=""/95, 0x5f, 0x100, &(0x7f00000001c0)=@pptp={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x3b) 2018/03/08 09:35:11 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x8) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/03/08 09:35:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) fallocate(r0, 0x1, 0x4, 0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4, @multicast2=0xe0000002}}, 0x6, 0x4, 0xfffffffffffffff9, 0x1, 0xc1}, &(0x7f0000000100)=0x98) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/member\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x8001, 0xc, 0x8, 0x4, r2}, 0x10) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x42, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f00000001c0)={0x5610, 0x7, 0x1f, 0x100000001, 0x1, 0x7}) 2018/03/08 09:35:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000004080000004000000000000000"]) 2018/03/08 09:35:12 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x208000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[]) 2018/03/08 09:35:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x7, 0x0, 0x1, 0xffffffffffffff80, "a0960f2efe86d73aa1f1bb48135fcc9b54d46f94b6ec155b712633580dc9ed78b9ab8469d85310501bb7182e", 0x8}, 0x3, [0x2ba, 0x20000000, 0x80000001, 0x6, 0x0, 0xffffffff, 0xfb87, 0x1, 0x1, 0xffffffffffff177f, 0x3ff, 0x6, 0x401, 0x6, 0x5, 0x0, 0x81, 0x18, 0x2, 0x100000001, 0x10001, 0x9, 0x0, 0xffffffffffffffe0, 0x6, 0x200, 0x14200000000, 0x4, 0x1, 0x3, 0x6165, 0x800, 0x9, 0xdf6, 0x3cfe, 0x3f, 0x3, 0x5, 0x8, 0xd041, 0x9734, 0x1ff, 0x80000001, 0x5ef, 0x10000, 0x0, 0x8000, 0x7, 0x4, 0x20, 0x7, 0xfffffffffffffc01, 0x9d1, 0x6, 0x2, 0x3f, 0x11263d2a, 0x0, 0xfffffffffffff7b4, 0xb3a, 0x3, 0x8, 0x4, 0x3e, 0xf618, 0x7, 0x40, 0x310, 0xfe84, 0xfffffffffffff2f4, 0xf47, 0x5, 0x8d, 0x7fff, 0x1ff, 0x2, 0xfff, 0x53, 0x8, 0x0, 0x4, 0x0, 0x8001, 0xfffffffffffffffe, 0x9, 0x7fff, 0xffffffffffffffff, 0xfffffffffffffff8, 0x6, 0x8000, 0x2, 0x40, 0x2, 0x3, 0x0, 0x3, 0x1, 0x6, 0x8, 0x6, 0xf2e, 0x0, 0x7fff, 0x2, 0x2, 0xfffffffffffffffe, 0x4, 0x120000, 0xd64000000000, 0x1000, 0x20, 0x4, 0x7ff, 0x8, 0x9, 0xff, 0xfffffffffffffffb, 0x7, 0x0, 0x37d, 0x3f, 0x5, 0xfffffffffffffffa, 0x4708, 0x20, 0x7, 0x5d3, 0x100000000], {0x0, 0x1c9c380}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80001, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000005c0)={0x0, @empty, @local}, &(0x7f0000000600)=0xc) sendto$packet(r1, &(0x7f0000000540)="7da34ec971d51f7247dafa4707479c6583b785d400006ab7598cb61423182be9f866123bc6865d0b925eff28c55ac95f0f69461096fa6f9baa3dd2776a86b3a683e6661c97470feaa3dc361ad5f7992bae2c54486fcb9f0ef806c7b86b7615bc49f097052b92cbe59d", 0x69, 0x4000000, &(0x7f0000000640)={0x11, 0xd, r2, 0x1, 0x5, 0x6, @empty}, 0x14) 2018/03/08 09:35:12 executing program 6: lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.syz\x00') r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x80002) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x95, 0x8, [0x0, 0x0]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x3, 0x7}]}) 2018/03/08 09:35:12 executing program 4: r0 = semget(0x3, 0x4, 0x2) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000000000)=""/143) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xff, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="970000004090b4bb9ff7395d6e57273c4dbaecffffff"]) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x16) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000080)={0x9, 0x8}) 2018/03/08 09:35:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) 2018/03/08 09:35:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="a7000000080000000000000000000000"]) 2018/03/08 09:35:12 executing program 7: r0 = socket(0x11, 0x4000000000080003, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x402c00) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x0, r2}) mmap(&(0x7f0000399000/0x4000)=nil, 0x4000, 0x0, 0x1a0863e77342e5b, r0, 0x3ffffffffffc) 2018/03/08 09:35:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x53, []}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x4, 0x4) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001040)="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", 0x1000, r1) 2018/03/08 09:35:12 executing program 3: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="ffe469872706fd724aab9e254ee062e4512dc346d16295dff08c232143cde3157e33078fa060740dad0ccfea3abb82f974a696dfdad2c40a8f51c47b85ecb3f7cacc6b52633343bd0b4a6344729defb398e2d0cb624dbc19489a5a6bb4c1"]) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, @empty}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r2, 0x7fffffff}, &(0x7f0000000280)=0x8) 2018/03/08 09:35:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000080)={0x0, 0x0, []}) 2018/03/08 09:35:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) r2 = semget$private(0x0, 0x2, 0x0) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f0000000280)=""/242) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x100000001, 0x9, 0x8, 0x400, 0xa4c, 0x1, 0x4, 0x81, 0x0}, &(0x7f00000000c0)=0x20) getsockname$llc(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r3, 0x6}, 0x8) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r4, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket(0x11, 0x6, 0x1) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x3c, "f3c595ed290d71c6a337aac18e6ab05bed40e8a9858668befb11a3a9768a7f25ea91a218ce37ddf9890ebb1beb5f7055c2a7773b744bea6ba64fb7c3"}, &(0x7f0000000000)=0x44) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x401, 0x2, 0x1, 0x7, 0x1, 0xffffffffffff0000, 0x7, 0xb92d, r2}, 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0]]) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/03/08 09:35:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x6, 0xfffffffffffffffc) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x410000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="97000000c8007848d7e4150690161151ab47daf19a22ebb75b0ec8eb6a28c0d789c1f25d8a95f0694ca9de"]) 2018/03/08 09:35:12 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x80000, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x7c, 0x0, 0x189f, 0x3}, {0xb0, 0xfffffffffffffffa, 0x2, 0x101}, {0xffff, 0x81, 0x7, 0x2}, {0x2ab, 0x40000000, 0xdc, 0x4}, {0x1, 0xfffffffffffffffe, 0x1ff, 0x2}, {0x3, 0xfffffffffffffffd, 0x7f, 0x4}, {0x1, 0x3ff, 0x5, 0x9}]}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000140)={r2}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="97000000ecffffff3cf0e699de79230b58c424b37971c31d0a924c039816a41e38b7323c80e9b1ae492295b41a57d7bea548ddcf0dbc503c486e8d2642"]) 2018/03/08 09:35:12 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x8b, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="050000080002000000dc3cf426534700000000c639"]) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 09:35:12 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) ioperm(0x1, 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x400, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000040)) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) 2018/03/08 09:35:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97007d5330a118da031d048509000000"]) 2018/03/08 09:35:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x8, 0x0, 0x10000, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000040)={r2, 0x56a1}) 2018/03/08 09:35:12 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x100000000, 0xe403) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000000140)=0x84) r3 = msgget$private(0x0, 0x200) msgctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/247) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r2, 0x7, 0xfffffffffffffff7, 0x1c54}, 0x10) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000040), &(0x7f00000002c0)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:12 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r0, 0x400}, {r1, 0x4000}, {r0, 0x1000}, {r0, 0x100}, {r0, 0x20}, {r1, 0x228}], 0x6, &(0x7f0000000140)={r2, r3+30000000}, &(0x7f0000000180)={0x8}, 0x8) 2018/03/08 09:35:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x0, []}) 2018/03/08 09:35:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x1, 0x440) futimesat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x2710}}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="97000000df924b"]) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000440)='/dev/snd/midiC#D#\x00', 0x3ff, 0x410800) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000005c0)={0x2, &(0x7f0000000480)=[{}, {}]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) 2018/03/08 09:35:12 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xf, 0x9, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x101}, [@jmp={0x5, 0x3ff, 0x3, 0x0, 0x8, 0xb45e023c61dff570, 0xe1e883e86111a25a}, @alu={0x7, 0x6, 0x6, 0x0, 0x1, 0x50, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x80000000}], {0x95}}, &(0x7f0000000000)='GPL\x00', 0x5, 0x4b, &(0x7f0000000100)=""/75, 0x41100, 0x1}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000200)={r0, r1, 0x0, 0x2}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="97000000000400efee350f0cc4c64e645195a8c94ef4c74fd1bdcabc293ec5db137fdceff86f9adf906b0ede31cbc2caf00000000000000000000000"]) 2018/03/08 09:35:12 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000000)={0x17c, 0x4, 0x1, 0xfffbfffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x5e}, @generic="398ed4e375ecf24d2d721caaae08741d4a891bab4c03a91a265b45f63ca0a5be0b7c3226af14c1d56b1db07ff7a69f305800af5e9f7db3a7b697dc4c53434c6ed7787e1f9dddf8baccae414a74e9703bdfdaa562496de9f08e2d7785a0755a324deba8a44bef5e401e2fc5eba69d03e18053430411479689feda4c385e79e12d3100752a148cc89fc156476e01c1400190404fc9c11185bec18073f7f9ca892a54410015fd2880a68cd9803bb6e15ba58a59e621", @nested={0x40, 0x1f, [@typed={0x14, 0x7, @str='cgroupuser^\x00'}, @generic="56cfbf7b0957309e50edbde44cc6b3b65dd73c4121a530d62ce5351684716365e4a4fb0607392b26"]}, @typed={0x10, 0x73, @str='proc:[\x00'}, @typed={0x10, 0x78, @u64=0x1}, @nested={0x4c, 0x63, [@typed={0x8, 0x6e}, @generic="0def9c045cf1240a4bc8b96056cc4ef038b52b9b529ec2cd3e1ddf20b15250c85e2e92395eb20d6c3e8a699dd7fe77026be1ee5886fdee", @typed={0x8, 0x4c}]}]}, 0x17c}, 0x1}, 0x0) recvmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000cc1000)=[], 0x0, &(0x7f0000278f3e)=""/194, 0xc2}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7, 0x2) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000001c0)={0x1, 0xa6f}) 2018/03/08 09:35:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x800000000000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="12528906edf69638d47f55d19f8319fd0a462d2b4f7d4399cfccc23a3ff7f6ffb3ce5f2a5f859dc91690afad04b42ca55d5a4dcf4e46f041901d35fa8ef5c1afce60e3b5104f6334d2a9c2901b717197ab194285bb36fe8be8160f99af985d5ca0372da8fb79709935235ec6ad34e443ae1e5d4896bb4e411a695923f0cca7e69e864b415ca4a06c", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYBLOB="8647e5af511f41fb662ae85dfbcecdb9e6a7f78a7db15f4035e81fbc7360746dd4e6cde9aebbffe768c8695dd2c38edb", @ANYPTR, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYPTR, @ANYPTR]]]) recvmsg$kcm(0xffffffffffffff9c, &(0x7f0000000440)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/68, 0x44}], 0x1, &(0x7f0000000340)=""/236, 0xec, 0x9}, 0x1) accept4$nfc_llcp(r1, &(0x7f0000000480), &(0x7f0000000500)=0x60, 0x800) 2018/03/08 09:35:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x800, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000180)={[0x17, 0x100000001, 0x0, 0x4, 0xd6, 0x4, 0x0, 0x5, 0x20, 0xe2f7, 0x58, 0x101, 0x5, 0x0, 0x6, 0x2], 0x100000, 0x1}) chmod(&(0x7f00000000c0)='./file0\x00', 0x100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000000800000000f8000000000000"]) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x800, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000240)=0xfffffffffffffeff, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000100)={0x7, 0x4, 0x2, 0x100, "cea5fc05cbbb255a697d99ef361e484e18f32046149c88a44ff128aeca7837f33ca6a23a122df98b25acea4f", 0x2a61}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r2, 0x800443d3, &(0x7f0000000080)={{0x1, 0x6, 0x8, 0x9, 0x5f1, 0xe4}, 0x7, 0x0, 0x20}) 2018/03/08 09:35:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000080)="05c71ceb264b1faa91b8bd05cb6372936707181bf29320263cc00d18a323f37d100444489696") 2018/03/08 09:35:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="970000040200003a20f90c4300ffffffdff7ffffff060000000000008004000000830000001be313731537315e6f7466269dea47e37994ce8bca614f485819a59838a77e597fc63e978013a93675bdad24935eae176935187b340919a750280e7d207e8200f5d79b3c0812fed52a48d883da7cc5335ed8c84278f4d67caeb3f7e5ae2a36e23245941f0642a711f1c640999b777771a8c1a857f742e7ceba9677ecb4a35fa8607694d0c9d61bceeae0983c5654b66ec3a54cb433d9a0be749c47452dfc12f594b95c55a45b9ba90bba8300c0c6de8a5349f4169f1d055ac3d813c7446c8a29593248b5ec3109fe659651a1f2bc75906cdf108c69b44bd5313ea683c5ad5423f3a72ffa1213788864eb50ce4edf2ede26ed78"]) 2018/03/08 09:35:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x20000000000003, 0x494045) r1 = memfd_create(&(0x7f00000000c0)='+)-\x00', 0x3) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="0000000e6c38993b38e363805a5e0000000000"]) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x100) fchmod(r2, 0x80) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x4c0) [ 76.596174] netlink: 352 bytes leftover after parsing attributes in process `syz-executor7'. [ 76.630187] netlink: 352 bytes leftover after parsing attributes in process `syz-executor7'. 2018/03/08 09:35:12 executing program 5: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:12 executing program 2: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:12 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x3, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000080)=""/253) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x1, 0x8100) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:12 executing program 5: mknod(&(0x7f0000000040)='./file0\x00', 0x40, 0x30) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) pselect6(0x40, &(0x7f0000000000)={0x5, 0x3, 0xff, 0x7fff, 0xfa, 0x3, 0x5, 0x5}, &(0x7f0000000040)={0x3ff, 0x4, 0xffff, 0xbb20, 0x4, 0x7, 0x5, 0x923}, &(0x7f0000000080)={0x3, 0x0, 0x2, 0x3, 0x3ff, 0x10001, 0x1, 0x8}, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={&(0x7f0000000100)={0x3}, 0x8}) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) move_pages(r1, 0x3, &(0x7f0000000080)=[&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil], &(0x7f00000000c0)=[0x8001, 0x8], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) 2018/03/08 09:35:12 executing program 7: socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$tun(&(0x7f0000001440)='/dev/net/tun\x00', 0x0, 0x40000042000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000001340)={0x8, 0x3, 0x2, 0x5, 0x4}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600"}) r2 = socket$inet6(0xa, 0x2100000000000002, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x40) recvfrom$inet(r1, &(0x7f0000000180)=""/12, 0xc, 0x40000000, &(0x7f0000001380)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) lseek(r0, 0x0, 0x1) bind$netlink(r4, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x2, @in=@broadcast=0xffffffff, 0x0, 0x3, 0x0, 0x9}}, 0xe8) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x9, 0x200400) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'bond0\x00', 0x4}) r5 = shmget(0x0, 0x2000, 0x20, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000001480)=""/4096) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) getsockopt$packet_buf(r3, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) ioctl$LOOP_SET_FD(r3, 0x4c00, r2) socket$bt_cmtp(0x1f, 0x3, 0x5) keyctl$set_reqkey_keyring(0xe, 0x0) socket$packet(0x11, 0x3, 0x300) epoll_create(0x0) 2018/03/08 09:35:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)=@ax25={0x3, {"9f5fdb04e67987"}, 0x510}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000001040)="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0x1000}, {&(0x7f00000000c0)="b22dec9790868f0da438d1a5f680fdad3deb9546f43d27b1dc3154ef9db13a855ad5002962ed2d948c4eb8086e26491cd1", 0x31}, {&(0x7f0000000100)="5b492dfe78931df535513c98fb497b3c338681b6629a23fe1604fe7fb99e8eeb6bf8c16ca1d7a1324892f6ec85acd6df1eaadc69ca4d0ef501abf1af1ca50829bd5343614f85f11e808e4727174acb51204c03af10d0447402cbb4e8b5321474cc4f8ac1e4c7a41a65549a55c2d94cca816538789444", 0x76}, {&(0x7f0000000180)="8267ae4fb51ce2eecbc68a12c1d6917f91d2a536108ad391affc1c3a5cc636da233eceb6", 0x24}, {&(0x7f00000001c0)="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", 0xfa}], 0x5, &(0x7f0000002040)=[{0x1010, 0x11d, 0x0, "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"}, {0x68, 0x107, 0x3, "caeb9090a20e85b036857ac6e9eb30b80921e7e23fec6d8c308cd46bdfd7b615a0c0e1d7ec26cf7e794466eed759c5c407f2056bac4e820111d0b6adf049ea09ea450e3440c8a79c0beac9a30b03c20edbaa0a704a0f9f49"}], 0x1078, 0x800}, 0x21) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000540)={0x1, 0x0, [{0xf000, 0xdc, &(0x7f0000000440)=""/220}]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000380)=0x1000) clock_nanosleep(0x7, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000580)) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000003c0)={0x0}) ioctl$DRM_IOCTL_LOCK(0xffffffffffffffff, 0x4008642a, &(0x7f0000000400)={r1, 0x20}) 2018/03/08 09:35:12 executing program 2: syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/03/08 09:35:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x40, 0x0) ioctl$TIOCCONS(r1, 0x541d) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000040)=ANY=[@ANYBLOB="00000003000000000a004e2100020000fe800000000000005500000000000016f6ffff00000000000000000000004000040000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000"], 0x90) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000040)=0xf12) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xad03054f48bf5830, []}) 2018/03/08 09:35:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = dup2(r0, r0) getpeername$unix(r2, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) 2018/03/08 09:35:12 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f00000000c0)=0x400) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x800000000087ffe) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000001000000000000000490200008000544640000000"]) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0xff, {{0x2, 0x4e21, @empty}}}, 0x88) 2018/03/08 09:35:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000180)={0xfffffffffffffffe, 0x3f, 0x300000000, 0x0, 0xf}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000a4a01c210c51080000bf908f"]) 2018/03/08 09:35:12 executing program 5: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r0, &(0x7f0000000080)="6b1e97b8584872f69657a170fadf61fda1dbc292eec009dc01856fb19a6a705b55283ec812c764c4e08fc106e2362b0dad336a1807edd60ee337caf0af9472fdb6faeac21f67351a3bc1cb7112e0df38a6c37ce896a576f4afb3e6d67e64dddcc25a75557562168129f3139a8b2e78b2a87c07f1cc70ee85893eb3384cb27bb368fa3846709ac05d2c01f93fd1dec44cde8eb7536c52a88d9009404aa4579128ed923d1bbd68edd20422e4b00e0a335663331951c3bd3f3334ba69606ca13ea5cd20167af1ba87f963", 0xc9) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x10080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f0000000080)={0x80, 0x0, {0x3, 0x3, 0x7f, 0x0, 0x7}}) 2018/03/08 09:35:12 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x20000, 0x48) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[]) 2018/03/08 09:35:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0x0, 0x8000}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:12 executing program 6: syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x9, 0x0) 2018/03/08 09:35:12 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x9, &(0x7f0000000080)=""/234) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="8700acfa7026e1c9e0843ce2f80ff2fa79625cad655cffdd9a11f6ed40352a0e003f78ddf8b318f9c7295c8e4e1236c79062a73cdeb15f158d36c07719a500bced0d21618750d142832220d44ad2c3e826d189d5ca30ac69160236cf3f7a8b66deadb9a1edb0899f3469999683f77aa474baba65e9f6f3674f156bd699866afe5094a21cb7499054f7725a2ac0b8ffb9abb76e304816410bbf68b6ea92143d9f9f1addbec4a44e8e63"]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x6, 0xffffffffffffffff, 0x1}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000001c0)=0x5) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x6, 0x1, 0x6}) 2018/03/08 09:35:12 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000503000)=0x12, 0x4) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000005900)={0x0, @empty, @rand_addr}, &(0x7f0000005940)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000005980)={@empty, @empty, @loopback={0x0, 0x1}, 0x6ea, 0x5, 0x70, 0x500, 0x3f8000000, 0x20000, r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) ioctl$VT_RELDISP(r2, 0x5605) socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00003b0fe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c) open(&(0x7f0000000000)='./file0\x00', 0x401c1, 0x120) 2018/03/08 09:35:12 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97412866fc5655b4"]) 2018/03/08 09:35:12 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x200100) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0x1f000) r2 = dup2(r1, r0) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000080)={@dev, @local}, &(0x7f0000000180)=0xc) getpeername$ax25(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="9700000008000000400008872b1d070033b99e85f101d2beb36d9c1873d1421b150a16c83ac9c390afff98d78ce129d0c42fba60bfa2b9d299048f6c7e327772f3cff7bfdcb9e577af0a3e220aa1df2baf100b9408612ff648acc7217ba3360a36eb1cf1cbe483a6abf26a81eca87ff1d8885b4d683097ba3477793481936ad67cfaf9deee2b1dc4d6113f18bbb1ed6d0705abbf097cd5a1ec9db7d95b426e9ea58a50f7632b2c9ebfe8df677b9d25b425b5473366166ed8cad08000000000000000"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1, 0x40) 2018/03/08 09:35:12 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="970000000800000000000000000000000d4f3357c094318c36d45d665fbb8161a7a43a7b468d5e6be299c4a0e2fcec794f2ef51eff2c7379b635c92d56c3d06802cff555e42734d5b723a0c4a3cdc0387195a957ca7d3a50cd975a0ce5594a4dd60b4396671e64264978a2be96882fd659a8b757fc3ec16f36a08234e431bf2af60ecd2dcac83ca59b4e2bf4785678e1c6eb6c7dde60cf9a"]) 2018/03/08 09:35:12 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x200000000000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:12 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='statm\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000080)={0x100, 0x0, 'client0\x00', 0x5, "2a053265746f5216", "47283f7c66db7dce439a6dfccd46bce41669e20915e3ce47e81dd83f7c0bfa24", 0x200, 0xe1}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:12 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x3cb40, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x100, &(0x7f0000000100)=0x2) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000040)={[{0x5, 0x8, 0xff, 0x5fdc, 0x7f, 0x4, 0x100, 0x401, 0x9, 0x6, 0x9, 0x7, 0x4}, {0x9, 0x2, 0x8, 0x4155, 0x5, 0x0, 0x2, 0x7, 0x2, 0x8, 0x800, 0x3f, 0x1000}, {0x4, 0x5, 0x2, 0x1, 0x0, 0x4, 0x0, 0x3, 0x20, 0x0, 0x8, 0x63c}], 0x6}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="ab7d386bbc1d37a0bc79f34f33033ea0960a1c7d2646a8dbe44088c84a5c22dab4194aad46940c26e8bead8abd436c83a4e9c9a0566e8753f4820c3592acead0bb96f1039e243a00371cda5bf10e01ba951b52f4df8a8e1f817e2cce8d83483eb5e340b851931b3e63363f96ca977fe026851a7685eca3ea6b41a6454194f9f3ded76b93ff00eddc5bc26290b7e62254dcb54cf754ccfd0d46d79b3a7492d6ed27c20085842cbd6d95fec422ffb480a1a764"]) 2018/03/08 09:35:12 executing program 7: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e24, @rand_addr=0x7fffffff}}, 0xef7, 0x4, 0xffffffffffffffff, "d9180b44f7c97fb5f7eb720b53cb8dba581d8c70ba55ccbf6f243ecd3d8cfa01f3943ad6c505c47fa14c63144fe5821fcba85e48fd5876f83ca0c99f8dae35d667d72a7221e62677da14c56f9957e908"}, 0xd8) r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x5ffd) pread64(r1, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/08 09:35:13 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getresuid(&(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100)) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000070000006ccd"]) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000"]) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x835b, 0x10000) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4020}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@ipmr_getroute={0x14, 0x1a, 0x200, 0x70bd2b, 0x25dfdbff, {0x80}, ["", ""]}, 0x14}, 0x1}, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(0xffffffffffffffff, 0x89a1, &(0x7f0000000140)='vcan0\x00') ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000100)={0x75, 0x3f}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000005ecffffffc1869ebae9498580e9e7e776c110c64585bd8d6fcc097c26b5678a5c5c17abf768c2003a1398d0d744c199b27ba5eb67d4b40c7d6fb6ea33705440a100c8502ca0c9a845380b148fc1332519873da0b93b3252dc029c388d9a8c5cfab31f722965c3d4157d803ad67c78e5d1d4f60364597ef0728b061da1a03dd5feebd8870000"]) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000001040)=""/4096, &(0x7f00000002c0)=0x1000) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/03/08 09:35:13 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x8100, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000001c0)={0x20, 0x0, &(0x7f0000000080)=[@clear_death={0x400c630f, 0x0, 0x2}, @request_death={0x400c630e, 0x4, 0x3}], 0xe5, 0x0, &(0x7f00000000c0)="9b488ed1544949f547f7efae8a9bcaca432317b33c8f1bc68ce1c17f484248217bf5528c88d2d58b58846c334d32b2b19fc50e87c7c11b4232f57004f30a879c727c83dcd3b921dd8c2ea77b1bdc7f8ffddd1c446364b360e9ab2ebb2a4e4694600fc8d3956d6366a4f67554a58ddf3737c2d12685d5f264187a8dbeb1a986021e4f1847768371187abe4744151d5bc4c62ee66ff17339cf045d531bcdda883d3f5b34d1947a97b594c0d50c89f8c56d1199c93791365970e23114f440c854963138c94fa0db5f5ae770f5149d246133954c633d697306fed8c39cc90119b67e01cfe145ec"}) 2018/03/08 09:35:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x4000) r1 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x840) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x2}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[]) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x1, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@remote, @in6=@local}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@dev}}, &(0x7f0000000200)=0xe8) 2018/03/08 09:35:13 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x1c9) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000080)) 2018/03/08 09:35:13 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x0, 0x0, 0x0, 0x401}, 0x1c) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @rand_addr=0x8}, 0x10) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)=ANY=[@ANYBLOB="eaffffff084bd54b359990ab6717097936949af09c15e1dc08775a4ad81bac2ad5fedb91074e61bb290749e1858738a10a785cb3465174b0bac669f3be12e9f5f0cc2231fcb01e70a9d9"], &(0x7f00000000c0)=0x8) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x97, 0xfffffffffffffc5e, [0x9, 0x0]}) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2282, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000240)=0x6) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x2) r2 = getpgid(0xffffffffffffffff) waitid(0x0, r2, 0x0, 0x0, &(0x7f0000000140)) modify_ldt$write2(0x11, &(0x7f0000000100)={0x6, 0x1000, 0xffffffff, 0x6, 0x9, 0x9a, 0x800, 0x8, 0x3, 0xffffffffffffffc0}, 0x10) 2018/03/08 09:35:13 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x50200, 0x100) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e20, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, {0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x80}, 0xdb, [0x5, 0x5, 0x4, 0xfffffffffffffffc, 0x2, 0x5, 0x17, 0x400080000000000]}, 0x5c) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000100)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="9700000008000050c311f09f96abae00b4a517c92f51c3b4f8ff5e2c3ce2f0c9e7b7ebe239e2a56b4e411cf986f155cbbe12a226ac04a18e545fa9803d45e4d24619da0af3cec2332de0b2b534c808476b1449e59c48780626a98e995e0558586744efc44dc4be60a2b3341d755b41427f91604ac4d1eedba85dcc92e76899c8d12f06efb6da63c3a13eb37265f71131aa6c003faeca40d87a327c6fad3e0a4710de49da5eab9d867ae04d2e3572a90c1d516df0ae2ba82e870339b3e57ba95582e210ec333f0ad572df73467e2fc582facf7eb5fbff434741a9f9fca2b31a03a3ca7a1b1af4494329064d9b22c6e07c1f3c14106c04"]) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0xffffffffffffff67, 0x103) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)={0x200, 0x0, []}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x800, 0x0) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0xc) 2018/03/08 09:35:13 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000080)) sendmsg$nl_generic(r0, &(0x7f00002dafc8)={&(0x7f0000403000)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)={0x24, 0x29, 0x701, 0x0, 0x0, {0x12}, [@typed={0x10, 0x3e, @u64=0xffff}]}, 0x24}, 0x1}, 0x0) 2018/03/08 09:35:13 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfd0c, 0x200) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000080)=r1) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r1, 0x6, &(0x7f0000000140)={&(0x7f00000000c0)="a78e27f1416962a8a31352f8648b78fff8519fac62493396a1c4c573e9333a8a7b03d2d353a4942290d438415a5793d03d7d07cf62c22444cfac49d070555b410606cfe57b3275327ff217953c6de0e6581917b7810c2b796399ea269d7e28d1e8c84e5b", 0x64}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xfffffffffffffffe) 2018/03/08 09:35:13 executing program 3: socketpair(0x15, 0x20, 0x9, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="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", 0xfb) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000000)={0x1a, 0x1b, 0x0, 0x7fffffff, 0x5a, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="970400008b0c000050efeb050d5f04cb6f7200000000000000008910dfbbcb6310a6adf884d9492d0f7ee069037f6b6e15d0ac2ac619a87df03351593b67b130ddc33855d27a5221b3242f78bee45c4084269554374605a7904ce52046147bb231051012eea13f14f7f07d1d6e18cd4a7bd680aee54ae5c2ae86eba6c14b17a6d69f4a7eb4572fb20e2ded3a49ff90fb16fc89f5bdd801040000cff56bdecd552173490ed29d9ffdd6d45b6e59ae0ee90754d313aa51155b619f04a4caff55395fe10c00371c22b76b98ceb08e1b977d758e00000000000000000000000000"]) 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x1, 0xfffe) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700ecffffff"]) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='efs\x00', 0x220000, &(0x7f0000000100)="2d7c4d4831cc6e85ee0be91f68174320afe31a15eb946ce6fd27375577ba0f41996ec527f4c1ced5d56281fdba54a174fa3a5ff7b748892291093a654e96f9cd9248989aa0ff013506c652ab6239024364deadd65b34b86427898d9a464b8f17e9e8e5a6d00e5fc688c2a1f23343d4dc50172312b3b14329af3f813c9ad69430c6ed991c102426b444a55d") fdatasync(r0) 2018/03/08 09:35:13 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2282, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000000240)=0x6) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x2) r2 = getpgid(0xffffffffffffffff) waitid(0x0, r2, 0x0, 0x0, &(0x7f0000000140)) modify_ldt$write2(0x11, &(0x7f0000000100)={0x6, 0x1000, 0xffffffff, 0x6, 0x9, 0x9a, 0x800, 0x8, 0x3, 0xffffffffffffffc0}, 0x10) 2018/03/08 09:35:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x9a, 0xfffffffffffffe2a, [0x1b, 0x7f, 0x6, 0x2, 0xffff, 0x20]}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101000, 0x0) r2 = getpgid(0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000000040)=r2) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x8000000000002012) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f0000000080)=0x3c) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000800080000000000000000000000"]) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r1}, 0x10) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x100000000, 0xa000) setsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000080)=0x1, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:13 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$getflags(r0, 0x409) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x83, 0x404000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e24, 0x8000, @dev={0xfe, 0x80, [], 0x18}, 0x7}, {0xa, 0x4e22, 0x80000000, @empty, 0x1b}, 0x3, [0x839, 0x6, 0x100000001, 0xaf, 0x2, 0x5, 0x7, 0xe]}, 0x5c) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="2809465c20034df8026d7ca2802d0aef2fb719db3fc2ff6f4211825a2b21744bae8a1448880a9ca1991e4d71a033e3eb715bb67d01427dd165d0aeb6177490"]) 2018/03/08 09:35:13 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x1141, 0xc, [0x100000001, 0x9, 0x3]}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/08 09:35:13 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xbb}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78, 0x0, 0x400, 0x4, 0x0, r1}) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x100) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000001040)={0x0, 0xff2, "0774c84a7dd05b959163912e43cc7c7128973914bd20c92f532d86602de369ba6bc522dbc145361928a866088837267bb854c7dd0bf3ae310df4f2e28b1600536e302cadffbb9cb34c92b8332dcebc1845acc94893bc26b45476e47966d6a78927604929538c8e81c9b273d55894849e1d1b9f6258e093632f85eefe3d81aa9b0f730d18b2a306e2be34afa035b889498bfefca34e85dfde8105c6214aa9c6e68840710c5e102a91303a50ead6a443e56f885baee32b2a66e7ca1809820a1ac6a2e38f0769851f1a0f0d3c3359438877b61cdd64ee3e919124b714527c630ff858c762db2348a2e08fc5b7d41279e50114a7768bfc69af9b9e18ce1872e183e2da52266c0bc2bbb49aca877f9f759d3a409080f30c1c3214fb0565fe6c8fa2c8a6c128e57bd59bbe6d7f8ae1198ba11fc3e5fcb776b1e24cfa8a638f0fd219ac02f1f5d15568a7f48282a5aca8f509be6558251c7a22ec98636b02620ce665b5726240f4a7c3982e2baec1bc9512017c8802f150778c4dba8fa9b61655dacc8bc7d5726e5a42bb223ea237392d11430196583d69bdd7b4d9ff22dc3dc826faf3ac33a210f546e96a5680fd18c0f60c0f1a1fe136d2d2fa5eccbab554bda9f8e779911930e7248682fab8079611516ddceae7b23b503af57576511442023fbfbbece99bcf7c837bff720a0f2e6933e51b24d12afcc549e5200860ae80236d04ff922b29740ede8cd03e02fb6db9c006b8413b22476db5aeb3b5e3c1f6809364bc12356873ef45b6de7766620335b1c73c132b28a9852d8c579c1f533d839bc6df547eecb14b7397d685ee83c2ca3101750eb1c16c3a940a726f2b59caea479c10332ea2a3edd5b87dfcf599462f89588d4dac76fd1470f2ec5bb10fee9ffecd6c42abdeb296aea57663f5b13f4d7c5685df8eb37e620973c9173184c24f2d64b131c3063d24598a016bb756090b853f3fa0757c36cc1bfb3ee13afa63ee68803370634934c26054c41040900de84247150319f371117a87b507e8b74517bced7c50f7ff65de571db3aa25f149fa8b884ab9e98cea555b61fc05382b5ad730196e5c96de890df0db155a594b842466527488eeda0d9f3945739b560b7e78d486a89bd0428bcc8cd0bec1f1161a3a090a1bd9f09a56b280d7db958cb9de6644a91f0476064bf1270d1c1d54f465b6689ddb86cb0ae91bfa0e36ef5406f5a34e14dcc8351dcc2ff649a43df6aaf93f8882dda0b421aebf20eab38362f306d5d152ff4e7591f2d2b02f606be6932979411e91523e62556378fba000c685c11167285876d56008e609fdf54bbddd2cb758ecca0956e0815f11f2ee6c6e1963f0713ab1a1e06a23f9654927eda2f69076f0e4083661b4c1c1101be36dc756e5e8b4cd0feb75874eb3cc9dc6573e21e4565abd83d58e61bd3d93301cd68662b96ff47f347e5bf981e96728ce7743b25c15e1be885bd3bc28303fc6b87d0251ec50e440338d3dccb05c074ea8d010ad092d1c4ecb06a11fc23125bb3f2ca3ed1dd0e5b070904e0c93c6c102460fd5331859f9c4f70474c017d92d8049e6a5ba22114b5fcef02e72cc95d748167ccbd417d3bb683006af3f18c8a7cb4d38eac2bfb6aa065617ea7c8a81ddaafe87feed2a8da3449413082711f476ff611ae56528b79d0e662a761e16205f08cb80be2317c5402073103ff0adc9fb4f818e848850f213dc360a37429b9cf07c6d20a587c87454691ff8abfacd56178eefe306b548ec49fe875d18de7f94ec51a5d9fc90968f445c27b415144b7067867ed91f07a4623e39ad9e9ef3e9572696b4f7db017112bb0cee47dbcb8616c8949cd32c906e3eae341faafb91c69d2b7da7f278664054d117b097d7728e11b0cc5fe8601e964b753251e5f912313db9dbc327e3e804d9bd6201688fb4ebeae375ac6b011e2ea3e1437de0905f15723b2a858212ff92522bbabb64ceb880bd71eca370c850f97e252ff01fe1bcdf520d1b67a444693b933c53a2265a764817529b6bef9e19273498bf1d85ad5ed992cc5294eed3c3cc6c61bc12dc31c2103e2e9125207424d97f621ba63e1a280ca8d8313ed595792c9e07efa46b28047191e695b963cb9ec750f63109d31a5ab9ee40cb1152d70c8b1a3f484cfdef0ab030c44cbc8b6c250ad7add5af65166b78c46b0787455ee0180b8a97b083ffa7daf3551ce171d508b8cafe861545275d2b9709b6000bed8f80df7960d5ff151f8a2be7526a49e808dd3039da4e124c98339e2d943a273f45064b19841ec76c48c6feda80320149c83f5f9641378fc94cf17e1aff4b32cdbb8e232316c2d9da128f5538f3a888d3fe5076935e47f9307f15880b19bdb31ed17e15cdf135923ea3ee050d4c480a9161392044ade3f133ee3c0a1998ab4023b67221f88fc39245c4380712153839a8f6d518cc30ac414ffd58e78645f8f1f58cf795e89222567e33f0b47425692998552fd6a45d078fe7b2854e3be41db851f62b6b948a4412fb2b4f30eda2e6f7b8ffc42828a573c31c052a103890cc7aaf84eb4af720e5ee56c4347313ed960cceafd32ce8c182e8c59a44ca6fc23d86f99e7c0c331d7fc13ff4b34225f99a06c0357ccadd01beeddd94b3767d8c2c67da7e97218d608e642697099b25ac6d592ee4a84484c623bcbb56a0ec948e780e03bbdafb6c8588135a4f63b913b7d378c23cfa3d5742c1bd6ba0b0bbd2e0e620ee1353218e43f61f6bbf91c5546b021dd1b41cf3481ed62fa56fe0a8e0d0742bf2963bf683451672a51ed8207fc603ac5f525a5464766f54f15b37743297974b393a4900d288947bfacfbacad429b5c041ee0b1dc4d9b103135e85fdcfdbc9ad92d3e96c294784620530cad8eaa7d4bbd1782ac32ab210f271d5bd1b838290baba846c25e43b82a4852c44598c5eb0419f89044d669e5f0017626c0ca552c22c85fa4dda1c8d2dc9ec362c2a6029260825c0ee723e3df1991cf9e3f40e374b72134c50bc122affadf88ec478c33918988de45644f73cc6a4cf9f5b74a2adf1cc3947f033dc354a22649549f60975004e16bb85d88181cbaf7085e76d7013c2c008431b739d2d42d6dcf6cc970e3d2acf28cc438dfbdc5642b79f5ebe598e924263d7ff357866e643786b6eba2913d2bdf332f6d138bad5dfbf969cf320cbf9d167ed757d6b27504a6781b07068da1f6a4989b1dc5f1a81c5fa0f58c6e391ddd392c004d80efa6bf0a70164934a17e55b0fcbf42e1a0c38b850423ae47095e8f771449a2353ee4555b7aaddd031bcbc39b0909d3955917cd1a2de13cb9e854fa5cd961eece088f4de340716e1320f7b5b81b5d1f138241d157c7285670e7de177fe512c83fd8350edc56b2ad097f42e0371d774796185ed1bb3239efd0890b4c71d782f4d65dd2a1c6903126f6139b9c07b0c74d8f57e1e0fbca860b9b846fcfaec92c8b9f601430ba424c80d660a1a83f6840df9755c1b1f6b906c49233aa5054ebfedd0ed89417dd9c13a836ac7e7c1260b1c84fc9b23a19918580249a121d679ce2d6257c1ce302f2350afaaf344bc0d612bcdc02ce4bbeb173d83504efa0e7e9daa3f205539ed858cd4ac32e6aeae88aeb34cf7e529116087aa4564be43d8f14ac27774307fded62863baaa7441474acc98fe9ac34337b0ee1e0f68c807f574fa906fc1ea0c76a15da8e7f553459193d9b3e3c5928c073cba05e6bcfcbc0e2e6b22fb39bd862345474a6f0fe338b3f0281556360d75c2c28387ad5328aee988defc58b4e42a7347f77c2b5bb8d1535021c696ecc4dd427ed610b8c124653fbac8e7906622470b46e8d2c1e2df4e21bbdb0507f7e89a5f058819d644b27c2dcf47402023740913ae2f0830833bd332eaa404e50cb32e101c3536dd315c942108163ef9ba46bd8737e30e61774af03891fea6afe422713fb61691c0c36db44cff29d5c9fa0203c0b1b7ae4bc07b1d22dac12aa61c7698f18de34a2e3bc529118687e42bb3dd28a27cce42d358377c370ae71cfb3249103f74731c8386a345a934bf490326ea0daab8615e87e98733507e26d6ef8a43af0786f9238c78d227d75197b1c2dd31833309a14e4ffda257ccda22993c077175d765802bbb05f7daaaf78a4c68447c622c6ca054b8690f615f79251752ea31b6cc525bc21ab0ab5e9fea6f0da61ee0a3124995b742c73d7fe7f58cba1fb48338c47dcb50e13ec4574d73e75f028a47d560cb2f59b0cb93b6ee0543c0a2a61190bc374d2d10c03703f0ab19f269c237d097142fa49717ea1d0f2e7cef3377d856792f989dc7a87444ddcb5ab89db0272e16637e24f7cbdef0abd00d224b2515226e511e01d28666806be2c89218305df371b2c866b5f623864f1da30ce1c7d67fc2bad5d08b757a0df505384a74bc00793f63c523c676ca60530b5f8d0a2f0aa5f8c2f5e4afd5e496b2ee2965f745c33034935aa656732781af8605e4a8a70743e3bbb3e6b20e417a49179c9a0d6c874f4b00c93bd62f473e24768f89e62c87b3131b8bafbc817005d6590a95d93cf7a85729fa43b76ef63df1789e53d338abe8e0cd4f7b743e844bae521787f3dc3ba67e0bc83b5fc477784876883d960fff0998e452ddacd8795c3ecd019c7586d084d8b4b37888c9928b541171afde2da07a4f6e24e766bc7d2ad7d8150d5656bfe39c62025980a6f79600b9d061af854b87339e7c5568aa470cc0f2112e45bf2e29d09e5a4e840e59996a10e6ad9fcc5e6e10a7e8a5981248d665b39ff4ace72e962e3f2f56f485e6342b16607ce028870c33cb56b07141a52bf306707418cf826eddb5bd18de89e21b9c3808376b319786d0aabfb2fd863fea8b7885313398cc577cc7c4be1c4cc17a74f073e4c093afd039326c747a129943b5c184fc30f9201cecff2e514d87bc8a95ce8f892a603105bbdef2811b9e7916965025d1ec548f6552120cfe378340569f216fd3c2f18212722c7638380b47bc3ad9d664e55487a63c9dd63376cd2834273175c31f17cebfd1b2c3e42567afa33c641f649335c2da8e836168b2e39844fe4409e718d2ebf75bab5262f82d20dc60361104b2b4d45650eb601dcb6a0fbc11494484024f6fd79cf6823f4b80bd832f99730c568f149e7efe8d4f4391dfbc1b437ef9ac499856c544a3ae7aeb50c524d6e76d9e2b4e9d2ea11c75b243c70bab5ee939063100e0614f68857f937f05a2ec55ac434cf86e059265948289fcbaf7807ebe7ba755cdd0bc2a89e1e3c38bdac8fcd371cac3ba7532f461592ae87dda67b0ad62273fe44d219289f8a4fae30b4454946dd30838489f99a568ceadba91df67c26bf9c016b59d13d5390db28895c498ff5da81d0ac5864801e8f48db8c11132e0fabe907e4e94c7d1772e3c1e7119aa1316f35079a7b17f125f99a633efebb737eb8712fd800d8f29a311a80fbd46ba9125aee2eb00f38fa540a4069a399f0413a0273aa5db289f13955433a247655bb534e07d0f51eb65a627b13d3aad07728819ace6d4821b6090a8c338d6521bfc4f5b5bcfe3ddf8e32004e39698d1e4c9f89ce4eb7cc7ff3f76c4375121a4166fcfe6a6fd5e4f72f6502b17a6094a3153b14909747dccbc382ecbcb5f616e97752aa5a93e830d00131e0ec817eea13a44dcfcf9d7f685cce365a3ff55db844bdcc97de5951c990a397112dabf961b147bbfc60459d9e30851972ca7b8383316109b5a38503ddd795c2f22fb87277808a858920c78573d31fbc2148138427a450d62da1bdb7c7d7c"}, &(0x7f0000000080)=0xffa) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@sack_info={r1, 0x0, 0x6}, 0xc) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000100)=0x10, 0x4) 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38fe3216ebcd38aff600000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa4e2000004e200000fcff000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008700020000000500000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200, 0x0) listen(r2, 0x111d) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97001f0008000000000000000000e9ff"]) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000100)={{0xfffffffffffffff7, 0xffffffffffff780f, 0xaef, 0xf2bf, 0x2, 0xfe7f}, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0xfffffffffffffe01, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, [0x90c, 0x3dad, 0xd7, 0x2, 0x80000000, 0x4, 0xfffffffffffffffb, 0x14, 0x0, 0x5, 0x100000000, 0x6, 0xfffffffffffffffd, 0x80, 0x6]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r3, 0x20, &(0x7f0000000280)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000300)=0x10) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x1) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000080)=0x8, &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0xcc, 0xfffffffffffffffb, 0x80, 0x40]}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)={0x7000000000000, 0x10, [0x81, 0x8, 0x3f, 0x3]}) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000008000000b6a6d24100000000"]) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/177) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x100000005, 0xfffdfffffffffffd) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) 2018/03/08 09:35:13 executing program 7: getresuid(&(0x7f0000000000), &(0x7f00000000c0), &(0x7f0000000100)) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0d7018719b4e8d", 0x7) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="9700d67a25699a0537ade27de80000080000e7ff0000001f00003e"]) 2018/03/08 09:35:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x19) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000b40310000420000000000008d"]) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40000, 0x0) getsockopt$inet_int(r1, 0x0, 0x16, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x10000, 0x806) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000000100)={{0x77359400}, {r2, r3+30000000}}, &(0x7f0000000040)) 2018/03/08 09:35:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair(0x1b, 0x80007, 0x7fff, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYRES32]) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x109001) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x40000000, 0x200) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000000c0)=""/5) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x99, 0x0, []}) [ 77.343451] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=52715 sclass=netlink_xfrm_socket pig=13237 comm=syz-executor0 2018/03/08 09:35:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xfffffffffffff9, 0x40) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000600000000000000000049a300008000000040000000"]) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000280)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000300)={@empty, 0x2f, r3}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000000c0)=0x7fff, 0x4) [ 77.387633] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=52715 sclass=netlink_xfrm_socket pig=13249 comm=syz-executor0 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x428442, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000080)=0x1, 0x4) 2018/03/08 09:35:13 executing program 2: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x6, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x5, 0x8600) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:13 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000040)) membarrier(0x28, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x10}) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x2000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x20000000000000}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x4, "65d50a1e"}, &(0x7f0000000180)=0xfffffffffffffdc3) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xbff, 0x8004) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000040)={0x3, r0, 0x1}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="7ee6bd61da000800deff400000000000"]) 2018/03/08 09:35:13 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000400)='./file0\x00', 0x400200, 0x90) r2 = socket$alg(0x26, 0x5, 0x0) membarrier(0x0, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-twofish-3way)\x00'}, 0x58) ioctl$KIOCSOUND(r1, 0x4b2f, 0xa4) r3 = accept$alg(r2, 0x0, 0x0) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000440)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) getrlimit(0xe, &(0x7f00000002c0)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)=0x0) r5 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x7001, r6, r7, 0xd9, 0x20) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={r4, r5, r7}, 0xc) sendmsg$alg(r3, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000000240)=[]}, 0x0) r8 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x109000, 0x0) connect$nfc_llcp(r8, &(0x7f0000000380)={0x27, 0x0, 0x0, 0x0, 0x9, 0x7fff, "edb26def382ac017901e190821708aa37dfec4d222465930312498c032c933154034f581745b9df0c9e722ace21199bd8528f4a00fc0964958c21e83494e02", 0x38}, 0x60) accept4$inet6(r8, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x1c, 0x80000) removexattr(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)=@random={'osx.', '\x00'}) ioctl$ASHMEM_SET_NAME(r8, 0x41007701, &(0x7f0000000300)='\x00') ioctl$EVIOCREVOKE(r8, 0x40044591, &(0x7f0000000280)=0x1000) 2018/03/08 09:35:13 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) close(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x50040) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYPTR, @ANYRES32=r0], @ANYRES32, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYRES32=r0, @ANYRES64, @ANYRES64=r0], @ANYPTR=&(0x7f0000001040)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES64=r0, @ANYBLOB="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"], @ANYRES64=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64]]]) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x4000) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x1, 0x2, 0xfffffffffffffffe, 0x3, 0x80, 0x3}) 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) r2 = add_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0x5) 2018/03/08 09:35:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x10400) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:13 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x180, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x8, 0x1, 0x3}, 0x200, 0x7fff, 'id0\x00', 'timer1\x00', 0x0, 0xfffffffffffffff7, 0x720, 0x6, 0x7}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) fchmodat(r2, &(0x7f0000000080)='./file0\x00', 0x101) 2018/03/08 09:35:13 executing program 5: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000200)={0x2, 0x6, 0x8, 0xfffffffffffffff9, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}]}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080000f63f00000000000000"]) 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f00000000c0)={0x2, 0x97, 0x1, 0x7, 0x2000000000, 0x7}) socketpair(0x0, 0x803, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0xc0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/08 09:35:13 executing program 6: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) clock_gettime(0x6, &(0x7f00000001c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0x148, @time={r1, r2+10000000}, 0x7, {0x1d8a9c6d, 0x7}, 0xb5, 0x3, 0x4}) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/prev\x00') readv(r3, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9800000000000, 0x80000001, 0x2, 0x4, 0x1, 0x400, 0x6, 0x4, 0x0, 0x7, 0x10000, 0x18b3, 0x100000000, 0x8001, 0x5]}, &(0x7f0000000680)=0x100) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000900)) sendmmsg$inet_sctp(r1, &(0x7f0000000800)=[{&(0x7f0000000040)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000080)="da95f7290146d3b182e4baef8607faf4b3319c6aafbd3474ff63a5163c8219176a3faf5267912089efdf5d16d67ea92b6295bc3b1fb3d9264676c58f1626ccddcddd2d47859773fc43483302c284167f999e6a5040c645d94c9f", 0x5a}], 0x1, &(0x7f0000000140)=[@init={0x18, 0x84, 0x0, {0x7ff, 0xffffffffffff7fff, 0x9, 0x1}}], 0x30, 0x40088d0}, {&(0x7f0000000180)=@in6={0xa, 0x4e20, 0xd68, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x1c, &(0x7f0000000300)=[{&(0x7f00000001c0)="f151cc971e993b7610fa4a84ef72104f41188aaed76791d9ad5018d8eb62fc4273b774a7897807a6e17cb3391e8b6cf534311b90c80b5e136e9e86a368317748fa1a28917b12dcda846b885935acf5cd2c9dc73cd6845b0caf44d7fca0db2f70f2849128df31b973fdcc14affbd7c6fbccc93bfddd97eb", 0x77}, {&(0x7f0000000240)="976b33b0b63975efcc72fedf83220e1c74ca3cf0c6be741eb52059a3f00b0e26ad52f62d761cca57adefd7d5e074d32018fb2610af2fcdab72bdb7e3a2714ad86dddead6c4568ba8297528dddcbd73c56467db02751ceb9466123817addd782e2e7fc5258e472024d43090e449956907e1a630e754550aa7de17a4e9441e8099b1bf3d556a989daecaeb9daac038247a713eadd9", 0x94}], 0x2, 0x0, 0x0, 0x20040001}, {&(0x7f0000000340)=@in={0x2, 0x4e20, @empty}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000380)="3f3c6b7ae5976bed8adba31a9ea6a9f7731e44a8a3d99e7c9c8f7bf16a90691b124500f617635d96a2e94a92ee3155ac944fa3dba4599ad50b5e9ccea54097547fea951cc1901b483dd2aaf96f2a8acc70c0c0ec41666915cab96f0f3dc2bb1c4c21910ed113afdd0ba0be4c05068779f291226eed967375706c6b47fa02584940d701c8f4b16be9069c10cd5a0fef7537", 0x91}, {&(0x7f0000000440)="3770d8704c4a2b6b8ac5c4d473038b94255505c8f3e4e4cb78882712d8325c51dc2119dba0e9f419e05c9be6cda459a09cbdd64504fd6f50f1dcdd5ff4e36a0a8f0c2e96f8ccfdc5223238ee63ae18e58767b49c744453d5043707ff0ab1e3840dd7ad", 0x63}, {&(0x7f00000004c0)="caada878413b9dd37f3f0fe278607a585829a87c0f2ffeaaf61a46a44aebfa0cd4a8d4e7ca0d34255a9916f6d3967e102cad6abf4d772b20d22b2a7865cc4528ac319cc1843ffeecca2d8b1aeb9fa31ec47d6eec10bdcb462be77b6fc911a8f3349fceed6c279e3255e8c766cebd19a333552564436edd4ce45780a47c6f", 0x7e}], 0x3, &(0x7f00000006c0)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x204, 0x3, 0xffffffffffff3362, 0xa3, 0x0, 0x4, r2}}], 0x30, 0x40}, {&(0x7f0000000700)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000740)="e770c8a1e45f8f8e3fb0afab2b912bf429fede8ea825d90e9fb896908455bb659746076d1762c9cb92634ff2d60bf301ddd430eade55cde76917652f109bd74539a22e6fcd4f0b839661610635ff33ced8ba6d94161e11509a916a406d3ab633ae4790f4ad8aef91e54d9807da063b3c90cf06389cccc36898df12568c2f", 0x7e}], 0x1, 0x0, 0x0, 0x50}], 0x4, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000009c0)=ANY=[@ANYBLOB="00000000000000009e52b2d8b7311729ffffffffe2a9487d68cb7c9c61e72346eece8ca3da246cf66b0b5485fdf7ad91565bfc16715e59612e5430d74341e52a37fe03df2cfb4fb6207075e87506f157a219f932db76df352f8cc8db5d55abdcafced84da601d842fa99cfbddd42245d29b94b"]) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/03/08 09:35:13 executing program 5: pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x4000) sendmmsg$alg(r0, &(0x7f0000003240)=[{0x0, 0x0, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x5d, "87f4705420369833d78118b979e931d891015b1402566349fe8a6c422197c6582c873161ed896f1b5e5285405b87e506b421bf839df7efb8d5228d96f381bb685f09ca1a83752398f120dc06fcefcafb16534587662bd6e132ddd907d5"}, @assoc={0x18, 0x117, 0x4, 0xc7da}], 0xd8, 0x40000}, {0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000340)="8d6480f2975270d085594a", 0xb}, {&(0x7f0000001040)="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", 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{&(0x7f0000000a40)="0f8cfec122b6a57e15dc372bf5a30de234b24672962d2d25aebd495e63eb1f2b3563242dbdfdc379007b547fa449b2723032970aa63761ec7d9086609d81e08bb9a4dcd7e6e1308a1f47f929f07e6fc37dc4413addae7d8fb1473db5cfac4f10ee3c884b6bd16b4990d7673e28f8a8cbe302e55bd3e4715cab16fff64da9b3f4f0c5d60969d037c744ba327b42cddc6679c3fe862a", 0x95}, {&(0x7f0000000b00)="cc601ffd9541a5e353edc0f91a89fe60f5afe849f0e162a28d61bf892fd5fc8660017978f1e094820296ba89ff116bad2ac72e3749cb0377bedfeed8311aa7f5d9f93b76420f0e99b452149bd34fbdf2ae49ee1a0a4f91dc996a980051c9c68cf63566933b6c100c100bf70b158cc92e49fb2972fda3dd2d692edf9cd042a044bcac9894e7216de1acc84fcd2609aa9293eee894109e5a1f8898a9bb5ae76584e3ca3f026571c3a1997b54023658dd7cc6ee8943f3ed9f652a7f37dc7c3e42fd", 0xc0}, {&(0x7f0000000bc0)="5965015ed9f347dabf28bd", 0xb}], 0x8, &(0x7f0000000c80)=[@assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x4004851}, {0x0, 0x0, &(0x7f0000000e00)=[{&(0x7f0000000d00)="c0f85f1022a49fb454fd0da03b46f02d858fb5a977983e725064098d40538aa4a39fb57c294d48a804ba83c4b9221b293a24ad5577b4318c89c985bf30e83c109d8f28adb659cd282a", 0x49}, {&(0x7f0000002040)="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", 0x1000}, {&(0x7f0000000d80)="870a27b8c9f784ecf4265a9bd928e290e65ad1a3601a09485e15186177babf56b504fb301b3176316d33e6103b79b1ee48f3d67c319824519639a18353b01533b18ece0690b05b76b068d4f7a6e4da93452213d589928af22e1425172f955ab2f5", 0x61}], 0x3, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e40)="2446e1342cdc6d9e2c408ef81a1383df61ad8e39ea509137771034569d96ba5d5bb903a8a8f3964037d73657de5ac5ecf45cdd3230e27da28115b533b1696dbada27ef5c7768d7ca34442fd1c61c9f0fea80355b3995b74c98727cb4441430dbef2614070e820d16b9842bff60a3bdb52436a8d5535ee88fac553d9b6421bc441c0d6b5f43af2699e98994028cb1dff008af108a91f73fbf3a5ea321cfc0b29edab6c16dce1120b915321e5113c0", 0xae}], 0x1, &(0x7f0000003040)=[@iv={0xc0, 0x117, 0x2, 0xa6, "a325099e15f73694f3bf6b777b1debe87996d210e7eab3f52aa0394755484bc255337d8f3b78600e2a0b3d47bcd941599ba704cd9cb36e4a171ac127156f24696b07b08e562a20c28d13a7de672be5e5badab68139b8552a718948e9f2e2745d49c56945af67782cdf5eee5377201f5604639f710221976cdf47517205da21e8f469c06587720bd9aacd1fb9cc064f54a7fe3aff4cb5feef55bcfafe53820894a06c8188c204"}, @iv={0xf0, 0x117, 0x2, 0xd9, "b5edb9edec463a744e3f40909497325f2880cf1e6e4bd0e6d44f75491d5c6657517a59321f4101fc069a27649ffc198c2d93aa468f2c94800f4773dbce3584bf536e6ee18c39aa2212cfc46b19637ac5ae12e30af3556d82b130522b9b9a0c582f420cbef62e1f8bc4c98a640885fbda51af9a67aac26e9729d65ef959671b3091f751a1b1b48a529f122c7ed1fd5be723854bde4203748f4ef56554a6db27130f9ead1b3bc9bf4393ea4074b0fcc322a71cef3d7d44475c749a0d373db38645a2007a5626c88599c276578da33df45e78833fe9b0c1a2a9b4"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3}], 0x1e0, 0x40080}], 0x6, 0x800) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x800, 0x5}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x1}, &(0x7f0000000140)=0x8) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x1, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x0, 0x1) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) ptrace$getsig(0x4202, r1, 0x4, &(0x7f0000000100)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x408840) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x0, 0x0, [0x4, 0x2, 0x9, 0x3, 0x8, 0xaf5f, 0x4, 0x9]}) 2018/03/08 09:35:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f000060d000)=[], 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000240)=ANY=[], 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/create\x00', 0x2, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000100)) r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x20000003) r3 = socket$inet6(0xa, 0x6, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r3) r4 = accept4(r2, &(0x7f0000660ff4)=@nl=@unspec, &(0x7f0000000040)=0xf5b19b4c0b1ce647, 0x0) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f00000000c0)='ip6gretap0\x00', 0x10) recvfrom$inet(r4, &(0x7f0000000200)=""/12, 0xc, 0x0, 0x0, 0x0) read$eventfd(r1, &(0x7f0000000140), 0x8) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="80037a5118280e3b558c8568dd0f0000"]) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xb6c, 0x40) 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffffffffffff56f0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000080)="d266f0dd550e3a8bda3befbef29c0aed33da9b92ff78fa7582afb4f1333801e03792067fe0820427f56d6d5fb4fca28e3aa5333c1680396af859edf3bffd8eec6b81f983a775cf00d29c0d21f3b378eb1d127cb981d43efc41cd9a9895ea6bf2afd934711f3304666f80930c29fab0933bb45b594fae8cbd475a1f3df56998b535fc9c02a6a94dda261840410a7ebed2bc23f696eb5a32cc9e3a875a908d9482e2377e45695f5a1b47a7765da652bbd0028d27bdd2e1701fae139e", 0xbb) pkey_alloc(0x0, 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYRES32=r1]) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x183000) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/101) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x9a, 0x8, [0x0, 0x0]}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r1, r1, 0x3, 0x3}, 0x10) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000140)=0xcd) 2018/03/08 09:35:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="97007d27baa61e"]) 2018/03/08 09:35:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x7fffffff, 0x40402) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000080)=""/128) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001200)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = accept4$inet6(r1, &(0x7f0000001240)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c, 0x0) clock_gettime(0x0, &(0x7f0000001180)={0x0, 0x0}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0xfff) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000008700)={0xfff, 0x4, [0x4]}) utimes(&(0x7f0000001140)='./file0\x00', &(0x7f00000011c0)={{0x77359400}, {r3, r4/1000+10000}}) io_setup(0x1, &(0x7f0000001280)=0x0) io_submit(r5, 0x2, &(0x7f0000001480)=[&(0x7f00000013c0)={0x0, 0x0, 0x0, 0x6, 0x101, r0, &(0x7f00000012c0)="b7741521b246506f4883ee69a8e271e85950c23f1c49dfd167dc741f2ba7d5232695047043a16faf7b87c42c3bd3d8ddd0eae16de54c310037ab44ef828e1e980d2966bdde2e8482f8ea33dd267ee955c3a2e81db81652b2d0edb168009bc03f182a0a5c4aae81158691db07b8beb7b73746d619203e679a7ecb6c13f4091cbf3ecdc6e6413bbf92a44a3475febc49ce8a97f6ac032ac189882d2f73f1c340b0ed39f17ee2c536e2984f0da7352268e7b84cc0665d3a40f203b9fafe81646ce36c9de3a4726bded0f2a769aaecc5f3eed08d011ff58d71a91642dad7bd3895e06b9f9c36e223f85ab0f411f5403fa9fd5c1d02ee", 0xf4, 0x100, 0x0, 0x0, r1}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffff9, r1, &(0x7f0000001400)="51537493fbe551ec0e4bebca5739cd3d8bdf177b0387", 0x16, 0x80000000, 0x0, 0x0, r1}]) getsockopt$inet6_tcp_buf(r2, 0x6, 0x0, &(0x7f0000000100)=""/4096, &(0x7f0000001100)=0x1000) sendmmsg(r1, &(0x7f00000085c0)=[{{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f00000014c0)="b48d7edb5f05636f1ed08b06772d3abcca42d084ce48988b86e79f821b9f9aab4013d5bc62b8ee16576cd3f300061aad0b7fdc4a7a8f8fba11f8593d8215235adb49f6cf58d07918fe379ff4521c906e79814f2dc6228deb74022961aedc9a335b98587388ed0a37d8ea8a5567654e3fa18eeb9c899a5d3cd97654c5980468e1cc58d3daf61bdd0ac86e168833cac29ccfad26acaad5b0c4f605b07be51ec2fac29ab0fb78e2e1eb231ed4d6ce117cc89d5c282ab81b5cd1014da4af14e7287a8f49bb8b4e639fc7e9422ac1026c147e170b624b3b85518aaf95aab43627df9d1b086b2981e216", 0xe7}, {&(0x7f00000015c0)="2b5d111fd87f8ce1b9004b12b000184a75118c72047c58de090e514ede071a4f26e0fa59f04a443824d501c9c9ad46e0062adcc8b749849c9caaadf8ed744061a90e34878ce23b1bef8f5d818ff3c2ef343cbed56dec66de0cb7878f6a111dd9aa0682a340f351df5e41e10236f7f80253fa42dc6fd5a6c12c523dde2e2229acb41b546c0b2649b4711eea4e90a5c9ef9022d12c80868da63c0db6099c8f665898b5218b7e45a4a05efd1d0e", 0xac}, {&(0x7f0000001680)="995396f8ad7fe0cdec5e583654db1dc67404a7f3ea6c640187", 0x19}, {&(0x7f00000016c0)="330009201804530bd62096346fb6088f5fe125b79cc13de5ba4293b85a93585f3b62f4f85065bad812b7c32261a2f0c022a526134289208f0049516d0a029676b85f3a762356bcaa877b130e0b4b07ea1d6862319ce76e6a8c84830d0f896aef024124212cfbc0a3aac403ef2144ff636253087786c497337abdd8ad083592e787740432bbb1cb41c189370eaf5530b63aa5f09eeb71a287083bc8439f9b3d7515742eaf", 0xa4}, {&(0x7f0000001780)="4660eed51aa128a8df5e39a1e766a515c88d5a726f172ca0e991b0208677baa8104b3637f406b7665c8a2d81a23da6fd36c38422d8462d910d828788459857a15fb2d537", 0x44}, {&(0x7f0000001800)="d921ed972e55ee888417d1f38a4bca0f4f476ead86fc7668093b772e09a1c607975d1f8918bbed1458f0eede613d86e5741045f42ce87b82f3753891aa5246fc9a26ec2b3a327ed10218d3d160458185bf3050176ccc7ad6d7398fd10ae6681367cc9d477131421c6147749180558c8fd7a8a72f14d684bf029d35131aa16bab879fd3257a50a4c4e8163dea65ac30186e395061af9ed85a02355a41e8b1e5b74b243efd1108571b4568dc2952e162", 0xaf}, {&(0x7f00000018c0)="900f30024c55f1b735e7b3147a40459b7da44bc6645335c9fb6a275a47c665e560ccb45f026a94ac851bf26a2329b99bc93d933ea90dfab71b521e7fbdc4d642d256ece7ae1096ff963172815990c4ad0c9ec40a16f357b6314b653579782a00b97f2f78318be581866bcb3567bb9fb61074c0ea642b9891b5ef938375adec504cce3e73664b93de488111af8dbe0c731a4d53ab36840be94c0eed", 0x9b}, {&(0x7f0000001980)="d18ca03b84e949489f976b55afcc7edf264f721d89866b48ea414bdce082bb774b699b9871d0477b515a20b5524bb2178afb45e03807", 0x36}], 0x8, &(0x7f0000001a40)=[{0x10, 0x102, 0x1000}], 0x10, 0x20000000}, 0x7}, {{&(0x7f0000001a80)=@vsock={0x28, 0x0, 0xffffffff, @host=0x2}, 0x80, &(0x7f0000002c80)=[{&(0x7f0000001b00)="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"85065f7f847cb6847ce8e6a18b85575a1553a82f0a2cf865c02d5cef228a376eb3ba7ba55ac891bdda50f59888e9fb53ffa83fcb63aad1ca0b74804b4f46b3458d7a9cd449847ba426d81ddd036e2191640756f6100e496c42fabdf8d44697d9af81a17a2be61cb2bb28901079378b36b9b78e3ef4445ee5d6071d32f8c420e82bfbe24ce7ce709638504063beb4e76c3e8a5312b981e03e3150a2f47670c52da823c31fe631e69bc8930614027b3765ee89a96f2d5af422629a109e159d5bc49a6533bde8c9be71a4499fefbe3d11023cfbee07c1383120fc47de01a91150c269cb7e0ada8654c0bbaf83aa1107ac4251"}, {0xa8, 0x10c, 0x9, "6ae07688504b7c3792283ab2a504116698e3320b37c197836f8baf206880ae442da942d16c87b5170fc8670efc752b2246b0ac934cc739def212fcb393322fa17ff5153af7b4f8f4b7c0b882898b4ab9e67a753addc00a9c53ac4fee08e3a7102518a92b6a30b8081e909eead96e20262e143e596157b64cda57b9e71ae05f64aa18cd060087e19ad581c6a745749dcd6b7a2b7ce9c7"}, {0xd8, 0x0, 0x8, "c91e979e156512fa0d2d3c3998eec3b9df3d6eca09869ff065e515d3f167a63c4f54948e96f046e2d1c40c81658777df627f2a3bacee1cbf2f7aa4d248165cdb7aba4bb41957766d468e4f9be27291cf425f278f9718aa3d6bfed47fd698b5a0f4d4aa193478a24559eb355fe33d67d92e7471bbf641b88ba8ec2e336639a2c2fa61ba51feba0c88eaf4768bbc2146f08692a6db5f9ba5df3a93fe75ce0acbb85ade23c60ad47bc0b0e2f4f6fce26e5c69e75ae89feafee2da7a25e615f417df5f7e8471c52b62c7"}, {0xc8, 0x10a, 0x200, "9d00858083603728bc9750999c7c15509f76c8141231f235204aa5f43054fd3302c85aff302066392b977250e81e18bbc0dec2774202a1cdac52f4151fe5a72106bfa7c91a51033e4a820430bd76d812b461e3362092df11fbefa323cfcc5fcecc19cda9fd7010b950e04a5e7ffc9577ee5c941917a17c617342de4fad1cdd79ff9c859600c15847d17c21a3e17136d69855c4c0ce018be50666726048a609d6265099672cefc8199053069f02eacc890f"}, {0xf0, 0x116, 0x81, "ec62ea1ff86200f60777f1b6aebddc1e8ece873bb72c2104715e446e85c98ec67b3c05f02a734d251315bd831b2350c504c74a5de239ea67357502b5d78c19057e7842b08fa886c2e636f5cbf9918621c9f937f58209873b9792299f36b80c7bbce32dc1e4ec3e01f30444eee9b37dd596b049126ef97c53f3e7e11fbbb523bc0acf988ef69e9fcc1496aef0bbb4359c2645fd504c71ef5fd138e1a22924f12556eb8b166c15b99982fbe999f916d002877ae52cd4cca0ae44d3f1d7619654e82beb77c1f4d823f9e79bc953b26189a619cbb37c8e64ae7fa32efd92df"}, {0x30, 0x11, 0x9, "f5b425b4165ed66d0caeb09d3b976d16977b38f1fb4a7f18cbe602811407"}, {0x60, 0x10d, 0x4, "b458a7ad9f394fd86e3d95c78d99204eab60eef517d2cfd75e707033c4441d7e2eba4fe61f24a316927eff4b1c67598b2af47939055324f2761022a3351c112edc00e03294ae49b40facdbad8187"}, {0xb0, 0x11f, 0x1, "07f4ccb868feb2d5f93aeacb21da3f7d0b32b158f85f2d6e0cc734afcc021c8953095321016636306ed7f62e39022ad9f69a50d2f172c009619e3979be8ea16c3c2b8d342acbca743009e39f0b015784ade7f42fccd1cfaa0c1c6fd3e73c0644a637a0b75066fb886875a5a776a98bc1edba3b362ec9d1a76c4815e4f1fd515b329362c255154705c5124e7a91db7b0f6b08b03abf95eb49aa4b2a"}], 0x6b0, 0x80}, 0x1}], 0x5, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="4000000016000000"]) 2018/03/08 09:35:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x6, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/user\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x81, 0x20, 0x8000, 0x7}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x7, 0x42, 0x51}, 0x10) 2018/03/08 09:35:13 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="9700e6ff05c308000032000000000000"]) 2018/03/08 09:35:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000e51000)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}) 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f00000000c0)=0x80) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000100)=0x100, 0x4) 2018/03/08 09:35:13 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x220002, 0x0) r2 = openat(r1, &(0x7f0000000080)='./file0\x00', 0x100, 0x150) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000001c0)={0x0, 0xec3, 0x0, 0x2c, 0x6, 0x2, 0x81, 0x5d91, 0x8, 0x6, 0x40}, 0xb) sendto$inet6(r0, &(0x7f0000000040)="e4", 0x1, 0xfffffff7fffffffe, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x8c, @empty, 0x1ff}, @in6={0xa, 0x4e21, 0x8, @empty, 0x101}, @in6={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x200}, @in6={0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x5959}, @in6={0xa, 0x4e24, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, @in6={0xa, 0x4e21, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0xff}, @in6={0xa, 0x4e22, 0x2000, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0xd4) 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = fcntl$getown(r0, 0x9) sched_getaffinity(r1, 0x8, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:13 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = msgget(0x1, 0x102) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/156) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="f5e3644d02b36cd8525346378897f1f301e9b99cc184fbc646521731fa25ab054687b56608214862497d00f9a07b225f5642850cfe1b759e065f8fa3758626b817bb12b8b4682e437507c39111d816c61438b770e7366a455cec7bc0497fd691eb96dd12a3c401c4cb4f526c4003308ca2"]) 2018/03/08 09:35:13 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x2, 0x2) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000000800000000000000000a7700"]) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f00000000c0)={{0x2, 0x3, 0xe05f, 0x40, "481c0e01103476f89b27f4ee1b3eea002bf6af40bc869e925b3e643966452f96573f762220c5bb991668fc08", 0x1}, 0x0, 0x0, 0x20, r1, 0x1, 0x10001, "b54a7a5e39e2b1dae4e79d2cfb68687d4f02fb61ce78a4d80e8904e9a8985645f57a71cf2d2017cc361ed00f621abc6074a1b1a1971be17182c0b8b1cac7d292", &(0x7f0000000080)='/dev/snd/controlC#\x00', 0x13, [], [0x4, 0x3, 0x400, 0x196]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:13 executing program 4: r0 = syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x7002, 0x0, 0x0, 0x0, 0x3, 0x2) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x2051, r0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000ecffff7f"]) 2018/03/08 09:35:13 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000680)={0x0}, &(0x7f00000006c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000700)={{{@in=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000800)=0xe8) stat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0}, &(0x7f0000000940)=0xc) r7 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000980)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000009c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000ac0)=0xe8) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000bc0)=0x0) getresuid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) getresgid(&(0x7f0000000cc0)=0x0, &(0x7f0000000d00), &(0x7f0000000d40)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000d80)=0x0) fstat(r0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000e40)='./file0\x00', &(0x7f0000000e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpgrp(0xffffffffffffffff) r21 = getuid() fstat(r0, &(0x7f00000025c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000002640)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002680)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000002780)=0xe8) r25 = getegid() r26 = fcntl$getown(r0, 0x9) r27 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0, 0x0}, &(0x7f0000002800)=0xc) sendmmsg$unix(r1, &(0x7f0000002900)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000100)="a6e7be95eee8690b126783a302e5d54db9771928535bb21ba06581dbf6ab9f77c598e3a0e364d07685559b633e341539a69d7a4c24fe73b6702c73cccf446810d282bbc98472120f291a9399d58520053271fe473dbb572872f1e535b24977a831a035bfd659804f8d0b3e55efaf4dd957c58d4168c88194f6fc9f803baf7d4639b5fb7a7d95abbd327c232cc31e00921930e0", 0x93}, {&(0x7f00000001c0)="6e2edff52ac5f8d03fef4693a456303cd9dc57fd1a6797fca69d5a48619bb38aad4cd3facee8c029d1d680805473c5fa495dcd2cf99e471aaf81a5d5439c3c25a77155e58c2e6493667ce409cff0754abe3e66bd47d295c1c5c4ab0e1f624868fc3bf32cc95dded60ea18be7da5ec572e866796a75465208eb1d9a1107571dc620661ec9e45eb4c916ab7c5071620709d3dfe22f7eb59bc7d8580514f17a242dc6a3adf4f97ee74f24572959c6ab65bdb0ba90922bfdc5466408b0709cd68e8a2907cde2900a70efe3bfabdf6d60bc39d9c5455b4d8d77342a43ed2be15527f30f5b61861f11bd3571b375cec5", 0xed}, {&(0x7f00000002c0)="f6656a0fce9c30db97bbe8e83e93a3ee397b239728b476a7d339ee0165b63e0218a0e61afd08a67f79a47eec88603eefc62745cf06d64fd8b730ab04cac9f5a8dc855de00eaf2a4210d75e94c7da73b0bb63e112022996a1edc4fc5bcbee83dd46a36544110982c44fee98488343564a06d752c049f5c618ff211fe0f3b595c0efbab70cf6baf01ab1b87fc13afa792c0434c4ee61e7187851fd6d8c786f12d55f4db43295ccedd94a7f987d8b345ed395313b06927ac9a28540cfef8ef6fd59893b32f5e38aa650e919eb16fe951a8581c859fe1dd9b39b778cf7af972f31c577f435193566330d55c43178", 0xec}, {&(0x7f00000003c0)="96b417ecf566abdd298322d4a209860f82388cc486e0b6228350f24bab5a12481156ea691bdb3c4269001fffccbb6afa5d28614c8a4db2bc4e4c2cf33e207363fd7bbd70c8590be23d59c9f14db08cbe2015494776d2da452c3e87050a03ca580b5d705d1a54dcae3065f28d1e974ac254f1466620148f265559bfee56168cac13714b75835b6ed70152033e342cedd9749324e22e50dbb08dc3be9d7c67418f68206d3c8eb2dbdf7a1aec8838ff15adc073756202f0e8ff2e3228d3a242cf15ac387cd0a39abec3308140c763a14c7caaa891d498f94e65108b674aecdd0ef03f6655c52f5ebf40697d5f8aa5d3f05d5a8c6de842c473642c", 0xf9}, {&(0x7f00000004c0)="952609b6ee4cf8e6de12fefd931afd23014082ea84019f87f7ce24e46178f15b7bd9b7fa0133b0ff30727ad9350ad27549750421beaece07a4faae063908b06427af3d584189e752691a6dddbd2c3d2fec9e1e8ed41f365583b524a7995a71840dde7991e2e51325a4a8fdf2ec0361b03b7ad9c8fc4501c3db6de8f10d89c721db755c2beeb1", 0x86}, {&(0x7f0000000580)="69fd49c806cd2892adf0bbcccaae2b123290806315567bf7812abd8c2cc93aba69b134262a8844f46aa24731363745a6cb1c9d6105218af24a1c00d9895d7bd7577505197ea11cf7252e6e3053f3f3dbe215b4a441877f70d80fe6e4a3c6b07fe495e1ee157d10ac862adf92", 0x6c}, {&(0x7f0000001040)="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", 0x1000}], 0x7, &(0x7f00000020c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x108, 0x4000}, {&(0x7f0000002200)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000002280)="61ec01f95c5f567d31fbbb1b7e426f00b70595bb2a5cf114f7da6f75f396d39c1f505091552a4d39de2e42c5de7f3a3cbbd3ff94246a1187d475318ae3b2b7ffb39f42729f2783830bb56353543cf482d1747f7c7a1b3b079c3b3da28b588dcf8a58a6aef320e4ee26ec802ba92f902a397c86307c82b7b01eb674352df0ec0cdfe66a2ef5aa77b507c1b06d3785c1eefc8559ac22d7255a80b77a0a1f4c1bf105bcbbdd3a968fa5b8dcd4b347c3b5611aa4a7b5705bf4770ff5bcfdc3fe3a6d447c8a14de4dce7523e9d5f2f8351cf3934c7d273d9dd9e3402910bccbe7719d9048a7e48998922a6ba06711512efc64bb6b7508", 0xf4}, {&(0x7f0000002380)="2ac829056e9a43f4b9687e9c08a7ce8679da35037167a950e25fb885d8265a3aca9c92fa1fcec299b0984015b1bcb83780553010de7782e1a62f60c865383845d703890c67786821339b2ba53c21f9cf220b33588c5e0c1c416869bd690d6d0a850a45cec0f5961360dc7d39f0562d4acf3aa9fde580e3b7095a5b6f449b4da34978db740d7ef38aad041abe0b2a48ece0d09c49fde3c0d6ade24b0334bd17cfc8589f51a5bc0a672f957c6e0c8c666a3a679227df92e7040529bad695bf387ece737526ac19bbd76ff424013591571bc67d49b737c74cde74f18755d27c06ac60dca3ca628f", 0xe6}, {&(0x7f0000002480)="22ec19fb6f938e1a0a5fb09e7b235a7ecb4a5c2671dfb1fd4086a5ac01514744424db3dcea0280552312f505c9bc7975b07e7f934db2338b27303e9bae8e33ee05718852a0e301b2d9c967f08403a03491d8d9482f49dae7f866fecaf2d65c6f09b74b7155ae08b2a0512b56860d41aa0bb4b5b7b67b4d0b05b38d29ac18c71a10a2556ab6c56dc387b60600ea3f37051317e212f41ab21e5ec614", 0x9b}, {&(0x7f0000002540)="d816b75329aaab0199c69adc28a61d3aecfe2ec668d8195330945a73b546cdd3e19578d561818d76d3e49b52d30d03a5f9f9ffe9000afbea86a8a271d7a2d0c96bea74d49081608589e01c6df45ff55255484b01a971ab31b1130fcce433beec64b738eb53d8f284c8277e61689d54389a14ae", 0x73}], 0x4, &(0x7f0000002840)=[@cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}], 0x98, 0x810}], 0x2, 0x40) 2018/03/08 09:35:13 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x501000, 0x0) fanotify_mark(0xffffffffffffffff, 0x80, 0x8000027, r0, &(0x7f0000000040)='./file0\x00') 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x3c) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:13 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x100000001, 0x10000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) 2018/03/08 09:35:13 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1, 0x420000) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x3, 0x2, 0x7, 0x4, 0x8, 0xb1, 0x2, 0xfffffffffffffc00, 0x3], 0x9, 0x20, 0x967, 0x20, 0x2, 0x4, {0x5, 0x9, 0x3, 0xfffffffffffffff9, 0x40, 0x0, 0x6, 0x6, 0x6, 0xfffffffffffffff7, 0x0, 0x4000000000000, 0x0, 0x100, "198e900c623abb30065df84a9b75eced31d566035984e7a56ff3e2ea1d70f33d"}}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="9f000000100000000000000049020000800000004000000031eb814151e39c15ddbb83f4a12247dbcc03cb36f483ed2ede034523d5eb6ea297ce99cda6bb1327f7d0bb0c03f008b0ea7ffc19c5cca5d9890318c63cffd32363fc487aae8509558901415adbecbcfc2b1c73e643e1e8a5c69aac9c1b5c66db007cc6e049f16861bad7999ddf3140c6a5e80ed01c10ce793f9d050c9217315b2d6d9fd230f7ddb082bd17675a20dd4e6a45fd6ef5c44813f2fc4034b1ad6914bab935317d6fa1e396b88403998069124dc4805da1ecaaef7ca81b59d45cc21675ff52b8fa0cf0e71432edad"]) 2018/03/08 09:35:13 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000280)='/dev/snd/controlC#\x00', 0x0, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000000100)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/36, 0x24}], 0x1, &(0x7f0000001040)=""/4096, 0x1000, 0x1}, 0x2040) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x80, 0x1, 0x9, 0x40}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x14, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x10}, 0x800}, @in6={0xa, 0x4e23, 0x4, @empty, 0x9}]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000300)=@assoc_id=r2, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000340)=ANY=[]) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000240)={r2, 0xffffffff, 0x1000000000000000}, 0x8) 2018/03/08 09:35:13 executing program 0: r0 = dup(0xffffffffffffffff) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x68) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040)=0x3, 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000080)="420926d4d6a3318857837e5ccf95ac2d", 0x10) 2018/03/08 09:35:13 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="867c09217f92f9edac8c1c2d17ca50241a0095ea9a9c3e443fc3"]) socketpair(0xb, 0x804, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x3ff}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x7, 0x1, [0x0]}, 0xa) 2018/03/08 09:35:13 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) pkey_alloc(0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x80084) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x66442, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000100)={0x2, 0x8}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x20200402, 0x0) 2018/03/08 09:35:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x200000080082) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x48200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x99, 0x4, [0x2, 0x0]}) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080)={0x3f, 0x7fffffff, 0xb29, 0x8}, 0x8) bind$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:14 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x30800, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000004c0)=ANY=[@ANYBLOB="640faa877390a34cb454174417f3f604357b220dcfc67d79be6ec24f46d2dacfc5dfdd87d8840267845b672ed2a9e6", @ANYPTR64, @ANYRES64, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES64, @ANYRES64, @ANYPTR], @ANYRES64, @ANYRES32], @ANYRES32, @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64, @ANYRES64], @ANYRES32, @ANYRES64, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="f854d6af24b466e7ee88311a07b0f1ebd63232779ae990198eaa6e4752edb5deee6638f0d7fc5a3790b4bb1f46c8c1d51286f0ff7fae2d7f56849e3ebcd82c83291741165912dae5587b8d807d7fc6fb479d5cd528178d9544362958c0efafd73a1a3baa2cd141ae05966691b5951b3c842b019684b4dfadd2499e85c09909184f6907e34f", @ANYPTR64, @ANYRES64], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB="f3dfedf2633eb6c230e14a6d20ba80bcf5158308c141df05bda2edc0a1ee67399a9ba2379aa87ba76b2fbbbd6ec2ee63c8bf27209d98954ab8d40858248468b53dad890379", @ANYPTR64, @ANYBLOB="a923399bc323535532e26c6c473c86245a2c89a6f425e8739f358f5a7987c45531f0042fd041b66b580a7080894fd94c5a3e4a57530ae1586768d9f3240d3fd5437899a0b1c755794fca1e8ff4b33193c6fd6baf829e5c9b1e63cceffc283970b2a23030303f16b6219e7f623a45043ed5d059922bcf70faa22196629884b628eee79c7bd7c465fc7c757c6541cb9fb44e6d7c62f5f99761536cd818376608cca8277ea5a63156ff8b6b66969a89ff5b276ecb9178030f5a08671ebb4b25e8b3f3c3acb31d8ed9eff3ae98e9cedb26cc06e5af83cd02f3ebfc5be86a51a3", @ANYPTR, @ANYPTR, @ANYPTR, @ANYPTR], @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64, @ANYRES64, @ANYPTR, @ANYRES64, @ANYRES32]], @ANYRES32, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES64, @ANYRES32, @ANYRES32, @ANYRES64, @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES32], @ANYRES64, @ANYRES64], @ANYBLOB="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"]) 2018/03/08 09:35:14 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000040)=""/250) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000001c0)={0x3, [0x9, 0x20000000000, 0x9]}, 0xa) close(r1) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/08 09:35:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/89) 2018/03/08 09:35:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[]) 2018/03/08 09:35:14 executing program 4: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:14 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x400000000001) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x10001, 0x4) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000ec21d7dd"]) 2018/03/08 09:35:14 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x2, 0x400000) r1 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1ff, 0x80083) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000001c0), &(0x7f0000000200)=0x8) r2 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x5, 0x88f9f8e495b6400c) r3 = dup2(r0, r2) dup2(r3, r3) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r3, 0x4008642b, &(0x7f0000000100)={r4, 0x2b}) getsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000240), 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)={0x9, 0x10, [0x5, 0x249, 0x8000, 0x4000000000040]}) 2018/03/08 09:35:14 executing program 4: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/hash_stats\x00', 0x0, 0x0) utime(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x9, 0x8}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r2 = semget(0x2, 0x1, 0x204) semctl$GETPID(r2, 0x2, 0xb, &(0x7f0000000140)=""/61) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/context\x00', 0x2, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/03/08 09:35:14 executing program 6: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3ff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/create\x00', 0x2, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000100)=@file, &(0x7f0000000180)=0x6e) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockname$llc(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000002c0)=0x10) r2 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x181000) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000080)={0x800, 0x3, 0x95, 0x10001, "1978ace0e52e4359fa75975a8d7df61c38bbc12acb2a90d49e499622ec128072345bdf96554a5b78ae786c12", 0x2}) getsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/03/08 09:35:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x4000) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x10000, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x5, 0x0, 0x533, 0x8b, "840fad50641a2cddb31eee29bc38903b1567e950e683d8546eb8bfe22242cbe49f811e37ffd3ecd5c06774d0", 0x8}) 2018/03/08 09:35:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="41000000c43d1b244b000000000000000000000000"]) socket$inet6_udp(0xa, 0x2, 0x0) 2018/03/08 09:35:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="97000000100000000040b3c7c74ceb0c77c302000fd100f72fa529479e1c1773dec90000401c00005059d1578a13b2c5bc779dd653339b664d2e9317502d3a982f481a79085e93ccf105887bcc73d7c4a605bda5ad2c4df7a23803f289827da84b3e85134699111349c7bc5cb27a8dd785935b7b9ad7851c3bf9edb88da1bd2c3912a9a68f458600bf454c65"]) epoll_create1(0x80000) 2018/03/08 09:35:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="007c00000100000000"]) r1 = syz_open_dev$midi(&(0x7f00000001c0)='/dev/midi#\x00', 0x2, 0x1fd) sendmsg$nl_crypto(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@delrng={0x10, 0x14, 0x0, 0x70bd26, 0x25dfdbfb, "", ["", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x890}, 0x4) 2018/03/08 09:35:14 executing program 7: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e1f, @broadcast=0xffffffff}, 0x8) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000), 0x100000}], 0x1, &(0x7f0000000180)=[{0x0, 0x0, 0x6, "a3cfcc31105824630b730aa76d11b641c1f95e32dc085d2982697d58c5bf6c43f224f31970371e01c64d963e992e0d664e23218d48c64718b1d4596f78ec5a12980daa681e782b12157871976c90265060609ed275cea785b38785c9aede3316f69efeabe205ba2df1e05ef9c5447b9759246e45a3b06c7a5e37ad314db477b61269f5ff7ff84518d1313f5ca9e8d7e6bc6d03a5d120800835ba6b5ace2951d14b39c9e48209616ade3a68889a1957d7229abdebcd3d8e3b0797cbce46ea30d6fe5db2386653d59061d5845389f7"}, {0x0, 0x11f, 0x6, "60bcb881974b9a2f1e724856789f4021ff8a3090a4e21ed4bed7d64c0865e2b2592339148794b3593a20cf5757c01d35029685ee604ca16f6438edc5bcfd9a69ada3c40c9145795e00f627cf0060d512a3254cc550534ea8fd533722ab78aa6af1396c545b84811da2db5aef851daed86a560463fee49a3f26d2e096f57087689ef566833b976d5f9b073590eec0618645d796b3727fe7fc"}, {0x0, 0x3a, 0x5, "37189b13d3df659c729d6fb1698ce67497d9d91deb41e88fbfd3a1df5e5dfa73b04ef955d1596459528707b538d80d96ea4495a47ea6a30bac8aab9cc043f86fc2a1b37e30c23994baaae1e97f8435d907072803709c21f887e2390c6711a39445a1e258378f5378cf25a79363b8cac9980ad6d8b64b948b0959ebae7204cf91202dd8f893c53d4cf521a539e426dc4613054bbc1ed2"}, {0x0, 0x10a, 0x8871, "e5eae4eef81abbba9d8e628cd83a0df82e4cf57cb56aa57def2e362bc8ce3305"}], 0xffffffffffffff66, 0x40}, 0x0) 2018/03/08 09:35:14 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0xffff, 0x1a803) r1 = msgget$private(0x0, 0x402) msgctl$IPC_STAT(r1, 0x2, &(0x7f0000000280)=""/87) syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x7ff, 0x105000) recvfrom$unix(r0, &(0x7f0000000080)=""/255, 0xff, 0x10000, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000240)={0x97, 0x0, []}) 2018/03/08 09:35:14 executing program 5: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x1, 0x9, 0x74e, 0x8000, 0x80, 0x7, 0xe3, 0x7, 0x2c8c, 0x0, 0x1ff, 0x9}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x7, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x2, 0xc, [0x2, 0x60, 0x200]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = socket(0xd, 0xb, 0x2) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) 2018/03/08 09:35:14 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x1000002000, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000040)={0x0, 0x1, 0x80000001, 0x2, 0x800, 0x2, 0x20, 0x5, 0x7fff, 0x5}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000005c0)={0x9679, 0x400, 0x6, 0x0, 0x0, [], [], [], 0xdae, 0x1}) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000100)=@sco={0x1f, {0x5, 0xffff, 0x9, 0x3, 0x921, 0x6}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001040)="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", 0xfffd}, {&(0x7f0000000180)="4f5c2231567dc85d7c196b14746ab232cbbbded56c92d0438e2b13fb10415532b32a957a203e35ee5734678cf533ce6efbb368df5286aaeab36624c27417b072d47a60627ad1fb31c211c78f52eb9183c67fe4e90a643c274ee104702f7b3720e026fe6a8459e20f6929f41a5e82b7959c2704", 0x73}], 0x2, &(0x7f0000000700)=[{0x68, 0x118, 0x8001, "b9cf6e485510d1c122a5d818de41ea17178b921c019d44a8b857dd972f0e3549d9c9b7ad9ea49708caa7d84e9beca891c7b1ba24b2692d2eb721dae2ad405b61bf96204f136c31ad78564b458ce8836e7f"}, {0xc8, 0x1, 0x4cde, "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"}, {0x18, 0x100, 0x6, "02639642"}, {0x110, 0x1ff, 0x0, "6ca63b11a84100c5badea562c40e6134e4c0bd7143927c4fd942caa48ce512018a149bb250fa68622657af9192dd10a004e27a61b4b82adbadc4ad90decc194dab0e8a6f4dcd0f14516dbc6083ac7727585d979f0a98978d44045041f7866c25f543689a90075193644c93849fc05dc8b85ecdf91fba927c40d4e48071e95acce5c3f8050987a1157eae8da2f7678f454e720207d3a8397f559eebccd2c4a800aaed8bcf27b19378936a0e439ef313a46a36877b12094a78fad16d27f2f8f1ce3beca0cb402e951c5f3f1075eef199208f66c9b79f7d16e1e130e43ef92995e053d623dc7f455460204f9f0cc736158df943de0e219f2287cc"}], 0x258, 0x80}, 0x4000000) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x6000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000001040)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES32, @ANYRES64=r0], @ANYRES64=r0, @ANYBLOB="e85d06d7f6f3"]) 2018/03/08 09:35:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) clock_gettime(0x9317bb772d95393e, &(0x7f0000000580)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000080)={{0x1, 0x1, 0x5, 0x6, "21530f1e7038926d5533ac8e29ca06dbb0e28198b5b3bf5d586ffff7a055945629fb3a57ef490b98cb397594", 0x5}, 0x101, [0x4, 0x100000000, 0x20, 0x800, 0x800, 0xdd, 0x5, 0x100000001, 0x10000, 0x8, 0x9, 0x7fffffff, 0xbe61, 0x4, 0x9, 0xc37, 0x8, 0x4, 0x5, 0x6, 0x7, 0x5, 0x8000, 0x400, 0x600000, 0x0, 0x100000000, 0x7, 0xff, 0x3, 0x7, 0x42f, 0x0, 0x0, 0x1, 0x0, 0xd9c, 0x0, 0x1f, 0x100000001, 0x8c, 0xff, 0x0, 0x4, 0x1, 0x5b2, 0x80000000, 0x5, 0x8, 0xbb0fc44, 0x38, 0x80000001, 0x3, 0x3, 0x7, 0x8, 0x3ff, 0x3, 0x3, 0x8, 0x4d3, 0x9, 0x1, 0xffffffffffff8001, 0xfff, 0x3f7b, 0x1000, 0x4, 0x3, 0x0, 0x3f, 0x6, 0x2, 0xe0e, 0x400, 0x9, 0x8da7, 0x331a, 0x7a, 0x8001, 0x10000, 0x8cd7, 0x4, 0x2, 0x80000001, 0x4, 0x8, 0xfffffffffffff9ec, 0x5, 0x400, 0x2, 0x8, 0x3, 0xffffffffffffffff, 0x8, 0x50, 0x9, 0xfffffffffffffffa, 0x9, 0x933, 0xfeb, 0x7, 0x2, 0xffffffff00000000, 0x3ff, 0x8, 0xa4, 0x3, 0x200, 0x0, 0x5, 0x2, 0x8, 0x6, 0x100, 0x3, 0x401, 0x9, 0x205, 0x5, 0x800, 0x0, 0x1ff, 0x81, 0x7ff, 0x100000001, 0x3, 0x9], {r1, r2+10000000}}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="050000000000000091201574d476ff"]) 2018/03/08 09:35:14 executing program 7: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$KIOCSOUND(r0, 0x4b2f, 0x8) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() mkdir(&(0x7f0000eb1000)='./file0\x00', 0x0) mount(&(0x7f0000a3f000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f00005e5000)='ramfs\x00', 0x1, &(0x7f0000fcd000)) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000aa7ff0)={&(0x7f0000910000)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f00009a1ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) 2018/03/08 09:35:14 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4400, 0x2) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000180)=0x1d) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="25067416ba42c2db2a50c21cb81dd5230eba1da6af8ede52c9cad00ca8cc72c2da9826dc9bf65394e8cc204fbbfddc66233f9f2230a409dcc335a64d90af616fee44d6c899fbc3c9acb0bf6f2a17d087cf86c939dd62418228a7f6a1a1edb6e2044eb348f649dde2e55cf6a74dc47db0e8f24dd43697c553b9cb65dc"]) alarm(0x1) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3d, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/208) 2018/03/08 09:35:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) socket$inet_sctp(0x2, 0x5, 0x84) [ 78.305514] QAT: Invalid ioctl [ 78.323239] QAT: Invalid ioctl [ 78.333679] binder: 13510:13517 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/08 09:35:14 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x3, 0xc, [0x100, 0x0, 0x5]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) fsync(r0) [ 78.360620] QAT: Invalid ioctl [ 78.367868] QAT: Invalid ioctl [ 78.395611] binder: 13510:13533 Acquire 1 refcount change on invalid ref 0 ret -22 2018/03/08 09:35:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x8000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x499267d4, 0x0, []}) 2018/03/08 09:35:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x40) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 2018/03/08 09:35:14 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000380)={0x2144, 0xa, 0xf0, 0xffffffffffff0001, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000400), &(0x7f0000000440)=0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x19) 2018/03/08 09:35:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="9700000008000000000020000000000082bf0a9218fd6dd2942c6d4abcabd774c8482ef3a9801c6a2f001e89671dd3733966c38a705211fb02c0d01bde456237d68c9a22194d708df2432073a2d171b7"]) 2018/03/08 09:35:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x44200, 0x0) sendto$ipx(r1, &(0x7f00000000c0)="52d3efd64b31bada4c2d43442d0695bb4f5ae3c832", 0x15, 0x4, &(0x7f0000000100)={0x4, 0x5, 0x8, "beeeacb12661", 0x4}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="821cb85599a3c6871d67a29be0e7c3c8794aa9a73d9f92a6077ddd21bf8750a1326c7e28240c405e6ee1eef7761c71802e0f56b4c0f10ca8f961bb3fb2d17998333700000000000000000000000010"]) 2018/03/08 09:35:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97800000ef0000004000000000000000"]) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="971000f337270600a4b8"]) 2018/03/08 09:35:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x4001, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x22000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000080)) 2018/03/08 09:35:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000080)=0x1d, 0x4) ioctl$TCSBRKP(r1, 0x5425, 0x90000000000) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x4, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffff7d) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x0, 0x0, @local}, &(0x7f00000000c0)=0x80) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000100)=""/111, &(0x7f0000000180)=0x6f) 2018/03/08 09:35:14 executing program 7: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f00000003c0)={0xc7, "cb603088c24760430180a18454972f7ce1c91cc1f7591ef5bd756ae538f63e0418154615d49a167dacb853aca268f34df77b267724360ab05c72a51d7cfe00f05a5367935b8e5d061d48e96f902100e156e3d2586badc868ee7fa853a732729ce94a357d0554709a971c5a3e1c200c6443bf990d4505c09874e70bed29b3c8dfc64adc1b949bd882df116184b9350f23f87844bb61497d61ba2cf9ad4c9b4cd79a45bf0e98dfd576a916ad90b29282ed86c9191a5ebf1228bb6a47d9679b33ff4a9ae829b9bb7b"}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000690000)=ANY=[]}, 0x1}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') r3 = request_key(&(0x7f0000000240)='big_key\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="2c8c00", 0xfffffffffffffffa) r4 = request_key(&(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)='\x00', 0x0) keyctl$negate(0xd, r3, 0x6, r4) arch_prctl(0x1003, &(0x7f0000000180)="fcb871082a100d1d1263fef58525d51a9f3a574fb9b2da431feca7b7388c4dfd8919453627c24991bba543c87b14eefec01d1c305035b6f95fd7e78b1bf95e0219c20b9656d644eac1e682701058b78742ed65093e05a178285a20d19f592c504f9a513b068b3ce3ec48a65bcc756ce4948afee45a29453f4e190ef635ed7352f9a91f2b26ede7d1") readahead(r1, 0xfffffffffffffff8, 0xf4) 2018/03/08 09:35:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x0, 0x3ffd) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) 2018/03/08 09:35:14 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) [ 78.535867] QAT: Invalid ioctl 2018/03/08 09:35:14 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="500f"]) 2018/03/08 09:35:14 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3ff, 0x40) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) 2018/03/08 09:35:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x80400, 0x100) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x10001, &(0x7f00000000c0)=0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="2eda69d5dccbabde57c6055c7ebb9aa68e8cfbba4f7e07454a6d5c34294747dcf52aec2ee070528d954b43bad6f91d873cf65db8e0879efde2396aada9ef5c4152a86ba0a2185fe9729299d114214e880cf7e5cbab71c25deac1d9cda0dc9aedb1d7a6960819400090d8c7a95b0c34fa100e6de53b9452422822b133c629fb608e2df85c78c5ba86a45b0fd809baf8b1f6ec14c939e778c48c879d1f2d6e2f579c7c91d23a7cc994818a11083a027c350e418e1159cfddbb50da13ed0714616ff54dea7df8db663372f09b9ccb8c079538ddc782aaf328befa4a7c6144a0f4ae20ea"]) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/46) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0xfffffffffffffffd) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:14 executing program 5: r0 = msgget(0x2, 0x1) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000040)=""/119) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) fchdir(r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="b200b7bd348de632aa95b2ae008775f46b6fdfc12da4953bfa3066777947a224ab3c136e474648138d33e49e69a02ad8e9986c226f2f55a6ebe8bda63a25f4f2b499b874063f"]) r2 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x7ff, 0x400000) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f0000000100)=""/55) 2018/03/08 09:35:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000001cdb70010000000000000400000000000"]) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/user\x00') getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) 2018/03/08 09:35:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000740)=')em1\x00', 0x3) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000780)) write$selinux_load(0xffffffffffffffff, &(0x7f0000000240)={0xf97cff8c, 0x8, 'SE Linux', "3e8bc212c61099e7cc9d9366f5e51ef40aa875a5da27d66df20053bdbcbcb965d8efc37fa5d01caf50d64e7b4b0e2f62e7f42bcbce9f9209fb196f9c8fcc05e7034b0e21d3bf073550d419bde92b11be3a1cb53fcf0cc16239c31dcb4baf85e38733c4aa5a577cdbdf0a5231a6594a37dc82d28296ad95099a766fbe0adf8e4a0133694c24fa49c9efd823a2d413da78334b4fbe775835ec92dbcde396dfb28439ca8ae195f5828fdac0f3808094d784a030ef0e0e6ea7e6decc3c91a687aeaa51aa6bfdfe38006e1263be388c67"}, 0xde) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r2 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000340)="0920d6cb2aa2e4703fdff4e02b3f81b57df296569bb912765ba3f7dd38493f8c759c145eb6dfde4c6d13b3159be59121b25f28da98431ec0095982ffb1a7a52c304bb074924da4501177cfa6ea71bf27f64d6ecfd33a50fcf102ccbb9cebdd27aa60175e9b7b791e711343247eba7ea4afa00c1f5322c88a6e6787df95cc50deb55268bce5f73a90aa8fd1fc90c1696d90b4a0c57414632f5d798a6c3e747c9e0fc0757ab5746e74192ff4405288117ea669ba86da710f7d6fa26cb28c89d5e1399960c40e3f539860e992fd976edbff7a61987ee90beeb3d702bb", &(0x7f0000000140)="24ae", 0x800000}, 0x20) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x0, 0x8, 0x8000, 0x3c7, 0xfffffffffffffe00, 0x7, 0x0, 0x1000, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={r3, 0x1, 0xffffffff}, &(0x7f0000000100)=0x8) 2018/03/08 09:35:14 executing program 7: perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2000000000, 0x0, 0x2fd22469}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0xf0b1) 2018/03/08 09:35:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0072d1a6ba10e1bfcf681f59c81a2011d267c7e85cdefd4f33b097fe2f1452485d3e0896af93642d3adf30ddfb"]]) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x4, 0x1) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9722000008e0ff490400000000000000"]) r1 = shmget(0x0, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f00000000c0)=""/172) 2018/03/08 09:35:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="97000000100000241b5568ab6d338e560000000000490200008000000040000000"]) 2018/03/08 09:35:14 executing program 4: socketpair$inet6(0xa, 0xf, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="9700000308d219"]) r2 = accept(r0, 0x0, &(0x7f0000000140)=0x30c) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r2, 0x111, 0x3, 0x1, 0x4) syz_open_dev$dspn(&(0x7f0000000380)='/dev/dsp#\x00', 0x0, 0x88440) fremovexattr(r1, &(0x7f0000000100)=@known='system.sockprotoname\x00') 2018/03/08 09:35:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x2000, 0x1e1) connect$ipx(r2, &(0x7f0000000080)={0x4, 0x1, 0xee8, "af3d41c9b25a", 0x9f}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000140)=0x1) name_to_handle_at(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0xf, 0xfff, "a4df51a9cc4e2d"}, &(0x7f00000000c0), 0x400) 2018/03/08 09:35:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'ip6gretap0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=ANY=[@ANYBLOB="2800160013000501000000000000000000003372", @ANYRES32=r1, @ANYBLOB="00000000001020000000160009"], 0x28}, 0x1}, 0x0) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xf32, 0x90100) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) [ 78.695093] kauditd_printk_skb: 897 callbacks suppressed [ 78.695100] audit: type=1400 audit(1520501714.649:2714): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 09:35:14 executing program 1: mmap(&(0x7f0000cb0000/0x4000)=nil, 0x4000, 0x2000003, 0x32, 0xffffffffffffffff, 0x4000) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23, @empty}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000752ffc)=0x10, 0x0) sendto$inet(r1, &(0x7f0000531fff), 0x0, 0x0, 0x0, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000b76fc8)={&(0x7f0000715000)={0x10}, 0xc, &(0x7f000066f000)={&(0x7f0000896000)=ANY=[@ANYBLOB="140000000005000000ffffffffff000000800000"], 0x14}, 0x1}, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000002100)="8b557b6d36259e2ddb7c8962f9e22c53ed1e43c6", 0x14}], 0x1, &(0x7f0000002180)=[]}}], 0x1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f00000001c0)={'ip_vti0\x00', {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000141000), 0x0) write(r1, &(0x7f0000f8aff1), 0xff8f) sendto$inet(r1, &(0x7f0000494f01), 0x0, 0x0, &(0x7f0000198ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg(r2, &(0x7f0000000c00)=[{{&(0x7f0000000040)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="b591037892980e9c49d7a10e0fcaf4830e3b6c4cd82e6ef4297a237b7d1a00b04c1f89ea", 0x24}], 0x1, &(0x7f0000000140)=[], 0x0, 0x4804}, 0x3}, {{&(0x7f0000000780)=@nl=@unspec, 0x80, &(0x7f0000000840)=[{&(0x7f0000000800)="cb4edb9a91d2cede5ccc46b1b350", 0xe}], 0x1, &(0x7f0000000880)=[], 0x0, 0x8014}, 0x1000}], 0x2, 0x0) sendmmsg$unix(r2, &(0x7f0000004480)=[{&(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000280)="7d15a526f2f51055081eaeb41ada4ca8ae0d9093ddd819f6bff0c9eae13b8256619b94337799d4459fb5ee6c3d13e1bf31d190d0c3eead4085090cf2ff510e7c889e66dad54e1e7a35de7b00e837da0e83f04a2ffdb2d27cb0a5c2f6c484fcdc52619089055ba92610991481313607fcf1a7784ee2f708908a194a6ef91633dd5ffb9043dda4e482966cabd54a2c72ffdacba48c14594f05eccc3f39cd1aca4d91c4d53a0cc25e3ef1d47c3260bc6092057667d8aa686388add7443890638a2bd3da069ce31ebe4a9430a0e1fdf1815bac43f777fa6b29e50cfc58a570df063b7944", 0xe2}], 0x1, &(0x7f00000004c0)=[], 0x0, 0x20040000}, {&(0x7f0000000500)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000640)=[{&(0x7f0000000580)="ec43d679efc377b86ffa9cba662e8e58be1263219d82571da9d9c4a5d20a4a457cd69b00f372542d59035f868a1e70dae93b655df0d0e3a280c16a8ee3f7d19b39aa408f9de72e50d58408c3415bbf359e09db60edb0b9a1035a5b8e7de9fe6c10c7d1c4d2f2df3dd5648202a4a56dde3cb08360df9817e357b8c84ed3a0f3742cb873caa393e630e18f9a53f9bf67939521", 0x92}], 0x1, 0x0, 0x0, 0x20000800}, {&(0x7f0000000f80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001000)="ba2bff18a7b5eb7a79fd50f186686de1dcf5f5739ca41ea9e4328e7764b7edc2f0b0883494c5a0ced7a25088a3c4bfed325c3d35bf21c1927491592e47", 0x3d}, {&(0x7f00000010c0)}, {&(0x7f0000001140)="2b9d376c7d5353e9372950ba5895dba367e762fe69839222495af34e721b150e6e43a9c45010a48cc09831daf971a2aa8ada690f6414a2da3d05b4de312155305c52e11cc8991cfe6e35ea09f136efb98c15ec808a542bd6a7c3aa6ac3beb7d6d3bfae7b11e6b6fb2e58351f11977001b9e069ec86bd059096eacd6543a31dae9f678c370d5303aa84384abcb0036a99b57491621f241c1cfeef21f0cbc220d355bc338229e01e8241806fbf3c68ba77b81971903b1c4159e681d101482c2338e3cbff", 0xc3}], 0x3, &(0x7f0000001b40)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x38, 0x1, 0x1, [r1, r1, r2, r2, r1, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r1]}], 0x128, 0xbf758c561dc29370}, {&(0x7f0000001c80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000002040)=[{&(0x7f0000001d00)="8909ddff03bd77870614fbc853f2d415800f67323862edcc669af909402959ef443d59d5d2888e3e2c5619904f2b764383851d44f814a29483b17dee2c240906a29f5238829dffb8df0e5645309bbcf55205eb00a73898ba026a9a4433c9b0ab344f840994b5132352b1e9f007e43775e2f70cd055e25acc9817fd0ce71add6c8ec9d1cf305f126e88d28b6e39ea2ea76115243d5be8464104d208184722e28de9e455ea58305f7a695aabb81b6d0ecd93bb453e2abbbc49cd0af73cb192df1b07", 0xc1}, {&(0x7f0000001f00)="97d84d97235a7ae3cf48dc3136118a", 0xf}, {&(0x7f0000003180)="e22a71fde4067998617787312522f3cfce05eb43c1dd7adf1bc1aa53cd9f9c0f5a211b6803df9bd155be4e94ad8b4b124fbcb5126e6880a03997de5f50795d2209cad3874598985baeaedd3c3219961a3e8e3497d0093d66154af683a1a00c6450d2b721032b59861ff3d8c770bbd61bf4ccf4bf5dfcf35120e9b48409bdc74edddd0d3230724b1f8440227bad974d019e8add869b97bf6a1e4f9b758e4d6f42628b9569adac8730f56a177f6d7e2a0be5f598f670c85db2dffe97c42fe9c3e428ccccadf072afb6c4cf816dd99e006adc4bf717e068cdcf370c6f", 0xdb}], 0x3, &(0x7f00000036c0)=[@cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r2, r0, r1]}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}, @cred={0x20, 0x1, 0x2}], 0x80, 0x1}, {&(0x7f0000003780)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003800)="310458decd76ad22441bc5fb8648201a94523a3de30a02f62fc3ff01fe1bf3170b8e1446834a49c34cea1ff63b400a570db28e1413e2e306ad48f606acd624eb5ef1763fd0767349da6cce60e6113d4dbcf02bb234e6da4de97133889dcf45d92b8f16302bf8553bc2d0388876359eb471ee18ba3e46616110a503cb2ccd36750ba335125771b57178d192ec027d2adfce39b1dc281b17f7", 0x98}, {&(0x7f0000003940)}], 0x2, &(0x7f0000003e00)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [r1, r2, r2]}, @cred={0x20, 0x1, 0x2}, @rights={0x30, 0x1, 0x1, [r2, r1, r2, r2, r2, r2, r1, r1]}, @cred={0x20, 0x1, 0x2}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2}], 0x108, 0x8010}, {&(0x7f0000003f40)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000040c0)=[{&(0x7f0000003fc0)="b656766d88d0219be146bd288f54c566a09ed722ded7c163206be1fdaf2fa899901db1e877f879c8d33cc11446fd53023cb112b077007bd0d35db28b252dbcd41eee65bda546697181cf934b6e06b39ad8f9c46376d3c76fab508273", 0x5c}], 0x1, 0x0, 0x0, 0x840}, {&(0x7f0000004100)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000004180)="635e6e7cd14150d92ac934a694cef75f8a93b4e16f0cc1fc1a3858d88e110eeb98f9429aae46b50f2e44c163bb79bc4383e41b133d2b2df31c2fd67f0e46b57f8ae4", 0x42}], 0x1, 0x0, 0x0, 0x8000}], 0x7, 0x4004040) sendmmsg(r2, &(0x7f0000007c40)=[{{&(0x7f0000001900)=@pppoe={0x18, 0x0, {0x0, @link_local={0x1, 0x80, 0xc2}, 'vlan0\x00'}}, 0x80, &(0x7f0000001f40)=[], 0x0, &(0x7f0000002280)=[]}}, {{&(0x7f0000004a00)=@ax25={0x3, {"122158b8cd558e"}}, 0x80, &(0x7f0000004e00)=[], 0x0, &(0x7f0000004e80)=[]}}], 0x2, 0x0) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r4 = dup2(r3, r3) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x347, 0x1, 0x1000, 0x401, 0x8}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x100000000, 0x8003, 0x7, 0x400000000, 0x6, 0x80000001, 0x5, r5}, 0x20) [ 78.725250] audit: type=1400 audit(1520501714.656:2715): avc: denied { dac_read_search } for pid=13611 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 78.750324] audit: type=1400 audit(1520501714.656:2716): avc: denied { net_admin } for pid=4283 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 78.750343] audit: type=1400 audit(1520501714.681:2717): avc: denied { name_bind } for pid=13620 comm="syz-executor1" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 78.750358] audit: type=1400 audit(1520501714.681:2718): avc: denied { node_bind } for pid=13620 comm="syz-executor1" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 78.750372] audit: type=1400 audit(1520501714.681:2719): avc: denied { name_connect } for pid=13620 comm="syz-executor1" dest=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 78.810709] dccp_xmit_packet: Payload too large (65423) for featneg. [ 78.820384] audit: type=1400 audit(1520501714.681:2720): avc: denied { name_bind } for pid=13620 comm="syz-executor1" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 [ 78.820400] audit: type=1400 audit(1520501714.681:2721): avc: denied { node_bind } for pid=13620 comm="syz-executor1" src=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:node_t:s0 tclass=dccp_socket permissive=1 [ 78.820417] audit: type=1400 audit(1520501714.731:2722): avc: denied { net_admin } for pid=4291 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 78.820431] audit: type=1400 audit(1520501714.731:2723): avc: denied { name_connect } for pid=13620 comm="syz-executor1" dest=20003 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 2018/03/08 09:35:14 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="97001000000000000000004b4a5f590be649a1c4c6b151122bdfa8cefec02fd313a29cc7f7978310bbc2a2ddc9c5bc0e724c0e8ce9f16c7d79f998027fe7550dfd9d28a0acbac2ca93f87e976fa46d0709fb50e82708aead514a85a3ecf53aecde679c725bee2489f56beff343ba7ef000bccc174b58b79d12652643"]) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/03/08 09:35:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) sched_getattr(r1, &(0x7f0000000080), 0x30, 0x0) 2018/03/08 09:35:14 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x4, @empty, 0x4}, {0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0xffffffff, [0xb7, 0x5, 0x2, 0x5, 0xfffffffffffffffa, 0x6, 0x3, 0x9]}, 0x5c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:14 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) fcntl$setpipe(r0, 0x407, 0x6) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="01e345277dc027c54fbce66338e0b0fa7e46885efd646bb1e8ad1b53d1bc6672587fcba1fa8070e9fb05c417a25f893ebca31b38262f79d986b5c82258d111e3b3e85145739e9426fa2aafedb0b89206758061975cfc833184c46a201d5b75c1531cf81228df366b811480fd03f8215627987a7d6b46d8569e34f5ed7e70a51b3470c224bb1a782d81e2986430d581e48177a464f8d4f2", 0x97}], 0x1) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[]) 2018/03/08 09:35:14 executing program 5: r0 = open(&(0x7f0000000040)='./file0\x00', 0x20000, 0xe6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x20001, 0x0) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000080)=""/218) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f00000001c0)=0x6) getsockname$netrom(r0, &(0x7f0000000200)=@ax25, &(0x7f0000000240)=0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r2, 0x3}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x6, 0xfffffffffffffffe, 0x4, 0x7fffffff, 0x1, [{0xfffffffffffffff9, 0x7fffffff, 0x3, 0x0, 0x0, 0x980}]}) 2018/03/08 09:35:14 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0xf, 0x5, 0x13) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) mprotect(&(0x7f0000163000/0x800000)=nil, 0x800000, 0x0) pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000c88ff6)={0x0, 0x400000000400002, 0x0, []}, 0x8) [ 78.952452] dccp_close: ABORT with 65423 bytes unread 2018/03/08 09:35:14 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="00ee0000000000"]) 2018/03/08 09:35:14 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x81, 0x0, [0xfffffffffffffff9, 0x8, 0x6, 0x3b]}) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000180)={0x81, 0x0, [0xd99, 0x0, 0x702, 0x8]}) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000080)=0x80, 0x4) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x288000) 2018/03/08 09:35:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x2}], 0x1) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)={0x100000097, 0xfffffffffffffe18, [0xf526, 0x400, 0x5, 0x80000001, 0x7, 0x7758]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r0}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x3ff, 0x1, 0xfffffffffffffffb, 0x3, 0x0, 0xfffffffffffffffe, 0x7ff, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x3, 0x4, 0x5, 0x1, 0x3}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x6}, 0x8) 2018/03/08 09:35:14 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x103ff, 0xa3958c7da9ee80e3, []}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)={0xfffffffffffffffb, 0xc, [0x800, 0x1, 0x1]}) 2018/03/08 09:35:15 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000e4ffdb63d3ef0543a27191c15c2c417e0000000000009500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) 2018/03/08 09:35:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000000)=""/120) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000800)=ANY=[@ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r0, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYBLOB="99e89b1517e4fc904e7345a6e4c47d0826b6bd7141d8e192fd23faed1dde84ee8be47b3547e022c2ee9010b8b2e49169a2abe92a6453c55f330a71c3060f007288d58029f469dde9d7a815ee1daf718f615183d1d1b0e5d6157b54a799cc09e01c1bcee2d08d249330598bc78115680b660b2518500308a8b73ef57e816a845a0d546e804fdebf24df88135fd2c7a04999a294aa23aca64f9cacd5dc81440f2244c0aa45bcb57adb420e3e23be9ad005a979ee9609960fed90874b65fe5d77de7971d5cf421f40e75339605cfc7a87dc9148f3be11f5874ca49437d6b31a67368c4276e8e379460da899d6f5ee062ffc23a264"], @ANYBLOB="11f5fcde4b33ce066cf993a152102c18cf78bba309686e91123a6dbf42a9e017b82a73f4fe87fcc36b9613a6ba429e9cacaf3fbd3d86a0278ac44c475088b363d5ed19343f0dadd944858557c5bdd18075de9ca271b60f1c719fce1177520a68235fd3f54bc6b8103943bcb2e0fc8a9115c5b3428fd9aae7583cb3ac357eb9", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="5de11b122983d149829141663ee02a47147c2737bcef59202dfd2158ccbf548751bd1f057312edcf95efeda2ce817bbc337eda829525d6b28317e729ee6fcfffa9fdf9f0e904275d60ea1188d9ceabd95770cffe8cd87d22a4cff184138644970ecd51d4d7e82aecf9faa50a5ab071980d4369ace98d389d42d0c024e66fcdde0f2d75c69dfc06d4f7fb2062ee1a36d944275804daaab5de7a7b72b2ab99baafe8d8ccf07b4e58f5ba4006482295e4449b60ad1ef8dfdedde864a311", @ANYPTR64], @ANYRES32=r0, @ANYBLOB="aa32dfc5b6084af55b54e92fea96e1d0b722c15d830ff233b1ec88339e", @ANYBLOB="8769278f3607f871d318"], @ANYRES64=r0, @ANYRES64=r1, @ANYRES32=r1, @ANYRES32]) 2018/03/08 09:35:15 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7ff, 0x10000) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f00000000c0)='coredump_filter\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6, 0x40000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xe6, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x9, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="97eff260ea535b"]) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffe, 0x28000000000) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x97}, {&(0x7f0000000140)=""/234, 0xea}], 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="97ea6841fa4fe3fdca1b21c9226622d1c0009f0b000000009b43ed35fa0319b3"]) 2018/03/08 09:35:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xb76107f794ecfba1, []}) 2018/03/08 09:35:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000001c0)=ANY=[@ANYBLOB="37000000080000000000000000000000ff90536e2f71f57f9cf904ccb777f088d0c5226296988848f8d4e270ae97764de97b811b0f4f4c139eb6f4b16e3d988bcdb8cca1149028ed42a407945d82f723afaba1884922b9e953f2a79c8c7cc8ccdb0f00e8af106c38158a058fff48148194a6be07cd526261e8aa0400aa26e274d2f3d34ba1c1b98c58fb12706b3e665630d2d42ce0108a7197599abb2a9894c895b6b694285ca178908712fba36ba87d78"]) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 09:35:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='gid_map\x00') ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x3, 0x4, 0xffffffffffffffe1, 0x1, 0x7ff, 0x5, 0x10001, 0x0, 0x8, 0x1ff, 0x5, 0x9}) 2018/03/08 09:35:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@remote, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e20, 0x100000000, 0x4e20, 0x8, 0x2, 0x80, 0x20, 0x3b, 0x0, r2}, {0x7fffffff, 0x7, 0x800, 0x9, 0x80000001, 0x7, 0x8000, 0x3214}, {0x50a, 0x100000001, 0x4, 0x6}, 0x0, 0x6e6bb0, 0x1, 0x0, 0x2, 0x3}, {{@in=@multicast1=0xe0000001, 0x4d5, 0x3c}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x34ff, 0x2, 0x3, 0x100, 0x6, 0x4, 0xe6c2}}, 0xe8) 2018/03/08 09:35:15 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0xa, 0x5, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000000100)={{0xa, 0x4e23, 0x4, @empty, 0x4}, {0xa, 0x4e23, 0x10001, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0xffffffff, [0xb7, 0x5, 0x2, 0x5, 0xfffffffffffffffa, 0x6, 0x3, 0x9]}, 0x5c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}], 0x20) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) set_tid_address(&(0x7f0000000040)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r1, 0x3, &(0x7f00000000c0)={&(0x7f0000001040)="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", 0x1000}) 2018/03/08 09:35:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="89ac"]) r1 = getgid() getgroups(0x2, &(0x7f0000000080)=[0x0, 0x0]) setgroups(0x2, &(0x7f00000000c0)=[r1, r2]) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00']) r3 = dup3(r0, r0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000000100)={{0x0, 0x3, 0x6, 0x3, 0x4}}) 2018/03/08 09:35:15 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000140)={r1, 0x1}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080000000000000000e571976a0600000080ade7bb627e4d0988000000ca7501c001f4c82121e9afbce34d4659864fcb0aa330b38cfad04211502452bdcc9146265d3261f898403e2f6919e9f80ef4545d2388ce9298a8f9c65924c89b18f8f6276e3307ccc8e36413ca52f521d41010d0557ea601638b2fd1c6613e0139b1047d95b6c03a3589eb433dfa3571159f809e74cc81c33c4b84503e18071461b3ef2b594155bb27"]) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080000000000400000000000"]) 2018/03/08 09:35:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000000040)={0x6, 0x0, 0x6, 0x4e, "ccfae7152b8af7cb1c20fd76bf722f53b8f86c46f563308166249ea8936c536cc77b92d1a11af6c8257bd66a", 0x9}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x503000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="9764ce5624b9720a58dbf96a6ce400e9ff0700f4bae21bfffaa0"]) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000180)={{0x3, 0x7, 0x2305, 0xffff, "2703a45b4ad5631eb33439fa91fe145612181ebf8018f247e4308a1a875e4513e7e223181a57a81278aa45bf", 0x4}, 0xfffffffffffff559, [0x10001, 0x8, 0x0, 0x0, 0x9, 0x9, 0x3, 0x3, 0x7fffffff, 0xffffffffffffffff, 0x80, 0x5, 0x1, 0xff, 0x5, 0x4, 0x3f, 0x7fc0000000, 0x10001, 0x8, 0x4, 0x99, 0x101, 0x6, 0x101, 0xfffffffffffffffc, 0x3, 0x101, 0x1, 0x4, 0x9, 0x0, 0x10000, 0x10001, 0x2, 0x0, 0x7fff, 0x7, 0xff, 0xfffffffffffff438, 0x7, 0x1, 0x1, 0x7, 0x3, 0x4, 0x1, 0x0, 0x0, 0x6fa9, 0x3f, 0x100000001, 0x6, 0x62, 0x3, 0xfffffffffffff1f7, 0x8, 0x8, 0xfb8, 0xfffffffffffffff9, 0x6, 0xfffffffffffffffc, 0x0, 0x1, 0x4, 0x6, 0x4, 0x7, 0xfff, 0xfffffffffffffff8, 0x2, 0x101, 0x0, 0xfbd4, 0xb5, 0x4, 0x3, 0x0, 0x80, 0x7, 0xfff, 0xfacb, 0x0, 0x8, 0xb4, 0x5, 0x80000001, 0x8, 0x1, 0x3, 0x8, 0xfe42, 0x9, 0x81, 0x40, 0x200, 0x3f, 0xeae, 0x1ff, 0x5, 0x241b, 0x20, 0x9, 0x81, 0xfffffffffffffff8, 0x5, 0x6, 0x1, 0xd54, 0x685, 0xfffffffffffff000, 0x0, 0xfffffffffffffffa, 0x10000, 0x1, 0x8001, 0x1ff, 0x7, 0x7, 0x7, 0xffffffffffffff92, 0x1, 0x1, 0xfffffffffffffff9, 0x49, 0xffff, 0x0, 0x5]}) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)=0x4) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x20, 0x597cc95af40bf58f, []}) 2018/03/08 09:35:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:15 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x2000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="970000000800000000000000000000007ad413709d5b81a2a5e5ba0fbf3f90645614233d4230fb7b5d4f885ffbc1cf456e0f2550a950a5d2a693e55ae858efeeb6c3f27100cf86adc8341d883c5bbb3997bfdb1ce95d319f2d726358c0b4a64a89acc46408e4020cab25c8f995924a7c4ea239124f70877dcb2ba4da719f8adc59aa304dc3f5c76c0df5565555eb4d8ae24829f3acfc3b6a5761d8477f451dc9d67ec6672e274584c5e16721ba2466a2afc13bd892e53cc89487f16d21e2cad978"]) rt_sigtimedwait(&(0x7f0000000000)={0x3}, &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x989680}, 0x8) 2018/03/08 09:35:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000000c0)=""/158) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x97, 0xffffffffffffffda, []}) 2018/03/08 09:35:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="9778b7d610000099044debbfa50531ed1b37a160661b923ab76b238ba58e02736385f0b7afb171ee42c2973f7f65d757d74b5992fd8110743444e0eed2488512241687867a6ff075ae8c0851a4430569004bbd17762c81420a74024c315076756a2cf8bba7ba56cae7f467105dd5b50f39f83ac5dc5aec8befb40d272c6a53bb55f062f5800443ad28c89748aff271d4c2d139ba9a2224b0ff03c91035753ce5abda7c8d19f632bf547b9d2e48fdcdb45fd00e986aaeac623f3d8e0ea8b77fd118ac2ec5cc85367d17b2e2e413ba87c594da3ea40f1307076d29cc9e06a172775ba822964dbe83231d3b6e430d6679"]) 2018/03/08 09:35:15 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x220000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xa9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000140)={r3, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xd4e, 0x8, 0x4, 0x100000001, 0x4}, 0x98) getsockopt$inet6_mreq(r0, 0x29, 0x21, &(0x7f0000832fec)={@remote}, &(0x7f0000caf000)=0x14) 2018/03/08 09:35:15 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/status\x00', 0x0, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/policy\x00', 0x0, 0x0) r1 = accept$ipx(r0, 0x0, &(0x7f00000004c0)=0xfffffffffffffff8) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000080)={'ip_vti0\x00', {0x4, 0x3b, 0x4, "b3d96bc1cd1f", 0x1}}) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x7902, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000001000000000000d725d8eff80956d37f850000ff3f000000000000000000"]) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x408000, 0x0) setsockopt$inet6_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000140)="7dd5a1f81e33320c8737dced43be96d2bbef1b15914df147b90f655d3cc6c11c29190570d4ac0ca2b33ab208a3958056eb469d1decd2890480ca7e568d5911b246aaf7d5bc173d0456fc31b6d4c4f6b398364dfc50eaf8ac4a133d9864965f806f63b0b34fcaf25b06a711522d0fa7f27c54c8131af62ae751011c2b7fcbcb6bb1d67251589f35e22135a63b47e6bf1ab22f65cd41d8aaad82bb501833659fc29be98c19156f9b7df1ed22189471", 0xae) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000040)) 2018/03/08 09:35:15 executing program 5: pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x5, 0x14, [0x8000, 0x1f, 0xfff, 0x3f, 0x7fffffff]}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f0"]) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8ad5, 0x400) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000080)) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000001000000008000000010000f2faffffff000000e1ffffffffffffffabecf9efb872be9473e71cdf6f0000000000000000000000000000"]) 2018/03/08 09:35:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']) r1 = msgget(0x1, 0xc1) msgrcv(r1, &(0x7f0000000000)={0x0, ""/40}, 0x30, 0x1, 0x800) 2018/03/08 09:35:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x100000000bd6, 0xfffffffffffffffe) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) 2018/03/08 09:35:15 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, &(0x7f00000000c0)="27ec6959e1d9fe24cbb52ad561655014d306dda4e8192f5812fb15bac81eb2e0cf289beae0fcffb320d427f7c111bab96d238bb24e71f259dd0db8c95d3830be23af108a1fc6c48df2e8416b5236a07a9a04dda535f3281807962cd1ba361cf62540b2f2d9e75315a48517e557db645c1e9af21b4b91df15d15abf1e2da3a8744de287d6f1a62718f32b05f3502447ad52d7d6979e929d0f7d3690e311e4ed454f53d1b633aa40a04ebffd0b4abe74985010a800816b836297f03bab13c515900a552047732bf2", &(0x7f00000001c0)=""/31}, 0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x8, 0x20}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={r1, 0x5, 0x7}, &(0x7f0000000300)=0x8) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0xfff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xea, 0x2) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x7) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="970000960000e25a62d83680fc16d01dbeb967f800ab"]) 2018/03/08 09:35:15 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b01ffc)=0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000002aff4)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x7}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/03/08 09:35:15 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000080000100000000000000000"]) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x199040, 0x123) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000080)) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) 2018/03/08 09:35:15 executing program 2: modify_ldt$write(0x1, &(0x7f0000000040)={0x9, 0x0, 0x0, 0xfff, 0x5, 0xcda, 0x46e5b518, 0xb65, 0x7f, 0x17}, 0x10) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9c, 0x0) getcwd(&(0x7f0000000200)=""/50, 0x32) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x7f, @remote={0xfe, 0x80, [], 0xbb}, 0x10000}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r2, 0x9}, &(0x7f00000001c0)=0x8) msgget$private(0x0, 0x4) 2018/03/08 09:35:15 executing program 3: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f00000000c0)={&(0x7f0000ffc000/0x2000)=nil, 0x3, 0x20005, 0x46, &(0x7f0000ffd000/0x2000)=nil, 0xfffffffffffff270}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700008b01feffff"]) 2018/03/08 09:35:15 executing program 7: r0 = socket(0x29, 0x2, 0x20000000000ff) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/08 09:35:15 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000080)={[{0x3f, 0x290, 0x10001, 0x8001, 0x100000000, 0x401, 0x100000000, 0x90, 0x7ff, 0x4000000000, 0x3, 0x1000, 0x3}, {0x0, 0x25, 0x10001, 0x8, 0x8, 0xffffffffffffffe0, 0xba, 0xff, 0x3, 0x100000000, 0xff, 0x7fffffff, 0x1}, {0x3ff, 0x0, 0x6, 0x1f, 0x3, 0x6000000, 0xf6d, 0x1, 0x0, 0xbdd4, 0x387, 0x2, 0x1f}], 0x543}) r1 = dup2(r0, r0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r3 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x2000040, 0x200000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000004c0)={0x3ff, 0xfff}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000540)={0xfbfffffffffffff7, 0x5}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000180)={{0x16d7, 0x8}, {0x0, 0x401}, 0x5, 0x1, 0x9}) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000480)={0x15, 0xcc, &(0x7f0000000380)="b917d4470a62f585a8df9afd95d722b83e3d69f543d8a4a80c39edc44d7162a6b83caafec4e2de34dc91f66127249b53b83d19c2193c772b24eacc8274bde2e3eb863e632c29b0710abdcf73cf81964ba5b09c344ff97e76020ad3007dc7315ac71eee40681943ad953810904e0daef1470a372062d66be2a146a2d5e723f3343c94fbbf2172f70e9b5eae61997eafa1d692639da2c3b62d2a8563288a1b3444242ee549224c46cfd7af77bbcb61e081358d9dc5ff535d729510e15ad3bf341a56cb2d8e866112520856e690"}) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000340)={0x3, 0x30, 0x1}) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f0000000000)=0x100000001) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) 2018/03/08 09:35:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x6, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[], @ANYRES32=r0]) 2018/03/08 09:35:15 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x66, 0x800) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003480)={0x0, @rand_addr, @multicast1}, &(0x7f00000034c0)=0xc) io_setup(0x6, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8, 0x1b, r0, &(0x7f0000001040)="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", 0x1000, 0x7fffffff, 0x0, 0x1, r0}, &(0x7f0000000100)) connect$can_bcm(r0, &(0x7f0000003500)={0x1d, r1}, 0x10) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="97000000100000000000000049185d3c057d5f6eb80000004378afaf6333dbec1b0098f08a098a746501a7cc"]) ioctl$KVM_GET_MP_STATE(r0, 0x8004ae98, &(0x7f0000000140)) 2018/03/08 09:35:15 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x0, 0x0) getpeername$ax25(r0, &(0x7f0000000080), &(0x7f00000001c0)=0x10) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="baefec383100000000000000"]) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x10400) 2018/03/08 09:35:15 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000040)={0x4, 0x0, [{}, {}, {}, {}]}) 2018/03/08 09:35:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x280240) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080)=[0x1], 0x1, 0x1ff, 0x7fffffff, 0x6, 0x5, 0x0, {0x1, 0x1, 0x8, 0x7fff, 0x81, 0x2, 0x5, 0xfffffffffffff800, 0x5, 0x81, 0x8, 0x4db, 0x3, 0x3ff, "50f2224dee985cbbd9280b4940c08d701e2578a08bb59ecd647419d1d414d9e0"}}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000240)={{0x5, 0x2, 0x7, 0xff, "dbca6ef72ced0275ed121ba92aeed4dde9bd4bafee6d4075fad40611ed5464dd0f0f0bc1c33a1dd6a8598d26", 0x80b}, 0x0, 0x0, 0xa0a, r2, 0x5, 0xb3, "f817944cf06caf924cedc2af883696556c20b9655f0f91430ba2350c160c3274182d5aab6a409d1571829b8866943232bf1c695c5948e4aef21cadec3fe6216b", &(0x7f0000000200)='wlan0GPL[eth1-\x00', 0xf, [], [0xb374, 0x59, 0x0, 0x1]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000180)=""/58) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="7fffffff080000000000000000002000"]) 2018/03/08 09:35:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[]) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x8, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) socket$inet(0x2, 0x80000, 0xfff) 2018/03/08 09:35:15 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000021c0)=ANY=[@ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES64=r0], @ANYBLOB="bc32f49a14209cef718bf5b628595c449529ad123761c0595685a089c4d2056a77f9e67e646b7665fec32f5d2ca7d2d2b2ac56676e8993b9d5b97d01fd42e98e5a52720b34ac60ecf8dddc05005b1c59002ebfe9ea4310b8b357f791735b91d9f10717b565c7015feb7f61a2c303b708c48121110f7d7dd0fbb0437153ac6ae847cde48df4ce0478479c7694e330d819d5f47f819ad42a6a9f55dc0a53b58e3ed5fc5ac74b334bb31cfe0e0581df8769a0e3048acebe85acb22ed268f8dcf566153bf9ce61342552347fe2fad4a078a09226739686b35bc0eb78ab42448ace6527101f5370f346df67d34461624979b10eecee7e60d9a25cb516f880bf3c0f1446c1311908edc086562b29b955854517c3185f5347a318f0ad8e9764085e34472d27a24e4f48876e538aff56417ebf104eeb2992a0c93ca33a57f58f3cc93f61c54155510c4bf0ff4f35e26df57bbe45cc5b4f4699245b59e2884a0e626e6c985a49da39fb84f481f2f61a11d0fb5b7d5a0c32d2187a5bd5a7c710ab84bcde1e5bfac66060556d31c36e556f29837c275a28bba7e423b1b04a1c5a398bf1d13d6132814bbb90a4e0ac217ffeaf8f30c49a9a3bcc599e5ba9d4df4fb1f3d8705db58834f18abd075e5bf168358b24f8878f3f23d0d9f851b94fafe7567b6c341f62f560798ee5aecb27d1f66d51f6c47d866b3725cf358843e21ff29dbd8587cc8a00238816db297076ff9ac373869af2fb67fa77e63bf5fcfd564bb01e901527532d7b68819710367684b21a64a2c703a610def4b99febbbc58417ceeca33587a24d46d41f4258e737dab723ba26dbab3553692f17dc57f59cd5874516e9107b77c1f663673513cde4d73f7368bfb201c1085b129bbcde4b069380dee3d565d376408a963d8edf5a99d7253d52568e90cab26134eaf30f42ea416f52b21211d779cc33ef534510a98e26215a95a84bd16c211c6b8fcc485838a3b2f25a406822cbb150a1945afe4729358212b5abe135dfd79a436f078d020e9e62bbe2f50c3f5474cc179ede709855c543ca8654860914e276fa4eb8504d2104db4a23e035997ae03282591be8a442f124737c45ef28af8e8bf1469c88dc9f486893a068ecb02df5355bab0b8e2a7ce0501f519730a84ec6c3011cdc57fbae22c6f6a53308ef14c5644ee8007e538f09e679186554447491cca7aec29f0efe2f5b765fc93b216c666d711dd763ae21c68fdccb5b01d393d7143d078025c15b7c3c47d29c06e0296356ab5b222b32d606e9c15da3e6b3bea0d32a5f7a3219b18e66610792b754d220046d80daf35f78cdae65ce7058de32c913cc14af9ef332d83484c80240a51b475b18f0844d3b4f52b483eeb6bec32efe84691bf030a60f3ae106cf93c93d2fa538fb99dc395070630e8c3e5f1d67670f1bb13b508ebab5b0ffcfbb5792e83c952e328bf299fc6ea1038ad953a4cf34b6ad8b21b5c5bd8491a3184beda2a4b1e48015ae4efae3cd077ef4b798ef7cf050c50e53fdc5ddd96336cc8c85b6939daf3f52e7caa87ecda58f17ed69b18f5a4beb33847144617281a7a3ffa031df449819e283d833150e99f3cefdfabb378967dd54ad13d461046c76ad6ce18354000f4096d517b69b450e96a1ea999facf00758104a47def0b7edd5d564922b88010575f26db86269f469b12087e23deda83b4f1b4ad8d08f34ff12c54fdeeccfa0282d7b02277d83ca714c9c437b0302ad7759f6d4cfcf54cecf31985853893504b995c1f7fb4ac97d3478345c5e2494ef91da22eea91f2392e0b6c09e503697349bff6ff74cf91de1d70a95780729fe095901bdfed34bd2a021945dcb42757081855741e620fceef306a458c42d22827b4b28f01c3b51098130c360e9c4d743f0bc6864edc4951ba31d2ebc20128fcb7614a98d0b3818ca83a8efb3f822022b6f8cce444e6c16865397f523e9eec8e16dcf89607f0bb4d25d762c9336eaabe82cbec289603c3d5041558bc8449d89d21ac3105c732c1365be0b053bd5f388b37254564111c99a6efa9d67ed3bb9d6a01acdac23b50cc7609950e011e9c304aa5315ad6df3ad86f155c3dbde2150b180a7b46634fb28e8d8ff07b81e384a5b2d660422b5190001a55bb7908e3c3f0748d5d7e3f53b2914fb58e3957fc614b3f7b4f3ff5afde20897f040468431f72f68614768131f953f2bf5155bd397b8ac45456471f1414c0f9a2554a482148a05a46f05ee733116c60b29d40d73ec8d6a5127b346c1cd568cc16d8fbc02c0072b3f530c6ea4b47b7f4bcba2ecea14b2facc61a4473580a535876b8633c8079df237e21d18effa132a9b17f6af41108c927ac5eee438ae7aee82dadb6ae32c26669b39f2cd1686251916b47721184dfb3027815a16f8271babe00a4d23f2a48682e3ff5e87dab2552a0cefa141668d6c981a3833b02ffce822d5fa8c1edd0ca4fa8d1131695b80c70e8a5ecc7148bfa4a4b28fe74b3b4cb2c42ee696a9a2b8d8f74c34be146dfcf7f0b992308df42067c8094d4bca51ad9e92096509041d6104025b32040e4932ce723d96030695631dc7cf918ec36a3b9c190a9c42b29f4e9bbb5abc9f5b46c010a0dd6956edfdd59dbf0a5d04c7e56e7bdf4340a1096ad2112159e301d6356aec791ea223505b52f69f5fdb537b65f0ae996023d63764f13eb1042562614509cb77d5a8ffe4ff0b7c0e73bc3a5eff10f6021da1bc4e736e330e0ec5edde0174ff8370b29d3c54a8036a5658a256badb1c41bc34e234422addc7a73c2be821303fe62f89fa011c15a7b2f170cda2d647c9db7ea3e5c52a54564e05eac294303ab0ba804c262055c7b78d274bd4bbc997bd184fdfe994b5e54977bf76a044be6860178239ebd17e96418b69a08b0025369665ea56f91ec8aef708e2d7f96f805d75ff2b59451bede066ae5670e07101f7b8bfc80072e227e6159e6e84f7c2bf93247518115561ebe9aac8215edf547446c2b6fc94fae4293ddde694e140f9020f83773727d521cf7f8508d64ce25cd31873836a5fe8a88152825f00a743679bfb2fd98f767ea9ce1d9e83f7689654a39118669c294d81f88910217d79aaad9015d6022bf2af303b01d88535c20cafab5701c1f0006f9ffc5cd343be63c6460b365b680c5f20cd48f525a9284b836169c665c651b5bdc308b908df940f89bd9ce97164f3745326d5b6e7d013f4cffa43aa2933945cb60a4c7c2e52c71a18eb41efb1d4ccc70101e2b11670f91a8c996bda134021d05dde760418248ac72865b37a61a3558b985fac354612401587296b68804af9b878222892dbf3c087da3cf1c905421e9472baa2cc8ac82e56cf320f7157525cafbbf819c3e0f7fce0734c506b377c482c22ef059105e633e0ac92a7a1a28cdc412bf283d381e03bda5b2c8ea18ab01a6e667e0c9f1a51f08e6aaea338153a76d1291ef869d8f83f96c4dd14b332f5cff2174b5796481a7e8140901b0cf51a42cdfb19024c2331683798421a97d120641451caf2f3fb321e11df2c36bacfbb8be39785be86a629ce8aadc86a353e3b6f5199bcce84c87b9bce6d88cd93eb8f06afc3c79409c4f59601d2d16f432e9ae532980bb250e685aa6971d3c75e306e08affb432cbf78bdac2503aecaaac042ca1cd179f41eb70a94576afead7c56df463b50c2b403834cfc02aab8641c23009620d9ceeadf1f033f9543a3d3afe155220729289feb444a3ece9a8e9a6f88d98c4880398e5a4f4a9887e09882e7d121d2424bea9dfc99e7bd2d4f2cef1ca0cee6225d18d3e982d7511b4b5d23476153b18c508d64213e88d6e7512941c7ae2e4ccb321407a331f9561fea3823d76a2e8ac9d74088347cddfcbf7b42a09e842d4118efca988855f97e4b936c5a8d1b3c804cbdd31d7452fcda61797a2866945e32098c65a25c099d9265de505a829bda64bcd39146dfa545f4467cfe9da3961781b5e0ffc86d8efab8a3b07d2971041f9b54d195688693a4e871b07c0922c63dcd297c43385269a00830866c75307012f887dfd933fcfd4b191d1507e81fe04a549a6126789bd49740cbfded628e4fb85c4d2b254a1832e71d588085938483ad1c23090cd9b55c3d65cb680568aeafaaa9ea26f73ea67ed912c0ed9313e48a27ad6aa2f71fe30ed9fd4556bb95706799865e4485abafdd425f2c573d26288a7fe82347f259eeea6cdea619609b991a0add07c44cd7e89a2ed9c96b3ba45a53b35bacb9dcd28d1ab0bea85122e4422b616e6c0a729e196990d4da77210ee53e36abe6cac97237c6428a44101cb33da10a305b2885cf7b5549345643f3048c776bcd7b082a278ef924c734d7970a92bdd9e47dcee34bec9ff73151e5cb15fb916934ec1fc38864b9b1b5c79ee637d8de512064ae3acadf7b372bb6f8f0a2b36bdf639143ae5efb78991a87a6e29bd3afe7f91761f6303d916a98129d6c30912835ebf459dd76309ddd518e2b48e3c3f28c5c186636cc51730863687932af28f179c67a631b15f5b013317cbf9b0f6ac3d162fe2d56fba32f0bdca7fdbbd7b970fdb95f2d2f64cbb21dd7a2d02bec087eac87114be6de9e39283b7834b4cf2373a7525d4052a6273232b6ba62ee22767c26f5a69756d96b75d7dd0dd5413f84101183cc85de5c20f1bbac1f379a696f38f0c3fb732febb1bf9d2adc6e52e3616bedd6626f30280175ac681e8f67cb6eba0235a5bc915ea46cf6e3427777368ebffff1d348666ba0e61e42c4bd3f59313711b6f1bf3c38da6093132f42c64dcb37105badca5197d37d0e9d0a0652733d8ed09c3623898d04406cdf9785438632ea309cda162a64bf37490e4990c6dd35b0c38abc8ac16409d5854e010b356aaa01c0b5d85b9f8835f27c38e9d5ee62203ae901a65497171241c9314684a7bbf0b4176cc425a6f1cf3a70d6d99460492771cc4be485774797b2cf75582763b070b69bcf911e259c3adb9ef4a37e9d627fcd1d9179547ef9250045f3a44d76d2ad9d2a91989eb739e845721d34c86ab1a61d9770c751318d396350e7045d5ec3f3ef20140aeecd1ed51d9e43433c0aebfe6b48f49baf4718c3304f76d35a34c21e2115aeee828e1f79542a9f35655bba61ef2e6cfc46e680d431baf8bae6cb259767e2f781ba3273fe1debd8244bf504efd5676b84329acdec1db165e0fe0adfeba85b4ca5604b18862808a1b72e90d6440bcfae6bbd621603b6699af314a5c16f9ee4afa98012261dbb8b4dede8420d48fc21246413257f046d1e3231da77a1ce009d7a4454b2928fac5c50d729207b6ad7ad2fcdba55e4823ad2827446c5f1715c5cc1a4c2fba8e574035ea1a00b26a3fd12b336c7ea770f433e076dd52dc553f99498f5956a73a93932c2b3405ce0967fff28beee995a69f3211a1aefa02421a4d7f79df7b5fc3f573bf3b72f4a66419f763260f0cc6b57fe581778f70c2d5ea5bea635ed566e4bf6e709d8c27daa3e4416bc45445bfa945132387476a4dfcb7373faf2daa207718fddd92f544f3b5d882ade6ab0a5e3339b47c747762f576fdcaccadbb45b9c429885d0f448c97899eddd010836bfef857d0c4b192f651e9644fda3f6d22803fc21f92e57336dd7f88054d56ee6b8ed86b0ceba8fb3350e455858cfefb5aaf9fc120a2838844db5309e9cd49ecee1b6d3fc8bf3d61bb052659b738846f71e141ccc481c133a24faa235e7194b6627057d6bc3046ad60bb52763b2eb0ed54f1f698b7c28dc5c384e003cfa3aec8dac7db5736b79465bfb4d94adebc34d65e06994d9cafa", @ANYBLOB="c796eeefbc7c153f4dae0fcc931b1ae0ba1cdc6e0750858d0747f6f2fb95155a8bfb7b3738fbb4e67b6f90e98b564e942b4769d5af5afc7e", @ANYBLOB="6e6601df274bfd", @ANYRES32=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYRES64, @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64, @ANYRES32=r0], @ANYBLOB="23cc1ecc910e592a280ae79aaf9bcc8397553844b01c41b075e9c60ec5b0f9e9dc52fd34b619b3142359053edb77d690a05ab60a7289f20585b824e4acc4dc028a839716ae77eb264363385e8bea4134e9e768dedc9e422266f1f55d3549de45a90e22cb85663c30b8fb939986e5919a5e8c44c008b9b0ecad0254fe064e9eb73f8e9e1f3c2911c443a3665a8132011fa733a5b62e1181f459e2a1d6652442ddb97ea34963a3675c3e40746caa24f3b0947f78bd24c1b16e6d34264183b72f8fa5cf3bfc9c4a86fd5fd1c3dbad858f132dcd652890b5a1529dccb32f2aaa4791949df457e83661218956a1"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r0]]) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000000000)={'bridge0\x00', 0x7}) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x7, 0x4000) 2018/03/08 09:35:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x80, 0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="000000000000002bf200000000000000"]) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)=""/38, 0xfffffffffffffe69) 2018/03/08 09:35:15 executing program 6: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$getown(r0, 0x9) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) io_setup(0xf3c5, &(0x7f00000000c0)) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000100)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/sco\x00') ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x0, 0x3, 0xbc, 0x700}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/08 09:35:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x100, 0x404000) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xbd, 0xa5, &(0x7f0000000080)="f933fa0877f881e903016a2f3c49669ddb5e78096ef60e0242b2f14cc3f13a9cb33aefcdecf297047c7f6452b61f8a033f5bcf614ae50d89c273c91c4a73bbc77a7938863f8c96208aed7c7be82c79a61ebd1c1a3062458c2373a51e30912f1f2201352e51ebe31d9c0e9549514c39ccaf19f17bd31c379b02debcc7d34ab07964040dcd0eaaeb40e42c1b93ce6a15398a9487c12eb4aac5c273ea0888af9b02be275d420d78f39bcf9746751d2b380e607df3461358ab826a144d70ba", &(0x7f0000000140)=""/165, 0x6, 0x1f}, 0x28) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000240)={0x4000000, 0xffffffffffffff81, 0x0, 0x7, 0x800, 0x9, 0x3, 0x2, 0x9ab7, 0x2, 0x7, 0x81}) 2018/03/08 09:35:15 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x7, 0x40) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x7f, 0x8208, 0x0, 0x100000001, 0x4, 0x1, 0xfffffffffffffbff, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x2, 0x7, [0x40000000, 0x6, 0x81, 0x2, 0xfffffffffffffff9, 0xffffffffffffff81, 0x6]}, 0x16) getsockname$ipx(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) setsockopt$inet6_int(r3, 0x29, 0x4c, &(0x7f0000000040)=0x7fffffff, 0x4) ioctl$sock_bt_cmtp_CMTPCONNDEL(r3, 0x400443c9, &(0x7f0000000240)={{0x0, 0x0, 0xffffffffffffb7d0, 0x80, 0x4, 0x5}, 0x7}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) getsockname$packet(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x18}, 0x53, r4}) 2018/03/08 09:35:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x0, []}) 2018/03/08 09:35:15 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockname(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[]}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) fchmod(r0, 0x42) 2018/03/08 09:35:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x400) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="96e200000800006bd700000000000000"]) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x810, r0, 0x0) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r2, &(0x7f00000001c0)={0x18, 0x0, {0x83, @empty, 'syz_tun\x00'}}, 0x1e) writev(r2, &(0x7f0000000380)=[{&(0x7f0000001580)="04", 0x1}], 0x1) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x12, r1, 0x0) clone(0x0, &(0x7f00008dcfff), &(0x7f0000000040), &(0x7f0000001ffc), &(0x7f0000002000)) waitid(0x0, 0x0, &(0x7f0000003ff8), 0xa0000005, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) socketpair(0x2, 0x6, 0x87, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000080)={0x80000, 0x0, [0x9, 0xfffffffffffffffd, 0x9, 0x40, 0x7f, 0xb10, 0x800, 0x47f6]}) 2018/03/08 09:35:15 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200002}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x24, 0x10, 0x70bd2c, 0x25dfdbfe, {0x1d}, [@typed={0xc, 0xe, @u32}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000080}, 0xc011) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:15 executing program 1: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080)=0x8, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000040)={0x9b, 0x33e, []}) 2018/03/08 09:35:15 executing program 7: r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/08 09:35:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x200000097, 0x0, []}) 2018/03/08 09:35:15 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x8000, 0x0) sendto$unix(r0, &(0x7f0000000100)="c21c036be0c15d78c8e1c9a4ced08bc4ecf5d20956857e82c8cd1c479fd670e61a0250414400dd83d73a958968ba8f2ca73ff6d733cfd7f82600504816714a770fcdbebf83ea9629b42974f80995c59da65a88ea", 0x54, 0x4800, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffd) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/03/08 09:35:15 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000a80)=ANY=[@ANYBLOB="7365637572697479000000000000000000000000000000000000000000000000c2000000f84869351e23a6d8647ae1f13c737fa9dd450451fa8a3e4dcfeeda30a78f031d3afb3d91e66345d7c99a8c83851df5241e533acd8fbabb9b9d59636453f9f4d0a79f8a5538017e7df5080f4ba75983cb9554dd1b7848012cbcffcf62902ff573a686a04dcfe7126a4c42871081028bc35830f43416f860e2a6f693b4748a5eac13c5438778ae0ac9336228583e8ac21f1b06cf45e37593e6f108b30adc1e7c8bc2e78f6771eee6566c6b8b96abb958c0eeb592"], &(0x7f0000000b80)=0xe6) recvmmsg(r1, &(0x7f0000000940)=[{{&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000580)=[{&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000100)=""/59, 0x3b}, {&(0x7f0000000140)=""/159, 0x9f}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/198, 0xc6}, {&(0x7f0000000400)=""/222, 0xde}, {&(0x7f0000000500)=""/10, 0xa}, {&(0x7f0000000540)=""/34, 0x22}], 0x8, &(0x7f0000000600)=""/83, 0x53, 0x101}, 0x1}, {{&(0x7f0000000680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000880)=[{&(0x7f0000000700)=""/103, 0x67}, {&(0x7f0000000780)=""/101, 0x65}, {&(0x7f0000000800)=""/84, 0x54}], 0x3, &(0x7f00000008c0)=""/106, 0x6a, 0x80000001}, 0x3}], 0x2, 0x1, &(0x7f00000009c0)) r2 = dup3(r0, r0, 0x80000) getdents(r2, &(0x7f0000000a80), 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000000a00)={0x4, 0x6a, 0xd75, 0x0, 0xe}) 2018/03/08 09:35:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = gettid() r2 = fcntl$getown(r0, 0x9) prctl$setptracer(0x59616d61, r1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='mountinfo\x00') kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f00000000c0)={r3, r0, 0x3}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="97000000ecffffff39f7caff62404f97237dc100d3a0fb06d13da9a915d25b8667cdf8b28706dfe6456d188cda9652d9e5"]) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_CLR_FD(r4, 0x4c01) 2018/03/08 09:35:15 executing program 4: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="970000008abb033e2a2e94aa"]) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f0000000080)="25be79a07bdc28e9267e5d6bb4292e9233419e054df0c3f07e1046d705e1d083a4190b71ceaeaed508eb245bcf30ac1bb428fec40cddc9738397ea9b05a62deed872f89a0f4409aee8f51b5914e1c294d126b72b698bf0302a0eeb7f349a49cc0a9abb32a01e41ca552610d67e66c7e21fa1976b23d5ed3be27557d22d1792403627dc451c9638be722d75c30cace2", 0x8f}, {&(0x7f0000000140)="e08d81e1c7e102165df05076aa98ecceed712e87e680ce493c3642cc7cdb859d91b51676a4838cdc2c3227", 0x2b}], 0x2, 0xe) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in=@multicast1}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) ioctl$TIOCNXCL(r1, 0x540d) sendmsg$key(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x2, 0x16, 0x100000001, 0x5, 0xc, 0x0, 0x70bd25, 0x25dfdbfe, [@sadb_sa={0x2, 0x1, 0x4d4, 0x20, 0x2, 0x3c, 0x0, 0x1}, @sadb_x_policy={0x8, 0x12, 0x4, 0x1, 0x0, 0x6e6bb4, 0x4, {0x6, 0x7f, 0x8, 0x0, 0x0, 0x5, 0x0, @in=@loopback=0x7f000001, @in6=@empty}}]}, 0x60}, 0x1}, 0x4) 2018/03/08 09:35:15 executing program 2: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000340)=[{&(0x7f0000000180)="f948780c3b142dc9dc8483b671259084dfc6934d6cabc29544e2c12889f6cd9149c27bf485bb6efb0c4c204eea7cd590a96800f6dc4156984a72863ddafbf8b3b69bc8e08b548091623d906c7c38a461abe0a55709", 0x55}, {&(0x7f0000000200)="70e89e0f6e15f80f6a293b26ac2abdd8e709c5b510670f0b976a6b7ca3cfd49f627ab035316d08352d7b075f34858d1d6bf9b68109ba7f040f868cf49bb68ab5adf7cf4ddbb5f4aeb8a802086d894251298abf75fc03ca7a596f83e4229ed2df125779e78f8997c1bada5bbabfb68d96308aa092b8a831fa4a698652624cb640b2eb00ca6c16efc35eb4f94fb74a2d2fdef8d1939025d8f744ca685c2aabd6f575c7fb3b3662fdc6143c8cc3aff0ce99afbeba79b348aca7bdf863178ce28f1674caf6c1a8f1a3155d182cbe466761e75198f114e0006422ab62726ba409333cdc1b28a8", 0xe4}, {&(0x7f0000000300)="ace131df8f03f3d0a6f16197ddd21d67ca0fcc6000e1a7b2ce72b06202a58f278be5e722cc1a525b70c5bd60", 0x2c}], 0x3, 0x48) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400000, 0x0) accept4$netrom(r1, &(0x7f0000000080)=@full, &(0x7f0000000100)=0x48, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:15 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x20000000097, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x100000000) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000040)=""/50) r2 = memfd_create(&(0x7f0000000080)='mime_type\x00', 0x1) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000001040)=""/4096) 2018/03/08 09:35:15 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() migrate_pages(0x0, 0x0, &(0x7f0000000380), &(0x7f0000000080)=0x2) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x40, 0x80, 0x2, 0x3, 0xd1}, &(0x7f00000005c0)=0x98) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000600)={r1, 0x8, 0x1, [0x7]}, 0xa) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000880)={0x0, 0x0, 0x30}, &(0x7f00000008c0)=0xc) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=@filter={'filter\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x0, 0x0, 0x1f0, 0xffffffff, 0xffffffff, 0x2c0, 0x2c0, 0x2c0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv4=@loopback=0x7f000001, 'ip6_vti0\x00'}}}, {{@ipv6={@loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [], [], 'ip_vti0\x00', 'vcan0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3f0) syz_emit_ethernet(0x68, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x32, 0x2c, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a"}}}}}}}, 0x0) 2018/03/08 09:35:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff00000000000000d85141ac941c38ee3c9b1ae47e8b000000000000000000000000"]) r1 = memfd_create(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) fcntl$getown(r1, 0x9) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x0, 0x0) 2018/03/08 09:35:15 executing program 3: syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = semget$private(0x0, 0x3, 0x6) semctl$IPC_INFO(r0, 0x3, 0x3, &(0x7f0000000040)=""/146) 2018/03/08 09:35:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:15 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="97000000ecf7ffff2d2f33181b587ad1d5ff00034951f73d982dcf9357b33fc52f42d78e683f5811cb0c00cc45073d1fbe53d9b86dfa9f5998d79f09de1bddad8eda0b323713e9d7a2901bc4db8a003355bee3043ad3b9dc69e550cf8d70393a3b305d62e36788172b1590126ccc5c21774e00fd86db02dfa546786d0a9396acc93882d9ecd200a5143db48899cf256e8156ffa763f20238be5ddf29"]) 2018/03/08 09:35:15 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xd8, 0x420000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) r1 = dup2(r0, r0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r1, 0x4010ae74, &(0x7f0000000040)={0x0, 0x0, 0x2}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x5, 0x4, 0x2, 0x200}) 2018/03/08 09:35:15 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97008a00d29c980338ff9d67df73d9ad"]) 2018/03/08 09:35:15 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x3ff, 0x400) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/246) 2018/03/08 09:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="ff4693bfd19000cdbf39c1e2c88145fa0ca4f3035ac85e5d94fc20b8d509c66e5c676d0d45eb418476427903e697066558c0"]) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80800) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='tunl0\x00', 0x10) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x6da6b5a1ee404da, 0x0) r2 = mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xe, 0x4010, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000340)={0xb0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0b6300000c6300000c63000001634040010000000000000001000000000000000000000091137d38000000000000000000000000000000002000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[], @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00x\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="29ddf49e4c3f70ae580d72c83680be4bcebcc6fc1a266cc60da62be95a8b61c1663562f787", @ANYRES64=r2, @ANYBLOB="020000000000000012634840000000000000000000000000000000000000000001000000000000000000000000000000000000002800000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="20000000000000001800000000000000400000000000000048000000000000003000000000000000"], @ANYBLOB='\a\x00\x00\x00\x00\x00\x00\x00'], 0xd8, 0x0, &(0x7f0000000380)="82714a89287d79c903489e549952b8690bf7f21915f9a69be0cd079298c542513f98cbe74ec40021d97e9edea60139e8b44becf7cdc8f3cdf0c2f262c211b90a2ebed0da00263aa811efd78fb801b5801a9a99e470b6ce90269436feb2aed4f45b5d5b63719797e679b220f4872e552475a0d550f302a3bfb021be9594d3a529b3146c23907b1a21395b8ee385c2f50f6071b94c36605cb4999e2d0e7cf584ddaedad3e9ab78c2aa969530c9f63eea1cc840db98942a0c571e90e6e35dc12581390567df81a813eea7ad70ef04c2cfd52aa6d3195363b84e"}) 2018/03/08 09:35:16 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000000080)=0x9) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x87, 0x8, [0x1, 0x0]}) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x0, []}) 2018/03/08 09:35:16 executing program 0: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xffffffffffffcb55, 0x2000) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@assoc_value={0x0, 0x69}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000100)={r2, 0x1}, 0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 1: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="bebd20118b7a477d0824e1f2819852a0100ff22e8a9360eacf7f6f9b6b84bcff441762bf94d5b25122e08f74ac1bf344f51001d027d708b1e3f02282dcef1d1496313460f2b2e6eb825541623021fe534190dca4826fbd67f553e96e963652691affe22f8bcd20a14104a261d2d250b5e5f6c94aa1cf40802b1d58b85318eb1dcd36b8e33f24a038ad4d16244281321d1b47c4fc71232a6fea0a7afcf384641e9fa79190717e4ffe19dd3a8c65be660fea7928"]) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) capget(&(0x7f0000000080)={0x20071026, r0}, &(0x7f00000000c0)={0xf5, 0x1f, 0x80000001, 0x7fff, 0x100000001, 0xffffffff}) 2018/03/08 09:35:16 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x3ff, 0x400) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/246) 2018/03/08 09:35:16 executing program 3: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x480, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000080)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)={0x97, 0x0, []}) 2018/03/08 09:35:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x1d1800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000108000000000000000000"]) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000001c0)=""/184) syslog(0x9, &(0x7f0000000040)=""/29, 0x1d) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) setitimer(0x0, &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+10000}}, &(0x7f0000000100)) 2018/03/08 09:35:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000000000"]) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x240080, 0x0) bind$bt_l2cap(r1, &(0x7f0000000080)={0x1f, 0x8d, {0xffffffff, 0x7ff, 0xff, 0xba, 0x6, 0x9}, 0xffffffffffffa2a3, 0x177}, 0xe) 2018/03/08 09:35:16 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x10003, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:16 executing program 4: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001400)='/dev/audio\x00', 0x8000, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001440)=r1, 0x4) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x402) ioctl$EVIOCGKEYCODE_V2(r2, 0x80284504, &(0x7f00000000c0)=""/4096) r3 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000001500)=ANY=[@ANYBLOB="27394656428c2fe9624a175ef29c869c094918feda0916e74c1342956a62f516fe2949867dc985d20000000000000000000000000000000af9551174c0f55f11b47924a100b83d0fcf3948e9c6265c46945724c6eaebdc42c6025d5e2089e90731e2b1de719505b607f94d39e59381"]) getegid() r4 = semget(0x3, 0x0, 0x100) stat(&(0x7f00000010c0)='./file0\x00', &(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$unix(r2, &(0x7f0000001480)=@abs, &(0x7f0000000000)=0x6e) r6 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001180)={{{@in6=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@local}}, &(0x7f0000001280)=0xe8) stat(&(0x7f00000012c0)='./file0\x00', &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000001380)={{0x3, r5, r6, r7, r8, 0x40, 0x4}, 0x7, 0x7f, 0x1d}) 2018/03/08 09:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[]) 2018/03/08 09:35:16 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x3ff, 0x400) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/246) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x266, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x95, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = dup3(r0, r0, 0x80000) getsockopt$ax25_int(r1, 0x101, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 80.192856] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure 2018/03/08 09:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffff68, []}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x210040, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000080)=0x1, 0x4) 2018/03/08 09:35:16 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x1000000000095, 0xfffffffffffffd51, [0xfffffffffffffffb, 0x100000000000005, 0x7fff, 0x3]}) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) r1 = msgget$private(0x0, 0x7) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0xc) r6 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x0, r2, r3, r4, r5, 0x39, 0x4}, 0xfff, 0x9, 0x7fff, 0x7, 0x1, 0x1, r6, r7}) 2018/03/08 09:35:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x800, 0x0) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970008c8b0779c00"]) 2018/03/08 09:35:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) signalfd(r0, &(0x7f0000000180)={0x800}, 0xffffffffffffffbc) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000140)={0x40, 0x7358, 0x401, 0x2, 0x80, 0x2}) 2018/03/08 09:35:16 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x401, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000080)=0x6419) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:16 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x3ff, 0x400) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000080)=""/246) 2018/03/08 09:35:16 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x40200) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x40, 0x0]}) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x408000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000080)) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000000049020000800000004000e000"]) 2018/03/08 09:35:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x0, 0x8, [0x400, 0xfffffffffffffffd]}) 2018/03/08 09:35:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) set_robust_list(&(0x7f0000000400)={&(0x7f0000000000), 0x1f}, 0x18) r1 = syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x101, 0x800) socketpair$inet6(0xa, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x3866, @empty, 0x3}}, 0x9, 0x7}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r3, 0x1a, 0x400}, &(0x7f0000000200)=0x8) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) 2018/03/08 09:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="b9000000ec4eadff"]) 2018/03/08 09:35:16 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000080)={0xd8b3, 0xb0e}) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000000c0)=""/187) 2018/03/08 09:35:16 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x3ff, 0x400) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept(r1, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f0000000300)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x10, &(0x7f00000001c0)=[], 0x0, &(0x7f0000000200)=""/218, 0xda}, 0x3) dup2(r2, r1) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) socketpair(0x9, 0x80003, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) tee(r1, r0, 0x2, 0x3) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0xfc00000000000000}, &(0x7f0000000100)=0xc) 2018/03/08 09:35:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x1, 0x0]}) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x10, [0x200, 0x249, 0x80, 0xb1]}) 2018/03/08 09:35:16 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x3ff, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x8000, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x1ff}, 0x4) ioctl$TCSETA(r0, 0x5402, &(0x7f0000910fec)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000140)=0x80000000) setsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f0000000200), 0x4) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000080)={{0x2, 0x4e22, @broadcast=0xffffffff}, {0x0, @empty}, 0x42, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 'syz_tun\x00'}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000040)) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97c8f8a8010005000000008000ff7fffff00000000000000"]) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, r0}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/03/08 09:35:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="9700080000000000f7723b004f0b75ea4ad700000000"]) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000100)={'bond0\x00', &(0x7f00000000c0)=@ethtool_cmd={0x1}}) r3 = memfd_create(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000140)=0x2, &(0x7f0000000180)=0x4) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000000)=0x3, 0x3) 2018/03/08 09:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="f62c436fa17a733a"]) ftruncate(r0, 0x9cac) 2018/03/08 09:35:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffb, 0x80) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={r1, 0x6, 0x3, [0x3, 0x17, 0x4]}, &(0x7f0000000140)=0xe) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[]) 2018/03/08 09:35:16 executing program 7: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000200)={0x20, 0xfffffffeffffffff, 0x2}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000240)=""/127) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)=""/158) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000300)=""/232) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="418eed"]) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x8002) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000000180)={{0x79cc, 0x7}, {0x401, 0xfffffffffffffff9}, 0x5, 0x1, 0xe6}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/icmp6\x00') ioctl$TIOCSCTTY(r3, 0x540e, 0x8001) ioctl$TIOCSETD(r3, 0x5423, &(0x7f00000002c0)=0x7fff) 2018/03/08 09:35:16 executing program 5: unshare(0x400) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000a9bff8), 0x8, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xffffffffffffffe1, 0x5, [0x4e, 0x7fff, 0x8000, 0x9, 0xfffffffffffff405]}, &(0x7f00000000c0)=0x12) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x80000001, 0x10}, 0x383) signalfd4(r1, &(0x7f0000000140)={0xee1}, 0x8, 0x800) flock(r0, 0x2) 2018/03/08 09:35:16 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x8000, 0x10) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000080)='/dev/snd/controlC#\x00', &(0x7f00000000c0)='/dev/snd/controlC#\x00', &(0x7f0000000100)='\x00', &(0x7f0000000240)='/dev/snd/controlC#\x00', &(0x7f0000000280)='/dev/snd/controlC#\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='\\\x00', &(0x7f0000000340)="1700", &(0x7f0000000380)='/dev/snd/controlC#\x00', &(0x7f00000003c0)='],wlan0\x00', &(0x7f0000000400)='cpuset-\x00', &(0x7f0000000440)='/dev/snd/controlC#\x00'], 0x1000) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="3b01ef00a4fffffffd0100020201000028ec4e00e1249fa6238be4e539deed36e6e549b002881dc3abb6ffaae2874e14c0495f94257907cbc0bdfa1dae3eeefc5dad8948d1083b93fc0dde63d4bb45f005130ddcd23edbdbc4e938d9fa11d6104d5a17a766387678fd03f36b095537fa108a15face5b78887d1b5c3b5d5c80143be7f7ec70d84815ba4b9844e53355d0567a85d1a15b7caf70ae0f0dcb733876f5664d967860ebe519e9d6fb4529a30716f3e7621941defd662c884587ba523582e991d241bf7c7788696054ed5d5c03ec78fc61c1e3b85945a4f1c7390d49da619335addcb01a683dd9a831c291475d9be938b263b50388cd2975"]) 2018/03/08 09:35:16 executing program 7: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x9) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7fff, 0x82000) ioctl$VT_RELDISP(r2, 0x5605) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mremap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4000, 0x2, &(0x7f0000ffc000/0x4000)=nil) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:16 executing program 3: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x100000000, 0x8042) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x4, 0x8, 0x8, 0x610, 0x1, 0x8000000000000000}, 0x20}, 0xa) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@local}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40002, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) accept$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000180)=0x14) 2018/03/08 09:35:16 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80000000081, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="010000ef63aa3259a75274b4c800", @ANYRES32=0x0], &(0x7f0000000100)=0x8) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40, 0x12) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000140)={0x1ff, 0x1}) syz_emit_ethernet(0x6e, &(0x7f0000000180)=ANY=[@ANYBLOB="26ec4d861b0baaaaaaaa000086dd600aff0f0038000000ffffe0000001ff0200000800000000000000000000010300907800000000609433df00002c00000000000000000000000000000000010000000000000000000000000180002a08000000000000000000000000003a037c5213d8fc446e3f29136d154b2d40df60e4991e23cb3d9e5cbb29055ee8fc000015465149a99f2ed94b655fd330063c8f982e080438b5a14fa27399315788ef541702273ca74727106d1547b9466bf8416cd23a444c84379e11e0040522704ec05bf44e60bae433f1169f20a8df681c4a6b261131d262015b9e6a1a37635967f405081c36d17a9cca2dde23ce4e7289e0edaeb91873b7ee0122df83176bfd362d2d9cf5fb8a4f662dfd5de8f6df232ab476c95dafd4a9b3852ed8b7626e4f897fdd8820944440d63a96c0a2f5c0cef4c0f7a2d5aef2fe3d89907f77f6763b03bfc48e499ada7d91e107a2cb2b27ca2e3cde3ebebb443e96b5f4f24d56ed1a1fa544294b5fd7915417fc02998719916929850dbcfb117b9ff1db66c1"], 0x0) 2018/03/08 09:35:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000857f88)={0x2, 0x78, 0x160bea5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00001d3000)='./file0\x00', 0x0) fcntl$lock(r1, 0x7, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97000000ecb40eff"]) 2018/03/08 09:35:16 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000000200)="13"}, 0x20) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/119) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) 2018/03/08 09:35:16 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) getpgid(r0) r1 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x1000000000000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000000040)="00658f34c422048b87097e327a18300fabceb9ad5b99f276735caad7e8328fe2d041b400514c9c6133ee66e95f955749db61ab1adeca0c57d27967fd5a9511279596361e8258144953e67434b18572f944f985177ff7b36a72d213f121076a20bb24d5911e724ed89ce0007deb0b7d11e18bf3a4799632f071ee422e01ffb7eae983236a08f87eda23a506d107a49b266d9b1d6e4b020bf84a3c7c9262a88919ca541ebf29450a3c5a7be964f656ed2db22325ec35834546597c8e58633441bd1c", 0xc1, 0x4000000, 0x0, 0x0) 2018/03/08 09:35:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0x0, []}) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="9705002ba700f4"]) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x2, 0x20, [0xa5, 0x8, 0x8, 0x1, 0xff, 0x2, 0x3ff, 0x2]}) 2018/03/08 09:35:16 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="9700000008000000000074d67fa10000"]) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000100)={0x0, @rand_addr, @rand_addr}, &(0x7f0000000140)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000180)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x80, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r3, 0x800442d3, &(0x7f0000000040)={0x5, 0x80, 0x6fd, @random="f5f37bd9c06d", 'sit0\x00'}) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x8, 0x14, [0x1, 0x0, 0x1, 0x10001, 0xbc56]}) 2018/03/08 09:35:16 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) sync_file_range(r0, 0x2, 0x10000, 0x5) 2018/03/08 09:35:16 executing program 1: r0 = semget(0x3, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x7, 0xffffffffffffffc1}, {0x1, 0x7, 0x800}, {0x3, 0x401, 0x800}, {0x1, 0x7423, 0x800}, {0x3, 0x5}], 0x5) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8000, 0x20000) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x3, 0x8, 0x0, 0x5}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYBLOB="247ed572812a2b00000000000000200000c139185eb17e06d265003aea83d4a783f1fe09708df8a6cdedfad4521ce1a067b40dd08acb5c092a6b4c21277f51aa132586764e37d0564b467c2ef2ad66545b51100f70396dbc989ebe224a974bb91a53999ce4246cde3b58c0ab592edaf37fa3d8a233de"]) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x800) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="12480818", @ANYBLOB="7a144ac8983114d5f8cf9d72e708343ce2b4e028ad6317aba853317b5a9bcc417a849affe958095e00cb37781e45f1950a39722db93e59e81fe9a7bfe0ea24029f0f1723d79f7f", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES32=r0, @ANYPTR64, @ANYPTR, @ANYRES64, @ANYPTR, @ANYRES64=r0], @ANYRES64=r0]]) 2018/03/08 09:35:16 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x5, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000440)=ANY=[@ANYRES64]) r1 = semget(0x3, 0x1, 0x120) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00000000c0)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getresuid(&(0x7f0000000380), &(0x7f0000000140)=0x0, &(0x7f0000000400)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000240)={{0x200, r2, r3, r4, r5, 0x34, 0x7700000000000}, 0x96c, 0x1, 0x3ff}) 2018/03/08 09:35:16 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x0, &(0x7f0000000040)=[]}) pread64(r0, &(0x7f00000000c0)=""/92, 0x5c, 0x0) 2018/03/08 09:35:16 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x0, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES64, @ANYRES64, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0]) 2018/03/08 09:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0x97, 0xc, [0x7, 0x7fff, 0x53]}) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="970000001000000000000000490200008000000040000000"]) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x800) syz_open_pts(r1, 0x400400) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000080)=0x80000000, 0x4) 2018/03/08 09:35:16 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x58, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfc, 0x3}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@rand_addr, @in=@empty, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {0x0, 0x0, 0x8000}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2=0xe0000002, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x2}}, 0xe8) sendmsg(r0, &(0x7f00000024c0)={0x0, 0x0, &(0x7f0000002400)=[]}, 0x0) 2018/03/08 09:35:16 executing program 5: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000dc4ff6)='./control\x00', 0x83000000) r1 = open(&(0x7f0000028000)='./control\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000000)={0x1}, 0x8) mkdirat(r1, &(0x7f0000044ff6)='./control\x00', 0x0) renameat2(r1, &(0x7f0000036ff6)='./control\x00', r1, &(0x7f0000036000)='./file0\x00', 0x0) 2018/03/08 09:35:16 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="97047300080000000000008000000000"]) 2018/03/08 09:35:16 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64, @ANYRES32=r0]]]) 2018/03/08 09:35:16 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x4, [0x0]}) 2018/03/08 09:35:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f00000000c0)=0x80) getsockopt$inet_buf(r1, 0x0, 0x27, &(0x7f0000000100)=""/149, &(0x7f00000001c0)=0x95) accept4$ipx(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="a60000c153bc05ed"]) 2018/03/08 09:35:16 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xffffffffffffffff, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) 2018/03/08 09:35:16 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:16 executing program 5: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x800, 0x0) setsockopt$inet_int(r0, 0x0, 0x3f, &(0x7f0000000080)=0x2, 0x4) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x220, 0x120, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x268, 0xffffffff, 0xffffffff, 0x268, 0xffffffff, 0x3, &(0x7f0000000000), {[{{@ip={@multicast1=0xe0000001, @empty, 0x0, 0x0, 'ip6_vti0\x00', 'bpq0\x00'}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00'}}}, {{@ip={@multicast2=0xe0000002, @broadcast=0xffffffff, 0x0, 0x0, 'tunl0\x00', 'tunl0\x00'}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x280) 2018/03/08 09:35:16 executing program 0: perf_event_open(&(0x7f0000220000)={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, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) sched_setaffinity(r0, 0x8, &(0x7f0000000040)) 2018/03/08 09:35:16 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc06, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:16 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x4, [0x0]}) 2018/03/08 09:35:17 executing program 3: openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="8d000000100000000000000049020000800000004800000003d848f51debcd77f4454f81b6a77653e7a8e0db907f957565112d5cc3b1a6934cfcee9029e389336b14896533aee5452902969c9be514e666b1c2dee7df145306"]) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f00000000c0)=0x10001, 0x4) ioctl$VHOST_SET_FEATURES(0xffffffffffffffff, 0x4008af00, &(0x7f0000000080)=0x10100001d) 2018/03/08 09:35:17 executing program 7 (fault-call:2 fault-nth:0): ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) [ 81.101701] FAULT_INJECTION: forcing a failure. [ 81.101701] name failslab, interval 1, probability 0, space 0, times 0 [ 81.113015] CPU: 1 PID: 14171 Comm: syz-executor7 Not tainted 4.16.0-rc4+ #345 [ 81.120372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 81.129724] Call Trace: [ 81.132316] dump_stack+0x194/0x24d [ 81.135949] ? arch_local_irq_restore+0x53/0x53 [ 81.140618] ? flex_array_get+0x1ba/0x230 [ 81.144758] ? __lock_acquire+0x664/0x3e00 [ 81.148992] should_fail+0x8c0/0xa40 [ 81.152697] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 81.157786] ? perf_trace_lock_acquire+0xe3/0x980 [ 81.162617] ? retint_kernel+0x10/0x10 [ 81.166501] ? perf_trace_lock+0x900/0x900 [ 81.170719] ? perf_trace_lock+0x900/0x900 [ 81.174936] ? flex_array_get_ptr+0x49/0x60 [ 81.179241] ? trace_hardirqs_off+0x10/0x10 [ 81.183559] ? find_held_lock+0x35/0x1d0 [ 81.187788] ? find_held_lock+0x35/0x1d0 [ 81.191844] ? avc_compute_av+0x225/0x710 [ 81.195984] should_failslab+0xec/0x120 [ 81.199941] kmem_cache_alloc+0x47/0x760 [ 81.203981] ? lock_release+0xa40/0xa40 [ 81.207954] ? do_raw_spin_trylock+0x190/0x190 [ 81.212619] avc_alloc_node+0x27/0x4d0 [ 81.216483] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 81.221490] avc_compute_av+0x22a/0x710 [ 81.225444] ? trace_hardirqs_off+0x10/0x10 [ 81.229756] ? avc_alloc_node+0x4d0/0x4d0 [ 81.233891] ? _parse_integer+0x140/0x140 [ 81.238027] ? rcutorture_record_progress+0x10/0x10 [ 81.243030] ? find_held_lock+0x35/0x1d0 [ 81.247084] avc_has_extended_perms+0x881/0x12c0 [ 81.251823] ? find_held_lock+0x85/0x1d0 [ 81.255883] ? avc_ss_reset+0x110/0x110 [ 81.259850] ? lock_release+0xa40/0xa40 [ 81.263813] ? __lock_is_held+0xb6/0x140 [ 81.267908] ? check_same_owner+0x320/0x320 [ 81.272211] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 81.277035] ? rcu_note_context_switch+0x710/0x710 [ 81.281941] ? vfs_write+0x374/0x510 [ 81.285659] ? _cond_resched+0x14/0x30 [ 81.289547] selinux_file_ioctl+0x3ee/0x690 [ 81.293852] ? __fget_light+0x2b2/0x3c0 [ 81.298073] ? selinux_capable+0x40/0x40 [ 81.302134] ? __sb_end_write+0xa0/0xd0 [ 81.306101] ? fput+0xd2/0x140 [ 81.309285] security_file_ioctl+0x7d/0xb0 [ 81.313501] ? security_file_ioctl+0x7d/0xb0 [ 81.317906] SyS_ioctl+0x4a/0xc0 [ 81.321251] ? do_vfs_ioctl+0x1520/0x1520 [ 81.325556] do_syscall_64+0x281/0x940 [ 81.329511] ? __do_page_fault+0xc90/0xc90 [ 81.333723] ? _raw_spin_unlock_irq+0x27/0x70 [ 81.338197] ? finish_task_switch+0x1c1/0x7e0 [ 81.342675] ? syscall_return_slowpath+0x550/0x550 [ 81.347585] ? syscall_return_slowpath+0x2ac/0x550 [ 81.352495] ? prepare_exit_to_usermode+0x350/0x350 [ 81.357491] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 81.362854] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 81.367692] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 81.372857] RIP: 0033:0x453e69 [ 81.376029] RSP: 002b:00007f2623d08c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 81.383714] RAX: ffffffffffffffda RBX: 00007f2623d096d4 RCX: 0000000000453e69 [ 81.391047] RDX: 0000000020000040 RSI: 00000000c008551a RDI: 0000000000000013 2018/03/08 09:35:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x4, 0x4042) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x51b8dce9, 0xfffffffffffffff6, [0x7]}) 2018/03/08 09:35:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYRES64=r0]) 2018/03/08 09:35:17 executing program 5: splice(0xffffffffffffffff, &(0x7f00000ad000), 0xffffffffffffffff, &(0x7f0000000100), 0x6, 0xfffffffffffffffc) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) write$sndseq(r0, &(0x7f0000000040)=[{0x8, 0x3, 0x5, 0xf777, @tick=0x9, {0xffffffff00000000, 0x8}, {0x5, 0x7}, @raw8={"57d80427fc61487b7914757f"}}, {0x800, 0x4, 0x10000, 0xfffffffffffff000, @tick=0x93, {0x8, 0x80000001}, {0x81, 0x4}, @control={0x0, 0x5, 0x23d}}, {0x3, 0x8001, 0x100000000, 0x89f, @tick=0x100, {0x22e3, 0xb3dc}, {0x6, 0xfffffffffffeffff}, @addr={0x8001, 0x101}}], 0x90) 2018/03/08 09:35:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x20, 0x200000) mkdirat(r1, &(0x7f0000000080)='./file0\x00', 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x10, [0x0, 0x249, 0x80, 0x40]}) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f00000000c0)={0x6, 0x4, 0x3, 0x6, "b67e5d2eb73751cf880e47744c872e8a3a16deb2c7601c12821170bc7c9283a27c5827647b926eca390d5d18", 0x1}) 2018/03/08 09:35:17 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)={0x521, 0x0, []}) 2018/03/08 09:35:17 executing program 7 (fault-call:2 fault-nth:1): ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000002fe8)=[{0x15}, {0x6}]}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000000c0)=0x0) getpriority(0x5e6e2962f511aad4, r2) memfd_create(&(0x7f0000000000)='vmnet0vmnet0,^mime_type#GPL\x00', 0x2) 2018/03/08 09:35:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) [ 81.398293] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 81.405539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 81.412785] R13: 00000000000002bb R14: 00000000006f4228 R15: 0000000000000000 2018/03/08 09:35:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="970000000800f4"]) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000000)=0x100000000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000340)=""/102) 2018/03/08 09:35:17 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 5: socket$bt_rfcomm(0x1f, 0x67c01752219a98da, 0x3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) 2018/03/08 09:35:17 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000500)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000780)={{0x7, 0x80}, {0x2, 0x3ff}, 0x5, 0x2, 0x6}) sysfs$3(0x3) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00000005c0)={0x3}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2cc900, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000800)=0x5) get_mempolicy(&(0x7f0000000600), &(0x7f0000000540), 0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f00000000c0)="c357301366b02a35dc58aaf2585bc041d743f2076c2c588a4b1cc5c37272719ebd637368935b8f0e48bc91f907e8e38a4f3b3dfe0ad5d6663a2a962d7226184dd78cfe6a588b02076f9df441467926c8b0fcebb4a1dab4f262d70014c62962bb", 0x60}, {&(0x7f0000000140)="303e6e59b8b4c37b511945330f287e6ff405f8db873c968f089de09dc656cf1949cfc25193ece9dea29cc0fb10664a92e14aea11a9d477d7c6ddd022a581b9e55510804ae298ea9027cf36c8c070a4c9922d7976", 0x54}, {&(0x7f00000001c0)="25e5793265bba9748986654393c1acef5d199dff335b604dfd788a6b08894afda64ca7a0494987ceb9169b185035fe74c2ebcf6cb2827105d84e124aa9905ee61c4f7de8fbfeb870105681379d9803561ab1e9417fa5963bb1695056eb89c7bf020a5d2fedec6cb7d95efa0e08a60fce279a283baebd4ad064c1cba831558798556d8088744c81e0a1d829", 0x8b}, {&(0x7f0000000280)="63bc06695639dd87bbb4320891a608b06b03d8293201f2a0ad578ece925c00f15226c3f89b50836a289fb457b3861697eb4a39f0cf17369f0cf7774e93decf65c7bb07c44412437878cd37dd01c7e20bdd16ee4977196ebfe2cfb11a9450b6d75ec1b3540d5aded40b7b5db2bc3b4ed88aa7dcebdd861a4b10892e465351ac1da83cbbef27a9d9f8f36d310caac73b812755859bfb98770efd4d57185305d0280cbbd2d815be02bed300ae99b3e928e0bf228af79c3de7aff997ea91b9241f69d68473bf6715226f345ce95d3914691e8d", 0xd1}, {&(0x7f0000000380)="baf33973a8fb963dda885921a04a234f7733e08ada7daaabc74d03bdb7b2a69bbdcab9fb54cfd2000a1ed99b33ce092e587b1163bf8a8722a1afc5ee53eb0e3a8eeedc59b5a31b788a38a40cb8dba0df30d4245a4e61ef2fd1c199c92c4add71dfbe5fc2f6dbc75d18ca1c1a7227fa92f682c81f1e839647b38c92e8a53b2df5315b72856a91c5a5c3dc6b1f6d0de5858c3eb960e7e5ab80ae0549f2918b51248a5521200837c66db1e2fba9a7913f6a573cf7cb4d5a38089e3b584a87a5e4d34af8c58977be493c4a567a898c14143f643d9858721e6497e9f99df0e1d2e033aa9ff28f246355ba94eec46972c3", 0xee}], 0x5, &(0x7f0000000640)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="28000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000005893e4b90000000000f8ff273d12388566000001000c01", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="000000000000000100000001005a8e6c7ec5d4aa4e1c69832c9100267dd5630d6178fb977923e66287574229ec772f5cff4cdfcce2db8f8f96809aa3ea8e031246ba19c98ecccfa2703b07f90d8040ac2b1ee4734d6ff9d011d6ca18de8ff166e016bf4fff770b3c6ca063381fdc4e634c6142964c6b39fa401ec4ce296aa51b8b71e50eb78d30590d3f747a130b053a44b76e49c09ad8d758958ab9548b000000ab8b461415401e04c474e66615b06664733bd359b004748e92f8d341", @ANYRES32=r0, @ANYRES32=r0], 0x80}, 0x1) 2018/03/08 09:35:17 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x408000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYBLOB="1cfe8062277daedd9b99b50aa52077115bc20c02f12337f38d5dbf567eae1036bf124bf56a6d1e014c04dce541b12ef0558ebd1150379e4635310262fae797fcf8d272028727e891ec280c435f5928fdc88af0e9fa747a5fa76bb9fa41f8c4fff6ba3f47f9cc6f676ae2103b64643e99047aef72bc3e7af098c43b8be7e9de256b9d54", @ANYRES32, @ANYRES32, @ANYBLOB="c47439948e484543c007f8e8d9ed95e48f884f67321ebe158288b574af53a9c12e73d57b863b0ddaa2e59af0786402c3e7423ef7d123441abe0de230dc3c432d570e698452a68786c1376fd945e98b09e4cac57bf8d7ed3496847779f5458eb1193eb671dfaf", @ANYBLOB="6b3a43395d40251eee91aba92bb6450f3d4c3e1954adb37a9c43fde9a465c78dc5017238343242ac6e67d22e5a246813c5bed1a059e1be51a1ebaf1fcfe3a753c1885acc04a959b484fd7fe6f732fc1c9ef96c762528f40452183e187341587699f4c9efb6a5537fbdb449", @ANYPTR, @ANYRES64, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="3d000908669b249bdbcf5bcbc15d2ba8bc62e9afcef089d4bafc32349036d22b92106a8c6fa2bcae5313f86890948e587764e7000a14e1b07b90151342aaea5c14c497836d0bde9274928bcaa0e3866c80adda062d444ee7ca24ea7c369c8d7f744e01fb80d0dbb96aea7aa2902ffe8b639e4f60b4a124b04db38a7905ece08cc2776d3e64895289bd2c13d9f46356906ce230272a8d30275d9106f26aa136d86ed3", @ANYRES32, @ANYRES64, @ANYPTR64], @ANYRES64]]) 2018/03/08 09:35:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x20000000004000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000080)={0x0, 0xfffffffffffffff8, 0x6, [0x1, 0x9, 0x3, 0xfffffffffffffffd, 0x8, 0x7]}, &(0x7f00000000c0)=0x14) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000180)=0x408) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r2, 0x1}, &(0x7f0000000140)=0x8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:17 executing program 0: unshare(0x8000400) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40800, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000140)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x1e98c0, 0x0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f00000000c0)='./file0\x00', 0x0) r3 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) ftruncate(r3, 0x0) 2018/03/08 09:35:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x480000, 0x2041) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0xb5, "4dd688520e74321cc7b722b0b04a006a12f19950fcd366a7977f0089bad21bca3109b3e4737ec568f66ca1d0997e8e1f15ad845067efe20c6600bafd4421870c3f2f2f26564e30af287c326c8d8bdce57d03c3c6740c0599b239bded753b7f08abde4fb6e8ca7edea3082c92107ef888e8d2330ec7ab98a29c8f88c7efe7c8d5f107c90125ed8e1b0d4569a8261f6939ed6623196b4b0677c575fb233d0e20c8db83519fe9221b81345f69200016b30917e709c62b"}, &(0x7f0000000140)=0xbd) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000240)=0x3, 0x4) preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/145, 0x91}, {&(0x7f0000000340)=""/40, 0x28}], 0x2, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f00000003c0)={0x7fff, 0x215, 0x0, 0xff, 0x0, 0x3}) r4 = gettid() ioctl$sock_SIOCSPGRP(r3, 0x8902, &(0x7f0000000400)=r4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000500)={0x1, &(0x7f0000000440)=[{}]}) r5 = accept(r1, &(0x7f0000000540)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, &(0x7f00000005c0)=0x80) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000600)) r6 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0xd04, 0x8000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000000780)={&(0x7f0000000680)=[0x0, 0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000740)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2, 0x3, 0x7, 0x5}) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000007c0)={0x7, 0x1000}) getpeername$unix(r1, &(0x7f0000000800)=@abs, &(0x7f0000000880)=0x6e) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f00000008c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x84) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000980)=0x1, &(0x7f00000009c0)=0x2) sendto$inet6(r5, &(0x7f0000000a00)="21b4c46e21eb8a457063576f7d3d3b033526c4d79322670933f9d109a89da502ef894d19314ba1c70b97bf2323", 0x2d, 0x8000, &(0x7f0000000a40)={0xa, 0x4e22, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) ioctl$KVM_PPC_ALLOCATE_HTAB(r6, 0xc004aea7, &(0x7f0000000a80)=0xfff) socket$inet(0x2, 0x1, 0x81) ioctl$sock_ifreq(r6, 0x8922, &(0x7f0000000ac0)={'\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) r7 = shmget(0x3, 0x1000, 0x54000002, &(0x7f0000ffc000/0x1000)=nil) shmat(r7, &(0x7f0000ffb000/0x2000)=nil, 0x1000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f0000000b00)={r2, 0x1, 0x3f}, &(0x7f0000000b40)=0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000b80)) write$vnet(r0, &(0x7f0000000d80)={0x1, {&(0x7f0000000bc0)=""/152, 0x98, &(0x7f0000000c80)=""/208, 0x3, 0x4}}, 0x68) 2018/03/08 09:35:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000240)=0xc) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_cmtp(0x1f, 0x3, 0x5) sendmsg$unix(r0, &(0x7f0000000540)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000180)=[{&(0x7f0000001040)="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", 0x1000}, {&(0x7f0000000080)="e2e386b5a72e1819400ffeaa9ce918984aecfbc82c5b5f61035b67c13a6afcc7f2c8f629c7fb54263573a6", 0x2b}, {&(0x7f00000000c0)="0e968bd3a98f7db757dd2fed2f495d4ac71a4390d786bc36d8bd1fe730333af3fdc43c7b600df62882c585bca6860ad37eff1db37c9adb3304693f651a86d660fc17e34bb2b3d5d50da6203a69ab2d8de17f236c1ec037bf3e239876ac1d390fbbb364acae04d7f15331183b1fceb164470e8029e8657398bb803817628fa1be9a1191d22cc1130185b88bfbdeeae0af428e7709619435fdbaa0af99ed3a8700501e4fa5ac", 0xa5}], 0x3, &(0x7f0000000440)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, 0xffffffffffffffff, r5}, @rights={0x18, 0x1, 0x1, [r0]}], 0xc8, 0x20000000}, 0x4000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:17 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)={0x4000000000, 0x136, [0x100000000, 0x100000001, 0x3f, 0x16, 0x78, 0x200000000000005]}) 2018/03/08 09:35:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000080)={0x4, 0x256, []}) 2018/03/08 09:35:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(0xffffffffffffffff, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) open_by_handle_at(r0, &(0x7f0000000040)={0x51, 0x101, "abf786b81b18ca4ae7c5a702b47f3c8815e4ff959d191c408f7c48a333a710747dddc99c5629e9d53638a66b578564f4b33afe6121b8e33e9e0f27ee8f52c63c4fc4da823c1fe6d118"}, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x101) sendto$inet6(r0, &(0x7f000023effe)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={0x0, @in6={{0xa, 0x4e22, 0x3, @dev={0xfe, 0x80, [], 0xf}, 0x3}}, [0x9, 0x4, 0x78, 0x1, 0xc26, 0xfffffffffffffff9, 0x2, 0x7, 0x200, 0x8, 0x0, 0x8, 0x0, 0x6, 0x8]}, &(0x7f0000000400)=0x100) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000700)={r1, @in6={{0xa, 0x4e21, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, 0x0, 0xa686, 0x0, 0x0, 0x11}, 0x98) finit_module(r0, &(0x7f0000000180)='\x00', 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e22, 0x4, @dev={0xfe, 0x80, [], 0xa}, 0xaac}}, 0xfffffffffffffff8, 0x3f, 0x8, 0x9, 0x10}, 0x98) 2018/03/08 09:35:17 executing program 0: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x2803f, 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x2, r1, &(0x7f00000000c0)="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", 0xfb, 0x9, 0x0, 0x1, r1}, &(0x7f0000000200)) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x20040, 0x0) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e64ff8)=0x36, 0x10001) 2018/03/08 09:35:17 executing program 1: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendto$inet6(r0, &(0x7f0000000200)="ecbf9114c86b604cf1091b4ac507abcd5d005b29d61d0f8b67c202b0ab608e9f2fc60a119cb873f7389047038f411a3b83fb5378716d656eab44dbe59a99231cc6a768c76c876914ab18027a0e72b86477499206", 0x54, 0x4c014, &(0x7f0000000280)={0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000002c0)=ANY=[@ANYBLOB="6ed55de5b2422ae95baefeacd64d0a9f97000000ecffffff"]) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000140)={'broute\x00', 0x0, 0x3, 0x55, [], 0x1, &(0x7f0000000080)=[{}], &(0x7f00000000c0)=""/85}, &(0x7f00000001c0)=0x78) 2018/03/08 09:35:17 executing program 7: r0 = open(&(0x7f0000000040)='./file0\x00', 0x10000000080001, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x4, 0x20000) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x5, 0x12, r0, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000140)={0x1f, 0x6}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x1, 0x8001, 0x6, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x10000, 0x4, [0x4, 0x3, 0x3, 0x8]}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r3, 0x7fff, 0x1, [0x3ff, 0x60000000000, 0x1f, 0x400080000000, 0x809, 0x3, 0x2, 0x101, 0x80000000, 0xfffffffffffffffc]}, 0x1c) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)=ANY=[@ANYBLOB="81000000080000000000000010800000ef5ef408f196936c4df081d4ddcb43473c6d8dbe0e155437952ff90265fa0e1a5503c589eae82a4f9986b62a69ebcb7501069e375b954e3dd2bd38d0f8ea030ffaa7454a86cc1507fce7156ed11316df42d5511c4d082ff334fddd5987e572624cd870e7ebd76b613a87ebc1a6e175"]) 2018/03/08 09:35:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x0, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 4: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sync() r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x44000) read$eventfd(r1, &(0x7f0000000200), 0x8000) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000001c0)={0x5, 0x8535, 0x100, 0xa0, &(0x7f0000000080)=""/160, 0xaa, &(0x7f0000000740)=""/170, 0x0, &(0x7f0000000140)}) clock_gettime(0x4, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r2, 0xc4c85512, &(0x7f0000000240)={{0x6, 0x4, 0x7, 0x100000000, "41d56e50f08a6cd2988780348e54b135e3a6e270cfae8b0d558d826193432131d74acae7f5b17aa382587434", 0x8000}, 0x8695, [0x1, 0x5, 0xe, 0x1441, 0x80000000, 0x8, 0x4, 0x81, 0x9, 0x34ccb9b, 0x6dd, 0xfffffffffffffff9, 0xf8, 0xbd, 0x1, 0x0, 0x3, 0x7ff, 0x2, 0x8, 0x2, 0x7f, 0xf, 0xfb, 0x100000001, 0x8, 0xebe, 0x4, 0x1, 0x8, 0xf18b, 0x6, 0x20, 0xbf2, 0x37b, 0x6e, 0x7, 0xea2, 0x7, 0x3ff, 0x6d18, 0x80000000, 0x3, 0x99, 0x1f, 0x7fffffff, 0xb7d, 0x10001, 0x97ad, 0x4, 0x1, 0x3ff, 0x7, 0x9b9f, 0x5, 0x40, 0x800, 0x10001, 0x2, 0x3f, 0x20, 0x1, 0x3, 0x3, 0x2, 0x80, 0x75c, 0x6, 0x1, 0x504, 0xd4e3, 0x9, 0x5, 0x100000000, 0x6, 0xffffffffffffff6e, 0x4, 0x8, 0x5db3e95e, 0x2810, 0x8e, 0x7f, 0x9, 0x5, 0x8, 0xfff, 0x5, 0x0, 0xffffffff, 0xd1, 0x8, 0x7, 0xbe, 0x7fff, 0x2, 0x800, 0x3, 0x7, 0x9, 0x9, 0x9, 0x4, 0x10000, 0x72, 0x6, 0xc12f, 0xddaf, 0x0, 0x40, 0x4, 0x8, 0xffffffffffffff90, 0x2, 0x97, 0x6, 0x7, 0x2, 0x5, 0x37, 0x40, 0x80, 0x2, 0x7f, 0x19, 0x8, 0x10000, 0x904, 0x4], {r3, r4+30000000}}) 2018/03/08 09:35:17 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0x3ff, 0x8002, 0x3, 0xffffffffffffde51, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e20, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}}, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000200), &(0x7f0000000240)=0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x1}, 0x20) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='syzkaller1\x00') 2018/03/08 09:35:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x0, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xf30a) 2018/03/08 09:35:17 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x4, 0x8000000000000000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000000)=""/40) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={r1, @rand_addr=0x2, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xa31c41367b44fbdc) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, 'nr0\x00'}}) 2018/03/08 09:35:17 executing program 6: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x8000, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 2: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000033ff4)='./file0/bus\x00', &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x8200) setsockopt$inet6_udp_int(r0, 0x11, 0x64, &(0x7f0000000080)=0x9, 0x4) unlink(&(0x7f0000000000)='./file0/bus\x00') lchown(&(0x7f0000c8e000)='./file0\x00', 0x0, 0x0) 2018/03/08 09:35:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x0, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000100)=0x0) prlimit64(r2, 0x0, &(0x7f0000000140)={0x0, 0x8}, 0x0) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f00000000c0)=0x7) 2018/03/08 09:35:17 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:17 executing program 5: socket$key(0xf, 0x3, 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) ptrace$setregset(0x4205, 0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)="e0148c79", 0x4}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f0000000040)) pipe(&(0x7f0000000000)) ioctl$sock_ipx_SIOCAIPXITFCRT(r3, 0x89e0, &(0x7f00000001c0)=0xe8) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000de9000)=[@textreal={0x8, &(0x7f0000000200)="0f189e640066b9800000c00f326635000400000f3066b9050a000066b80b00000066ba000000000f30670fc76ca4f866b9c002000066b8ba90000066ba000000000f303e0f0f422f8a660fd3d5360f306566660f2f58080f20d86635080000000f22d8", 0x63}], 0x1, 0x0, &(0x7f0000000140)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/08 09:35:17 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x80000000, 0x2000) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) 2018/03/08 09:35:17 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x80000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0xfffffffffffffd6f, [0x0, 0x0]}) 2018/03/08 09:35:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x4, [0x0]}) 2018/03/08 09:35:17 executing program 0: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000100)={'filter\x00', 0x7, 0x4, 0x480, 0x398, 0x140, 0x0, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff, 0xf, 0xffffffff}}}, {{@arp={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffff00, 0xffffffff, @mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], {[0x0, 0xff, 0x0, 0x0, 0xff]}, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, {[0xff, 0xff, 0xff]}, 0x41b9, 0xfff, 0x9, 0x3, 0x538, 0x5, 'ip6tnl0\x00', 'ip_vti0\x00', {0xff}, {}, 0x0, 0x200}, 0xf0, 0x118}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @mac=@random="7d9883840d28", @broadcast=0xffffffff, @rand_addr=0xecb9, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) sendmsg(0xffffffffffffffff, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc802000757ca4000503d3be6d827a716f82cbb5c270c97568191d856808000f", 0x2f}], 0x1}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000680)=[{&(0x7f0000000600)="90e75c2178651c4907b5b40e9948616478e47e03933f2845560070d1ab010b1baaed13badaff28afa3a8f1c942bb5e29d217b7e486b6fc73b1381e53bb3f1fda0a4ebff623bc61254ed0892a06", 0x4d}], 0x1, 0xa) 2018/03/08 09:35:17 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000600)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x0, 0x7, 0x10, 'queue1\x00', 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000300)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/08 09:35:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x4, [0x0]}) 2018/03/08 09:35:18 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2, 0x58) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)={0x2}) sendmsg$nl_netfilter(r1, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x4000}, 0x100000080000000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) socket$rds(0x15, 0x5, 0x0) connect$inet6(r2, &(0x7f000053b000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r3 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000005c0)=ANY=[@ANYRES64=r2, @ANYRES64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES32=r2, @ANYRES32=r2]], @ANYPTR64=&(0x7f0000001040)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR64, @ANYBLOB="02b4a1d47c338802320b2c645587ade83a54826eba5ce303474d13f9198aa78e1812db894353be4734e3df95b4bc700d55dc1b47ad27b2c2f8d1717f9e90f3a776f8ae88b9de3b0fd99b14c7a04c8ac98de755b24ed222942d4a9d3461ff76fe5114e6bd5dc8e4ce77468877555b4378242565b5ab42c235769381318219e3e1e3139cb85b220a7237e09c7fb48ce160ed7d3fb82282bd9c8befc640e9a569e1329d9a17b03f2e7929b37ca49fd2ffe76a9ee8a869e6ed1c96b367d93c853ed20074ec33d5ff5cac651b5debead31f0b8b1b6dde773015a05265aafc98795edc92b76ee3e5cc3afabe445223", @ANYRES32, @ANYBLOB="36be07", @ANYPTR64, @ANYPTR], @ANYPTR, @ANYRES32=r0, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB="284d4949ea071f639a793661954cf67b49c4e45e1f89cf4a82ddcb714d8b118663074694ba9466dff3ebb34bcb77cd3f50c8081d19cd6761f88abcc0fc3d45df22d46f2abc6a977176dfbfcc55cc0f0c55dffe36ad5927511641c5d72b818c5f46ebf970d4ab465dca8175f026158f77a9d2671d93f3e6b9219aa2bee926e1a8be59e8192c9f7ce8740b701c8731980694c1a5625cf8c3a1238106256b88674c784a2771b93fc10af6c6b63d81caf5c636d69949ac249f634651eb3c9d1a03a43fd3c56b9be66743402f73d0a13b16d24c6d137bcaaad47d0bbd", @ANYBLOB="430cea9de6a372220e6bc4827aff1b10c12ea9ee3a2ee6349b70ceb71c049a0b57fbcdcce2e6c7faecf3429c6ec8406062a562476240ea55e6d0453550144eae0f8c9e5b686c0a2bb127b0363d3e8e6f326a9a4f1c3e7b7c971a3fc4a7dce6b06372297684276f41aaa8e9e11bcd4cd523bc6b203ee21f47", @ANYPTR64], @ANYPTR64, @ANYBLOB="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", @ANYRES64=r2], @ANYPTR, @ANYPTR=&(0x7f0000003180)=ANY=[@ANYBLOB="f4936a18ebec74e0b894219fd704cfbde860adb0a5739c9c3168d09f92d2c9a2c3cfd07c039a3c04c369c081c6dbf8e9ab10cbe410fe6102a6086b112af4f0324eae1733fc", @ANYRES32, @ANYBLOB="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@ANYRES32=r3, @ANYBLOB="75863f1fa65a0eeba5ccfdbc99a23b1681e11c0c550f1b37c345e5680199ef2af8acc8a4a06e0a452a984957cf6832f1229e0df01bdf04d99a0d1b9b7d38202f069b61e4961df457f850c56a67256e48bc34772b3a92a29eb142a206f1c023a552aac4269abe44f69c46e6d8b452aef1eb5586d0b27159c55a6b1e1c5f5fece35a", @ANYRES64=r2, @ANYPTR], @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="e0f6ccb112e6860989706e3e09cd53c3dd623a84", @ANYRES64, @ANYBLOB="5677de0ee9db6a7941a6c24e", @ANYPTR64, @ANYPTR, @ANYRES64=r2]]) 2018/03/08 09:35:18 executing program 5: mq_timedreceive(0xffffffffffffffff, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) madvise(&(0x7f0000f7a000/0x10000)=nil, 0x10000, 0x4) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000000000002004e2300000e24000000000000000000000000000000000000000000000000000000000000aac2eed015cee36cf6290e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e22ac14140d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e23e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) 2018/03/08 09:35:18 executing program 0: openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000356ff4)='/dev/rfkill\x00', 0x0, 0x0) readv(r0, &(0x7f00000a8ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) 2018/03/08 09:35:18 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x480, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000040)={0xfd, &(0x7f0000000240)=""/253}) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)={0x81, 0xfffffffffffffe0a, [0x0, 0x0]}) ioctl$DRM_IOCTL_WAIT_VBLANK(r0, 0xc018643a, &(0x7f0000000140)={0x8000000, 0xb99, 0x2}) 2018/03/08 09:35:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="970000004d9c56f3"]) 2018/03/08 09:35:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x4, [0x0]}) 2018/03/08 09:35:18 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = semget(0x3, 0x6, 0x400) semctl$SETVAL(r1, 0x3, 0x10, &(0x7f0000000040)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x400}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x7, [0xa6, 0xee1a, 0x10000, 0x80000000, 0x5709, 0xfffffffffffffffa, 0x59]}, &(0x7f0000000340)=0x16) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x0, 0x8000, 0x1, 0x0, 0x0, 0xffffffffffff2905}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/08 09:35:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffff35, []}) 2018/03/08 09:35:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x4, [0x0]}) 2018/03/08 09:35:18 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200082) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) r1 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x8000) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f00000000c0)={0x5, 0x608, 0x2, 0x2}) socketpair$ax25(0x3, 0x5, 0xcf, &(0x7f0000000140)) 2018/03/08 09:35:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x112) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x11}}}, 0x1c) 2018/03/08 09:35:18 executing program 4: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002740)='/dev/sequencer\x00', 0x410002, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000002780)=ANY=[]) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x220900, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) 2018/03/08 09:35:18 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0xffffffffffffffec, []}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000000080)=0x6) 2018/03/08 09:35:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x4, [0x0]}) 2018/03/08 09:35:18 executing program 5: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0xffffffffffffffb8, 0x4, 0x0, 0x6, 0x10001, 0x2}) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@empty}}, &(0x7f0000000380)=0xe8) r2 = getegid() syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', 0x1, r1, r2, 0x3f, 0xbb, 0x8000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000140)=[{0x4, 0x9}, {}, {0x7, 0x1}], 0x3) capset(&(0x7f0000000200)={0x20080522}, &(0x7f0000000240)={0x0, 0x0, 0x6}) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10000, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x1c0000000000) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000080)=0x1) accept$packet(r3, 0x0, &(0x7f00000000c0)) 2018/03/08 09:35:18 executing program 0: r0 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) socketpair(0x1, 0x804, 0x314, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f00000001c0)={0x1bf4, 0xf9}) pwrite64(r0, &(0x7f0000000080)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b32250f65919ebe6b81bdb4ac927b20301dd0ae4eeae26f2538c6", 0x3b, 0x0) sendmmsg$alg(r1, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f00000000c0)="674798df0b73509eabe40cc5816a04a1d9380a01559cd8c2cf1509d9751bee2f0bfe104fba14729af639dd1336a94957f851e1a26f064123fc55b293788d437e3b1c9c5f686e202c001102a9a9be88002a35463815989b217e3231540cdd235d2de8b73f8a638d1ccd764e24e0eac2484daa66aad3c20701d0e44dd3f7930f5ccdae432b6ee29044591b0f0eb4ffd79998dab652606b7198acd75811a8d3b42e9283fa2ff6fa8d4c03f6723667434996df32aae20cb14890264350d146fecb539039670def6741ce7e76b7c4ac3ccd20ea4ce20f09c22cb4376b94c712ad8aa1d19777bb24", 0xe5}, {&(0x7f0000000200)="d86dbc3d9b6def4eeb0645e6efb15e1c6a228b74107c2a2ae656ad94e60ebe19890b5f0287cbd0d069f74fcc4e03d7d3acb1e0409d52bcacad73c9148e929bb3126fffff685d3e36f91d16efcdab058cb1ae1faeb1229de9925fc848f67a44aecae017a2427ad4afbbe45865a4141d7db97561757a8e28c11b40537a9c39856a47228a4ddb422098fe5d55985be87b2ccfd82c9f203c97ce49fe491e18e3f216c240f0be5822b68a33182ed491fcf70d96e278433c2b3ae6c632cb96c17ff0fad5134a9a9e9605dc702c775416", 0xcd}, {&(0x7f0000000300)="3950712779f5e2e874ca5b24c2d292ae8b2b5142df9d8f2eab6d18d2fb3a54fb3dc34a034652634fad661e3d6bdb26f3b583baed181d751a4b3e4006c8ae504bd103a216501ae89d45dd3d498157abf5680cfcd2a62a0be6bbc99cd022ec9878231e6b798534efd1d0fa2674395381270fedbe03d5ea1ce90b55e8097b3635ba8bd8cc875fc6987c78a90ef036f805c6bb85bb45eb0050588f0e75ec4bd73cf24fb4b74c019753acb917037d37711764bc289e8127f7e592c99b534a54cf391148395d2c63c3f63050a4fc6da453705a162308b640d6ca86efc79ae0ec8e1e25151318f28336e66635c54fb5", 0xec}, {&(0x7f0000000400)="001d240da8e522edfbb33b10fb7804ab5a1b117907459ea77cb9620959e4b7de7a2e0807c7c04c5ae0a430c274c1ce96959aaf5c0f9f16d7319f8a78", 0x3c}, {&(0x7f0000000440)="fe6a1de43f96df5912fa513ae84640d490cb47988c615a12fec0f12a49dec23b35bea9dd97d4fa144db75d3133250fe72c8e09f3868e4f4ca4ec28d63a4b0204dd1154da46a195233e3270bdf1ba4708834215aedb475953cae798", 0x5b}, {&(0x7f00000004c0)="ddec60c59ff30393f9950922cdb5e7687feff5dfe8562230dd112f56682a7a3ee6bc09d35995567b5a14bad3cd672315b166cfcb3b48eb116d09df1e79b391403d6567d9e66bed23b8395d95c1012d2a6dbaeb3b5059fc0cc542b7676374b3184e8fe3d666d2cdeff52aba35fe0a9521191eb559a25a7dd6996f1e5fb015bdce7b6476153d31c462330355", 0x8b}, {&(0x7f0000000580)="c714b7c05ff23f9f5aa7fee13366e088f2aeed2f0c92d9b188ab5df04ccef7398dbbd2a3a7f0edfa622a7a220f22963d3537001b12d79610bb426da0abf4b094c6cd9b76551652d7abe22e09fc730a30a0d1fc8e49d1babf3c941fd8d12fea341bd443531dfd3e320d919e90a5db75a1811e230ff8b2e4a936ca31963471703f02e3e5cbe3b50f15eac506350fe5230a6afac4a5c9714c8addbe2e2db0b75a614fe543dbb6def66cd1b974e6d49aeec39e371e3c259f224d6258d9cf70dec93b63bee72847e09e0fa1f6c5f03f99232d3d7ad6385df1e341161482c70b2eb7b7bb", 0xe1}, {&(0x7f0000000680)="8e3bdaba12582181a7412b5289aac4ad24965526710716a6751a97154543df5821c6b9454e4e79febf5f6718171118b9b42d0445b0f970ca0797743caa0ee1758810f821f8d79dbe75e3d004de9fc3812259352dee1786382307311091f07048fc931682f12bccbb74e54a9b2c4e28d7f55a0cf5cc06b4e9f5c948cdead4d193705018674f59ecf12f77e7061bd3a64d60ae1c685b164d287deab7d6c7dc6a6463e4887d2c41c22b8ba93232616a4bc1a7071973b8f3829a004a5c9c803c9e20d38c", 0xc2}, {&(0x7f0000000780)="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", 0xff}, {&(0x7f0000000880)="9a218b9674558c3d52382d6aa546b43cea9e3c1ead6489c0577cdd4e431fc6", 0x1f}], 0xa, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000000980)="7da39fea18295218032dd4d4a5937ac845c8ba7f8998226a57196aff401d6cd1d2d84bc3377ac7b7f99274a24b51c3e6c775d6a15d8d7a060addbb4f3050d897f0cbfc9ab316aff4c737e8f58e", 0x4d}, {&(0x7f0000000a00)="7487bdac649e27af41a7016270d13f2266941b74e36584a96bb32fce413b76b693b520b56bdf26f9b715476ed41582a178d321e573f5fe24df9e12633a3e56ac2505a7e0b266b8f7a22db44e5f26e31d3c7bfbba163a2d4ba5c03e0b2c919855dfa10f4b11982422a18dba2bbf0e024dbf5757c8", 0x74}, {&(0x7f0000000a80)="7d8a2e50beb47768b011e47b48d9198dbd6cc405292349211c86152106fa1d23b326f6d3841655de423f", 0x2a}, {&(0x7f0000000ac0)="e6a97e820d960e28dbcdb306b37f", 0xe}, 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{&(0x7f0000003440)="2e57d0ea19472f603d42111187ca57c8928df7cbd1eb47047e8036d067605a2f20b168b9bcb4db5ac807795595a126cc7bfcd0f4c99e1efe9dedfc32d9ed3119d5cdd68991fcdc54e14cecdc0df4f8adec63aa1ccb2b152a9b885c5f6b7d174882d40ec577a9b2fe0894079624b5f9757ea2cc2cc30f42a683f3c44c9cc56cd1638ed7eb0e4f2930ddaba5f5148e47fb6414b6c9bccd639efd2b0c2a05c8338174b0fd06985dfad18d1d570e5ac02c5578c9a032faa521d2e5cba85bb6ec84ecc53be7b6cc6f7577117e7d0b1d106bc089c07d73f3ca47acfa4bd3a49b4e2c86e5791f5b6ffb", 0xe6}, {&(0x7f0000003540)="757b7fa9185a6a3dc6305342763d1fface4cf6762ef80a0f423f1004ca103ff364237a7cc1a9817bb74e92c3544ffab76710c1b25791fc548dcc6b3069c369219091f20b73019dd294b8e963b0d050", 0x4f}, {&(0x7f00000035c0)="c42404615e6e7e45f66795e0e37d45aa3f3d154cb662316de7823db4c3d4feab6fe39f848d265d4c822c077da5de2e2085bc1206541e48", 0x37}, {&(0x7f0000003600)="ea0be97b8c1a474a15f99e683ed783cf82d7bb33ecfe31771b08f14b6b5acddf3abd4175565ba1d58545a06faedcd38b20725eab52071519ff7326ca0f22a26e9830a3147a83d1b293c4813e48f28a50d0fe83ed2275950cc5af408029043fe3e738f0afa74e65ba6120c73074548cb271b032dd9485910c0a4089effeae55a5ff3a73eb51976efb537fdbd963b46e8f6a22d65371b6834624a0c95a9393effb84ab737e648617d05b97ed05c3c320938511898b22bc097f8cac6eb2e795d3d4d62b6847ea1f2c1cf0e6665ccf7561", 0xcf}, {&(0x7f0000003700)="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", 0x1000}], 0x8, &(0x7f0000004780)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x4044}], 0x5, 0x40004) 2018/03/08 09:35:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7f, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:18 executing program 6: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000080)=ANY=[@ANYBLOB="b787060000806100480000000002000000000000000000000000"]) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xef7, 0x40000) 2018/03/08 09:35:18 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3, @tick}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000280)={0x0, 0x400}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r2, 0x8, 0x7, [0xa6, 0xee1a, 0x10000, 0x80000000, 0x5709, 0xfffffffffffffffa, 0x59]}, &(0x7f0000000340)=0x16) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f00000000c0)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000140)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000200)={0x0, 0x8000, 0x1, 0x0, 0x0, 0xffffffffffff2905}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/08 09:35:18 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000240)=ANY=[@ANYBLOB="81000000080000000000000000000000d75c8f0dcdb12302eb8ee41dc23f75c51f0000340fa39e0d3a70ab859c6550794a433250bce3d42dc23579ae126ba4c44c54afe5524d419924745f3bb33561300faf041c7b3a97bf08f3bc83e55e964b393b7f1f562c4eec0004000000000000000000"]) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x2802c0, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000040)) 2018/03/08 09:35:18 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x4, [0x0]}) 2018/03/08 09:35:18 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x0, 0x0) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000200)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x3) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7fffffff, 0x2000) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000140)={0x3, 0xff, [{0x100000000, 0x0, 0x3}, {0x5, 0x0, 0x2}, {0x200, 0x0, 0x7fff}]}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="81000000080010000000000000000000"]) socket$nl_crypto(0x10, 0x3, 0x15) 2018/03/08 09:35:18 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x10000000005, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000877ef8)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}}, &(0x7f000081e000)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={r1, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x1, 0x3ff, 0x8, 0x10}, &(0x7f00000000c0)=0x98) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x5, 0x10000) getsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000140), &(0x7f0000000180)) 2018/03/08 09:35:18 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x10000, 0x5, 0x9, 0x400}, 0x4a3) r0 = socket(0x11, 0x4000000000080002, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) dup2(r1, r0) 2018/03/08 09:35:18 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x400}, 0xfffffffffffffdfb) inotify_init1(0x80800) 2018/03/08 09:35:18 executing program 4: r0 = dup(0xffffffffffffffff) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x1, 0x100000000, 0x1000, 0x800}]}) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x20000000000000, 0x800000000000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:18 executing program 2: ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000d42000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x103000, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e22, @rand_addr=0x4f02bb5b}, 0x10) r1 = syz_open_pts(0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, r2+30000000}, &(0x7f0000000100), 0x8) recvmsg$kcm(r0, &(0x7f0000001680)={&(0x7f00000001c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001500)=[{&(0x7f0000000240)=""/250, 0xfa}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/73, 0x49}, {&(0x7f00000013c0)=""/17, 0x11}, {&(0x7f0000001400)=""/182, 0xb6}, {&(0x7f00000014c0)=""/26, 0x1a}], 0x6, &(0x7f0000001580)=""/244, 0xf4, 0x8}, 0x40) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) 2018/03/08 09:35:18 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x80800) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000080)={{0xf86, 0x3}, 'port0\x00', 0x40, 0x10000, 0xffffffffffffff81, 0x2, 0x5, 0x101, 0x77, 0x0, 0x2, 0x3f}) 2018/03/08 09:35:18 executing program 1: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000080)={0x8001, 0x0, 0x9, 0x0, 0x3, 0x7fffffff, 0x7, 0x0, 0x0, 0x7, 0x0, 0x80000000, 0x0, 0xffffffffffff8001, 0x400, 0x8, 0x7, 0x9, 0x7ff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), 0x4) 2018/03/08 09:35:18 executing program 5: socket$rds(0x15, 0x5, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt(r0, 0x8, 0x2716, &(0x7f0000000040)=""/1, &(0x7f0000000000)=0x1) 2018/03/08 09:35:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x10000000000, 0x1) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2003) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:18 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40081, 0x0) r1 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) request_key(&(0x7f0000000240)='rxrpc_s\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='bdev\x00', r1) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}, 0x3ff}}}, 0x84) r3 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r3, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:18 executing program 0: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000001c0)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000580)={0x6, 0x0, [{0x2, 0x2a, &(0x7f0000000280)=""/42}, {0x2, 0x17, &(0x7f00000002c0)=""/23}, {0x10000, 0xf, &(0x7f0000000300)=""/15}, {0x105000, 0x45, &(0x7f0000000340)=""/69}, {0x4000, 0x9c, &(0x7f00000003c0)=""/156}, {0x1, 0xc3, &(0x7f0000000480)=""/195}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000780)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000000)=ANY=[]) r2 = eventfd2(0x8, 0x1) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000000)=r2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000040)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000040)={0x0, r2}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/03/08 09:35:18 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000180)="220000001800070700be0000090007000a00001e00000009000eff0005000f80ff45", 0x22) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x401, 0xdc, "198305eb4906f432281d5f356b559bb26ed3e088c311026fb8c1683d39a3b88ee9d2423983c838993daabd66fffa91e3bf4aff055cce7789c87aeb634089bbceeca44a57423fc4d14e4cb03790657ba57fd3b6c7959dd6e8f5c6b54a23528ffe7bd00ad98041c41314467329523fca320533ac8f0d8f7e83e167d3c1b5d3b3888dfa0d4838e24420ccc316ebb70f95651f3c6b3ffea09f0fbd532f219700ad7dc05e15691583404f261da3da1fcab76182c5622e3a1bda06bdf11eabb046c22479512bc5564d0b5878586561d962c651d1f95bed8d06631538cce6da"}, 0xe4) 2018/03/08 09:35:18 executing program 7: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="8100fcff080000000000000000000000974f62b2c39aec42010b445fe985eebdc0e457f4be8f5e8ca4fd2873b2e8431b3a80f02db17a659d03f751c5e8e57d5bdec8ab1a271fd26037aef602a3e9e7b11d51c537bb259d42d5bdd2fa62ac5a3842af1a54ba36fb0ce8d6c7b6efbf796191b8f71cd1e343d68c19e13c00a45b37d8429480061eb23d848d6eac61aabb022a843f093dd5a980fe97fa22f3"]) setns(r1, 0x8000000) 2018/03/08 09:35:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x100000000, 0x500) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:18 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000001000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000040)={r2, r3/1000+10000}, 0x10) fcntl$setflags(r0, 0x2, 0x0) 2018/03/08 09:35:18 executing program 5: r0 = epoll_create1(0x0) r1 = timerfd_create(0x7, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xca040, 0x0) r3 = getpgrp(0xffffffffffffffff) sched_setaffinity(r3, 0x8, &(0x7f00000000c0)=0xfffffffffffffc01) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x100000000, 0x0, 0x9, 0x1]}) timerfd_settime(r1, 0x0, &(0x7f0000005000)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_wait(r0, &(0x7f000052bfe8)=[{}], 0x1, 0x8001) timerfd_settime(r1, 0x0, &(0x7f00008d7000)={{0x77359400}, {0x77359400}}, &(0x7f000077afe0)) 2018/03/08 09:35:18 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x9, &(0x7f00000000c0)=[0x6, 0x6, 0xffff, 0x2, 0x100000001, 0x20, 0x5, 0x87, 0x800], &(0x7f0000000100)=[0x1, 0x9, 0x7ff, 0x35, 0xbcd2], 0x40, 0x3, 0x7, &(0x7f0000000140)=[0x1, 0x5, 0x2], &(0x7f0000000180)=[0x6ecf5b5b]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:18 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) [ 82.549573] FAULT_INJECTION: forcing a failure. [ 82.549573] name failslab, interval 1, probability 0, space 0, times 0 [ 82.560869] CPU: 1 PID: 14429 Comm: syz-executor3 Not tainted 4.16.0-rc4+ #345 [ 82.568230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 82.577582] Call Trace: [ 82.580167] dump_stack+0x194/0x24d [ 82.583802] ? arch_local_irq_restore+0x53/0x53 [ 82.588474] ? flex_array_get+0x1ba/0x230 [ 82.592630] ? __lock_acquire+0x664/0x3e00 2018/03/08 09:35:18 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000240)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}, 0xfd, 0x0, 0x8, "ca4982568687cf448c3e769edb067d89354a88dd9e634bf643465da817b84b8d4c74240b6c130c684f64becb3028a6f301c0fe0b97c79d7094d834c9210d3b25520dc225a7c9d3b98f854c003a544e9d"}, 0xd8) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x2000) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:18 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='autogroup\x00') getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:18 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) r1 = add_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="f9dcc4c6947e3ba9039ec95d4450", 0xe, 0xfffffffffffffffc) open(&(0x7f00000002c0)='./file0\x00', 0x2000, 0x18) fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r2, r3) 2018/03/08 09:35:18 executing program 2: r0 = shmget$private(0x0, 0x200000, 0x0, &(0x7f00008c1000/0x200000)=nil) shmctl$SHM_LOCK(r0, 0xb) shmctl$SHM_LOCK(0x0, 0xb) [ 82.596871] should_fail+0x8c0/0xa40 [ 82.600583] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 82.605688] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 82.610879] ? ebitmap_contains+0x1ab/0x380 [ 82.615199] ? trace_hardirqs_off+0x10/0x10 [ 82.619521] ? constraint_expr_eval+0x27f/0x12a0 [ 82.624274] ? flex_array_get_ptr+0x49/0x60 [ 82.628595] ? trace_hardirqs_off+0x10/0x10 [ 82.632924] ? find_held_lock+0x35/0x1d0 [ 82.636997] ? find_held_lock+0x35/0x1d0 [ 82.641068] ? avc_compute_av+0x225/0x710 [ 82.645225] should_failslab+0xec/0x120 2018/03/08 09:35:18 executing program 5: r0 = socket(0xe, 0x805, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x7, 0xda27, "1586eda1d262", 0x4}, 0x10) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) connect$vsock_stream(r0, &(0x7f0000000200)={0x28, 0x0, 0x0, @my}, 0x10) 2018/03/08 09:35:18 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00007adff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f00008b2000)) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0x0, 0x1, 0x885, 0x4, 0x9], 0x5, 0x9, 0x80, 0x1, 0x3, 0x8001, {0x400000, 0x4, 0x1, 0x1, 0x8e, 0x8, 0xffffffffffffffff, 0x7, 0x4, 0xfffffffffffffc83, 0x9, 0x0, 0x1ff, 0xbcf9, "6f9ea5ea03f51c886cdce7aa6fa492616519ae231dd73354136ffb6d93aff6f6"}}) 2018/03/08 09:35:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x200000000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB]) [ 82.649194] kmem_cache_alloc+0x47/0x760 [ 82.653252] ? lock_release+0xa40/0xa40 [ 82.657227] ? do_raw_spin_trylock+0x190/0x190 [ 82.661816] avc_alloc_node+0x27/0x4d0 [ 82.665696] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 82.670716] avc_compute_av+0x22a/0x710 [ 82.674685] ? trace_hardirqs_off+0x10/0x10 [ 82.679010] ? _parse_integer+0xe9/0x140 [ 82.683085] ? avc_alloc_node+0x4d0/0x4d0 [ 82.687224] ? _parse_integer+0x140/0x140 [ 82.691349] ? check_same_owner+0x320/0x320 [ 82.695655] ? rcutorture_record_progress+0x10/0x10 [ 82.700659] ? find_held_lock+0x35/0x1d0 [ 82.704713] avc_has_extended_perms+0x881/0x12c0 [ 82.709447] ? find_held_lock+0x85/0x1d0 [ 82.713509] ? avc_ss_reset+0x110/0x110 [ 82.717466] ? find_held_lock+0x35/0x1d0 [ 82.721512] ? lock_release+0xa40/0xa40 [ 82.725476] ? __lock_is_held+0xb6/0x140 [ 82.729572] ? check_same_owner+0x320/0x320 [ 82.733875] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 82.738705] ? rcu_note_context_switch+0x710/0x710 [ 82.743611] ? vfs_write+0x374/0x510 [ 82.747326] ? _cond_resched+0x14/0x30 [ 82.751204] selinux_file_ioctl+0x3ee/0x690 [ 82.755509] ? __fget_light+0x2b2/0x3c0 [ 82.759465] ? selinux_capable+0x40/0x40 [ 82.763516] ? __sb_end_write+0xa0/0xd0 [ 82.767482] ? fput+0xd2/0x140 [ 82.770669] security_file_ioctl+0x7d/0xb0 [ 82.774880] ? security_file_ioctl+0x7d/0xb0 [ 82.779278] SyS_ioctl+0x4a/0xc0 [ 82.782627] ? do_vfs_ioctl+0x1520/0x1520 [ 82.786759] do_syscall_64+0x281/0x940 [ 82.790624] ? __do_page_fault+0xc90/0xc90 [ 82.794838] ? _raw_spin_unlock_irq+0x27/0x70 [ 82.799313] ? finish_task_switch+0x1c1/0x7e0 [ 82.803792] ? syscall_return_slowpath+0x550/0x550 [ 82.808704] ? syscall_return_slowpath+0x2ac/0x550 [ 82.813621] ? prepare_exit_to_usermode+0x350/0x350 [ 82.818618] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 82.823975] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 82.828813] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 82.833983] RIP: 0033:0x453e69 [ 82.837150] RSP: 002b:00007f56f345ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2018/03/08 09:35:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x8, 0x0, 0x1, 0x80000001, "d27e4f03a9ae0c5d188f920655d26fe7d3a08cfdd2305e85e47f3d7f52a6b318b54c4d05ac5afbd168c19c1a", 0xc68}, 0x0, 0x0, 0x4, r1, 0x3, 0x5, "c83b9a8d2f5b7ca013e293e60cb9c728e3951a234eabdc79c4cd57c48d15400ba5d97f1417a94b206869351a74024dc756685c69b655edfbc4eed9c19c178b2c", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13, [], [0x3f, 0x82, 0x800, 0x52]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYBLOB="970000000802f4827ca8f55b36bbb9aacb02862926010448e25347f9017e7a6e42f9cf945b114857b092d0f5b93b98bb2f5b9e637ebfe78a90049ba8c15b7f902e276d2393c1f2e584554d8e41f7ac3f7d8c3600f427b0d95bdd94ea8acc8fa7ba13970c38816abb599dcd989dc1e0c0601066a080b4d0f3c6af29b96b05f14be34ff6bf744a897a091518c142a39b23d73a811a589e0273e9ed335c81a0d28914840f6accbb3867b3c3fe04f6cd18fc8671b3eb8493d982cd5997f3ce4a12aa0e641da2ec"]) [ 82.844836] RAX: ffffffffffffffda RBX: 00007f56f345b6d4 RCX: 0000000000453e69 [ 82.852081] RDX: 0000000020000040 RSI: 00000000c008551a RDI: 0000000000000013 [ 82.859328] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 82.866664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 82.873914] R13: 00000000000002bb R14: 00000000006f4228 R15: 0000000000000000 2018/03/08 09:35:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000), 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x4}, 0x68) 2018/03/08 09:35:18 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f000000e000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="000000000000000059000000e10000a50a070500000000000401856806000200d100737ad6bd94dc2ccdc8d316d66ea2e91e0c9ff709e641f38b3d14", 0xfffffffffffffdc5}], 0x1, 0x0, 0x189}, 0x0) 2018/03/08 09:35:18 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[@ANYBLOB="9700c0ba7b21379f34071a4b0537226ef7c83fac3d6dde6a5b4e0000000000000000"]) 2018/03/08 09:35:18 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x2928, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:18 executing program 2: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x2000004, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) r1 = socket$inet6(0xa, 0x80003, 0xef) read(r1, &(0x7f0000004f45)=""/187, 0xbb) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xad, "cfc3e554591b166ec4200cda8656348d8212d2e9fd09cfde8362bbc83017df82be4b84bf097a8525cbcfbc5f8e64ef8b28b982a735085152d1b61701417ba6b7d9f6c499e04105dac63f32757544f58b7b1b23e3e94628aa36e6f85668ba87cb26f63a531a3bd778791c19484c728b508c029eb623c1b2e3c2d5f2b13d348de6874abe451dac56bf0fe96e27ee0928d350f4760a226ec6453c61c314c0f21834ddd3ec1ed19131f6ae8eba49fc"}, &(0x7f00000000c0)=0xb5) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x9, 0x3, 0x7, 0x7fff, 0x7}, 0x14) sendto$inet6(r1, &(0x7f0000000100)="db", 0x1, 0x0, &(0x7f0000003000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40040, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r3, 0x114, 0x1, &(0x7f0000000040)={0x2, 0x4e23, @rand_addr=0xcff8}, 0x10) 2018/03/08 09:35:18 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6(0xa, 0x0, 0x9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = add_key(&(0x7f0000000400)='dns_resolver\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) request_key(&(0x7f00000004c0)='\x00\x00\x00\x00\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000480)='user\x00', r2) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000100)) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x101000, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000340)={0x78, 0x9, 0x3}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) keyctl$join(0x1, &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}) timer_create(0x7, &(0x7f0000000240)={0x0, 0x1d, 0x0, @thr={&(0x7f00000000c0)="40ac3ae84b4f2fcbf78dc23ba574fc2356dee57f2f561df25661f0f8b5e765d3f15bc10fa2dfff", &(0x7f0000000140)="7775e84ca260ad4cf1619c92773dd5e70ce311617bfcc1f778f02b6ca55c6f49ba86925d49449ba90957100ab3520c7be8fa6342e225e189494de1bf04e32ff3702d574ed3178054c1b7f856bf6aee8c1662b5070f4be192448408dc68896a58dfdb63edbaf19c5b321fd4a33b30afad5bab91d9d915615ed816048d355b5b117a6a05f7c75b3c065be7c03edbf86407d9de9866f835f7bb"}}, &(0x7f0000000280)=0x0) timer_settime(r4, 0x1, &(0x7f00000002c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000300)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x81, 0x8, [0x6af, 0x1]}) 2018/03/08 09:35:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:19 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000001c0)={0x4, 0x7}, 0x4) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000000080)={0x3ff, 0x1, 0xffff, 0x8, [], [], [], 0x9, 0xfff, 0x7, 0x2, "a3d7947dafe41485f153a751ea94f23e"}) 2018/03/08 09:35:19 executing program 1: r0 = socket$inet6(0xa, 0x24000000000006, 0x4000000000000a) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/mixer\x00', 0x600, 0x0) bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"595c1ffa375fe7"}, 0xcb17}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000002c0)={r2, 0x2}, &(0x7f0000000300)=0x8) setsockopt(r0, 0xff, 0x0, &(0x7f0000f90f47), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="f2000000c72cef6130be2f717a219d1d52abad47b0078d24b0e0de270f5a6f2cbc15c39e5974414d53cfede7e88557867233c223cff7938a07c79c5cf43ef3233845c7260c76206d24cc485a17525559de240d3782d1bb8936588dda21744444f980e45b82306a6cab434acb482014c318a01f010ecd707ed195933e9746abc32394c9052e916e9936cdc23f1c8ec8ab5e34381f7ec4a5a269f10a7c7eac56afbf3ee2fba72d41738fac40e2fde01d86976115f67b0b2bca9a0fbb41e976fb410847ea005c0e39d07d060d7d280666eb9d7d18c7baed8a5f138477da35193999129cb12432fe1b06f2ee4d1c7887b5879aaba9616055"], &(0x7f0000000180)=0xfa) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r3, 0x1f}, &(0x7f0000000200)=0x8) 2018/03/08 09:35:19 executing program 0: openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) r0 = memfd_create(&(0x7f0000000280)='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x2) fcntl$setflags(r0, 0x2, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) 2018/03/08 09:35:19 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x719f2083, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0xd1a9, 0x800) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f00000000c0)={0x59, "c5367db625c645c7efa3a605bdc57e1fa0b4dc8e9c91a55b4474f7fc394f0a7150c9871c6903a73d8b90aa94128907eff48290912e04e00bae0b5aad0e2c227f5ce29cfe9c88bce9688f3ebd054c84e942f99c815eba359322"}) 2018/03/08 09:35:19 executing program 5: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x40240, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r2}) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) dup(r2) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000046a9ce6dd6d1202253d84e7f5ff24a6d2001f2a69216970d7c868ce3de41fd7c999e469564b1b66340172e7856dacb96799d867b79307d9df54bb807192f51c4ffdf410d4547723bcbdd9ad1ac85d9d6f05033cf5e26cf930f6a9a338f3e71d422c24df91fc33e54aae9e67c203cc231808e38b30fca9c5758fe7a29db314680d0341f8d3409e84d3f590defe87dca5ed9b52ba0a6bb27a697b6c1347c0bf151d4f32e633bbb2f21cbc1a44a44a952053dd150a91e0f53ff5664c02e000000000000000000000000000000"], &(0x7f00000002c0)=0xea) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x2010, r2, 0x6) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x5a, @dev={0xfe, 0x80, [], 0x10}, 0x7}, {0xa, 0x4e22, 0x8, @empty, 0x80}, 0x79d3bf58, [0x80000001, 0x8001, 0xca7, 0xff, 0x3, 0x9, 0x1f]}, 0x5c) 2018/03/08 09:35:19 executing program 2: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)) r0 = memfd_create(&(0x7f000093afb8)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x0) r1 = memfd_create(&(0x7f0000000000)='(}nodev.ppp1vboxnet1selinuxtrustedvboxnet0GPLposix_acl_access*\\\\md5sum@\x00', 0x2) io_setup(0x1, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f00000015c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)='s', 0x1}]) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r3, 0x6}, 0x8) 2018/03/08 09:35:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = accept4(0xffffffffffffff9c, &(0x7f00000000c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000140)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000180)=0x7fffffff, 0x4) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_mr_cache\x00') ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000080)={0x0, 0x9, 0x36fa, &(0x7f0000000040)}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000180)=ANY=[]) 2018/03/08 09:35:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="816f9ff20402c8f62cba9ff68945294d"]) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x73, 0x200200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@mcast2, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast1={0xff, 0x1, [], 0x1}, 0x77, r2}) 2018/03/08 09:35:19 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0xffffffffffffff66, [0x10000, 0x8c9]}) 2018/03/08 09:35:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000000)=ANY=[@ANYBLOB="209326a06bc9ba41cd597a301f4aeb3b071c82f36c1aa3d51341a19b7f1f02cd56d70f090fc0fd42704efb"]) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) 2018/03/08 09:35:19 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7b01}, &(0x7f0000000080)=0x8) r4 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x8, 0x101000) openat$dir(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1, 0x180) stat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000640)=0x0) getresuid(&(0x7f00000001c0), &(0x7f00000006c0), &(0x7f0000000700)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) sendmsg$netlink(r4, &(0x7f0000000840)={&(0x7f0000000180)=@proc={0x10, 0x0, 0x25dfdbfe, 0x36200020}, 0xc, &(0x7f0000000480)=[{&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0xe4}, {&(0x7f00000002c0)={0xa0, 0x28, 0xd22, 0x70bd2a, 0x25dfdbff, "", [@typed={0x90, 0x32, @binary="074b6de010fc55442cda09a9eb323efa0de3219656c80d490b3b5ea4ebab08b418eff33a5c4fc040305171a19c33792e461dc6803fb208a38d24034e13c946f7f818ad79dd400fef5fe811c0caa3880192645314de91300a8f66d0a80177aa27807b80b191ce7652cfaa61bb5ba6a811d3c6bb7736de91b00e0b2730ace7ac53be5bf7a5bf98"}]}, 0xa0}, {&(0x7f0000000440)={0x34, 0x2b, 0x0, 0x70bd28, 0x25dfdbfd, "", [@generic="e1b424de9d1eab3448d9f32928809865bfb70c59f856643b", @typed={0xc, 0x93, @uid=r5}]}, 0x34}], 0x3, &(0x7f00000007c0)=[@rights={0x28, 0x1, 0x1, [r2, r2, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x68, 0x50}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r3, 0x5}, &(0x7f0000000100)=0x8) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x5, &(0x7f00000affc8)=@framed={{0x18}, [@map={0x18, 0x6, 0x1, 0x0, r0}], {0x95}}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x33, &(0x7f00002c5000), &(0x7f00003a3fcd)=""/51}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00003a6ff0)={r12, 0x50, &(0x7f000039efb0)}, 0x10) 2018/03/08 09:35:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000531000)='numa_maps\x00') mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) sendfile(r0, r0, &(0x7f00009c7000)=0x400000, 0x400000ff) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f00000001c0)={r1, &(0x7f0000000100)=""/151}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x5, 0x5, 0x1, 'queue1\x00', 0xd73}) 2018/03/08 09:35:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000100)=0x80) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x84000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000180)=""/111) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000200)={'gretap0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000015c0)={'tunl0\x00', r3}) sendmsg(r2, &(0x7f00000008c0)={&(0x7f0000000000)=@can={0x1d, r4}, 0x80, &(0x7f0000000540)=[], 0x0, &(0x7f00000005c0)=[]}, 0x0) 2018/03/08 09:35:19 executing program 5: perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000002, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) r1 = memfd_create(&(0x7f0000000140)='\x00', 0x3) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000280)={'nat\x00', 0x0, 0x3, 0x48, [], 0x6, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/72}, &(0x7f0000000300)=0x78) sendto$inet(r0, &(0x7f0000000040)="53b49945ee6641fa17abbe8cf2a909114c873c43a728402ac360f40d0794bf31ee9c24ca1b4df87905c16d0c93a56da9e3e07e829f6759d835ed32da5091a46a3d2514f1e1cc54c88031ad3364da585a8042ada66844155f2e1a13148ae5236e15f311e722997839676b3d385ba551a346c601571288ab906537182b63365d902ada075d513da918a4c5e2247c057167d9c8e3a1fa130886ffab0b6887833cd09c1e696fa42faebcbe2ea7b21a02362011de18ad6c873d831fea45af27cb173cc61e4dec9c92fd1259b7e383d073c88ee9ce7ba932d4d026d6f53a6f963d2119d3a0b2", 0xffffffffffffff17, 0x0, &(0x7f000079f000)={0x2, 0x4e1e, @rand_addr=0x7fffffff}, 0x2be) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000340)={0x0, 0xfffffffffffffffc, 0xff, 0x9e1, 0x10000, 0x4, 0x4, 0x2f2, {0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x8000, 0x2, 0x5, 0x6}}, &(0x7f0000000400)=0xb0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000440)={r2, 0x0, 0x3}, &(0x7f0000000480)=0x8) 2018/03/08 09:35:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0xfffffffffffffffe) flock(r0, 0x8) 2018/03/08 09:35:19 executing program 6: r0 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x80, 0x200002) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f00000000c0)=""/1, &(0x7f0000000100)=0x1) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:19 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001240)=0x7, 0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r0], &(0x7f0000001100)=0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001140)={r1, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x5, 0x10000, 0x7, 0x0, 0x80}, &(0x7f0000001200)=0x98) r2 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001280)) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f00000012c0)=0xffff) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000100)={0x7, 0x7f9f, 0x40, 0x6, 0xff, 0x5, 0x2, 0x2}, &(0x7f0000000140)={0x2, 0x5e9e, 0xfffffffffffffffc, 0xabb, 0x3, 0x3, 0x3, 0xfffffffffffffffa}, &(0x7f0000000180)={0xffffffffffffffff, 0xfff, 0xffffffffffffffe0, 0x7fff, 0x10001, 0x7fffffff, 0x40, 0x2880da2d}, &(0x7f0000000200)={r3, r4+30000000}, &(0x7f0000000280)={&(0x7f0000000240)={0x7}, 0x8}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="81000000007459b4b8b05cfdcae171917824f79cc4a305e275f41aff"]) 2018/03/08 09:35:19 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000240)={{0x8, 0x6, 0x6fa, 0xff, "e8fcb26076533ff7358472a5680b00439fa0c5d2368ca30fc96dea2d199f2987140e9a097bf24121858fed00", 0x7}, 0x7, [0x3, 0x7, 0x40, 0x8, 0x200000, 0x2, 0x40, 0x0, 0x6, 0x1, 0x101, 0x635, 0x1, 0x6, 0x0, 0x1, 0x400, 0x2, 0xfffffffffffff7f0, 0x800, 0x7, 0x4, 0x0, 0x4, 0x7ab7d3a5, 0x4, 0x100000000, 0x5, 0x5, 0x9, 0xb39f, 0xa80000, 0x7fff, 0x1, 0x0, 0x0, 0x8, 0x1, 0xfff, 0x80000000, 0x9, 0x1, 0x4, 0x9, 0x400, 0x9, 0x6, 0x401, 0x6, 0x7, 0x35ce, 0x3, 0x2, 0xf45, 0xfff0, 0x1, 0x8, 0x6, 0x85, 0x0, 0x6, 0x4, 0x8000, 0x9, 0xff, 0x40, 0x2, 0xec, 0x0, 0xfde, 0x6, 0x4, 0x8001, 0x3ff, 0x3c2, 0x7, 0x4, 0x6, 0x0, 0x4, 0x1823c00000000, 0x4cd6, 0x8001, 0x6, 0xfffffffffffff256, 0x8, 0xcb, 0x4, 0x8, 0x6, 0x80, 0x8, 0xfffffffffffffeff, 0x9b, 0x40, 0xcde8, 0x8, 0x7, 0x200, 0xbd0, 0x2, 0x49, 0x0, 0x6, 0xf1b, 0x4, 0xffffffff, 0xffff, 0xdd97, 0x9, 0x4, 0x1, 0x0, 0x3, 0x2, 0x3, 0x3, 0x6, 0x6, 0x6, 0x5, 0x7, 0x3ff, 0x7fff, 0x5, 0x3ff, 0x0, 0x7], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:19 executing program 5: r0 = socket(0xa, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xffff, 0x880) r2 = inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x7f9) inotify_rm_watch(r1, r2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={"6c6f0000ecffffff00", 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x10000, 0x7, 0x1, 0x2}, &(0x7f0000000100)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000000)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r3}, 0x14) 2018/03/08 09:35:19 executing program 1: connect$l2tp(0xffffffffffffffff, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @multicast2=0xe0000002}, 0x4}}, 0x2e) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f0000000040)) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x7, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x204003) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000040)={'nat\x00', 0x2, [{}, {}]}, 0x48) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f0000000180)={0x0, 0xa5}) 2018/03/08 09:35:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0xfffffffffffffffc, 0x0) sendmmsg$nfc_llcp(r0, &(0x7f0000003880)=[{&(0x7f0000000140)={0x27, 0x1, 0x0, 0x6, 0x2, 0x6, "091b972eb388b261394dfd255a27df504ae1ecdb5d17a7941db18f9f1bdbe7ec695322ec28b258f494d85cc7da1ca5e95a4565dbf1c3af32de1d8e4ce3cd8f", 0x16}, 0x60, &(0x7f00000002c0)=[{&(0x7f00000000c0)="c0097eaf702179fdf00f8cfa410acb0f89f7f6ec45ee2f64eae53b22b4c0", 0x1e}, {&(0x7f00000001c0)="aca03d7856c2691c12b13a6f9e3b245a41219308ccab4066d56d81b36214e2952b10fd4b88e81b9e01ed08a39ea807ef102b6211c635c6a93c0a69675c06630b743b90ea3803cf8d410c49d3ebab7cecff18d0be6ce4556f0e6a8d49d211547bf89d3c398dc574ed89bb8ccc26d4497d142df5a507d067256d1feb15bd5c5e54120ebe0e7031cf247abc7dc1fe5adb19bef5", 0x92}, {&(0x7f0000000280)="58a20905989d94db4c", 0x9}], 0x3, &(0x7f0000000300)={0xa8, 0x10b, 0xa26, "86761f1c36b18a56eef7ea87a20c84c95b3665b513c0049cc33bb699646e392ab2e8fd8443660ec66204dfdb05b25cf392f7843101eeb6b88c526527fece1b0eae3bdab824d3e1d25c218b22c2aa4d3a47d559ddad758abbfb965eec80ba09ea0223e2759dc3c718a8d82171498d75c061eaa803b24c7ee789f1018e9c0461b6640232a745839fd637f38689650b1fc2eb"}, 0xa8, 0x8000}, {&(0x7f00000003c0)={0x27, 0x0, 0x2, 0x7, 0xffff0, 0x9, "d6b14e65703d9d4e24a436f0c6d2bec4c46c8fae96d37419a63ff9eaab2dc9ade040e76c5900c5de9bd9127ec5bb69a9aba2ad9b9e559c96d13e83f44ef5fc", 0x17}, 0x60, &(0x7f0000000840)=[{&(0x7f0000000440)="d9528254a49c4093b7e0da4617d37c1f7a8aae312a631b72bee4ce6b23b3e1f9acc007f8e56b5533012434db8237e5036212647d9c23464685945c46211b6c76a113e10af928e167a6a25469df6e4396fccf96619d130522f83cfa3c71d604ae85ab51ee6a768f3d15a596e283c740a3a6319c5b17774ef98ba1354ec27bb6ae696684111c8721409962b518aaf31e17d3ff70dc0143c5068c1d86a715ff86551babbd2da39e4afac4", 0xa9}, {&(0x7f0000000500)="1fbe9037439750414c491e5941e3c45b5fca260943e3425cea27a63118d3e16e3ce8deb4f911b8a428e7a159f07d8cf91fbb90b8a72c018d49d5d09df16c4a7d20358c87d7e47be521c2ccb41fde", 0x4e}, {&(0x7f0000000580)="d7586b23124bccc83aa179a0a98313dd2f30279e0613679b5565f9183830f319670c8cc106da0656d40573e02f9fb489d63c8ad94f1897d6c45443c06841bf33a40d525b60bfdfd462d7773c043c399db4e82b21051336ef2ed2ce60e4df33797cbbc73d34278345b67dd3c49078e634e4c313e28978e0e1b7a47d3694dad8e04d7ce8357a", 0x85}, {&(0x7f0000000640)="1999df5add5dbfeda61429c72e12a1fc5e08421d75d7f825b41a40a8c13a25813b4a942616a7d8e93e12cad7aad4906281160b5114d4b5c07eac0c3e4a412d997324c2e6e2205a8c9d7dd013b47e04452d05edd9f3afff5cd3", 0x59}, {&(0x7f00000006c0)="84e215b076bbd6cf2d24f8c7b48080a9209bd76a179a6084469d8e53461adef38e3d9cf67c0406e8570f3c03e74543c38a9e2cff97b84a11782aee0ff4507b7d54cbd4f6d93959192965a8e7c7c68e81b2cbbbf085331f82e6b4c89bf9b44eb4d763eccdde523f6e00e66d04e014cf3bdf90df550ed5d11682e27f24ff856fe3e0d4fa57968a94cb126117c4b97a915038e6b7bfd6b46f199845837447525798a50c8e4a7fd9c622fab138b80eb4638462eb988d31d7b5bc25a162f11c33c72f963dcf26830657312484", 0xca}, {&(0x7f00000007c0)="4d8f9389833ebd09bce3d85d9a480ee4d225b0e8cf86307fe151eb8c9a8f297a4ca301744ce1f172c9f48a9b10e06dc28fda5ff886c21ee588564a8d0f198c11b4757d63e99cb6152053bd199533b1164d5b95802f76b68227453effce406275a265d86e2bd1d4ec37c84e254198f3005f46106acdce826f5c81", 0x7a}], 0x6, &(0x7f00000008c0)={0x70, 0x102, 0x7, "324edd8c9b0121fb721ae235e1e7821e395af7bc7ecf09f01fd720121919e9da3caf4767b300140c2320c4aa8ab76d3b5ff1dbab1d49774ab62c6692012eb59681e6e861f2ebef8de34b920ade21861d123ec0be15aab9e3fa"}, 0x70, 0x24004080}, {&(0x7f0000000940)={0x27, 0x0, 0x2, 0x3, 0x7, 0x1, "1cf3509c500515b2d8259108634ff4ca4b5ac6b866404f7360ac222ac1f518b7e9c3ca58fe106099f669c32e69025b991feaa9c6af4a8b63d4e5786d9f5a68", 0x1b}, 0x60, &(0x7f0000001ac0)=[{&(0x7f00000009c0)="12b2c6cfb5262423c238516be7e32f3c0c9a555f266d2a040619043d509013a3f622f44e7216b86cfe6e605b8b340762f27f9ddc17231f4bd2c89c626fb9e5f28f5aa3eefbbd3c48fe544871d14e1f6be197b56291a2ba10c40f57de544f8eae2a662cf70d7818d8a5c36cbae86c1b5f23abf0cd7bf8da8bf17264685aef75a53c5be27cac0a6256ddc19b4c0419f38c325ad16ca338e9cd2f46f1352ca097c363deeb4cd265445dc103785fb32df05067d40cbbeea145bf17b94d33aa3110784edd21fdb5fcc84af3e68faa7dea87a8cc1dc9851b83407e773cf5bf8df9f1a59f08486f4f8e", 0xe6}, {&(0x7f0000000ac0)="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{&(0x7f0000003300)="f2391b120d2045ed5af3d5dcef13511aea0e71cfaf7154a89079c8cf9be3e8db8933cf4cdf03bffcc0f05563ecf077dcab126a5193363975f7140a886ff7c856e0782c", 0x43}], 0x3, &(0x7f00000033c0)={0x70, 0x19b, 0x100000001, "bb7e79ca1f0eb8ac0af8a46c29ae7b6b1a70ed408c31ac398eba5bc8302e7564a17f7253fe2a7148db41c4f26be8aec779db9a996a64a4fca61492b3b46c289af6aa065111f8cbd1ddb6bfd1787e2b1cab768fe70b16d7ef3619"}, 0x70, 0x800}, {&(0x7f0000003440)={0x27, 0x3, 0x2, 0x2, 0x6, 0xc597, "b82edda6e19ea12150b67b7d3c1ca7e9c69f8722cd576de2f7a6a6dd20dacba4b2a3c64ea406b8cd6b797bc5975efa4dfb8d035f3aaf9708ef3487054ad6aa", 0x35}, 0x60, &(0x7f0000003780)=[{&(0x7f00000034c0)="d983b1f501d328a0a917352cc12fc741fcc6c028a7544b8753e9e2b9640160b5490942c1cf0d7d7616b442edcc158f41ce0537962b7b40c52a6bdca8a2172241bbd0d4b0b479548a79f08e84a81846a845ff09e817be2e441102b97e3c55250c2b8b58652c2674e2dd66f9e4a465a0e9428d98867e071b7f7f1e9d185632f01c56b197ca46bb755df3a5c12766433239fe8c56e30af80714a65f171a1a30f551948c03f4c1510ab5d6f2a879cd5cd01994554e939e6f4c61ba6d6434b3e7fb2320e53bd47253214a4a4735742c1d33c4093ff89b9d6c8dfe47b7e3", 0xdb}, {&(0x7f00000035c0)="d7ef4c810894385f9f26620ba684819410b1498c119bb3f046649521e3753afacb84f017a5317222f3c1c5e9b3b4eaca98f716eee6d5a57fa9172c3bf5285828e17a398232c9b3188cf20d270ce52f599c1b6b404a2f94bb137827e08cf5528ef450358b11f871b23e88610b17c6cf7e7e073693d6bbe2228429c5df2180074c77b42a91", 0x84}, {&(0x7f0000003680)="3db7649e32030dc2aad4a042168407366ad07db9ab1c525e0eee2dd498b1986e11b3f4c101cb7ba27d31f9fece7b1ebbdaafa51631dc6c6fe0351ef03c31a3f880918663228494a0a34bc769840bef55332236b5ab344946a6a43fa5ab5b5848ba7c4c36c53c5406cf9858e3a137b299f0409bed17f45098476cf7ef117bc911701ac8893875d79e", 0x88}, {&(0x7f0000003740)}], 0x4, 0x0, 0x0, 0x4000}, {&(0x7f00000037c0)={0x27, 0x1, 0x1, 0x5, 0x80000000, 0x723, "da229f6ccb52550c1b4e73942a027d8f45489e4f084d963a20882117a20d9457cb30b95bcb129efcc4159730d7a82ae2b6a07b871b3b8d5a7d29d73ad6e8a2", 0x15}, 0x60, &(0x7f0000003840)=[], 0x0, 0x0, 0x0, 0x10}], 0x8, 0x90) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000080)=r0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0xef) 2018/03/08 09:35:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) 2018/03/08 09:35:19 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x39) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000240)={'filter\x00', 0x7, 0x4, 0x480, 0x258, 0x258, 0x118, 0x398, 0x398, 0x398, 0x4, &(0x7f00000000c0), {[{{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @empty, @broadcast=0xffffffff, 0x8, 0x1}}}, {{@arp={@rand_addr=0xa8c9, @multicast2=0xe0000002, 0xffffff00, 0xffffff00, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x2, 0x78, 0x4, 0x81, 0x2, 0x1, 'syz_tun\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x10}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="4251657991dc", @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x2, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB="811f00000200000000000000e1d5aa00"]) 2018/03/08 09:35:19 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="020800030c00000029bd70000000000005000600000800000a004e200000000000000000000000000000ffffe0000002000000000000000005000500000000000a004e200000000000000000000000000000ffffffffffff0000000000000000"], 0xffffffffffffffce}, 0x1}, 0x0) 2018/03/08 09:35:19 executing program 6: ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:19 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f0000000000)="1f00000056000d6dfcffff05bc0203030701ff2104173f8100000002000039", 0x1f) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000140)=ANY=[@ANYBLOB="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"]) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000040)=""/134) 2018/03/08 09:35:19 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x4a, &(0x7f000050c000), 0x0) r1 = memfd_create(&(0x7f0000000000)='*nodevbdevmd5sumwlan1[\x00', 0x2) execveat(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)=[&(0x7f00000000c0)='/dev/dmmidi#\x00', &(0x7f0000000140)='/dev/dmmidi#\x00', &(0x7f0000000180)='),@(#{procppp0vmnet1.cgroup:\'cgroup\x00', &(0x7f00000001c0)='r@wlan1posix_acl_accessbdevuser\\[cpusetself)ppp0\x00', &(0x7f0000000200)='\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='posix_acl_accesstrustednodevvboxnet0proc\x00', &(0x7f00000002c0)='*nodevbdevmd5sumwlan1[\x00'], 0x1900) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x5, 0x200000000) mkdirat(r2, &(0x7f0000000100)='./file0\x00', 0x8) 2018/03/08 09:35:19 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'ifb0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETLINK(r1, 0x400454cd, 0x32f) 2018/03/08 09:35:19 executing program 2: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x0, 0x18071, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x2000, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x401, 0x40000) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001700)='/dev/sequencer2\x00', 0x280, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000001740)={0x2, 0x200, 0x1, 0x9}, 0x10) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x400000, 0x0) mprotect(&(0x7f0000002000/0x5000)=nil, 0x5000, 0x2) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000100)={0x40000000}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000005ff5)='net/rfcomm\x00') madvise(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x9) 2018/03/08 09:35:19 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rfkill\x00', 0x100, 0x0) epoll_pwait(r0, &(0x7f0000000040)=[{}, {}, {}, {}], 0x4, 0x401, &(0x7f0000000080)={0x4}, 0x8) pwritev(r0, &(0x7f00000005c0)=[], 0x0, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r2, 0x5, &(0x7f00000001c0)=[0x9, 0xffffffff, 0x4, 0x5, 0x7], &(0x7f0000000240)=[0x400, 0x5, 0x4, 0x1, 0x10000000000000, 0x8, 0x4984, 0x8, 0x4], 0x4, 0x2, 0xe7de, &(0x7f0000000280)=[0x1, 0x2], &(0x7f00000002c0)=[0x1, 0x3, 0x7ff, 0x6, 0xfffffffffffffc00, 0x7f, 0x9, 0x0, 0x800]}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="970000000800f4"]) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r3) 2018/03/08 09:35:19 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x111000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000080)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:19 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) io_setup(0x5, &(0x7f0000000000)=0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/checkreqprot\x00', 0x400000, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0xaf0c, 0x101200) r6 = fcntl$dupfd(r0, 0x406, r0) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000002c40)=""/4) r7 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001640)='/selinux/mls\x00', 0x0, 0x0) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/policy\x00', 0x0, 0x0) r9 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002840)='/dev/mixer\x00', 0x2000, 0x0) r10 = syz_open_dev$mouse(&(0x7f00000029c0)='/dev/input/mouse#\x00', 0xffffffff80000001, 0x1) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/ppp\x00', 0x96140, 0x0) io_submit(r1, 0xa, &(0x7f0000002bc0)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x1ffc00000000000, r0, &(0x7f0000000040)="8cf4baeb6da7234594543bba9e4fcf6f5403308f216af017f97cc7363b3b8b103ec0cb75243d12dcf971d3940f6354825a971993122e2dea0b4428e738f4dfc7c197cbb6e4d96d5d0189743a52cf7ddfabb6f9e1bcb678ff8b9e31ed9dd1ad1c6921dc30988cf1b91f8dad5bb3690520ec0bb2e43dc7e49b9255ca80cfb7ba23d69d6a4e29dc418389497209702bf266933f256de7a23f7e73", 0x99, 0x6, 0x0, 0x0, r2}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x200, r0, &(0x7f0000000180)="aeae0ea2a8cc8b9970464cc25ffd553658df6d417d6b480b96a76c73914a8b70d91d1249c78fea4b66cd7760c7066e7723b24d3be3ba0562bc841013fd011520c3c7a095d6505a841af075d45b56b1ce1f74b3fab4965ae1d71555c6033477a1c49b8ace905932f1f37dc90fb1a1723c8fada65957c4784275dcf2cf83e6e8e67d3b88579c46ce2400144235e5703c1c17dfddda80a70592bb8398973186569f570057ef580daa", 0xa7, 0x8001, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000002c0)="370025d91771366f0c62a7a330acd9db6cebaabc091c3302815719bd7fe9ac7662515a22c3fde0687454b967f422202d3651d21a8847dc6a41c74da62d16d1579b2876c92e33dba30402c4cf2f9fa386426a5e6071ac66e6b947d83fe39f988c2790a673ca0c7a90ae6bc768149da997abd365def04f5d2dec3e6bdf109f12e4d85fd06c7f7a3d3bbb6cfdef97e30c4b494ceed09d39408761f2eb67a9759d9d1e7c44145c17e83c184fa72500e3a950485e97aba1f40a4561ce0db5490d941bd2c8a81e654c4672f4e4a294269b619a86827bc3af409287766e", 0xda, 0x7, 0x0, 0x1, r4}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x3f, r0, &(0x7f0000000440)="152aae541d201c9f8bf7be6f35c9165a6d79cd031f3919b8de33cd3bc34780108dae624fa73d7a39e9c7eafb6313d0357f744aa750ef2ccfdf660244a4ec4658ad41aeda92043c20a833e71d2504158bc9a826211bf72e835109780e532ba110b228ecf94bda8a52d840a60b262e7a7e6213d86b8042323a6af696d53ec1faf2e60bd404b5fd11b95e84db5c299f4c2db74dc1f27b079cf819eb84887dcbfa44ce3cebb98aca5a19a8cfe8f3d58435f31a4ebab06844d3fea77db5b47817ad9378075b9e844152b003b08e5575cc0ecb69d05cbb679ef8", 0xd7, 0x2, 0x0, 0x0, r5}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x0, r0, &(0x7f00000005c0)="d13f09dc165e1c6df03cc54e86bd926536acba66eac48b0c01a51b3a53768559abdd9fe01f4b9ab666d2f4cdd7afe5aeb93eff4b25656e88d2d1b13f67e3", 0x3e, 0x800, 0x0, 0x0, r6}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x7, 0x101, r0, &(0x7f0000000640)="c1fd25e3ae642ad8752ac6a306301bd26aeb8fa5b51c13134225d6d0855895c9c6a2a9d0cd62ff0fe8e9694436d0d3bcf0874d4dfb99e8547e5518ea3b06808e892fcc1467d58ba6764a56db0ee078382c217be12c4a3d10b32f036232a20e319dcdc154dcaede4ea9bb8cd41d73b62622a4e4b8d7dc524004223d52d54b5d187a99c8a41baf5394ae04c376a96659558acca1eb038e5ccb1b9c68eaaad020a47d3bfef20f5b1ad9652edeca20b3313680f0a43a41d6b4100cdb26a14e21b1d210256d114999c3a3786aaf7e27c9249624d9db11f083f80e84a23da8fc2d0f0cf076ae43403ba04382e7e0af7c99d1076f0b681badf5fce1a7ff6060aeedd287fdd9223607e9fc4ddd3b151e41cd6e71d52511f5192dd9757fc519f372e6961d160fd7d5fe635ec1edd42a13f02e8c7ce6eca7bf5b960b253104e197c788d94cca43b3ee5eaec1d44dca2fa33d1346279aaf5d4793cae86412f68d891678d70f0e6ae276d412561114692c141b9026e98dc76c0d8294fb9f4024c329cc365e3baea06fdffda5183dfa8fec976c7d1b460c501efe9735fe0e451648977450e40f0903e34f7f7b96b76a9fdebb9bae81affaf2080dbe792b7695ccccd7430b1a691e49309d8036918a5f8d1339bedf3958af4d97a7c840294a22dab6ffef403aa090e9dc86c36b5636dfc3ab1abf5a497dfd2d3bfcc9fece067a2ea2479a4125dd081427a36f237b558c859f417ff98789eed0cdf00db7cfab071c3b6044a73cf643a6d6515cfdcbc99b8aa69f728068ca63bb78fd4c9391288081b138ed382e621bec3f2f426f3aeb4d78f9ef36814aef287f3b0f3c493b56abf1d2144ac4ee0825bf930babbda25e8ed89993b9314b42fa9d109793e7269837eb39b26cb159ec8c3797397081a3e389a968f9f9a0f34ec2fbed6b78e5fa97921379289dec0ca475d96485d323db74589bf25777ed89103085e4109abc8b4ae76d02105daae01f7cbb47e4bb9cc7d43122a1e94bfa313c0d03010779d27796ac9cdfe8851cf8b3f278f1b2571cd5d84fe5505f664996c46c32d5df151f3771d348ae55eadffec6b9fc1f4b58e4d8333459f9c2facb78a5cdad4e697923348731b326ed6231cc98ae5be1178ad15b4715b79a632a683e60d01fb7c6d4550b506bd932a3cc818d594011ffb939edd7130f61302ed1be3f9d6d8408ec253e50e2ebaed9a7dd090947c84bb542f839961992c11014e2b835c42d36b5ac3985322224a8cc0c7a504e6151d2730efaf1a9146d61fe2ae0f82e40d834f6f3cf7ba7d4e86a403081d3edbd9275ea4c193ab94861c2b6b73ce413a754d320f850bc88ed6ae52508d04ffd977a12fcb923f0cd9fb413811ea184936ee6e9c9c978b73c08f9f44c6e20a935e0dc7de2fead920f722599334b66a1620504107689e7552a1aef977cc5b04a58a0c75081545aacd7a111b1034a046b8ff9b9c109ddc4835a6d0001303ccd153596eefe4acea00aad941444ece5cd9c897be64503aa57b41c7d21ccb68aa36408ce4aada57b322a8beb1317f3f1fd15fe8b867c0ec8b707f45142b1a8cb6ff69c48b29527770fa094dc678aef59a16492f717963bc3fac7e49e35cd2254bc1faf796a048712aa054fceacca473e8de21ab21dcad0c0a18c1a29951e99eb620e5a4a2c176439620967f44de25a77b1cbc2163dcd8427965591653a34d6017b2aed3966e7dfccb5f21b17c60479de391b91f7358aaa8fa04a89058bedc6eed0fb7020a57d22394a1c9bc5b161ee460f13f8f7dccae85be4a829a2859ec1d1387246d8de68964aadc3ca83b6e2eff4b33a5a8925ac601b10e6f6be0e14c261f4e48a0cb401a5c5798c588c90a1ea7b36ff51429aef06c4a117a05a30f42d7102c6507bf4d8f85ac62d8c6b63722c1dd4392974001f8cbb9a699c5f33c26cddd1fcdcb787a5c766ac8f3b29aa3b74a397e89c6af500fea09b4428c5908d78518a6dfc4152f9adc694550ffa55d0314cbcfa7f809922ca5c67b655baa8df6d14c01b3b5bc41c8309ad79a02a8bc64c6baaa2acc8ce34048978b3eb52a2268a3780ba138b61f3107d602c6e23264a48b9b9b1ee1b6f1c941851e8153fbf9210f32f887de2c9a898a581495ef6668918a6e7fe3c49549c71f1b4f1f1832ff2927019fcd08b6cc61701969ef08a643c55feb64c1a9aabfe60e60735b03468dceabf43b0d1d59b2166840cde86aad2903363e5885271f57ecb1e7cb5945181dc100b256bdf2ebf7ceeb456b08ac6f3643f931365cb548b6a61dfb0f1487c03e037dd672cd9f1c58273e767720bae11360d704961f5967890838bea07fd3b2adb7842b9cc7f8a683fcf9eab49d83c0a7c7346ee13e9e38656a3047ab1d330c70c5ad4b1c5c9ca2d3f9efc87f3a169d19bd16b2abea6c2d7d2e53a11a2cae2dc3491bc6246ea5e5df6ac142a0d9053dd91802b9b13b22a219db60b4545cba4f1499f04d8682a591ff72e3e1ea0b7c20a07d19ed6493b9aac9a683a319b73f41500757ab541486861b8d6d4fb1ce63e658a6a443bdc120e58f1eead5627042abf3b3dd128a38581818aca16d8224d7739e2bb24dad5a8066046b107ce96e31198987e035f56a8f8ee18b7163a177b46b36f221f1e1e63bcf8a7d8d35c80521064b5367806593daabd21b50fa27a74fe5ef2d5ea17c2b6ff9e269d84cd5e301ac2d3980155d46daa971e56fd1842948ddd1557ae410a0e197a6e0370b64ca3093037ee750c3e8fdebb7eb16a32071c37a3f3292e0eda3acaeab9fa39662352d42b3e79a36807762d689e3892ca4ccb751e50d828a5feb1e05f5b97475852d220e155e30a9998540424ce634b615440207422955cff58e8c37cea5495f5745b5fa2781b91b912a4ffb72fa316b3d1c5ffba626c1f1d620a169d65424e87e76e8865efc1eaff4f677401696e4fdac54a2a7507f4f68217bef59d15a31cffee610c094ad5eaad57b771aff9ec32512d8c4a9ab03f66019ba0fc95600a6c082c9aab3846df3b1cefa9d0820fa96e714c0bb74cbab3edc420f3e9a81d08bc4553afdcdb49b1199be898522104aaaa62530903aaf6377e8aa7456328623cd2b3ac941569ed207d1a2139ce9569225a214012976e70cb01dbd8921b481d5e615b7a831f17dad0915be8ccff4c5ea161ab72d1630b38afc3045e9defbeeb2a229ac787f650969291f424881a1f2ffa4290318fdd9d549cd11e837bdb5bc8d3defc3485072ccff74621c82215031ae6db8996dd2dfa73e3464f5fd47cd29d6ab4b87eb4a1334c1fce6608c0680d4a796c5b173b4c1ae51b5dfeb1798811b774b494a5693c74140ccd5fac71deeccb54c2bcb6b06b13dae8ab33e8f2640b18331dcec421a24a102bf5a74a0401b56b340588ee6b0035a28a1b182efd02c170bd00957577caf28a8bdc9049a174747334e1de92cae9bf966e8cee43eff898d20c79404664a19b29f996d533a0347be07977e92ef248848b0d3f9b7edd32756e3c7fda7450774da4e8d15a18824f3dfd2c01dccf79e211edc5e85311e76b25eae26ebfdc8c9437a33a05977109350d14e942652e54650ca845d49c033d0388239fb08f333ac0148bcaa810ad6137590c3205e5186c28fb56fd05215b920dcffd534dffdc6a096c74164c4dc68d3c1a0b2f340184f3d2f20b74c4cd17e820c3a491d1be2e381ca2fef0b4f652b69e567403d508d4c5dd5f09710c254870edc840614936181652e32f6ca2bed8e8a994af2ee6ef94c4dc04b62f4957b260a266f7babbedf777d0f0f78d896a7fa2fe6b30c097c5e0a0ecd1e7810df44f3e3e8a188f34cf3f9ed43494801be3a6b59ff184055da6cd90ff52da8ffb3275303594854c81a384da2b8e64c7292e454e60421fdcadcce52b9d320091adf14e022b6d45b971548cac542bc30661d1eb630870d09445c2c8df378a6e22c5acddd531984ae79deffa43bd522d2560f5d5d1d36cab7ec1f1a2cba930df8da581a2c9aa54b86d8d8069388303cbe759eeed5bdf6b705fffbfd03f76421b371aabeab54c28452ec9fb887b4469859c69e85631084fbee721034e0bd5713ed00e38722d11662a52ff0a8edcf2ac564f92d4485e7408af1cebdf144610c6c775bc019254ba47fe64e765a436f72823859651181a6eecdf6316d3294392b60b548c3ae407b4b6e0e4543c2f1d1401deb4e0ba652e2b0adeda4cea80abb2af1c40b404d60ac1b724a2d321c86fda0f7ed037453776e5a1c88bd56f0f840fce197fdf572b470fd1ff1f722343af1e27bddd22f793c2769fa22698041f756bea9a4ff4a4c0e4fcdb7c49d58b276a7b618405f7f84d11501111c2d0cce242c849606cc1ded2074741a82a58354119184d19b1e8be04f106a880b94a5df94b4970c9b43b6bd55980c94ddf1edb4c65771a7d20cf8cb41fc361128893f750ee87ecae59386d2559ba2cef6e77553e0e20613be7e0bc9aa9871d9830381877b6d749aa5c71ee67552e715cfd1bc74a1eb285dc14c2828fcf6fc67633656c587728039de752ae3a38de127db122450b45e590a7c04bdef0825e29bab6ed29020d7c1d72eada292b53f66c6c28116500d38fe11bbffe8ced809f70e60b9268e6a473913fc827eaa6d9dcdc5b8479cce7df74075ca2e95ffa2ab3409196e553c3308105a8cbd27235d24c8e2ed6f6d7a3f3a9006bb6339b5a60d580e1d9f0a21c27bd56f17f386c2882a6d55e926655a60dd12c11899a062c334a661d56f73e61de4b19dfc7a336c02f5f4c62f20ed60a4e770d772a8526cedec9505e93a1e7bb83f0e53c43cdad61e6b80e48af778e3a0e41b5120e4e0e3ff9c566aab15f1920e73f00eee168828544fd408b26b0a150fbbaa330034a5e4946c19ed05bbcec06c161cebdf7bfad38dcf8b5f4402eeee79ce0ada007d0a8e042889cfa9fb47151e1b72361b5f8bd0c02e8897bb9c17b06f5b9d36d05bf23879f5ca688570726ab11995757d7c191e1a8c79dd5cd70369edecc9717d5193f0514c6bc407157a2107996805be8ddce66afe19325e5d31470d7315fba898638a061dc2b697bc0768355a3c6411fbb09a51b17fa23b4fbb811f7363c2628c46fe20d236f61330275dab6dcebabf1e1c64d3c04498690793aed7f0609f702be36f937ce0172faf72e4c7639115c6ccf450bcbba459a331ec95236e474eb343b1bbfb2f8c9d1197b59d10257a121d3ed2116863a6e9102e7a132393558b2d79f6c748ced7efad584aaec9a6b83576b6e20b8ca100f7eef3609517edbdeee8c8474cdfb3d0a3d87377fdc6f898f07d974f6019a6e770b71f4f27f7142f30a41729367941f81b9b3d23832dd3e642fdef32679b511b8a3a41e52445d97766b195a5060506e3dd03a39c9adc7e16a7f69835478e327436d63b663e7f60a3d40a7c7ce51c5d89b4a130fd522edf5a44995b2b28b97cd49537ae1c1491237be8540aba889448cfe06b51de15d858876044d136a49bfea7ff3da00e9554fbd388e9550dcf1017c95df6ce33c6a6f85aed5c975f40845c6fdd768d29a22f676a4c7900729a6e04c9b1f8bd53af00f8cd5f423a0639e6588565c376f2267a22f692abcd9195460ed58c4884048807e53141f550d609cd4d84f7109ac8ef864a8e3addc923dfe811b6ea220d7f18c42631821bc39e55a850a86bab415728d1d249b9e55e7b4efc70119286b8a15d9be7231d473c4f8d764d5aba869552333ed816f68793d3c6d3a54e1135f902514a52b546d2bc6922c5905627dff2821658e7581714f1263960180", 0x1000, 0x8000, 0x0, 0x0, r7}, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f00000016c0)="3d56a05ba18cd3e3698e9646d18d5051e261cb77ecbbbf2a1d9f4b1e8d187f0f7b2bf14b7c1162eccf19216b64b78bd294a27bb38154149cce40375c011655e5712f7998df55f0c5bcb8c38299ad44bedb6f501a44e731274cb2feb8938371c1d4e98a5ead49d8438eda5b0b82275558a974e83ec22ec886874a17de8b06986bd54b496837f9053175044f7c229d08b9c7b5a1c1e9292871b64f4c5dd8f898524edb9f350ee675e5bf466e8b77fe3a2936921b0f0cbd4f0e17250874e03984c4e3cf812c1342be9f70d8dad79af5067e49d2d14969e2a3ef841ae0f19f938d6a6343eab57f0591", 0xe7, 0xffffffffffff8000, 0x0, 0x1, r8}, &(0x7f0000002880)={0x0, 0x0, 0x0, 0x7, 0x100000000, r0, &(0x7f0000001840)="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", 0x1000, 0x94f, 0x0, 0x0, r9}, &(0x7f0000002a00)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f00000028c0)="21f0c95b05bb7619db97b8e7b779619010bf547c742f2cf8b976d022869a8c455685b768c0804efe055ccc6322d76c1a7f671e4d5f88800e293106a9333285e500bb8b5fedf7b964bfa9484463c221bb948dd0e20a2a5da878663919308f792821d68809f0050d427ede9ec99a831f6b7962496ddb0c37379f896ea180385b193b118b74721f41109b61be75732d562afbcf4edd44f368701a483b283bfa70491facfd8f370c0a30f0635bddac94d71d3c1d69fab13aeab2cd4eabf0ba4181fa1b2df38236fe9b8b0d43759b9c31d979c65b36f7626579ba258697b116aa915f422c52892fad34abe06ed1846f5f4ae9fab8bd39e06f23bb6e", 0xf9, 0x9, 0x0, 0x0, r10}, &(0x7f0000002b80)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000002a40)="712b0b104bc6abc116b39d115338ce3c4a530606f16e876ee52a684a2741db8eaaebce6339d2e58c866d5d394efadc726168d3b056c664ac7bb9e327ddaa06dae58eb179d49eb11f722471088a222c0d80d4a1dadb5e48888249946178a2f64d473cfc1cd5c40bc557235ab9bc1711df425567a1781ba02cd6b08bf41989aee14c5b67b3a961a61c7c82feb5a5b53066fa8afd9931b6d80c2baac7de361139b8db0e4da6188f3651fdc7276c217e2325e4e7fc5742e33c03d04b93daea8fbe3198865dc5b3f7c5ae8f1d", 0xca, 0x8, 0x0, 0x1, r11}]) 2018/03/08 09:35:19 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket(0x2, 0x2, 0x0) getgroups(0x2, &(0x7f0000000240)=[0x0, 0xffffffffffffffff]) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000780)={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}}, 0x0, {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 'eql\x00'}) fchown(r1, 0x0, r2) connect$inet6(r0, &(0x7f000002cfe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0xfffffffffffffd3a) bind$inet6(r0, &(0x7f000002cfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r3 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r3, &(0x7f0000026000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendmsg(r3, &(0x7f000001e000)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000023000)=[{&(0x7f0000000f75)="1c", 0x1}], 0x1}, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000800)='/dev/input/mice\x00', 0x0, 0x2) setsockopt$packet_buf(r4, 0x107, 0x2, &(0x7f0000000300)="c79556ee5bc869ebb9a25495d5eea4c9c0ec13c826c572a46dcd3ac9e19841f83b99acfc7d8036df1170d0690807b1849b63ed1f2b9734042eb7b4277edf43ecce9c8692578e766f2a950d0135e6e1ae69baffeb0150c7ddbfcde74dc956b01c97cdb39755f92e122e1eafc2956a10ba6161dfd7c143ad4ec736c5fca78dfe864c914b0b9b67fad5328a089bbf7286a5f9a6334c72", 0x95) sendmsg(r0, &(0x7f000000b000)={&(0x7f000000bfe4)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000008000)=[{&(0x7f000002afcd)='X', 0x1}], 0x1, &(0x7f000000d000)=[]}, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) flistxattr(r0, &(0x7f0000000140)=""/165, 0xa5) setsockopt$inet_MCAST_JOIN_GROUP(r5, 0x0, 0x2a, &(0x7f0000000200)={0x1, {{0x2, 0x4e23, @multicast2=0xe0000002}}}, 0x88) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000540)) sendmsg(r0, &(0x7f0000000740)={&(0x7f00000004c0)=@in6={0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000540)}, {&(0x7f0000000580)="83480b78cf9ddb130f39c55ea71de573f092bea4a30c670ba9470721b57f2bf2b8a0f52760c6b75685fd1af35ee1ade4", 0x30}, {&(0x7f00000005c0)="af84d2080b9b53b8221df8eb72ea0955c219e68029d82144754a59ac4a5e130574a7ca6528dc116b4a76ff09a54ee21ead4d000dd0c474abd65501071842ba7b3a45d9b58e1abc7129cff7f3be943396488c885b87b78ec20707a4daf1dd8d508862096a5b78852bf91e9c82bd0771dbb903408b9c3a3319c67b30b419abd9f389b9d28ff2969cf1b571562ce28797ea95e17c86c560f6ae49b34cd86e8a6bd9a2e79ed757ea109bb008500cd298b1b412", 0xb1}, {&(0x7f0000000680)="06e656121f1b213678804af185b5b1d83f3d721b2dafd6b2e2f473060e2bd3ce68babf8c41ff2309d8420d64289f4d6c32bf2e12a692641f9599933865b49ab4065c4459a9e3c891c6118476240ae377ec3537e5921e6e1a3a3ad2e2ba49c42ab4b0eec61d6a0fdb308393d55984", 0x6e}], 0x4, &(0x7f0000002000)=ANY=[@ANYBLOB="10100000000000000000000000000000380f3ffeabf16008e7235cca7699c373f2fd6492b543159663bf203d14c20fa45bae17a8200405c5c9574181e4ce3dc42d8875ccd840c8210884350ff9e61914ab5be695010cfd6d587ba41c60fe4c5336e486501fa5d1dc122e91c19036a5c5c21ae1c0d538238c8fde98ecb8923124133050ee9ab27849395db6efdd5ce16a873020d5ea5d4800b62fab5448fed087d1ce403eb3986eff52f2f17919f054c0811c0a640b5baa7f728ae546ef5cd7ad5b8992a16145c8dabd4c7ebdff8e0616056f2b47f5c1a79d5b00cefdd97d00f2ddcc257faa483e52537b9d50dd535927ad97186a27b3f2e04b446a680445fc16570fe7f89c6fcb41bda0e6459d350f0f6006dbe0d15380c953b196cb5b7685101c424548eba7d2eafa4125ef0d90e59b28a2fda34ffec713906a64ec2b19ee65aa9d59b91609ccede9bc3a3073a4bd888660c72df20c10611c0f639edcb9b0ae37dd37e5bfc0f1fa2ac9ab5a52936472be605a3ccc71254a69e6ee935f07f2a11803339e20b2a1a186da6817923dbe077c951c05aeedb2a74b4fc1bcaf86efb846c6987a230e0001c81fbdf78236d3481480a837f3c8a3783b5aa472e4808d8e42a9f942f4230b3a850bb8f44aa56d6c5b0f931eddea9d160e7b9bb84588ba34f3732882ddcb8d3bb4fbc8714b6674a07048ce2f9499ff876c9c7e052a89d28a8e8137a2194f25a9659ab87114ccd9729f1dcd1c00f22f536671193fb627f08a5e1d13cc893567ba6ad7850049e2e669a60e521cc52f7b2e3e863ff76557282f7b0c1fa4d38e569758565a0b6d3a4e2d7df12a73dccfa83c30023f04d27bdaa84badde906b41a98b57a6bdff27397a727a0c3c4383906119d2ff634eff279813857acb73b2bd0b4c9cd45949a7345c8756d3f9ef05abb976b3b61661c2c3ef2b2636996c1f25b6200b74b609e8cd348ff974b3782e129fd94344178537d719a41196e22e2eaa82b53561201f1c57baa2be38b7711493c99f14d1353acc469cee9a1067874e1be4cb41697a7baefb342de96a9cea85e10edafb2704eaf1a4d82453b6eea5c146322c77944f2e32c0e57dd5b15aa1cbcd34d01119a1179adfb4a8c5d44df57c042929c67f64ba39ad6076166483791cff7e58944595d17f07e1746fbc13c1480c253cd5dbe240c56231a52f6de9ebca53399fd6aba9d5a8bd17a286a59fc28b47f75b2e114e846e3b8020a56105ed7763dd195699645de56cd7b082896d431f6462b5999c5214e4ca830e989615f415af615b4a64e8e9b40b2087a14539a48d5f65cf807fa3ff1dfcf462cfe3be20cce753a82c1cd5d2194c6c1048aa23eb5566f85e9a353f414ee2316c377509a08f89e64f275bab8a050aeb1aaab1d9d0754731e951b673bc14345e2e2c5917e41d6a2193b9f311c6cb6fb7e4b3d922e3b11d5c31e9fb28cc0aae9b5b5b27fe0326697e26f41b0d8a89d732cafe633f9d4bc40f29f41c53262353d4fe4e3241a8050f22061364967336d466a6ffd09877ed44815c23218049cc48792ddbe45d8309163bbad6d4634edc44685b2e02f8786d02f652eefb540f70612e2b6e5f183edf5963f74d5e65b4f6887a374896eb630b8a2f48f0dc9aae3fccd57ebed4a532739a92a03bd993b76c0cfafe1ab83ae8836c47b9b1a470552302399e79cbb81674359b96d2c083767bf8a53f10ad7429617673aa4fe91bfc0c93bfe71d85eda77cb77fca5dfd833e68e7f5b7e603e9bc5e9bd5832380a453be629241eda4a1df7c2ebee4a068173580035f8464c5c53709d38a2c086ffcf99300ffb159675151f650f79f76008160a42353adf23d552dada91fb388153a29e2447af102b6d45430146323fa2a561f6dbf426e0eb6ba8fc3eadb63708de0446e6a0250109bbb1d58fb1f7c83280c72eda56dcde3c9891ec93c43b34e2503960ec1c23e0d89a4c346a1d2076c8f12eeee240af300bb55944308822a77b1189e6256fe909bcb1008638ae2c48e85ae1ab52140453bd295ed3f99d7677b1d1a591a9db12a6c04a4053cbc0b1d645b7a19123ba4bf43188e445d6b90c9a82044f1b1fb184ba1159aeb8d3f8fca44b3460169e44441708ac90d0bde6d1966af126709ecf58e4dfcf8fe6bbff61fe70b6a595fdfe9338726492e3ee1fd3f644367343275662e6823e6911f5d7cb649de4115450010485b7c53a7b7eeae91d4b541cf43d6908a23fbdee4b693f8460f349f4034cd5f25a2dc864a9c62fdb5da6ee66b54cbee6fc7269ad8fae57e94568154acb4264fb629337f6c3bb52c0878acf516208900c8f4e2ccaf88476338ce5bb08d6d408bc1a14c26ef8855cbc624bfb63642c323582642645ba4650f968f0d254e72c8fdfd613443fd4ce5e606e60fcf7a622f4e1b2998559f047b53ad3cdf6cf69d82f9e02d647c1107320ff918b86aeb7a4067121e5b576d9ec163dd270dd53a792b3361e18d79a676bd8780a6de6186ce3e62031516bd3da89d7ea8f3fa677e7403eb104788e47b6bb379a7c458608d5b987d63ff403cbd63d977d0ffe8bae32cd8b576dbdc4c47089207cca065db4ea904e72dcd4923cf5e37b90c8e58f4aab6398e768e0cb83c7f8c161bc7b4875ea2c60f4cca44bb02785a479e1df1a3676fb35052348d5ea4ab84128604537be7acb4d7a81d7a8475bc3255a208f90d9a3a7336f20649107958a7fbec4d098593d1e8318e7776a15704ec79c6f07bdf23f58431320fe0d2284580c980246f5294b974190d991d529bf96b626a2ff281bc20d0fc31e5b3b71fdc472ea2d340757ab860c00669d128c3b3d93a7b892ba75910843468ce74f09a7620ecda8f40ac379178bcce2cf195dc305981160554f817a70e839dd5ab04fcd68005fac60d53811c252e5715eb8d213776d1dd023f7173c9ff57c17c8d849a28f4a320f043da6bdf4523568c76c8d986975c4b80e7674432ed4658b897572eadcb5020bca0bffd97acc8db73860b23fc76acfe26310de63d8cfa97731372fae47599ace18525d5dcd5e2b8751a1f7d01283b5b644568c1e8bcfc332471223b646bc42a584ac95071cbfe5aeee42ec70d50ee0b20ed49b961300dd46afec03db902a15334d7e634efe3f3f959aab8cc0dc3142002781b07ba082a424118898d502574da162409a1452198f014b1633f673f7ffdfd83cde2bb432261538fc1b0187ea05f3b4061ea1d33dd5aaa33cf940086b67be8b48e1e008e751e0370efe2c1175f6725d4cf5b47f52aad362b4a08782a2e42d93204f10315065bbb92fc94534770e9966d2becb33012761dd3fb225c8cd1cb2dc57e549612a605e4051c3e970e17032ae26d358394f15b6e76d4ffcc2c74441a231f330182bd0f63570176d7751d715787bf697ebbeff9d7b0d1d6d45c4599949b6852ae914cbe95c262271009f4dbc13f9412c5d0eac97d484080721d7852824cf58089ff428c66a621ae53246cb6c0a84beb80707dd71926013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0x1010, 0x4040000}, 0x40000) getsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f00000003c0)={0x0, 0x1ff}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000440)={r6, 0x8, 0x20, 0x4, 0x5}, &(0x7f0000000480)=0x18) 2018/03/08 09:35:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x10, &(0x7f0000002240)=""/4096, &(0x7f0000000000)=0x1000) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f00000012c0)=""/57, &(0x7f0000001300)=0x39) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001280)='/dev/ashmem\x00', 0x88801, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001240)=[{&(0x7f0000000080)={0x27, 0x1, 0x2, 0x3, 0xa3dd, 0x8, "e091bdc2ec7695a2fb2d8efac101a97f25f83459857058459abebfbef30fdc7daa9b864ae1a763fce55c98deb222bbec1e9081aef83584aa61576ae8868245", 0x39}, 0x60, &(0x7f00000001c0)=[{&(0x7f0000000100)="5add95888304f65f7521fbeab78debc01bb75521683933ad6809bbfddb9561ce660e15f42129a7dba06344783f1a73ddb09d1ff2029751ef60736d26663b30d042fcce8344e58890b1838f80be1e252d5859589765b4befa89edf5f5f26b7627ca39abd9ad0927c6f7224d83e5d0274360644dc467b821f5bd1014f15c979a30b72a3e8f43d32375ea4ee86e4bb9350ca3fbfda21797fcb4c9ca4492a3a1fd9a5213955cbdd0", 0xa6}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x1010, 0x4000000}], 0x1, 0x80) 2018/03/08 09:35:19 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000180)=ANY=[]) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x100, 0x42) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x4, &(0x7f0000000140)=0x2) 2018/03/08 09:35:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000080)={0x0, 0xe43b, 0x30}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000100)={r2, 0x3f, "214ba5e9f5a5542fe34ea8bb7cbc38752fad3ca2c287be17a070945404603a367e017a235a6238b5d80bafc476706d6b2f26e4421a394bd6477162d5bfec2e"}, &(0x7f0000000180)=0x47) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:19 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(0xffffffffffffffff, 0x40505412, &(0x7f000001cfb0)={0x0, 0xfffffffffffffffd, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) shutdown(0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x0, 0x80, 0x22c, 0x0, 0x5}) 2018/03/08 09:35:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYBLOB="97fff0000800f4"]) 2018/03/08 09:35:19 executing program 0: r0 = socket$inet_sctp(0x2, 0x1000000000000005, 0x84) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x402, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000100)) sendmsg$inet_sctp(r0, &(0x7f0000001540)={&(0x7f0000000140)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000001480)=[{&(0x7f0000001340)='S', 0x1}], 0x1, &(0x7f0000001500)=[]}, 0x0) 2018/03/08 09:35:19 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mountstats\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@dev, @in=@remote}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000000180)=0xe8) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(0xffffffffffffffff, 0xc008551b, &(0x7f0000000000)={0x97, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000000040), 0x1ff, 0x7) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f00000000c0)={0x81, 0x0, []}) 2018/03/08 09:35:19 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) r1 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0)=0x60) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000000240)={'syzkaller0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) fadvise64(r1, 0x0, 0x80000001, 0x3) 2018/03/08 09:35:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)=ANY=[]) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$assume_authority(0x10, r1) 2018/03/08 09:35:19 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x10000, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={0x0, 0x5}, &(0x7f0000000400)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000440)={r2, 0xfffffffffffffe12, &(0x7f0000000540)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, @in6={0xa, 0x4e24, 0xddf, @empty}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @rand_addr=0xed}, @in6={0xa, 0x4e20, 0x5, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e21, 0x1ee, @mcast1={0xff, 0x1, [], 0x1}, 0x200}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r3, 0x8, 0x6, 0xfffffffffffffffc, 0x3, 0x6}, 0x14) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{}, {}, {}, {0x0}]}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000000c0)={r4, 0x3}) r5 = socket(0x8000000000000006, 0x2, 0x1) getsockopt(r5, 0x0, 0x400000050, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x2db) 2018/03/08 09:35:19 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) readv(r0, &(0x7f00009a4000)=[{&(0x7f000022c000)=""/32, 0x20}], 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./control\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000080)) 2018/03/08 09:35:19 executing program 5: r0 = socket$inet(0x10, 0x80b, 0x6a6300000000000) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffe22, &(0x7f0000000040)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1, 0x0, 0xfffffffffffffe0a, 0x4000}, 0x0) 2018/03/08 09:35:19 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000100)=0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000140)={0xa0e}, 0x4) ioctl$KVM_SMI(r4, 0xaeb7) fcntl$setflags(r2, 0x2, 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000000180)={0x3, {{0x2, 0x4e21, @multicast2=0xe0000002}}}, 0x88) timer_create(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040)="9267f3e5", &(0x7f0000000280)}}, &(0x7f0000000380)) timer_settime(0x0, 0x0, &(0x7f00000003c0)={{}, {0x0, 0x989680}}, &(0x7f0000000400)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040)=[], 0xffffe1e) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/08 09:35:19 executing program 7: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f00000000c0)) prctl$setmm(0x23, 0x6, &(0x7f0000ffd000/0x3000)=nil) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="000000b7cb89acdf0709ec02d4eae4474439d700"]) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) 2018/03/08 09:35:19 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x800) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYPTR, @ANYRES64, @ANYPTR64, @ANYPTR64, @ANYPTR64]], @ANYRES64=r0, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYRES64, @ANYRES64=r0, @ANYRES32=r0], @ANYPTR64, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="d32028f204eaa87118", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR, @ANYPTR]]]) socket$packet(0x11, 0x3, 0x300) 2018/03/08 09:35:19 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x200000000000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00000000c0)=ANY=[@ANYBLOB="97000000080000000000000000000000eb4b0b33a8ccab3fc7a45ee9f7d8df57e7612dc98b895e97a86b535ca7410534b098304552f49147e9cccb66b6d7d7f45afd4369e728a3ac13e0738fb89af35544baef499e7639a9ff6da4a75c8ee0ad3fec6c80840554c654cce2684a5bd450f9ab055974c9f7587419cd21dba2d8fe2fbb63bc6fdf9c3b97153b78dc307dd9b24fcccb7a30ac5f"]) 2018/03/08 09:35:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0xfffffffffffffffb, 0x5, 0x7fffffff, 0x2, "223c2a60dbc94b9911d865936b654daf43fe52f5eced53c910f4ded3111af422eb2c12ae0b3bb67d1f8db1ae", 0x4ff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00']) 2018/03/08 09:35:19 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000080)=""/35) mkdir(&(0x7f0000cb3ff8)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x410002, 0x0) 2018/03/08 09:35:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) clock_gettime(0x7, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000000)="c74424005a000000c74424024fd90000ff1c240f01dfc4e11456f767f366460f20800f019d9347e7dbf226430f3566b83e018ed0c4a178ae1eb8010000000f01d948b89a55a13e000000000f23c80f21f835000080000f23f8", 0x59}], 0xaaaae15, 0x0, &(0x7f0000000080)=[], 0x1000000000000025) r3 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x6, 0x2000000000000) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000340)={r3, &(0x7f00000001c0)="335bc5d566092dc331b089dbf699af3509da635d7343b2f3c2b158f7c9c7153bb0731e7c4a855b968aecdeb40c578b8397ba1c0ec71daacfea5b0b0bc94154a70cbeca760cde2ef88570b85f9ee47ab0d48ca7711a61f1d86af0b2d2057a54715e67a392e1b85647cb2b2e805b8430a591f07c51990a790e7fec3fafab3489b18ad7b36ed6ebc458985393507cc7e0897cc382e1088009c45e", &(0x7f0000000280)=""/186}, 0x18) bind$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x4, 0x0, 0x0, "b722f3951c50", 0x7}, 0xfffffffffffffe1a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000200)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) recvfrom$ipx(r3, &(0x7f0000000400)=""/93, 0x5d, 0x40, &(0x7f0000000140)={0x4, 0x5, 0x0, "d79ff538e884", 0x2}, 0x10) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000480)={0x7fffffff, 0x6, 0x1000}, 0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x20, 0x2201) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000003c0), 0x4) 2018/03/08 09:35:19 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x10000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x2, 0x100000000}, 0x0, 0x2df, 0x1000, {0x6851, 0xdd}, 0x9ecd, 0xc1}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000200)=ANY=[@ANYRES32=r1]) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0xaa, 0x4) getgid() 2018/03/08 09:35:19 executing program 7: socketpair(0x0, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000000c0)={0x2, 0x200, 0x5, 0x8}) ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) [ 83.703572] kauditd_printk_skb: 871 callbacks suppressed [ 83.703580] audit: type=1400 audit(1520501719.659:3595): avc: denied { net_raw } for pid=14644 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 09:35:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000007000)='j') ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) [ 83.733630] audit: type=1400 audit(1520501719.688:3596): avc: denied { dac_read_search } for pid=14648 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.758717] audit: type=1400 audit(1520501719.689:3597): avc: denied { sys_chroot } for pid=14648 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 2018/03/08 09:35:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f00000000c0)=""/118) bind$inet6(r0, &(0x7f000070ffe3)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r1 = syz_open_dev$binder(&(0x7f0000e5a000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0x26, 0x0, &(0x7f000000df48)=ANY=[@ANYBLOB='\x00c@@\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 '], 0x0, 0x0, &(0x7f000084b000)}) sendto$inet6(r0, &(0x7f0000000080)='?', 0x1, 0x0, &(0x7f000010e000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f0000000000)='R', 0x1) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x0, 0x80000000020}, 0xc) write(r0, &(0x7f00009e0000)='C', 0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000180)) shutdown(r0, 0x1) 2018/03/08 09:35:19 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(0xffffffffffffffff, 0x4004af61, &(0x7f00000000c0)) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) [ 83.783395] audit: type=1400 audit(1520501719.695:3598): avc: denied { sys_admin } for pid=14648 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 [ 83.808053] audit: type=1400 audit(1520501719.697:3599): avc: denied { net_admin } for pid=4288 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.832555] audit: type=1400 audit(1520501719.701:3600): avc: denied { net_admin } for pid=4288 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.857161] audit: type=1400 audit(1520501719.708:3601): avc: denied { net_admin } for pid=4288 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.862112] binder: 14665:14668 got transaction with invalid data ptr [ 83.881670] audit: type=1400 audit(1520501719.744:3602): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 83.881687] audit: type=1400 audit(1520501719.748:3603): avc: denied { net_admin } for pid=4293 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 09:35:19 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x20200, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000140)={0x6, 0x3, 0x41, 0x3}) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x81, 0x8, [0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x7, r1}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r1, r2, 0x6, 0x1}, 0x10) 2018/03/08 09:35:19 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioperm(0x6, 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x7}}, 0x4, 0x9, 0x46, 0xffffffffffffffc0, 0x2}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r2, 0xffffffff, 0x7f, 0x7}, &(0x7f0000000200)=0x10) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x3) [ 83.881703] audit: type=1400 audit(1520501719.752:3604): avc: denied { dac_read_search } for pid=14648 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/08 09:35:19 executing program 7: ioctl$VHOST_GET_VRING_BASE(0xffffffffffffffff, 0xc008af12, &(0x7f0000000200)) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fremovexattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00') r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000040)={0x5, 0x8, [0x0, 0x0]}) 2018/03/08 09:35:19 executing program 0: r0 = socket$inet6_sctp(0xa, 0x80000000000001, 0x84) poll(&(0x7f00005a5ff0)=[{r0}], 0x1, 0x313b) r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x2, 0x400000) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2}, 'syzkaller0\x00'}}, 0x1e) sysfs$3(0x3) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup(r0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) write$selinux_context(r2, &(0x7f0000000040)='system_u:object_r:hald_var_run_t:s0\x00', 0x24) [ 84.074430] binder_alloc: binder_alloc_mmap_handler: 14665 20ff9000-20ffd000 already mapped failed -16 [ 84.094505] binder: BINDER_SET_CONTEXT_MGR already set [ 84.099939] binder: 14665:14680 ioctl 40046207 0 returned -16 [ 84.100496] binder_alloc: 14665: binder_alloc_buf, no vma [ 84.111443] binder: 14665:14684 transaction failed 29189/-3, size 8192-0 line 2963 [ 84.135191] kasan: CONFIG_KASAN_INLINE enabled [ 84.140048] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 84.147405] general protection fault: 0000 [#1] SMP KASAN [ 84.148207] binder: 14665:14668 transaction failed 29201/-14, size 8192-0 line 2982 [ 84.152924] Dumping ftrace buffer: [ 84.152928] (ftrace buffer empty) [ 84.152932] Modules linked in: [ 84.152942] CPU: 1 PID: 14686 Comm: syz-executor1 Not tainted 4.16.0-rc4+ #345 [ 84.152946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 84.152958] RIP: 0010:native_write_cr4+0x4/0x10 [ 84.152962] RSP: 0018:ffff8801af5ceff8 EFLAGS: 00010093 [ 84.152971] RAX: ffff8801b6f68700 RBX: 00000000001606e0 RCX: ffffffff811a5f52 [ 84.205024] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000001606e0 [ 84.212270] RBP: ffff8801af5ceff8 R08: 1ffff10035eb9d5b R09: 0000000000000004 [ 84.219529] R10: ffff8801af5cef68 R11: 0000000000000004 R12: 0000000000000093 [ 84.226771] R13: ffff8801b6f68700 R14: ffff8801db31d130 R15: ffff8801db31d130 [ 84.234020] FS: 00007fd1a1e0e700(0000) GS:ffff8801db300000(0000) knlGS:0000000000000000 [ 84.242230] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 84.248086] CR2: 00007f9625d44000 CR3: 0000000006e22006 CR4: 00000000001626e0 [ 84.255331] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 84.262576] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 84.269819] Call Trace: [ 84.272385] hardware_disable+0x34a/0x4b0 [ 84.276525] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 84.281000] kvm_arch_hardware_disable+0x35/0xd0 [ 84.285735] ? kvm_io_bus_get_dev+0x2a0/0x2a0 [ 84.290203] hardware_disable_nolock+0x30/0x40 [ 84.294761] on_each_cpu+0xca/0x1b0 [ 84.298369] hardware_disable_all_nolock+0x3e/0x50 [ 84.303276] kvm_put_kvm+0x956/0xdf0 [ 84.306980] ? kvm_clear_guest+0xb0/0xb0 [ 84.311029] ? kvm_irqfd_release+0xd1/0x120 [ 84.315330] ? lock_downgrade+0x980/0x980 [ 84.319495] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.323976] ? kvm_irqfd_release+0xdd/0x120 [ 84.328272] ? kvm_irqfd_release+0xdd/0x120 [ 84.332572] ? kvm_put_kvm+0xdf0/0xdf0 [ 84.336435] kvm_vm_release+0x42/0x50 [ 84.340214] __fput+0x327/0x7e0 [ 84.343482] ? fput+0x140/0x140 [ 84.346739] ? check_same_owner+0x320/0x320 [ 84.351034] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.355517] ____fput+0x15/0x20 [ 84.358774] task_work_run+0x199/0x270 [ 84.362642] ? task_work_cancel+0x210/0x210 [ 84.366942] ? _raw_spin_unlock+0x22/0x30 [ 84.371068] ? switch_task_namespaces+0x87/0xc0 [ 84.375721] do_exit+0x9bb/0x1ad0 [ 84.379151] ? find_held_lock+0x35/0x1d0 [ 84.383197] ? mm_update_next_owner+0x930/0x930 [ 84.387848] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 84.393022] ? lock_downgrade+0x980/0x980 [ 84.397149] ? __unqueue_futex+0x1c0/0x290 [ 84.401361] ? lock_release+0xa40/0xa40 [ 84.405311] ? fault_in_user_writeable+0x90/0x90 [ 84.410049] ? do_raw_spin_trylock+0x190/0x190 [ 84.414605] ? futex_wake+0x680/0x680 [ 84.418395] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 84.423477] ? futex_wait+0x6a9/0x9a0 [ 84.427279] ? trace_hardirqs_off+0x10/0x10 [ 84.431574] ? perf_event_sync_stat+0x5b0/0x5b0 [ 84.436219] ? __enqueue_entity+0x109/0x1e0 [ 84.440537] ? memset+0x31/0x40 [ 84.443801] ? find_held_lock+0x35/0x1d0 [ 84.447854] ? get_signal+0x7a9/0x16d0 [ 84.451719] ? lock_downgrade+0x980/0x980 [ 84.455858] do_group_exit+0x149/0x400 [ 84.459721] ? do_raw_spin_trylock+0x190/0x190 [ 84.464626] ? SyS_exit+0x30/0x30 [ 84.468052] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.472525] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 84.477526] get_signal+0x73a/0x16d0 [ 84.481238] ? ptrace_notify+0x130/0x130 [ 84.485284] ? __schedule+0x903/0x1ec0 [ 84.489159] ? __sched_text_start+0x8/0x8 [ 84.493306] do_signal+0x90/0x1e90 [ 84.496836] ? iterate_fd+0x3f0/0x3f0 [ 84.500610] ? mntput+0x66/0x90 [ 84.503867] ? setup_sigcontext+0x7d0/0x7d0 [ 84.508167] ? user_return_notifier_unregister+0x23d/0x360 [ 84.513774] ? schedule+0xf5/0x430 [ 84.517289] ? do_vfs_ioctl+0x486/0x1520 [ 84.521329] ? __schedule+0x1ec0/0x1ec0 [ 84.525306] ? exit_to_usermode_loop+0x8c/0x2f0 [ 84.529961] exit_to_usermode_loop+0x258/0x2f0 [ 84.534523] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 84.540042] ? do_syscall_64+0xb7/0x940 [ 84.544004] do_syscall_64+0x6ec/0x940 [ 84.547873] ? __do_page_fault+0xc90/0xc90 [ 84.552081] ? _raw_spin_unlock_irq+0x27/0x70 [ 84.556553] ? finish_task_switch+0x1c1/0x7e0 [ 84.561030] ? syscall_return_slowpath+0x550/0x550 [ 84.565937] ? syscall_return_slowpath+0x2ac/0x550 [ 84.570850] ? prepare_exit_to_usermode+0x350/0x350 [ 84.575845] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 84.581192] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 84.586023] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 84.591185] RIP: 0033:0x453e69 [ 84.594350] RSP: 002b:00007fd1a1e0dce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 84.602035] RAX: fffffffffffffe00 RBX: 000000000072c038 RCX: 0000000000453e69 [ 84.609278] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072c038 [ 84.616530] RBP: 000000000072c038 R08: 0000000000000000 R09: 000000000072c010 [ 84.623774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.631021] R13: 0000000000a3e8ef R14: 00007fd1a1e0e9c0 R15: 0000000000000002 [ 84.638294] Code: 0f 1f 80 00 00 00 00 55 48 89 e5 0f 20 d8 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 0f 22 df 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 <0f> 22 e7 5d c3 0f 1f 80 00 00 00 00 55 48 89 e5 44 0f 20 c0 5d [ 84.657505] RIP: native_write_cr4+0x4/0x10 RSP: ffff8801af5ceff8 [ 84.663628] ---[ end trace 82f36e0fc33068f8 ]--- [ 84.668358] Kernel panic - not syncing: Fatal exception [ 84.674135] Dumping ftrace buffer: [ 84.677649] (ftrace buffer empty) [ 84.681338] Kernel Offset: disabled [ 84.684939] Rebooting in 86400 seconds..