f699b21273fdcc2777e"], 0xed) 2018/06/05 11:20:49 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xc7, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:49 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:50 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x10000000008034, 0xffffffffffffffff, 0x0) madvise(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x3) 2018/06/05 11:20:50 executing program 6 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9700, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:50 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:50 executing program 0: r0 = socket$inet(0x2, 0x80006, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000000000), 0x1, 0x0) write(r0, &(0x7f0000000180)="5e1911fafebc362ae8cc1ea94ab81a3018014bc3379656fa4ef274fd8f9b7873ccf9", 0x22) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x401, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r2, 0x0, 0x6, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000400)={@loopback, @multicast1}, &(0x7f0000000440)=0xc) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f00000004c0)=ANY=[@ANYBLOB="570009000600020008000900010000000000c328030007000100080009000200ff7f0000010000000000e48ae8c33221758232381aa6c7e348e29c2f17acea4877a45e1959919061422988a67525eea61ed47c22875e74d523dc3caac1df811c1a5a38ca297dab25e52106b28601d31e4feed3cee6f3b91068077c1dc0aa21948ea7752db875ffc5dfeac93daafa21234218b3b5ea66b5833cfaafc44cbbd3125c61952f"]) bind$netlink(r3, &(0x7f0000000480)={0x10, 0x0, 0x25dfdbff}, 0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000340)) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000380)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040), 0x4) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f00000001c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000002c0)) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0), 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080)=0x2, 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") connect$unix(r0, &(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e) 2018/06/05 11:20:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) memfd_create(&(0x7f0000000000)='./cgroup/syz1\x00', 0x1) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x1, 0x0) write$cgroup_pid(r1, &(0x7f0000000280)=ANY=[], 0xfc96) listen(r0, 0x8) [ 182.662556] FAULT_INJECTION: forcing a failure. [ 182.662556] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 182.674495] CPU: 0 PID: 13836 Comm: syz-executor6 Not tainted 4.17.0+ #84 [ 182.681432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.690792] Call Trace: [ 182.693393] dump_stack+0x1b9/0x294 [ 182.697040] ? dump_stack_print_info.cold.2+0x52/0x52 [ 182.702243] ? __lock_acquire+0x7f5/0x5140 [ 182.706518] should_fail.cold.4+0xa/0x1a 2018/06/05 11:20:50 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket(0x10, 0x80002, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c00)={'veth1_to_bond\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newneigh={0x28, 0x1c, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, r3}, [@NDA_DST_MAC={0xc, 0x1, @link_local={0x1, 0x80, 0xc2}}]}, 0x28}, 0x1}, 0x0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x11c) ioctl$BLKIOOPT(r4, 0x1279, &(0x7f0000000100)) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VHOST_SET_VRING_ADDR(r4, 0x4028af11, &(0x7f0000000300)={0x3, 0x1, &(0x7f0000002c40)=""/4096, &(0x7f00000001c0)=""/131, &(0x7f0000000280)=""/22, 0x5000}) 2018/06/05 11:20:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xd500, &(0x7f00003c1000), 0x0) [ 182.710595] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 182.715713] ? debug_check_no_locks_freed+0x310/0x310 [ 182.720912] ? __lock_acquire+0x7f5/0x5140 [ 182.725168] ? __lock_acquire+0x7f5/0x5140 [ 182.729414] ? __lock_acquire+0x7f5/0x5140 [ 182.733665] ? __lock_acquire+0x7f5/0x5140 [ 182.737912] ? unwind_get_return_address+0x61/0xa0 [ 182.742862] ? debug_check_no_locks_freed+0x310/0x310 [ 182.748060] ? perf_trace_lock+0xd6/0x900 [ 182.752221] ? zap_class+0x720/0x720 [ 182.755946] __alloc_pages_nodemask+0x34e/0xd70 [ 182.760627] ? print_usage_bug+0xc0/0xc0 [ 182.764703] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 182.769729] ? zap_class+0x720/0x720 [ 182.773455] ? zap_class+0x720/0x720 [ 182.777184] ? graph_lock+0x170/0x170 [ 182.781011] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 182.786555] alloc_pages_current+0x10c/0x210 [ 182.790965] skb_page_frag_refill+0x453/0x6a0 [ 182.795449] ? sock_kzfree_s+0x60/0x60 [ 182.799328] ? rcu_is_watching+0x85/0x140 [ 182.803467] ? rcu_report_qs_rnp+0x790/0x790 [ 182.807876] tun_build_skb.isra.52+0x341/0x1dd0 [ 182.812539] ? tun_device_event+0x1020/0x1020 [ 182.817064] ? lock_acquire+0x1dc/0x520 [ 182.821031] ? alloc_set_pte+0x1013/0x1600 [ 182.825256] ? graph_lock+0x170/0x170 [ 182.829042] ? print_usage_bug+0xc0/0xc0 [ 182.833097] ? reacquire_held_locks+0xbc/0x3e0 [ 182.837679] ? alloc_set_pte+0x1013/0x1600 [ 182.841912] ? print_usage_bug+0xc0/0xc0 [ 182.845963] ? print_usage_bug+0xc0/0xc0 [ 182.850012] ? lock_downgrade+0x8e0/0x8e0 [ 182.854153] ? print_usage_bug+0xc0/0xc0 [ 182.858199] ? print_usage_bug+0xc0/0xc0 [ 182.862247] ? __lock_acquire+0x7f5/0x5140 [ 182.866601] ? debug_check_no_locks_freed+0x310/0x310 [ 182.871795] ? print_usage_bug+0xc0/0xc0 [ 182.875848] ? debug_check_no_locks_freed+0x310/0x310 [ 182.881026] ? __lock_acquire+0x7f5/0x5140 [ 182.885698] tun_get_user+0xc04/0x4140 [ 182.889571] ? debug_check_no_locks_freed+0x310/0x310 [ 182.894767] ? tun_build_skb.isra.52+0x1dd0/0x1dd0 [ 182.899681] ? graph_lock+0x170/0x170 [ 182.903468] ? zap_class+0x720/0x720 [ 182.907171] ? lock_acquire+0x1dc/0x520 [ 182.911134] ? find_held_lock+0x36/0x1c0 [ 182.915191] ? lock_downgrade+0x8e0/0x8e0 [ 182.919336] ? rcu_is_watching+0x85/0x140 [ 182.923470] ? rcu_report_qs_rnp+0x790/0x790 [ 182.927876] ? tun_get+0x22b/0x360 [ 182.931401] ? tun_chr_close+0x180/0x180 [ 182.935455] tun_chr_write_iter+0xb9/0x154 [ 182.939678] do_iter_readv_writev+0x859/0xa50 [ 182.944164] ? vfs_dedupe_file_range+0xa00/0xa00 [ 182.948912] ? rw_verify_area+0x118/0x360 [ 182.953047] do_iter_write+0x185/0x5f0 [ 182.956924] ? dup_iter+0x270/0x270 [ 182.960544] vfs_writev+0x1c7/0x330 [ 182.964162] ? vfs_iter_write+0xb0/0xb0 [ 182.968126] ? wait_for_completion+0x870/0x870 [ 182.972711] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 182.978236] ? __fdget_pos+0xd6/0x1e0 [ 182.982033] ? __fdget_raw+0x20/0x20 [ 182.985731] ? __sb_end_write+0xac/0xe0 [ 182.989709] do_writev+0x112/0x2f0 [ 182.993236] ? vfs_writev+0x330/0x330 [ 182.997029] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 183.002560] __x64_sys_writev+0x75/0xb0 [ 183.006521] do_syscall_64+0x1b1/0x800 [ 183.010397] ? finish_task_switch+0x1ca/0x840 [ 183.014880] ? syscall_return_slowpath+0x5c0/0x5c0 [ 183.019808] ? syscall_return_slowpath+0x30f/0x5c0 [ 183.024731] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 183.030089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 183.034923] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 183.040103] RIP: 0033:0x4558c1 [ 183.043274] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 183.062596] RSP: 002b:00007f0e8d78dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 183.070305] RAX: ffffffffffffffda RBX: 0000000000000140 RCX: 00000000004558c1 [ 183.077557] RDX: 0000000000000001 RSI: 00007f0e8d78dbf0 RDI: 00000000000000fc [ 183.084812] RBP: 00000000200001c0 R08: 00000000000000fc R09: 0000000000000000 [ 183.092064] R10: 0000000000000140 R11: 0000000000000293 R12: 0000000000000014 [ 183.099407] R13: 000000000000073e R14: 00000000006ffe70 R15: 0000000000000000 2018/06/05 11:20:50 executing program 0: r0 = socket$inet(0x10, 0x3, 0x100000000) recvmsg(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x2}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10200, 0x100) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000080)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) recvmmsg(r0, &(0x7f000000a2c0)=[{{&(0x7f000000a080), 0x80, &(0x7f000000a240), 0x0, &(0x7f000000a280)}}], 0x1, 0x0, &(0x7f000000a500)) 2018/06/05 11:20:50 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x169076, 0x0) ftruncate(r1, 0x0) r2 = openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000000080)={0xa}) 2018/06/05 11:20:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x200000088) r2 = dup2(r1, r1) recvfrom$inet6(r1, &(0x7f0000000000)=""/4, 0x798c2e70f51d0cc3, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x251) r3 = socket$inet6(0xa, 0x8000000000000802, 0x88) clone(0x0, &(0x7f00000000c0), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) sendmsg$inet_sctp(r3, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000240)) 2018/06/05 11:20:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf800, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x7, 0x20800) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f00000002c0)={0x8001, 0x4, 0x3}) r3 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) write$cgroup_pid(r3, &(0x7f0000000040)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES16=r3, @ANYPTR64, @ANYBLOB="92250017ed445a59259d151186a36f24097d856c38cb57a09e1715209db22869ca85493d8ff59f68d75bfe20ef43f7d733833d68c42fd8278072d6afa2f3888ab7679406256f0432e039b233f3da756196117500c6b8102992cf2c247af4a99ef895877a14d347c91e938eea43ed00a14fbbb78c1c205d601e31ca2b4cde6f751c469013dff7b3c378eb5eaf82d3328ee039a6898c38527e94139479f79ca2d21dd058e1ed3a727b08f8f9fa93d8e59b", @ANYRES16=r1, @ANYPTR64, @ANYPTR], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYBLOB="567557ca13be9fa8a6ac27f3fe428be2f8f859b85dd72207da4c02d1171e885d76856264a69b4bf48779e85ecdafdeeab891d292cf5f", @ANYPTR64, @ANYBLOB="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", @ANYPTR, @ANYPTR64, @ANYRES16=r3]], @ANYRES64, @ANYRES32], 0x14) 2018/06/05 11:20:50 executing program 7: r0 = socket(0x10, 0x4000000000000002, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f00000002c0), &(0x7f0000000300)=0x10) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x480400}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x60, r1, 0x400, 0x70bd29, 0x25dfdbfe, {0xd}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5c0}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3914}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6a5}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000180)=@ethtool_regs={0x4, 0x41, 0xc7, "6279ae2cd4368c2899af071cd18d3a652f0b2ed481d9addf31fb76a9213380e9d27786cca0c03e5214f7fb2e60bb4e7a5ff69d09a355492a55ff74c023d229e97759acc6469833f021ef0ed96ac69472da1ccee0de340ddf3c93c6d6a9cc55eee8cfd02d0ae1b519eb3a0b94457b5cc68e8017d79b60422a91a4f72d7181541882e307fbc044dfbfb12fb4a8d935e5f231003051faf6c73a1cbaa62286bde2cfcb1155e5f6c97351527086f6a3fe6eadaa078ab02152ed49ac1ff134020cdb18eac1cc27c12c64"}}) [ 183.981441] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 183.989076] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 183.996649] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 184.004342] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 184.017175] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 184.024724] netlink: 'syz-executor0': attribute type 29 has an invalid length. [ 184.032344] netlink: 'syz-executor0': attribute type 29 has an invalid length. 2018/06/05 11:20:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:51 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xc1, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:51 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5cbb3f0784d033f40d43c07b3b9f630", 0x10}], 0x1}], 0x1, 0x0) recvmsg(r2, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) r3 = creat(&(0x7f00000001c0)='./file0\x00', 0x40) unlinkat(r3, &(0x7f0000000200)='./file0\x00', 0x200) 2018/06/05 11:20:51 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1c0, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000300)={{0x3c, @multicast2=0xe0000002, 0x4e22, 0x3, 'none\x00', 0x20, 0x0, 0x2d}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x4e24, 0x2003, 0x81, 0x8, 0x6}}, 0x44) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000280)={'raw\x00', 0x2, [{}, {}]}, 0x48) sendto$inet(r0, &(0x7f0000a88f88), 0x0, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002c010000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff00000000000000000100000001270000010000000000000001000070040000000500000000000000000000000000000005000000000000000100000001000000ff0f00000000000000fcfffffffffffff423273d395b5dfe49a633eb0eb0263328129db30c897a2b10bc8394762bab422771360aa38dc8f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7b403be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8fedb6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde708c9901874b0f1628c0adb0dc15872d102a327e9f073a52942892de4cc87c25e76cde841dd1e09db3f59955450018b682981af9bf3133a11fbf7915b41105bd663e6f7116777b3cb4bf260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a39d824fa2001cb9377fbc132be60c8b0bf6ac0a875b355685d62cb7077a1e889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d2209fbaf50441f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856acff2dabc8b207f09d78e1f83461ccac0b25587fbe2f8bc64403679d2c6d94081f23308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca477de69469764858d7aa3ab8afd99e883c43dacae12ac88e7fea5a99df90755e5caf59185794ed64b6adf1ad6d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed921e8c8e716321ad5664665e7f89839258d1477a2e8fceaa9280b9c9dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdf"], 0x361) shutdown(r0, 0x1) 2018/06/05 11:20:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xed) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/06/05 11:20:51 executing program 6 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:51 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fd6000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f00000001c0)="66baa100b0b1eec74424002e130000c74424020e000000c7442406000000000f01142466baf80cb8fae98787ef66bafc0c66ed0fbf75b1c4e2752fabc4ba0029c4c2d9a771050f00d4660f38828900280000b9800000c00f3235001000000f30b9880400000f32", 0x67}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 11:20:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5800, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0xed) 2018/06/05 11:20:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x8f00, &(0x7f00003c1000), 0x0) [ 184.364702] IPVS: set_ctl: invalid protocol: 60 224.0.0.2:20002 2018/06/05 11:20:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:51 executing program 7: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000080)={0x9}, 0x4) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x40, 0x6, 0xffffffff, 0xffffffff, 0x6}, 0x14) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000001380)) 2018/06/05 11:20:51 executing program 0: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x80002, 0x0) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x9ffc}, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0xfffffd5c, 0x20000005, &(0x7f0000000000)={0xa, 0x4e22}, 0x19) shutdown(r3, 0x1) 2018/06/05 11:20:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x8b, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:51 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000480)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="319a7ba66290cefcdb613728879b852481624fe831cdd94e84fd4ecdc41e642030af6b4f1d3ffaa2cd8904d6a84d7c320fc07748ee2aa396d6fe0de99a486c008f6a956912dffc47af5d3b3d3de5af9eb5519f903ea45b9fb9fe67bf678600800000ff64e1c260e3f530029a4791fcfcf4dd6e2d5b3f2a0244e8f1659791a056760f8b91cfe393d77fe54d9edc263dc895ae6542b8df87dc3bdfd07ec2a0c60d7114229f5ef7d5a2f20e86f5be023ade5ca2b95d61b6a42ec3668d2a54277735000f5ca334f21558ffd042daf93cc76d6ca95d4eb2a658d84b4ab300fe0d"], 0xed) r3 = accept4$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x40b02, 0x0) ioctl$TIOCCONS(r4, 0x541d) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000040)={0xfff}, 0x1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000000380)) 2018/06/05 11:20:51 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb5, &(0x7f00003c1000), 0x0) [ 184.611421] Unknown ioctl 21533 [ 184.629138] Unknown ioctl -1070836927 [ 184.673274] Unknown ioctl 21533 [ 184.700055] Unknown ioctl -1070836927 [ 184.701846] FAULT_INJECTION: forcing a failure. [ 184.701846] name failslab, interval 1, probability 0, space 0, times 0 [ 184.715207] CPU: 0 PID: 13953 Comm: syz-executor6 Not tainted 4.17.0+ #84 [ 184.722134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.731482] Call Trace: [ 184.734083] dump_stack+0x1b9/0x294 [ 184.737728] ? dump_stack_print_info.cold.2+0x52/0x52 [ 184.742930] ? debug_check_no_locks_freed+0x310/0x310 [ 184.748130] ? __lock_acquire+0x7f5/0x5140 [ 184.752377] should_fail.cold.4+0xa/0x1a [ 184.756453] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 184.761566] ? debug_check_no_locks_freed+0x310/0x310 [ 184.766761] ? rcu_pm_notify+0xc0/0xc0 [ 184.770643] ? print_usage_bug+0xc0/0xc0 [ 184.774704] ? rcu_read_lock_sched_held+0x108/0x120 [ 184.779715] ? __alloc_pages_nodemask+0xacf/0xd70 [ 184.784563] ? graph_lock+0x170/0x170 [ 184.788374] ? __alloc_pages_slowpath+0x2db0/0x2db0 [ 184.793409] ? find_held_lock+0x36/0x1c0 2018/06/05 11:20:52 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xe9, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:52 executing program 7: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl(r0, 0x8916, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x49, &(0x7f0000000080)=0x2, 0x4) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) [ 184.797484] __should_failslab+0x124/0x180 [ 184.801728] should_failslab+0x9/0x14 [ 184.805539] kmem_cache_alloc+0x47/0x760 [ 184.809622] __build_skb+0xa3/0x410 [ 184.813260] ? skb_try_coalesce+0x1c70/0x1c70 [ 184.817756] ? graph_lock+0x170/0x170 [ 184.821567] ? lock_acquire+0x1dc/0x520 [ 184.825551] ? tun_build_skb.isra.52+0x48b/0x1dd0 [ 184.830407] build_skb+0x6f/0x2e0 [ 184.833858] ? __build_skb+0x410/0x410 [ 184.837757] tun_build_skb.isra.52+0x89d/0x1dd0 [ 184.842446] ? tun_device_event+0x1020/0x1020 [ 184.846950] ? lock_acquire+0x1dc/0x520 [ 184.850929] ? alloc_set_pte+0x1013/0x1600 [ 184.855173] ? graph_lock+0x170/0x170 [ 184.858968] ? print_usage_bug+0xc0/0xc0 [ 184.863029] ? reacquire_held_locks+0xbc/0x3e0 [ 184.867610] ? alloc_set_pte+0x1013/0x1600 [ 184.871844] ? print_usage_bug+0xc0/0xc0 [ 184.875909] ? print_usage_bug+0xc0/0xc0 [ 184.879966] ? lock_downgrade+0x8e0/0x8e0 [ 184.884108] ? print_usage_bug+0xc0/0xc0 [ 184.888165] ? print_usage_bug+0xc0/0xc0 [ 184.892234] ? __lock_acquire+0x7f5/0x5140 [ 184.896467] ? debug_check_no_locks_freed+0x310/0x310 [ 184.901658] ? print_usage_bug+0xc0/0xc0 [ 184.905724] ? debug_check_no_locks_freed+0x310/0x310 [ 184.910914] ? __lock_acquire+0x7f5/0x5140 [ 184.915159] tun_get_user+0xc04/0x4140 [ 184.919048] ? debug_check_no_locks_freed+0x310/0x310 [ 184.924246] ? debug_check_no_locks_freed+0x310/0x310 [ 184.929443] ? tun_build_skb.isra.52+0x1dd0/0x1dd0 [ 184.934368] ? graph_lock+0x170/0x170 [ 184.938163] ? graph_lock+0x170/0x170 [ 184.941953] ? lock_acquire+0x1dc/0x520 [ 184.945928] ? __fdget_pos+0x1a9/0x1e0 [ 184.949821] ? find_held_lock+0x36/0x1c0 [ 184.953892] ? lock_downgrade+0x8e0/0x8e0 [ 184.958045] ? kasan_check_read+0x11/0x20 [ 184.962176] ? rcu_is_watching+0x85/0x140 [ 184.966313] ? rcu_report_qs_rnp+0x790/0x790 [ 184.970731] ? tun_get+0x22b/0x360 [ 184.974261] ? tun_chr_close+0x180/0x180 [ 184.978307] tun_chr_write_iter+0xb9/0x154 [ 184.982521] do_iter_readv_writev+0x859/0xa50 [ 184.986999] ? vfs_dedupe_file_range+0xa00/0xa00 [ 184.991755] ? rw_verify_area+0x118/0x360 [ 184.995893] do_iter_write+0x185/0x5f0 [ 184.999759] ? dup_iter+0x270/0x270 [ 185.003368] vfs_writev+0x1c7/0x330 [ 185.006973] ? vfs_iter_write+0xb0/0xb0 [ 185.010928] ? wait_for_completion+0x870/0x870 [ 185.015498] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.021022] ? __fdget_pos+0xd6/0x1e0 [ 185.024823] ? __fdget_raw+0x20/0x20 [ 185.028553] ? __sb_end_write+0xac/0xe0 [ 185.032516] do_writev+0x112/0x2f0 [ 185.036040] ? vfs_writev+0x330/0x330 [ 185.039820] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 185.045341] __x64_sys_writev+0x75/0xb0 [ 185.049295] do_syscall_64+0x1b1/0x800 [ 185.053165] ? finish_task_switch+0x1ca/0x840 [ 185.057639] ? syscall_return_slowpath+0x5c0/0x5c0 [ 185.062556] ? syscall_return_slowpath+0x30f/0x5c0 [ 185.067470] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 185.072813] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 185.077640] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 185.082805] RIP: 0033:0x4558c1 [ 185.085972] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 185.105161] RSP: 002b:00007f0e8d78dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 185.112867] RAX: ffffffffffffffda RBX: 0000000000000140 RCX: 00000000004558c1 [ 185.120122] RDX: 0000000000000001 RSI: 00007f0e8d78dbf0 RDI: 00000000000000fc [ 185.127372] RBP: 00000000200001c0 R08: 00000000000000fc R09: 0000000000000000 [ 185.134624] R10: 0000000000000140 R11: 0000000000000293 R12: 0000000000000014 [ 185.141873] R13: 000000000000073e R14: 00000000006ffe70 R15: 0000000000000001 [ 185.182220] IPVS: set_ctl: invalid protocol: 60 224.0.0.2:20002 2018/06/05 11:20:52 executing program 6 (fault-call:2 fault-nth:2): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7e00, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:52 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:52 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000100)=ANY=[], 0xffffffffffffff82) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/rt_acct\x00') setsockopt$inet_tcp_int(r3, 0x6, 0x18, &(0x7f0000000080)=0x400, 0x4) 2018/06/05 11:20:52 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff01}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x109000, 0x0) getpeername$llc(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x10) 2018/06/05 11:20:52 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x85, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:52 executing program 0: r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0042fc2f07d82c99240970") r1 = gettid() r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000280)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f00000002c0)={0x6, 0x9, 0x8001, 0xa0, 0xc3, 0x7fff, 0x200000000000, 0x81, 0x6, 0x8, 0x2a4e7f40, 0x3}) r3 = syz_open_procfs(r1, &(0x7f0000000040)='smaps_rollup\x00') ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000080)=0x3) capset(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000100)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000200)={'nr0\x00', {0x4, 0xdcc8, 0x2, "8e542afdf957", 0x5}}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000000140)=""/178) 2018/06/05 11:20:52 executing program 2: prctl$void(0x3d) r0 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x1, 0x8000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x6, 0x0, 0x1}, 0x8, 0x7, 0x6a5d}) eventfd2(0x0, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000000040)={{0x2, 0x1, 0x600000000000001, 0x3, 0x59c}, 0x0, 0x7, 0x1}) [ 185.433760] FAULT_INJECTION: forcing a failure. [ 185.433760] name failslab, interval 1, probability 0, space 0, times 0 [ 185.445317] CPU: 0 PID: 13989 Comm: syz-executor6 Not tainted 4.17.0+ #84 [ 185.452240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 185.461581] Call Trace: [ 185.464179] dump_stack+0x1b9/0x294 [ 185.467821] ? dump_stack_print_info.cold.2+0x52/0x52 [ 185.473029] should_fail.cold.4+0xa/0x1a [ 185.477099] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/06/05 11:20:52 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfff, 0x0, 0x0, 0x0, 0x5}, 0x14) close(r2) close(r1) socket$vsock_dgram(0x28, 0x2, 0x0) [ 185.482213] ? __lock_is_held+0xb5/0x140 [ 185.486285] ? graph_lock+0x170/0x170 [ 185.490102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.495657] ? find_held_lock+0x36/0x1c0 [ 185.499749] ? graph_lock+0x170/0x170 [ 185.503563] ? lock_downgrade+0x8e0/0x8e0 [ 185.507706] ? ip6_hold_safe+0x16d/0x430 [ 185.511775] ? print_usage_bug+0xc0/0xc0 [ 185.515851] __should_failslab+0x124/0x180 [ 185.520097] should_failslab+0x9/0x14 [ 185.523901] kmem_cache_alloc_node+0x56/0x780 [ 185.528405] __alloc_skb+0x111/0x780 [ 185.532130] ? skb_scrub_packet+0x580/0x580 [ 185.536457] ? __lock_acquire+0x7f5/0x5140 [ 185.540700] ? print_usage_bug+0xc0/0xc0 [ 185.544767] ? debug_check_no_locks_freed+0x310/0x310 [ 185.549974] ? debug_check_no_locks_freed+0x310/0x310 [ 185.555185] alloc_skb_with_frags+0x137/0x760 [ 185.559688] ? __lock_acquire+0x7f5/0x5140 [ 185.563943] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 185.568717] sock_alloc_send_pskb+0x87a/0xae0 [ 185.573231] ? sock_wmalloc+0x1e0/0x1e0 [ 185.577211] ? find_held_lock+0x36/0x1c0 [ 185.581275] ? perf_trace_lock+0xd6/0x900 [ 185.585428] ? __lock_acquire+0x7f5/0x5140 [ 185.589669] ? zap_class+0x720/0x720 [ 185.593394] ? graph_lock+0x170/0x170 [ 185.597200] ? debug_check_no_locks_freed+0x310/0x310 [ 185.602398] ? dst_release+0x5d/0xb0 [ 185.606118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.611651] ? xfrm_lookup+0x827/0x2860 [ 185.615628] sock_alloc_send_skb+0x32/0x40 [ 185.619864] __ip6_append_data.isra.46+0x2086/0x3830 [ 185.624988] ? ip6_setup_cork+0x1800/0x1800 [ 185.629320] ? ip6_mtu+0x1b3/0x590 [ 185.632859] ? ip6_sk_redirect+0x130/0x130 [ 185.637099] ? find_held_lock+0x36/0x1c0 [ 185.641168] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.646710] ? ip6_setup_cork+0x10b8/0x1800 [ 185.651042] ? ip6_dst_mtu_forward+0x470/0x470 [ 185.655630] ? graph_lock+0x170/0x170 [ 185.659434] ? lock_acquire+0x1dc/0x520 [ 185.663409] ? icmp6_send+0x1c76/0x2d90 [ 185.667395] ip6_append_data+0x1bd/0x2e0 [ 185.671456] ? rawv6_exit+0x20/0x20 [ 185.673999] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 185.675085] ? rawv6_exit+0x20/0x20 [ 185.675109] icmp6_send+0x1e24/0x2d90 [ 185.675141] ? icmpv6_push_pending_frames+0x540/0x540 [ 185.675159] ? rcu_is_watching+0x85/0x140 [ 185.675175] ? rcu_report_qs_rnp+0x790/0x790 [ 185.675198] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.702506] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 185.704060] ? __xfrm_policy_check+0x1390/0x2650 [ 185.704096] ? __xfrm_route_forward+0x710/0x710 [ 185.704118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.704133] ? __skb_checksum+0x570/0x8f0 [ 185.704153] ? graph_lock+0x170/0x170 [ 185.740274] ? lock_acquire+0x1dc/0x520 [ 185.744250] ? inet6_unregister_icmp_sender+0x50/0x50 [ 185.749463] ? icmpv6_push_pending_frames+0x540/0x540 [ 185.754658] icmpv6_send+0x17a/0x300 [ 185.758373] ? icmpv6_send+0x17a/0x300 [ 185.762270] ? inet6_unregister_icmp_sender+0x50/0x50 [ 185.767463] ? icmpv6_push_pending_frames+0x540/0x540 [ 185.772658] ? udp6_csum_init+0x352/0x9e0 [ 185.776809] __udp6_lib_rcv+0x1e70/0x3240 [ 185.780954] ? perf_trace_lock+0xd6/0x900 [ 185.785106] ? trace_hardirqs_on+0xd/0x10 [ 185.789271] ? udpv6_err+0x60/0x60 [ 185.792809] ? graph_lock+0x170/0x170 [ 185.796610] ? rawv6_rcv+0x1390/0x1390 [ 185.800497] ? lock_acquire+0x1dc/0x520 [ 185.804473] ? ip6_rcv_finish+0xa10/0xa10 [ 185.808635] ? __lock_is_held+0xb5/0x140 [ 185.812707] udpv6_rcv+0x21/0x30 [ 185.816075] ip6_input_finish+0x3ff/0x1a30 [ 185.820327] ? ip6_rcv_finish+0xa10/0xa10 [ 185.824483] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 185.829501] ? nf_hook_slow+0x11e/0x1c0 [ 185.833483] ip6_input+0xe1/0x5e0 [ 185.836941] ? ip6_input_finish+0x1a30/0x1a30 [ 185.841440] ? udp_v6_get_port+0x660/0x660 [ 185.845687] ? ip6_rcv_finish+0xa10/0xa10 [ 185.849847] ip6_rcv_finish+0x29c/0xa10 [ 185.853822] ? ip6_make_skb+0x620/0x620 [ 185.857801] ? rcu_is_watching+0x85/0x140 [ 185.861950] ? rcu_report_qs_rnp+0x790/0x790 [ 185.866362] ? udp_v6_get_port+0x660/0x660 [ 185.870601] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 185.875623] ? nf_hook_slow+0x11e/0x1c0 [ 185.879609] ipv6_rcv+0xed6/0x22a0 [ 185.883162] ? ip6_input+0x5e0/0x5e0 [ 185.886877] ? is_bpf_text_address+0xd7/0x170 [ 185.891376] ? kernel_text_address+0x79/0xf0 [ 185.895792] ? __kernel_text_address+0xd/0x40 [ 185.900300] ? ip6_make_skb+0x620/0x620 [ 185.904281] ? ip6_input+0x5e0/0x5e0 [ 185.907999] __netif_receive_skb_core+0x26f5/0x3630 [ 185.913023] ? nf_ingress+0xa00/0xa00 [ 185.916827] ? __lock_acquire+0x7f5/0x5140 [ 185.921062] ? memcpy+0x45/0x50 [ 185.924349] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 185.929893] ? __skb_flow_dissect+0xba1/0x45e0 [ 185.934480] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 185.939688] ? debug_check_no_locks_freed+0x310/0x310 [ 185.944883] ? zap_class+0x720/0x720 [ 185.948595] ? zap_class+0x6d1/0x720 [ 185.952319] ? skb_flow_dissect_tunnel_info+0xaa0/0xaa0 [ 185.957688] ? graph_lock+0x170/0x170 [ 185.961495] ? rcu_read_lock_sched_held+0x108/0x120 [ 185.966535] ? find_held_lock+0x36/0x1c0 [ 185.970617] ? lock_downgrade+0x8e0/0x8e0 [ 185.974770] ? lock_downgrade+0x8e0/0x8e0 [ 185.978932] ? pvclock_read_flags+0x160/0x160 [ 185.983434] ? build_skb+0x1c7/0x2e0 [ 185.987153] ? __local_bh_enable_ip+0x161/0x230 [ 185.991827] ? ktime_get_with_offset+0x395/0x4a0 [ 185.996587] ? lock_acquire+0x1dc/0x520 [ 186.000561] ? netif_receive_skb_internal+0xa2/0x7b0 [ 186.005674] ? kasan_check_read+0x11/0x20 [ 186.009828] ? rcu_is_watching+0x85/0x140 [ 186.013975] ? lock_acquire+0x1dc/0x520 [ 186.017951] ? rcu_report_qs_rnp+0x790/0x790 [ 186.022366] __netif_receive_skb+0x2c/0x1e0 [ 186.026696] netif_receive_skb_internal+0x126/0x7b0 [ 186.031716] ? dev_cpu_dead+0xad0/0xad0 [ 186.035695] ? kasan_check_read+0x11/0x20 [ 186.039849] ? rcu_is_watching+0x85/0x140 [ 186.044001] ? rcu_pm_notify+0xc0/0xc0 [ 186.047905] netif_receive_skb+0xba/0x400 [ 186.052055] ? netif_receive_skb_internal+0x7b0/0x7b0 [ 186.057250] ? find_held_lock+0x36/0x1c0 [ 186.061319] ? tun_rx_batched.isra.53+0x494/0x8c0 [ 186.066171] tun_rx_batched.isra.53+0x4ba/0x8c0 [ 186.070846] ? tun_sock_write_space+0x390/0x390 [ 186.075521] ? rcu_is_watching+0x85/0x140 [ 186.079675] ? rcu_report_qs_rnp+0x790/0x790 [ 186.084101] tun_get_user+0x2c09/0x4140 [ 186.088081] ? debug_check_no_locks_freed+0x310/0x310 [ 186.093298] ? tun_build_skb.isra.52+0x1dd0/0x1dd0 [ 186.098227] ? graph_lock+0x170/0x170 [ 186.102031] ? zap_class+0x720/0x720 [ 186.105732] ? lock_acquire+0x1dc/0x520 [ 186.109691] ? find_held_lock+0x36/0x1c0 [ 186.113744] ? rcu_is_watching+0x85/0x140 [ 186.117881] ? rcu_report_qs_rnp+0x790/0x790 [ 186.122282] ? tun_get+0x22b/0x360 [ 186.125805] ? tun_chr_close+0x180/0x180 [ 186.129850] tun_chr_write_iter+0xb9/0x154 [ 186.134075] do_iter_readv_writev+0x859/0xa50 [ 186.138562] ? vfs_dedupe_file_range+0xa00/0xa00 [ 186.143300] ? rw_verify_area+0x118/0x360 [ 186.147431] do_iter_write+0x185/0x5f0 [ 186.151307] ? dup_iter+0x270/0x270 [ 186.154923] vfs_writev+0x1c7/0x330 [ 186.158532] ? vfs_iter_write+0xb0/0xb0 [ 186.162488] ? wait_for_completion+0x870/0x870 [ 186.167065] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.172583] ? __fdget_pos+0xd6/0x1e0 [ 186.176377] ? __fdget_raw+0x20/0x20 [ 186.180080] ? __sb_end_write+0xac/0xe0 [ 186.184050] do_writev+0x112/0x2f0 [ 186.187582] ? vfs_writev+0x330/0x330 [ 186.191363] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 186.196884] __x64_sys_writev+0x75/0xb0 [ 186.200839] do_syscall_64+0x1b1/0x800 [ 186.204708] ? finish_task_switch+0x1ca/0x840 [ 186.209185] ? syscall_return_slowpath+0x5c0/0x5c0 [ 186.214106] ? syscall_return_slowpath+0x30f/0x5c0 [ 186.219037] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 186.224386] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 186.229213] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 186.234382] RIP: 0033:0x4558c1 [ 186.237548] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 186.256789] RSP: 002b:00007f0e8d78dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 186.264490] RAX: ffffffffffffffda RBX: 0000000000000140 RCX: 00000000004558c1 [ 186.271753] RDX: 0000000000000001 RSI: 00007f0e8d78dbf0 RDI: 00000000000000fc [ 186.279013] RBP: 00000000200001c0 R08: 00000000000000fc R09: 0000000000000000 2018/06/05 11:20:52 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f00000003c0)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x20000000000008, &(0x7f0000000000), 0x4) mq_notify(0xffffffffffffffff, &(0x7f0000000200)={0x20000000, 0x8000000000013, 0x2, @thr={&(0x7f0000000080), &(0x7f0000000100)}}) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) tkill(r1, 0x1004000000016) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0xe8) r4 = openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x10000, 0x10) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000001e00)={0x7, &(0x7f0000001dc0)=[{0x7fff, 0x0, 0x2, 0x71}, {0xa8, 0xffffffffffffffff, 0x5ea351f5, 0x3ff}, {0x1ff, 0x7ff, 0x10001, 0xdc}, {0x6, 0x80000001, 0x5, 0xb2e}, {0x4, 0x4, 0x1, 0x6}, {0x2, 0x5, 0x8, 0x9}, {0x1, 0x8, 0xfffffffffffffffa, 0xfffffffffffffbb6}]}) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000300)={&(0x7f0000000400)={0x19b4, 0x2d, 0x100, 0x70bd26, 0x25dfdbfd, {0x14}, [@nested={0x1fc, 0x13, [@generic="7ecf64fc56685eea33c085fc1d95ccbf156eb981009202a3397ea5e6779f1f3fa9cd0c1ed3b88c034fb2df8e08a3952e0bb8a1352b1c763e924a2033085c9c71daa5331d5810a483849710ccc9ae99c77c852532d41a04dc5084c4d2b7cbc1a2d5697ba13e09fae82f1dbf10de34e7e7bf1f7be4573b838f21adbb342b51fc0e74943fbf93d8764967ef22a8c3f77e0337f77bf9303ec38dbe2a2b459fb95051d22edfb6f1c4558e898ca4fabf116ec2a35095d5ab1b4eb2093de47fe4911b50ea1c2d7155d217660cd070fc6bbc2d558c70bd4ba0e6cfbd54141c99cc011006755707", @generic="359e054670199c9c824c50f353f07d89cd55f66bd59dd1e836a01b35e4884a1c06d33b4ce9dfad871ad6e5cf9172668abbc03fc66155b8455e476977e9cb162bbe4edb", @generic="a949854cd730004a43633b9c34c820c14a6ea3126c9a1e9ad05aee97de848ae850f8199406005117652a7aaf20f34f438c3564a4", @typed={0x9c, 0x90, @binary="2a6e226dcb1ab43c1f4724a7bd9e214619fda5f5df54c5a5c84ba071df0492b8a27f88581faf0cf18195e4533d537bde3a7e42d4aed8c5ae106f48ee77b8e2bbd2b9eedfa5fc2bd90ddfa0883d1ec0daaee7343707174fad36c4b6fb178fc826dab8c01eeb4d9ebcca5259e68694ab3668ddd2fc6a6b4db4f3d2ab17a890ea02dd90b2cd15333b1e3071cd87f8de26b0ce590eb6132dc4a2"}]}, @typed={0x1c, 0x65, @str='GPLselinuxcpusetvmnet0\x00'}, @typed={0x8, 0x22, @fd=r2}, @nested={0x11cc, 0x3, [@typed={0x8, 0x60, @pid=r1}, 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[@generic="0ae9b3b0e11bb54a998d69d1e6984af70487a06684636a8449b5e22bd05679072cb0f53ae810e9b0f25b8d7e544d51012122bb2530934226c85da8b2ed6dc4b3f1ad98188ea816409d98d82f42025b17cd5e08c4dfd00c962e1af833976a87ac13564a468086868b8d2417943fb828f8f477704f9bfb96fc46be12995ce36966", @typed={0x14, 0x6f, @ipv6=@loopback={0x0, 0x1}}, @typed={0xc, 0x92, @u64=0x2}, @generic="d553f1b700348b9aae3d2e7beff63c537e9216896ce21080c825cdc2c59ffdf30ce86344bd04ef02aa00eb8ecafb52519a2fa6a9473c08ee21ee", @typed={0x8, 0x13, @fd=r2}, @typed={0x8, 0x25, @pid=r1}, @generic="756131ca3ff9e0f997b4d55f24e2005218eff26691d82f1552b91a22408130a724ca256aa4e7090410f53a4a5ee05d4ad36f0d727d19008a2114232fc73902712ddfc6fd448d3f31e25b7768450d254bffa122a484606bb0fe7c5475d93eb33fdc30778a6ef6d7a5c82f1e503e0787ba54d767cbce964a", @typed={0x14, 0x8, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}]}, @generic="30c0d0c070f12bf8f32d7c5ccf35cb31b2edd766e4686d9a582ae5fe839b2839fc412b037b2926d5ebb7c80896e465e24ec43d7ebdc5a0dfbba6326965d073ed7d3eb0634d912d9f214406ffe5d8c45a52328f", @typed={0x8, 0x93, @ipv4=@multicast1=0xe0000001}, @nested={0x274, 0x20, [@generic="87fe24ef165e08063d382e9d2960bb47df3c710cb908845fcf311713d42764baf7f4a0669a2975cf0014d5e2d539c8edd5762275aa8f86eeeef9782191bdde1bfa6e20aa8093a3b4f0e1abcf50b7ccd708acdc", @typed={0x8, 0x43, @uid=r5}, @generic="73202f77e72bbfefbfd597f2e97f873d298a1fcff527c905f340dc6ff0c033a5f1a58cea24d9211cadfa67a0a51cbee6b586197640d6e989cdc5a77d12d2e192ad50288770a3242dde7e1f20b28b57920185280141269b1c73577cfe9c43d1d931eab4bbc45e36b1dc997ab94bea921410e65f422cbdf78ae8072c3666a857c5027c3b1ddb0245a4eb5db7359cf60e172879ff8629455e069e21c807621e2af12301ca", @generic="302aecb1fabe3d6cba38d79ee9c2cf32ae60389b9be93b1428949d4c327cbc939e5aa711d814bd18c4e48039b37ba07275c644be2c983535810fb2ab5851466aa12d05b8f607e9991c240ae65370ba0f47", @generic="573630262fc5b5a6080efdd9a0d444c0f67be04031c08673734767da9150c7eeebeaab04a1c7be5932439a1b916eedfc44ed652a0b92854ff05f5a314b9e36ae8488b4c84c861fb8f7475506d42e160cf78ad98a3a27a0d29c27289247a98e4a2e1e9c060131d0b5c40532b9b00a124bfd452dba9310e1b9a409922c2a054827c58f4a80aade45763d853a5afe3edd19c8fdf6d69a83bdf6aab779aa3811d59e4a8f9b805f7bb281a4e584ace086", @generic="f30bdd4850c60eb9927f1235960d3a76373cfb325a1793451c2c3403214db5d94b4c89a65533bf90397ca16c62b5f9446808d0cda398cccff6cd6f431c90fc872ccdc4f02187053357753580ff360cf52e3687c27ddf51c690e2c7c94f74997e894e", @typed={0x8, 0x8a, @pid=r1}, @typed={0x8, 0x26, @fd=r2}]}]}, 0x19b4}, 0x1, 0x0, 0x0, 0x40}, 0x804) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r0) 2018/06/05 11:20:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x100000001}, &(0x7f0000000140)=0x8) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r4, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x0, 0x1, 0x5, 0xffffffffffffffff, 0x1}, 0x20) r5 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000280)=ANY=[@ANYBLOB="319a7ba66290cefcdb613728879b852481624fe831cdd94e84fd4ecdc41e642030af6b4f1d3ffaa2cd8904d6a84d7c320fc07748ee2aa396d6fe0de99a486c008f6a956912dffc47af5d3b3d3de5af9eb5519f903ea45b9fb9fe67bf6786d66031a2010e035118ccdac2f8afa72b438ca5ff64e1c260e3f530029a4791fcfc9791a056760f8b91cfe393d77fe54d9e5c263dc895ae6542b8df87dc3bdfd07ec2a0c60d711422af5ef7d522f20e86f5be023ade5ca2b95d61b6a42ec3668d2a54277735000f5ca334f21558ffd042daf93cc76d6ca95d4eb2a658d84b4ab300fe0d46bbaf699b21273fdcc2777e"], 0xed) fchmod(r0, 0x2) fcntl$setlease(r2, 0x400, 0x2) 2018/06/05 11:20:53 executing program 2: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000000)=0xc0, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$xfs(&(0x7f0000000400)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6e09ffcb12049d3926332eac832651c882010064dbb716000800642c00"]) 2018/06/05 11:20:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1100, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={r1, 0xae, "f6161ce37a86ff0fcbc94ac2a739b2e2892721f5d13376c3c2a0db231b061dbd44b8ac67cecd3c819eda58d40abda7a7f2f69b1f5e68dfc30ad351fc5b9c3afd3e6637aae951523cdd86a60dd3b9aea8566776468678b8e573307989d19b131847233d3459be5a8767f217b438a22f10558b5a554d8bb67e603c5202106d0044a39f1af38fadf728d784d650b312731b2e4fa717f17d8562b9d1ea50546d1e27f5e4f3b4eb572d29b906878fa8d3"}, &(0x7f00000001c0)=0xb6) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="319a7ba66290cefcdb613728879b852481624fe831cdd94e84fd4ecdc41e642030af6b4f1d3ffaa2cd8904d6a84d7c320fc07748ee2aa396d6fe0de99a486c008f6a956912dffc47af5d3b3d3de5af9eb5519f903ea45b9fb9fe67bf6786d66031a2010e035118ccdac2f8afa72b438ca5ff64e1c260e3f530029a4791fcfc9791a056760f8b91cfe393d77fe54d9e5c263dc895ae6542b8df87dc3bdfd07ec2a0c60d711422af5ef7d522f20e86f5be023ade5ca2b95d61b6a42ec3668d2a54277735000f5ca334f21558ffd042daf93cc76d6ca95d4eb2a658d84b4ab300fe0d46bbaf699b21273fdcc2777e"], 0xed) getegid() 2018/06/05 11:20:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xa100, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:53 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x3) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f00000006c0)=""/171, &(0x7f0000000200)=0xab) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x10000, 0x0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2028}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=@get={0xf0, 0x13, 0x800, 0x70bd25, 0x25dfdbfe, {{'poly1305\x00'}, [], [], 0x400, 0x400}, [{0x8, 0x1, 0x800}, {0x8, 0x1, 0x7bb}]}, 0xf0}, 0x1, 0x0, 0x0, 0x11}, 0x4000000) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="319a7ba66290cefcdb613728879b852481624fe831cdd94e84fd4ecdc41e642030af6b4f1d3ffaa2cd8904d6a84d7c320fc07748ee2aa396d6fe0de99a486c008f6a956912dffc47af5d3b3d3de5af9eb5519f903ea45b9fb9fe67bf6786d66031a2010e035118ccdac2f8afa72b438ca5ff64e1c260e3f530029a4791fcfc9791a056760f8b91cfe393d77fe54d9e5c263dc895ae6542b8df87dc3bdfd07ec2a0c60d711422af5ef7d522f20e86f5be023ade5ca2b95d61b6a42ec3668d2a54277735000f5ca334f21558ffd042daf93cc76d6ca95d4eb2a658d84b4ab300fe0d46bbaf699b21273fdcc2777e"], 0xed) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) [ 186.286271] R10: 0000000000000140 R11: 0000000000000293 R12: 0000000000000014 [ 186.293528] R13: 000000000000073e R14: 00000000006ffe70 R15: 0000000000000002 2018/06/05 11:20:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r1, 0x6, 0x1, 0x10000, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000440)=ANY=[], 0x0) 2018/06/05 11:20:53 executing program 6 (fault-call:2 fault-nth:3): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:53 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffffffffffff, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) getsockname$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/06/05 11:20:53 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17ee071d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xa}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x100, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000080)={0x7, 0xfffffffffffffffd}) keyctl$clear(0x7, 0x0) 2018/06/05 11:20:53 executing program 0: socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000d40)={0x0, 0x0}) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="121ae3dc470aff2b9a0a0572b55885a9b2ce12ad83dc72faeac39398cd2768e71ec6527a000000000000"], &(0x7f0000000040)=0xe) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0xfffffffffffffffb, 0x3, 0x369, 0xfffffffffffffffb, r1}, 0x10) 2018/06/05 11:20:53 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x92, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1200, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:53 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) [ 186.460107] FAULT_INJECTION: forcing a failure. [ 186.460107] name failslab, interval 1, probability 0, space 0, times 0 [ 186.471815] CPU: 0 PID: 14054 Comm: syz-executor6 Not tainted 4.17.0+ #84 [ 186.478744] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 186.488098] Call Trace: [ 186.490697] dump_stack+0x1b9/0x294 [ 186.494340] ? dump_stack_print_info.cold.2+0x52/0x52 [ 186.499543] ? is_bpf_text_address+0xd7/0x170 [ 186.504050] ? kernel_text_address+0x79/0xf0 2018/06/05 11:20:53 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xcb00, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:53 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x163000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x0, 0x5, 0xb380, 0x8, 0x3}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r1, 0x20}, &(0x7f0000000200)=0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047001000000000001f4e") r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="319a7ba66290cefcdb613728879b852481624fe831cdd94e84fd4ecdc41e642030af6b4f1d3ffaa2cd8904d6a84d7c320fc07748ee2aa396d6fe0de99a486c008f6a956912dffc47af5d3b3d3de5af9eb5519f903ea45b9fb9fe67bf6786d66031a2010e035118ccdac2f8afa72b438ca5ff64e1c260e3f530029a4791fcfc9791a056760f8b91cfe393d77fe54d9e5c263dc895ae6542b8df87dc3bdfd07ec2a0c60d711422af5ef7d522f20e86f5be023ade5ca2b95d61b6a42ec3668d2a54277735000f5ca334f21558ffd042daf93cc76d6ca95d4eb2a658d84b4ab300fe0d46bbaf699b21273fdcc2777e"], 0xed) [ 186.508469] ? __unwind_start+0x166/0x330 [ 186.512638] should_fail.cold.4+0xa/0x1a [ 186.516711] ? __save_stack_trace+0x7e/0xd0 [ 186.521048] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 186.526168] ? save_stack+0xa9/0xd0 [ 186.529804] ? save_stack+0x43/0xd0 [ 186.533440] ? kasan_kmalloc+0xc4/0xe0 [ 186.537334] ? kasan_slab_alloc+0x12/0x20 [ 186.541496] ? kmem_cache_alloc_node+0x144/0x780 [ 186.546266] ? __alloc_skb+0x111/0x780 [ 186.550164] ? alloc_skb_with_frags+0x137/0x760 [ 186.554843] ? sock_alloc_send_pskb+0x87a/0xae0 2018/06/05 11:20:54 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) [ 186.559542] ? sock_alloc_send_skb+0x32/0x40 [ 186.563965] ? __ip6_append_data.isra.46+0x2086/0x3830 [ 186.569253] ? ip6_append_data+0x1bd/0x2e0 [ 186.573495] ? icmp6_send+0x1e24/0x2d90 [ 186.577485] ? icmpv6_send+0x17a/0x300 [ 186.581381] ? __udp6_lib_rcv+0x1e70/0x3240 [ 186.585714] ? udpv6_rcv+0x21/0x30 [ 186.589260] ? ip6_input_finish+0x3ff/0x1a30 [ 186.593673] ? ip6_input+0xe1/0x5e0 [ 186.597308] ? ip6_rcv_finish+0x29c/0xa10 [ 186.601455] ? ipv6_rcv+0xed6/0x22a0 [ 186.605180] ? __netif_receive_skb_core+0x26f5/0x3630 [ 186.610378] ? __netif_receive_skb+0x2c/0x1e0 [ 186.614881] ? netif_receive_skb_internal+0x126/0x7b0 [ 186.620072] ? netif_receive_skb+0xba/0x400 [ 186.624397] ? tun_rx_batched.isra.53+0x4ba/0x8c0 [ 186.629238] ? tun_get_user+0x2c09/0x4140 [ 186.633382] ? tun_chr_write_iter+0xb9/0x154 [ 186.637787] ? do_iter_write+0x185/0x5f0 [ 186.641842] ? vfs_writev+0x1c7/0x330 [ 186.644964] device lo entered promiscuous mode [ 186.645632] ? do_writev+0x112/0x2f0 [ 186.645646] ? __x64_sys_writev+0x75/0xb0 [ 186.645660] ? do_syscall_64+0x1b1/0x800 [ 186.645675] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 186.645693] ? graph_lock+0x170/0x170 [ 186.645707] ? find_held_lock+0x36/0x1c0 [ 186.675473] ? graph_lock+0x170/0x170 [ 186.679289] __should_failslab+0x124/0x180 [ 186.683528] should_failslab+0x9/0x14 [ 186.687331] kmem_cache_alloc_node_trace+0x5a/0x770 [ 186.692354] __kmalloc_node_track_caller+0x33/0x70 [ 186.697293] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 186.702059] __alloc_skb+0x14d/0x780 [ 186.705775] ? skb_scrub_packet+0x580/0x580 2018/06/05 11:20:54 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") unshare(0x8000400) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x5451, &(0x7f0000000000)={'ip6gretap0\x00'}) 2018/06/05 11:20:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1300, &(0x7f00003c1000), 0x0) [ 186.710092] ? __lock_acquire+0x7f5/0x5140 [ 186.714328] ? print_usage_bug+0xc0/0xc0 [ 186.718391] ? debug_check_no_locks_freed+0x310/0x310 [ 186.723592] ? debug_check_no_locks_freed+0x310/0x310 [ 186.728796] alloc_skb_with_frags+0x137/0x760 [ 186.733293] ? __lock_acquire+0x7f5/0x5140 [ 186.737539] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 186.742310] sock_alloc_send_pskb+0x87a/0xae0 [ 186.746822] ? sock_wmalloc+0x1e0/0x1e0 [ 186.750792] ? find_held_lock+0x36/0x1c0 [ 186.754852] ? perf_trace_lock+0xd6/0x900 2018/06/05 11:20:54 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="319a7ba66290cefcdb613728879b852481624fe831cdd94e84fd4ecdc41e642030af6b4f1d3ffaa2cd8904d6a84d7c320fc07748ee2aa396d6fe0de99a486c008f6a956912dffc47af5d3b3d3de5af9eb5519f903ea45b9fb9fe67bf6786d66031a2010e035118ccdac2f8afa72b438ca5ff64e1c260e3f530029a4791fcfc9791a056760f8b91cfe393d77fe54d9e5c263dc895ae6542b8df87dc3bdfd07ec2a0c60d711422af5ef7d522f20e86f5be023ade5ca2b95d61b6a42ec3668d2a54277735000f5ca334f21558ffd042daf93cc76d6ca95d4eb2a658d84b4ab300fe0d46bbaf699b21273fdcc2777e"], 0xed) r3 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x9b, 0x40) bind$netrom(r3, &(0x7f0000000100)=@full={{0x3, {"89aa2bdde17376"}, 0x10000}, [{"4e6a8caa9d7dc9"}, {"96b53110b9d335"}, {"14c9415771dbb1"}, {"4b0981b430e994"}, {"2daa7396695708"}, {"1168f5523d082c"}, {"99fff775dccafe"}, {"0147945d8f9115"}]}, 0x48) [ 186.759005] ? __lock_acquire+0x7f5/0x5140 [ 186.763244] ? zap_class+0x720/0x720 [ 186.766966] ? graph_lock+0x170/0x170 [ 186.770768] ? debug_check_no_locks_freed+0x310/0x310 [ 186.775961] ? dst_release+0x5d/0xb0 [ 186.779680] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.785212] ? xfrm_lookup+0x827/0x2860 [ 186.789188] sock_alloc_send_skb+0x32/0x40 [ 186.793429] __ip6_append_data.isra.46+0x2086/0x3830 [ 186.798561] ? ip6_setup_cork+0x1800/0x1800 [ 186.802889] ? ip6_mtu+0x1b3/0x590 [ 186.806425] ? ip6_sk_redirect+0x130/0x130 [ 186.810672] ? find_held_lock+0x36/0x1c0 [ 186.814740] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.820276] ? ip6_setup_cork+0x10b8/0x1800 [ 186.824596] ? ip6_dst_mtu_forward+0x470/0x470 [ 186.829174] ? graph_lock+0x170/0x170 [ 186.832983] ? lock_acquire+0x1dc/0x520 [ 186.836954] ? icmp6_send+0x1c76/0x2d90 [ 186.840933] ip6_append_data+0x1bd/0x2e0 [ 186.844991] ? rawv6_exit+0x20/0x20 [ 186.848620] ? rawv6_exit+0x20/0x20 [ 186.852239] icmp6_send+0x1e24/0x2d90 [ 186.856048] ? icmpv6_push_pending_frames+0x540/0x540 [ 186.861226] ? rcu_is_watching+0x85/0x140 [ 186.865358] ? rcu_report_qs_rnp+0x790/0x790 [ 186.869760] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.875285] ? __xfrm_policy_check+0x1390/0x2650 [ 186.880047] ? __xfrm_route_forward+0x710/0x710 [ 186.884703] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 186.890228] ? __skb_checksum+0x570/0x8f0 [ 186.894363] ? graph_lock+0x170/0x170 [ 186.898150] ? lock_acquire+0x1dc/0x520 [ 186.902111] ? inet6_unregister_icmp_sender+0x50/0x50 [ 186.907302] ? icmpv6_push_pending_frames+0x540/0x540 [ 186.912477] icmpv6_send+0x17a/0x300 [ 186.916176] ? icmpv6_send+0x17a/0x300 [ 186.920051] ? inet6_unregister_icmp_sender+0x50/0x50 [ 186.925223] ? icmpv6_push_pending_frames+0x540/0x540 [ 186.930398] ? udp6_csum_init+0x352/0x9e0 [ 186.934537] __udp6_lib_rcv+0x1e70/0x3240 [ 186.938668] ? perf_trace_lock+0xd6/0x900 [ 186.942801] ? trace_hardirqs_on+0xd/0x10 [ 186.946944] ? udpv6_err+0x60/0x60 [ 186.950469] ? graph_lock+0x170/0x170 [ 186.954252] ? rawv6_rcv+0x1390/0x1390 [ 186.958124] ? lock_acquire+0x1dc/0x520 [ 186.962085] ? ip6_rcv_finish+0xa10/0xa10 [ 186.966226] ? __lock_is_held+0xb5/0x140 [ 186.970280] udpv6_rcv+0x21/0x30 [ 186.973630] ip6_input_finish+0x3ff/0x1a30 [ 186.977862] ? ip6_rcv_finish+0xa10/0xa10 [ 186.981996] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 186.987006] ? nf_hook_slow+0x11e/0x1c0 [ 186.990978] ip6_input+0xe1/0x5e0 [ 186.994420] ? ip6_input_finish+0x1a30/0x1a30 [ 186.998907] ? udp_v6_get_port+0x660/0x660 [ 187.003131] ? ip6_rcv_finish+0xa10/0xa10 [ 187.007269] ip6_rcv_finish+0x29c/0xa10 [ 187.011232] ? ip6_make_skb+0x620/0x620 [ 187.015195] ? rcu_is_watching+0x85/0x140 [ 187.019328] ? rcu_report_qs_rnp+0x790/0x790 [ 187.023723] ? udp_v6_get_port+0x660/0x660 [ 187.027945] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 187.032961] ? nf_hook_slow+0x11e/0x1c0 [ 187.036923] ipv6_rcv+0xed6/0x22a0 [ 187.040461] ? ip6_input+0x5e0/0x5e0 [ 187.044161] ? is_bpf_text_address+0xd7/0x170 [ 187.048641] ? kernel_text_address+0x79/0xf0 [ 187.053041] ? __kernel_text_address+0xd/0x40 [ 187.057530] ? ip6_make_skb+0x620/0x620 [ 187.061493] ? ip6_input+0x5e0/0x5e0 [ 187.065195] __netif_receive_skb_core+0x26f5/0x3630 [ 187.070205] ? nf_ingress+0xa00/0xa00 [ 187.073994] ? __lock_acquire+0x7f5/0x5140 [ 187.078222] ? memcpy+0x45/0x50 [ 187.081492] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 187.087019] ? __skb_flow_dissect+0xba1/0x45e0 [ 187.091591] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 187.096774] ? debug_check_no_locks_freed+0x310/0x310 [ 187.101952] ? zap_class+0x720/0x720 [ 187.105647] ? zap_class+0x6d1/0x720 [ 187.109350] ? skb_flow_dissect_tunnel_info+0xaa0/0xaa0 [ 187.114704] ? graph_lock+0x170/0x170 [ 187.118492] ? rcu_read_lock_sched_held+0x108/0x120 [ 187.123500] ? find_held_lock+0x36/0x1c0 [ 187.127554] ? lock_downgrade+0x8e0/0x8e0 [ 187.131687] ? lock_downgrade+0x8e0/0x8e0 [ 187.135827] ? pvclock_read_flags+0x160/0x160 [ 187.140310] ? build_skb+0x1c7/0x2e0 [ 187.144014] ? __local_bh_enable_ip+0x161/0x230 [ 187.148676] ? ktime_get_with_offset+0x395/0x4a0 [ 187.153418] ? lock_acquire+0x1dc/0x520 [ 187.157381] ? netif_receive_skb_internal+0xa2/0x7b0 [ 187.162475] ? kasan_check_read+0x11/0x20 [ 187.166608] ? rcu_is_watching+0x85/0x140 [ 187.170738] ? lock_acquire+0x1dc/0x520 [ 187.174697] ? rcu_report_qs_rnp+0x790/0x790 [ 187.179096] __netif_receive_skb+0x2c/0x1e0 [ 187.183404] netif_receive_skb_internal+0x126/0x7b0 [ 187.188411] ? dev_cpu_dead+0xad0/0xad0 [ 187.192381] ? kasan_check_read+0x11/0x20 [ 187.196519] ? rcu_is_watching+0x85/0x140 [ 187.200741] ? rcu_pm_notify+0xc0/0xc0 [ 187.204625] netif_receive_skb+0xba/0x400 [ 187.208758] ? netif_receive_skb_internal+0x7b0/0x7b0 [ 187.213942] ? find_held_lock+0x36/0x1c0 [ 187.217996] ? tun_rx_batched.isra.53+0x494/0x8c0 [ 187.222833] tun_rx_batched.isra.53+0x4ba/0x8c0 [ 187.227492] ? tun_sock_write_space+0x390/0x390 [ 187.232155] ? rcu_is_watching+0x85/0x140 [ 187.236288] ? rcu_report_qs_rnp+0x790/0x790 [ 187.240695] tun_get_user+0x2c09/0x4140 [ 187.244663] ? debug_check_no_locks_freed+0x310/0x310 [ 187.249956] ? tun_build_skb.isra.52+0x1dd0/0x1dd0 [ 187.254874] ? graph_lock+0x170/0x170 [ 187.258661] ? zap_class+0x720/0x720 [ 187.262365] ? lock_acquire+0x1dc/0x520 [ 187.266330] ? find_held_lock+0x36/0x1c0 [ 187.270394] ? rcu_is_watching+0x85/0x140 [ 187.274529] ? rcu_report_qs_rnp+0x790/0x790 [ 187.278932] ? tun_get+0x22b/0x360 [ 187.282458] ? tun_chr_close+0x180/0x180 [ 187.286515] tun_chr_write_iter+0xb9/0x154 [ 187.290735] do_iter_readv_writev+0x859/0xa50 [ 187.295220] ? vfs_dedupe_file_range+0xa00/0xa00 [ 187.299971] ? rw_verify_area+0x118/0x360 [ 187.304109] do_iter_write+0x185/0x5f0 [ 187.307980] ? dup_iter+0x270/0x270 [ 187.311602] vfs_writev+0x1c7/0x330 [ 187.315218] ? vfs_iter_write+0xb0/0xb0 [ 187.319182] ? wait_for_completion+0x870/0x870 [ 187.323765] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 187.329297] ? __fdget_pos+0xd6/0x1e0 [ 187.333083] ? __fdget_raw+0x20/0x20 [ 187.336780] ? __sb_end_write+0xac/0xe0 [ 187.340746] do_writev+0x112/0x2f0 [ 187.344274] ? vfs_writev+0x330/0x330 [ 187.348058] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 187.353588] __x64_sys_writev+0x75/0xb0 [ 187.357550] do_syscall_64+0x1b1/0x800 [ 187.361425] ? finish_task_switch+0x1ca/0x840 [ 187.365904] ? syscall_return_slowpath+0x5c0/0x5c0 [ 187.370822] ? syscall_return_slowpath+0x30f/0x5c0 [ 187.375741] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 187.381098] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 187.385933] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 187.391106] RIP: 0033:0x4558c1 [ 187.394278] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 187.413599] RSP: 002b:00007f0e8d78dba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 187.421294] RAX: ffffffffffffffda RBX: 0000000000000140 RCX: 00000000004558c1 [ 187.428548] RDX: 0000000000000001 RSI: 00007f0e8d78dbf0 RDI: 00000000000000fc [ 187.435800] RBP: 00000000200001c0 R08: 00000000000000fc R09: 0000000000000000 [ 187.443054] R10: 0000000000000140 R11: 0000000000000293 R12: 0000000000000014 [ 187.450306] R13: 000000000000073e R14: 00000000006ffe70 R15: 0000000000000003 2018/06/05 11:20:54 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") setpriority(0x1, 0x0, 0xfffffffffffffffd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) getpeername$unix(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x6e) 2018/06/05 11:20:54 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xee00, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:55 executing program 0: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x2) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) read(r0, &(0x7f0000000000)=""/126, 0x16) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000604ffc)) dup2(r0, r2) 2018/06/05 11:20:55 executing program 6 (fault-call:2 fault-nth:4): r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:55 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:55 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffe, 0x202000) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x800, 0x70bd2d, 0x25dfdbfb, {0x2}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0xf7}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xa9}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x30}, 0x1, 0x0, 0x0, 0x800}, 0x40) unlinkat(r0, &(0x7f00000001c0)='./file0\x00', 0x200) munlock(&(0x7f0000fff000/0x1000)=nil, 0x1000) r2 = shmget$private(0x0, 0x1000, 0x8, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_LOCK(r2, 0xb) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000200)) r3 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000280)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000002c0)="f3038cd6065c191a0a205462a89b64d7d38726d4925e1754728105adeaf37fa5ced4083ebc8b2da343a1244ce7b82a26be84b1b6d0dda13cd67b6159f2e42d9dbff5", 0x42) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000000380)={0x0, 0x2}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000400)=@assoc_value={r4, 0x1}, &(0x7f0000000440)=0x8) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f00000004c0)={'icmp\x00'}, &(0x7f0000000500)=0x1e) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000540)=0x0) sched_setparam(r5, &(0x7f0000000580)=0x4) shmget$private(0x0, 0xb000, 0x800, &(0x7f0000ff5000/0xb000)=nil) kcmp(r5, r5, 0x0, r0, r0) shmget$private(0x0, 0x7000, 0x8, &(0x7f0000ff6000/0x7000)=nil) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000005c0)) clone(0x2000, &(0x7f0000000600)="175d95ecf0d1bf1b456787662efaf81e6881c96192b045c27ba60c738a08f166fbc074545bbe38a47d3a7512d431ab34064da8bd74948691ee2081007a0bbee5de28331cd40f1ea7fd8b76cfa5e11e102707e260988e1d29edc5", &(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000700)="abb3e2caeca52f6c9e72e9ade6e7dc162dad71ae804a22e601d903a4a350985eacc05dbd5c8a7c83e740d06848c804eda3cd6f7ffb2411df385a858920c3f2836fe3ca95d80b888cd1ae58809ae40304b271474cec1477bd9372e5941179113f58be052606c99c3d5af43a298cb1c94121c53b7964f4fe57e7a8d886f70c9691ae3aa92f8d666210bac7d42db55f892e2fa41a1ae3ace6ffc80aa99169781176482f84d9") ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000007c0)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r3, 0x80045400, &(0x7f0000000800)) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000000840), 0x4) fstat(r3, &(0x7f0000000880)) ioctl$RNDADDENTROPY(r3, 0x40085203, &(0x7f0000000900)={0x3, 0xcb, "95cb6afb6b406d8fcf2cd3c8e5bc947259812ce4e2ece7658381a2f697ee1eaa35e3b5d0d21a9729e5760f233aabbe0ce1844d8cfcf05fbc48248bb3947868bc4de43b6d6cb0f63f976c8dd02c0d07c799db2c7ac2004f8e0859ed9cea8253e958504b69d457cfab37b4cab89cdd9245f83059d64a3ba6df90ca8e3a8623dd8528509a297173ab992874635086d0e7f472984aa332c4c6befacc54ee499445d821bfc74b144adf84aa4266139affcff19630af5bdd78c62e8ce0d9f67534d7a28f0b595d1c66e1f9169c7d"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000a00)={r4, 0x40000000000, 0x10}, &(0x7f0000000a40)=0xc) 2018/06/05 11:20:55 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4900, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:55 executing program 0: r0 = socket$inet6(0xa, 0xa, 0xfffffffffffffffa) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000180)={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x307, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e23, @broadcast=0xffffffff}, 'sit0\x00'}) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x100) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x4c, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="11634840040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[], @ANYPTR=&(0x7f0000000280)=ANY=[], @ANYBLOB="1000000000000000"], 0x0, 0x0, &(0x7f00000001c0)}) write$binfmt_misc(r1, &(0x7f0000000080)={'syz0', "26561674d41bf509fcca61be929a77c17cd8a51db2b67ca04b0ec794497b22dce4fbc1de3d6da72769072ece4bd62d61e540cac5b174b7c45ccf4344cb0b57339569fbfbae7415218b2f4ff0b940627333bc58a0fa33c5662f1cd60b05634d3d56a1d08b05a9add237de5d823238d76f42b0d976d3510b787411d79324"}, 0x81) 2018/06/05 11:20:55 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xe0, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:55 executing program 4: r0 = socket$inet6(0xa, 0x807, 0x80000000) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x20c040, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x1, 0x5001, 0x5, 0x6, 0xffff}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="319a7ba66290cefcdb613728879b852481624fe831cdd94e84fd4ecdc41e642030af6b4f1d3ffaa2cd8904d6a84d7c320fc07748ee2aa396d6fe0de99a486c008f6a956912dffc47af5d3b3d3de5af9eb5519f903ea45b9fb9fe67bf6786d66031a2010e035118ccdac2f8afa72b438ca5ff64e1c260e3f530029a4791fcfc9791a056760f8b91cfe393d77fe54d9e5c263dc895ae6542b8df87dc3bdfd07ec2a0c60d711422af5ef7d522f20e86f5be023ade5ca2b95d61b6a42ec3668d2a54277735000f5ca334f21558ffd042daf93cc76d6ca95d4eb2a658d84b4ab300fe0d46bbaf699b21273fdcc2777e"], 0xed) 2018/06/05 11:20:55 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000040)={0x58, "0f4dc88e489db2778678118dac57e08b3e9e3c2661d8c22aff08f99b6e7b25bf8f082e35373cff0ac9415afb0d8c8df21789c5fa3a762de71a9725c08cce75cc34241663450bd6afd1c0ab1d9d8559a803971789a07bbd5b"}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000002b00)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000001800), 0x0, 0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"21d6db3dd531a44fc2e20d0249699dac"}}}}, 0xa0) [ 188.567813] Unknown ioctl 1074048651 [ 188.603204] Unknown ioctl 1074048651 2018/06/05 11:20:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9e00, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xed) [ 188.628533] binder: 14143:14144 got transaction to invalid handle [ 188.634918] binder: 14143:14144 transaction failed 29201/-22, size 0-0 line 2856 [ 188.718885] binder: 14143:14156 got transaction to invalid handle [ 188.725228] binder: 14143:14156 transaction failed 29201/-22, size 0-0 line 2856 2018/06/05 11:20:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xbb00, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xed) 2018/06/05 11:20:56 executing program 2: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0xffffffffffff0dc5) ioctl(r0, 0x10000, &(0x7f0000000280)="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") openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = socket(0xa, 0x1, 0x1) readv(r0, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000600)=ANY=[@ANYRES32=0x0, @ANYBLOB="65bd8049725951fa90c71a59cf0310835748e6fb38a16dbf2d6be29840000082333d3b0618233f9dab1e4d7bd5d98da3f8a22985499cd1c0d69a2f5777e0a7f2baadd4430a73d8d52feff6c788d63d55497b53c7259560512c868926e06d0ea652e75c3c81ab722a314c796c95f26ed53113f8a13586d1323722722fe685d6a9fa32b2cb06f9c8c46f2bdd02d4e961a02cefc1cb9e5910dbc7cbce5f5b548f798d902887d7541c9b5693060dfe4975f0ca5e5e74d7709d684e1490bd599b2fe96fafa7c355b57503d95e00b78edeff7e0f61e29c9b2212ed02d305ab9a5c2a184ac03e5af18ef6c5"], &(0x7f0000000080)=0x12) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x96, 0x1000}, &(0x7f0000000240)=0xc) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7f, 0x40, 0x80000001, 0x4, 0xf0}, &(0x7f0000000480)=0x98) r4 = syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x400, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f00000001c0)={0x7, 0x4, 0x0, 0x5, 0x8bc}) fgetxattr(r1, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000100)=""/53, 0x35) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000004c0)=0x7a, 0x4) 2018/06/05 11:20:56 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x3) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@sco={0x1f, {0x5ddb, 0x100000000, 0x4, 0x4, 0x3, 0x9}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="66229ccd47ba80d5fcf31c9881f5ee8c6410b40616be751f9275faa688f86d719173169f82eb7f0e84f6ec5bd6b085f06df59be98bd63e118c4c03d3bf6489b1daeea204507492ed9e7a349fd12b41536ee14402eb4638e6d6d7b66c70e7ce82378bc9507b158c1e29b4c9edfe4730f7b7da7806d3cf1c1d4f02ec0405410178be618e321287af2cc7adc5deaac1750a642acfb351dd834e9cfb1653035f31ace4124f", 0xa3}, {&(0x7f0000000200)}], 0x2, &(0x7f0000000280)=[{0x78, 0x13e, 0x100, "752bad197d05113ef08dc7a474d1cf7d8ea3065021c404bd7682ec6a59a16c2900fa1b48d802f1165446c578a1319c88f2ee6b48cacf07b855ca1c090003a77ae2181b012449d4d8a39564727c3ff27e93bcd72f436d5aeb818887ab7b62320c3351b98af0"}, {0x48, 0x103, 0x100, "e359345855b045432248106e75dc5a4dd81842647b4905f36c902a620cda2b578492cb0c48139f96c626b6cc66851bde9c"}, {0x20, 0x19d, 0x400, "63aad9d35e98548e118d9a84ffd8"}, {0x98, 0x1, 0x10000, "9e9fdf448035a11af34ab0e72ccfcbf2752f82bd5d755653ba83fa422edaa670ea1f85b6ff034296c3b1102fd2aca35a64724a426bbc745cf446e5e8a84224a37ec091bcd4c2f85ee5f0ed47c218676118afec45e05422c75729a6de7974640af4138ecf3305b9f2da7042a872a4374bd47974800f3da38cfe24a25da01bc7ad99568eb8"}, {0xf0, 0x29, 0x2, "c3d50f4a7e6535c75c7bf67c6eae691d18566d06a18dc09ff1c70800645563634e74cf03e18df9d38f4f77c42dced86261a2a396136a387d04769d7a1f1b0ee35bf9e8274b2cc3cf22d48395467309a047503a2c495299ad3f9cb49891a8b3227fa5d2646dfd7ef4cdd8c96c48593edc867ffe2bf815775ac3961de2ff2e60707534cef2933ac8cf5773b3a73f4e83a790587ccd64d2870dd10743f134b79a135a1bf9decb6387a1463b286d9a677d9fba7b2692f03b9abe80499385a910d2e7ef731c5b59389890a4df15ade7dcf24d0319df1f7a3e1e5768034e8e04ee85"}, {0x98, 0x102, 0x2a, "088fd58796acd1d6e42fe7c85aea65cf9c34902b15f63df0da6c1e4cf42e487b8f6a72578e7d6d8b7a831b4de2c46a63cb1840736cdfa004c1c6a70db6c1990c10e002566bb7a914ed70357d15ecc2fa98419335872e2d7eaba39abae41b952077c1c4f4f3b178bf6b64663daa568bf903c603a05e8a28cffbb68f7b5eccfef827a406936af847bc"}, {0x30, 0x117, 0x3, "a9c70f996df2d2a79bae60477a786663e2c5f8559f15f427db067fb38761233e"}, {0xe0, 0x10f, 0x6, "0cd542505a59794356a972eb4b1f0e8705eff68e2c5400256ac713b2cddf51d58b43d481c47411bb3a9db9cd31bed3605dcf09c118f68f0fa2379c93aebbbdd189471d5f2fabd48ef4d5e24562a84bb9a00559434f2c3b567a2a34175fc2c3e21a79d3581ae16f9afedb21b626a6618058ba19a7e5cea42a6f602e37e632baf4bf1fece044aaf9d4547641bc7b8be68122abc810eff5e966e5b68c538f4ef9bce4f0d5a2f5da17013252d8b392828dbd1151d3b687880aeaca9c0507d2827671756cbe77e196d59d434f1a509307f9"}, {0x10, 0xbe, 0xdf}], 0x420, 0x20004080}, 0x4000040) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1b) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x9, 0x400) 2018/06/05 11:20:56 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xa6, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:56 executing program 7: write(0xffffffffffffffff, &(0x7f0000944fde)="220000005e000721004f10f7e2ffd90000000000000000edff000000e700ff02f157", 0x22) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000000)=""/219, 0xffffffffffffffc2, 0x0, 0x0, 0xc80407eccd9fe31e) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000f0a)=""/246) recvfrom(0xffffffffffffffff, &(0x7f0000362f74)=""/140, 0x8c, 0x0, 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000100)=@ioapic) [ 188.801749] binder: undelivered TRANSACTION_ERROR: 29201 [ 188.807475] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 11:20:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xc900, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0xd, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:56 executing program 4: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000100)) r0 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)="4e077876ff354f976d7ab8e63d6e0fbbaddaa5e153172b1a4c529d5373fabf8117c4e9652509353e26fa08108b0543f2f81d9208ee7caa09a57c20a09621df3c4dc593d4fb2f6644ce5af0569decfd1675b9a2dbbce702bda034509f68ed", 0x5e, r0) r2 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$search(0xa, r1, &(0x7f0000000080)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, r2) r3 = syz_open_dev$sndpcmp(&(0x7f0000000480)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff9, 0x8040) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f00000005c0)=0xe8) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000600)=r4) move_pages(0x0, 0x412, &(0x7f00000003c0)=[&(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil], &(0x7f0000000380)=[0x1, 0x4, 0x8, 0x7, 0x7], &(0x7f0000000300), 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x101000, 0x0) keyctl$search(0xa, r2, &(0x7f0000000680)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x3}, r0) ioctl$SIOCSIFHWADDR(r5, 0x8924, &(0x7f0000000180)={'tunl0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) keyctl$instantiate(0xc, r2, 0x0, 0x0, r1) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x5, 0x501000) 2018/06/05 11:20:56 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$gfs2(&(0x7f0000000300)='gfs2\x00', &(0x7f0000000340)='.\x00', 0x0, 0xaaaaaaaaaaaab06, &(0x7f00000014c0)=[{&(0x7f00000001c0)="19ede995ebc593cc76d847fa86e8065adab971c128396b783be0ee068d4139ca38e9b35720c04c9b9a8246fb7afbb0e14928e087f4d8db53bfe78a6e897dfe4050b6ee050e1083", 0x0, 0x200}, {&(0x7f0000000280)="27051ea654e80c9e646e58bb3e38101522acb33708b748b488294cd8ee432ef8a0fc2dff28d2a416fb9f0221cdadb8084f4b49a393d8863f89fcf183c758039e16e4937286bd63cdc5a2ea83ba504580dbc8911c8e75be7d6edf612def2ac518f5ca0713f0d808e25286025922dc6d415c0b4cd4d62f", 0x0, 0x5}, {&(0x7f0000000380)="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", 0x0, 0x800}, {&(0x7f0000001380)="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"}, {&(0x7f0000001540)="355737ee3d694404c0ddbe0414f3d1aea308daf87c6eaf2a5251bca76181f230e03a43afa4a2b183429b23f46fa90109e7ce88e2a087af39e08cdeb487843245e7f35b468390fe0f9ee5dc5d7efd4e3e53f53db38e59d82f8be64d40e1bdcdd3fb0dd646d920018bb73cf2e2bcee9463c20442d9980e82a784a2fae7a59a656eaac1ed6e7e375e64af771827bf37a6a576a30a1d6ed8756cf3e7ff2cd36ada0911167801e0e7c5b1247df02168b628ddb9", 0x0, 0x1}], 0x68, &(0x7f0000001600)=ANY=[@ANYBLOB="dcd43854e3f9bc95bcd29fe0b73197e975b387bc64b418075d2f30cfed7a917e906f74ba59b4b42cf21fbe4c8e0842a49a1158eb336c631878959a75f8228e3a6e5c90db393044c5d1f3a6617637f0ab1324c3f06b137d03b43c206dfff3b2d6c248aabc95929a027808f3d76946a132f50800bd404aa63b9cbc361299337bef2e06d45bde52df1f0ecebad8e24747385bbebc05c7ef335df1526079fb4534e80152003a3859905938dc540053a54a31de9f8c8881116a918fc0d7383a7c964d5107824161db5086086de3aa13cd092840099896208f3c7de9a5fa88"]) 2018/06/05 11:20:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1900, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:56 executing program 2: futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffff, 0x280000) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x44, 0x8646, 0x81, 0x9c}) futex(&(0x7f00000000c0)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x0, 0x989680}, &(0x7f0000048000), 0x0) 2018/06/05 11:20:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0xfffffdef, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:56 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SG_SET_DEBUG(r0, 0x2286, &(0x7f0000000200)=0x1) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) r3 = fcntl$dupfd(r0, 0x406, r0) bind$nfc_llcp(r3, &(0x7f0000000140)={0x27, 0x0, 0x1, 0x7, 0x8, 0x2, "9ff27b7629818b16e6211da414be75be2b9215e8b460f3476df2ec60c3cb363cc9d3966bc5963c53495d4b071dc0c5ee1e688eb8963a34c1bfe344a827cab3", 0x2e}, 0x60) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x69d0, 0x0, 0x6, 0xffffffff, 0xffffffffffff5f45, r2}) 2018/06/05 11:20:56 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x2) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x10000, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) recvmsg(r0, &(0x7f0000000100)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000000)="15", 0x1}], 0x1) fstat(r0, &(0x7f0000000080)) 2018/06/05 11:20:56 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:56 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0xfdef, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:56 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9b00, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:57 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xb9, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:57 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0x13e5}], 0x333) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)={0x0, 0x0, 0x508}) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x4, 0x53, &(0x7f0000000080)="23dc9fee2fdbf48b97fc1e033c6b250f5e0b774bdeb6118f6cd9a32bf1a8e5b1750911eae3ed1a8b4cc40e44035255a65588d782e0c28e2bb1457525b66de3f929ae551df091d98e788c187a32c552042a7c94"}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000200)={r1, 0x80000, r0}) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@int=0x7fff, 0x4) 2018/06/05 11:20:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair(0xa, 0x80005, 0x1f, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(r2, &(0x7f00000000c0)='memory.events\x00', 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) fallocate(r3, 0x3, 0x0, 0x73e0) sendfile(r1, r3, &(0x7f00007ed000), 0x8) 2018/06/05 11:20:57 executing program 4: r0 = socket(0xa, 0x1, 0x200001f2) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0x3c, @multicast1=0xe0000001, 0x4e22, 0x2, 'wrr\x00', 0x28, 0x1f, 0x45}, 0x2c) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/1, &(0x7f0000000040)=0x1) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f00000000c0)=0x7fffffff, &(0x7f0000000180)=0x2) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'bridge_slave_0\x00', &(0x7f0000000100)=@ethtool_sset_info={0x37, 0x0, 0xffff}}) 2018/06/05 11:20:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x180, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3900, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:57 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = dup(r0) bind$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) socket(0xa, 0x1, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x8, &(0x7f0000000140)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x108) 2018/06/05 11:20:57 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x20000300, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:57 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f00000001c0)={0x303, 0x33}, 0x285) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000280)={@remote, 0x0}, &(0x7f00000002c0)=0x14) sendmsg$nl_route_sched(r1, &(0x7f0000000800)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f00000007c0)={&(0x7f0000000300)=@deltclass={0x494, 0x29, 0x304, 0x70bd2d, 0x25dfdbfc, {0x0, r2, {0xffff}, {0xfff5, 0x4}, {0x1b, 0x8}}, [@tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x48, 0x2, @TCA_ATM_HDR={0x44, 0x3, "fc92532ca07ab4c9c00a418564ed26fef30368664f96e64e0e6d39fd227acdfbb2e5755241162beaa06f9c64d414fb575c203b77c335fe9711a8669908bcc0"}}}, @tclass_kind_options=@c_atm={{0x8, 0x1, 'atm\x00'}, {0x8, 0x2, @TCA_ATM_HDR={0x4, 0x3}}}, @tclass_kind_options=@c_cbq={{0x8, 0x1, 'cbq\x00'}, {0x408, 0x2, @TCA_CBQ_RTAB={0x404, 0x6, [0x1f, 0x7fff, 0x7, 0x6, 0x3, 0x2, 0x401, 0x8, 0x8000, 0x2000, 0x2, 0xffffffffffffff01, 0xffffffffffff2f77, 0x5, 0xfff, 0x5, 0x71, 0x2, 0x200, 0x9, 0x81, 0x9, 0x9aa, 0xfff, 0x7f, 0x40, 0x2, 0x3, 0x1, 0x2, 0x7, 0x1, 0x7, 0x29d7, 0x7, 0x3, 0x2, 0xffffffffffff95c4, 0x3, 0xffffffffffffffff, 0xde, 0x0, 0x9, 0xfffffffffffffffb, 0x1, 0x2f, 0x2, 0x1, 0x3717, 0x80000001, 0x5, 0x2, 0x400, 0x1, 0x8000, 0x1, 0xf6, 0x3ff, 0x1, 0x35d, 0x1, 0x8, 0xffffffff, 0x7, 0x200000, 0x34, 0x101, 0x80, 0x2, 0xe81, 0x2, 0x5, 0xa9, 0x200, 0x9, 0x3, 0x18, 0x5, 0x1, 0x8, 0x3, 0xb7, 0x5, 0xfff, 0xd, 0x9, 0x2, 0x101, 0xfff, 0x6, 0x7, 0xc4, 0x9, 0x3ff, 0x200, 0x6610, 0x2, 0x80, 0x7, 0x4, 0x0, 0x4, 0x0, 0x4, 0x5, 0x41d, 0x9, 0x2, 0xffc, 0xfff, 0x1, 0x4, 0x81, 0x1, 0xd, 0x5, 0x9, 0x1, 0x83, 0xff, 0x400, 0x3, 0x1, 0x2, 0x400, 0x2925bae7, 0xfffffffffffffffb, 0x8, 0xb268, 0xb7ac, 0x800, 0x9, 0x1, 0xfffffffffffff50b, 0x9, 0x7e0000, 0x9, 0x7ff, 0xfff, 0x8000, 0x1, 0xe6, 0x100, 0x9, 0x4, 0x5, 0x2, 0x9, 0x7fffffff, 0x2, 0x101, 0x6, 0x0, 0x7, 0x8b9, 0x10001, 0x6, 0x80000000, 0x5, 0x8000, 0x1, 0x3, 0x1, 0x2, 0x3f, 0x7ff, 0x74, 0x6, 0x2, 0x3, 0x40, 0x2, 0x0, 0x7, 0x68, 0x2, 0x8, 0x3f, 0x12e2, 0x7f, 0x7, 0x5, 0xffffffffffff7fff, 0x4, 0x9, 0x5, 0x2ff2, 0x200, 0xd1, 0x87b7, 0x400, 0xbb811a1, 0x1, 0xfffffffffffffffc, 0x6, 0x0, 0x6, 0x5, 0x8, 0x0, 0x1, 0x6, 0x4, 0x9, 0x0, 0x3, 0x80000000, 0x7, 0x8001, 0x1, 0x0, 0x4, 0x1, 0x0, 0x1, 0x6, 0x2, 0x7, 0x6, 0xfffffffffffffffc, 0x7, 0x2cf800, 0x4, 0x7fffffff, 0x8, 0xa78e, 0x7c, 0x20, 0x0, 0x2, 0xff, 0x8, 0x100, 0x100000000, 0x7, 0x5, 0x9, 0x7ff, 0x0, 0x100000001, 0xffffffffffffba24, 0x5, 0x8, 0x6, 0x0, 0x6, 0x9, 0x1000, 0x81, 0xffff, 0x3f, 0x1, 0x8, 0x0, 0xfffffffffffffffd, 0xffff]}}}]}, 0x494}, 0x1, 0x0, 0x0, 0x4}, 0x4) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="0c010000000000000000000011ae0000"], 0x24}}], 0x1, 0x0) 2018/06/05 11:20:57 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb100, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:57 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x100000000000000) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f00000008c0)="ba2000ec0f01df66b9800000c00f326635008000000f300f01cfbaa10066ed66b95d0a000066b8c800000066ba000000000f3064f6a644d12e0f017b17d9f066b9e20800000f32", 0x47}], 0x1, 0x0, &(0x7f00000000c0), 0x0) fcntl$setpipe(r3, 0x407, 0x7ff) ioctl$KVM_PPC_ALLOCATE_HTAB(r1, 0xc004aea7, &(0x7f0000000000)) 2018/06/05 11:20:57 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x7e) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x22, &(0x7f000001bc78)=@raw={"05000000020002000000000000000000180000000303a4ffffff00", 0x9, 0x3, 0x2e8, 0xe8, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x218, 0xffffffff, 0xffffffff, 0x218, 0xffffffff, 0x3, &(0x7f000002cfd0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, [], [], 'irlan0\x00', 'bridge_slave_1\x00'}, 0x0, 0xc8, 0xe8}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@uncond, 0x0, 0xc8, 0x130}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', 'syz1\x00'}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x348) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f00000000c0)=0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x37, r2}) 2018/06/05 11:20:57 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x1a, 0x8, 0x0, 0x2}, 0xffed}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x5}, 0x1) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 2018/06/05 11:20:58 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xa2, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:58 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1c2, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) bind$inet(r0, &(0x7f0000000880)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000000)="d5", 0x1, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000100)="f5", 0x1, 0x80, 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000140)={0x7fffffff, 0x1d, 0x3, 0x3}) syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x8, 0x400101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000180)={'ip6tnl0\x00', 0x1810}) setsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f00000002c0)=0x3, 0x4) 2018/06/05 11:20:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:58 executing program 4: sched_setaffinity(0x0, 0x114, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001800)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001ac0)={0x5, 0x0, [{0x100000, 0x9c, &(0x7f0000001840)=""/156}, {0x2000, 0x1c, &(0x7f0000001900)=""/28}, {0x105005, 0x20, &(0x7f0000001940)=""/32}, {0x84bbb4f3c116d6c0, 0xd3, &(0x7f0000001980)=""/211}, {0x110002, 0x1, &(0x7f0000001a80)=""/1}]}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) vmsplice(r1, &(0x7f0000001740)=[{&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="7b899b27403d480064f066dec970495aeb7ff1ca0d375210091d13f187be2d761b7b8875", 0x24}, {&(0x7f0000001280)="467b72f4c4bf4a32c48edc9b49601b9eac97049a9afee28fd00f87be91962ff4729eef836d82019d1cc35e264c333f3d071ddda71c3bcc51dfac764b7f8115b4291c3e66849652b61850534c92e3c126e34975bb8ec8e4cc9c98da277ed51c702648a3a84e4af3f9cdda28aa7fc0b39cd3eb1725372496b5977f85efde361b120f3d85b60612d2053016c4", 0x8b}, {&(0x7f0000001340)="a089e4975ab76c36bbfb941ecbdfbc6c5d71bddf0aaff2a743bb440bd817dd4fcfe4e261579bfe2bfcc0de08854a3da6b7758afe58d4a9b992084ea6f2ee52511365caecd7ee35d7388342894aae4d34b963b045e5a11d355e57cf679bc937ef133986f80c002e73cf085d02c6f9d53df640d70b00f1c2a498d7d5e7e52a9ba5e304d7ceb96c1df875627b9ba4cf7c84e139aa776c4e042441185b0672579d4c69d9e7e9059ec5060b258083e5d3b3f8b2ef126f53934e12c4b3fa785cebaa4ea4b779234e74243b6d3bc946293c11458f3db0331e469bf9e3", 0xd9}, {&(0x7f0000001440)="33b725b7ad78ece538ee117fde5aab31c8abc4a5e1400c06aaac3a24253fbde4460215c044023864c6470bd01ef6fa851d16f69ee80e5113dc5a42db67513844ca850299c7becdbaee4976523f5f55ad4be7c64f2102c0556351ab0ec1936ef4f60a118fa51e7307d318d6e4d9a5337cd3fc5c5f8f7ddef85d061e4c82c62fffa50e10778e1795a8b58669e6e87603bd8d57555f04a89c3e14e449d62763e133357e8d6d1fbba26f7999a0804eb0ba66d5", 0xb1}, {&(0x7f0000001500)="90c12cbd03b8741e6b03da46f501629378f5db7f476c666bebda7570b37f81fcf3c58da722e84df604a4cf7c6fdb6e65c57e05ea41237870", 0x38}, {&(0x7f0000001540)="9983e17193d7731f042ffef4954339e485a0005722c58672612ee94837b8e099db734ac0bb75b64edd6d5e8427727f01dff7c8f526d211d8207d1423885356", 0x3f}, {&(0x7f0000001580)="919d91bd4d954159b6618104ae906671ad13d671628881aa34345c5215d0a34c1ed4dca5ad806ee32ff30391f1c59d325822877491460fd49e94417b77e233574805737cfaf0c5c130834458cedcf6acab6393977736ff18627553157354087d5b4eca85ca7cd400d574b264791129a4ba0e95a434a52ee98afd96b0e275d3e841e9b97fbb34259445a1c84e42591257ff6059c47a8aa427f6a9dba7aaf6a4861dcf3fb0afc832588cc52c0e84a0493244d84e49b8ec07ff149f2ee87c69d3ac2d7e35d544a3bbbfddf642143b153e176f6ac79b2f7c5624dcfeb760b23bae46013ba4269f4967ab0ca556963bdd22b23679", 0xf2}, {&(0x7f0000001680)="58c22027c5566423ec788a275f7baec9dacbc3c733ec68b6", 0x18}, {&(0x7f00000016c0)="1b13ec09f97c689c39f9d2d9aff528e9fda23af33d1282a817be5b6853a3ed0fb41dfd518b015c5bf95ac967e11411d01f496421ce4c1973871cda49407c9f9c22f13c8f07893c3ff2fd25f7ca5028edd2f131c87989366044502b3fd095f0dba640c126d4cc", 0x66}], 0xa, 0xa) r3 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r3) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r1, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) read$eventfd(r1, &(0x7f0000000040), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) sendmsg$nl_crypto(r1, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80082}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="e8000000120002042cbd7000fbdbdf25736861332d3235362d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800010005000000000000"], 0xe8}, 0x1, 0x0, 0x0, 0x4000080}, 0x4000010) 2018/06/05 11:20:58 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x7ffff000, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:58 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) socketpair(0x17, 0x0, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r2, 0x21, 0x2, &(0x7f0000000080)=""/40, &(0x7f00000001c0)=0x28) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x2, 0x0, [0x4b564d03, 0x1, 0xda0]}) 2018/06/05 11:20:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xa00, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:58 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x101000, 0x0) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000040)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x5, {0x2, 0x4e22, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x26, 0x80000000, 0x3ff, 0x0, 0xffffffff, 0x0, 0x4, 0x10001, 0x100000001}) r1 = getpgrp(0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/sco\x00') setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000140)={0x4, @loopback=0x7f000001, 0x4e21, 0x2, 'ovf\x00', 0x4, 0x7, 0x7ff}, 0x2c) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000000180)) sched_setattr(r1, &(0x7f00000001c0)={0x30, 0x6, 0x9228b4255d13a613, 0xff, 0xbe5f, 0x80000001, 0x6, 0x1}, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000240)=""/18) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x9) accept$inet(r0, &(0x7f0000000280)={0x0, 0x0, @loopback}, &(0x7f00000002c0)=0x10) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000300)) sysfs$3(0x3) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000340)) getpgid(r1) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000380)={0x3, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, &(0x7f00000003c0)={r4, 0x10001}) setsockopt$inet_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) setsockopt$inet_opts(r2, 0x0, 0x0, &(0x7f0000000440)="4e8f36d10cd2e2793979bf8d6be18fdaadb6e6a52bd6d5e7f460a294b9fce9b6d60c157d10a25602cbbf641224b79f82e87ad49da682e97c4b93900127b4d743b6ba9b72bd58feea8f6f61781f005c3e358964c35e8511765fd86576ba1d854ebcb4", 0x62) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f00000004c0)) r5 = add_key(&(0x7f0000000500)='pkcs7_test\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000580)="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", 0x1000, 0xfffffffffffffffb) keyctl$read(0xb, r5, &(0x7f0000001580)=""/59, 0x3b) socket$unix(0x1, 0x5, 0x0) recvfrom$unix(r0, &(0x7f00000015c0)=""/92, 0x5c, 0x2, 0x0, 0x0) add_key(&(0x7f0000001640)='asymmetric\x00', &(0x7f0000001680)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000016c0)="0dac1be6fc76fc652d1891d9828f5d411d3f67123cedecde75b6f4025a7b21f3682ed3507057a5aa7100fe335fe0f7513fff35a5ca4f81f45da272fdef8cb64891065b8404921e68cccceb255adf", 0x4e, r5) syz_open_dev$sndtimer(&(0x7f0000001740)='/dev/snd/timer\x00', 0x0, 0x20001) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000017c0)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f00000018c0)={&(0x7f0000001780)={0x10, 0x0, 0x0, 0x84000010}, 0xc, &(0x7f0000001880)={&(0x7f0000001800)={0x54, r6, 0x110, 0x70bd25, 0x25dfdbfc, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2b}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) ioctl$SG_GET_PACK_ID(r2, 0x227c, &(0x7f0000001900)) [ 190.992999] Unknown ioctl 8834 2018/06/05 11:20:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xbc00, &(0x7f00003c1000), 0x0) [ 191.015223] Unknown ioctl 35085 [ 191.032503] Unknown ioctl 8840 2018/06/05 11:20:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:58 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000000240)={0x10001, 0x2, 0x1, r0}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000280)=0x5) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400000) r3 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000200)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={r4}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000100)={0x1b, 0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0f630c4005f4850ce14a646aee00000008631040", @ANYRES64=r5, @ANYBLOB="040000000000000008631040", @ANYRES64=r5, @ANYBLOB="030000001d819ef1e0b4e9dcff4607e3e5a37bf40eaab118989a8170f33caef16abb13736d3103aab2e01a3e35ac44c31bccab08b66180724f8032ea501439f76b1771d2980154eee10820d114dff72f2a5a1832ac15ca179dcb28230a8cd70000000000000000"], 0xa5, 0x0, &(0x7f0000002000)}) r6 = dup2(r2, r2) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f00000002c0)) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, &(0x7f0000000040)={0x8, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0563044000000080"], 0x0, 0x0, &(0x7f0000000300)}) ioctl$KDGKBENT(r6, 0x4b46, &(0x7f0000000400)={0x5, 0x1, 0x5}) socketpair(0x13, 0x800, 0x3ff, &(0x7f0000000580)) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000005c0)={0x6, 0x0, &(0x7f0000dd0000), 0x0, 0x0, &(0x7f0000008f37)}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x9}}}, &(0x7f0000000500)=0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000540)={r7, 0x5c4}, 0x8) write$binfmt_script(r3, &(0x7f0000000700)={'#! ', './file0', [{0x20, '[*'}, {0x20, '/dev/binder#\x00'}, {0x20, '/dev/binder#\x00'}, {0x20, '{ppp0'}, {0x20, '^}'}, {0x20}], 0xa, "9e330cdfda0322e26359dfcb7c4f38c53b0a719947b0045a29ade2e6d39f814cbc83159a770a4a67afc54e2697fb8e8f254546ad9b30f2c9951dba846759459f25ce3da7dbfadb0947cd"}, 0x7e) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000600)=@ioapic) 2018/06/05 11:20:58 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x2ffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/84, 0x2}) readv(r2, &(0x7f0000001140)=[{&(0x7f0000002180)=""/4096, 0x1000}], 0x1) poll(&(0x7f0000000000)=[{r2}], 0x1, 0x88) dup2(r1, r2) shutdown(r2, 0x2000000000002) signalfd(r0, &(0x7f0000000140)={0xe3}, 0x8) [ 191.077772] Unknown ioctl 8834 [ 191.078345] Unknown ioctl 35085 [ 191.150397] Unknown ioctl 8840 2018/06/05 11:20:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2000, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:58 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x8000, 0x6, 0x4}) getsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00007a8000)={&(0x7f0000d7efec)={0x14, 0xe508, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) [ 191.182492] binder: 14370:14374 BC_CLEAR_DEATH_NOTIFICATION invalid ref 210105349 [ 191.190260] binder: 14370:14374 BC_INCREFS_DONE u0000000000000000 no match 2018/06/05 11:20:58 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:58 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1e4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) modify_ldt$write(0x1, &(0x7f0000000180)={0x1, 0x20100802, 0xffffffff, 0x401, 0x1, 0x0, 0xf8b, 0x9, 0x2000000000000000, 0x6c}, 0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x40a85321, &(0x7f0000000080)={0x80}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) [ 191.271196] binder: 14370:14374 unknown command 0 [ 191.307570] binder: 14370:14374 ioctl c0306201 200005c0 returned -22 [ 191.342536] binder: BINDER_SET_CONTEXT_MGR already set [ 191.368718] binder: 14370:14374 ioctl 40046207 0 returned -16 [ 191.386861] binder: 14370:14394 BC_CLEAR_DEATH_NOTIFICATION invalid ref 210105349 [ 191.394670] binder: 14370:14394 BC_INCREFS_DONE u0000000000000000 no match [ 191.422616] binder: 14370:14394 unknown command 0 [ 191.436710] binder: 14370:14394 ioctl c0306201 200005c0 returned -22 2018/06/05 11:20:59 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xbd, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:20:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0xfffffffffffffdef, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:59 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000000000dcdc0000000000000000000000000000000000000000000000"]) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x202180, 0x0) connect$nfc_llcp(r3, &(0x7f0000000100)={0x27, 0x1, 0x2, 0x7, 0x5, 0x0, "67be0c01b8ab3866b94e8f549312af17115a48a05df2940431fed194d2ff8eb38ecd4d541f7e98a95fa7fb78e18f5e7f040839dc12b70a79858891e6669327", 0x25}, 0x60) 2018/06/05 11:20:59 executing program 2: execve(&(0x7f0000000180)='./file0\x00', &(0x7f0000000340)=[&(0x7f0000000200)=':*$proceth0nodev]\x00', &(0x7f0000000280)="2e26292f73656c6673656c696e75788500", &(0x7f00000002c0)='posix_acl_accessself\x00', &(0x7f0000000300)=')\x00'], &(0x7f0000000440)=[&(0x7f0000000380)='ppp0user}!\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)="c15c656d307365637572697479757365726574683000"]) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x7f, 0x8, 0xfffffffffffffffe}, 0xd) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000200), &(0x7f0000000300)}, 0x20) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000480)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000040), &(0x7f0000000300)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040), &(0x7f0000000080)=""/173}, 0x18) 2018/06/05 11:20:59 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xe8, 0x2000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0x7, 0x2}, 0x14) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001600), 0x0, &(0x7f0000001640)}}, {{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000040)=[{0x18, 0x29, 0x4, "4bc3"}], 0x18}}], 0x2, 0x0) 2018/06/05 11:20:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xc5, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:59 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f0000000280)="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", 0x136, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='cubic\x00', 0x6) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 2018/06/05 11:20:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x4}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:20:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xda, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:59 executing program 2: r0 = syz_open_pts(0xffffffffffffff9c, 0x800) r1 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) splice(r0, &(0x7f0000000500)=0x2000000000000000, r1, &(0x7f0000000100), 0x4000000, 0x1) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0xfffffffffffffffe, 0xfffffffffffffffd}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000180)={0x0, @remote, @rand_addr}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000380)={@local, 0x0}, &(0x7f00000003c0)=0x14) sendmsg$nl_route(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@ipv4_getnetconf={0x5c, 0x52, 0x0, 0x70bd29, 0x25dfdbfb, {0x2}, [@NETCONFA_RP_FILTER={0x8, 0x3}, @NETCONFA_IFINDEX={0x8, 0x1, r4}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x7f}, @NETCONFA_FORWARDING={0x8, 0x2, 0x5}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x66b}, @NETCONFA_IFINDEX={0x8, 0x1, r5}, @NETCONFA_IFINDEX={0x8, 0x1, r6}, @NETCONFA_PROXY_NEIGH={0x8, 0x5, 0x7}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040084}, 0x20000000) 2018/06/05 11:20:59 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:20:59 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000001940)={&(0x7f0000001500)=@in={0x2, 0x4e20}, 0x10, &(0x7f00000018c0)=[{&(0x7f0000001540)="403b0d86beb53f41ade04554a7ae2e064ec031b3d0f71e789832a44893a3145cffde4ca5cff71c91442eb976c49f55138223773dfc7f2abfaa8a02cb14441a229b2f9136d6c428b651e4de7514841c255932af4ebb2e9c7e1d7ba8b89c65b75aebe6daa716bac267b664317260e980dacd94cbc66f8ed2d48fe7361d5340a05117329fe9abee30e5d19f1103af85e16836d02a4dcefb180c8ecc915c3032912f67d6dc5b215a5816f49bfa3eb87d41608f73c4c6516ccac6ce26", 0xba}, {&(0x7f0000001600)="2a950f8116aae5867b0123e55da069225401666997893ccf04165543d6224a685fe27b36", 0x24}, {&(0x7f0000001640)="6ae77dd39792a573dbabe64680ea6a30b882b2c1ab2214bf942467ca3933e1aa0b1363c3c125b3ed5afdde7737a10ecc866c6e7f65ac1e0a15ecebd7f5cca23bea9ee7b61aaea357a6b494ec42bdcb4d1cdcbc81551515a7ffdd8753945426435e2dcf4c7f19d81884b0c42bed157d5c885b71bc97049f4617ac5799822205ce67bffa35038bc57a09416dc2cef8d91601ce7886676aceb9eda3f3759bc8fe2aa9b08a0d77c5332abf8187dfcf8c8b4075fe5d193fe0f01738900b0997722a1a15b34fad2034b31b370e312673427fa24b2f8a", 0xd3}, {&(0x7f0000001740)="a60df3eef3f3f04426a13c86d5c730342b0a52ff5ac4956d35c241ce4f406922649fe296f2fc38e5add69f0f332d77479be310fde0b9e752e07a5ef28373990a21cdc2e9fe418d8f52c7aab8b9f5983b9a826c3ba92707bd7663e9034ffb43c17450efdffa8974770996bcd2f3bec06fe76a6cbeef3ef4083c9d9c080b5d5b9c73e398659bb83fe85363292811b565390f929d9cef6a63af747894e463a3dcff6ac028d6b20975e62d508ae24711b0fd44e4e59abe5b86a0d0e3368237b718ae9bbd69c29ce5811fced625bcd1c69418ac998730b14348891deb7568a630b5cc215035f5d3c5a1016abb1c764cc385d090c4cf8d", 0xf4}, {&(0x7f0000001840)="272ef0a5da68d1e2eb2b3db05cd4d474e9805f29", 0x14}, {&(0x7f0000001880)}], 0x6}, 0x10) fcntl$setstatus(r0, 0x4, 0xffffffffffffffff) listen(r0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000001280), &(0x7f0000000100)=0x68) ioctl(r2, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") read(r1, &(0x7f0000000180)=""/230, 0xff4e) read$eventfd(r1, &(0x7f00000000c0), 0xb4) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="040000000900051001000400"], 0xc) fgetxattr(r2, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f0000000280)=""/4096, 0x1000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x101000, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000001300)={0x1, 0x2, 0x4, 0x4, 0x8, [{0x2000000, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x81}, {0x8, 0x10000, 0xb3, 0x0, 0x0, 0x300c}, {0x1, 0x4, 0x0, 0x0, 0x0, 0x1000}, {0x10001, 0x1ff, 0x676e, 0x0, 0x0, 0x200}, {0x0, 0x0, 0x5, 0x0, 0x0, 0x200}, {0xb3, 0xffffffffffffffc0, 0xfff, 0x0, 0x0, 0x2}, {0x3ff, 0x6, 0x1, 0x0, 0x0, 0x1000}, {0x8001, 0x8, 0x9, 0x0, 0x0, 0x1}]}) socket$inet6(0xa, 0x80000, 0x0) 2018/06/05 11:20:59 executing program 7: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00007e5000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20142, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="ac0000006b584953c0f0652fec5cef48e94942f6e29bee4991d8b66914f11d10368678ef218148cb524da3f53599c53d611829a5cf063964d90e196dc332844161b373565a2985deec947969068df414b4f1f1dfc626e17198ff1c1da6bdb626c8f17e2df21cc3732fe2de8e465946d361c4e9e50d88601fe262906a2cf96db8e05402400c4ed730dec034b5a6bcefaa66f343365a4695a1c35825160b84c6d9551566b81c436baf8ec0c00000000000"], &(0x7f0000000180)=0xb4) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) fcntl$setstatus(r1, 0x4, 0x800042c05) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0xffffffffffffff58, 0x1, 0x9}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) bind(r0, &(0x7f0000f70000)=@un=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f0000c8e000)=@file={0x1, './file0\x00'}, 0xa) close(r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001380)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000013c0)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f00000014c0)=0xe8) stat(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = gettid() r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/qat_adf_ctl\x00', 0x400, 0x0) lstat(&(0x7f00000015c0)='./file0\x00', &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = getpgid(0xffffffffffffffff) r12 = getuid() r13 = getgid() setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000001a40), 0x4) sendto$inet6(r8, &(0x7f0000001a00)="b2e940a6", 0x4, 0x80, 0x0, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000001680)={0x0, 0x0}) fstat(r2, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001740)='./file0\x00', &(0x7f0000001780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgid(0x0) getresuid(&(0x7f0000001800)=0x0, &(0x7f0000001840), &(0x7f0000001880)) r19 = getgid() sendmsg$unix(r0, &(0x7f0000001980)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001340)=[{&(0x7f0000000280)="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", 0x1000}, {&(0x7f0000001280)="0f756090", 0x4}, {&(0x7f00000012c0)="f6fc5a438b79a1a03c8220d3fd6c1c53ca33c581b21a8aada7acf66975677d44ce3271d83ce6c6a711da11df9c7f1aeb03686a1c48824eb0568757ce9e192f86cba618a01b8bda5df798f8751c86b2319a659e0b6d54b7bd605e8a3188bf6d60bbde937e52825f99b02f", 0x6a}], 0x3, &(0x7f00000018c0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}], 0xa0, 0x800}, 0x8000) 2018/06/05 11:20:59 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf000, &(0x7f00003c1000), 0x0) 2018/06/05 11:20:59 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3f00000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:00 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xb3, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:00 executing program 2: r0 = socket(0x10, 0x3, 0x0) tee(r0, r0, 0x100000000, 0x8) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c0000005e00810a000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="b0b17fb09a0ee564aead5385265622b25fca9c4cae0e43493351cd2877dba946b39baa70f7ea3da177ac2c2df66cca5488d6d42ce0f2aa65c544959dba9b37d8bc69fe2d20fe10a0856cad185337babc80f108197122dc77a3f7dfa85e18bcb2224b38e8447208b4a00246dcbcbcf444"], 0x1c}, 0x1}, 0x0) setsockopt$sock_int(r0, 0x1, 0x26, &(0x7f0000000000)=0x6, 0x4) 2018/06/05 11:21:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:00 executing program 0: socket$kcm(0x29, 0x5, 0x0) acct(&(0x7f00000000c0)='./file0\x00') 2018/06/05 11:21:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x8600, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:00 executing program 4: r0 = getpgrp(0x0) prctl$setptracer(0x59616d61, r0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x14) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e21, 0x40, 0x4e24, 0x9, 0xa, 0xa0, 0x0, 0x1, r2, r4}, {0xfffffffffffffeff, 0x8000, 0xff, 0x7f, 0x2b, 0x1, 0x7ff, 0x1}, {0x2, 0x0, 0x7fff, 0x6}, 0x3f, 0x6e6bbc, 0x3, 0x0, 0x3, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x6c}, 0x1d8546bff1b972f3, @in6=@dev={0xfe, 0x80, [], 0x1e}, 0x0, 0x4, 0x3, 0x100, 0x5, 0x1, 0x5}}, 0xe8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r1, &(0x7f0000000200)="3fd177d366800f9e50ea702694fb2920058ec3fd086246e337e14edaf12eaed2487ae6319a754e1bfb7323f1a03531744faac8085bfff33d6b3ef51e6839089dfa78fadd5e7e189e63d851e06abaf0c6e50cef17970af5d568479364f019480095bdb895d9ef3beeb497b78c2d18925438f46efb2f4a8a43c3f6a0ccda8be099eef3f9b67dfd7a1838699b59a8703ab65d8cebf055c491b11dd9818d529315a74605342e002ab395adb49cbc26bdf65bd412db85f2d744d28f737780584b72e8948ff7c1bcf33c38a0d79ddee384149f1caa6278990d1525d04a7dd3b27c3cd0c31e577212c1fb8d08", &(0x7f0000000300)="593b3d92c26e32f101cb31d27cd52b8a44b4b18f701e0982e4af05df4218e423a257d315aea28d60cb67782f26afaa33118487902e52036058cf07f0f971052ea3f96fc65731ef755f122ad3ce2003adff035840abf9d73baf6e", 0x2}, 0x20) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer\x00', 0x40100, 0x0) mq_notify(r5, &(0x7f0000000400)={0x0, 0x27, 0x0, @tid=r3}) write(r5, &(0x7f0000000440)="2e401103b8e6971b018c79503bfc4cac5e92492cf4a264153f4899d6cb96d6a29abf5e9c0e4b74bddfffa37f175957326552dde850a150b6bb3984b98db9a73dab066aa80b78ee84bda946f7d69619d64ef952621578960a26c4802a382395b4178724873cd4a455d75084f7a278069540823d944a8c", 0x76) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000000500)=&(0x7f00000004c0)) bind$unix(r5, &(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SG_SET_TIMEOUT(r5, 0x2201, &(0x7f00000005c0)=0x35) ioctl$SG_GET_VERSION_NUM(r5, 0x2282, &(0x7f0000000600)) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000680)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2a4e1e132e19b34e}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x20, r6, 0x20, 0x70bd28, 0x25dfdbfe, {0x2}, [@FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e20}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000780)={0x0, 0x8c, "342bdc51baccb164e8d5ac8eeac40e637e16826d3d286a93edb0ce96834502a8c9b65f1eb359ba0ca2c1aac48aa615b5b9913d6960e05a33a882a173c50fd180f83d763b7224c59d4ab99346fd664649fc5cd3bdb9e9e31bab53ccba227660d384f5a696bf10a511ebc2d84b0f8a88d27d43dca5d86e36d6015061c327178e6b94849ea0753d3faf80c1bead"}) ioctl(r1, 0x8, &(0x7f0000000840)="a4dbf0a93c892214449d1f3380f9e49ddebe2105a34ceb757b13b7cd9d3c8c039ee63552dfff520a8edfd9821b9f0d7bcfc3becd3997eaadab8388374380d2ba770476765eccca4e4c234510538b2126145564cc4258cb956e3298cca6d21b149deeb010b6b3bf84ccb830f19501066a60837ba475f3ac5a030064ffc3e96f65dae0ee24663386077cdf42570d8c5c7725c872bb62baf3892d3eb607ba10fb") personality(0xcc6709c4b8d91a0f) r7 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000940)={r5, 0x2, 0x1, 0xc90f, &(0x7f0000000900)=[0x0, 0x0], 0x2}, 0x20) accept(r7, &(0x7f0000000980)=@nfc, &(0x7f0000000a00)=0x80) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000a40)=0x1) ioctl$SG_SCSI_RESET(r7, 0x2284, 0x0) sendfile(r5, r5, &(0x7f0000000a80), 0x8) sendmsg$nl_xfrm(r5, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)=@newspdinfo={0x14, 0x24, 0x1, 0x70bd2c, 0x25dfdbfd, 0x8000}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x20008044) ptrace$peekuser(0x3, r3, 0xfffffffffffffff8) shmget$private(0x0, 0x2000, 0x54000000, &(0x7f0000ffb000/0x2000)=nil) fcntl$getownex(r1, 0x10, &(0x7f0000000bc0)) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000c00)={0x6f, 0xfffffffffffffe01, 0x100000000, "8409fe85b1f5eb7afc31ad7dcc4379810d795f99bd7033554190b0bdf9cca72db9f2a17333d9923ca2de43a90008fe5625ac50f66fa1d4703f3ecaa9e38f659c69ad4904c3ad131e26527f1f57510a11a72afc62242e156075cc46888d9ec75a1107f3a0434406d316090712ded941"}) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r7, 0x6, 0x21, &(0x7f0000000c80)="7bad70a3ac5913986064215601114be1", 0x10) 2018/06/05 11:21:00 executing program 7: bind$alg(0xffffffffffffffff, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x5a) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002380)=[{0x0, 0x0, &(0x7f0000002200), 0x0, &(0x7f0000002280)}, {0x0, 0x0, &(0x7f0000002340)}], 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400, 0x4) accept4$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000280)=0xc) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000480)={0x3, 0x4, r4, 0x80, r5, 0x100, 0x800, 0x1ff}) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) sendto$packet(r2, &(0x7f00000002c0)="0a5fdfe5b9c8886f744ee339c9355f981a3af9f02bf9af39bc9bcf6889167e96bc4e9d4c94605e50e1d79597816da282bea9b7c42909a2dc301474daa24398bf09b8ad5339a060801e035f1af84a9de4ee27d108b1355f97dfc2809a5b8914fbeec3910f13a5cadb47471e9cfb228b2e885e846cb882c2f95802426d06ad3d123ecec93623fad50e5e6e17bb5a0edc1428f976fb0faa23d022ee7fd6e642f65f897088438e7817e552331a241951bdec36a3", 0xfffffffffffffec6, 0x4, &(0x7f0000000380)={0x11, 0x400000006, r3, 0x1, 0x2, 0x6, @random="5b922a48993d"}, 0x14) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x300, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) 2018/06/05 11:21:00 executing program 0: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000001040), 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000080), &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/06/05 11:21:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x600}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:00 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000400)={0x0, 0x5a, "6495002d116ac5417cdeee849e668ac0f91b7984728c0f87f7584faf78ff0f9ecac0b90dd90a29ce822219b67927a102bbf5f9762ae1ba2ffaeb128e82f19dcf94c1e23502969eb171425791da2b910dd6800c25b0e5560f6c52"}, &(0x7f0000000200)=0x62) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000480)={r1, 0xffffffffffffffc0, 0x3}, &(0x7f00000004c0)=0x10) sendto$inet6(r0, &(0x7f00000000c0)="10ba21f2bfcd938f5826cc8bf41d98040e25135d1bd3110cddc2d924ee74a33fb190a343e0bbd1359892257acf85b2852858399b547f15acc150d0", 0x3b, 0xc000, &(0x7f00000001c0)={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x5b}, 0x1c) r2 = socket$inet6(0xa, 0x6, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r3 = creat(&(0x7f0000002980)='./file0\x00', 0x0) write$binfmt_elf64(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1) mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='omfs\x00', 0x1000, &(0x7f00000001c0)) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2018/06/05 11:21:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3c00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:00 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:00 executing program 7: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = creat(&(0x7f0000ccb000)='./bus\x00', 0x0) r3 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r3, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100, 0x50) dup3(r2, r1, 0x0) r4 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f0000272ffa)='./bus\x00', 0x0, 0x0) 2018/06/05 11:21:00 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = add_key$keyring(&(0x7f0000000600)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) sync_file_range(r0, 0x5, 0x80000001, 0x7) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$link(0x8, r3, r2) 2018/06/05 11:21:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:01 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x8d, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6b00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0xfffffffffffffd26) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x5, 0x0) write(r3, &(0x7f0000000640)="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", 0x183) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f000031aff8)={r1, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) recvmmsg(r4, &(0x7f00000001c0), 0x0, 0x20, &(0x7f0000000200)={0x77359400}) 2018/06/05 11:21:01 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x1f, &(0x7f0000000180)=0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x40, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000140)={0x80000001, 0x400, 0x3, 0x7, 0x5}, 0x14) io_submit(r1, 0x1, &(0x7f0000000240)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000040)}]) 2018/06/05 11:21:01 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xd43f58e118afee75}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r2, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa0086dd6050a09c00082f00fe8000200000000000000000000000bbfe8000000000000000000000000000aa00000000000890786dfee37f3e104605b40b6ebf947432f1fb4776c9245d6d589bffe0b788cc7758813d5ffae6311fe203c2fd94754e73db0068df9a51ffc17f788c40ce1a380a75e9aaf4334fe46c6421520cf469a157bd346cf86b88c10246081224692b7954a7e516312ef4057d67e167a49d32ad"], &(0x7f0000000040)) 2018/06/05 11:21:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:01 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00000000c0)='{@$GPL,\x00') r1 = socket(0x11, 0x80002, 0x0) r2 = semget$private(0x0, 0x3, 0xc) semctl$GETNCNT(r2, 0x4, 0xe, &(0x7f0000000040)=""/6) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) listen(r1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x5}, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r4, &(0x7f00000001c0), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/06/05 11:21:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xca00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:01 executing program 7: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x4011, r0, 0x0) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4001, &(0x7f0000000180)=0x8, 0x7, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80000, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000080)) 2018/06/05 11:21:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffff80}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r0, 0x541f, 0x80000000ffffffff) write(r0, &(0x7f0000000100)="877801703b9a7c026bbb25e322f4b3b328fc07b53370542b73f8083ec4b9442c1e5d380000000000ebfb3ce5bd0af464a78c53dcb859f346195bed790134b542152490b3029afcc6fdbd012dfdc724f1fecfdba62677b105fbe01984d2e39b52922f8e2ecf859a3bfc62e071e518eda3f8aff68bbcea5e72944c654ece024b36c0f53324f25fe3e798553399", 0x8c) 2018/06/05 11:21:01 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xa7, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:01 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, r0, 0x0) exit(0x0) dup2(r1, r0) 2018/06/05 11:21:02 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xba, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20480}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"69000200000f002dc830ee000000005d"}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000100)) umount2(&(0x7f0000000200)='./file0\x00', 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f00000000c0)={0x0, 0x4, 0x5, [0x9, 0x7, 0x3, 0x3, 0x5]}, &(0x7f0000000140)=0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000280)={r4, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x5a1}, &(0x7f0000000180)=0x90) umount2(&(0x7f0000000040)='./file0\x00', 0x4) 2018/06/05 11:21:02 executing program 4: r0 = add_key$keyring(&(0x7f0000000b00)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x101040, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000100)={0xc6, 0x8, 0x437f602d, 0x9}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000005c0)={{0x8, 0x3, 0x100, 0x3, '\x00', 0x101}, 0x0, [0x2, 0xffff, 0x80000001, 0x6, 0x2, 0x432a, 0x0, 0x3, 0x5, 0x8, 0x7fffffff, 0x7, 0x3, 0x0, 0x401, 0x7, 0x200, 0x1, 0x40, 0x7, 0xcd8, 0x166, 0x40, 0x9, 0x8, 0x8, 0x92c6, 0x5, 0x5, 0x9, 0xfffffffffffffffe, 0x7fffffff, 0x24, 0x9986, 0xa61, 0x1d3, 0x9, 0x4, 0x80, 0xc5f, 0x6, 0x0, 0x10001, 0x8, 0x7, 0x101, 0x7, 0x1, 0x65, 0x6, 0x7ff, 0x5, 0x0, 0x4d23bc65, 0x5, 0x6, 0x100000001, 0x401, 0x5, 0x9, 0x0, 0x2d5b, 0x4, 0x0, 0x3ff, 0x0, 0x5, 0xffffffffffffff7f, 0xe3c, 0x80000000, 0x5, 0x3ff, 0x7, 0xd1e, 0x2, 0x0, 0x2, 0x9, 0x8, 0xaf, 0x9, 0x7, 0x7fffffff, 0x7ff, 0x1, 0xbc30, 0x4, 0x10001, 0x200, 0x6, 0x100, 0x7, 0x1e617f3d80000, 0xc00000000, 0x100000000, 0x2, 0x4, 0x2000, 0x5, 0x9, 0x20, 0x3, 0x1b, 0x40, 0x6, 0x80, 0x0, 0x2, 0x10001, 0x2, 0x6, 0x100, 0x8, 0x4, 0x9, 0x5, 0xffffffff, 0x7, 0x100, 0x7, 0x100000000, 0x401, 0x1, 0xffffffffffffff26, 0x100000001, 0x4c79, 0x4, 0x1]}) write$tun(r1, &(0x7f0000000ac0)={@void, @val={0x2, 0x80, 0x4, 0xdf, 0x200, 0x32}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xb, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={0xfe, 0x80, [], 0x19}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @remote={0xfe, 0x80, [], 0xbb}}}, 0x3e) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$invalidate(0x15, r0) r2 = dup(0xffffffffffffffff) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f00000001c0)={"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"}) 2018/06/05 11:21:02 executing program 7: perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) acct(&(0x7f0000000000)='./file0\x00') 2018/06/05 11:21:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x88, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:02 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x0, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$TCSETSF(r0, 0x5404, &(0x7f00000000c0)={0x18b7, 0xfff, 0x0, 0x7, 0x9, 0x7, 0x40, 0x10001, 0x1, 0x9, 0x7fffffff, 0x4}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0xe}, 0x0, 0x1, [@broadcast=0xffffffff]}, 0x14) readlinkat(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/150, 0x96) ioctl$KVM_GET_MSRS(r0, 0x40045567, &(0x7f0000000380)) 2018/06/05 11:21:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2d00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)={0x18, 0x2d, 0xb03, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}, 0x1}, 0x0) r2 = dup(r1) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r2, 0x6, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8}, 0x20) execveat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000100)="4562646576766d6e65743040776c616e302a2d5d6c6fc5656d3047504c00", &(0x7f00000001c0)='!,)+wlan0\x00', &(0x7f0000000200)='GPLwlan1)userppp1bdev-lo\x00', &(0x7f0000000240)=']em1cgroup--nodevcpuset&bdev&.keyringtrusted\x00'], &(0x7f0000000300)=[&(0x7f00000002c0)='\x00'], 0x800) 2018/06/05 11:21:02 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000002240)=@polexpire={0xcc, 0x1b, 0x109, 0x0, 0x0, {{{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001}}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xcc}, 0x1}, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x3a0) 2018/06/05 11:21:02 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x20300, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000140)={0x5, 0x8001}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000d80)) getpgrp(0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000240)='\'', 0x1}], 0x1, 0x81806) splice(r2, &(0x7f0000000000), 0xffffffffffffffff, &(0x7f0000000040), 0x80, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) time(&(0x7f0000000180)) sendfile(r1, r2, &(0x7f0000000d40), 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000080)=0x7, 0x4) ioctl$KDGETLED(r2, 0x4b31, &(0x7f00000001c0)) 2018/06/05 11:21:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x4000000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:02 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:02 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3b00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:03 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x97, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:03 executing program 7: r0 = socket$inet(0x2, 0x5, 0x0) shutdown(r0, 0x10000000002) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/06/05 11:21:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={&(0x7f00000001c0)={0x10, 0xf0ffffffffffff, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[]}, 0x1, 0x0, 0x0, 0x884}, 0x4080) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "2b75e2bbcc17c998d76ea9ca251d6b3d"}, 0x14) 2018/06/05 11:21:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) sendmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x2, 0x2, {0xa, 0x4e24, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="7a38f1a0839e54878d965c0286441fd272bdf1acbbf391c1a98f5c4b6038395aea695bc0f055fbab6c4b15f098b0e87383c700acab0e6ce19cb4afa206ba4f50b0e75608958e05249aa513018bf81f", 0x4f}], 0x1, &(0x7f00000003c0)=[{0x50, 0x107, 0x9, "d5a1730dfb09ba0ad0e90c771afb7a22d2a38be8d852a23714af29a14aadb1cccab511375ec6880de90f7a9e8df0df15d932c58a45aaea58ffd79572"}, {0xe0, 0x10b, 0x7ff, "f088cf1bb44c154445ad4614f21a8ecd1087ef30e5e00709a98c8997069f6e55719ad76b87672e6a4143507bb580345a7a5683c2b611b87f33fcef5600fe51c995aa25a14d95273ea60a4d43d0fcb06de4a5889934d4ad8e3b2a240e630e160f988a55187d00f5a59e659628b68c2a94c574f888d4e6b6f0a5637091927d7dfc57fb98675bd364fc5f42c4d23e1efdaacc148bbae231d4ae416ad62138678879e6f223ec0dfc1ab49b8135ffd326185dc336a9d81cde51fbcd156ac4d0e8d48305703909c790507b6e45"}, {0x38, 0x19c, 0x9c, "c2b406ee0cb46a109e07b1dd7f3da4d3c9157d687b5d2cbacaa5549df8649bb828b2cc"}], 0x168, 0x800}, 0x8}], 0x1, 0x20000041) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) accept(r0, &(0x7f00000002c0)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000380)=0xfffffffffffffe72) setsockopt$inet6_int(r1, 0x29, 0x43, &(0x7f0000000140)=0x7, 0x4) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/06/05 11:21:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa00}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x100, 0x0) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000080)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x2012, r0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000300)={@loopback, 0x0}, &(0x7f0000000340)=0x14) sendto$packet(r1, &(0x7f0000000140)="bb558b45cf9979c8e44373a488c41399c78f0535188f4a5bcd7347e0f244e4765af8fef556bb30afd68207bf9e0e0ac49d17de557209adc9bd0368b775283dcc1a27d49b333904331a66ab82cf4873929caecc21e4268a13ca1971d04999fab8f7bcf11126c2af375a2f9f32d999e8aa8b0098cd40f94633bfb385d7cb7768d2af9d73fa496a1d19997f67699e467c9773b062418814deec6a330a025c1205ffc09d4dba6cdb4b13a8e710c821eee2a26ce4cb3567", 0xb5, 0x0, &(0x7f0000000380)={0x11, 0xd, r2, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) 2018/06/05 11:21:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6300, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:03 executing program 0: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r1, 0x114, 0xa, &(0x7f0000000080), 0x4) r2 = getpgid(0xffffffffffffffff) setpriority(0x3, r2, 0x9) 2018/06/05 11:21:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7700, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:03 executing program 7: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setflags(r0, 0x2, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000080)={{0x0, 0x9}}) 2018/06/05 11:21:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x6) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x10, 0x3, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1ff, 0x20000) getsockname$netrom(r2, &(0x7f0000000040)=@full, &(0x7f00000000c0)=0x48) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001500ff09fffefd956fa283b70aa6008000000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) 2018/06/05 11:21:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x700}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:03 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f0000000040)=0x505, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) recvfrom$inet(r0, &(0x7f0000000100)=""/60, 0x3c, 0x10002, &(0x7f0000000140)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000180)={@reserved=0x1}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000240)) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000002c0)={0xef, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2, 'lblcr\x00', 0xc, 0x9, 0x76}, 0x2c) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000300)=0xffffffff, 0x4) sendto$inet(r0, &(0x7f0000000340)="59b2deed99e4bbc520313c0cd418afc25c492ee1fe3829fb7866de96889ac80cdd212278746329046e185affdff5de1496cf7d264bec7d472ed0d7972b5468066fa0175a82266547d4d5aa2ef6da46580e1cc18bb04c99f1d31256c9c2e3e23ccc036193fb5f6448e057218f4aea80c3cd47015905dc4b4a48e4b996a7154c4d005dae2eab68b420574fa9f5d3848d1ae12bd5fc433e0cf9a93f26bfa26d43c8cf0f879b713f9782283ae70c1d848fef852ec6b766189403e4822f4329b40d4b32a71027443198290490cfffeaccdf7230aa961bf7bb", 0xd6, 0x40, &(0x7f0000000440)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000480)={'ip6gre0\x00', 0x6}) socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@mcast2}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000005c0)=0xe8) r3 = fcntl$getown(r0, 0x9) get_robust_list(r3, &(0x7f0000000680)=&(0x7f0000000640)={&(0x7f0000000600)}, &(0x7f00000006c0)=0x18) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000700)) getsockopt(r2, 0x6, 0x7f, &(0x7f0000000780)=""/38, &(0x7f00000007c0)=0x26) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000800)='/dev/vhost-vsock\x00', 0x2, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r4) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000840)={{0x1, 0x3, 0x3, 0x0, 0x7}}) connect$inet(r0, &(0x7f0000000880)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000008c0)={0x0, 0x5}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000940)={r5, @in6={{0xa, 0x4e21, 0x664b, @ipv4={[], [0xff, 0xff]}, 0x4}}, 0x33e2, 0x400}, &(0x7f0000000a00)=0x90) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000a40)='veno\x00', 0x5) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000a80)={0x6, 0x928}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000ac0)=""/91, &(0x7f0000000b40)=0x5b) 2018/06/05 11:21:03 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) ioctl(r0, 0x100000008912, &(0x7f0000000400)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x3, 0x3a) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402080, 0x0) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x1e) setsockopt(r1, 0x3a, 0x1, &(0x7f0000000080)="16", 0x1) [ 195.970991] netlink: 52 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 11:21:03 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x84, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb800, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:03 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200240, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000001c0)=[@in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x709b64a1, @mcast2={0xff, 0x2, [], 0x1}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x8000, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x8}, @in={0x2, 0x4e23, @broadcast=0xffffffff}], 0x84) r2 = syz_open_pts(r0, 0x20201) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00000000c0)={r3, 0x80000, r1}) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000698000)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x0) 2018/06/05 11:21:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x2}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x7, &(0x7f0000000200)="c626262c8523bf012cf66f") sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="14000000420005c60100000000000000000a000000"], 0x14}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x1d0, 0xc, 0x9, 0x420, 0x70bd29, 0x25dfdbff, {0xc, 0x0, 0x5}, [@generic="7dd39cd1297a17d006e8681ba3a5b9faa5facc38a67df010097563137e7f0ee9dd22a3bba645ae345620cab58a3defeddc8c2517bb5b47b7939e3f60e70eef9d96ee14ff8dfdfeb0e01544891750ac6f941562e8af3efb5645aee56a128710d599b928fd48537b443efbab8ed6a1ea199100c27a424f891396b7500d24e1f3020498a3ae72941f8e1f72b0ffbadc85da86ba6eb81d45c2b4451143b8211546d8ff10cd2e67769edb668cc06e99065adfedcdfb85b05d8123a7a79a05daba2b1a2cb193639544bbade85e86012529d1a0f36c2ecbcc8e9826648ac15b192ec6ea", @nested={0xd4, 0x72, [@generic="4b34f4e0607cbeb67e4d7972649c708c125275e6114dfd8401d61c51eacaa878c2586b1dd095693d132d07e0944ee74927", @generic="2012dc78757c8897ab48bff152d070392a35eabf4e2441cd62fc205f2a27a0ff571d63511b231f6164d066aa6001e54ff737078393b8", @typed={0xc, 0x55, @u64=0x4000000040000000}, @generic="d59f97be63b018321ca730c244c78945be4a9015f837649513d3bed982ede97e13cfdfbb8f7eaf1208", @generic="6d8bf20c98c07de2279a81150fa7b2469bdf868d177fe0a014e963cc59ec30dc78128b95f62563778cd3262af7d1f4", @typed={0x4, 0x2d}]}, @typed={0x8, 0x93, @fd=r1}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x41}, 0x40040) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8020008}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="38ff8a4cda5f7806a07b0a509bcfab5bb57d5b6a4e9b5a482d3931880f12f6f5fd3896e221ca63f96c771fffeb0d4b7f", @ANYRES16=r2, @ANYBLOB="000c2dbd7000ffdbdf251100000008000400000000000800060001800000080006000100000008000500010000000c0002000800080003000000"], 0x40}, 0x1, 0x0, 0x0, 0x40}, 0x20004001) 2018/06/05 11:21:03 executing program 0: capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)) umount2(&(0x7f00000000c0)='./file0\x00', 0xb) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chdir(&(0x7f0000000380)='./file0\x00') 2018/06/05 11:21:03 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) request_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0xfffffffffffffffe) write$rdma_cm(r0, &(0x7f0000000580)=ANY=[@ANYBLOB="0e000000180000fa", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB], @ANYRES32=0xffffffff, @ANYBLOB="000000000100000000004000"], 0xec) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x5) 2018/06/05 11:21:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xd400, &(0x7f00003c1000), 0x0) [ 196.113535] ucma_write: process 1051 (syz-executor4) changed security contexts after opening file descriptor, this is not allowed. 2018/06/05 11:21:03 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000707ff0)={0x0, 0x10, &(0x7f0000f3eff0)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}]}, &(0x7f000045c000)=0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f00000000c0)="cf6dc347f6ab54f6b20fcafd54") ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000040)=0x7f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) shutdown(r0, 0x2000000000000002) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) 2018/06/05 11:21:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x400000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:03 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:03 executing program 2: getpid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='attr/fscreate\x00') ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000540)=""/208) read$eventfd(r1, &(0x7f0000000140), 0x8) 2018/06/05 11:21:03 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)={0x80000000}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000003c0)=""/246) close(r3) 2018/06/05 11:21:03 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000100)={0x303, 0x33}, 0x28) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000000000)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000040)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000480)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast1=0xe0000001, 0x4e21, 0x8, 0x4e21, 0x1f, 0xa, 0x20, 0xa0, 0x88, r1, r2}, {0x1, 0x5, 0x3, 0x6, 0x802, 0x2, 0xeeb1, 0x2}, {0x0, 0x1ff, 0x9, 0x803c}, 0xffff, 0x0, 0x100000000000003, 0x1, 0x1, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x3502, 0x3, 0x2, 0x51, 0x8, 0x5}}, 0xe8) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000bc0)=""/129, 0x81}, 0x40012001) 2018/06/05 11:21:03 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xc, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:04 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x96, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:04 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x35f1fcdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000180)) lgetxattr(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)=@known='security.capability\x00', &(0x7f0000000280)=""/132, 0xfffffffffffffed9) 2018/06/05 11:21:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffff00000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:04 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB='\x00'], 0x10}, 0x1}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r0, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) 2018/06/05 11:21:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xd, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:04 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x7, 0x8, 0x1}, 0x2c) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sloppy_tcp\x00', 0x2, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x400) bpf$MAP_DELETE_ELEM(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000100)=r2) 2018/06/05 11:21:04 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000a4c000)={0x10, 0xf0}, 0xc, &(0x7f0000000040)={&(0x7f00002a0e50)={0x18, 0x2c, 0x3, 0x0, 0x0, {0x400002}, [@nested={0x4, 0x3}]}, 0x18}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rfkill\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000003c0)={0x5, 0x0, 0x0, 0x73}) socketpair(0x1f, 0x804, 0x2, &(0x7f0000000400)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/mixer\x00', 0x440500, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000480)={0x4, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000500)={0xffffffff, 0x0, 0x0, 0x200}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000004c0)={0xfffc, r2, 0x30000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000280)={0x2, r3, 0x10001, 0x200}) socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setregid(r5, r6) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10040000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x9c, r4, 0x2, 0x70bd29, 0x25dfdbfe, {0x10}, [@IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7f}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x57b1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}]}]}, 0x9c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) [ 197.103791] 9pnet_virtio: no channels available for device ./file0 2018/06/05 11:21:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf100, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x5dc}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:04 executing program 4: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) recvfrom$unix(r0, &(0x7f0000000480)=""/128, 0x80, 0x40000020, &(0x7f0000000500)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x80000001, 0x401}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0xc8}}, 0x6, 0x100000000}, 0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000340)={r1, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x100000000}, 0x90) r2 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x80000) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000000)="6367726f75702e70726f63730021630b32398b2ec43ffdadf0feb0209fdece5e3a4ec8b4c744", 0x2, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000400)=""/80) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x9, r5) sendfile(r4, r4, &(0x7f0000000080)=0x1fffffff, 0x4) madvise(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) 2018/06/05 11:21:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) [ 197.158369] 9pnet_virtio: no channels available for device ./file0 2018/06/05 11:21:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000, 0x14a) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f00000000c0)={0x5, 0x0, [{0xc0000007, 0xfffffffffffffffd, 0x6, 0x4000000000000, 0x4, 0x200}, {0x80000000, 0x0, 0x4, 0x5, 0x3, 0xffffffffffffff00, 0x100000001}, {0x3, 0x1, 0x6, 0x20, 0x7, 0x2, 0xb}, {0x80000008, 0x800000, 0x2, 0xfffffffffffffffd, 0x9, 0x0, 0x8}, {0xc0000000, 0x40, 0x4, 0x7, 0x7f, 0x7, 0x4}]}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") prctl$setname(0xf, &(0x7f0000000040)='/dev/uinput\x00') syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x4000) 2018/06/05 11:21:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(xtea-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x8002) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000006c0)=ANY=[@ANYBLOB="03000000000000000a004e24ff7f000000000000000000000000000000000001090000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a004e2000000100fe80000000000000000000000000000b00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2104000000fe8000000000000000000000000000bb00040000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e248b000000fe80000000000000000000000000001b07050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e240700000000000000000000000000000000000001ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2004000000000000000000000000000000000000007f000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e247f000000ff0100000000000000000000000000010200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x390) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000340)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="8e454c46000000000000080000000000"], 0x10) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x19}], 0x1f5) 2018/06/05 11:21:04 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0)=0x1, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl(r1, 0x7fff, &(0x7f0000000100)="f6035874c84a7d7f2308c73608290d00172452a60e248e9b238893571f7078602616266176918753f1b230a08536b5701ba9b4ed2fcaf1d309948a4a360bbc7216") syz_emit_ethernet(0x3a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000008004600002c0000000000009078ac1414aa800000008602000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="50ae5c00000090780000"], &(0x7f0000000000)) 2018/06/05 11:21:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:04 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xbc, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:04 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x100000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:04 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4000, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:04 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r0, 0x40044104, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x7, 0x5, 0x4, {0x77359400}, 0x5, 0x3c72}) 2018/06/05 11:21:04 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) sendto$inet(r0, &(0x7f0000000440)="acbb915d6846975d5d248d4c727115f29ae03c05a1540f53036c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011c378c17bde5460ef55a7bcfe93f760a0a1928b8c0954a22b092351d191d71a236ce3666aa7ed8790364a8664", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000000500)="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", 0x2a2, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0xbf, 0x100) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f00000000c0)=0xf083) ioctl$sock_ifreq(r1, 0x8919, &(0x7f00000001c0)={'ipddp0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2}}) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) 2018/06/05 11:21:04 executing program 0: r0 = getpgrp(0xffffffffffffffff) sched_setaffinity(r0, 0xffffffa7, &(0x7f0000000000)=0x1) r1 = semget$private(0x0, 0x8, 0x0) semop(r1, &(0x7f0000000080)=[{0x2, 0xffff}, {}], 0x2) semtimedop(r1, &(0x7f0000000240)=[{0x0, 0x51d}, {0x2, 0x2}], 0x2, &(0x7f0000000040)) semctl$IPC_RMID(r1, 0x0, 0x10) 2018/06/05 11:21:04 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f00000000c0)={0x100, 0xfffffffffffff555, 0x7, 0xdc4bffb000000}, 0x6) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x73, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) 2018/06/05 11:21:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7600, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:05 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000180)=@req={0xff, 0x0, 0x3, 0xfff}, 0x1b4) sendmsg(r0, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/06/05 11:21:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x2000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:05 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) msync(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) name_to_handle_at(r0, &(0x7f0000000040)='\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="ac717c0c008be993ce248d5be59abeda8637608020d1316908b9352becb08899ce4e7534f145164d27e9372b94e7f8ec263b441f020b78e8f141968d3dc4cdc248488cfcde5f3d59280b70534e45b9c5e93ea793fa45a573ec6a890850a24e939965d75d00000dd09ec23be4fdcee019c3ec272eb33faaa10b4fa6faf403000000e0254925158799"], &(0x7f00000000c0), 0x1000) 2018/06/05 11:21:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:05 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000680)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000200)=0xc) r2 = geteuid() getresgid(&(0x7f0000000240), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) r4 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0}, &(0x7f0000000c40)=0xc) r6 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000c80)=0x0) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0, 0x0}, &(0x7f0000001e40)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e80)={0x0}, &(0x7f0000001ec0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001f00)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000002000)=0xe8) getgroups(0x1, &(0x7f0000002040)=[0xffffffffffffffff]) r13 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000002080), &(0x7f00000020c0), &(0x7f0000002100)=0x0) r15 = getegid() r16 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002140)={{{@in=@broadcast, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000002240)=0xe8) getgroups(0x4, &(0x7f0000002280)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r19 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@ipv4={[], [], @loopback}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f00000023c0)=0xe8) lstat(&(0x7f0000002400)='./file0\x00', &(0x7f0000002440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000024c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002500)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4}}, &(0x7f0000002600)=0xe8) r24 = getgid() r25 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002cc0)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000002dc0)=0xe8) r27 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002e00)=0x0) getresuid(&(0x7f0000002e40), &(0x7f0000002e80), &(0x7f0000002ec0)=0x0) getgroups(0x1, &(0x7f0000002f00)=[0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002f40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002f80)={0x0, 0x0}, &(0x7f0000002fc0)=0xc) getgroups(0x2, &(0x7f0000003000)=[0x0, 0xffffffffffffffff]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003040)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003080)={{{@in=@multicast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000003180)=0xe8) lstat(&(0x7f00000031c0)='./file0\x00', &(0x7f0000003200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r37 = fcntl$getown(r0, 0x9) r38 = getuid() lstat(&(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003340)=0x0) fstat(r0, &(0x7f0000003380)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003400)='./file0\x00', &(0x7f0000003440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r43 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000003dc0)={{{@in=@multicast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000003ec0)=0xe8) getresgid(&(0x7f0000003f00), &(0x7f0000003f40)=0x0, &(0x7f0000003f80)) r46 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003fc0)={0x0, 0x0}, &(0x7f0000004000)=0xc) fstat(r0, &(0x7f0000004040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r49 = fcntl$getown(r0, 0x9) getresuid(&(0x7f00000040c0), &(0x7f0000004100)=0x0, &(0x7f0000004140)) stat(&(0x7f0000004180)='./file0\x00', &(0x7f00000041c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000004380)=[{&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000140)="fc8881c6191d749e9f1b5a764bcd375901c5b21a69c4196115ce2951cf4c3d4e3bf14c319efa19c9e49b406dd270a50190b501192cece661fae370313c9ab01ea970ca61add8e24ab92ed4369139b565a5dd708e4a82e6039660150856e297a1915971792928ef325bb12f86bb12f9565c61ada89d8f78a521ddec37e13cf1d32b74a4d7bd49216f56512f161f6144d5f0ca31c1276521730ad78a64", 0x9c}], 0x1, &(0x7f0000000300)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}], 0x20, 0x48000}, {&(0x7f0000000340)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000900)=[{&(0x7f00000003c0)="5932d5dc1cf218d446deac35425e2d117a6671d7cec65904e15d444e5907010cc2dd701a87c46e7e0c465530c9b4070a5323b2a489aa10b71952987d66294a8a474b9f8cf94c37df53c9e385ffc15817f272870df98dee1bb58fa2cfe2f49dd53f43b47dde2b5be74e3e99b0524dbc44a0505bb0b8e20c49316f5e1fda47be908ea0bbaa38894a4cd7c04489300ff304516be3a98d83d98d0c9f07ee3770916ebfae78629d8a4aea719ddfed3dcb0d3cf0cd42c974d349c8dc261a97490642663b9e813a5f4870f438a5c7e4978d15f266f00debfd6d8e92", 0xd8}, {&(0x7f00000004c0)="777518d0f3165c572060aa76ca56e19173f6e6159edcb2e9bcb1430f842b5a21924abaa754fec78844386b281822e9c831fcb9d9f11328e8c65b14a66586172795e5c69e0d5c564c1b7adb25353fc6c54cc4e44f5289988fa98066efd35b33dfca51b04a7b068aa3e0cb9cf92136101151fc3f55c84c140728639c3703ea0beb8319834c5d5f28d1c1487f049596552e92682ac4", 0x94}, {&(0x7f0000000580)="5cce1d05399d1df64543aca0306d32b27732d6491f3ec39471c899bfde390ac03489f85b34ea7c7b92258dfc546dfbf2a04df36470a7a14e2cabba6265823ec8c8c1732a7c064e644b876c083f0c184b8a2bbf8ffb12ce6292c1c15b041c76e767cb5482538c34565633893715d428c6100f61d84caa4571dcdac24cacaa0aa87c013490eef4f9b15a77f289ff3cf8367d43422d2b6d38735db6d2c1d176ba4d5424eaf1e009b891c70aa51e349b15e2e7545c6b32d1f086f56e78c4fbe600523146174c3b028b57b2d19cd72934ae58dee2f871aca0c5b651f36bd3c2f75d68639c", 0xe2}, {&(0x7f00000006c0)="5face674c7ec1e880a772d217feae34455b50c49c8b820c677b05dd8c699a8900fd80876f4997deb702cd1f0bfcce8a4c9a81b2a3c9a737654377785d529d660f42ff5dde70945ffe928c3520bd416f2a86bc9d04475aa8cbdad84ee65275bedf25ec357ddce7a9d5702587e", 0x6c}, {&(0x7f0000000740)="3f5256d7ee9da2e537be56fb51b89ce6db7771075cffd1f0e09ba2c2ad048823758c0c9ed80c179abcb94708d87931f3b9ef5c26385110e4c9fabd3d19ca56f464d11b38df6b4e39652f540d78e803bf0db70074351599784d1bc713dcf5ecd55f4a3a50fef1368fee3dab498d7bd3f5405ad8c164111b6de39194eefc", 0x7d}, {&(0x7f00000007c0)="51a7c1c306596ce926c883ecc81160419a943c8030cc1fd7e33e257b16f624f1a8d4ab9578cfcf3cf9e8d862fb8b560a4645f8ebbb3b23715d9de665850db424e11483b54418cf3b405e623bc3b6697f684c4f949d034f0a06ec24c0d03e0229b6f57359156606ef38058555b175d8593437b329ab55d5bbc88e2dd91b0cacbf2670dbf187f418867037a56285e5b44c298279ef74ce34e04f85672c88adc8ea732ffab5359ccec76b", 0xa9}, 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&(0x7f0000002ac0)=[{&(0x7f0000002940)="864b3aa357b14d9fd633efd66147648e8ced37bff98dc54b920e6d178749422427874384a2935eb7aa5eb3e1f7ee91d0bbe8920b77d7ef1f01cd45537f2afc2b1a88c15982869d2989cf830f911d1b6f909a7bbecf4634271a9ff6d3f4ffaecd0f10a0301429c62bc88b45d6a2c936c1a758869b047117f7775e4cca2d21db5e8b68774c8a72bfd128b02da8e80d893234836b5ba3b28ac0f56942a54d817e6f057c1a7751a8e2ee6534aa99b0e05df52c9c1b31720e9df41a5ab76288841595729e8885", 0xc4}, {&(0x7f0000002a40)="ed2957fc1600fc6d5aa45ccd6593feb8b918b7fca802a7db0318b0ab30d04f37a52229c6f3701a46e067f94ae415061fd8cebc75f5f21c58a7cc76642c42bc33211cdad163c64a", 0x47}], 0x2, 0x0, 0x0, 0x40}, {&(0x7f0000002b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002c80)=[{&(0x7f0000002b80)="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", 0xfc}], 0x1, &(0x7f00000034c0)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @cred={0x20, 0x1, 0x2, r28, r29, r30}, @cred={0x20, 0x1, 0x2, r31, r32, r33}, @cred={0x20, 0x1, 0x2, r34, r35, r36}, @cred={0x20, 0x1, 0x2, r37, r38, r39}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0xd8}, {&(0x7f00000035c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003bc0)=[{&(0x7f0000003640)="77bd85f5822a90e1302a961f23f0b5c46b00b26f6da831db270690dce48b0bf8d23966627faba5b6d3cb23e3f3", 0x2d}, {&(0x7f0000003680)="1e7413a174c8e44f17a45dd4817953c974463435f29c1ad11335ae93112371d3553177273242bde4f26d25bbf2c0635f9e7840d6309e2b844d25e553a84260d1241a566ec91ef50a257a3cf4a88b628295447bd8b429be54ed5bbe595bffc2eaaa6a32e2d23d18ab9bd54d57fb3948cc9083695e6969218b8fb4c65c142684c261a6e644601794b4fe4a43155452742f32cd125a98f1e119b15f608bd0b741e2430e", 0xa2}, {&(0x7f0000003740)="ddb298773a3b98ec3fb8aef79812826d1f16489509cd12f963cd41f0119075b2595b3b41b929842ad3ae6907189516eb9d578a272902b5434159754326010adee1b707cb8ac04c54e774bde46cbb623e607155a42cce3b4786b6ba3664207776936583d5ff6ebb6f5ff777e9bf8d1655cdbb341f0c184a31aa0892a1c0ce742b19acdc82c5e9ac7afd2be36bbb102986", 0x90}, {&(0x7f0000003800)="f0c30f24bea1ceb12ec3d833b20f542c6cf2c63fd45526efbd225b0598b51073e818e98af5392dfaae00d4dcd1e449ec8c13a58b4145aefde2e5c3dd8219e954a601bbc2556f32d59179203d5c0b73ecbad9163eff3b57524ce65eb7b90891689533eeda42234706988205e75775257cc3f7f8a2c1156aa65c8d3c5824b3b39632151ec5c06d07c98bfd3fdaa11b2ce45b2449bdf88548e211", 0x99}, {&(0x7f00000038c0)="3b6790a1515fcb1bc44b4ecbb8a58ce52423cd94100bba757ac857a1f881a7a3f48c475eef5a835a16702466cad5cfaf12d25b4954c6bcc923ed69103de911675b71a5834477191d769434ad16cac9db1024d237f0d7945b78e6ff1621bfbf197e546aae443cbeb3f07fcb9eeee1a8d7bcc398f32bcbcbeb16b49b865abd2796119a158f00d223c59162b7496591db976ea70c7ef4c300bd465e77b381c322460911c38064bda048531e526820d038163a04b55ba639996fe07d472f96342ff260138ca99f7108fefb92a77db7247000b52682278673bbad2bceeb", 0xdb}, {&(0x7f00000039c0)="882ec680c00b9fe4d0b053b7fc1d142d9006f86f3af6f0cb42ceea6c1cbba64f961c81a8390a854d6fead80f1a0caccda472b7c27fc8a736055e165eda9fa040e8d75af77fbcbf762abc1ad506990fe3dbc4b58f846afaf66795bff302afdc14c26de23180f17192ead089dc1d5037512dfaa1dc0ecb00bf853042a2a068e3161de35ff1fbc129c217019610bb28588b65e6c0235d3522b60fc67f004467405bd24d643afa240949cf", 0xa9}, {&(0x7f0000003a80)="275d3b51409022480d882e7a13d6d2918101c2afc04e5069aec474c8b214cf180778097f452384f1bb352b6f5de68389f5cd1b7e4b8c8c4940c0874e4c6a48bd2e824cf95e5a0d63a57068b916923747d250b9973bda7f76996a36f50f9f5c45a365fce65da95d0a976409f82cf7753c94fcab1af71254e47b89244b97cdfd903fdc4f9138c9b659deb3adf740268529d84b715ff8b3032a70ca", 0x9a}, {&(0x7f0000003b40)="3d69f439588121a539c2edbfb16da539826d225fdcea703f6b71181cda4338002d0c865a80600a7968120148834dacd5cd", 0x31}, {&(0x7f0000003b80)="8d8261663249610936096caf1c608ba1f58df06c2188a3020883bf90d2347c8c7c5f685d21da3309db4d6bbc257c3a6adcef24ab", 0x34}], 0x9, 0x0, 0x0, 0x4080}, {&(0x7f0000003c80)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003d80)=[{&(0x7f0000003d00)="f77ebab20c72f12cf34826b5aed87a8a29608d80fc65a0476f48ff068e2a3f053c034525e36fab1b997309c16b0960f363480cd8b4b21a17555f72c908a6b785f01efebb00688c3957c9aa8a991e281772ee", 0x52}], 0x1, &(0x7f0000004240)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r43, r44, r45}, @cred={0x20, 0x1, 0x2, r46, r47, r48}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x128, 0x40000}], 0x8, 0x4) r52 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r52, 0x1, 0x19, &(0x7f0000000100)='bridge0\x00', 0x10) sendto$unix(r52, &(0x7f0000000080), 0xffeb, 0x0, &(0x7f0000000d00)=@abs={0x0, 0x0, 0x10000e0}, 0x63) 2018/06/05 11:21:05 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xda, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:05 executing program 0: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r1 = gettid() r2 = gettid() rt_tgsigqueueinfo(r1, r2, 0x3f, &(0x7f0000000200)={0x3d, 0x724d, 0x35a2}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000400)) getsockname$inet(r0, &(0x7f0000000240)={0x0, 0x0, @rand_addr}, &(0x7f00000003c0)=0x10) ioctl$DRM_IOCTL_VERSION(r0, 0x80044dfc, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000440)=""/136, 0xc8, &(0x7f0000000280)=""/200}) 2018/06/05 11:21:05 executing program 4: r0 = socket$kcm(0x29, 0x802, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x2, &(0x7f0000000080)={{0x0, 0x2710}, {0x0, r1/1000+10000}}, &(0x7f00000000c0)) getitimer(0x2, &(0x7f0000000100)) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x2000) accept4$ipx(r2, 0x0, &(0x7f0000000140), 0x80800) 2018/06/05 11:21:05 executing program 7: r0 = socket$inet(0x2, 0x3, 0x8) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4c4202, 0x0) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x7fffffff, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000300)={0x233d3beb, 0x1, 0x4}, 0xc) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000007c0)=@broute={'broute\x00', 0x20, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000ac0), &(0x7f0000000840)=ANY=[]}, 0x78) 2018/06/05 11:21:05 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:05 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:05 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb700, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:05 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") unshare(0x40000000) r1 = socket(0x1e, 0x1, 0x0) getsockopt(r1, 0x10f, 0x7f, &(0x7f0000000040)=""/4, &(0x7f0000000080)=0x4) 2018/06/05 11:21:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xa000, &(0x7f00003c1000), 0x0) [ 198.604707] kernel msg: ebtables bug: please report to author: Entries_size never zero [ 198.634058] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 11:21:06 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x100, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xc) pkey_alloc(0x0, 0x3) write$binfmt_elf32(r0, &(0x7f0000000740)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x1aee0, 0x8c40, 0x9, 0x7, 0x2, 0x3f, 0x2f6f9a72, 0x155, 0x38, 0x2fa, 0x10000, 0x4, 0x20, 0x2, 0x9, 0x0, 0xb7}, [{0x5, 0x7, 0x0, 0x10000, 0x3, 0x8, 0xfff, 0x6}], "c7de725d2f861220cae0688f19ee06e7d9e68996c603504e16f7fa81f0d3c96ef71faf", [[], [], [], [], []]}, 0x57b) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000300)={0x0, 0x4}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000380)={r2, 0x1d}, &(0x7f00000003c0)=0x8) setsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f00000002c0)=0x8, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc0605345, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(0xffffffffffffffff, 0xc0a85352, &(0x7f00000001c0)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f0000000680)={0x0, 0x0, 0x0, 'queue1\x00'}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000140)={0x5, 0x80000000, 0x100, {r4, r5+30000000}, 0x4, 0x7fff}) 2018/06/05 11:21:06 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x38000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) lseek(r0, 0x0, 0x2) r2 = openat$cgroup_subtree(r1, &(0x7f0000000300)='cgroup.subtree_control\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r2, &(0x7f0000000040)=""/240, 0xf0) [ 198.647386] kernel msg: ebtables bug: please report to author: Entries_size never zero 2018/06/05 11:21:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:06 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:06 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x10040000000000b}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) r1 = dup2(r0, r0) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}) syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa00ff86dd6076605100383a00fe8000000000000000000000000000ffff0200000000000000000000652a485da064d95bf813432caea600000001040090780000000060702b6cf5ff0600ff010000000000000001fe000000000000000000"], 0x0) 2018/06/05 11:21:06 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) [ 198.871854] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 11:21:07 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xd5, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x6, 0x2, 0x7e, 0x81, 0x2, 0x6, 0x2, 0x1, 0x4, 0x2}) 2018/06/05 11:21:07 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000000280)=""/134) unshare(0xc00) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="b23b81bde698a5775b895e451feaf9c03e36ab9a078b4c213a989e9d143c099496bd2e397663c898c90a7938ca86a30553a7813d4d499773f5094ecaf91dcca2588b5f63d578d2be1f046892d2ebe6a721e8971fa03818e598611ede772adbbf35442798aa74fd05dc2a326d3c72765857fc3a34e0d3b60bbe7914074a0287b84775c1621ec544b18a37b50a96a83b84ee699a5b1f2a00cd96a15e2be1be8be86e2712526f9f657939429068b984698c92c88b", 0xb3}, {&(0x7f00000001c0)="cc808e69cc5ed8e4992255cd749577fff2d57f043411253d0cb9a5d4d68aaf13273172835358f3bd948d46a79b28bb924efc7a51397fb73d7cd29b2204856017d1d52bef9ef34f2f5d36590ecd1d4a102de6af68f354977d42b53ce54feecef3672a940f2950eed1a271705d0e17bfa98ea32277329963503bf85cd5d961a28d84fd5ec63eee41ecfb33bd7ca6f506ee815b7fe4f4b799469a44314f566dedb0604e547e2b703c4d208f26fefc8c4d63cf78d01fad754095239b57cc36d0102c", 0xc0}], 0x2, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x541141, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000340)={0xaa, 0x10}) 2018/06/05 11:21:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb3, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:07 executing program 7: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400080000007000ffffffff0000fffc0c00000000000000000000005b659a62290ffc380c2dbfdc5e9f13e1a04810d464fbc3f4c1b4e2bf501fb1bb949869c2984d914d9f04005e4fcd4dd3050bc1700612dbc3080c91745fa158cf0d70309f7f1969136edfd73294c0356675ffff000044f2a432a15b4ce56aa166b5040d"], 0x83}, 0x1}, 0x0) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000002c0)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000180)={0x400, 0x8999, 0x2, 0x0, 0x4, 0xffffffff, 0x8, 0xffffffffffffff03, r1}, 0x20) ioctl$VT_WAITACTIVE(r0, 0x5607) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f00000001c0)=0xa, 0x4) accept$nfc_llcp(r0, &(0x7f0000001300), &(0x7f0000001380)=0x60) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000013c0)={@in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}, 0x2, 0x3, 0x0, "568bac44f291e33f478e8295ea4d46fa81f81610890bf0ad04e6391672dba8bb4ff501ec0c2a8833ac59717b96ffde88d53f45f77cd636a27d08038c5d99b6cef9fa4b2c235bd885bb321e03b297e6ba"}, 0xd8) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000100)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e20, @loopback=0x7f000001}], 0x20) connect$inet6(r2, &(0x7f0000000080)={0xa}, 0x1c) 2018/06/05 11:21:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x40000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:07 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="280000b83f00000000000000ffffff040000000800130000000000"], 0x28}, 0x1}, 0x0) 2018/06/05 11:21:07 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}, 0x4) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x800, 0x40000) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x9, 0x0, 0x0, 0x0, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/05 11:21:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:07 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x80040200}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:07 executing program 2: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f000008b000/0x3000)=nil, 0xfffffffffffffd1a, 0x4000, 0x0, &(0x7f00000da000/0x4000)=nil) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x9, 0x1}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x3ff}, 0x8) 2018/06/05 11:21:07 executing program 7: r0 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x0) connect$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0x50f0a72c, 0x7, 0xffffffffffffffff, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = mq_open(&(0x7f0000000080)='veno\x00', 0x42, 0x80, &(0x7f00000000c0)={0x1, 0x100000001, 0x6ac, 0x6b80ea56, 0x1, 0xae7, 0x7, 0x4f70}) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'veno\x00'}, {0x20, ']@mime_typeGPL%ppp0'}, {0x20}, {0x20, 'nodev'}], 0xa, "de22f1c4a77b229fad43b2436b3bcb18ebc3d38c7082074e1c57283449cea7c152a7635d11e07b4e28"}, 0x55) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$kcm(0x29, 0x5, 0x0) ioctl(r3, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r2, &(0x7f0000a88f88), 0x0, 0x20000000, &(0x7f0000e68000)={0x2, 0x1000004e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000180), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) write(r2, &(0x7f0000000a40)="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", 0x2ef) 2018/06/05 11:21:07 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffc, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x200, 0x1ff, 0x40, 0x65, 0x2}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, [0xf003, 0x7, 0x6, 0xc8c1, 0x0, 0x5, 0x8, 0xffffffffffff8001, 0x7, 0x1e50138a, 0xf9b, 0x4, 0x1a, 0x0, 0xc6]}, &(0x7f0000000240)=0x100) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000300)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x98) close(r4) close(r3) 2018/06/05 11:21:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2f00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:08 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xd2, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="00472615c9f26fada20a006c79271d8a1111f50f8bb75b7d0180b46adedd02a8be6b8f12df515351faafc4d129732b9710f24efd3237bb4f874ceb3e520af97ed7ae77ed9c855932ced0745b3c0f155d30a48ef5db57d2ad9fdb9c6ee56ba4c62ca965ae58bffa8e0429fb9469dd7afe6e9e26cf6b1ce0addaa33a41916813e7e28ce99f8d2803678226af7075c62711693df18b2fadf0fe50b9b806a6bd2f25133408d5ce306b124b44e38a420c5c7a9cfae22b8a430a4d6db733bb") readahead(r0, 0x8, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000080)=""/246) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f0000d1df52)=""/174) 2018/06/05 11:21:08 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x54, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x10000, 0x1, 0x40, 0x6860, 0x20}, 0xc) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}}) flock(r0, 0xd) 2018/06/05 11:21:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x4000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') r4 = syz_open_dev$adsp(&(0x7f0000001b40)='/dev/adsp#\x00', 0x100000000, 0x191800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001b80)={0x0, 0x1}, &(0x7f0000001bc0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001c00)={r5, 0xc54}, &(0x7f0000001c40)=0x8) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000019c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001880)={0xd4, r3, 0x300, 0x70bd27, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1a210ce3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x232}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}]}, 0xd4}, 0x1}, 0x8014) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {}, {}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x7ff, 0x0, 0x0, 0x0, 0xc8}, {0x0, 0x16000, 0xf}}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000001a00)=0x1) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001a40)=""/203) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000040)="c4c27d1a28f04083248bccc4e3791d170066430f3a41e000b9a10a0000b8ed000000ba000000000f30c462d1bafe440f3566baf80cb88c91668aef66bafc0cec66b8d8008ec80f0118"}], 0x1, 0xfee64b5def490aec, &(0x7f0000000340), 0x100000000000024d) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x101000, 0x0) sendmsg$inet_sctp(r9, &(0x7f00000002c0)={&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4900}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000240)="856829e31e404d79ead13954c22d7c2fd2e7a58993bafaa22972f9729ab0cf2057fa90db2a44e4dfb3745ed8", 0x2c}, {&(0x7f00000003c0)="4a6f59d8d7dccd82b2bbf93b4ad075bbffbe690350989b37b51d08ed632fa41d9b02bb7e0363be69978e65152deb08a6b7e2a79f26875461d29b426827b93e84cdbfd81726ecf95257866e44191b9acd4647111b3334082b03c4c76a27f04e9f27ba7d2c344353919bdeb79298efff255df2c50f17be25a9a85a31b02c3212b80ba2e35ac58ba743b2bde81259af70bef3bd7c2086195db4b8f6f084df7d22251ca0e08818a8f1a0da2a6357b19b062613c68fbdf8c954908ac32d5720037db8c1f297829ddd4a4c044ae96589690253706bcc57ea78dce49e2198bd6f87434c5a288e664271adf394e4d194a821eead", 0xf0}, {&(0x7f0000001580)="9083597fcf4c621a51389b13bd4420a37ce1e2264bb0209842a5c7940714e0b6b73d3482ecaa6758d50ffc02e3ac00c338bce653051d0af9d004cc1dd31670a4def9097f85f0d7a4bef197e9d1ac7615f6676ead4644d2f07c6eeb7cee0e0cec6a0e1736ea4f3d777474062a522e75ddc442ab51a759fb38b4acb3f992537e53ceacbfc5b18f2863d057fbfaab1836fc5df48d3e16c1e243169eb07e17808915303f7c656f05067e9e02dffad12af60bac304a2e8f7192c700af6d6ee35850710dbd4af877f9dab02bc6a303673839878509a89af3de1bafb140064204060d8f2eaa574f48f4b449468b3f4f74c19ec68aaa85653e", 0xf5}, {&(0x7f0000001680)="d8ab21bbd0ca5ac78d38ac4bc0a0c591b91491022bed265b16dad8dc16b14b29e29bfc30ab104f0e9bd52008dd246811e67105fef8fef6168fea08bb854493452e9ca21a1d02ecd9862b62a004935296f4ca09598f4a4f46438b84829c3a7f920017b8643199a0", 0x67}, {&(0x7f0000001700)="0f874299f22b248664da469c6d387e65c542eae4b89c0b37b3bf457be652eddee115da46895c77032618dc58162d5639d1d2107d2f481e8e79fd4303a163fadd9c837be2a0e95d24ac3d57ef02e53f612c572b76b7c78b74c2b81d79c718710727e065525993355a32289fbc0e0b12cd9d42019d8912d79142c4b5a229c42bff979cc7cd449c394d60dd7319fa10a8f0eaf436fe93fbb19d5c9f3ab00e677e1be711c4e219f73c585d8b9fddf6e7fba81651543d617beff411c52d095100edead4d3a230a73c0e5639bcffae64d1", 0xce}], 0x6, 0x0, 0x0, 0x20004004}, 0x800) 2018/06/05 11:21:08 executing program 2: socket$inet6_sctp(0xa, 0x7, 0x84) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) 2018/06/05 11:21:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5100, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x4000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:08 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000ec5000)={0x2}) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0x50, 0x0, 0x0, 0x0, 0x0, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ipddp0\x00'}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9}]}]}, 0x50}, 0x1}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xffce, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x62, 0x0, @ipv4}]}]}, 0xffce}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000ecaffc)) 2018/06/05 11:21:08 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xffff, 0x1) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000040)="482e29c022979b0010edb63b5c0d53928f6810d6e9cc8b8e01e40d637f974aafc8907f283e3b12cdb2365c4a6d74afc12dd551cac568002a3e9230191936e7f88864d1faca5b73fb5a00b72502a3abf906e90e4fb23611bd2e98f6529c7d0f771035a6bdc401b99c95a68f60a7ef2a3af7c0916ffb2404800f8fd546fa4aa45cf9df40a1e92a74a04302af96267b6eeb7a7ff43d44eb6573406721012e5b90ea3e1c12005d467750e9b5bd648a93a9871fba0469412f8ea318382823ac3801a38acfb28142412bae02af8fafdd", 0xcd) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc018ae85, &(0x7f0000001840)) mq_open(&(0x7f0000000140)='/dev/kvm\x00', 0x1, 0x80, &(0x7f0000000180)={0x2021, 0x3ff, 0x8, 0x141f, 0x0, 0x1f, 0x5, 0x4}) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f00000001c0)={0xf001, 0x5001, 0x5000000000000, 0x80000000000000, 0x3}) 2018/06/05 11:21:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x5, 0xd, &(0x7f0000000180)=0xbb}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x1, 0x20840) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x10000000000081, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000140)={r0, r3}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x23c) getresuid(&(0x7f0000000200), &(0x7f0000000280)=0x0, &(0x7f0000000300)) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) fchownat(r1, &(0x7f0000000040)='./file0\x00', r5, r6, 0x100) r7 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f00000000c0)={r0, r4}) r8 = dup3(r7, r0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e1, &(0x7f0000000080)={r7, r8}) [ 201.164822] netlink: 65342 bytes leftover after parsing attributes in process `syz-executor7'. [ 201.174148] openvswitch: netlink: Duplicate key (type 9). 2018/06/05 11:21:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x132}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) [ 201.272356] netlink: 65342 bytes leftover after parsing attributes in process `syz-executor7'. [ 201.281186] openvswitch: netlink: Duplicate key (type 9). 2018/06/05 11:21:08 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xf2, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4100, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:08 executing program 4: r0 = socket(0x11, 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000240)={@empty, 0x3c, r1}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x8000, 0xe5}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000001780)='/dev/snd/pcmC#D#c\x00', 0xffff, 0x7fd) unlinkat(r2, &(0x7f00000017c0)='./file0\x00', 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000280)={[], 0xffffffffffffff18, 0x3, 0x8, 0x0, 0x8, 0x10000, 0x2, [], 0x4}) ioctl$SG_IO(r3, 0x2285, &(0x7f0000001700)={0x53, 0xfffffffffffffffe, 0x7f, 0x8000, @scatter={0x3, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000440)=""/251, 0xfb}, {&(0x7f0000000040)=""/109, 0x6d}, {&(0x7f0000000540)=""/4096, 0x1000}]}, &(0x7f0000001540)="691bdeed18a5d650da7d5bb4a8b05415af45cf18b5b8fa9641ec590a6ec332035b564cea3f9a447bedd611c930cd93fe1269184184cdd1a78e9d35cdb30423769b6ffda88d1f978052444526fece5b6b195b2bb6b1e5fff99d068156444bdcfbb545f7185c94417448cecb49d565e9ebcb0e2766e6e51799f87bea6d3576d7", &(0x7f00000015c0)=""/220, 0xfffffffffffffef2, 0x10000, 0x0, &(0x7f00000016c0)}) 2018/06/05 11:21:08 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x38}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:08 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:08 executing program 7: r0 = socket(0x1e, 0x805, 0x0) r1 = socket(0x1e, 0x5, 0x0) listen(r1, 0x0) timer_create(0x2, &(0x7f00000000c0)={0x0, 0x8, 0x2, @tid=0xffffffffffffffff}, &(0x7f00000001c0)=0x0) timer_settime(r2, 0x0, &(0x7f0000000200)={{0x0, 0x1c9c380}, {0x77359400}}, 0x0) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) socketpair$inet(0x2, 0x2, 0x1, &(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000}, 0x1c) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x2}, 0xfffffffffffffe27) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) ioctl$BLKRAGET(r3, 0x1263, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000f7a000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = getpgid(0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000080)) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000240), &(0x7f0000000280)=0x8) tkill(r4, 0x1000000000016) sendmsg(r0, &(0x7f0000000140)={&(0x7f0000000740)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f00000007c0), 0x0, &(0x7f0000000600)=ANY=[]}, 0x0) 2018/06/05 11:21:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000004c0)='IPVS\x00') r4 = syz_open_dev$adsp(&(0x7f0000001b40)='/dev/adsp#\x00', 0x100000000, 0x191800) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000001b80)={0x0, 0x1}, &(0x7f0000001bc0)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000001c00)={r5, 0xc54}, &(0x7f0000001c40)=0x8) sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f00000019c0)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000001980)={&(0x7f0000001880)={0xd4, r3, 0x300, 0x70bd27, 0x25dfdbfe, {0x5}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1a210ce3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x4, 0x20}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'fo\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xffffffff}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xfff}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x232}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x8}]}]}, 0xd4}, 0x1}, 0x8014) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000000000)={{}, {}, {}, {0x0, 0x11f004, 0x0, 0x0, 0x7fffffff, 0xc, 0x2, 0x2, 0x0, 0x0, 0x6d50}, {0x2004, 0x0, 0xf, 0x9, 0x6, 0x2}, {0x4, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, 0x1, 0x0, 0x81}, {0x0, 0x3000, 0xd, 0x5, 0x7ff, 0x0, 0x0, 0x0, 0xc8}, {0x0, 0x16000, 0xf}}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000001a00)=0x1) syz_kvm_setup_cpu$x86(r6, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000001a40)=""/203) syz_kvm_setup_cpu$x86(r1, r8, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, &(0x7f0000000040)="c4c27d1a28f04083248bccc4e3791d170066430f3a41e000b9a10a0000b8ed000000ba000000000f30c462d1bafe440f3566baf80cb88c91668aef66bafc0cec66b8d8008ec80f0118"}], 0x1, 0xfee64b5def490aec, &(0x7f0000000340), 0x100000000000024d) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x14) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x101000, 0x0) sendmsg$inet_sctp(r9, &(0x7f00000002c0)={&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x4900}, 0x1c, &(0x7f0000001800)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000240)="856829e31e404d79ead13954c22d7c2fd2e7a58993bafaa22972f9729ab0cf2057fa90db2a44e4dfb3745ed8", 0x2c}, {&(0x7f00000003c0)="4a6f59d8d7dccd82b2bbf93b4ad075bbffbe690350989b37b51d08ed632fa41d9b02bb7e0363be69978e65152deb08a6b7e2a79f26875461d29b426827b93e84cdbfd81726ecf95257866e44191b9acd4647111b3334082b03c4c76a27f04e9f27ba7d2c344353919bdeb79298efff255df2c50f17be25a9a85a31b02c3212b80ba2e35ac58ba743b2bde81259af70bef3bd7c2086195db4b8f6f084df7d22251ca0e08818a8f1a0da2a6357b19b062613c68fbdf8c954908ac32d5720037db8c1f297829ddd4a4c044ae96589690253706bcc57ea78dce49e2198bd6f87434c5a288e664271adf394e4d194a821eead", 0xf0}, {&(0x7f0000001580)="9083597fcf4c621a51389b13bd4420a37ce1e2264bb0209842a5c7940714e0b6b73d3482ecaa6758d50ffc02e3ac00c338bce653051d0af9d004cc1dd31670a4def9097f85f0d7a4bef197e9d1ac7615f6676ead4644d2f07c6eeb7cee0e0cec6a0e1736ea4f3d777474062a522e75ddc442ab51a759fb38b4acb3f992537e53ceacbfc5b18f2863d057fbfaab1836fc5df48d3e16c1e243169eb07e17808915303f7c656f05067e9e02dffad12af60bac304a2e8f7192c700af6d6ee35850710dbd4af877f9dab02bc6a303673839878509a89af3de1bafb140064204060d8f2eaa574f48f4b449468b3f4f74c19ec68aaa85653e", 0xf5}, {&(0x7f0000001680)="d8ab21bbd0ca5ac78d38ac4bc0a0c591b91491022bed265b16dad8dc16b14b29e29bfc30ab104f0e9bd52008dd246811e67105fef8fef6168fea08bb854493452e9ca21a1d02ecd9862b62a004935296f4ca09598f4a4f46438b84829c3a7f920017b8643199a0", 0x67}, {&(0x7f0000001700)="0f874299f22b248664da469c6d387e65c542eae4b89c0b37b3bf457be652eddee115da46895c77032618dc58162d5639d1d2107d2f481e8e79fd4303a163fadd9c837be2a0e95d24ac3d57ef02e53f612c572b76b7c78b74c2b81d79c718710727e065525993355a32289fbc0e0b12cd9d42019d8912d79142c4b5a229c42bff979cc7cd449c394d60dd7319fa10a8f0eaf436fe93fbb19d5c9f3ab00e677e1be711c4e219f73c585d8b9fddf6e7fba81651543d617beff411c52d095100edead4d3a230a73c0e5639bcffae64d1", 0xce}], 0x6, 0x0, 0x0, 0x20004004}, 0x800) 2018/06/05 11:21:08 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x5, {0x2, 0x4e21}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @loopback=0x7f000001}, 0x205, 0x1, 0x20, 0x8, 0x10000, &(0x7f0000000000)='ip6gretap0\x00', 0x3f, 0x1, 0x3f}) 2018/06/05 11:21:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6e00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x600000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:09 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x3}}, [0xe6, 0xfffffffffffff981, 0xfffffffffffff800, 0x0, 0xfff, 0x4800000, 0xd186, 0x80000000, 0x3, 0x6, 0xccb, 0x4, 0xfffffffffffffffb, 0x401, 0x4]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x80000001, 0x614, 0x2, 0xa8, 0x0, 0x2, 0x7fffffff, 0x6e, r1}, &(0x7f0000000100)=0x20) sendmsg(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000640)="2400000002031f001cfffd946fa283005b580a000900020009000000080015000404ff7e", 0x24}], 0x1}, 0x0) [ 201.673117] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 11:21:09 executing program 2: pipe(&(0x7f0000000000)={0xffffffffffffffff}) fallocate(r0, 0x1, 0x80000000, 0xd61) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$key(0xf, 0x3, 0x2) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) sendmsg$key(r1, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, [@sadb_x_nat_t_type={0x1, 0x14}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0x78}, 0x1}, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rfkill\x00', 0x0, 0x0) 2018/06/05 11:21:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc0ffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:09 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3000, &(0x7f00003c1000), 0x0) [ 201.729530] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. [ 201.764729] netlink: 4 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 11:21:09 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:10 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xfb, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:10 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000000)=@fragment, 0x8) shutdown(r0, 0x0) close(r2) close(r1) 2018/06/05 11:21:10 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/pid_for_children\x00') r2 = socket$kcm(0x29, 0x5, 0x0) r3 = socket(0x0, 0x2, 0x8001) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000000180)="a787078d4914f64b67fed3de0ecd6edf7057f3596c8a1f0fbb4ab13249104c9e0b5af9145c624c6387725642f97cce99c13c574a41051dfe514e54b71a2a18eb9e84d2dcb3d9019f687590ef027ef3102795f0195b81a9f251d3a3f1ab69b8f1df19c2ae", 0x64) ioctl(r2, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000100)={0x820f, 0x314}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r4, 0x40045402, &(0x7f00000000c0)) r5 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r5, 0x10d, 0xa, &(0x7f0000000040)={0x40f}, 0xc) fchmod(r2, 0x120) r6 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x2, 0x82000) ioctl$LOOP_SET_BLOCK_SIZE(r6, 0x4c09, 0x9) 2018/06/05 11:21:10 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvmsg(r0, &(0x7f00000005c0)={&(0x7f0000000300)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000380)=""/76, 0x4c}, {&(0x7f0000000400)=""/77, 0x4d}], 0x2, &(0x7f00000004c0)=""/217, 0xd9, 0xc5}, 0x40) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r2, r3}, 0xc) r4 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r4, 0x0, 0xd0, &(0x7f0000000000), 0x4) 2018/06/05 11:21:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3200, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x7000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xe) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd0000001000010009080800410400000000fcff", 0x58}], 0x1) 2018/06/05 11:21:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6f00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x5000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:10 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/qat_adf_ctl\x00', 0x4400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000300)={0x0, 0xfffffffffffffff8}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)={r2, 0xaf, "78d791ee015348a444ab268860dbf1b4b5d057c4b6afaa4f53b3cd1e0be675a62419569a3f18d05ff60f5352821f0140d6584a3bc3cd00bfe6ef78d395037fff2958874d733fc53bb07802712a6f0d2c1803dda3826596bc041ca1e764598057de330c8e04b0d289f7358ed24c3c7f0e690fae269cc8539b9fadafa47ff9df0c948fd4c3f53f8c6c08f5edf608c1a109cbdb776b8b55c7082861ca3ec6feecaeab38f73df2426e7e48553a92613b5c"}, &(0x7f0000000440)=0xb7) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x8000, 0x0) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000180)=0x100000000, &(0x7f00000001c0)=0x2) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000200)={0x0, 0xf4, 0x7, 0xffffffff}, &(0x7f0000000240)=0x10) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={'gre0\x00', {0x2, 0x4e23, @rand_addr=0x7f}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000280)={0x10000, 0xffff, 0x202, 0x6f0, 0x98e, 0x2, 0x69, 0x401, r4}, 0x20) r5 = socket$inet(0x2, 0x2, 0x0) getsockopt$bt_hci(r5, 0x0, 0xd, &(0x7f0000000040)=""/187, &(0x7f0000000100)=0xbb) 2018/06/05 11:21:10 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:10 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x48, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) pipe(&(0x7f0000000000)) 2018/06/05 11:21:10 executing program 2: unshare(0x400) r0 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) fstatfs(r0, &(0x7f0000000280)=""/99) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000100)=0x36d) sched_setparam(r1, &(0x7f00000000c0)=0x2) 2018/06/05 11:21:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xed00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x700000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:11 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xad, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:11 executing program 2: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000340)="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", 0xcc4}], 0x1}, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYRES32=r0]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 11:21:11 executing program 7: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x6040, 0x4) execveat(r0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000180)='nfs\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='nfs\x00', &(0x7f0000000240)='nfs\x00', &(0x7f0000000280)='nfs\x00', &(0x7f00000002c0)='\'#eth1:\\\x00', &(0x7f0000000300)='nfs\x00', &(0x7f0000000340)='*[\x00', &(0x7f0000000380)='nfs\x00', &(0x7f00000003c0)='nfs\x00'], &(0x7f00000004c0)=[&(0x7f0000000480)='nfs\x00'], 0x1100) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000500)='/dev/dmmidi#\x00', 0x1, 0x42000) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000600)={[], 0x5, 0x1, 0x8, 0x0, 0x401, 0x0, 0xf004, [], 0x1}) getsockname(r1, &(0x7f0000000540)=@nl=@unspec, &(0x7f00000005c0)=0x80) sendmsg$kcm(r1, &(0x7f0000000c40)={&(0x7f00000007c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}, 0x3, 0x4, 0x2}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000840)="93092b0791b25328bca9e61af24490fb8f9b9fb345356dbce8e3da4039ce5a146b860df8024f866bfa955febcb540cb94f4a49143fa704c05b65d1315c279772fb9084b761e5427a48913ccceade9b9802", 0x51}, {&(0x7f00000008c0)="2c076c5d5b5d1c460169fe628e633f327291d564bc7f76aed1637ee865bd79d73f803da6bdc03abc8fc128ea5a10722f2a6b3a7c1ded90bad23a8f0055a783fc57c812d1d7f05fd38d38e49c0ff9ab6a4407", 0x52}, {&(0x7f0000000940)="f86af4f105f4917665b4b79787058e86c71a2c4040e855a7e3c41281e576d60040c24a6780bdff9cd7537b1d5bff15763dfde48e9edc51642993225b69aed9432f3d536f60c84125329c082ff669b29cb6ccc2a95be7fcc43f15c055f72386c4e3de8e7f3763bdb1e477cb34e347e2117d287b48dd4e570b79f02fb2ed76adccdad2ee4cbef80a092f695fa59b1b737b0107bfbb4532af4488a3d178201c088053429d1166712d0636be251f8e4c1e12d98111302f6236a8640e4200f189d1064303669ac5d4307daa49514803204d580c7ee4e8cf0e4b59d772c2a220139b0b16b39ac4368658880bf85c2f4e403c1e5e020b800a68aa96", 0xf8}, {&(0x7f0000000a40)="f6106a45b83aaa9531affde745462e5869f604489d7903026bae4b69c2f55aca37368aa68444e2690ec44d4a958b76d8acec534eace10310f4f7ce7daa24", 0x3e}, {&(0x7f0000000a80)="39ce6a04c59c981ffeedc64aecfa55dbd1836732823003186d79d06b1aab98e799ccb01fb6", 0x25}, {&(0x7f0000000ac0)="15e121baf77e521e8e3f43d238fe512cfb4d212d035dade003455bea6debac93956cee53aed78d4818b82ecdec633bee8b52bc106efe5f4947cd7f0f530ecbb60e9b1fcf9b79e25b71077ac38135e34eb04f981979b27e9a3fe92db140a047ce82682c2274f23237ffaef54527f78eee26dea6d4932e45e830574a4a52a7b852a1ded0b4231b04a922bbd6e1c7185b667c85cb205d1eca849b7c13913382b667f03ed86ae803439937912218d6a31397c6dc3318fb49d3a96e8adb88d9ad59f879b03c11ca5127b3d3a276b6c84c", 0xce}], 0x6, 0x0, 0x0, 0x1}, 0x0) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, 0x0) 2018/06/05 11:21:11 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x800000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000001c0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x7, 0x100) getsockopt$inet6_buf(r3, 0x29, 0x2e, &(0x7f0000000100)=""/40, &(0x7f0000000140)=0x28) sendto$inet(r2, &(0x7f0000762fff), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa00080002977a2516ed35b1"], &(0x7f0000000180)) 2018/06/05 11:21:11 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x2) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x80000000001, 0x5) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) sendmmsg(r1, &(0x7f0000006840)=[{{0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) 2018/06/05 11:21:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe000, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf5ffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x32010000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:11 executing program 0: unshare(0x64000400) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'ifb0\x00', 0x3}) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000000)={0x6, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/06/05 11:21:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf200, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:11 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=@known='system.advise\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x4, 0x4, 0x100000001}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f00000000c0)}, 0xfffffffffffffed5) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0)='/dev/snd/midiC#D#\x00', 0x759, 0x8003) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000500)={0x6, [0x6, 0x1, 0xc449, 0x7f, 0x5, 0x7]}, 0xffffffffffffff29) r3 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x5, 0x20000) ioctl$EVIOCSABS2F(r3, 0x401845ef, &(0x7f0000000480)={0x100000001, 0xfffffffffffffe01, 0x1, 0x4, 0x7, 0xfffffffffffffc01}) r4 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xffffffffffff3f3d, 0x8000) connect(r4, &(0x7f0000000340)=@sco={0x1f, {0x1000, 0x40, 0x9, 0x4, 0x8, 0x4}}, 0xffffffef) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) getsockopt$inet_mreq(r2, 0x0, 0x27, &(0x7f0000000540)={@multicast1, @multicast1}, &(0x7f0000000580)=0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200000, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f00000002c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x69, r5}) [ 203.928735] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 11:21:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x3, 0x7}, 0xc) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) rt_sigtimedwait(&(0x7f0000000340)={0x8}, &(0x7f00000003c0), &(0x7f0000000140)={r5, r6+30000000}, 0xfffffffffffffe67) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f00000000c0)={'\x00', 0xcca}) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0xff}) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000005000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000400)="36f00fb18700200000f23e470f01c9c4c1f951c82ef30f5f7fd966baf80cb8423ce68fef66bafc0cb0ccee66ba4200b895b00000ef440f1860c9c421c9f14436d3450f013b0f35", 0x47}], 0x1, 0x40, &(0x7f0000000300)=[@flags={0x3, 0x240004}], 0x1) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/06/05 11:21:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xdc050000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:11 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xbc, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:11 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x40000000080}, 'port1\x00', 0x10, 0x400000000, 0x0, 0x8d, 0xffffffff, 0xb, 0x0, 0x0, 0x0, 0x7}) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000680)={{}, {0x80}}) 2018/06/05 11:21:11 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}) ioctl$KVM_NMI(r2, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 11:21:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:11 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000019000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f000000b000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000000)="9a0028a800dfd8f22e260f01c9f36d66b9800000c00f326635000800000f30f3ab0f01df66b98f0b00000f32d18d9808262636c19d5e0d00", 0x38}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 11:21:11 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xa0, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:11 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0xffff}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000001c0)={r5, r6}) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="010058d239df129b44aa00000000000001"]) ioctl$KVM_X86_SET_MCE(r3, 0x4080aea2, &(0x7f0000000140)) 2018/06/05 11:21:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9b, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:11 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa00000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:12 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) ftruncate(r0, 0x2) 2018/06/05 11:21:12 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xf1, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:12 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x181400, 0x0) accept4$inet(r0, &(0x7f0000000040)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) waitid(0x3, 0x0, &(0x7f0000000100), 0xa, &(0x7f0000000140)) 2018/06/05 11:21:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5200, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:12 executing program 0: syz_genetlink_get_family_id$ipvs(&(0x7f0000000000)='IPVS\x00') r0 = socket$inet6(0xa, 0x7, 0x7) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000180)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)="2f657865b1000ee9a98f798058439ed554fa19424adee901eeda75db353310e39c5a00000000050000000000000000000000125219f57d44ea99d9d81199fc5dfa95f47d3a3592b2bd2d76efbb491c0aefce165cbe6c524e3ea5a300755732e4e421bb1834bd3f61e934abcb1b1e3aa8dabbd67ba2ce752660e8e366dd6c01f8f0e4cd330f227ae64fad53d96ca3ddd179bced5a12923730e87fd3bca67fb2e179a2766a0d797c91dfd09c4f07b45c9d32961956333d71a373a7e5c4ac15") getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in=@local}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) fchown(r2, 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x610440, 0x10) 2018/06/05 11:21:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x500000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:12 executing program 2: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x20000000006) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9b7, 0x400000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r3, 0x1}, 0x8) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x400000000005201}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="0500000000000000000060af04ca0108110096924a6e4224b0d20000ffffac1414bbff0200000000000000000000000000010420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000000000000000080065580000000002b37c8fabdbdd4099df15b42eaae572d777e4b92da7680b01c40e0a4fdcb8b013715f6232a939073ffc31d3a5d30352d193e6a498f596bcace24752ac50e03e025992604cf72cd113d19406708fec938b4a768a3693d18e037099ac6dab6aad3992f38d3f69590245468c4a"], 0xfdef) 2018/06/05 11:21:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:12 executing program 4: pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000280)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x23020000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0xe4, 0x2f, 0x401, 0x70bd29, 0x25dfdbfd, {0x1d}, [@nested={0xd0, 0x89, [@generic="580d2448692d10ede4694f55043953b94e6e07420751b66c1648bc707cb7b823bb2180c9b05c71a8971c33ecc46d61b1a6be46e15526ef5ce24ec69dcc82c7177787e5db0bf82d9788396ee3944c52e510d7635fe7c68bffa2d2a4c844436c313b423fa6fc1c15578cd65235a3f6c06257db66c1bb74785f11f489bc8545a70df378f1dbc39eb7f4b0188941c865dbdd2be93e4193a8aea16bd941afe1efeab67a8f811c901935103a114a9cce3d041c21955d8605c0d869dab33726d74e2175beb4b1d4a49714aa8b78cc"]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x40}, 0x40) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='exofs\x00', 0x1000, &(0x7f0000000340)) utimes(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}) dup2(r0, r1) 2018/06/05 11:21:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x200000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:12 executing program 7: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x8) timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000000000)) getsockname(0xffffffffffffffff, &(0x7f0000000040)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x3, 0x2) getsockname$inet6(r0, &(0x7f0000000100), &(0x7f0000000140)=0xfffffc2c) 2018/06/05 11:21:12 executing program 4: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4009}, 0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="6ade2ee0b499e01cfd", 0x9, 0xfffffffffffffffa) keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/113, 0x71) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x4}, 0x2f) 2018/06/05 11:21:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe400, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:12 executing program 0: r0 = socket(0x11, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6gre0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f00000001c0)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) sendfile(r0, r1, &(0x7f0000000000), 0x80000000) 2018/06/05 11:21:12 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xd4, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:12 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0xfffffffffffffffd) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x80, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x2, 0x40, 0x3d1c, 0xac, 0x2}, &(0x7f0000000100)=0x98) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000002c0)="2e0f01c9c4c17b2cf4b951020000b800580000ba000000000f30a5643e0f07660f213a660ff6ba00000000c4e2f537c30f01360f44ab38000000", 0x3a}], 0x1, 0x20, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$KVM_RUN(r3, 0xae80, 0x0) write(r1, &(0x7f0000000140)="de8b5241ac36765cb6df7468ddf0663fce62d872b5085f2a20736e25c6f6e18adcff21ffefaabe7a16da450ab0e1a1e17efaf4b6105d7f2198d30cb9dbefebc1b9a1fea294408d5025b6e02ee8badf6e6ccaf231e69e6f6f1120021d1a78224d5404dcd0186823cd9c84254581f84f8b00b6654fd1e0a669f652ba57c6f7d7377979baeb9c931eaf21c9793c4dfb064ec90bb65ad4a8b9e3d4a7821827fbb2b0329ef910631e9678022840b6d22b", 0xae) 2018/06/05 11:21:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x10, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:12 executing program 7: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@abs={0x1}, 0x8) r2 = dup3(r0, r1, 0x0) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x305200, 0x0) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x481, &(0x7f0000000040), &(0x7f0000000080)=0xc) 2018/06/05 11:21:12 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1c9c40000000000, &(0x7f00000000c0)="0047fc2f07d82c99240970") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000240)=0xe2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000280)={r4, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, &(0x7f0000000340)=0x84) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x61) read(r1, &(0x7f0000000040)=""/11, 0xb) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0xa042, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000003c0), &(0x7f0000000400)=0x4) ioctl$TIOCSLCKTRMIOS(r3, 0x5457, &(0x7f0000000380)) r5 = syz_open_pts(r1, 0xfffd) dup3(r0, r1, 0x80000) ioctl$TCXONC(r5, 0x540a, 0x0) dup(r3) 2018/06/05 11:21:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:12 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = memfd_create(&(0x7f0000000080)='\\\x00', 0x3) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0xc1, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000100)=r2) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000140)=0x2, 0x4) creat(&(0x7f00000001c0)='./file0\x00', 0x4) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000180), 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) readv(r4, &(0x7f0000000540)=[{&(0x7f0000000040)=""/42, 0x3}, {&(0x7f0000000200)=""/8, 0x8}, {&(0x7f00000004c0)=""/69, 0x20000505}], 0x3) 2018/06/05 11:21:12 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x101000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r3}) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0x1e) 2018/06/05 11:21:12 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000004b80)={'team_slave_0\x00', 0x0}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x7, 0x2000}, 0x4) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005d80)={r2, @rand_addr, @loopback=0x7f000001}, 0xc) syz_emit_ethernet(0xfed1, &(0x7f000000a000)={@broadcast=[0xff, 0xe0, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0x20101, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 2018/06/05 11:21:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xaf, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:12 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:12 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xd7, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:12 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xdc05}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:12 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x8400, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:13 executing program 4: getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x61) read(r0, &(0x7f0000000040)=""/11, 0xffed) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000180)) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000440)={0x7, 0x7, 0x0, 0x10001}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000000000200000000000000000000000000080000000000000072ee7d2a8d0553061715bdb59a16a0e6a14c3511a1b6e49f108c3ab71720029f2523988287de42c9c7d29297f97b0b8d6d9796fd5102b02f194f4b475b6d53a74d953091fbd08e1b3c0834027cfe335124"], 0x1c}, 0x1}, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2), 0xffffffee) write$sndseq(0xffffffffffffffff, &(0x7f0000000000), 0x0) 2018/06/05 11:21:13 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f0000000040)='./file0\x00') chdir(&(0x7f0000cd2ff8)='..') r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) r1 = memfd_create(&(0x7f0000000080)='eth1vboxnet0cgroup-eth1vmnet1\x00', 0x3) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000880)='/dev/ptmx\x00', 0x0, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000840)=0x20) fanotify_mark(r0, 0x8, 0x8000000, r1, &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000e28000)='..', 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000480)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000580)=0xe8) getresgid(&(0x7f00000005c0)=0x0, &(0x7f0000000600), &(0x7f0000000640)) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000680)=0x0) fstat(r1, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$unix(r1, &(0x7f0000000800)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000180)="661fd59fcf39391b3eb0a7353921ff6f5337f71f353fe0dbae93a8a34190744c73987e9086c26408404c009d1f665ea9e61fbd6299f730199b3c709e75d8a880924314d2943daafa66abbeb04c4f96b7dab07b0b0b0948", 0x57}, {&(0x7f0000000200)="3f42d10e4b3e6f68a7511f97322d966f6b5acff5838c3a79ee204e9b716a3e5490913f607a4ca7b1f80966b15c96396d34", 0x31}, {&(0x7f0000000240)="c45a810aae8e144356f18085af998ea5779027876b1b2417e1782f1898b2099e67fe35e4f0ff7c8499c7dea508a310bffcf1e71b2ea7f6855108ef606b65a1b7ad5879d10a3357833c6af603a27c48e91106947ad3", 0x55}, {&(0x7f00000002c0)="1ea422f9ccbbd181caac2cb857a62b66dac3e7c19248833cfa9ad392c3c03cbb616e2d1a22d452d3feea0c8cdd2284bfd2cce8cf5842214f99f4149b9be142bd159e7c774073", 0x46}, {&(0x7f0000000340)="441655a072aafef1029c21fe25677aad4083d24297c8db71c52b1ed3c699230b9f80d28c42039ce052b93ab971dfac", 0x2f}], 0x5, &(0x7f0000000740)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}], 0x98}, 0x4008040) [ 206.471417] random: crng init done [ 206.475007] random: 1 urandom warning(s) missed due to ratelimiting 2018/06/05 11:21:14 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x7b, 0x101200) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00000000c0)) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000080)=0xffffffff) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_ifreq(r1, 0x8995, &(0x7f0000000040)={'bond0\x00', @ifru_names='ip6gretap0\x00'}) 2018/06/05 11:21:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x300}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xc500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:14 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xce, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x4030ae7b, &(0x7f0000000080)) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000180)={"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"}) 2018/06/05 11:21:14 executing program 4: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0xca, &(0x7f0000000000)=[0x0], 0x1}, 0x20) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000100)=0x4) futimesat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x78) socket$inet6(0x10, 0x3, 0x0) [ 206.700246] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) 2018/06/05 11:21:14 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:14 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xde, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1100}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:14 executing program 4: r0 = gettid() prctl$setname(0xf, &(0x7f0000000100)="73746174757380335cd4e10a088c21b43224678c9681e4728c80decc0d2c7fea4fafb59d66ddbb75607354aaf40556fa3a4e3685d9f129bb74fbf21de904957f925696eb3f1b0281499a385ffb9e0a497f3cdf1c438a3beed465f4a6883890e019b8bfbccb25fb5056d89d11d797915e7880497df37b414ed2ba869a2292") r1 = syz_open_procfs(r0, &(0x7f0000000000)='status\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000000080)=0xe8) sendfile(r1, r1, &(0x7f0000000040), 0x1) 2018/06/05 11:21:14 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040)=0x7) [ 206.754439] bond0: option active_slave: mode dependency failed, not supported in mode balance-rr(0) 2018/06/05 11:21:14 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:15 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x50000, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000000180)={{0x0, 0xd000, 0xa, 0x6acb, 0x80, 0x7f, 0x8, 0x7ff, 0x8, 0x9, 0x80, 0x1}, {0xf000, 0x1, 0xe, 0x7, 0x7, 0x6, 0x6, 0x101, 0x321, 0x100000000, 0x2, 0x7ade}, {0x0, 0x100000, 0x0, 0x7f, 0x7, 0x19, 0xd9, 0x3, 0xf4, 0x19dd694e, 0x0, 0x7}, {0x1f004, 0x4002, 0xf, 0x2f, 0x6, 0xa97, 0x5, 0x5, 0x1, 0xd205, 0x200, 0x9}, {0x6000, 0x7004, 0xf, 0x6, 0x9, 0x7ff, 0x1, 0x1ff, 0x20, 0x6, 0x7, 0x8}, {0xd000, 0x2000, 0xa, 0x2, 0x7, 0x8, 0x7fffffff, 0x5, 0xa01, 0x10001, 0x2ef, 0x8}, {0x105000, 0x2001, 0x0, 0x5e1, 0x61e, 0x80, 0xfffffffffffff801, 0x2, 0x2, 0x2, 0x3e, 0x100000001}, {0x5000, 0x2000, 0xf, 0x4, 0xfffffffeffffffff, 0x0, 0x10001, 0xb876, 0x7, 0x3177, 0x100000001, 0x4}, {}, {0x2000, 0x1}, 0x80000002, 0x0, 0x4000, 0x2, 0x3, 0x2400, 0x0, [0x1f, 0x3, 0xf73, 0x6f71]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x80000001}]}) 2018/06/05 11:21:15 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xcc, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9d00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xffffffc0}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:15 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:15 executing program 7: ioctl(0xffffffffffffffff, 0x8912, &(0x7f00000003c0)="c626262c8523bf012cf66f") close(0xffffffffffffffff) getsockopt$sock_buf(0xffffffffffffffff, 0x1, 0x1c, &(0x7f0000000040)=""/201, &(0x7f00000001c0)=0x10) 2018/06/05 11:21:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0x2710, @my=0x0}, 0x10, 0x0) accept4(r2, 0x0, &(0x7f0000000100), 0x800) bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x6e) r3 = syz_open_procfs(0x0, &(0x7f0000a92ff7)='net/unix\x00') r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$sock_proto_private(r3, 0x89ee, &(0x7f0000000000)="6f68e777bc4c98d6faf6e886636de68358e73c293013b9bcfc17c4b1cd68cf3434b42eb96c840bd433967cae814455aab58bd4125e2a136a4228f5dd6c759ec84ba65e2cb6b312963ddd790f70193c1411e3cea4c64be39e875808a192b72defe06146b8a51c21ab") sendfile(r0, r3, &(0x7f0000000340), 0x800009) 2018/06/05 11:21:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7f00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:15 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xc6, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:15 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3201000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:15 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") fcntl$setstatus(r1, 0x4, 0x10000000006810) r2 = fcntl$getown(r1, 0x9) prctl$setptracer(0x59616d61, r2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000400}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="f8000000", @ANYRES16=r3, @ANYBLOB="200128bd7000fddbdf2503000000480003000800010001000000080007004e2000000800030001000000080007004e2300001400020076657468310000000000000000000000080007004e22000008000500e00000020800060061ec632708000500018000000800060071000000080005000900000050000200080008007f000000080002004e21000008000800d1000000080004003f00000014000100ac14140e0100000000000000000000000800030000000000080008000900000008000500feffffff0800050000010000240003000800010002000000080007004e210000080007004e230000080007004e210000"], 0xf8}, 0x1, 0x0, 0x0, 0x8800}, 0x44) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000), 0x4) pread64(r1, &(0x7f0000003c00)=""/4096, 0xfffffdef, 0x0) 2018/06/05 11:21:15 executing program 2: ioctl$BLKSECTGET(0xffffffffffffffff, 0x1267, &(0x7f0000000300)) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380)='/dev/snapshot\x00', 0x100, 0x0) faccessat(r0, &(0x7f00000003c0)='./file0\x00', 0x80, 0x800) r1 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"79616d300001178b00", 0x4012}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xda5e, 0x4000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x80000000}}, [0x2b8, 0x9, 0x800, 0x81, 0x7, 0x6, 0x0, 0xfff, 0x10000, 0x3, 0xff, 0x2b8, 0x7ff, 0x3, 0x8001]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x0, 0x9, 0x0, 0x401, r3}, &(0x7f0000000280)=0x10) r4 = gettid() fcntl$setown(r1, 0x8, r4) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f00000002c0)=0x7c7a, &(0x7f0000000340)=0x4) accept$packet(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000480)={@mcast2={0xff, 0x2, [], 0x1}, 0x3e, r5}) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000100)) 2018/06/05 11:21:15 executing program 7: r0 = socket$inet(0x2, 0x3, 0x19) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2=0xe0000002, @in=@multicast1=0xe0000001}}, {{@in6}, 0x0, @in6=@loopback={0x0, 0x1}}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="b100485caa2a", @random="43333e128ef5", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f00003b5000)) 2018/06/05 11:21:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:15 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc0ffffff00000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xba00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:15 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x2c}, {0x6}]}, 0x10) sendto$unix(r1, &(0x7f0000000000)="40fa22f0d9f08176867e2165a2bfb391a7ae375dce0295fcc4bfe59e6b80c27fd7822c63e603f77d1564ca72b2675bfdbe9c54140739369e4f1c5631f684770ae6e975abec1c11c0f556a002a828749237b726c6f236b46b23d17445f5589e65eb856fddb54a3321e58a94498be5a66baefc67c97aae9e7fa5c3da1d5348b1448524fa42a59e74d62d5fad73140b5426a59852d375b4c0b495489ed17643ab", 0x9f, 0x804, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000001280)=@abs, 0x6e) 2018/06/05 11:21:15 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x86, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:15 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000000180)={&(0x7f000034c000/0x600000)=nil, 0x600000}) socketpair$inet(0x2, 0x800, 0x39941fa0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x9) setsockopt$inet_mreqsrc(r1, 0x0, 0x2e, &(0x7f00000000c0)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/autofs\x00', 0x400080, 0x0) mq_timedreceive(r3, &(0x7f0000000480)=""/207, 0xcf, 0x401, &(0x7f0000000580)={0x77359400}) openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x103400, 0x0) write$binfmt_elf32(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x267) sync() socket(0x8, 0x2, 0xb90e) r4 = getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000100)=0x0) kcmp(r4, r5, 0x7, r0, r0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) userfaultfd(0x0) 2018/06/05 11:21:15 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fe5fee)='/dev/input/event#\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x4000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000ffcffc)=0x7) 2018/06/05 11:21:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1100000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:15 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe0, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:15 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10000, 0x200) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000100)={'vcan0\x00', 0x0}) r3 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r0, &(0x7f0000000200)={r1, r0, 0x401}) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={@dev={0xfe, 0x80, [], 0x1b}, 0x38, r2}) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r6 = socket(0xa, 0x5, 0x0) getsockopt$inet6_int(r6, 0x29, 0x50, &(0x7f00000000c0), &(0x7f0000013000)=0xffffffffffffff27) close(r6) bind$netrom(r6, &(0x7f0000000040)=@ax25={0x3, {"6f7757e2530dff"}, 0x5}, 0x10) close(r5) 2018/06/05 11:21:15 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xb2, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:15 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x6, 0x100000800) readv(r0, &(0x7f0000001600)=[{&(0x7f0000000100)=""/8, 0x8}, {&(0x7f00000001c0)=""/231, 0xe7}], 0x2) 2018/06/05 11:21:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) r3 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x0, 0x0) dup3(r3, r3, 0x80000) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x4000, 0x0) 2018/06/05 11:21:15 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xe8, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:15 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:15 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:15 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2a00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3f00}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:15 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) sigaltstack(&(0x7f0000307000/0x1000)=nil, &(0x7f0000000600)) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000002c0), 0x0, &(0x7f00000006c0)}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='pagemap\x00') sendfile(r0, r1, &(0x7f0000000040)=0x100000, 0x8001) 2018/06/05 11:21:16 executing program 4: madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10000000000a) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/06/05 11:21:16 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x0, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x500}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xfc, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:16 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x98, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0x34000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x20, 0x26, 0x829, 0x0, 0x0, {0x3}, [@nested={0xc, 0x3, [@typed={0x8, 0x0, @str='\x00'}]}]}, 0x20}, 0x1}, 0x0) mq_unlink(&(0x7f0000000080)='\x00') open_by_handle_at(r0, &(0x7f0000000140)={0x74, 0x5, "9df3496003fa30f8f735f91b81f3073bc3cc8c41f99f6290c25c82cc6683512aa1b654c27dce2ca66e725d5bd63d3446e033b1a6997693caafcc6197cbdadef4561fb03c4af73b7e9f81aa06e5e152df31ac31b53da0431621f346dde3dea05de0e8f43034b8ff0de4415258"}, 0x20000) 2018/06/05 11:21:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:16 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8914, &(0x7f0000000000)="0047fc2f07d82c99240970") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x15, 0x5, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000080)="426c9258ca127465e1d3f2cccd15e362", 0x10, 0x8000004, 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) close(r0) 2018/06/05 11:21:16 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_buf(r1, 0x29, 0x32, &(0x7f00000001c0)=""/238, &(0x7f0000000100)=0xee) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000080)=0x2) read(r0, &(0x7f0000000180)=""/17, 0x11) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x100) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x5) 2018/06/05 11:21:16 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x0, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:16 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:16 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xdc05000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:16 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x9e, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:16 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000e11ff0)=[{&(0x7f0000000380)="580000001400add4273204470c458c5602067fffffff810046c2f29dac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 2018/06/05 11:21:16 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x80001) r0 = socket$kcm(0x29, 0x200000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x83, 0x4900) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000240)=0x3783d489) unshare(0x40000000) unlink(&(0x7f0000000200)='./file1\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) linkat(r2, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file1\x00', 0x1000) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/05 11:21:16 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:16 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200a01, 0x0) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x4, @perf_bp, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000340)=0x4) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$BLKIOOPT(r1, 0x1279, &(0x7f0000000100)) 2018/06/05 11:21:16 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)) 2018/06/05 11:21:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf5ffffff00000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 209.476254] IPVS: ftp: loaded support on port[0] = 21 [ 209.651969] IPVS: ftp: loaded support on port[0] = 21 2018/06/05 11:21:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4600, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:17 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xb7, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:17 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x5e, "d0279655e41d726b05efc39fc075fff9d3eb336f9e6a6a3a282e4b86e7e089ee4233c858dc19df914762f003a0cab47ebfac8806b142f0b287961cb49370d03922c767d038d5c17ef7e8318f33b2b59ff7dc8216bf344cbb5ce4eace9ac3"}, &(0x7f0000000180)=0x82) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/06/05 11:21:17 executing program 7: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0xf, 0x80006, 0x7, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x9, 0x9, 0xe, 0x10, "c9087c5aaa824a6d4c956db3de4dcaee28de29ba688f2ed4cf5eb9d4e2f3942c5a1300d74b1cab9c10500220e9ff17101c815e4fa1f485c966134a4b30251a3a", "8b846b836af96e99a9e65b6048569a2974f59adb0b2fef6c5447253898bb1fb0", [0xb03, 0xfffffffffffffffb]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="b9800000c00f3235004000000f300f22a1f3360f019800900000c4e2e58c2f0f22c60f01d50fc799f6d40000f36ef40f20e035000001000f22e0"}], 0x1, 0x1, &(0x7f0000000200), 0xa7ee7efbfa9027f) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000340)=ANY=[@ANYBLOB="01000000001e00fb024d564b000000000154699c2da36bfb0132476d3c5fafb28f900548ef22a6d041003c1d3e5135bfe867223f96caa603ab339086ef7b0e94386373d03068d17b5b9a41640f86b0496f2a11c4b7f7ddfe10c10e57485f1f97e1af99d6578779532ec367ca6bf1270f54ee576eecd9403a4534e5ede600595692fc608cdda74c36a77cf89123b5d27bdf7c99f0c05046da7e32205b8c57ef6854dc2c9666bfe9b486"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="c7000000c42a0688fbef87aa1b368a719a06b9e0559cf4e86699cb52125e43605a703617f17d0465631e3ca2b0b7a1ca55a583128a650ad7d47f0969bfc9daf956c99a1c38c8f3975984f057044a92352b17d7b34cfbc2837df2e5bba339c308122f7b83e40d0ead4ab7227dd841a064fb2e04252b766d4d055bbac6b759d8c11face1d9bee7c275e87eb5effebf0fb4179f9e3abeacbefe27119a530127f23e0fa5f660fdb88aa2c4ac2ab0fa6b37747748151f9bd7e8dd1399e9141535242e395be90e90fa0626fff215"], &(0x7f0000000080)=0xcf) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000000c0)={r5, 0x80000, 0x1}, &(0x7f0000000180)=0x8) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000600)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @rand_addr=0x3}}}, &(0x7f0000000140)=0x84) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000600)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000000640)={r6, 0x80000, r4}) 2018/06/05 11:21:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:17 executing program 0 (fault-call:2 fault-nth:0): r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3201}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:17 executing program 2: mkdir(&(0x7f0000001b40)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in=@multicast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000040)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000740)={r1, 0x1, 0x6, @random="e75b64942087"}, 0x10) r2 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r2, 0x8200) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x438, 0x2d0, 0x0, 0xffffffff, 0x2d0, 0xd0, 0x3a0, 0x3a0, 0xffffffff, 0x3a0, 0x3a0, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x5, @dev={0xac, 0x14, 0x14, 0x14}, @empty, @port=0x4e20, @gre_key}}}}, {{@uncond, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x34, 0x800, 0x1}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x8, @multicast1=0xe0000001, @multicast2=0xe0000002, @icmp_id=0x68, @icmp_id=0x68}}}}, {{@ip={@empty, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xffffff00, 'bridge_slave_1\x00', 'ip6gretap0\x00', {}, {0xff}, 0x2, 0x3, 0x3}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x14, 0x0, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x1, @empty, @remote={0xac, 0x14, 0x14, 0xbb}, @gre_key=0x2, @icmp_id=0x64}}}}, {{@ip={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0x0, 'nr0\x00', 'erspan0\x00', {0xff}, {}, 0x5e, 0x3, 0xb}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x14, @rand_addr=0x3, @local={0xac, 0x14, 0x14, 0xaa}, @port=0x4e22, @port=0x4e21}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x498) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) fcntl$setsig(r3, 0xa, 0xc) lseek(r3, 0x0, 0x4) 2018/06/05 11:21:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe800, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x7}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:17 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:17 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00', 0x5e, "d0279655e41d726b05efc39fc075fff9d3eb336f9e6a6a3a282e4b86e7e089ee4233c858dc19df914762f003a0cab47ebfac8806b142f0b287961cb49370d03922c767d038d5c17ef7e8318f33b2b59ff7dc8216bf344cbb5ce4eace9ac3"}, &(0x7f0000000180)=0x82) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xd0, &(0x7f0000000000)={{0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x4) 2018/06/05 11:21:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:17 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xfe, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe00000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:17 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0xc0045877, &(0x7f0000000040)=0x7) 2018/06/05 11:21:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xac00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:17 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x0, 0x27, 0xc72, 0xffff, 0x20}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0xff}, &(0x7f0000000180)=0x8) mremap(&(0x7f0000a94000/0x1000)=nil, 0x7ffffffff000, 0x7ffffffff000, 0x0, &(0x7f0000b18000/0xe000)=nil) 2018/06/05 11:21:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:17 executing program 7: r0 = socket$inet6(0xa, 0x8000d, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0x200) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f0000000140)=""/10) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000d01000)=0x7ff, 0x28a) sendto$inet6(r0, &(0x7f00008d1000), 0x254, 0x4c080, &(0x7f00005fa000)={0xa, 0x2}, 0x1c) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x80000) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) r4 = socket$packet(0x11, 0x4a4a989d33789e6, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000e16ff0)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x820}]}, 0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r1, 0x40405514, &(0x7f0000000180)={0x4, 0x0, 0x2, 0x80, 'syz1\x00'}) sendmsg(r0, &(0x7f0000610fc8)={0x0, 0x0, &(0x7f00009f8000)=[{&(0x7f0000554000)="ed871662855a221fd992a577fbdaffdf106d2b390852d708e3222e840a192a958c1dd9e13872fa78e997e80959b7f421f9f0f45b881460485b48774cea67844c41433b0c7e6f62c07f9f79b62bb99aaf316cba5c293deb6d5f8fe4a59ebe0c0dd25823ca180b8ff5dcb1ded36a36676b9d5553d46bac52af6e96770e0fb01c0b3484fbacacc0be7f50a39b335644568536f33a7455b3adb64949d38dc94572a4b38a943bfd48b418e0fca0e0bc17df96fb2f41de06c37f0f563c5ccd8c109a2616bc1f5c5641881caab9bd54882659bb76065ec79ef000ac8d72416744d4b2ffc97fd35e7de5d6b49d29f8c714dc901b707d558953ecf4354331767b86e119595429a7266a4f5c17438969315c96afc010c3c14374da55de64627b1ed4183b5ada1cab6d0e54bb0c9616b73039533d4de08d51e06225b88d26ae693c6136241118db7983163c4cfdd871c770773825e0e99cad55b1230016d60eef7b195b4ce1879b6730c151657a219b8db3e58038b052b9bfd2dfcd0ca1b983ac7942a01f795e466a4bf30230d5216231206d784eba63d52cb00cffbb2914538cd39d47e5a55a379bc8131afa798fc4b8d7361caf048eb4f9ad3c304eaf12a2f24731975ec98b0497301e95bc73e588ab440c1b256f5312a6318a167879274a71ef3e48071f23118bab6fd6d968ce8f992b00d775699dad48884a6cad2829aaa2044e08040d43375fe478a2144ff1231cfb84d4dc27baf6f0d86c5ca3947b20c751cb37673d2af12a34798150e895fcdb118c6a68c9c14feb27a7e46569a0ab52a24f13e8802d19bb80a9ea69b78e0f7abe6798c7ba43fac4a156b81411188ec503f321121268fffe33afd443daa87b86eb55183a5c4eb2d570839859499d501f98cd1015c5cd2c9bf744d946f639a28c053036c2186953a1f260544b8b1e99ae1b88f2c58ffd9ee2ab206fbf3ac88d09b78c38f716111594c505ff885a08746957954229825db17f11b8cb252b60f0765d7d9902fc1edfd903dd71442b095c97bbf528275af44fbe52f24895c81cc27ec73494ce3d125e86e05e1c8d23b1a11d6271737c29f331e945d1fe858d24c98b5f1b2e9e003c841666a8f7b16a8c4df1a80b1efaf2e4d953471af5794d4d39754f7725f2dd4489b9c924792dde5ad7641fe63f69314895ae680c7d9803939872667edf2f58fd83a20f6d9d1fade8058b009f81f21be4eb202ff1b2cf579a82bf2199a2e222d62942730d04b3a83c239a5b0391721479f920e3c53ea4f05f548058ec0b5ef6531e0cfd1cfd666da4a2deee3c5447dbf4e2d6b82ead5224fde6092553aed2ae2babf393cf20859649b8082312d9197eb2794555166a7aa9f596284fd7cef37c3c1c835edfc46ddfaf0c69b8fd9d126142892acc050d46668d3a7d043443e28a302000ca52ad71a91ca9961c0f19392975ae269afb59961ce76a79537e21780addecde257520ad97301611bcf77af72a04d3b435fb656b97f33792fdc4318e4e058a0bdd5d936fa198bf29b3987f4415efcf35289ffee2fb6ef30265f75ba806df911ef8d5b9a6c2ad369cc06e82ec72905d671bb181ec10d104010fd57ba9ac12d5c48d8c95464a7862d38b5800e00d14015ebcf45eec48a4183527c56c5a34646420c8c72aa8459bb1f6cf6cd48b8b0f0f9fb5e886b4f57d1e614686030e8bd5b8842d7143be6ab2c3e9fc4766c13aad2adea36812fa2d11cfa45e3b0336673187eac8ed70b317fa142ff560ed94c1a8d714c83726baa7813b129aefbfb57bb4e47b8a20519965ff3c5606f7f9d2e02812cc203912e83a3726602354062f4b3e09732c9983b39f9051c10e96a8a3d5bc5cfe97f09b4b0d88a7738f56fa771609ddd691a6409075f48af38726eb8b839ec3dcfd25f35b8c6417865d4866bd577475b094452d22939d8b5673d874859b38c8d6eff75a47ca8c3896b8ee0d8328f7a6c3101263ec785ec2ad0c2ecf6e8d86651cde8305e29484edb14bb14bde2497ceca8236213d471f09381b662f9ea3ca13cd2d46602e3bde0d1875ae9b2c890eb21e0c5308349dfb081f01c8791ef276f5e875df409b59ec72e5839f2a899764f09deba81bba3651ab2aa7f0ae61af61516aaf079260126c7a6d1b01bee3e7e0b5d530c59e945f4a60294eee379aa95e8b9daa387275964b0862aab4caa7fe8b1ca69b40bea831f3404973fd6d85e1c5835e8a96132da936b9a198dc8a25dff23fbbde5b5e7afa1af260712c695bb99f34aadc9feda61eb0728f27ca0976bca39e8d2fab979d7735fa339676819032059af8aaeddc4909fe16ded594517f628717ed4b0fa5f278e19df58d33e63888fcacdcbf767efae0b0f1c0723dbd1e731791427a71f2a67b53ada14acaf561cef4ccf66a80181dab3a226e30760e367d34e80ca2e7ec22db727bce86f79b0dbce776cdcf8e401805a2fc18f47c712531c73a83740a268b14bbc0fd3e837f379e98c2ac924a95645f4f86d3f0144be3c613821a32daafd7fcc46349d9ef8c4af3f77f6abdb77a94117daba6b051fdc27062e2b80eeef6dc27593504aa10750555286ac00eae3becb900979f84c033d5b669af4c4bfa4a2b27bd66ae0185704bcdb70608f3051605fb362d8c4f31e2e5109e1bbfca2e3852a65b067887219de99fce70bfc74193d2d59d951e879da6cdce3b78c6a92fa17bda5bbf24757e38263bbf86aedee65bb37b20542c4b87aafd4166d33d820007f3ef6aa479e75ec940bc37f48e686ecd7e0b93da0ae9b1874cd544a4603b97a2acba36919546a4fba96e460ad703fd2eb6ae130833bc947bc40463aa87e0337bb977c74f0946c4ebfeab96e419067aedba0f026d0bae8962a4ce6c6345e2b487dc846887a1391fb2efadd9e0af609308ebb609dcd8f8751c1659a5158bbec5eb178f199dac6f2970f039664a57984f894fc9993eb8a4d49a0d6a45c655682968713e652b3f8f3322e23607d45e54de5b5d98a12b81afc069582b828c37cd9199754f5b5f7b7b86cc8b439b3bc5f73da3ce9eaebeb02c51c99b74bc740cff86e9c4c516e7091bf5228892529a025dbd5c4ab193fd5701ffa318187b7a640a3c6056cd6d80c658b5e2639d7610b0dd6fa626a461facc44f0d485e45bc4233aff0c45b305c670816b41ba526f54504e17e1acaad115672a97235e31863456e7a9efa7974c099666a3cc03c0b03f6afd5e2e5b696988c24704e25f163dd85f8bf821690dbda3b7d6a4ea30989b63cec600800000a6d6b7184755302395e683974cb6e35d31d763d09382d8fdcf73e519fedef0b98c319129e04ea2b874e9be62beda9d0b89977c3b230c39a52df258a0fe8dc8c1c5381b53da16e8f6b921063803b65722fbea04713c0b5c4faaed49ee4725aaf3fa0210cd79493cee265449b3ed1acb28d3b369c1a2571ec4de7c82ba3a72a3c55db56bc94ecbd8f1419ee6fda8e983071842fedd724b71cf1f836d6a21415c8cfafacff73a9af201b835dbde15c24d81aad981ede1d97454551a8c64cdd2e1e349244e0e27380ff6ca36fd7fef93bb0869f68ae562be5f1db735133c425c6ac7ec78541d11a10e6994eec26a04521dc60ee26f2011459e960acb41cd58762cfce7c88d685ef1bf743dfb9f6669a78c68a83c1d5c14f0c4772e6dea80c60365f7666494f74b57873ca857541894b756b80995785514dffa389d8def394f79eaa0789446069ec7daa60972d50d27da12304867723a05c9c3c2d769829a40ef6c61fed4e3798e5364026536ac0fda5fb5c490a672393e6982a2397eec993d3de365678b573d5cafc1648b34e5ac23acb109f19c449feb3002e0c5a0f2c4580681243399f1bf46cb76f45b5651ff039790b8ec767656c4c6de8e3d7e2d1882e460fb405b06d3b67d4e30c96119124d9297f7ca523f4430afcb6190cd94bbdc39454f05c1f78a897ad7da981c404f9d992ad847b3d10900753f847944cc32112af67fc0da2660f59729fa5b2e0641da9e2a31c35849f9a918442fc98e49b74716515d7d0f66b58073214bab855493706d9ab100fccb38c34e18387c1354b247f021bf41cbdd7c3874f53710fc19e85ab887a8432f6bebf0cf607509d738d0df59f2b807007fb99036ed59a95a00ce50244c9d3961a476fc675134764a4faaedca1841f622d05288e022f68cf8e0ab73db486dfce3c77b499555ee57e3d4e33aec6e76420cef1fb5d426bb02cbd8f67ab0287d0f370b2ecaa31b21e2a5459925ae8a8bbbfc43ef9f00b504e387321b324d0d34afa91da92ad5422dac4c1b5485f157f5ac361c8d0f09a00d0076cb3ca45f415d91049e6ad5fa4af65d06866191fa2525d317aa0ca4f377f8ba5423e2f45eaca15842c8083969eb7e14e792d313bb82745511667032b80e0e66c60e394a031ebb5308f5c873df91d880bfc297f0db34872a551adddad2b7ac273e7d590565b62fa2b0eceec2d70b000352ca725f86b56f70d197c9ddb0439e71a83da2776bc19af4255c94a954ad1cc693dac6d1b51bb302ce59f0ce84a3fa8bca63e462438321d76e77e5328318bf847b3130245e7bc00243ea6543243b5e602cf1fcbd4c1cb6ddb447f5e97997fe24846619e5e7122751f2b199822fa680578eb41ff8da721b322d36825922a3ee82cf206f5816b274bf06e77958eb3acd6291f83f0136fa4991f1d508be11ea65adf33a2443268474f783c3e5354befa54cae0589f922b3129b496d6fd28282b476e76ca5c65559edfc5f157e858899b4e02efae065", 0xd35}], 0x1, &(0x7f0000864bb8)}, 0x0) 2018/06/05 11:21:17 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xb0, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:17 executing program 2: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) ftruncate(r0, 0x8200) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000008ff8)='./file1\x00', 0xffffffffffffffff, &(0x7f0000012ff8)='./file1\x00') lseek(r0, 0x0, 0x3) 2018/06/05 11:21:17 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x5450, &(0x7f0000000040)=0x7) 2018/06/05 11:21:17 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0xcf, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:17 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x4, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x14, 0x1, 0x7, 0xfffffff7ffffffff}, 0x14}, 0x1}, 0x0) ptrace$getregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000580)=""/30) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{}]}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') setsockopt$inet_sctp6_SCTP_ADD_STREAMS(0xffffffffffffffff, 0x84, 0x79, &(0x7f0000000800), 0x4) 2018/06/05 11:21:17 executing program 4: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) 2018/06/05 11:21:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1c00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3800000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:17 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:17 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00 \x00\x00\x00\x00']) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 2018/06/05 11:21:17 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x4020940d, &(0x7f0000000040)=0x7) 2018/06/05 11:21:17 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) socket$inet6(0xa, 0x4, 0x9) capget(&(0x7f0000000040)={0x20071026, r0}, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffbff}) 2018/06/05 11:21:18 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:18 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0x0, &(0x7f0000000b80)) chroot(&(0x7f0000000280)='./file0\x00') mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f0000000040)='qnx6\x00', 0x1000, &(0x7f0000000500)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/06/05 11:21:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:18 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0xc0045878, &(0x7f0000000040)=0x7) 2018/06/05 11:21:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x8, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x6000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:18 executing program 2: r0 = semget$private(0x0, 0x7, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0}) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000140)={r1}, &(0x7f0000000180), 0x8) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x401, &(0x7f0000000380)="6d7568119aae4dcc0d3d578bfd8bedaa00541067240b7038dc3fff8bea20b21bf895a6e10e32206d711dff1c2f703c0191e712a6cfc8a87bc60d97165a9f02b59ec782b511009a33b7084e192742823be7698a33beca3af789c23d645882dba97446ad33dbaef60defb12cb756a7f8616c766922ae4cc58d4d6ca36a9720e62dc96e94b996ea39274166971d2bf6ba1b11e90015da646ffc3af26fc7203f2644e4a7c73b739a92934769c62ba7") r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x80000001, 0x1) write$cgroup_pid(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="3336364ad8fa8da504033fe26bb85a4105b0c25f5cbd0f7b8efe77e4daacf40da57d6152cbf32b27c6c10d437d4bea87015d2ba331e8fdab315f896cfabd39dc68b0d30000000000000000"], 0x3) semtimedop(r0, &(0x7f00000001c0)=[{0x3, 0x8001}], 0x4, &(0x7f0000000200)={0x77359400}) clone(0x0, &(0x7f0000000080), &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000003000)=[0x0, 0x0, 0x0, 0x7fff]) 2018/06/05 11:21:18 executing program 7: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") sendmmsg(r0, &(0x7f0000005700)=[{{&(0x7f0000000000)=@nfc={0x27}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001680)="14", 0x1}], 0x1, &(0x7f00000017c0)}}, {{&(0x7f0000004080)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-des3_ede-asm\x00'}, 0x80, &(0x7f0000004240)=[{&(0x7f00000041c0)="88", 0x1}], 0x1, &(0x7f0000004280)=[{0x28, 0x0, 0x0, "e096359534ea1c2e0e412c4efb00b7d9db"}], 0x28}}], 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) accept4$inet6(r1, 0x0, &(0x7f00000000c0), 0x0) 2018/06/05 11:21:18 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:18 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x5}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:18 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x2, &(0x7f0000000040)=0x7) 2018/06/05 11:21:18 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xeb, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:19 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x86, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x200000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x14280, 0x0) syz_open_pts(r1, 0x101400) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000015c0)={r3}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x100, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000040)={r3, 0x5206, 0xd67, r3}) close(r3) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x8001) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)) 2018/06/05 11:21:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1400, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:19 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:19 executing program 4: mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7, 0x10000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x6d, 0x5, 0x3f95, 0x0, 0x7aa91d6d, 0x8}) umount2(&(0x7f0000000280)='./file0\x00', 0x3) 2018/06/05 11:21:19 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0xc020660b, &(0x7f0000000040)=0x7) 2018/06/05 11:21:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3800}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:19 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) close(r0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) clock_gettime(0x0, &(0x7f0000000040)) pselect6(0x40, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000280)={0xfffffffffffffff7, 0x5, 0x936, 0x0, 0x0, 0x10001}, &(0x7f0000000300), &(0x7f0000000380)={&(0x7f0000000340)={0x6}, 0x8}) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_pwait(r1, &(0x7f0000000140)=[{}], 0x1, 0xfffffffffffffff7, &(0x7f00009d2000), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000021ff4)={0x2001}) 2018/06/05 11:21:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:19 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x5452, &(0x7f0000000040)=0x7) 2018/06/05 11:21:19 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xc100, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:19 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xfffffff5}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:19 executing program 4: r0 = add_key$keyring(&(0x7f0000001400)='keyring\x00', &(0x7f00000016c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$revoke(0x3, r0) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='selinux!)#{cpusetproc\x00', 0x0) 2018/06/05 11:21:19 executing program 7: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x2, [{}, {}]}, 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x3, 0x0, 0x40000000}, 0x2c) 2018/06/05 11:21:19 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x5460, &(0x7f0000000040)=0x7) 2018/06/05 11:21:19 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:19 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3f00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:19 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x80ffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket(0xa, 0x1, 0x0) socket$inet6(0xa, 0x80003, 0x8) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x31, &(0x7f0000000140), 0x4) 2018/06/05 11:21:20 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:20 executing program 7: r0 = inotify_init() r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x80000002) write$binfmt_elf64(r1, &(0x7f0000000280)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) setsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000040)=0x1d, 0x4) 2018/06/05 11:21:20 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x5451, &(0x7f0000000040)=0x7) 2018/06/05 11:21:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000580)={0xaa}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000003c0)={0x1, 0x1, &(0x7f0000000240)=""/73, &(0x7f00000002c0)=""/144, &(0x7f0000000380)=""/33, 0x3000}) recvmsg$kcm(r0, &(0x7f0000001a80)={&(0x7f00000004c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001980)=[{&(0x7f00000005c0)=""/213, 0xd5}, {&(0x7f00000006c0)=""/244, 0xf4}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000017c0)=""/132, 0x84}, {&(0x7f0000001880)=""/195, 0xc3}, {&(0x7f0000000540)=""/40, 0x28}], 0x6, &(0x7f0000001a00)=""/80, 0x50, 0x8}, 0x40002000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) membarrier(0x48, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000001b40)='/dev/input/event#\x00', 0x8, 0x20000) ioctl$EVIOCGMTSLOTS(r3, 0x400445a0, &(0x7f0000013000)) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)}) r4 = socket$inet6(0xa, 0xe, 0xdd0c) r5 = gettid() sched_setparam(r5, &(0x7f0000000400)=0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0x1}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000100)={r6, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x6, 0x7, 0x8, 0x9, 0x14}, 0x98) close(r0) mq_open(&(0x7f0000000440)="2e747275737465642d26e33a76626f786e65743100", 0x800, 0x40, &(0x7f0000000480)={0x37, 0x8001, 0x9, 0x6, 0x6, 0x1f, 0x3}) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000001ac0)=@assoc_value={r6, 0x6}, 0x8) 2018/06/05 11:21:20 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2e00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:20 executing program 2: r0 = socket$inet(0x2, 0x80000, 0x5) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'vcan0\x00', 0x0}) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000300)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000001c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, 0x1, 0x0, [@multicast1=0xe0000001, @broadcast=0xffffffff]}, 0x18) 2018/06/05 11:21:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:20 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x5421, &(0x7f0000000040)=0x7) 2018/06/05 11:21:20 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x3f000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:20 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x3) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = msgget$private(0x0, 0x10c) msgrcv(r1, &(0x7f0000000340)=ANY=[@ANYBLOB="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"], 0xf1, 0x8000000000000002, 0x0) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x12000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000140)) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000000c0)=0xfffffffffffff001, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000005c0)=0xe8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@int=0xffffffff, 0x4) ioctl$TIOCSTI(r2, 0x5412, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x800, 0x4) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000600)=r3) 2018/06/05 11:21:20 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000013c0)='/dev/input/mouse#\x00', 0xfa, 0x42480) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, r0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000100)={0x7ff, 0x10001, 0x3ff, 0x1000, &(0x7f00000001c0)=""/4096, 0xc6, &(0x7f00000011c0)=""/198, 0xf3, &(0x7f00000012c0)=""/243}) add_key(&(0x7f0000000080)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000001400)="2271cc82c1383e2ad44f929f3fed26134a0b9e2d24b0e35ac1b76a4069a61bc58774d1223737130055790f39c36ce589", 0x30, 0xffffffffffffffff) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/06/05 11:21:20 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) syz_open_pts(r0, 0x10801) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000009000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000000)="0f01f7660f017b000f00d00fc75f810fc7a5000066b9b10b00000f32f30a1cba400066edf20f58db66b9800000c00f326635010000000f30", 0x38}], 0x1, 0x0, &(0x7f0000000040)=[@cr4={0x1}], 0x1) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000080)) 2018/06/05 11:21:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7200, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:20 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40049409, &(0x7f0000000040)=0x7) 2018/06/05 11:21:20 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000200)="97dd59de2f179cc9ca2f946859ad801df7870c9c43077ea0e7ca9b2f0748e53d6a400b4f7035dd28e2c264d6ae35385ba8f2dd20827ab52b898fb17b344addd30ad156a4d738e693c4b2d8ff00c569eefea101cbe6db22e948a8e4f6af6141fdf7851986813e087f206298e184894d2cc50d1d4986b8d323f040cfdf66de6dbeada3264df0d8d06c8591", 0x8a, 0xfffffffffffffff9) openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2000, 0x0) keyctl$invalidate(0x15, r4) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000180)={0x80003}) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x1}) 2018/06/05 11:21:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:20 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:20 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0xc0189436, &(0x7f0000000040)=0x7) 2018/06/05 11:21:20 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x6}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:20 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x80000001, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000340)=ANY=[@ANYPTR=&(0x7f0000000440)=ANY=[@ANYRES16, @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES16=r2], @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYRES32]]]) dup2(r1, r0) 2018/06/05 11:21:20 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:20 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xab00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:20 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x294042, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'bridge0\x00', 0x2000}) r2 = syz_open_dev$dmmidi(&(0x7f0000002380)='/dev/dmmidi#\x00', 0x200, 0x80000) fcntl$getownex(r0, 0x10, &(0x7f00000023c0)={0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002400)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f0000002500)=0xe8) getresgid(&(0x7f0000002540), &(0x7f0000002580), &(0x7f00000025c0)=0x0) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002600)={r3, r4, r5}, 0xc) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0xfff, 0x4, 0x0, r6}) getsockname$ax25(r2, &(0x7f0000000100), &(0x7f0000000140)=0x10) ioctl$DMA_BUF_IOCTL_SYNC(r6, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:21 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x80ffffff00000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:21 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000180)={0x2, 0x18, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff]}}}]}, 0x50}, 0x1}, 0x0) sched_yield() 2018/06/05 11:21:21 executing program 4: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) openat(r0, &(0x7f0000000000)='./file0\x00', 0x4000, 0x38) r1 = socket$inet6(0xa, 0x1001000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = epoll_create(0x20) fcntl$notify(r2, 0x0, 0x284) unshare(0x400) 2018/06/05 11:21:21 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x100000403f, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x40080) ioctl$BLKFRASET(r1, 0x1264, &(0x7f0000000140)=0x7) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x401, @mcast2={0xff, 0x2, [], 0x1}, 0x100000001}}, 0x3f, 0x20}, &(0x7f0000000080)=0x90) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000100)={r2, 0x4, 0x8, [0x3, 0x8, 0x7, 0x29d, 0xb2, 0x0, 0x2, 0x1]}, 0x18) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x1, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:21 executing program 2: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu\x00', 0x200002, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000cd8ff4)) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000007000)={0xffffffffc0000001}) epoll_wait(r3, &(0x7f0000000000)=[{}], 0x0, 0x4) close(r2) dup2(r0, r1) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/06/05 11:21:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x300000000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf900, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:21 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x100, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000240)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x10100, 0x0) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200), &(0x7f0000000280)=0x4) r3 = dup(r1) recvfrom$ipx(r3, &(0x7f0000000100)=""/216, 0xd8, 0x10000, &(0x7f0000000000)={0x4, 0x4, 0x10000, "00b3394caceb", 0x3}, 0x10) 2018/06/05 11:21:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:21 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:21 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) r2 = memfd_create(&(0x7f0000000000)='cpuset^-\x00', 0x0) fallocate(r2, 0x3, 0x0, 0x80000203) 2018/06/05 11:21:21 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000000000000a000008000000799807cedfff3bf5402a06f8c455c5bb4b7e8b506bc1d25a94771b1335ed184a40283fb3bcebf9fa77f2678cd5a0701e426d1eeb28fe629a6ca4b7f239d2261842d1c70b2301a1b10b19eeaba80a4c08e1", @ANYRES32=0x0], 0x20}, 0x1}, 0x0) 2018/06/05 11:21:21 executing program 4: r0 = socket(0x10, 0x4000000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_cmd={0x9}}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4080, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r1, 0xc0505510, &(0x7f00000002c0)={0x4, 0x6, 0x8001, 0x2, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}]}) 2018/06/05 11:21:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x8004020000000000}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:21 executing program 0: r0 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x4400, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f00000003c0)) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000400)) rt_tgsigqueueinfo(r0, r1, 0x34, &(0x7f0000000180)={0xf, 0x9, 0x5, 0x6}) r3 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r3, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)=0x0) waitid(0x0, r5, &(0x7f0000000100), 0xa, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000040)=0x7) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x80000) r7 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x5c, r7, 0x808, 0x70bd29, 0x25dfdbfd, {0x1}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_TYPE={0x8, 0x4}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_AF={0x8, 0x2}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x31}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x2f}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 2018/06/05 11:21:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xeb00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:21 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) r1 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r1, 0x202, &(0x7f0000000080)={&(0x7f00000001c0)="cb92604ae4c2b721e35fca5fcb486b6cd134b39de7def62bf509b6586ec3120fc1faf44a2c7dcdda74bdb53489a4e8dc322f5139703cdb65042682fb6cb18b7b1a5ad496d9fa2bff828c710a63499e1c06e36b0789d283c4773a7f5625555cecda55fbd4b85aecfeee6adbc7baeb7d88314f7c11b104a2332e4bad2d7ecfe983b509c9564988f14f9b6a877cc78e1a62a81ec60d", 0x94}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0xffffffffffffff9c, 0x1, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @rand_addr=0xfffffffffffffff8}, @in6={0xa, 0x4e23, 0x0, @empty, 0x2}, @in6={0xa, 0x4e23, 0x26, @dev={0xfe, 0x80, [], 0xa}, 0x4}, @in6={0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x1d}, 0x3}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}], 0xbc) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000002ffc)) 2018/06/05 11:21:21 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x81, 0xffffffffffffffff, 0x4}, 0x2c) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) socket$bt_hidp(0x1f, 0x3, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/06/05 11:21:21 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe00}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:21 executing program 4: unshare(0x2000400) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x14, 0x8) lseek(r0, 0x0, 0x0) 2018/06/05 11:21:21 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:21 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x210000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:21 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf2, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:21 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="0247e22f05d02c99240970") ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f00000000c0)={0x0, 0x3, 0x1, 0x0, 0x1}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x20, 0x11a, 0x3ff, 0x100]}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f00000001c0)={0x7b, 0x0, [0xc0000102]}) 2018/06/05 11:21:21 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") sendmsg$nl_xfrm(r0, &(0x7f0000000640)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000600)={&(0x7f0000000400)=@updpolicy={0xc4, 0x19, 0x701, 0x0, 0x0, {{@in6, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@mark={0xc, 0x15}]}, 0xc4}, 0x1}, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x65, 0x40) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/06/05 11:21:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xffffffffffffffff, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:21 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:22 executing program 0: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00') r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ion\x00', 0x209400, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:22 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x203, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0x6b) 2018/06/05 11:21:22 executing program 2: r0 = socket(0x2, 0x1, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x7, 0x400) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0xd94}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={r2, 0x80000001, 0x3}, &(0x7f0000000200)=0x8) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f0000000100)) userfaultfd(0x80000) ioctl$BLKBSZGET(r1, 0x80081270, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000280)=0x20, 0x4) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3d, 0x0) ioctl$BLKIOMIN(r3, 0x1278, &(0x7f0000000040)) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) 2018/06/05 11:21:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb9, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x7000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:22 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f00000003c0)=""/201, &(0x7f00000004c0)=0xfffffffffffffee1) 2018/06/05 11:21:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:22 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r1 = shmget$private(0x0, 0x3000, 0x7c001a03, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000100)=""/222) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:22 executing program 4: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000080)={&(0x7f0000000040)=[0xff, 0x7ff, 0x2, 0x10000, 0x0], 0x5, 0x7, 0x5, 0x1, 0x2, 0x7fffffff, {0x15, 0x80000001, 0x1c000000000, 0xfb, 0x1, 0x10001, 0x7, 0x0, 0x3, 0x7f, 0x7, 0xc778, 0x7, 0x8, "0a60a551970e4dc0f393c57353484e7d1bb46e46d8f7f1983f2b25fdebd96175"}}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000327f68)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_address={0x5, 0x9, 0xff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000100)=""/54, 0x36}], 0x1, 0x0, 0x0, 0x23b5f22c}, 0x9}, {{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000180)=""/115, 0x73}, {&(0x7f0000000200)=""/231, 0xe7}, {&(0x7f0000000300)=""/1, 0x1}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/253, 0xfd}, {&(0x7f0000001440)=""/66, 0x42}, {&(0x7f00000014c0)=""/45, 0x2d}, {&(0x7f0000001500)=""/29, 0x1d}], 0x8, &(0x7f00000015c0)=""/202, 0xca, 0x81}, 0x3}, {{&(0x7f00000016c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001740)=""/128, 0x80}, {&(0x7f00000017c0)=""/124, 0x7c}, {&(0x7f0000001840)=""/96, 0x60}, {&(0x7f00000018c0)=""/88, 0x58}, {&(0x7f0000001940)=""/74, 0x4a}], 0x5, &(0x7f0000001a40), 0x0, 0x5}, 0x1ff}, {{&(0x7f0000001a80)=@nl=@unspec, 0x80, &(0x7f0000002b80)=[{&(0x7f0000001b00)=""/103, 0x67}, {&(0x7f0000001b80)=""/4096, 0x1000}], 0x2, &(0x7f0000002bc0)=""/197, 0xc5, 0x204}, 0x6}, {{&(0x7f0000002cc0), 0x80, &(0x7f0000002ec0)=[{&(0x7f0000002d40)=""/24, 0x18}, {&(0x7f0000002d80)=""/223, 0xdf}, {&(0x7f0000002e80)=""/55, 0x37}], 0x3, 0x0, 0x0, 0x42e5}, 0x5}, {{0x0, 0x0, &(0x7f00000030c0)=[{&(0x7f0000002f00)=""/53, 0x35}, {&(0x7f0000002f40)=""/120, 0x78}, {&(0x7f0000002fc0)=""/164, 0xa4}, {&(0x7f0000003080)=""/28, 0x1c}], 0x4, &(0x7f0000003100)=""/171, 0xab, 0x7}, 0x6b}, {{&(0x7f00000031c0)=@pptp={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f00000036c0)=[{&(0x7f0000003240)=""/203, 0xcb}, {&(0x7f0000003340)=""/63, 0x3f}, {&(0x7f0000003380)=""/68, 0x44}, {&(0x7f0000003400)=""/169, 0xa9}, {&(0x7f00000034c0)=""/211, 0xd3}, {&(0x7f00000035c0)=""/21, 0x15}, {&(0x7f0000003600)=""/192, 0xc0}], 0x7, &(0x7f0000003740)=""/2, 0x2, 0x64e1}, 0x9}, {{&(0x7f0000003780)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003900)=[{&(0x7f0000003800)=""/249, 0xf9}], 0x1, 0x0, 0x0, 0x5}, 0x9b1}, {{&(0x7f0000003940)=@generic, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000039c0)=""/46, 0x2e}, {&(0x7f0000003a00)=""/187, 0xbb}], 0x2, &(0x7f0000003b00)=""/6, 0x6, 0x1c3c}, 0x4}], 0x9, 0x40010040, &(0x7f0000003d80)={0x0, 0x989680}) getsockname$packet(r2, &(0x7f0000003dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000003e00)=0x14) 2018/06/05 11:21:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:22 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:22 executing program 7: capset(&(0x7f0000be6ff8)={0x19980330}, &(0x7f000032e000)) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x100) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000040)) shmat(r0, &(0x7f0000ffc000/0x3000)=nil, 0x0) 2018/06/05 11:21:22 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1}}, 0x2e) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) close(r0) connect$l2tp(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @rand_addr=0x9}, 0x3, 0x1, 0x3, 0x3}}, 0x26) 2018/06/05 11:21:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x40000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa4000, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={r3, 0xafa, 0x654f2c9f, 0x2, 0x2, 0x9f1d}, &(0x7f00000001c0)=0x14) 2018/06/05 11:21:22 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xcc, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:22 executing program 4: personality(0x1bb2baf3005ac137) mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x400) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000000c0)=""/203) creat(&(0x7f0000000080)='./file0/bus\x00', 0x200000000) r1 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000001, 0x11, r1, 0x0) 2018/06/05 11:21:22 executing program 7: r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000024000)={0xfffffffffffffffe}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) timer_settime(0x0, 0x0, &(0x7f0000040fe0)={{}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = geteuid() r2 = geteuid() lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) 2018/06/05 11:21:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="00c9e02fe5b7515d426cf45a3650b8d7a4e26db436c6f1c2d425930507922b8833d13d49c36def561bafada8a532ea93a544860fc5fd23d5ad594af6df3d84e75f6888a4cf56a074508b04b43d4ed6583123225bb06b7732435cb2845a248d5b87ddd391df342b76f7553707b8e0fce8646a2e33254ee4273054567967ecf00ad01f8a94d607d84d8db340909c301ebac8d9bec7de736eb8b4f553fa215c1b3a175f9f9fc8e2aa6da7cd7c1d90e292ce1f93074fbc506b15e16b1913c2") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000005c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x48}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/06/05 11:21:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xfffffff5, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:22 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4e00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x7) semget$private(0x0, 0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x240001, 0x0) socket$inet(0x2, 0x5, 0x1) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000200)={r3, r4, 0x7f}) 2018/06/05 11:21:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x132, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:22 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x400, &(0x7f0000000140)) r0 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x3, 0x20000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x2c, &(0x7f0000000240)=[@in={0x2, 0x4e23, @rand_addr=0x80000000}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x8}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000300)=r1, 0x4) symlink(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') openat$vnet(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-net\x00', 0x2, 0x0) syz_fuse_mount(&(0x7f0000000040)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 2018/06/05 11:21:22 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6600, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:22 executing program 7: connect$inet6(0xffffffffffffffff, &(0x7f000000d000)={0xa, 0x0, 0x20000000, @mcast2={0xff, 0x2, [], 0x1}, 0x10040000000000b}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x4, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x6, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc6533eb08a2e9"}}}}}}}, 0x0) 2018/06/05 11:21:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000180)={0x2000000000005b5f, 0x1, 0x0, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r2}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xc0ffffff00000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000200)='/dev/vcs#\x00', 0x6, 0x101000) bind$alg(r1, &(0x7f0000000240)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb(cipher_null),rmd256-generic)\x00'}, 0x58) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20000, 0x0) futimesat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)={{0x0, 0x7530}, {0x77359400}}) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0x7b, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000000c0), 0x0) dup2(r3, r4) 2018/06/05 11:21:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="0047fc2f07d82c99240970") setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}}, 0x88) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000001000/0x1000)=nil) setsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000000), 0x10) sigaltstack(&(0x7f0000000000/0x2000)=nil, &(0x7f0000001000)) r1 = gettid() ptrace$setopts(0xffffffffffffffff, r1, 0xfffffffffffffffd, 0x0) pread64(r0, &(0x7f0000001040)=""/4096, 0x1000, 0x0) 2018/06/05 11:21:22 executing program 7: sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000800)={0x10, 0x10}, 0x10}], 0x1}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x121000, 0x0) close(r0) 2018/06/05 11:21:22 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000380)=ANY=[@ANYBLOB="aaaaaaaadf15ad7516402a3a60f02c740fb3aaaafffffffeffff0800450000300000000000019078ac14149e60aa804a08874eb10433bbac1414110310907800000000450000000000be58ec4b7f8bada5b21127168253d70459cf6eccc27da992894afa5bd6230172d3165a4d00000000000000e1b97eaeadef300fbb034e3f74d0c3c5e03caa1bf29d9bc57a304850b3c71c3741293ce5878079d092692ba06ccc783d8e5ca6b6c31b82399a85f851a8d5f3304575850bccc8ebb1d585000000000000000000"], &(0x7f0000000000)) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f0000000100)={0x7, 0xffffffffffffffff, 0x11, 0x0, 0x0, [], [], [], 0x2, 0x1000}) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000340)) fcntl$setsig(r0, 0xa, 0x1a) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000240)=""/169) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000300)=""/54) r1 = msgget$private(0x0, 0x0) msgctl$MSG_INFO(r1, 0xc, &(0x7f0000000040)=""/53) 2018/06/05 11:21:22 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4a00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:22 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3201, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:22 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000140)=@buf={0x20, &(0x7f0000000100)="0515c153f28e27fdc71d9f48419d695e062a6d505f26d67fd2b9a9dbeec634e4"}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:22 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:23 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:23 executing program 4: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) close(r0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000140)='/dev/null\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000180)=0x5) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='mounts\x00') epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c85000)) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000080)={r4, 0x2}, &(0x7f00000000c0)=0x8) mount(&(0x7f0000000ac0)='./file0\x00', &(0x7f0000000a80)='./file0\x00', &(0x7f0000000a40)='ramfs\x00', 0x0, &(0x7f0000000b80)) chroot(&(0x7f0000000280)='./file0\x00') mount(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='qnx6\x00', 0x1000, &(0x7f0000000500)) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') 2018/06/05 11:21:23 executing program 7: socket$nl_netfilter(0x10, 0x3, 0xc) signalfd4(0xffffffffffffffff, &(0x7f0000006000), 0x8, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000100)=0xff) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f00000001c0)=0x3, 0xffffffffffffffed) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4b, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) setsockopt$inet6_tcp_int(r1, 0x6, 0x60000008000006, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x80, 0x8}) r2 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000240)=0xfffffffffffffff9, 0x4) sendmsg$key(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000280)=ANY=[@ANYBLOB="020f00000d0000000000000000000000030006000000004da04ca7a40a23d2fc00dcf0285f3d00020000000000080012000000020000000000000000000600000000000000000000000000000000000000000000000000000000000001ac1414bb000000000000000000000000"], 0x6d}, 0x1}, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x20, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f00000000c0)) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x1, 0x101000) ftruncate(r3, 0x2007fff) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/05 11:21:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x8d00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:23 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x100, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f00000002c0)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000003c0)={@ll={0x11, 0xfd, r1, 0x1, 0x9, 0x6, @link_local={0x1, 0x80, 0xc2}}, {&(0x7f0000000300)=""/70, 0x46}, &(0x7f0000000380), 0x20}, 0xa0) r3 = semget$private(0x0, 0x1, 0x80) r4 = getegid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000500)={{0x4, r2, r4, r2, r5, 0xc2, 0x1f}, 0x1, 0x0, 0xfffffffffffff8f6}) r6 = openat$ion(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ion\x00', 0x0, 0x0) r7 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7fffffff, 0x100) accept4$bt_l2cap(r7, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x800) ioctl$ION_IOC_ALLOC(r6, 0xc0184900, &(0x7f00000000c0)={0x405b5f, 0x1, 0x0, r0}) ioctl$DMA_BUF_IOCTL_SYNC(r8, 0x40086200, &(0x7f0000000480)=0x200000000007) sendmsg$rds(r0, &(0x7f00000019c0)={&(0x7f0000000580)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000001840)=[{&(0x7f00000005c0)=""/221, 0xdd}, {&(0x7f00000006c0)=""/75, 0x4b}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/92, 0x5c}, {&(0x7f00000017c0)=""/57, 0x39}, {&(0x7f0000001800)=""/61, 0x3d}], 0x6, &(0x7f0000001940)=[@cswp={0x58, 0x114, 0x7, {{0x7fffffff, 0xffffffffffffff81}, &(0x7f00000018c0)=0x8, &(0x7f0000001900)=0x1ff, 0xfffffffffffffffd, 0x3d, 0x9, 0x2, 0x10, 0x80}}], 0x58, 0x8810}, 0x40000) 2018/06/05 11:21:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x700, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:23 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x0, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x1, 0xffff, 0x8}) sync_file_range(r0, 0x0, 0x0, 0x3) 2018/06/05 11:21:23 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:23 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x6, 0x1, 0xad14, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) syz_open_pts(r0, 0x1) unshare(0x2000400) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000300)={0x400, 0x100000001, 0x7, 0x7}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0x80304d65, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xc7, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/06/05 11:21:23 executing program 4: socket$netlink(0x10, 0x3, 0xf) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x21, &(0x7f0000000000), 0x0) getresgid(&(0x7f00000001c0), &(0x7f0000000140), &(0x7f0000000080)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = getegid() setregid(r1, r2) 2018/06/05 11:21:23 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:23 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) write$binfmt_script(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x16b) 2018/06/05 11:21:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x500, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:23 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x40) capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000080)) mkdir(&(0x7f00000000c0)='./file0/file0\x00', 0x0) 2018/06/05 11:21:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:23 executing program 7: r0 = socket(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000140)=@proc={0x10, 0x0, 0x25dfdbfd, 0x800000}, 0xc) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x14, 0x11, 0x201, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000000)) 2018/06/05 11:21:23 executing program 4: setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000469ffc), 0x4) pipe(&(0x7f0000000680)) r0 = socket(0x1e, 0x805, 0x0) gettid() fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000600)={'ip6gre0\x00', &(0x7f00000005c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000200000000000000000000000000000000000000"]}) r1 = socket(0x1e, 0x805, 0x0) r2 = dup2(r1, r0) openat$zero(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/zero\x00', 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000400)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, &(0x7f0000000540)={'TPROXY\x00'}, &(0x7f0000000580)=0x1e) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000006c0)=""/188, &(0x7f0000000440)=0xbc) recvmsg(0xffffffffffffffff, &(0x7f0000001900)={&(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000380), 0x0, &(0x7f0000000900)=""/4096, 0x1000}, 0x0) getsockname$ipx(r2, &(0x7f0000000480), &(0x7f0000000640)=0x10) 2018/06/05 11:21:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5600, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:23 executing program 2: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7, 0x20000) ioctl$KVM_SMI(r0, 0xaeb7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff004}, {0x6}]}, 0x10) write(r1, &(0x7f0000000000), 0x0) prctl$setendian(0x14, 0x2) 2018/06/05 11:21:23 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x5, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:23 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) fallocate(r1, 0x1, 0xfffff80000000000, 0x6) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x2c}, {0x6}]}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 2018/06/05 11:21:23 executing program 7: r0 = socket(0xa, 0x400000000001, 0x0) getpid() ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f00000000c0)={'ip6tnl0\x00', 0xaf}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000100)=0xfffffffe00000000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000080)={r0, r1}) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000040)={'syzkaller1\x00', 0xd65}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) 2018/06/05 11:21:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:23 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000007240)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000180)=""/245, 0xf5}, {&(0x7f0000000280)=""/106, 0x6a}, {&(0x7f0000000300)=""/78, 0x4e}, {&(0x7f0000000380)=""/205, 0xcd}, {&(0x7f0000000480)=""/152, 0x98}, {&(0x7f0000000540)=""/129, 0x81}], 0x6, 0x0, 0x0, 0x5895}, 0x80}, {{&(0x7f0000000680)=@ipx, 0x80, &(0x7f0000000cc0)=[{&(0x7f0000000700)=""/214, 0xd6}, {&(0x7f0000000800)=""/192, 0xc0}, {&(0x7f00000008c0)=""/80, 0x50}, {&(0x7f0000000940)=""/139, 0x8b}, {&(0x7f0000000000)=""/38, 0x26}, {&(0x7f0000000a00)=""/58, 0x3a}, {&(0x7f0000000a40)=""/158, 0x9e}, {&(0x7f0000000b00)=""/20, 0x14}, {&(0x7f0000000b40)=""/153, 0x99}, {&(0x7f0000000c00)=""/172, 0xac}], 0xa, &(0x7f0000000d80)=""/4096, 0x1000, 0x401}, 0x6}, {{&(0x7f0000001d80)=@ax25, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e00)=""/63, 0x3f}, {&(0x7f0000001e40)=""/175, 0xaf}, {&(0x7f0000001f00)=""/93, 0x5d}, {&(0x7f0000001f80)=""/240, 0xf0}], 0x4, &(0x7f00000020c0)=""/248, 0xf8, 0xffffffffffff7fff}, 0x9}, {{0x0, 0x0, &(0x7f00000034c0)=[{&(0x7f00000021c0)=""/128, 0x80}, {&(0x7f0000002240)=""/47, 0x2f}, {&(0x7f0000002280)=""/196, 0xc4}, {&(0x7f0000002380)=""/23, 0x17}, {&(0x7f00000023c0)=""/141, 0x8d}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/15, 0xf}], 0x7, &(0x7f0000003540)=""/207, 0xcf, 0x267}, 0x1}, {{&(0x7f0000003640)=@can, 0x80, &(0x7f0000003ac0)=[{&(0x7f00000036c0)=""/47, 0x2f}, {&(0x7f0000003700)=""/240, 0xf0}, {&(0x7f0000003800)=""/131, 0x83}, {&(0x7f00000038c0)=""/203, 0xcb}, {&(0x7f00000039c0)=""/199, 0xc7}], 0x5, &(0x7f0000003b40)=""/202, 0xca, 0xffffffffffffa4f8}, 0x7fff}, {{&(0x7f0000003c40)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003cc0)=""/144, 0x90}, {&(0x7f0000003d80)=""/198, 0xc6}, {&(0x7f0000003e80)=""/4, 0x4}], 0x3, &(0x7f0000003f00)=""/71, 0x47, 0xa86d}, 0xfff}, {{&(0x7f0000003f80)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f00000041c0)=[{&(0x7f0000004000)=""/192, 0xc0}, {&(0x7f00000040c0)=""/235, 0xeb}], 0x2, &(0x7f0000004200)=""/40, 0x28, 0x53}, 0x80000001}, {{&(0x7f0000004240)=@ax25, 0x80, &(0x7f0000004580)=[{&(0x7f00000042c0)=""/254, 0xfe}, {&(0x7f00000043c0)=""/150, 0x96}, {&(0x7f0000004480)=""/98, 0x62}, {&(0x7f0000004500)=""/44, 0x2c}, {&(0x7f0000004540)=""/24, 0x18}], 0x5, &(0x7f0000004600)=""/5, 0x5, 0x101}, 0x7f}, {{&(0x7f0000004640)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000005980)=[{&(0x7f00000046c0)=""/191, 0xbf}, {&(0x7f0000004780)=""/241, 0xf1}, {&(0x7f0000004880)=""/4096, 0x1000}, {&(0x7f0000005880)=""/227, 0xe3}], 0x4, &(0x7f00000059c0)=""/119, 0x77, 0x5}, 0x3ff}, {{&(0x7f0000005a40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000007100)=[{&(0x7f0000005ac0)=""/80, 0x50}, {&(0x7f0000005b40)=""/74, 0x4a}, {&(0x7f0000005bc0)=""/220, 0xdc}, {&(0x7f0000005cc0)=""/201, 0xc9}, {&(0x7f0000005dc0)=""/243, 0xf3}, {&(0x7f0000005ec0)=""/137, 0x89}, {&(0x7f0000005f80)=""/4096, 0x1000}, {&(0x7f0000006f80)=""/46, 0x2e}, {&(0x7f0000006fc0)=""/98, 0x62}, {&(0x7f0000007040)=""/160, 0xa0}], 0xa, &(0x7f00000071c0)=""/114, 0x72, 0x5}, 0x6}], 0xa, 0x40002000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000074c0), &(0x7f0000007500)=0x4) r2 = dup3(r1, r0, 0x80000) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000075c0)={0x5b5f, 0x1, 0x1, r2}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7300, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:23 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x200000) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000100)=0x4, 0x2) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000200)=0x5) 2018/06/05 11:21:23 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:23 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3f000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:23 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x1, 0x240, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x128, 0x160, 0x1b0, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x0, 0x30}}}, @mark_m={'mark_m\x00', 0x18}]}, [@common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x2b8) socket$nl_route(0x10, 0x3, 0x0) 2018/06/05 11:21:23 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:23 executing program 4: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x7) io_cancel(0x0, &(0x7f00000001c0)={0x0, 0x20000, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x2}, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)) socketpair$ax25(0x3, 0x2, 0x8, &(0x7f0000000000)) 2018/06/05 11:21:23 executing program 2: r0 = epoll_create1(0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000200)={r2, 0x18, "8d85e416b498f5997dd39a903b4fd547eabb4b42b33cd6d3"}, &(0x7f0000000240)=0x20) r3 = timerfd_create(0x0, 0x0) r4 = dup(r3) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000000100)) epoll_create1(0x80000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0x40085400, &(0x7f0000000140)={0x1ff}) 2018/06/05 11:21:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb400, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:24 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)) 2018/06/05 11:21:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:24 executing program 7: r0 = userfaultfd(0x0) munmap(&(0x7f0000ff2000/0xe000)=nil, 0xe000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.current\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000080)={0x5, 0x1ff, 0x4, 'queue0\x00', 0x3}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) 2018/06/05 11:21:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x4000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:24 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:24 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x1e, r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") lseek(r0, 0x0, 0x4) 2018/06/05 11:21:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xfa00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:24 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes-asm)\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000)=0xfffffea5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c50400aeb995298992ea5400c2", 0x10) recvfrom$unix(r2, &(0x7f0000000040)=""/149, 0x95, 0x0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) sendmsg$alg(r2, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000400)="218561cbe7b4a864eadb29ea728f22ce286294d825098858949ef2d7ee5f3c77f662ecb7ba8ee6ef6526908deae39293eba89ed3f6196a0e7d4a95921b26a5168006fdc4e7320fa78276f0ca652cbea86e0ed765d1876eb77ee50281def6bd6b12a2d75e7a6386c031c4c09e3b1425644674be65b02db9f1dcd068427763b124d70c8f4c93551c08470cc93d6b", 0x8d}], 0x1, &(0x7f0000000540)}, 0x24008000) recvfrom(r2, &(0x7f0000000e40)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@nl=@proc={0x10}, 0x709000) 2018/06/05 11:21:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:24 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000100)) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x7, 0x0) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f000018effc)=0x1c, 0x4) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) connect$unix(r1, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) accept4$unix(r2, &(0x7f000046f000)=@abs, &(0x7f0000937000)=0x8, 0x0) 2018/06/05 11:21:24 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xef00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000300)={0x40, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x104, 0x5, 0x1, 0xfffffffffffffffc, 0x1000, &(0x7f00000002c0)='veth1\x00', 0x80, 0x3, 0x10001}) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r2, 0x2}, 0x8) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") clock_adjtime(0x0, &(0x7f0000000000)={0xffffffffdffffe03}) 2018/06/05 11:21:24 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x401, 0x0) mremap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000ffd000/0x3000)=nil) ioctl(r0, 0x456d, &(0x7f0000000a00)) 2018/06/05 11:21:24 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ion\x00', 0x8000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x7) 2018/06/05 11:21:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x11, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xd900, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:24 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000026c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) splice(r0, &(0x7f0000000040), 0xffffffffffffffff, &(0x7f0000000080)=0x16, 0x10000, 0x0) r1 = socket$inet6(0xa, 0x2080000000003, 0x1) r2 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x8, 0x0) sendmsg$kcm(r2, &(0x7f0000002680)={&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x1, 0x3, 0x3, {0xa, 0x4e23, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x16c5}}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="34449212192b3574344b8ca445b932d858190c9f4b441f71086d9d136ac2ba9ef7f95c66c88c710d065e9c73d025f729ad669be124c498feac208dfbe538b7224bb019226fc2d15f1c6bde03f5efb23a933f677849aaa46d8f22a8349e023b6c884e5f92381a7aa9b490e54f420a6980c14ae9d37c83290b007444ae4711c97eb4d0fcea20f1ee2237d59773c6b55a8efb6b928d59e820d51c1b418c45528d173168552201ec5437863daf846eca04f6445faa4a4ea171", 0xb7}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="1563ec7d50fe026bcb5ce1ce9f97f717265ee01f329abe3016ccc0fff6f9cd83cd00b31fcd4c40d0ad81ee1cfb95b4a37ec5384c96c590f2d7467006593fcc0f7c0d30f8a1f5472d374146dccfa78c02a5a5f0808ad6f325af2d4899f5a72e1e2df8c66e9c2bac", 0x67}, {&(0x7f0000001340)="a39ebc35ee63d8cce74ae8b2253019f5866eaaf3a5e9d0c0f4f159fca4ebdc23f4d275a6823d833decd0548c23888e21cd114185169f589af5523ca72763b7b875a19d9317ca9690f80d28", 0x4b}], 0x4, 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"], 0x12a0, 0x20000040}, 0x8010) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000000140), 0x4) 2018/06/05 11:21:24 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001e0b2c0579407acda3875d1b9be45eabfd0937964488d4468d7400184443f55f46647519a6c4569e54d678a810319d0ad74dfb1eb5d5b31675e98da22688ff8646d8cad87943a1b4cf7e2f6e1960d2ad33c6ffb59a6ea3bf0503969807ae7a4fe5347a8ab0417c6bf311e3e63704baa47b321c40dc9287708b438719b3a570b4b3bee21ac0cda20f854e4869fbe7e0f9efe24f9ec83a8a37a9e5f907e277f4cdb272aabd3"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 11:21:24 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = dup2(r1, 0xffffffffffffffff) setsockopt$llc_int(r2, 0x10c, 0xf, &(0x7f0000000000)=0x4, 0x4) 2018/06/05 11:21:24 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:24 executing program 4: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) 2018/06/05 11:21:24 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x400, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={r2, 0x0, 0x1, 0xea, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x29}, 0x20) connect$pptp(r3, &(0x7f0000000140)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1e) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000000280)=0xffffffffffffffe1, 0x2) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f00000002c0)) ioctl$VT_RELDISP(r3, 0x5605) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) pwrite64(r3, &(0x7f0000000180)="867aa97224b14415c990ecde817b69f327363dc56a10770dd61a1782218a08fd87553acf71776258d8522ac6cce130168ce7cba8798bdb8ca46f53a958e72c7b54f5f01a1e36428c9f30da5143d439796b06f8919b7c34b8f7a4c71935da3ac44933ede494d3194f69c90f9859adab2f9432cf7c309579832e0d12cd56b688fcc9a735cff84e68a8f9c68abdf296ba85bc89be8e8fa31985d60797dc92f33ca21c3da072cedaf54cc07ffc08e8bf8a47a4508336df4025e23a3116b24d1a378f15efb7f0dd9f4995df30d8cccc4b8cccaa0eb730d14e2ea9f9cbb5f163569e87d7613674996727180f", 0xe9, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000000300)) 2018/06/05 11:21:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xa700, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:24 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x38000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:24 executing program 2: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"79616d300001178b00"}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f00000000c0)="f8f550e6", 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000200)=0x4, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2}}}, &(0x7f0000000040)=0x100) r3 = dup2(r0, r2) sendto$inet6(r2, &(0x7f0000000040), 0x24, 0x0, &(0x7f0000000080)={0xa, 0x8847, 0x3, @dev={0xfe, 0x80}}, 0x1c) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{0x7, 0x9}]}) 2018/06/05 11:21:24 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x3, 0x0, 0x10001, 0x3}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x8}) r2 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0x81785501, &(0x7f0000001000)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000000040)=0x10001, 0x4) getsockopt$inet_tcp_int(r4, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) 2018/06/05 11:21:24 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80002, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x4c831, 0xffffffffffffffff, 0x0) write$cgroup_int(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x1300) 2018/06/05 11:21:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xdc05, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:24 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x1, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x4) 2018/06/05 11:21:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xec00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:24 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:24 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x14) listen(r0, 0xffffffffffffffe0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) ioctl(r1, 0x8911, &(0x7f0000000040)="0047fc2f07d82c99240970") 2018/06/05 11:21:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3f00, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:24 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:24 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xfb00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:24 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x2, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) fsync(r0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x1}, 0x8) 2018/06/05 11:21:24 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:24 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000180)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x30000, 0x0) connect$ax25(r2, &(0x7f00000000c0)={0x3, {"c370a923064a5f"}, 0xff}, 0x10) 2018/06/05 11:21:24 executing program 4: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000180)='net/sockstat6\x00') read(r1, &(0x7f0000000040)=""/230, 0xe6) preadv(r1, &(0x7f00000013c0)=[{&(0x7f0000000000)=""/21, 0x15}, {&(0x7f0000000140)=""/39, 0x27}, {&(0x7f00000001c0)=""/222, 0xde}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/125, 0x7d}, {&(0x7f0000001340)=""/79, 0x4f}], 0x6, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r1) 2018/06/05 11:21:25 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:25 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) ioctl$KVM_GET_FPU(r2, 0x81a0ae8c, &(0x7f0000000340)) write$binfmt_elf64(r2, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x40000000000281, 0x0, 0x0, 0x38}, [{}]}, 0x78) 2018/06/05 11:21:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xa800, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x80040200, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:25 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000140)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) r3 = fcntl$dupfd(r0, 0x0, r1) sendmsg$kcm(r2, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e21, @broadcast=0xffffffff}, 0x1, 0x2, 0x2}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)="df97fbeda6b113938374c2e925e806d4c1d9101b5037ccb4d9a03c416c092f4477f9e236705b0ac1bac00e3adf31bead97035527bc805166a069eb21235571130492539532c30be17bb1fff4d6c9c32db7d60c5e41887ab7a8c9094a0b2874", 0x5f}, {&(0x7f0000000040)}, {&(0x7f0000000280)="5a3f58bc0e9ad3aa9921340f47264bd9d55eb51276db500bb770600c78b59009dc3a9227e49f48d033b6f6be20d8ad9e224b34014faf44f2208fd46473f77c4e950fa62ddaa41d", 0x47}, {&(0x7f0000000300)="bbe1ffdad6872903b716181ff4385cabdee731a1c4ab2185a4dc4bb43f2e22526d90174c5b8af73be6e625ea130efb3853e1d86cb649dc9b1e45dbc84204706d52adb0eb64986360485108e2269a98c03fd726c1c069acc756dc0c0cf9c519ea6c361ecaacface8b039569047022be57c856c0d2a00d66ddc65feffd8627cfe53a38bf20a7ce97690dd1917e5a22e7264a7c6ecc261c0a2252d58455778de104831fd3a9246ef2f1d7ab001f40ad053c7bdfea0f90be53eeb050a70402fc6eaf5776c057845303c3b1119480321a7d536f0f07f5c130972c062cec7b59", 0xdd}, {&(0x7f0000000400)="6b486a37efaede6907b7a35982f6585fa888ea6fad3d4c68acf390b81815e4868aa9e4be7a515e93701359d6f00d2f687bd680e6c0abae5d89dc5e81f2c853d06a8c90d0e07a8a59cce1df0208a9e640a9bde40fdcbe0281354c", 0x5a}], 0x5, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x108, 0x4}, 0x20040800) 2018/06/05 11:21:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = dup(r1) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x5e, 0x4) ioctl$KVM_ENABLE_CAP(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x0, [0x80ffff]}) 2018/06/05 11:21:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"79616d300001178b00", 0x4000004400}) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454de, &(0x7f0000000040)) mincore(&(0x7f0000086000/0x3000)=nil, 0x3000, &(0x7f0000000340)=""/4096) 2018/06/05 11:21:25 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x101, 0x4, 0x1}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:25 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:25 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3800, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:25 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xd000, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:25 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:25 executing program 2: r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) read(r1, &(0x7f0000000040)=""/33, 0x21) write$binfmt_elf32(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="7f454c4601046d04020000000000000003000700a928000073020000380000009d010000810000000700200002008b830600040000000000010000700200000002000000008000000400000009000000fdffffff0000000007000000010000000600000002000000080000001f0000000300000001000000ef40cbda6c3e279592f5c10a7b876be70fcba53a27c1c5e8b55b0f5840848ec3b0fdbaef1090985dd0e8a7b7f7b28c9abf06f584013ecf2a1eb501009bd16f00243903a51f37250684dda639d43e391754dbca32055a64a3eb00000000000000000000000000000000000000000000000000000000000000"], 0xf0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) getpgrp(r2) 2018/06/05 11:21:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200c0) ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000200)={0x1, 0x8}) r1 = socket$inet(0x2, 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x42800) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) prctl$setname(0xf, &(0x7f0000000240)='/dev/snd/pcmC#D#p\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000280)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000380)=0xe8) bind$packet(r0, &(0x7f00000003c0)={0x11, 0x19, r2, 0x1, 0x9, 0x6, @random="6e493c2486a5"}, 0x14) sendto$inet(r1, &(0x7f0000000000), 0xfec4, 0x4008000, &(0x7f0000001000)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000000)="9ff2fef6783af123090bc867174f4b7cec60c84c8fd54c9d2ac6ba67ebfe66d42654fe6affa87c1032425168d5c1f806fea4fb50bf8fc2f5c5dc6d890ac8a19d27f68cdb2774036348c5d9cbfbd5d0c70ab2475f5f4c6750386dd5577b0ff8094f275b1d7401cb2c5c9a42e515cb3bb44b49f4fcef0fc7e1360a90da4931c1b2ab7eed69a3bc306e5feedb809124e80a950c303fa6442f86d7c789bfc39742ff9f", 0xa1) write$binfmt_elf32(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) 2018/06/05 11:21:25 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) pread64(r0, &(0x7f0000000080)=""/48, 0xfffffffffffffdc0, 0x8000000000003) 2018/06/05 11:21:26 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:26 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) socketpair(0x19, 0xa, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x1, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x7) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000100)="cfbcd1518d68d5c85554c3dcf523af3570fdacc641fdd9614fecb98fdf1676c515819a6f2573b835e9ce636a2d1d2a662bac0eab5f2f0befb0a7525a5f81e55554b94f7da003157a8ba97424781379a76205e7cf9844b03a2e7127679fd9f4fae3bb043aaa2831ae0a1ac7497b9d9462a2aa75f44c47cbe2c5823932c8155c5ba8e4d7385bfadd72495d51cf860873759b7d0f5d6ae45e50998b400b3898b7db893da3b18be82b6b2e349d4054ac0288b764da8a1e37b78bbafaaf21a2e010294235f20a195c2266800bff18727333a139eb90417b55f8ef502201d31a03756698d4438d") getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0x5}, 0x8) 2018/06/05 11:21:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x1000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe300, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:26 executing program 7: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) shutdown(r0, 0x1) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="6e657f1c000079460c5eee360195da17f021206500") setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x7fff}, 0x4) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f00000000c0)={0x3, 0xada2}) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_int(r2, 0x29, 0x0, &(0x7f0000000000)=0x1f, 0x4) listen(r0, 0x0) 2018/06/05 11:21:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:26 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000002, 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000040)='\x00', 0x1) msgget(0x0, 0x10) sendto$inet(r1, &(0x7f00000007c0), 0x0, 0x20000000, &(0x7f00000008c0)={0x2, 0x4e23}, 0x10) 2018/06/05 11:21:26 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:26 executing program 2: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x2000, 0x0) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000001c0)=""/166) unshare(0x2000400) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.stat\x00', 0x0, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000100)) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000140)) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) timerfd_gettime(0xffffffffffffffff, &(0x7f00000000c0)) 2018/06/05 11:21:26 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='coredump_filter\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f00000001c0)=0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x140, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000140)={0x0, 0x2, 0x3f, &(0x7f0000000100)=0x101}) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="5cfc", 0x2}, {&(0x7f0000000280)="b7a22e0ce88b8a9be5d3183bf78adaae55171c47a3c3060e9737864f75c81965574ac9094449bf7c5ed9ff5f17889b2c880cc2abc60207827c25b8ad90dae19d91665556d5a194f65ee47bb751722c1b010d2a3e0abad97655e1bc8cbeb147e494edf836ad8b", 0x66}], 0x2, 0x9) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000000340)={0x9, 0x9, 0x2, 0x100}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000200)={'lo\x00', 0x10000}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xdc050000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:26 executing program 0: socket$nl_xfrm(0x10, 0x3, 0x6) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) sendmsg$netrom(r2, &(0x7f0000001780)={&(0x7f0000000100)=@full={{0x3, {"5c236d54bfcbd0"}, 0x5996}, [{"3609a6702138a9"}, {"9f0027f497f214"}, {"f66755ed09ffea"}, {"5e6c57c8162142"}, {"c3cf462a6151f0"}, {"c010c887a46c18"}, {"7dbb6b151b5cb6"}, {"6cb992d6420cd2"}]}, 0x48, &(0x7f0000000280)=[{&(0x7f0000000180)="9c8e41907a77bcef158bf17d2e67448e83faaf0f9e08010a5bf507cb7f7e47f4b16f663da32637f6c82278e73c9f1dc393c7607f73548b088bac134002b425b1aed29fc62d60e61eb842807685603912d9db3f1f909285d118bca8b99570cde97fae25bd20c3810ef8e30ff9f048a11b85c33c971dfaeee0996fc09a3f0627dabc300f48699b57f6f41423233adc55bf14cee4e7f7df1f70767f5965bbdb3e59417115f53c117bd29787cdea32809f59605ed828f227049e4e4ba739dac266c98b7785fb691189cbede91ba3758e8c6b36a242dd2f8dd34f65f6ba", 0xdb}], 0x1, &(0x7f00000002c0)=[{0x58, 0x11f, 0x59, "478a9738b0d97c9e2c10a34ae538397b210dbf697fac91a02829d503584a7ee008a4df8fe00640c1fe8deb86fd19d5ca65708872ad626ffbf3b4de5a4f20249c1f5eb7cd"}, {0x98, 0x11b, 0x2, "95e927ec063f0196d822865575d0d55fe0a4edb14173b6342fbce2301ff923a59249c49c75c11337cc8a10abc711bfd6dd1390ef8e455d44703949285d3a5ac2fa8deada012215977c12767bc6f7cc5debcc29e23fad3500162c31d791a58a7991b1f6540b2dc962af30929d92816790fae5f833b8c7f6b1c8d02c197b1bbbe3682e"}, {0xf8, 0xff, 0x6, "1738c43770396eef82d1b8d3c492b7796c1c6ff8ffa9c4356fb6ce6c6613551eae0def74e15ce75502ccd42dc248c74e6700fa8ab29b496209715d0fed5f4669f106651676571765d9a1e53b8c3e2b7503803e15d31d61a0e0d76e95ae088dd596832b3437bc389f94f059f92cb6842485b1711535f19b78de5f6cc145c5d20edda00bedaa0584a2e18d6c0391b55c9781a3cdefbb417bf2d2ed2df01ed26e229c288be920ccbe4c845f1c39d6e505b393913e1dd1c50055cbe9837c67016ca14477f9e0bd20b13b81956923849e238f06fa81829c7bfb8205da95e635e5745708"}, {0xd0, 0x117, 0x5, "5be880494e454c17d85de365a75975e7ba33d7c81029750c048484b4ee7594bb5bba570913987b563eec122c697d38eb6d0fc9b9a6db9ca6f8c4b71478a81d6795eedddd93af836ae82ece23cefd4a3ede4fff59cf95399a819ae313fa228bfc9862ad3baaeda2ccc9cbe002cf9d6042b26e067a284719790ecb8009c0a37e0f6442e513fe473e15fea023ce397fb2ebca3b9670fb2dc3ebf5b99fcc2a4b525afd99d2e810b747161b2dfb6a6e034f722d942d67b8b5e1ff83d6949bd05c"}, {0x108, 0x113, 0x400, "f059a83f6caef35a0feeb43f55d3b82d5d7c89939639e8c1306481f68ff1c70ce307a927f13d186e8ca9d913f36566da25704ebc6e383a0a51c966046d7aaebd3476400093a7628ae6f82c10600522f4ebeed2f3edb6ba57f37cff254b833806916f5fb6118a2c376e31d3d00b65d9410b15f46b16b238029941a04a4c651638aabb0b20a5728016c5807a7015161464cd2601db95f4fc07ae7c19d5eb501c03afc51c11988357720806861cc125670339044ef1516e19157700bef3946388710e75443f2f594d7ccb553b32ad542e89e0fd0b233c4c86188c835dbe632ebe76a855e82f33bdaf69eaf9185102beac2c9185"}, {0x1010, 0x104, 0x1661, "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"}, {0xc0, 0x0, 0x3, "7702bce01a1ab7516e0ac51897bcd32fa14a70a04d217dba37dcfc3aa8bbe11ef35288de33cf7609d0b3b726a6f3e3b649ff58922b7874d6c10f8a1566d8296b8d99ee5e7a0667b088294fd18f194ef8e36c6b6269316e316b1991370440dc245d917d33d0641d4f78683c493c0e68285d432e409b17bb53013cf87de4aa0ed9e45d5f6021c2528aa0519b3146586ee7d30b6f0bd543814154c2fbb032b51b7a263e7255c2120ba544"}], 0x1490, 0x40000}, 0x20000000) 2018/06/05 11:21:26 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:26 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:26 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5900, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:26 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000440)="0047fc2f07d82c99240970") r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_dccp_int(r1, 0x21, 0x0, &(0x7f00000000c0)=0x5, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="00000000000004000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) fstatfs(r2, &(0x7f0000000000)=""/163) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x200000000000007c, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6f}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x461, &(0x7f000000cf3d)=""/195}, 0x48) 2018/06/05 11:21:27 executing program 4: syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x4400c0) signalfd(0xffffffffffffffff, &(0x7f0000000040)={0x709}, 0x8) r0 = socket$inet(0x2, 0x806, 0x3) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000180), &(0x7f0000000200)=0x60) r2 = dup3(r0, r1, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000240)={0x80002000}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f00000000c0)) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000068f50)={{0x80}, "706f72ff0700000000000000000000000000000000000000000000001f0000ffffffffffffffef000003ff00000000000012000000000000000000000600", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 2018/06/05 11:21:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xe000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2300, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:27 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:27 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xf) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x2, 0x4) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc) 2018/06/05 11:21:27 executing program 0: ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x7) r1 = getpgrp(0x0) dup2(r0, r0) sched_getaffinity(r1, 0x8, &(0x7f0000000000)) 2018/06/05 11:21:27 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0xffffffffffffffff) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000100)=0x3, 0x4) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='bbr\x00', 0x4) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x7fff) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/06/05 11:21:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = syz_open_dev$dspn(&(0x7f000000bff6)='/dev/dsp#\x00', 0x1, 0x2) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x551, 0x0) ppoll(&(0x7f0000000000)=[{r2}], 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f00000000c0), 0x8) close(r1) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000100)) 2018/06/05 11:21:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:27 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xf5ffffff, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:27 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000140)="871900366d9ddf9666517940389c36bef4ab34cabf2377065b1a5fc3ca4b6a4aa4d07c5dc0b36f6442cf5fdd05c5217c80997a6456fcf53aece31c4db13394102d55baa1dd754f2d23d2ecd0742c4b576ff94f1ea433d305f1b925e4639a0491fd17e048b7ed9e44c62b11b1ff7850607c6e1f9ce4d1383c720d5bff50c24a26a01dac73dc7835934e89b272505429ee57ffd5faa9683c016f11fdabe69faa6007949ad6a321f1605727762a1c79cf6723244a22a1711387fd533c7f720fd283f2f505fa3ee3325747803ed8829abd51a0980208fadcb9c5dc18f81d9bcf0d"}, 0x10) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x81, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, r1, 0xfffffffffffffffe) futex(&(0x7f000000cffc), 0x80000000000c, 0x1, &(0x7f0000000100), &(0x7f0000048000), 0x0) 2018/06/05 11:21:27 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x2, 0x4) 2018/06/05 11:21:27 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:27 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:27 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) capset(&(0x7f00001e8ff8)={0x19980330}, &(0x7f0000032fe8)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000180), 0xc) 2018/06/05 11:21:27 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000002c0)='./file0\x00') mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) symlink(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='./file0/file0\x00') chdir(&(0x7f0000000780)='./file0\x00') symlink(&(0x7f0000000280)='./file0\x00', &(0x7f0000000240)='./file0\x00') chroot(&(0x7f0000000040)='./file0/file0\x00') readlink(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000080)=""/172, 0xac) 2018/06/05 11:21:27 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xae00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xffffffc0, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:28 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x200000) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x8}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x11, &(0x7f0000000080), 0x4) 2018/06/05 11:21:28 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:28 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x40, 0x42000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x430400, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x14, 0x0, r2}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000440)={0xfffffffffffffe24, 0x0, &(0x7f0000000500)=ANY=[], 0xfffffffffffffd4a, 0x0, &(0x7f0000000000)="cfb78cca"}) r1 = syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0xfffffffffffffffd) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0xc0145401, &(0x7f0000000340)=""/4096) 2018/06/05 11:21:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4800, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:28 executing program 4: r0 = socket$kcm(0x29, 0x80000400000002, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000240)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f00000000c0)=0xe8) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r1, r2, r3) r4 = socket$inet(0x10, 0x3, 0x0) sendmsg(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000240007241dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) 2018/06/05 11:21:28 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x8000000040001, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1ce, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x5b5f, 0x1, 0x0, r1}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) [ 221.340621] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 11:21:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xa, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:28 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xce, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:28 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:28 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)="6e650400083ef537156d7000dc9852244a37510225ae2fee67360177efbc72dc9cca4117de3519a84bfaa805f0b0c7ef2bd5e710aee7bc3bf4fa6b0f996eeaec569074d147f12760438feb8c109d19e19ceed9200df2bc127513fbde1218fad4f2bc488119cdc743a458e95d404cca81b231a52d68304e6a58f9e44d066ffb92d3bd7cf9d423b61f89d0b2e983fe54906b2ee683051cadeb02f2a2475d0a2055390387dbc7a8b21957f6bb5c6990fb7b6c443f95bde8b97a173b64823d000000") preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000380)=""/242, 0xf2}], 0x1, 0x0) 2018/06/05 11:21:28 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:28 executing program 4: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300)) openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x0, 0x0) 2018/06/05 11:21:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:29 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x7, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8000, 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x46, 0x3, 0x1, "06af5e78efffe3d090162054033ed5a67fc564727739448f7bad74bc134694d56a4119add1c522ef21bdad33d36560aa79e86954aa6e5a749c5151025a5db6b0935692cfd2ce"}) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x30002, 0x0) 2018/06/05 11:21:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:29 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) mlock2(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:29 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @loopback=0x7f000001}, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond0\x00', 0x10) 2018/06/05 11:21:29 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:29 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000000197897c03c4032154b3f000000001c00005bfb37480000000000000000000000"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 11:21:29 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xaa00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:29 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:29 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000000)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x3}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/06/05 11:21:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x700, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:30 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x101000, 0x0) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40080000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)={0x44, r2, 0x0, 0x70bd29, 0x25dfdbfb, {0x2}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_IPPROTO={0x8, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x44}, 0x1}, 0x24000014) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x8, 0x5, 0x8}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000240)={r3, 0x8001}, &(0x7f0000000280)=0x8) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="2000000000000000840000000200000017a26d00000000000000000000000000"], 0x20}, 0x0) 2018/06/05 11:21:30 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:30 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$bt_hci(r0, 0x0, 0x1, &(0x7f00000000c0)=""/4096, &(0x7f0000000040)=0x149e) 2018/06/05 11:21:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xc0ffffff, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:30 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ion\x00', 0x400000000020000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x51800dae, 0x40000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000002c0)={r3, 0x0, 0x30}, 0xc) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x80, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000000340)) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x283, 0x0) setsockopt$inet6_opts(r4, 0x29, 0x39, &(0x7f0000000100)=@dstopts={0xef, 0x6, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4, 0x1}, @pad1={0x0, 0x1}, @hao={0xc9, 0x10, @loopback={0x0, 0x1}}, @jumbo={0xc2, 0x4}]}, 0x40) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'bond_slave_0\x00', 0x400}) 2018/06/05 11:21:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x8500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:30 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:30 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000080)=""/54, 0x36}], 0x1) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x0) r3 = geteuid() r4 = getgid() fchown(r1, r3, r4) ioctl$TCXONC(r1, 0x540a, 0x1) 2018/06/05 11:21:30 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x1a, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r1 = geteuid() fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4000, r1, r2, 0xffffffffffff8000, 0x7ff, 0x12002) 2018/06/05 11:21:30 executing program 2: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r0, 0x805c4d65, &(0x7f0000000380)={0x0, 0x6, 0x0, 0xab, &(0x7f0000000040)=""/199, 0x88, &(0x7f0000000200)=""/136, 0xc8, &(0x7f00000003c0)=""/200}) 2018/06/05 11:21:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x1100000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:30 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) r1 = memfd_create(&(0x7f0000000080)='-%cpuset\x00', 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00000000c0)=0x101, 0x4) r2 = dup2(r0, r0) recvfrom$unix(r2, &(0x7f0000000000)=""/44, 0x2c, 0x40000140, 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0xc, @dev={0xfe, 0x80}}, 0x1c) 2018/06/05 11:21:30 executing program 2: capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x326ad0c9}) accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000100)=0x80) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)=0x7) 2018/06/05 11:21:30 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2c00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:30 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x10025b61, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:30 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:30 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000380)="065f808194195e74db4a18a3a7cf2a327b4e3e7a734c3ccb1515c249b2d9ab90c8", 0x21, 0x10, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00\x00', 0x4}], 0x1, 0x81806) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x21b4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x3, 0x2c, 0x96f, 0x5}, {0xfffffffffffff000, 0x7fffffff, 0x2b, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x2}, {0x1, 0x0, 0x68, 0x0, 0x100000000, 0x9, 0x80000000, 0x0, 0x0, 0x100, 0x27a8}]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) dup3(r0, r0, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) 2018/06/05 11:21:30 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:30 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6800, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:30 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3201000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:31 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000000600)={0x2, 0x10100004e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x0, &(0x7f0000f40ff8)}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffc88, 0x20000801, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000580), &(0x7f00000005c0)=0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r1 = syz_open_dev$vcsa(&(0x7f0000000640)='/dev/vcsa#\x00', 0x7, 0x8000) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f0000000680)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000280)={0x0, @broadcast, @multicast1}, &(0x7f00000002c0)=0xc) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@getlink={0x40, 0x12, 0x1, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, 0x28108, 0x2100}, [@IFLA_LINK={0x8, 0x5, 0x7ff}, @IFLA_LINKMODE={0x8, 0x11, 0xf04929f}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x2}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x80000000}]}, 0x40}, 0x1, 0x0, 0x0, 0x40800}, 0x41) socketpair(0x8, 0x80007, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f00000000c0), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00000007c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e01d4e5be138a42d5894f823d93e48c5818777ab34badbb222592902b5f583d56100cc6192a349cf2df315f633efa8380eb8110dabb7574ff56f6d31db26c94e168a315548877c14bf3d570e62160015bb85f2c7c0536930678f31a58af25fc812cc595f10d3000000000100000adbda56085968fb66e0ecff8d5394d726a72e7e4c8c83bdd5bb57b68edfaa6b04e715de579b"], &(0x7f0000000700)=0x97) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000740)={r5, 0x1f}, &(0x7f0000000780)=0x8) write$binfmt_elf64(r0, &(0x7f00000012c0)=ANY=[@ANYBLOB="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"], 0x361) shutdown(r0, 0x1) r6 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000440)="5666126bb3a59c12fb368c3ee1fc8df1aba8ba5cc79bc6e31f74f4adbff705f0ef0d12b591b04b748dc984467716b6b595006688d325e8fe5939b58089face407916ccdb4cd8dcf11db5df39ba1e9e3c75934437c7beb8ac2a72e3b2d0020a7ed62a563293039ae6968a7bc9124002d84d5d70e8bc06d850a7511cc02db5", 0x7e, 0xfffffffffffffffb) keyctl$read(0xb, r6, &(0x7f00000004c0)=""/139, 0x8b) 2018/06/05 11:21:31 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:31 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x111000, 0x0) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000100)) 2018/06/05 11:21:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x2000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf300, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:31 executing program 4: fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f00000001c0)="6e020000000000000000") ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)) fsetxattr(r1, &(0x7f0000000180)=@random={'osx.', 'vmnet1securityppp0\x00'}, &(0x7f00000000c0)='\x00', 0x0, 0x1) setsockopt$RDS_CANCEL_SENT_TO(r1, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @rand_addr=0x101}, 0x10) 2018/06/05 11:21:31 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000380)="065f808194195e74db4a18a3a7cf2a327b4e3e7a734c3ccb1515c249b2d9ab90c8", 0x21, 0x10, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00\x00\x00\x00', 0x4}], 0x1, 0x81806) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00000000c0)={[{0x21b4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x9, 0x3, 0x2c, 0x96f, 0x5}, {0xfffffffffffff000, 0x7fffffff, 0x2b, 0x0, 0x1, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x5, 0x2}, {0x1, 0x0, 0x68, 0x0, 0x100000000, 0x9, 0x80000000, 0x0, 0x0, 0x100, 0x27a8}]}) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) dup3(r0, r0, 0x80000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) sendfile(r1, r1, &(0x7f0000000240), 0x20000102000007) 2018/06/05 11:21:31 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = accept(0xffffffffffffff9c, &(0x7f0000000140)=@ax25, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={0x0, 0xfffffffffffffffe, 0x5, 0x293, 0xfffffffffffffff8, 0x1}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={r3, 0x87, 0x30, 0x6, 0x2}, &(0x7f0000000240)=0x18) 2018/06/05 11:21:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xd0, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x6, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:31 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:31 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:32 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000000bff7)='/dev/dsp\x00', 0x0, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000000)=""/148, 0x94}, &(0x7f00000000c0), 0x13}, 0x20) ioctl$int_in(r0, 0x800000c0044dff, &(0x7f0000001000)) 2018/06/05 11:21:32 executing program 2: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x40045568, r1) 2018/06/05 11:21:32 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:32 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff8, 0x20000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000100)={0x3, 0xffff}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r2 = gettid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000140)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000180)={r0, r0, 0x5}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x5dc, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:32 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), &(0x7f0000000140)=0x274) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2140, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) write$vnet(r1, &(0x7f00000012c0)={0x1, {&(0x7f00000002c0)=""/4096, 0x1000, &(0x7f0000000100)=""/15, 0x3, 0x3}}, 0x68) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x5, 0x4, 0x7fffffff, 0x9, 'syz1\x00', 0x6}, 0x2, 0x2, 0x200, r2, 0x2, 0x5, 'syz0\x00', &(0x7f00000000c0)=['\x00', '\x00'], 0x2, [], [0x1000, 0x6, 0x40, 0x6]}) socket$kcm(0x29, 0x5, 0x0) 2018/06/05 11:21:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:32 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = dup2(r0, 0xffffffffffffffff) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000100)={'IDLETIMER\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x1, 0x4) getpid() ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x2, 0x1, 0x5, 0x8001, 0x7, 0xffff, 0x352c, 0x4e829104, 0x2, 0x1, 0x800, 0x1, 0xdca}, {0x8, 0xff, 0x1b07, 0x9, 0x5, 0x2, 0x7, 0x1cd, 0x101, 0x5, 0x200, 0x0, 0x5bf0}, {0x4, 0x8, 0x3, 0x8001, 0x0, 0x5, 0x100, 0x1, 0x0, 0x6, 0x3f, 0x4, 0x9}], 0x1}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000680), &(0x7f00000006c0)=0xc) stat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)) 2018/06/05 11:21:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xa6, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:32 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x32010000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:32 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000100)) 2018/06/05 11:21:32 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000000040), 0xfffffdbd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000d11000)=0x4, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) listen(r1, 0x404) listen(r0, 0x3) 2018/06/05 11:21:32 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:32 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:32 executing program 7: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @remote}, @in6=@dev}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x4, 'veth1_to_team\x00'}, 0xfffffffffffffcee) ioctl(r1, 0x800000000008982, &(0x7f0000000000)) 2018/06/05 11:21:32 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000001940)=[{{&(0x7f00000002c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x58, &(0x7f0000001540), 0x0, &(0x7f00000015c0)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000004000)={0x77359400}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2400509b660000260001090001000002000000000000000ee867433ae9cf2333256f1d8dda7e7ada312d55921ecb6b38414be3b7b0b06366c71f80d8fd30421e4f90c21484022b305b559e3157f4ab603f58e16fba91479a65dc807d904b5bee509f5767fa98797296590f2a69324b4cf2637408783135fb3885680b41a7258f48f7e4ff285b08436119987bb95e50fa0a467b62ffeaa26f3c31d95db652619bfdc8597b917f39d405c4270a5f3243215b2e9974", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}, 0x1}, 0x0) shutdown(r0, 0x1) 2018/06/05 11:21:32 executing program 4: r0 = getpgid(0x0) prlimit64(r0, 0x6, &(0x7f00000000c0)={0x41, 0xe272}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x200, 0x0) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000040)={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x4e20, @rand_addr=0x4}, 'rose0\x00'}) r2 = socket(0x40000000015, 0x5, 0x0) read(r2, &(0x7f00000005c0)=""/184, 0xb8) bind$inet(r2, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/06/05 11:21:32 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xcb, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x11000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:33 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:33 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_CALL(r0, 0xc008af12, &(0x7f0000000080)) 2018/06/05 11:21:33 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:33 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000ff8000), 0x0) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000000000), 0x4) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x1) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'vcan0\x00', 0x2}) 2018/06/05 11:21:33 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000340)={0x3, &(0x7f0000000300)=[{0x40, 0x81, 0xe864, 0x5}, {0xfffffffffffff800, 0x0, 0xdb, 0x8000}, {0x8, 0x5, 0x100000001, 0xfffffffffffeffff}]}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000005c0)={0x0, 0x0}, &(0x7f0000000600)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000640)={{{@in6=@dev={0xfe, 0x80, [], 0x1a}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x5, 0x4e22, 0x6, 0x2, 0x80, 0x80, 0x0, r4, r5}, {0x3687, 0x1, 0x2, 0x6, 0x2, 0x9, 0x3, 0x7fffffff}, {0x8, 0x0, 0x0, 0x5c9a}, 0xcf, 0x6e6bbc, 0x2, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d6, 0x32}, 0x2, @in, 0x3506, 0x4, 0x1, 0x6, 0x7, 0xceb, 0x800}}, 0xe8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000080)={"6272696467653000800000000040f400"}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/mcfilter\x00') getsockopt$sock_timeval(r6, 0x1, 0x15, &(0x7f00000007c0), &(0x7f0000000800)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000200)={0x0, 0x1, 0x81}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000280)={r7, 0x7}, &(0x7f00000002c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x89a1, &(0x7f0000000100)={'bridge0\x00', 0xfffffffffffffffd}) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r8, 0x40045431, &(0x7f00003b9fdc)) r9 = syz_open_pts(r8, 0x0) ioctl$TIOCCBRK(r6, 0x5428) close(r3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000740)={@multicast1, @dev}, &(0x7f00000000c0)=0xc) setsockopt$inet6_IPV6_PKTINFO(r10, 0x29, 0x32, &(0x7f0000000780)={@loopback={0x0, 0x1}, r4}, 0x3) ioctl$FIONREAD(r9, 0x541b, &(0x7f0000000040)) accept4(r10, &(0x7f0000000380)=@hci, &(0x7f0000000400)=0x80, 0x80000) socket$inet_udp(0x2, 0x2, 0x0) r11 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r11, 0x5385, &(0x7f0000000100)) 2018/06/05 11:21:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6000, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:33 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) [ 226.190382] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.197331] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.229332] device bridge_slave_1 left promiscuous mode 2018/06/05 11:21:33 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x4000, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) [ 226.235692] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.299939] device bridge_slave_0 left promiscuous mode [ 226.305644] bridge0: port 1(bridge_slave_0) entered disabled state 2018/06/05 11:21:33 executing program 2: r0 = creat(&(0x7f00000002c0)='./file0\x00', 0x0) r1 = inotify_init1(0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file1\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x3232, 0xfff, 0x7, 0x400}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={r3, 0xb4, "f697fd46ebdd760488f8d8dc22797c5ac1e9a4ba5e5075922d9dddc74d150a536d102261bdbbc4a6cd8d774018ef412a1ea2fa5e88e5da80b872fcfe4116c67e66c0d2bdd593e407e1020d302c287937688635c8d14e1eb13e75b72da2ba69d8f13f8af337afd0549211dd6e0155428fdeea17cd64bda4aadb478f2bbcbaeaf3b0f93df35fe4d2a72b63de1cc3870e72e152e8781cbc9d24c17785c77c5c76173281825c7a3753af38dc4a9e70032145ee321b2f"}, &(0x7f00000001c0)=0xbc) 2018/06/05 11:21:33 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xffffff80, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6a00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x40, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x1, 0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x84000, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r2, 0x0, 0x48c, &(0x7f0000000180)={0x3, 'gre0\x00', 0x3}, 0x18) ioctl(r0, 0x890e, &(0x7f0000000240)="0047fc2f07d82c99240970") r3 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x9, 0x20, 0x0, 0x101}, &(0x7f0000000040)=0x18) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000080)={r4, 0x2000000000}, 0x8) sendto$inet(r3, &(0x7f0000000000), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f0000007480)=""/169, &(0x7f0000003440)=0x10) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/06/05 11:21:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0202f5ab26d7a071fb35331ce39c5a") ioctl$DRM_IOCTL_RES_CTX(r0, 0x801c581f, &(0x7f0000000080)={0x2000000000000321}) geteuid() 2018/06/05 11:21:33 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:33 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x1, 0x1, 0x10001, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000200)={r2, 0x5, 0x0, 0xfffffffffffff001, 0x6b98}, &(0x7f0000000240)=0x18) r3 = dup(r0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000001c0)="3d9b4550eacf544f58d190ed6eb6c32aa8df1a95faff941db25df3df3ed0c4fdf25ddb7dc3fa7e8d8bf02493b816a9a86e4867f37dc0") ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000300)) 2018/06/05 11:21:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0xc}, 0x21ac26e6}}, 0x5, 0x13, 0x9, 0x3f, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000300)={r3, 0xb0, &(0x7f0000000240)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e24, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x100}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff]}, 0x9}, @in6={0xa, 0x4e22, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0xb89}, @in6={0xa, 0x4e24, 0xfffffffffffffffa, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3ff}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @multicast1=0xe0000001}]}, &(0x7f0000000340)=0x10) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000100), 0x4) 2018/06/05 11:21:33 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb200, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:33 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x0) mprotect(&(0x7f0000391000/0x2000)=nil, 0x2000, 0x1000004) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000140)={0x1, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) mbind(&(0x7f000006b000/0x800000)=nil, 0x800000, 0x0, &(0x7f00008a0000), 0x1, 0x2) 2018/06/05 11:21:33 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = syz_open_dev$sndctrl(&(0x7f0000001880)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000080)=""/236) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x4, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r2, 0x6, 0x9, 0x86, 0x80000001, 0x1}, &(0x7f00000001c0)=0x14) 2018/06/05 11:21:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x700000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:34 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000000)=0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x30001, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r2, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+30000}}, 0x100) 2018/06/05 11:21:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:34 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000240)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x8, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x101040) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000100)={0x81, 0x0, [0x0, 0x6, 0x81]}) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000540)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) 2018/06/05 11:21:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2200, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:34 executing program 0: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14, 0x800) sync_file_range(r0, 0x45a, 0x1ff, 0x7) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000140)={0x6, &(0x7f0000000100)=[{0x10001, 0xc73, 0x6, 0x7f}, {0x100000000, 0x4, 0x4000, 0x2}, {0x6, 0x1, 0x0, 0x1}, {0x6, 0x5, 0x1dfe, 0x9}, {0x0, 0x7ff, 0x8, 0x94}, {0x8, 0xffffffffffffffff, 0x8000, 0x4}]}) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000040)=0x7) socket$l2tp(0x18, 0x1, 0x1) 2018/06/05 11:21:34 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x400000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000ffffffff00", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:34 executing program 7: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x0, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000008000)=""/144, &(0x7f0000004000)=0x90) fcntl$setstatus(r0, 0x4, 0x800) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xae, 0x42000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x7a7f9377, 0x0, 0x2, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000080)={r2, 0x6}) 2018/06/05 11:21:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="01dd930100000001000000") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000100), &(0x7f00000000c0)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f00000002c0)=0x1, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x2217) 2018/06/05 11:21:34 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') poll(&(0x7f0000000000)=[{r0, 0x2007}], 0x1, 0xe7) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1}, 0x0) 2018/06/05 11:21:34 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$vcsa(&(0x7f0000001340)='/dev/vcsa#\x00', 0x6, 0x101800) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001380)) dup2(r0, r2) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r3 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r3, 0xc0a85322, &(0x7f0000000140)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0xa000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r3, 0x40206417, &(0x7f0000000000)={0x1, 0x2b00ae96, 0x0, 0x1, 0x4, 0xc271}) 2018/06/05 11:21:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7100, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:34 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x5000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:34 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x4000000000000001, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:34 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:34 executing program 7: init_module(&(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x18, &(0x7f0000000080)='}posix_acl_access\x00') r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000004c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000480), 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300000001000100000000000000000000000000000000000000000000000000000000000a0000000000000000000000000000000000000000000004"], 0x3c) 2018/06/05 11:21:34 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r1, 0xffffffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000340)={r4, 0x9, 0xa, [0x8, 0xc1c, 0xc7, 0x1ff, 0x7ff, 0x2, 0x1, 0x0, 0x1, 0x9]}, 0x1c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x6, 0x2}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000000280)={r5, @in6={{0xa, 0x4e22, 0x33, @local={0xfe, 0x80, [], 0xaa}, 0x2}}}, 0x84) epoll_create1(0x80000) r6 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x40, 0x84100) bind$netlink(r6, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfb, 0x10}, 0xc) sendto$inet6(r2, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x76f5, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffed6) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x1}, 0x14) 2018/06/05 11:21:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x600000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:34 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x80}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 11:21:34 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:34 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, r1}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xe00, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:34 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') r1 = memfd_create(&(0x7f0000000180)='GPL!(\x00', 0x3) setns(r0, 0x0) unshare(0x40000004) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000140)) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') sendmsg$FOU_CMD_GET(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012cbd7000fbdbdf2503000000080002000a0000000800030018000200000005004800040003000000080002000a000000995758f7967033e7fcf049b4d8f3deaf3711b1e6c6c4f4a7f4b9b31c78762348e1617accde4af767292f4d11ebb8205de83f22c5f5dd736f8b6d76bc1b3acd"], 0x38}, 0x1, 0x0, 0x0, 0x4000880}, 0x10) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000000000)={0x7, {{0xa, 0xffffffffffffffff, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffd}}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}}, 0xffa1) 2018/06/05 11:21:34 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bridge_slave_1\x00', {0x2, 0x4e21, @loopback=0x7f000001}}) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @loopback}, &(0x7f00000000c0)=0xc) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2000, 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x400001, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000140)={0x2, r3}) 2018/06/05 11:21:34 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x900, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:34 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfff, 0x8003) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0xdb5, 0x4) 2018/06/05 11:21:34 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x300, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:34 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:34 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000a8d000)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000000180)={0x14, 0x17, 0xa, 0xfffffffffffffffd}, 0x14}, 0x1}, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0x1b, 0x5}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x989680}}, 0x0) 2018/06/05 11:21:34 executing program 7: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x1) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffc}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000d31ff0), &(0x7f00007adff0)={0x77359400}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffeffff, 0x0, 0x3, 0x0, 0x9}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x4, 0x4, 0x2d4}, &(0x7f00000001c0)=0x10) creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x2) 2018/06/05 11:21:34 executing program 4: r0 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00', 0x1, r2) r4 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="02", 0x1, r2) keyctl$update(0x2, r4, &(0x7f0000000480)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) r5 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x4a, 0x200002) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0x0, 0xffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000540)={r6, 0x8}, &(0x7f0000000580)=0x8) keyctl$dh_compute(0x17, &(0x7f00000005c0)={r3, r3, r4}, &(0x7f0000000600)=""/114, 0x72, &(0x7f00000016c0)={&(0x7f0000000680)={'crc32c-intel\x00'}, &(0x7f00000006c0)="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", 0x1000}) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r4, r4, r3}, &(0x7f0000000080)=""/5, 0x5, &(0x7f0000000200)={&(0x7f0000000040)={'sha224-generic\x00'}}) r7 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, @loopback}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r7, 0x84, 0xc, &(0x7f0000000140)=0x7, 0x4) 2018/06/05 11:21:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf400, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:35 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:35 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xf5ffffff00000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:35 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0xfffffffffffffffe, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) recvmsg$netrom(r1, &(0x7f00000016c0)={&(0x7f0000000100)=@full={{0x3, {"337194bea4b9cf"}, 0x5ba3}, [{"fd206ce293e36d"}, {"ba6e5d183f8dc0"}, {"31c7ca0788323b"}, {"dd81d05a62e3b9"}, {"22b5982efb5c5a"}, {"c0068a5a98ffdf"}, {"320918527896e3"}, {"ff817a06daa926"}]}, 0x48, &(0x7f0000000000)=[{&(0x7f0000000180)="2b6f1f89a778560fdeb6c2ebbd28768c20b122f9a2ddfc47bcbfeb0b365a301874ac4b1132cbae19b087ffc9469d5077475e6b57faa35d5cb89d3aec117439dd8ce4cd848df4e9de46af0eafe563b1924b566addba3a53e17eeb3f0eb4e25d7fc1bfa4446172599b", 0x68}, {&(0x7f0000000200)="d26dde118146d4a1e57ad58541bbb5ae803cfe6e99ca3fe489c35a7bd8fc3eda01f0162a9c284d103d4a13f83320984ae5e0b3f6a2404ca46f7c7d5b00f19769345a18570e62047a82d5ce6e2fc79286df9cc98ecfbe571634952c62316d97a04fdfc4b6146ed59e1a4499b04425a36811ee7ca2b2df93be0b83c6826ce8cc81b4bb16369d56264ce8206bfa4c3dc67fc12e20d2dea3212aa52463b78fa6773aff207748ec0abd4d8d93cf52ef540e074a60c1d868a60ae21de95828b532abd6e67543729b1cb94f78c2a4a333162b736bbc9c6de3", 0xd5}, {&(0x7f0000000300)="cded40839ebc098952c64c6528477b1e220015e0a5f9aa8bc3cc6b111fed7279f6aec5bff910331ab08277edef842316ca311be9b0da2d94aa9473d07e173458bbf6b8dd9ff2b459c0d1274ba7dc7adc150e7024996163bab639ce9a4895dce3a2aa845b693108f36cec1e723e3d7ba77afcc236e9b853bfe7f72bf7a195b445ad740a59af42637fda72", 0x8a}, {&(0x7f00000003c0)="17153cbfad1108b22e279efeb901d336b13b165533ef91b9901d5b1c59833f7a685338fdfcf3326bf2511b7cc565bbef88ca5cfadf1c4bf08c918ac39dcda3b9d232dcc48e0d3908d0345bae32a85d39b7d5ad", 0x53}], 0x4, &(0x7f0000000440)=[{0x1010, 0x13f, 0x3, "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"}, {0xf8, 0x117, 0x4, "f105f044d80a83311691d75ccf4a2ba295964d016528ae726a00c0ca9b81d80841000a5d7618663ea152ca1fada309068319e91e9310328799090ac8d18dc52727c7559284ca0dec3954cddd2709bef3f8cee1929307bcc91188614b2deb4bade867421787241b398ea741bea0858612b7b15d349e062f9260c8ee0b07ca781cc8f104fb4cc033a42721c0cd74ce9c6687fccac01d23ec91fecb9b65390829c2bbab0c377d33fdffc7d2e3daaebc2a41e1bbff0ab6b3048a66f9816867a7a3c8590e6cd577a2680be05e7cd731f2fbfd49807a23f31dedfce9788e4616724f69fb04099a"}, {0x98, 0x103, 0x0, "a390b24ac0cc3816ad65047efbfe248bf429b7fa5901a2f9472f213a7aec81c93867058ca9b05c71d8f1d3e6a06b722403f6443483bceee092f13a6ce744cf0e14620f9cced53015b7514424236021642da80acb9fae31609e5e6c0225439b18b576eacd382458ab1f118d9ee5132a843dbef7303fca7d09a6597c1cb1d8d12114"}, {0x18, 0x11b, 0xff, "4665c72c9e"}, {0x58, 0x12d, 0x80000001, "d32fa7d93892ec99e2fa5d94bb5006ef0600c8dd97d79a67e366ddbd3950616a95ed46a4df7527d7b750f0ab1f44cb329082a060fc3f44739f72774ae1d54fa45ca1765a76658603"}, {0x50, 0x1, 0x3, "7eba1a9815c8153c62f9c374ee382d77db11507a22240f4a43681c81de373ea25fdfdefda51640c57b192d2cb0b7a4670f68fcaf8e1085a77cbd1de36d37"}], 0x1260, 0x1}, 0x42) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b62, 0x1, 0x0, r1}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:35 executing program 7: r0 = socket$inet6(0xa, 0x200000000003, 0x8) ioctl(r0, 0x20, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000080)={{0x5c, @multicast2=0xe0000002, 0x4e21, 0x1, 'nq\x00', 0x20, 0x80, 0x2e}, {@multicast1=0xe0000001, 0x4e21, 0x3, 0x0, 0x200c000000000, 0xab4b}}, 0x44) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r3 = syz_open_dev$binder(&(0x7f00000002c0)='/dev/binder#\x00', 0x0, 0x800) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="05630540"], 0x0, 0x0, &(0x7f0000002000)}) r4 = dup2(r3, r2) r5 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6, 0xc0010, r3, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000300)=[@decrefs={0x40046307}, @reply={0x40406301, {0x1, 0x0, 0x4, 0x0, 0x10, 0x0, 0x0, 0x30, 0x48, &(0x7f0000000140)=[@fd={0x66642a85, 0x0, r4, 0x0, 0x1}, @flat={0x77622a85, 0x100, r5, 0x1}], &(0x7f0000000200)=[0x20, 0x20, 0x28, 0x68, 0x3c6da4f3f56a5c88, 0x38, 0x78, 0x38, 0x20]}}], 0x0, 0x0, &(0x7f0000000180)}) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f0000000000)={0x0, r4}) 2018/06/05 11:21:35 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet(0x2, 0x80a, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x145000, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r3, 0x40086408, &(0x7f0000000200)={0x7ff, 0x9}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000100)=0x5, 0x4) write(r0, &(0x7f0000000000)="2400000024007fffffff9e0000007701000000ff0100000000000300f1ffffff0100ff10", 0x24) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r4, 0x400454d1, &(0x7f0000000180)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}]}) 2018/06/05 11:21:35 executing program 4: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") socketpair$inet(0x1e, 0x80002, 0x0, &(0x7f0000000100)={0x0, 0x0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/06/05 11:21:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x22f, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) writev(r0, &(0x7f0000447ff0), 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000140)=""/74, 0x4a}], 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$SG_GET_KEEP_ORPHAN(r1, 0x2288, &(0x7f0000000040)) writev(r0, &(0x7f0000001440)=[{&(0x7f0000000280)="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", 0x201}], 0x1) close(r0) 2018/06/05 11:21:35 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x500000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 228.452049] syz-executor2 uses obsolete (PF_INET,SOCK_PACKET) [ 228.491146] IPVS: set_ctl: invalid protocol: 92 224.0.0.2:20001 2018/06/05 11:21:35 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x7) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000100)={0x8, 0x2, 0x0, 0x1, 'syz1\x00', 0x5}) msgget$private(0x0, 0x400) 2018/06/05 11:21:35 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf500, &(0x7f00003c1000), 0x0) [ 228.537714] binder: 17736:17737 unknown command 1074094853 [ 228.557121] binder: 17736:17737 ioctl c0306201 20007000 returned -22 2018/06/05 11:21:36 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newaddr={0x40, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_CACHEINFO={0x14, 0x6, {0x14000000, 0xf0ffffffffffff}}, @IFA_LOCAL={0x14, 0x2, @local={0xfe, 0x80, [], 0xaa}}]}, 0x40}, 0x1}, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000500)={"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"}) ioctl$KVM_SET_SREGS(r5, 0x4138ae84, &(0x7f00000003c0)) ioctl$KVM_RUN(r5, 0xae80, 0x0) [ 228.589625] binder: 17736:17737 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 228.597499] binder: 17736:17737 got reply transaction with no transaction stack [ 228.605011] binder: 17736:17737 transaction failed 29201/-71, size 48-72 line 2763 [ 228.647340] QAT: Invalid ioctl [ 228.675695] QAT: Invalid ioctl [ 228.680807] binder: 17736:17737 ioctl 4008af20 20000000 returned -22 [ 228.695815] IPVS: set_ctl: invalid protocol: 92 224.0.0.2:20001 2018/06/05 11:21:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x6000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) [ 228.724372] binder: 17736:17737 unknown command 1074094853 [ 228.734462] binder: 17736:17737 ioctl c0306201 20007000 returned -22 [ 228.744054] *** Guest State *** [ 228.747552] CR0: actual=0x0000000000000020, shadow=0x0000000000000000, gh_mask=fffffffffffffff7 [ 228.756439] CR4: actual=0x0000000000002040, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 228.765298] CR3 = 0x0000000000000000 [ 228.766174] binder: 17736:17769 DecRefs 0 refcount change on invalid ref 0 ret -22 [ 228.769059] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 228.769075] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 228.776818] binder: 17736:17769 got reply transaction with no transaction stack [ 228.782787] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 228.788769] binder: 17736:17769 transaction failed 29201/-71, size 48-72 line 2763 [ 228.796216] CS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/06/05 11:21:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5a00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xc8, &(0x7f00003c1000), 0x0) [ 228.796234] DS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 228.826757] SS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 228.834771] ES: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 228.842774] FS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 228.850791] GS: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 228.858799] GDTR: limit=0x00000000, base=0x0000000000000000 [ 228.866818] LDTR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 2018/06/05 11:21:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000000ffffffff", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) [ 228.874810] IDTR: limit=0x00000000, base=0x0000000000000000 [ 228.882823] TR: sel=0x0000, attr=0x10000, limit=0x00000000, base=0x0000000000000000 [ 228.890818] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 228.897280] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 228.904761] Interruptibility = 00000000 ActivityState = 00000000 [ 228.911045] *** Host State *** [ 228.914267] RIP = 0xffffffff811f741c RSP = 0xffff8801b181f390 [ 228.920288] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 228.926729] FSBase=00007fb7f2aa0700 GSBase=ffff8801dae00000 TRBase=fffffe0000003000 [ 228.934571] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 228.940484] CR0=0000000080050033 CR3=00000001c7791000 CR4=00000000001426f0 [ 228.947547] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff87801380 [ 228.954249] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 228.960359] *** Control State *** [ 228.963842] PinBased=0000003f CPUBased=b5a06dfa SecondaryExec=000000c3 [ 228.970555] EntryControls=0000d1ff ExitControls=0023efff [ 228.976059] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 228.983044] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 228.984829] binder: undelivered TRANSACTION_ERROR: 29201 [ 228.989733] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 228.989742] reason=80000021 qualification=0000000000000000 [ 228.989750] IDTVectoring: info=00000000 errcode=00000000 [ 228.989757] TSC Offset = 0xffffff826fb04cbb [ 228.989763] TPR Threshold = 0x00 [ 228.989771] EPT pointer = 0x00000001ae99601e 2018/06/05 11:21:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3600, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:36 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x4fa, 0x20000) execveat(r1, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000240)='/dev/mixer\x00', &(0x7f0000000280)="d37d2d00", &(0x7f00000003c0)='mime_typeppp0\\wlan0eth0)losystem\x00'], &(0x7f0000000380), 0x1900) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f0000000180)={r3, 0x1}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:36 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:36 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209, 0xd1}], 0x1, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) 2018/06/05 11:21:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x80ffffff, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:36 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e24, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1c) sendmmsg(r0, &(0x7f00000001c0)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f00000004c0)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000540), 0x8}}], 0x2, 0x0) 2018/06/05 11:21:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000000000001", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:36 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8001}, 0x1c) bind$inet6(r1, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x40008001}, 0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e23, 0x6, @empty, 0x3}, 0x28e) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="0000652b00140600fe80000000000000000000000000aafe8000d40000000000000000000000aa00004e200000000000000000000000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)={0x0, 0x0, [0x591, 0x8000000000000]}) [ 229.077903] binder: undelivered TRANSACTION_ERROR: 29201 2018/06/05 11:21:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xe00000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:36 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe200, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:36 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000840)={0xffffffffffffffff}) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x40, 0x81) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000080)={r2, r3}) close(r1) r4 = socket$kcm(0x29, 0x5, 0x0) ioctl(r4, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000800)) 2018/06/05 11:21:36 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2c040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x0, 0x7fffffff, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, r0, 0x0) seccomp(0x1, 0x2, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50004}]}) acct(&(0x7f0000000200)='./file0\x00') 2018/06/05 11:21:36 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x8082, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x181000, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x8, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) signalfd(r2, &(0x7f0000000000)={0x5}, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/06/05 11:21:36 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000000000002", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:36 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) [ 229.285439] Unknown ioctl -2147191718 [ 229.319468] Unknown ioctl -2147191718 [ 229.399679] audit: type=1326 audit(1528197696.827:6): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 229.445832] audit: type=1326 audit(1528197696.851:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=163 compat=0 ip=0x455a09 code=0x50000 [ 229.465551] audit: type=1326 audit(1528197696.851:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 229.485345] audit: type=1326 audit(1528197696.851:9): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 229.505010] audit: type=1326 audit(1528197696.851:10): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 229.524760] audit: type=1326 audit(1528197696.851:11): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 229.544504] audit: type=1326 audit(1528197696.851:12): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 229.564220] audit: type=1326 audit(1528197696.859:13): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/05 11:21:37 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'teql0\x00', 0x100}) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000000)=[{0x18, 0x11a, 0x1, '}'}], 0x18}}], 0x1, 0x0) 2018/06/05 11:21:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:37 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000180)=0x7) syslog(0x4, 0x0, 0x0) 2018/06/05 11:21:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000000000006", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:37 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79a6bb872e811c474e9e1f68d7e3ad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f0efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e728d6809376f03ff0306b84c23a50bca46a74d3c2d", &(0x7f000000cff7), 0x9, [], [0x8, 0x0, 0x0, 0x100000001]}) r1 = syz_open_dev$sndctrl(&(0x7f0000012000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0xfffffffffffffde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)) ioctl(r0, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000500)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0xaf04, &(0x7f0000000080)) r3 = eventfd(0x3f) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000040)=r3) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x8000) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x14) recvfrom$packet(r4, &(0x7f0000000100)=""/179, 0xb3, 0x12000, &(0x7f0000000240)={0x11, 0xf7, r5, 0x1, 0x5, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000000)) 2018/06/05 11:21:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xa000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:37 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0xffffffffffffffc1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x3}) read(r0, &(0x7f0000465f8e)=""/114, 0xfffffffffffffdba) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/06/05 11:21:37 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) [ 229.583962] audit: type=1326 audit(1528197696.859:14): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 [ 229.603673] audit: type=1326 audit(1528197696.859:15): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=17829 comm="syz-executor4" exe="/root/syz-executor4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x455a09 code=0x50000 2018/06/05 11:21:37 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf9, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:37 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:37 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00006bcff0)={&(0x7f000013e000)=ANY=[@ANYBLOB="2c0000001800010300000000000000000a010000000000000000000008002e00060000000800160004000000"], 0x2c}, 0x1}, 0x0) socketpair(0x13, 0x5, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f00000009c0)={&(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/168, 0xa8}, {&(0x7f0000000400)=""/54, 0x36}, {&(0x7f0000000440)=""/19, 0x13}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000540)=""/176, 0xb0}, {&(0x7f0000000600)=""/203, 0xcb}, {&(0x7f0000000700)=""/59, 0x3b}, {&(0x7f0000000740)=""/121, 0x79}, {&(0x7f00000007c0)=""/250, 0xfa}], 0xa, &(0x7f0000000980), 0x0, 0x1f}, 0x40010000) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x201, 0x0) r3 = accept(r1, 0x0, &(0x7f0000000980)) setsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000000180)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r2}, 0xc) 2018/06/05 11:21:37 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x6, 0x8, 0xfffffffffffffe01, 0x4, 0x6}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={r1, 0xb0, &(0x7f00000001c0)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e24, 0xa9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x8}, @in6={0xa, 0x4e24, 0x9, @dev={0xfe, 0x80, [], 0x1f}}, @in6={0xa, 0x4e20, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x3}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x436}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}]}, &(0x7f00000002c0)=0x10) r2 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1}) 2018/06/05 11:21:37 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x1100, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:37 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:37 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) modify_ldt$write(0x1, &(0x7f0000000000)={0x3ff}, 0x10) r2 = userfaultfd(0x0) close(r2) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) read(r0, &(0x7f00000000c0)=""/100, 0xffffffb6) socket$inet6(0xa, 0x0, 0x0) r3 = dup3(r1, r2, 0x0) ioctl$BLKGETSIZE64(r3, 0x80081272, &(0x7f0000000080)) 2018/06/05 11:21:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffff, 0x40) ioctl(r0, 0x8912, &(0x7f0000000080)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = eventfd2(0x9, 0x1) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/06/05 11:21:38 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x100) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) fchdir(r0) getpriority(0x2, 0x0) r1 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) 2018/06/05 11:21:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xb500, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:38 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x600, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:38 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'ipddp0\x00', {0x2, 0x4e24, @broadcast=0xffffffff}}) 2018/06/05 11:21:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:38 executing program 7: unshare(0x40000) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = semget$private(0x0, 0x1, 0x83) semtimedop(r1, &(0x7f0000000000)=[{0x3, 0x9, 0x1000}, {0x4, 0x9, 0x1800}, {0x1, 0x4, 0x1000}, {0x3, 0x2, 0x800}], 0x4, &(0x7f0000000080)={0x77359400}) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") semop(0x0, &(0x7f0000000140)=[{0x0, 0x1000, 0x1800}, {0x0, 0xffff}], 0x2) unshare(0x40000) 2018/06/05 11:21:38 executing program 4: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10140, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000040), 0x8) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000000c0)=[{0x6, 0x7}, {0x2, 0x2}, {0x0, 0x7fff}], 0x3) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = geteuid() r4 = getgid() r5 = getgid() setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000b00)=@filter={'filter\x00', 0xe, 0x6, 0x8f8, [0x0, 0x20000200, 0x20000558, 0x20000770], 0x0, &(0x7f0000000100), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0xf, 0x0, 0x8884, 'veth1\x00', 'ip6tnl0\x00', 'ipddp0\x00', 'team_slave_1\x00', @empty, [0xff, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], 0xe8, 0x180, 0x1c8, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x4, 0x1}}}, @realm={'realm\x00', 0x10, {{0x400, 0x80, 0x1}}}]}, [@common=@log={'log\x00', 0x28, {{0x1, "eee536a58f5ee7afcb8f6d9ad474ab49829fea9eb194288f915e84a64a58", 0x2}}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0xaa7, 0xd8}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"a6afbb33bcdc774bcf33fcf005f14b8392f043ee7dccd2b9eb6d6f93319c"}}}, {{{0x11, 0x8, 0x888e, '\x00', 'syz_tun\x00', 'veth1_to_bridge\x00', 'dummy0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0xff, 0xff, 0xff, 0xff], 0xb0, 0x110, 0x160, [@time={'time\x00', 0x18, {{0x6, 0xcb35, 0xd438, 0x14270, 0x2, 0x4, 0x1}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x3}}}, @common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@log={'log\x00', 0x28, {{0x3, "bfbe91365a084d4243d212e37fae0a8fb0b29cd306d2f026a0e116313d6f", 0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x1, [{{{0xf, 0x51, 0xe9ff, 'nr0\x00', 'bpq0\x00', '\x00', 'ip_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @empty, [0x0, 0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0x1e8}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x6, 0x3, 0x80}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x5, 'system_u:object_r:dhcpd_unit_file_t:s0\x00'}}}}]}, {0x0, '\x00', 0x3, 0xfffffffffffffffe, 0x1, [{{{0x1f, 0x40, 0x8914, 'team_slave_1\x00', 'gretap0\x00', 'dummy0\x00', 'ipddp0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0x118, [@state={'state\x00', 0x8, {{0xfffffffeffffffff}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x200, 0xba, 0x8000, 0x0, 0x0, "02c763f02e59f881a72fe464b49b93656c7c165fa83ef1c9772f864cbd5a97312508be45cf8a3268919bb38e620c85fee15a40999d52f89a70cd8abd2c840dbb"}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x5, 0x2, 0x0, 'veth0_to_bond\x00', 'ip_vti0\x00', 'sit0\x00', 'veth0_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0xe0, 0xe0, 0x158, [@devgroup={'devgroup\x00', 0x18, {{0x0, 0xffffffffffffffc1, 0x8, 0x5, 0xa2}}}, @cgroup0={'cgroup\x00', 0x8, {{0x0, 0x1}}}]}}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x4, 0x2, 0x1, 0x0, 0x0, "a3f862990745c648d36d24d5093743ef1bb48222cbe321caf22d0bc5b5bddd7f350f16f3185678a197c32255cbabab0daa0803d118f10b06c34c1f8eb541ff31"}}}}, {{{0x1d, 0x60, 0x8884, 'veth1_to_bond\x00', '\x00', 'gre0\x00', 'syzkaller1\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"9d0504a6ee8b567e25f93406f4a9897c08ac055f7d93712172b7a3ac30bd"}}}]}]}, 0x970) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000b80)={'teql0\x00', {0x4, 0x2, 0xf2c, "fa09ce0b6e09", 0x400}}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffc000/0x3000)=nil) ioctl$SG_SCSI_RESET(r1, 0x2284, 0x0) sendfile(r1, r0, &(0x7f0000000bc0), 0x90000000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c00), &(0x7f0000000c40)=0xc) vmsplice(r0, &(0x7f0000000d80)=[{&(0x7f0000000c80)="b24c5d5d8bafb935a98e14a5303e6285cd0994a71d6869e74722d47aa0893b4cd80d6432fbb4fc3f9c27c7bae0", 0x2d}, {&(0x7f0000000cc0)="800ff4846db9a60e50a4e38ef6394979ab778084c2fa02d995bb7bc5e7d12239d0f0fe267b56f2b8f39d8466cd071968cf08c100ce590c82931577bc87550c6bd7c325be5ac5454bc7a05da77e37e4c7512a4f02edf4f27edbc8d45f329174795431d45f73c95c4ad43021f4e719d988971279a76bd64846a3b1752de1effc74cf313e78824b4b0b6cad7b54cc055b93793c0f7c9bbd2e1b", 0x98}], 0x2, 0x1) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000dc0)={0x2, [0x19b, 0x0]}, &(0x7f0000000e00)=0x8) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000e40)={0xfffffffffffffff8, 0xffffffffffffff42}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000e80)=0x100000001) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000ec0)=0x5e7a, 0x4) fsetxattr(r0, &(0x7f0000000f00)=@random={'os2.', 'cgroup\x00'}, &(0x7f0000000f40)='team_slave_1\x00', 0xd, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r1, 0xc02c5341, &(0x7f0000000f80)) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000001000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000001040)={0x80000002}) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000001080)=0x1ff, 0x4) setsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f00000010c0)="fcda5746fba345b66a43673262b773da943eaf66cb0998e72e13e87e687a5dfc911d61bcb4a2a16f4e1459b6ddb31da7d8c052d4573d3a9e76f4a238741d4e54274de88f029cc3c0b27856026f220501893c5adde49370928482542fa1ea4f16bd8757b9efb7fe1e6fd1a9479642aa8a28474b0defb309e9ccce2829d2e8b27e48981922fc4328279b7495a9d25534d3fb072a13e3d6b328bff6fc7b79f1c17c32d45c02409b52498940fcb7e9d5429eecb0bebda48d8f84a9d3282214b129764366bd984aaf0745a0681925f90990974a184d13f130ecdbd1c2a73c562535e370eb06e990", 0xe5) r6 = syz_open_dev$amidi(&(0x7f00000011c0)='/dev/amidi#\x00', 0x1f, 0x200000) ioctl$TIOCMBIS(r6, 0x5416, &(0x7f0000001200)=0x9) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000001240)={0x0, 0x0, 0x100, 0xfffffffffffffffb, 0x7, 0x61e, 0x7ff, 0x7, {0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x2, 0x6000000000000000, 0x9, 0x9, 0x7ff}}, &(0x7f0000001300)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001380)={r7, 0x30, &(0x7f0000001340)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f00000013c0)=0x10) 2018/06/05 11:21:38 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x4) splice(r1, &(0x7f0000000000), r1, &(0x7f0000000100), 0x1, 0x0) 2018/06/05 11:21:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3800, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:38 executing program 2: r0 = socket$kcm(0x29, 0x4, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x101800, 0x10) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000200)={0xa54f, 0xffffffffffffff80, 0x7fff, 0x6}) ioctl(r0, 0x10000008912, &(0x7f0000000240)="0047fc2f07d82c99240970") socket$nl_route(0x10, 0x3, 0x0) fsetxattr(r1, &(0x7f0000000280)=@known='system.advise\x00', &(0x7f00000002c0)='chacha20\x00', 0x9, 0x3) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000080)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000000c0)="b5", 0x1}], 0x1}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001200)={&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/78, 0xfffffe06}], 0x1}, 0x0) 2018/06/05 11:21:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x20480, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:38 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:38 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x200, 0x0) epoll_wait(r0, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0xa, 0x100000001) shmctl$SHM_LOCK(0x0, 0xb) shmctl$SHM_UNLOCK(0x0, 0xc) 2018/06/05 11:21:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x8200, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000002200010000000000fedbdf25030000001653dc74d8f539077000000087d9710ae1e96f4587b95da242ded95a689297c229103e05a68777dd95b457f2053da71b6a3c3812672018a6320a8c2f2b22b5fef4980450dd9161db7d5c0b91b771fc3fce7432fa27a4f43e9fb047609433cc8834e9dc4256e449b145ae219c781034bfa653bb81f653c5132afbcb67b7114c451e6a2202654bdc5a39dd04efa1"], 0x20}, 0x1}, 0x0) 2018/06/05 11:21:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x4000000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:38 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x1, 0x1, 0x8, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) socketpair(0x9, 0xa, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x200, 0xffffffffffdfffff, 0x1, r1}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:38 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x2) write(r0, &(0x7f0000000280)="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", 0x1000) connect$ax25(r0, &(0x7f0000000040)={0x3, {"37aac1541ee281"}}, 0x10) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)) 2018/06/05 11:21:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:38 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) [ 231.305435] netlink: 12 bytes leftover after parsing attributes in process `syz-executor4'. 2018/06/05 11:21:38 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}}}, &(0x7f0000000100)=0xe8) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000700)={{0x0, r0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000}) msgsnd(0x0, &(0x7f0000000780)={0x3}, 0x8, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x0, 0x4) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/06/05 11:21:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x100000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xbe, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:38 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000000000010", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:38 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:38 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000100)=0x3) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/mixer\x00', 0x20000, 0x0) r2 = getpgid(0x0) syz_open_procfs(r2, &(0x7f0000000140)='attr/keycreate\x00') ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/06/05 11:21:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0047fc2f07d82c99240970") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000440)=0xe8) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000002ac0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002a80)={&(0x7f0000000580)={0x2500, 0x33, 0x404, 0x70bd25, 0x25dfdbff, {0x7}, [@typed={0x8, 0x13, @fd=r0}, @nested={0x98, 0x5d, [@typed={0x8, 0x4a, @ipv4=@multicast2=0xe0000002}, @typed={0x8, 0x6, @uid=r2}, @generic="431ce6bf91aeead6abcfcfd81098018b7ee1ecd0aeb00244f29467b7dea1db59e66b0575cffd3c6a185ee43a0dd09b5bb348dd16e901b8210d2cb96be7c32259428454167028d99ed33737f0019c4e06690ce1b464e09411f0f7ea7661e43c3feea7f6e8c8ad59c692c580275aa3f73ae13189f25f204c8ae5dc362c6cfd3d5522"]}, @typed={0x14, 0x4c, @str='eth0)%selinux\x00'}, @generic="cc4bf741557b1c1cd0d9d755329d7151c0b77edcd8c4c940a2ca3711e24a7f7e61c5c0e9573d0a882f547b35a43271fad3ddfd7b4af66f03cf5348ef75f95fa05882feb2c050689f1c3c8c9f4610121821025408b066dce2e30eed199b4e63f4b24785e33d5e1c0c6a0ab29157fc2296d49a", @nested={0xc, 0x32, [@typed={0x8, 0x10, @uid=r3}]}, @typed={0x8, 0x73, @u32=0x7}, @generic="38765aa2e558c7143bfcb239784f3f21914559bab091fee3830084e49d6727086dec688dd6eb75fa603d7230be877f1dc8025e7a606f83d7d1ca26aed2818cef39238e2f063cb7c61def9d4c85a36f60aeb65f3e1724919d6f0f071fd254417bdf4a6a4421963e6222c0fe8d660beaa889b50f50e9590dc03274f4559b71fc2dfe753dda7462718bcd6341d34375efbbb5bef41bd57572e658a698bdd72e17db803997a264770d27f12cdf", @nested={0x10d4, 0x12, [@generic="fbbe54c39aab54cce5c04e1229cf3916b8d23f7ff147779f403e8f8cbc0781feb89cfe0586988791d83cba359e89526b8ff7e68926ebb2bd2c4a6ff3d2b56c0f3b9badbf036f58841f067206447db0b082d714974f4a8e41272c5d839a251d265503c1f9925b0850d7", @typed={0x8, 0x23, @uid=r4}, @generic="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@generic="e7dc405d2de0549a2595a692ee0eaf3db910f32ce17e6681208f31dfafb8d9707ed36c768307", @generic="c4e6f9ef965244d9f73c25bf6a8f0c038ff0a2156953df03de9d34", @typed={0x8, 0x35, @str='&^(\x00'}, @typed={0x8, 0x0, @fd=r0}, @typed={0xc, 0x2b, @u64=0x9}]}, @typed={0x8, 0x3d, @fd=r5}, @nested={0x1228, 0x73, [@generic="e175b042b019a7d38a7bb0387504f14abf1fc7fa7e432c55449fe74717d94fe54bb3df6b94da7dbb4472b6263a63eac27793bafdb5f9bcb3033217514feb2d75c6134919bf6837ed94bff8c2c6bcdb24d089b569", @generic="44e4cfd8054df300c4cb5b10", @generic="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", @generic="5c464df4901b7ce3c4b4997774cc7bfadc5812b7c32ce53ce4f8c62859776efd2af0be0702c0380750f1308ce2ddbfa9b6428ccc5a0cc736fb3ed1b3e180d4c85c313e2d7abd86499b456315f75382e355ef27dc9c474aa7ba1af66081dcd364734f5707f587a41ec8a6369746c56decdfc68449e2d838b46e7dbf30aabe622748f0f4231b89eec3730b1b7564bec743c3b793b4284ca845ce21bb5a2aa95196811319a68591823a512f59e46bab508d4437262c383b651c73e8d87d320d33040c9608095386173db34079b44bbbbd321b57b3b3bc46179bbc6f31d78a6485426d96dcf2f1", @typed={0x4, 0xf}, @generic="404c353bb3282c139ead3d2b439c5e223cd31c7b0f9109b687ac151097b780ed448bdd34f61b78763c2a95197e017dfbf3b8dfe9b66acb63d08004c434526e21f3afe124de9faf5b3178a0eeabeac17323bab3a7d3054efb2075e5fd335503011ce54a4a6fc57062d5c4bc556f00c24e94f8c3257888daedf440909dbe738f7ebb8a8389d1e98b83ef97f06dcbf7eb566f45124a92c11c2589d40be8d4ca947fd887c3a304fcd800501574a52541048b0895326895c42aa80776ca8019ac26faf571883c52ac78e31daa5e0debb5feee483a17b9a4fff771ee"]}]}, 0x2500}, 0x1, 0x0, 0x0, 0x1}, 0x80) r6 = socket(0x1e, 0x2, 0x0) bind(r6, &(0x7f0000000140)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r6, &(0x7f0000670000)=@generic={0x1e, "02fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@mcast1, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) 2018/06/05 11:21:38 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xa00000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:39 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1, 0x400) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='pids.events\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './file0', [{0x20, '/dev/usbmon#\x00'}, {0x20, '%'}, {0x20, 'pids.events\x00'}, {0x20, '/dev/usbmon#\x00'}, {0x20, '/dev/usbmon#\x00'}, {0x20, '/(!eth1self}*keyring'}], 0xa, "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"}, 0x1059) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000001100)={0x0, 0x1, 0x80000000, 0x3, 0x9ec}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r0, 0x80605414, &(0x7f0000001140)) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000001180)={0x3, 0x0, [{}, {}, {}]}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000011c0)=[0x0, 0xfc]) getpeername$unix(r1, &(0x7f0000001200), &(0x7f0000001280)=0x6e) ppoll(&(0x7f00000012c0)=[{r1, 0x2000}, {r0, 0x200}], 0x2, &(0x7f0000001300), &(0x7f0000001340)={0x2}, 0x8) r2 = syz_open_dev$midi(&(0x7f0000001380)='/dev/midi#\x00', 0x4, 0x30140) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f00000013c0)={0x1, 0x7e07, 0x1f, 0x6, 0xbd, 0x1}) clock_gettime(0x0, &(0x7f0000001440)={0x0, 0x0}) write$evdev(r0, &(0x7f0000001480)=[{{r3, r4/1000+30000}, 0xfffffffffffffff7, 0x9, 0x9}], 0x18) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f00000014c0)) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001540)='/dev/snapshot\x00', 0x40000, 0x0) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f0000001580)={0x0, r2, 0x1}) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0xfffffffffffffffa) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000015c0)={@loopback={0x0, 0x1}, 0x38, 0x2, 0x1, 0x6, 0x1, 0x5, 0x2}, &(0x7f0000001600)=0x20) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r5, 0xc08c5334, &(0x7f0000001640)={0x200000002000, 0x2, 0x20, 'queue0\x00', 0x9b0}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000001700)=0xfffffffffffffffa, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000001740)={0x0, 0x200, 0x9, 0x0, 0x14db400}, &(0x7f0000001780)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000017c0)={r6, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x40, 0x7d67dcb1, 0x5, 0x80, 0x0, 0x7, 0x59, 0xfff, 0x80000000, 0x0, 0xe862, 0x20, 0x3, 0x1c4, 0x4]}, &(0x7f00000018c0)=0x100) fcntl$setsig(r0, 0xa, 0x1f) fsetxattr(r1, &(0x7f0000001900)=@known='security.evm\x00', &(0x7f0000001940)='[vmnet1,md5sum^\x00', 0x10, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000001980)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000001ac0)={r7, 0x3, &(0x7f00000019c0)=[0x5, 0x101, 0x9], &(0x7f0000001a00)=[0x3, 0x81, 0x2, 0x8, 0x3, 0x0], 0x24, 0x3, 0xdb2d, &(0x7f0000001a40)=[0x1, 0x94, 0x6], &(0x7f0000001a80)}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000001b00)=0x40, 0x4) fsetxattr(r0, &(0x7f0000001b40)=@random={'trusted.', '\x00'}, &(0x7f0000001b80)='/dev/usbmon#\x00', 0xd, 0x3) r8 = shmget(0x1, 0x1000, 0x888, &(0x7f0000fff000/0x1000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) 2018/06/05 11:21:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket(0xd, 0x1, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x0, 0x0) openat(r2, &(0x7f0000000100)='./file0\x00', 0x800, 0x1) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0xd}}, 0xc) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") getsockname(r2, &(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x16}, 0x3, r4}) r5 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000040)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x14, 0xd}, @rand_addr}, 0xc) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$netrom(r1, &(0x7f0000000140)=@full, &(0x7f00000001c0)=0x48, 0x80000) r6 = userfaultfd(0x80000) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$l2tp(0x18, 0x1, 0x1) r7 = socket$inet(0x2, 0x2, 0x0) getsockname$ax25(r2, &(0x7f0000000340), &(0x7f0000000380)=0xfffffffffffffda9) r8 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r8, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r7) 2018/06/05 11:21:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe7, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:39 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0xc07f, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7, 0x0) r2 = getpid() sched_getscheduler(r2) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000140)={0x1ff, 0x4, 0x1, r1}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1}) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000180)=0xc65) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x1000000000000000, 0x402000) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000100)=0x7) acct(&(0x7f0000000000)='./file0\x00') 2018/06/05 11:21:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x4, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0xff) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040), 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0xb, r1, &(0x7f00000001c0)=""/253, 0xfd) sendto$inet(r0, &(0x7f0000000080), 0x0, 0x0, &(0x7f00000008c0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/06/05 11:21:39 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x2005b5f, 0x1, 0x0, 0xffffffffffffffff}) r2 = request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)="f200", 0xfffffffffffffff9) keyctl$setperm(0x5, r2, 0x100000) r3 = semget(0x0, 0x1, 0x8) io_setup(0x40000000007, &(0x7f0000000280)=0x0) io_destroy(r4) r5 = socket$inet6(0xa, 0xa, 0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_value={0x0, 0x9}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000340)={r6, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, 0x84) semctl$GETNCNT(r3, 0x2, 0xe, &(0x7f0000000000)=""/10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000100)=0x100000000, 0x4) r7 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x40202) ioctl$KVM_ASSIGN_PCI_DEVICE(r7, 0x8040ae69, &(0x7f0000000180)={0x0, 0x6, 0x1, 0x4, 0x100000001}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xe, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x4700, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:39 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x1e1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000004380)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000003f00)=""/241, 0xf1}}, {{&(0x7f0000004000)=@nfc_llcp, 0x80, &(0x7f0000004300), 0x0, &(0x7f0000004340)=""/22, 0x16}}], 0x2, 0x0, 0x0) 2018/06/05 11:21:39 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x158) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300), 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x200, 0x2) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) r2 = accept$alg(r0, 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r3) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000140)={@dev, @multicast2, 0x0}, &(0x7f0000000180)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r5, 0x1, 0x6}, 0x10) accept4(r2, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000240)=0x80, 0x800) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6}}, &(0x7f0000000540)=0xe8) getpeername$packet(r1, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000600)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000009c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000740)=ANY=[@ANYBLOB="10020000", @ANYRES16=r4, @ANYBLOB="00082dbd7000fddbdf250000000008000100", @ANYRES32=r5, @ANYBLOB="f40102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100010008000600", @ANYRES32=r7, @ANYBLOB="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", @ANYRES32=r8, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=r9], 0x210}, 0x1, 0x0, 0x0, 0x4}, 0xc000) sendmmsg(r2, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=[{0x18, 0x117, 0x3, "ab"}], 0x18}}], 0x2, 0x0) 2018/06/05 11:21:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:39 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x20000, 0x0) ioctl$sock_bt(r1, 0x5411, &(0x7f00000001c0)="a03f0c59da5190b1df469343aa3692b9904b72df8835dba118146ac1b4c59832c602447078f68dc767ac64c53660d917655a5be2977e08bf96a64e09369dbf4595edec6d017eed20dd4f2feba819d0785dab5c83bd6d84a4b5151be18870b11de333c7560732b55c1f473ff4dcd1cd9b98bdd84a870de5046d8beb8c2a8193e23ac604e14f149425741e05b2489933e3fabe36067345c6d8a48e75901dddd3fb7da3db37822640e4ee69af3690a26a4d18c49fae5f09e2864d9a0b300a") r2 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r5 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x492300, 0x0) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000000140)={r4, 0x8000, 0x100000000, r5}) sendfile(r2, r2, &(0x7f00000000c0), 0x5) 2018/06/05 11:21:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/06/05 11:21:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9600, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:39 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000a1cffc)) r1 = syz_open_procfs(0x0, &(0x7f0000dec000)='smaps\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth0_to_bridge\x00', 0x10) madvise(&(0x7f0000998000/0x3000)=nil, 0x3000, 0x7f) mlock2(&(0x7f0000bbd000/0x1000)=nil, 0x1000, 0x0) sendfile(r1, r1, &(0x7f0000b58000)=0x200000, 0xffff) 2018/06/05 11:21:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x300000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:39 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = inotify_init1(0x0) fallocate(r0, 0x0, 0x0, 0x6) prlimit64(0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 2018/06/05 11:21:39 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xbe00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() prctl$setptracer(0x59616d61, r0) prctl$setptracer(0x59616d61, r0) 2018/06/05 11:21:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x80ffffff00000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:39 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:39 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:39 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x28) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000100)={0x4, 0x3, 0x9d1, 0xf232, [], [], [], 0x19c, 0x7, 0x4, 0x5, "f1fffeb99aaa2166b4ca7260e55ed148"}) ioctl$fiemap(r2, 0xc020660b, &(0x7f0000000240)={0x7, 0x9, 0x5, 0x80000001, 0x6, [{0x7ff, 0x87c, 0x6, 0x0, 0x0, 0x8}, {0x300000, 0x6, 0xea, 0x0, 0x0, 0xc00}, {0x7, 0x4, 0x3ff, 0x0, 0x0, 0x8}, {0x86c, 0xffffffff, 0x5, 0x0, 0x0, 0x4}, {0x8, 0x2, 0x7, 0x0, 0x0, 0x48c}, {0x8, 0x3, 0x7, 0x0, 0x0, 0x80}]}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:39 executing program 2: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000000)={0x0, 0xa4b3, 0x10, 0x19, 0x7fff}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={r3, 0x7}, 0x8) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f0000000240)=[@register_looper={0x630b}], 0x1, 0x0, &(0x7f0000000040)="f0"}) dup3(r2, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000300)={0x4c, 0x0, &(0x7f00000001c0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000180)}}}], 0x0, 0x0, &(0x7f0000000280)}) socket$inet_tcp(0x2, 0x1, 0x0) [ 232.589872] binder: 18158:18165 ERROR: BC_REGISTER_LOOPER called without request [ 232.597546] binder: 18165 RLIMIT_NICE not set [ 232.639192] binder: 18165 RLIMIT_NICE not set [ 232.685669] binder: release 18158:18165 transaction 43 out, still active [ 232.692665] binder: undelivered TRANSACTION_COMPLETE [ 232.698855] binder: 18165 RLIMIT_NICE not set [ 232.703509] binder: 18158:18165 transaction failed 29189/0, size 0-0 line 2788 [ 232.710952] binder: send failed reply for transaction 43, target dead [ 232.754426] binder_alloc: binder_alloc_mmap_handler: 18158 20001000-20004000 already mapped failed -16 [ 232.765582] binder: BINDER_SET_CONTEXT_MGR already set [ 232.771320] binder_alloc: 18158: binder_alloc_buf, no vma [ 232.771562] binder: 18158:18165 ioctl 40046207 0 returned -16 [ 232.777150] binder: 18158:18190 transaction failed 29189/-3, size 0-0 line 2971 [ 232.791697] binder: 18158:18165 ERROR: BC_REGISTER_LOOPER called without request [ 232.791781] binder: undelivered TRANSACTION_ERROR: 29189 [ 232.799366] binder: 18165 RLIMIT_NICE not set [ 232.807124] binder: 18158:18187 got reply transaction with no transaction stack [ 232.816798] binder: 18158:18187 transaction failed 29201/-71, size 0-0 line 2763 2018/06/05 11:21:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x96, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:40 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b60, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x40, &(0x7f0000000180)) 2018/06/05 11:21:40 executing program 4: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000799000)='net/ptype\x00') ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000500)) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/204, 0xcc}, {&(0x7f00000002c0)=""/191, 0xbf}], 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000540)={@dev, 0x0}, &(0x7f0000000440)=0x2) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000480)={@remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffffffe, r2}) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000140)=""/204) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000004c0)={0xa7, 0xffffffffffffffff, 0x0, 0x10001, 0x9, 0x2, 0x2, 0xfffffffffffffff9, 0x1ff, 0x9ae}) ppoll(&(0x7f0000000240)=[{r1, 0x10}], 0x1, &(0x7f0000000280)={0x0, 0x1c9c380}, &(0x7f00000003c0)={0x214}, 0x8) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x6f) 2018/06/05 11:21:40 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x8004020000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:40 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="0047fc2f07d82c99240970") ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000000c0)={{0x3}}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/06/05 11:21:40 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") mkdir(&(0x7f0000000040)='./control\x00', 0xfffffffffffffffd) r1 = open(&(0x7f0000000000)='./control\x00', 0x10000, 0x0) mkdirat(r1, &(0x7f0000fc3ff6)='./control\x00', 0x0) fstat(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa000, r2, r3, 0x401, 0x808000) unlinkat(r1, &(0x7f0000000100)='./control\x00', 0x200) [ 232.921233] binder: undelivered TRANSACTION_ERROR: 29201 [ 232.926777] binder: undelivered TRANSACTION_ERROR: 29190 2018/06/05 11:21:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xa00, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:40 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000001780)='/dev/dsp\x00', 0x103000, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000017c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000001740)=0xa706, 0xfffffffffffffe44) recvmsg(0xffffffffffffff9c, &(0x7f0000001680)={&(0x7f00000000c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000180)=""/76, 0x4c}, {&(0x7f0000000340)=""/91, 0x5b}, {&(0x7f00000003c0)=""/233, 0xe9}, {&(0x7f00000004c0)}, {&(0x7f0000000500)=""/138, 0x8a}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001640)=""/41, 0x29, 0x6}, 0x2) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000016c0)={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x4c, {0x2, 0x4e22, @rand_addr=0xfc00000000000000}}) r2 = syz_open_dev$sndctrl(&(0x7f0000000140)='/dev/snd/controlC#\x00', 0x1ff, 0x0) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f00000004c0)=0x2, 0x4) io_setup(0x8, &(0x7f0000000040)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r2, 0xc0045540, &(0x7f0000000080)=0x7) 2018/06/05 11:21:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xf700, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:40 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:40 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x400, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x3, 0x2b, 0x1000, r1}) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xae000000000, 0x0) ioctl$EVIOCSFF(r3, 0x40304580, &(0x7f0000000140)={0x0, 0xbd0e, 0x30e41dcb, {0x80000001, 0x2}, {0x3, 0x5}, @ramp={0x400, 0x5, {0xfffffffffffffffc, 0x6, 0xfffffffffffffffe, 0xbc}}}) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x10001, 0x0, 0x81, 0xe5, 0x3, 0x6baf7eca47c62eb7, 0x3, 0x176, 0x38, 0x36c, 0x7, 0x800, 0x20, 0x2, 0xffffffffffffffff, 0x8001, 0xbb}, [{0x0, 0x6, 0x7, 0x1f, 0x401, 0x6, 0x5, 0x8}], "ed0836da0b4a4a93b49baf4b91cea9436084fcc98788b92e6ed38f30a40bc2d7564807", [[], [], [], []]}, 0x47b) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000000)) 2018/06/05 11:21:40 executing program 7: mkdir(&(0x7f0000000080)='./file0/file0\x00', 0x0) lsetxattr(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)='md5sum-]\x00', 0x9, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000100)=0x1) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f00000000c0)=0x1) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0x7, 0x6, 0x5, 0x2, 0x400000000000000, 0x0, 0xffffffff80000000}, 0xc) 2018/06/05 11:21:40 executing program 4: r0 = socket(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1ff, 0x280800) ioctl$TUNDETACHFILTER(r4, 0x401054d6, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) socket$kcm(0x29, 0x5, 0x0) ioctl(r2, 0x5, &(0x7f0000000040)="0047fc2f07060099240970") r6 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r6, 0x29, 0x44, &(0x7f0000000080), &(0x7f0000013000)=0x4) close(r6) close(r5) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000040)="0f2358642e660f300f015d02c4e27d2598000001000f090f08660f72f79d660f38824bc62e3e0f01c49ad6000000ee00", 0x30}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/06/05 11:21:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x7, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3800000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2b00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:40 executing program 7: socket(0x0, 0x0, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000300)='/dev/uinput\x00', 0x400000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={r1, 0x1, 0x0, 0x0, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x72fffe) perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x50, 0x0, &(0x7f0000000100)=[@register_looper={0x630b}, @reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000040)}}}], 0x1, 0x0, &(0x7f0000000180)="0e"}) 2018/06/05 11:21:40 executing program 2: setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0x20000268) 2018/06/05 11:21:40 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0xa0000, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000000100)=0x7) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000001200)={r3, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0xac, 0x100000001, 0x2, 0x8, 0x24}, &(0x7f00000012c0)=0x98) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000000140)={0x8, 0x80, 0x4, 0x7ff, 0xffffffff, 0x28}) 2018/06/05 11:21:40 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:40 executing program 4: shmget(0x2, 0x1000, 0x54000004, &(0x7f0000ffd000/0x1000)=nil) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") r0 = socket(0xa, 0x80003, 0x7) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp\x00') sendfile(r0, r1, &(0x7f0000000040)=0x20000048, 0x80000004) syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80000000, 0x10102) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000080)={0x0, 0xffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x9}, &(0x7f0000000180)=0x8) 2018/06/05 11:21:40 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:40 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x2, 0x0) write$binfmt_elf32(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7f"], 0x1) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r1 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) r2 = dup(r1) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000002, 0x10010, r0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x802, 0xc0) ioctl$int_in(r0, 0x800000800c5012, &(0x7f00000004c0)) 2018/06/05 11:21:40 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x2800, &(0x7f00003c1000), 0x0) [ 233.411623] binder: 18264:18267 ERROR: BC_REGISTER_LOOPER called without request [ 233.419262] binder: 18264:18267 got reply transaction with no transaction stack [ 233.426768] binder: 18264:18267 transaction failed 29201/-71, size 0-0 line 2763 2018/06/05 11:21:40 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x3f00000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:40 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:40 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) [ 233.527205] binder: 18264:18295 ERROR: BC_REGISTER_LOOPER called without request [ 233.536490] binder: 18264:18295 got reply transaction with no transaction stack [ 233.543993] binder: 18264:18295 transaction failed 29201/-71, size 0-0 line 2763 2018/06/05 11:21:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b80)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a93", 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[], 0xffffffaa) recvmsg(r1, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x700}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfc, 0x40) 2018/06/05 11:21:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xd600, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:41 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000380)=0xffffffff, 0x4) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x3f, 0x3}, &(0x7f0000000100)=0xc) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vga_arbiter\x00', 0x80080, 0x0) getpeername$llc(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e24, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}, [0x2, 0xa6322f9, 0x824, 0xc1, 0x0, 0x9, 0x10000, 0x3, 0x6, 0x40, 0x76, 0xffffffff, 0x5, 0x6, 0x1]}, &(0x7f0000000240)=0x100) 2018/06/05 11:21:41 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) sendmmsg$alg(r0, &(0x7f00000025c0)=[{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000000)="ca2829d385aeeedf61f9169837c6677826daf8250a9892b0dc63f5e2f405b381cfbbf5c27b39ddd977b4256c5cfefae78e72a06bb3cc5057decd6834d63c74", 0x3f}, {&(0x7f0000000040)="dd6cb0727499bd80e09f1231e502dc836c7aadf9393cc7d9b249d378108ad2d6346428", 0x23}, {&(0x7f0000000080)="19e2f051abd8326bffbb052e2b53379c79712b2178ca4fef67160983ec12374b7168aae09a887ff26d4a1d", 0x2b}, {&(0x7f00000000c0)="5158cbe4e484fbd83b82852d", 0xc}, {&(0x7f0000000100)="8b96a35e906763a11fccbba326c22d1149b5b0c8d33ac13a421844b944fa233126f29266c4942e0c39569eb3a386c52ab149f54a3d5fdae4595418b952a463c55af7b4ec6d6408e65f4a7d4639931492837eb3fb0c9f8efec4196b8f023ac712530817c45a6e2e6fb0679c612a0a5b7cb6eb33fcbf3e7cefb4cf0575847901d937eb206e18c0a56d5ab1e75168ff9126503ef92aff0bc090159e31a22f677da56730f255c0655fe9d2ca599601e39770105204903c2ff7918523ac2be43f9d36853c55b6f476705351cf33f8500023f53cd7d4e7fd74d613b91f35854e22b708f78aac3cd4bde4fb467870cd79f1f225", 0xf0}, {&(0x7f0000000200)="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", 0x1000}], 0x6, 0x0, 0x0, 0x24004041}, {0x0, 0x0, &(0x7f0000002340)=[{&(0x7f0000001280)="b4dd3e47a350dc0f203e8166ea5c4652e80545d8b728636e8def", 0x1a}, {&(0x7f00000012c0)="db6d87e50d233c2bdcec806884b45165a8af9d242de229d373950d47485fbeb79e26abbd1aaa813018679617892ac16d114a5648d0c7c574bbe5d017d26053e68bc7cddd0e29247b4f5e68a899c5070a12daff46260a8d4a10f3de9826fa", 0x5e}, 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0x1000}], 0x3, 0x0, 0x0, 0x20000000}, {0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000002380)="29d90a3a78739fe6a9224c21ada33895cee3b7a4c4ccb6d4e528117d3ac36640b02ec6b00d05f68b30f8d0a1d7b455fddeee7c0d3d", 0x35}], 0x1, &(0x7f0000002400)=[@iv={0xf8, 0x117, 0x2, 0xde, "159b7e6c71de1febef4a68b6d2ce90bdc201bb38b3f71e4e63fe3c83ff1ed29fc3f67fcb2647710af88c722b31f62eb1595a212aa185985a81dbb6e52629fcb284542885deb97195da4af733fa8794c59a4cfd565d5a5c064c68fcb8412a6197dc7594ae4b55cabd2c7b8ef68af94ae32eafd7ec90a190afcebb5cc690605c1dcbf58c87b780f0a1dc3ce637f81f31cb5d42bdcc79b7c33c5df0de4a5767a2f3f8051d6eb4100b20bcf7f7448aceacf18e1302d54e13d9cbcd7d6d38347be04e64d1e04b526c7317dfab2a169a1c2a0a43a2324cc496f0519f7ece877817"}, @assoc={0x18, 0x117, 0x4, 0x2a1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x70, 0x117, 0x2, 0x57, "8e3020d8b6661a4703577d710894b7b13a0e5ee0f23df620a5e233f1220dab368e4d7198ce2fb8ca14e305356b75aacdea887d59d99f187f9e04c2d76dda80d0aee6ce000a53905c22e49efb283a3fb8bc28e3c2cc1650"}], 0x198, 0x4000000}], 0x3, 0x8000) 2018/06/05 11:21:41 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x4000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:41 executing program 7: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x200941, 0x0) r1 = mmap$binder(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1, 0x82010, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x14, 0x0, &(0x7f0000000200)=[@increfs_done={0x40106308, r1}], 0x41, 0x0, &(0x7f0000000240)="b387263a51b1f4199ddfdc0e2472093bf5d03481808511fbfb889faeb2c96af5a7dc7eb6f17769460992809bf257e8fd47733f6a301efe22b9bc84703528b12339"}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr\x00') exit(0x0) r3 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000300)=0x2, 0x4) sendfile(r3, r2, &(0x7f00000000c0), 0x1) r4 = gettid() r5 = getuid() r6 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001740)=0x0) lstat(&(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0, 0x0}, &(0x7f0000001880)=0xc) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000018c0)={0x0}, &(0x7f0000001900)=0xc) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001a00)='./file0\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001ac0)={0x0, 0x0}, &(0x7f0000001b00)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001b40)={0x0, 0x0, 0x0}, &(0x7f0000001b80)=0xc) r16 = getpgrp(0x0) r17 = geteuid() r18 = getegid() sendmmsg$unix(r0, &(0x7f0000002f40)=[{&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000003c0)="5aa5349d8289073dd56d4cf1783ad240721ea27f9bcf69975afbae4831bea582b421627c0d346659f8e54f2c5cfc5cb3424bfdcb9d5e3d21eb1d2c45269866bcfaad3ed9062e4ff541c90b59b5bb75d445b936b74b187283b203d692", 0x5c}, {&(0x7f0000000440)="75c418b971e18d69d614c82bbf57212636d71c7917e392038f2f4c5cec96110033d20b97b89e052ec03d82053e7ef2c7d8a74deb9fadf109c47f78279148fb0ca1dcdf52aabba3949805c8f654570b951cf7b2cc28717fda18075448c69b367bdd23c90fed50a99368b0ca8b5415ab239b6c514395f440", 0x77}, {&(0x7f00000004c0)="4d047e05044d2232ab916619c0d43a5eace55e9f435e1738bfb52d8c30afde4858845a8123af63d063fb56bc971f5463fd500ed50799ba08badd198105748362cd8abc4f6b27efece999b952dfbb497a7d91897a9ef68392fbaff594035d446e411535bfa4d1fca21829fdc7de40930c4a75d06027eefb31aebf619595948bad3f76500ec3e9d4bbd13a257be776f307a88d24f7a868d23830d7dc415109008f79d89389b5dfe189005e614abd4c3fffb5306d4d4eeab334c0cfc085fcf4a0a8515520b9b0f2b864952f7a5309c261dc5fa1e9cf17ed0ba8e38135ae5385313b890c0450d544", 0xe6}, {&(0x7f00000005c0)="58c3b8c75e64303cb1b6ca208297698b02b1b4557125fce8002660745d49307eb341a0e4048cec66042889a8738c8ed6bad1ccb8cab4eed83d89f382114c9a0d08f437ad1241abdad1f8330c4b8da50bade2b1473300665df57eeb002df097017bfa474a9f04963d1e51faf1781c4b288089c3c59297e9edd18a0bd63aa93c35340982a85c3ad917bff433f8235561abbf9a2abc68384c4307ec295f9a2869588c53f4fe181e9bc982adc34286febb142df0dca416b6df8b61a43b6d28", 0xbd}, {&(0x7f0000000680)="55ec5139594f866f5a875f28c0e5b23c95cb4c5b2ce81c8961ebd35cb374e7506f2f6d0d9a8b2b4395e91a617a6e6c678caa4f65329f2235e48f62777c698e63d0c09df2173cbd5c4604b5cb5c71fc7bdadad1db9c5a61f45f880da3613283ca3b969969535b9fe5396b0665df662421d8cb9ee14ed50d516bde2bb9d1a47f2d6ab50c7c885b5f4cf3a034dd4b8da76992c0d41ca82ded5ab22f19bece43c66ac8d5bccf02f1c769162881d301ab508b0453bf8f3c8a01ebe3419d57ff3f9b4ff7bae7a2839accf696d230294f3552e1fbea6196b3573b82329b197556a88726c4a61657c1dcbd9b4a9315c131f954302435a5d4fa739c8168533ffd2e6975eaa4ade743bc5f60305c1ceb1eda63acf90904e2e53db694f4b170bd1ecc91e15455bfc8133a6d7b28d3d6bb3384a17019fe2f9003a32e16d8830c3a282564432839c7cfca4ca89329dd72b35920e53cc693a79ddf44203c4cd61e983e813c53857c383b1c98e89a60aa8ff65bf14be5b78b0a561e6647fb48378f8bbf15d11e89b70746f2eb1037eab00dc8fbd1bfb02811ebebbbd00e8d9bd500a584b2909064c155789c7a0c5e290b68f93a4065ac516d7a89124127eeaf693c88f5304bdcce3f46f4a393c97667ef0cca45ca8bcd7109c9879f6d3788a53320c6b23a9cd060eaef220fa8f50215542ace26c1e34d93d3a7585e8bc1421a91c87f16ee219156ac1e7df074ff09d99fba4e31754bb59e6a2e71add554494e02e627c159839fe22e12878a427790abb3a5a3b64222f28d14f0e9857b72b9be2fc0001bcdac0bc8a552248f1cc1cadf5b30d07cae231f575529a373e103881e8b81ad208287f392b3e5e1f62eca8f96d3354758233379e850c8946804b571fb4b7decaad0d99b55e7f818f0aa918a913251f1052d8238ab34076d78920d451c7912844465602281e9aede02f88d6ad39f8acc02f5af0b6a3f933014f6db01bdb2190b5a6cc330e8e706e3dc6ee10d281a6fa2675b546cb49ade274279a11be2461ac69cea4ab9382716450ffbcc847c4568fd1140e2056220be0cca3c954fb4446de89d69874e166890775b4f522a5942129b81c23fad95a96badba7a75eaed1b3d124d70109bac5851d1f448a24adf20320f77f7ab659acd8fa83ae17dfac247cd1bf95eca48b6342a47ab62380e03524482311521dd2ffe4b261e02b84232339a2efee6240ec4053d6d60d34233e43b76a087832e81fd9795ca1eadc3bf4006905414e90588cfa819dbced580dd45d107b0714b40f29a8477fcbb1ec0690d9e6c7a176a71aa727203d2ba212537238e2d6ba429a227b629868e222334d940f237c94d3f483488a27aafc9fc903cab4da875fda5527bbbf23e254a236a2944b8a52fb7387ade24bce0d01352b08bcbef0e16975b9b72ca2312d2161d8867597cebecb0a1d046c7b8985b86d79bbf5b1d3ea8290215d9bb90f1a2b8823e019496cb07cbcc9e0eecdb9d0f4184f1ddd9f9e682ddd83d82a476dff13e2cd0477e00e7e54a13c70c4f8aef9f5130e3924eec16f3dcdcac5d1c5e8d88d36da5539fccd25b7152a677894d7c3b9b1d0c92e2ed81cba44a9cc279f377eb42b51c9036cb6338f90b2311af101e1f0d963d6f73e6aa469636db939cbf929f57418f3f0d05d1237e1d560997eca807187de9a0c53e6ee9293a89c9009b1677b3bda944c2a53b4dee2c1d34da9b0a7dbcedb3cbad753990ed80b831855036e2b47e6e8c88283a5345d641a762b30b2ed0dbaefb5b96a9ab5d397125122b2a59632098cd05de74527bf87e1c5b790215caa3885c07e448ede25fad3b855be9ad5262d9587174299915ec32fdc1c273cd109a90661c04383263203953a8ca03e088e29fd323f4bf826d279276a9bbbbefec0bb04d8de7fdf9252c182a2c0e96badce77f98d7bcd5b45c642ac2c5acd5e8d82598fe96b167531db0003c21f5fb36b61007f9ad1fffce3bb5e5491bcac46b33e500fcb169dada30a570bede3fb859018a9000b64001a3a5607f92c7c6073d01904f929152880339a0fb8508e313c70ad1c01bd35f6c6dd04e494ece3d08764bf6f18d7f3945c3d11cae1acb7066292a80acf3d23dc94d79f20887da9e2c05b7345cb45d90d9ab9e86c9dc2cdab0c74d9045bb99c810c115cee4e39716fde47a8858bb5b3349187b1d1f3446e2072438ff7cc84f3fae952c2b9436de000bb2aae39e84a61aea263f6768eef0ffe8bef17ac4d41fc133f06bddff5d0f899b1633396e6ac2310a57de099a5c9abb8ed10c75730ac978d3ad9bf673dfe3c5691d9177a6dbb61664feb6723de652b64f8d6b16272d9562b9331fbbbeed18bf043cbaa7eee0f394a2dca779378abffbbc0298042d7ffc994e25edf8b2bf48cede0a89e41ddfeccd33de7f51bd9cf0544fdbaba7e3ee5f64adf956df1885d3841eaee41663a309542b11b76c11c24146294b2c67872859e2723fcef52e5e2aea9073bf68ef20da7c8460845585a5476c3e834646746aba2fb357c9f58f60c8d5e2c84436310afa07b23afb9f97e47fad8eb1a223cd1b60978138459852fad0515fc412ebcb293e88d09b16e45d198714e2bf31186f27ade06d2ffd800ecaa1fc2eb8999f76206ac86d902add0311893ae2ff37cb0673483684854f5c26f6d69cd1587594d17bee1265b60d4931f93acc72bb7f6acf1850dfaf7aebe970fea8c6845f28fb7d4331cd951d54580f67b71b9f8d1f5a7a11d5b316100439efe0467beba80e4851ba66f99273510523decddf88baf1097df49cc2819042aa148348c53d270043a67aa0c6b7caa9561b397bcebbd5bfec1011c3082267c69db52c8d06b15c302c64389134bca2e53eb30c9de34391fd5068a660db202ac104e74d6b4faa401395d906bc4233ecf8c47b9844dc9cec990552046a6774828845ee66228824d9a894b14c54a65a5255f3b31d6a367a8a44bfdf9d6708d6498e1f6c37b8b31a9af48ecdcdb7868c0cb5c65d3ba552c37c49df5b10e87b89835f0ec09a28871e5c888f8662a7924f00a36f916cd8ddc10a58f25d21bb9ca892e1a17f0ff9467f1c9e1eef76333a06eee153d761fe908476daeccf9c0565bd00fb53b61ef05332d2c68dc43d43df0bf5199e96899cd44cf71d82521b3239a72e69c5e506a437fc1a3198e4330a01c138027f91663a9753a83e28703bdc5afad686684334f97f0b767cadcd04a566e5c9e0fd287528490949615eab60d2df59aa9a97fefcdb7cedcd761a30557393ba9f7c7ea0d8a2bb2a55e7f784386a6a3b89cc104a4e1c638a8103fda85c5995782cee990730ac4bd350412fbc0a2fc7e529488352dd08fba93af233dfba1aec695b9e14c4b4a3f63760e168f887fd6ade560145272610871b08b37aea55189ab68523f6f24048b639c18055aae7f928ca9599f56961be37a2d3f6231c9ca98b38be773fba0724dc05b0350e459c57a069046ff01e795d2d491e15510c3a6573f6e8ddfe654058d252699ecd010d73c765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0x1000}, {&(0x7f0000001680)="86628603a054d2dfba34b2c19f2b77e9ac9a208cacb8d1ed2e8300be5e1391b0d1e925fb704a68548e", 0x29}], 0x6, &(0x7f0000001bc0)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2]}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x20, 0x1, 0x1, [r2, r2, r3, r2]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0xd8, 0x10}, {&(0x7f0000001cc0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000001d40)="b13a47cbc357b62dbedbb004e0966248d48aaedef2e65cc4e1ee0d9d93e63408575eb5c8273651b1554e2d9759729f23483d802b02eb24b7cccbf6abb7185d7158af39d56c3fe73944ab930844d7ae7645684b7874990455ca68ae0b6d978782e62c1471a979325fa7e1b433542fa961b4a2027befd2e37bd6bbe3e9f19da863e222b36a5e2dec08cc23f075194f9f937031ed0689312d535ac8ea3ebe2c29bad8e2aae2a7eae26cc39dd00e541a53ce5c56107c56f8fc96b1346f1abea6e524408c28bff75cfa2406f40bb9160fe2a1f1bd6f9308d87e5aae20d43a9a22888ac2b6566abb1f5591a195e9ff4dc4", 0xee}, {&(0x7f0000001e40)="938670086d8d6b7449a4e0beb8d98635c98c352d94a15e1ef44fa1810bceeb16704a62e0", 0x24}, {&(0x7f0000001e80)="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", 0x1000}, {&(0x7f0000002e80)="e8c0ebebf58206722d79f40e681304911caf879faa1fcac3fe7532607aa40500fad84e1212bc10419aba62928cb17ffc70f4f415dbca", 0x36}], 0x4, &(0x7f0000002f00)=[@cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x20, 0x4000084}], 0x2, 0x4000) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'team_slave_0\x00', 0x0}) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x10000, 0x0) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x10}, r19}, 0x14) 2018/06/05 11:21:41 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x38, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:41 executing program 2: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x6, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x4}, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6a, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0100100000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000000)={0x0, 0x15}) membarrier(0x20, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r1, 0xc1004110, &(0x7f0000001f64)) 2018/06/05 11:21:41 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9100, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:41 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:41 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000001000", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:41 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x12083) write$cgroup_subtree(r1, &(0x7f00000002c0)=ANY=[], 0x11) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000140)) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000180)=0x7) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r1, 0xc0605345, &(0x7f00000001c0)={0x133e, 0x2, {0x2, 0x3, 0x7fff, 0x0, 0x1000}}) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000040)=0x5, 0x1) 2018/06/05 11:21:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xe900, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x200000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:42 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000340)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) bind$can_raw(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) ftruncate(r0, 0xffffffff) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2018/06/05 11:21:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000000ffffff", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:42 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x100000000000, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000100)) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/06/05 11:21:42 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:42 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="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") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000100)="01", 0x1) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) sendto$inet(r1, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) 2018/06/05 11:21:42 executing program 4: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x4000, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) 2018/06/05 11:21:42 executing program 2: socket$inet6(0xa, 0x1001000000000000, 0x10000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000000000012d6405000000000065040400000000000704000001000000b7050000000000006a0ad8fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 2018/06/05 11:21:42 executing program 4: fanotify_mark(0xffffffffffffffff, 0x2, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00') r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @remote}, &(0x7f0000000000)=0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000100)={0x6, {{0x2, 0x4e22}}}, 0x88) 2018/06/05 11:21:42 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x9900, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xffffffff00000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:42 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:42 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:42 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x3c) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000a80)="3a9a", 0x2}], 0x1, &(0x7f0000000280), 0x15d}, 0x0) 2018/06/05 11:21:42 executing program 7: r0 = socket(0x11, 0x100000803, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0xa01) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"6966623000faffffffffffffff00", 0x5002}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) write$vnet(r2, &(0x7f0000000500)={0x1, {&(0x7f0000000400)=""/22, 0x16, &(0x7f0000000440)=""/135}}, 0x68) ftruncate(r2, 0x88200) syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x200040) sendfile(r1, r2, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = shmget(0x1, 0x1000, 0x4, &(0x7f0000fff000/0x1000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000100)=""/109) 2018/06/05 11:21:43 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x1, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:43 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:43 executing program 2: r0 = socket$inet6(0xa, 0x1000000000000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f00000000c0)='vfat\x00', 0x0, &(0x7f00000002c0)) 2018/06/05 11:21:43 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000000)={0x80, 0x2, 0x76800}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000003004293661a6c0000"]) 2018/06/05 11:21:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xde00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:43 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000040)={0x6, 0x5, 0x55f2a2d9, 0x4, 0x1, 0xfffffffffffffff9, 0x1, 0x2, 0x6, 0x5}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="0047fc2f07792c992489705bab882d47280970905441590ef93d9a5bf3068cae485d631caa2f23bd3af0fffa47954bc3a118e3c0e7b0441369180c0be47223e4dfcee2c884b586b595f160466513db1afac3564ae8fd3d548024c090c351b129b59fec4feb02000000da1f4fa8b7cac949fce8e8189db47bd45524e460931bd0534b243bc9e1be96f7593f3851ab342eb487d1efba934126c490ff722efd331b00000000000000000000000000") syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x8a00, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) 2018/06/05 11:21:43 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x10480, 0x0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000140)=""/133) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x2a500, 0x0) 2018/06/05 11:21:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0xdc05000000000000, 0x6, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x2, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xdf, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:43 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000200)={0x5b5f, 0xc, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) io_setup(0x9, &(0x7f0000000380)=0x0) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) io_getevents(r2, 0xffff, 0x3, &(0x7f00000003c0)=[{}, {}, {}], &(0x7f0000000480)={r3, r4+10000000}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f00000001c0)={r6, 0x0}) pselect6(0x40, &(0x7f00000000c0)={0x5, 0x9, 0x6a, 0x5, 0x9, 0x3, 0x7, 0x81}, &(0x7f0000000240)={0x1, 0x5, 0x3, 0x6, 0x2, 0x0, 0x5, 0x45}, &(0x7f0000000280)={0x800, 0x100000000, 0x3ad2, 0x53a6b7e2, 0x0, 0x20, 0x5, 0x1}, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000340)={&(0x7f0000000300)={0x8}, 0x8}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={r7}) ioctl$DRM_IOCTL_GEM_FLINK(r5, 0xc008640a, &(0x7f0000000180)={r6, r8}) tee(r1, r1, 0x7fff, 0x5) 2018/06/05 11:21:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000000100", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:43 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:43 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socket$unix(0x1, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x4040, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/06/05 11:21:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x20, &(0x7f0000000000)="875b7d313ec47c1cd3d2b045ed74d16c5a6df17cf769fae42e1b03ebe592ec3253a4f6b1cd0be1fb6cf00455fffed5083084de41301ee8ae746d3c420e801a3c48c9191c94979db80b13c0836b43f76292a4d0b9a5442bca084c9d8067c4b11e2e5eaa4eaa96ab05db5fa4814e7ca756a45108a1348b410b67e32db6bead0fe5a1b10834c8adabfac622") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x125002, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000200)) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000100)) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000380)="6498625b5089d4e1e6842af6fd5c1d1ce2dce7d52e5a055ad12bca46b9bf96a752b9f0924aa2b525dae07c3537228deaeeafd93dd93e9637ce33e2eef1b6e18b27000000000000", 0x47) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x12000, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007400)=[{{&(0x7f0000001840)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000001ac0), 0x0, &(0x7f0000001b00)}}, {{&(0x7f0000001d00)=@hci={0x1f}, 0x80, &(0x7f0000001e80), 0x0, &(0x7f0000001ec0)=ANY=[@ANYBLOB="25000000000000000000007ce1a5d58b"], 0x10}}], 0x2, 0x0) 2018/06/05 11:21:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)) 2018/06/05 11:21:43 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x3, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:43 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xba, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:44 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:44 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="00f7fa"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = memfd_create(&(0x7f0000000140)='/dev/kvm\x00', 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@getneigh={0x14, 0x1e, 0x4, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24040851}, 0x4004054) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip_vs\x00') ioctl$SNDRV_CTL_IOCTL_PVERSION(r4, 0x80045500, &(0x7f00000000c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/06/05 11:21:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xdb00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x10, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:44 executing program 7: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000300), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5473, &(0x7f0000000080)=0x3) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r3 = getpid() fcntl$setown(r1, 0x8, r3) process_vm_writev(r0, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0xffffff91}], 0x1, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/1, 0x1}], 0x1, 0x0) close(0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/06/05 11:21:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:44 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfff, 0x400002) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000480}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x91}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x38}]}]}, 0x38}, 0x1}, 0x20000000) r2 = accept4$llc(r0, 0x0, &(0x7f0000000180), 0x80000) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f00000001c0)=""/118) r3 = syz_open_dev$evdev(&(0x7f0000000240)='/dev/input/event#\x00', 0x80, 0x8000) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000280)=0x6) readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/38, 0x26) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000340)={0x531, 0x4546, 0x2, 0x522}, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000380), 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00000003c0)=[{0x8, 0x8001}, {0x4}, {0x2}, {0x2, 0x4}, {0x7, 0x2fa1}, {0xb, 0x5}, {0xe, 0xfffffffffffffbff}, {0x3, 0x1ff}], 0x8) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000400)={0x0, 0x0}) sched_getaffinity(r4, 0x8, &(0x7f0000000440)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000540)={0x0, @loopback, @remote}, &(0x7f0000000580)=0xc) r6 = getuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000005c0)={{{@in6=@loopback={0x0, 0x1}, @in=@broadcast=0xffffffff, 0x4e24, 0x80, 0x4e23, 0x5, 0xa, 0x20, 0x80, 0x2f, r5, r6}, {0x6, 0x3ff, 0x10200, 0x401, 0x1d57, 0x1, 0x6, 0x5}, {0x3, 0x8, 0xfffffffffffffffb, 0xfb6}, 0x9, 0x6e6bb4, 0x2, 0x1, 0x1}, {{@in6, 0x4d6, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x3506, 0x4, 0x3, 0x7fff, 0x800000000000000, 0x6, 0x8}}, 0xe8) r7 = memfd_create(&(0x7f00000006c0)='/dev/input/event#\x00', 0x1) lremovexattr(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)=@known='com.apple.FinderInfo\x00') sendmsg$nl_crypto(r7, &(0x7f0000000940)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000900)={&(0x7f00000007c0)=@get={0x108, 0x13, 0x20, 0x70bd29, 0x25dfdbff, {{'gcm(serpent)\x00'}, [], [], 0x0, 0x2000}, [{0x8, 0x1, 0x100000001}, {0x8, 0x1, 0x7}, {0x8, 0x1}, {0x8, 0x1}, {0x8, 0x1, 0x10001}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x10) readlink(&(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)=""/193, 0xc1) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000b00)={&(0x7f0000000ac0)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2c, &(0x7f0000000b40), 0x4) fremovexattr(r3, &(0x7f0000000b80)=@known='security.evm\x00') readlink(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)=""/48, 0x30) exit(0x81) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000c40)=0x6) dup(r7) syz_open_dev$dspn(&(0x7f0000000c80)='/dev/dsp#\x00', 0xff, 0x2000) 2018/06/05 11:21:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3300, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:44 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:44 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, 0xffffffffffffffff}) pipe2(&(0x7f0000000000), 0x84000) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0xb, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c7465720000000000000000000000000000000000000000000600", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:44 executing program 4: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x5, 0x604042) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x9) accept4(r0, &(0x7f0000000200)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x80, 0x80000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0xd038) 2018/06/05 11:21:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xfa, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:44 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x480101, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x4, 0x8, 0x1, r0}) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5f, 0x1, 0x0, r1}) r3 = shmget(0x1, 0x2000, 0xc00, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000001c0)=""/44) ioperm(0x3, 0x1fb, 0x400) r4 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x40000) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000180)) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x51, 0x2, 0x1, r1}) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000040)=0x7) 2018/06/05 11:21:44 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x4, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:44 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c74657200000000000000000000000000000000000000000200", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:44 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:44 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc) 2018/06/05 11:21:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x6700, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:45 executing program 2: r0 = memfd_create(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48008000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) write$binfmt_aout(r2, &(0x7f0000001140)={{}, "ca5b8007c3b5ddcba3b45da7710644a32a4e3bfdeb84afab8406f086677dd1bb51577824f5271fcbbf26", [[]]}, 0x14a) 2018/06/05 11:21:45 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:45 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x29b1706c88d1e9b8, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x1, 0xff, 0x2, 0x7, 0x2}, &(0x7f00000001c0)=0x14) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000000)={0x5, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r3, 0x40086200, &(0x7f0000000040)=0x7) r4 = openat(r3, &(0x7f00000007c0)='./file0\x00', 0x200, 0x44) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000800)=0x1ff, 0x4) 2018/06/05 11:21:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x5, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xc400, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:45 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000040)={0x3, 0x1, 0x5, 0x80000000, 0x5, 0xeb}) epoll_create(0x6) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0xfff]) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000), 0xffa) 2018/06/05 11:21:45 executing program 7: r0 = socket(0x40000000002, 0x3, 0x2) socketpair$inet(0x2, 0x8, 0x2, &(0x7f0000000140)) setsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000100)=0x80, 0x4) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040)=0x7fc, 0x4) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000200)=""/249, &(0x7f0000000080)=0xf9) sendto$unix(r0, &(0x7f00000001c0)="8bcb1d585d8f28b13a8e3a05c02b9b734c91ac19d4e5739ea47229d11d7d66bf8482aff8147e3b020000045f", 0x2c, 0x0, &(0x7f0000000d00)=@abs, 0x6e) 2018/06/05 11:21:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x7c00, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x7, "50a09c", 0x10a, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:45 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={"66696c746572000000000000000000000000000000000000000000000000ffff", 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:45 executing program 2: syz_emit_ethernet(0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000b42d87402e5286dd6006f52600303a00fe8000000000000000000000000000ffff0200000000000000000000000000018200907800000000600a07ec00000000fe8000000000000000000000000000ff00000000000000000002ffffac140000f6ca00000100c0be75c362ce1ae6e1558479fe2ef3a4d4c03ff3f65f8e1edfdb3627979d7534dc4b8e0123bfc4d70f9d1a6d76b1d22a27c9be9707891cc7"], &(0x7f00000016c0)={0x0, 0x0, [0x0, 0x0, 0x4ac, 0xbec]}) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x121, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x1) 2018/06/05 11:21:45 executing program 0: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x5b5d, 0x1, 0x0, 0xffffffffffffffff}) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)=0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x210101, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000300)={0x2, 0x4, 0x8, 0x1, 0x3, 0x3}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x500, 0x0) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000ffc000/0x1000)=nil, 0x1000}, 0x1}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) sched_setparam(r4, &(0x7f0000000100)=0x1f) r5 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x101000) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000180)) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000240)=0x8, &(0x7f0000000280)=0x2) 2018/06/05 11:21:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) fcntl$getflags(r0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x9, 0xffff, 0x10001, 0x6, 0xffffffffffff0001}, &(0x7f0000000040)=0x14) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000080)={r1, 0xfffffffffffffd4b, 0x30, 0x1}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000100)=r2, 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000180)={r2}, &(0x7f0000000200)=0x18) 2018/06/05 11:21:45 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x8800, &(0x7f00003c1000), 0x0) 2018/06/05 11:21:45 executing program 7: r0 = request_key(&(0x7f0000000480)='big_key\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000500)='ppp0securityvboxnet1\x00', 0xfffffffffffffffa) add_key$user(&(0x7f0000000340)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000003c0)="36f99648a55a800c01318bf319957f3193511d9a07a81ccf443e86d149f8b03fd4b4281f5b63346795f8b6f1eba73326653c34dbec243bef71ae047c4cab9a91388d5a029f99fb4fe51c987194779bd7af8b515f2958a914ed8c18aac8d102ba084a70dbdfaadaaf188353f50dbf0bf469f9a8f95f0d42c1e0276276bb51eaf3830c53aaadad9fa0941574859cfdd0816c9aa556d981e8f532ef194ef9365120971617972188", 0xa6, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0x5e, [], 0x9, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000200)=""/94}, &(0x7f0000000300)=0x78) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x800000000002, 0x300) openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x1, 0x0) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) sendto$inet(r3, &(0x7f0000762fff), 0xfdc7, 0x0, &(0x7f000057bff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) syz_open_dev$urandom(&(0x7f0000000740)='/dev/urandom\x00', 0x0, 0x20000) r5 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x3f, 0x410800) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/qat_adf_ctl\x00', 0x280, 0x0) write$cgroup_pid(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="49f4e4fa3031"], 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000540)={0x6, 0x1, 0x8002, 0x2, 0x7ff, 0x5, 0x3, 0x6, 0x0}, &(0x7f0000000580)=0x20) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f00000005c0)={r6, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0xffff, 0x100, 0x0, 0x0, 0x7}, &(0x7f0000000680)=0x98) 2018/06/05 11:21:45 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") syz_emit_ethernet(0x140, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) 2018/06/05 11:21:45 executing program 5: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000d00)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) fcntl$getflags(0xffffffffffffffff, 0x0) 2018/06/05 11:21:45 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x2, 0x0) io_setup(0x3aea, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000380)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)="ac75f3b8df9d64515771959aac5f566db848d41eb135448cff70f2b3ba71c196eeb07f298851da22359d567e4107263f50d45591a8f96ffd", 0x38}]) io_submit(0x0, 0x1, &(0x7f00000003c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000100)}]) write$fuse(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="5a000000000000000100000000000000070000000046b23250abb0790fed4d1b625f951cce67ed8f92384fa9fededdbf7b3a8d3b874662bb74e794b2e847ed46cd2e01d56f2415429d7458a32100000022000000000000000000344f4a26d2e196ba5765237c8a1c52b908605d42f73960c7d6ab441829e8f8b3b8d046311669b816"], 0x5a) 2018/06/05 11:21:45 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) 2018/06/05 11:21:46 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmmsg(r2, &(0x7f0000003640)=[{{&(0x7f0000001800)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000002d80)=[{&(0x7f0000001d80)=""/4096, 0x1000}], 0x1, &(0x7f0000002e00)=""/90, 0x5a}}], 0x1, 0x0, &(0x7f00000037c0)={0x0, 0x1c9c380}) [ 238.648752] CUSE: DEVNAME unspecified [ 238.684616] WARNING: CPU: 0 PID: 18690 at drivers/staging/android/ion/ion.c:117 ion_buffer_destroy+0xe3/0x1a0 [ 238.694703] Kernel panic - not syncing: panic_on_warn set ... [ 238.694703] [ 238.702075] CPU: 0 PID: 18690 Comm: syz-executor0 Not tainted 4.17.0+ #84 [ 238.709000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.718352] Call Trace: [ 238.720930] dump_stack+0x1b9/0x294 [ 238.724543] ? dump_stack_print_info.cold.2+0x52/0x52 [ 238.729727] ? ion_buffer_destroy+0x60/0x1a0 [ 238.734119] panic+0x22f/0x4de [ 238.737295] ? add_taint.cold.5+0x16/0x16 [ 238.741430] ? __warn.cold.8+0x148/0x1b3 [ 238.745477] ? __warn.cold.8+0x117/0x1b3 [ 238.749524] ? ion_buffer_destroy+0xe3/0x1a0 [ 238.753916] __warn.cold.8+0x163/0x1b3 [ 238.757788] ? ion_buffer_destroy+0xe3/0x1a0 [ 238.762182] report_bug+0x252/0x2d0 [ 238.765799] do_error_trap+0x1fc/0x4d0 [ 238.769675] ? math_error+0x3f0/0x3f0 [ 238.773462] ? find_held_lock+0x36/0x1c0 [ 238.777512] ? kasan_check_write+0x14/0x20 [ 238.781730] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 238.786647] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 238.791480] do_invalid_op+0x1b/0x20 [ 238.795179] invalid_op+0x14/0x20 [ 238.798614] RIP: 0010:ion_buffer_destroy+0xe3/0x1a0 [ 238.803609] Code: 85 b9 00 00 00 49 8b 44 24 08 48 89 df e8 95 29 e8 01 48 89 df e8 dd 4f fd fb 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 7d 0a c1 fb <0f> 0b 48 b8 00 00 00 00 00 fc ff df 49 8d 7c 24 18 48 89 fa 48 c1 [ 238.822913] RSP: 0018:ffff88018559f088 EFLAGS: 00010293 [ 238.828261] RAX: ffff8801cfff8280 RBX: ffff8801c4be8e80 RCX: ffffffff85b84634 [ 238.835512] RDX: 0000000000000000 RSI: ffffffff85b84683 RDI: 0000000000000005 [ 238.842808] RBP: ffff88018559f0b0 R08: ffff8801cfff8280 R09: ffffed003acd0f4b [ 238.850060] R10: ffffed003acd0f4b R11: ffff8801d6687a5f R12: ffffffff895186c0 [ 238.857311] R13: ffff8801ce517080 R14: 0000000000000002 R15: ffff8801c4be8ea0 [ 238.864578] ? ion_buffer_destroy+0x94/0x1a0 [ 238.868969] ? ion_buffer_destroy+0xe3/0x1a0 [ 238.873365] ? ion_buffer_destroy+0xe3/0x1a0 [ 238.877762] _ion_buffer_destroy+0xda/0x110 [ 238.882068] ion_dma_buf_release+0x37/0x50 [ 238.886287] dma_buf_release+0x1e8/0x7c0 [ 238.890335] ? fsnotify+0xfc0/0xfc0 [ 238.893945] ? dma_buf_attach+0x3e0/0x3e0 [ 238.898079] ? kobject_put+0x8e/0x280 [ 238.901867] ? __might_sleep+0x95/0x190 [ 238.905827] ? dma_buf_attach+0x3e0/0x3e0 [ 238.909958] __fput+0x353/0x890 [ 238.913225] ? fput+0x1a0/0x1a0 [ 238.916492] ? check_same_owner+0x320/0x320 [ 238.920798] ? _raw_spin_unlock_irq+0x27/0x70 [ 238.925281] ____fput+0x15/0x20 [ 238.928551] task_work_run+0x1e4/0x290 [ 238.932427] ? task_work_cancel+0x240/0x240 [ 238.936735] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 238.942257] ? switch_task_namespaces+0xa2/0xd0 [ 238.946916] do_exit+0x1aee/0x2730 [ 238.950438] ? plist_add+0x770/0x770 [ 238.954144] ? mm_update_next_owner+0x980/0x980 [ 238.958795] ? print_usage_bug+0xc0/0xc0 [ 238.962840] ? graph_lock+0x170/0x170 [ 238.966652] ? do_raw_spin_unlock+0x9e/0x2e0 [ 238.971050] ? rcu_note_context_switch+0x710/0x710 [ 238.975962] ? lock_acquire+0x1dc/0x520 [ 238.979927] ? __might_sleep+0x95/0x190 [ 238.983893] ? __lock_acquire+0x7f5/0x5140 [ 238.988127] ? debug_check_no_locks_freed+0x310/0x310 [ 238.993302] ? do_raw_spin_unlock+0x9e/0x2e0 [ 238.997697] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 239.002266] ? kasan_check_write+0x14/0x20 [ 239.006489] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 239.011666] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 239.017189] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 239.022278] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 239.027798] ? futex_wait+0x5c1/0x9f0 [ 239.031593] ? futex_wait_setup+0x400/0x400 [ 239.035901] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 239.041075] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 239.046598] ? drop_futex_key_refs.isra.13+0x6d/0xe0 [ 239.051686] ? futex_wake+0x2f6/0x750 [ 239.055472] ? graph_lock+0x170/0x170 [ 239.059273] ? memset+0x31/0x40 [ 239.062545] ? find_held_lock+0x36/0x1c0 [ 239.066602] ? lock_downgrade+0x8e0/0x8e0 [ 239.070745] do_group_exit+0x16f/0x430 [ 239.074618] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 239.079183] ? __ia32_sys_exit+0x50/0x50 [ 239.083229] ? _raw_spin_unlock_irq+0x27/0x70 [ 239.087711] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.092714] get_signal+0x886/0x1960 [ 239.096421] ? ptrace_notify+0x130/0x130 [ 239.100468] ? kasan_check_read+0x11/0x20 [ 239.104601] ? rcu_is_watching+0x85/0x140 [ 239.108735] ? rcu_report_qs_rnp+0x790/0x790 [ 239.113140] ? __fget+0x40c/0x650 [ 239.116586] do_signal+0x98/0x2040 [ 239.120111] ? expand_files.part.8+0x9a0/0x9a0 [ 239.124685] ? setup_sigcontext+0x7d0/0x7d0 [ 239.128993] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 239.134175] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 239.139698] ? do_vfs_ioctl+0x1f2/0x16f0 [ 239.143751] ? ioctl_preallocate+0x2e0/0x2e0 [ 239.148158] ? exit_to_usermode_loop+0x87/0x310 [ 239.152817] exit_to_usermode_loop+0x28a/0x310 [ 239.157388] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 239.162215] ? ksys_ioctl+0x81/0xd0 [ 239.165826] ? do_syscall_64+0x92/0x800 [ 239.169791] do_syscall_64+0x6ac/0x800 [ 239.173664] ? finish_task_switch+0x1ca/0x840 [ 239.178147] ? syscall_return_slowpath+0x5c0/0x5c0 [ 239.183065] ? syscall_return_slowpath+0x30f/0x5c0 [ 239.187982] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 239.193337] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 239.198174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 239.203347] RIP: 0033:0x455a09 [ 239.206515] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 239.225825] RSP: 002b:00007fccd99bbce8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 239.233522] RAX: fffffffffffffe00 RBX: 000000000072bf78 RCX: 0000000000455a09 [ 239.240776] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000072bf78 [ 239.248032] RBP: 000000000072bf78 R08: 0000000000000000 R09: 000000000072bf50 [ 239.255285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 239.262535] R13: 0000000000a3e81f R14: 00007fccd99bc9c0 R15: 0000000000000001 [ 239.270536] Dumping ftrace buffer: [ 239.274175] (ftrace buffer empty) [ 239.277872] Kernel Offset: disabled [ 239.281485] Rebooting in 86400 seconds..