0000000100)=0x14) syz_open_dev$loop(&(0x7f0000000240)='/dev/loop#\x00', 0x6, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in=@multicast2, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}}}, &(0x7f0000000480)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4e23, 0xffffffffffffffff, 0x4e20, 0x7fffffff, 0xa, 0x20, 0xa0, 0x4474b9bec0af2096, r1, r2}, {0x3, 0x269, 0x1, 0x9, 0x4, 0xffffffff, 0x5, 0x8}, {0xc78, 0x9, 0x6, 0x2}, 0x8, 0x0, 0x0, 0x1, 0x1, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d6, 0x7f}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3504, 0x3, 0x2, 0x3, 0x40e, 0x3, 0x6}}, 0xe8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r4 = shmget$private(0x0, 0xd000, 0x2, &(0x7f0000ff1000/0xd000)=nil) shmctl$SHM_STAT(r4, 0xd, &(0x7f00000003c0)=""/115) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x7) 2018/05/17 03:40:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc0189436, r0) 2018/05/17 03:40:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x241]}, 0x10) 2018/05/17 03:40:07 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x5000000000000]}, 0x10) 2018/05/17 03:40:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x5451, 0xffffffffffffffff) 2018/05/17 03:40:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1262, r0) 2018/05/17 03:40:07 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, @multicast1}, &(0x7f0000000700)=0x10, 0x800) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000740)={'ipvs\x00'}, &(0x7f0000000780)=0x1e) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)=']\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r4 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x100000001, 0x800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0xa41, 0x9, 0x8, 0x0, 0x1, 0x210, 0x1, 0x4, 0xda1, 0x1552163b, 0x0, 0x8, 0xf948, 0x6, 0x5, 0x401, 0x6ee, 0x8, 0x7f, 0xfffffffffffffe00, 0x3, 0x3f, 0x3f, 0x4, 0x80000000, 0x80000000, 0xfffffffffffffffa, 0x8210, 0xff, 0x80000001, 0x125, 0x4, 0x130c, 0x1, 0x80000000, 0x0, 0x3a2, 0x4, @perf_config_ext={0x2, 0x2}, 0x140, 0x6, 0x9, 0xd34e31d2e176fc31, 0xfffffffffffffffc, 0xffffffffffffe288, 0xff}, r5, 0x4, r2, 0x1) memfd_create(&(0x7f00000002c0)=']\x00', 0x3) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000100)=']\x00') write$binfmt_elf64(r4, &(0x7f0000000300)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0xfff, 0x1, 0x5, 0x7, 0x2, 0x3e, 0x40000000000000, 0x1d3, 0x40, 0xd9, 0x1, 0x2, 0x38, 0x2, 0x6, 0x7, 0x242}, [{0x0, 0x2020000000000000, 0x2, 0x100, 0x400, 0x1fa, 0x1f90e, 0x1f}, {0x0, 0x8001, 0x7fffffff, 0xedfb, 0xff, 0x1}], "c6e9c153ee63fb8bc13e8dddca", [[], [], []]}, 0x3bd) 2018/05/17 03:40:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x100000000000000]}, 0x10) 2018/05/17 03:40:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x114) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00000000c0)={0x7, 0x401}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1277, 0xffffffffffffffff) 2018/05/17 03:40:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x125e, r0) 2018/05/17 03:40:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0xbf00}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:09 executing program 3: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffff9c, 0x6, 0x1, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000140)=0x1) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="56bde1db4fabc2ed4e0f27ca17e336188515b79311da6f164b3c9610fc086a60f793c3ce89962eaa38ff373e7172747153859387502149b492b006f578ae95d4e5741aabfde21308af89f51443500d6c632d78a5f08f2ad2c6fff5a7d65e3713108f1e11de76390815a62942fe7f0cac11575ea7f32207") ioctl$BLKZEROOUT(r1, 0x127f, &(0x7f0000000000)={0x7, 0x4}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/17 03:40:09 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xa0070000]}, 0x10) 2018/05/17 03:40:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@dev, @in=@dev}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000080)=0x79, &(0x7f0000000240)=0x4) ioctl(r1, 0x400000ffff, &(0x7f0000000200)="f5a10400e2ffffff00002cf66f") fcntl$notify(r0, 0x402, 0x80000001) recvfrom$llc(r1, &(0x7f0000000280)=""/86, 0x56, 0x0, &(0x7f0000000300)={0x1a, 0x337, 0x2, 0x136c0000000000, 0x7ff, 0xffffffffffffffff, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = dup(r0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f00000001c0)=0x1) 2018/05/17 03:40:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401070c9, r0) 2018/05/17 03:40:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x127b, 0xffffffffffffffff) 2018/05/17 03:40:09 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:40:09 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000000)=0x4, 0x4) 2018/05/17 03:40:09 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xe00000000000000]}, 0x10) 2018/05/17 03:40:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c07, 0xffffffffffffffff) 2018/05/17 03:40:09 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = msgget(0x3, 0x2) msgctl$IPC_RMID(r2, 0x0) recvfrom$ipx(r1, &(0x7f00000000c0)=""/251, 0xfb, 0x2000, &(0x7f0000000000)={0x4, 0x8, 0x9caf, "eb16bd8fd988", 0x4}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x125d, 0xffffffffffffffff) 2018/05/17 03:40:09 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x100, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f00000000c0)={0x3}) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/17 03:40:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x5460, r0) 2018/05/17 03:40:10 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x100000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x367eff0b00000000]}, 0x10) 2018/05/17 03:40:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f3d0a594bceb56aab37a7ba664e24accef10035d345177c02617223a01cca666614e79eea25b97ad096caca07fff1741818c760c4320c71067a1c0809aa332edb8844eff0d28aab90caadf551d2388bf48839e0f0c1f877f210872dc2810545a63558e0e601b8edf9c1419b5641e77ff856db740fb72874508f33dd072d381af1c5") socket$inet(0x2, 0x807, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x200000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{}]}) socketpair(0x9, 0x0, 0xffffffffffffff3c, &(0x7f0000000600)={0xffffffffffffffff}) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000640)=""/125) r3 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x101200, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000200)={"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"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000040)={0x104000, 0x1000}) 2018/05/17 03:40:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x125f, 0xffffffffffffffff) 2018/05/17 03:40:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc0101282, r0) 2018/05/17 03:40:10 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x0, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:10 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c09, 0xffffffffffffffff) 2018/05/17 03:40:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xa77eff0b]}, 0x10) 2018/05/17 03:40:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401070ca, r0) 2018/05/17 03:40:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000000)='!/]wlan1+@mime_typevmnet1procwlan1\x00', 0x2) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f00000000c0)=0xfffffffffffffff7) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000100)="f4bdee84175cd1759685051d0dbb3ce867cc842ffb3082c217f99490e2a984876a7a0be1b9882ddd00f4cfacc86744a46bad5ca53e40ba2c17e4a5f7e1ad173c3840fc063c7ce74f252250b882e5a1ad4802d634a0865e81fc388f1c378ae79f314d2d10bd8ae67fc6b5e025cc66c32e09dcd970e16f365f3ad1f1002801177c") 2018/05/17 03:40:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) mincore(&(0x7f0000ffa000/0x3000)=nil, 0x3000, &(0x7f00000000c0)=""/127) r1 = socket(0x3, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000140)="c60200000000000000e66ffece34de80bef4b6c3cc51b08516e9dc7471dd3c4cf03e33e9450f20c79415e7630668") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x2, 0x1, 0xe2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) fcntl$dupfd(r1, 0x406, r1) r2 = fcntl$dupfd(r1, 0x406, r1) ioctl$KDDISABIO(r2, 0x4b37) 2018/05/17 03:40:10 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x5451, r0) 2018/05/17 03:40:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x25000000]}, 0x10) 2018/05/17 03:40:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c04, 0xffffffffffffffff) 2018/05/17 03:40:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x3f00000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x4000]}, 0x10) 2018/05/17 03:40:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/17 03:40:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x2, r0) 2018/05/17 03:40:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) write$vnet(r2, &(0x7f00000001c0)={0x1, {&(0x7f00000000c0)=""/18, 0x12, &(0x7f0000000100)=""/175, 0x3, 0x5}}, 0x68) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:11 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x127e, 0xffffffffffffffff) 2018/05/17 03:40:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xc900000000000000]}, 0x10) 2018/05/17 03:40:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) fsync(r0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1267, r0) 2018/05/17 03:40:11 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x100, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xfffffffffffffff7, &(0x7f0000000000)="c62607000000bf012cf66f") ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000080)={0x4000000, 0x3, 0x33}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x404000, 0x1) ioctl$KDENABIO(r2, 0x4b36) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401870c8, r0) 2018/05/17 03:40:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x142800]}, 0x10) [ 226.896108] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) [ 226.956144] generic_make_request: Trying to write to read-only block-device loop0 (partno 0) 2018/05/17 03:40:12 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x1000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)) 2018/05/17 03:40:12 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000002640)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000000000)) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x5421, r0) 2018/05/17 03:40:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x18020000]}, 0x10) 2018/05/17 03:40:12 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffff, 0x2004) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="c6f66f0000000000000000") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r2, 0x200, &(0x7f0000000100)={&(0x7f00000000c0)="5b7d2f2b3690", 0x6}) 2018/05/17 03:40:12 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:12 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401070cd, r0) 2018/05/17 03:40:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x40020000]}, 0x10) 2018/05/17 03:40:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x800) connect$pppoe(r1, &(0x7f00000000c0)={0x18, 0x0, {0x3, @random="5c14d6f80309", 'ip6gretap0\x00'}}, 0x1e) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:12 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000000)={'bpq0\x00', {0x2, 0x4e22}}) 2018/05/17 03:40:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x101, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") recvfrom$inet(r1, &(0x7f0000000140)=""/44, 0x2c, 0x10000, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2040, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000100)=""/22) 2018/05/17 03:40:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xa00]}, 0x10) 2018/05/17 03:40:12 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x100000000) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x103400) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:13 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0xbf000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc0045877, r0) 2018/05/17 03:40:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f00000000c0)) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r2}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7fff, 0x2) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") connect$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x6534, 0x5, 0x5, 0x1000, 0x10000, 0x7}, 0xe0a5}, 0xa) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f00000000c0)) 2018/05/17 03:40:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x8]}, 0x10) 2018/05/17 03:40:13 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:13 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:13 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x800, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x792a}}, 0x4170ba00, 0xa3d, 0x2, "c1ced8e1bba0a0fdeb1e93f72921e6a6b56ea1da1417df87e036cd757c938b8d04f34cf57429fe54e8dca95db812e1e549d55c2a0c1ee304835517f721587e48b9655132ace44ee7c8ab85b2286031b6"}, 0xd8) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x8180) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r2, 0xc0505510, &(0x7f0000000240)={0x4, 0x6, 0xffff, 0x3f, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}]}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/17 03:40:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x5450, r0) 2018/05/17 03:40:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x68060bdd]}, 0x10) 2018/05/17 03:40:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x17) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@dev, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000000200)=0xe8) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8400, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r2, 0x2288, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:13 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x5, 0x1, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x127c, r0) 2018/05/17 03:40:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000400)=ANY=[@ANYBLOB="736563757269747900000034000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000001000009000000000000000000000000000000000000002000000000000000000000bb1f94a511cf9e4be77c29a4d37b2157fe8290845dc35d105d01ac4d1a6d02493ea1c7b11c07fd4a90ee6403a9b52a1ec5b8f34dcbc7f19ceb5c1cf388726d99cbadace7d96f3251f2fd0e551fcdfaaf992e109295"], 0x78) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000100)=""/202, 0xca) r1 = syz_open_dev$admmidi(&(0x7f00000054c0)='/dev/admmidi#\x00', 0x1ff, 0x400) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0xe8) getgroups(0x1, &(0x7f0000000080)=[0xffffffffffffffff]) fchown(r0, r5, r6) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000d00)=@broute={'broute\x00', 0x20, 0x5, 0x7e8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000240), &(0x7f0000000500)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff010000000300000044000000fadb766c616e3000000000000000000000006263736830000000000000000000000069705f767469300000000000000000007465616d300000000000000000000000026034d82f750000ffff00ff00000000000000ffffff00ff0000e80000004801000098010000636c75737465720000000000000000000000000000000000000000000000000010000000000000000100010006000000090000000100000073746174697374696300000000000000000000000000000000000000000000001800000000000000010000000400000006000000030000000000000000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000020000000000000072656469726563740000000000000000000000000000000000000000000000000800000000000000feffffff000000006c6f67000000000000000000000000000000000000000000000000000000000028000000000000000650087cd78374c38bfe012a3b60ebb527a90ab486f925d0a14d0356f5815600020000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000fcffffff010000000d00000008000000896d65727370616e3000000000000000000069726c616e30000000000000000000007465616d5f736c6176655f310000000069705f767469300000000000000000000180c200000e00ff0180000000000000aabb000000ffffff000070000000a8000000200100006d61726b000000000000000000000000000000000000000000000000000000001000000000000000f0ffffff00000000ffffffff000000004e464c4f470000000000000000000000000000000000000000000000000000005000000000000000dd0f0000000000000100000009205ed679cd59c8f629b373312f2d849d9bc2a511c8ac4de0fe145499043adc2b10b000135670b3db16dc1704222cd600e101699e91df762ca72e55f42441300000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff01000000090000000000000022ff677265746170300000000000000000007465616d5f736c6176655f31000000006272696467655f736c6176655f30000065727370616e30000000000000000000aaaaaaaaaa20ff0000ffff00ed6f02f7c48f00ff000000ff0000a0000000d000000000010000737461746500000000000000000000000000000000000000000000000000000008000000000000000100000000000000000000000000000000000000000000000000000800000000000000fdffffff0000000041554449540000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000ffffffff020000000900000007000000600679616d3000000000000000000000000069703667726574617030000000000000626f6e645f736c6176655f300000000073797a6b616c6c657230000000000000aaaaaaaaaaaa00ff00ffffffaaaaaaaaaaaa00000000ff000000f8000000680100009801000064657667726f757000000000000000000000000000000000000000000000000018000000000000000c00000001000000200300000500000002000000000000006c696d697400000000000000000000000000000000000000000000000000000020000000000000000900000074000000080000000000000081000000010000000500000000000000646e6174000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaaaa1b000000000000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000d0ffffff00000000ffffffff00000000434c415353494659000000000000000000000000000000000000000000000000080000000000000001000100000000000500000011000000001b697036746e6c300000000000000000006272696467655f736c6176655f310000627269646765300000000000000000007465616d300000000000000000000000aaaaaaaaaa14ffffffffff00aaaaaaaaaa1affff0000ff350000a8000000a8000000d80100007265616c6d000000000000000000000000000000000000000000000000000000100000000000000006000000fbffffff01000000000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000000200000073797374656d5f753a6f626a6563745f723a64686370645f73746174655f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}, 0x860) ioctl(r3, 0x8912, &(0x7f0000000200)="c626262c8523bf012cf66f") ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000003c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x58, r4}) ioctl$LOOP_CHANGE_FD(r2, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6e3d, 0x22000) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f00000000c0)={0x4, 0xff}) 2018/05/17 03:40:14 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x40000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:14 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x5]}, 0x10) 2018/05/17 03:40:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x10000, 0x400000) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000140)={0x0, 0x0, 0x63}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000001c0)={r2, r3}) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) connect$pppoe(r4, &(0x7f00000000c0)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'ip6gre0\x00'}}, 0x1e) readahead(r0, 0x13e3, 0x7fff) r5 = socket(0x1, 0xe, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r5) 2018/05/17 03:40:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = getpgid(0xffffffffffffffff) r3 = gettid() kcmp(r2, r3, 0x2, r1, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) write(r0, &(0x7f00000000c0)="7024e9973e1fcb317cccb88183ab21f4809dde44e5164ee46876827a439c7372c188fa841ca62fbf7437de05e5b7f2199b63296433a16f866e92e48c133f2ca1f4a171dad76188c09ec739bc70eaa5c9a8c2fd6189c9bf9a17f1045abbf8e12e4591413ebe05e2e84eb899178dbad42b4081dfe82ed273f2ac09bff1dc3cdd93d53e8b8c0233927524bfad39d9ec7a4f2c3b59893d2e85b65684404cca623623dabeb782ff0f2f38ee9a3a2b8d8fdc3a50f7eb13fabc459407b7db29ede23e97f12d7ff86f3d32f6843124ed244d46c2760a5644de58fd33efcc4c6cb9df54a7e02901ebecafa531c20b0421bba232c015", 0xf1) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:14 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:14 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x127b, r0) 2018/05/17 03:40:14 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xfffffffe]}, 0x10) 2018/05/17 03:40:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x400) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:14 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x1b, 0x6, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:14 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xffffff8d]}, 0x10) 2018/05/17 03:40:14 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:14 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1269, r0) 2018/05/17 03:40:14 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/05/17 03:40:15 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0xbf}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:15 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x200000000000000]}, 0x10) 2018/05/17 03:40:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x80000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x7ff, &(0x7f0000000080)="c626bf012cf66f") ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c02, r0) 2018/05/17 03:40:15 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:15 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:15 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:16 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x4102000000000000]}, 0x10) 2018/05/17 03:40:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x10000000008912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r2, 0x40086425, &(0x7f0000000100)={r3, 0x2}) 2018/05/17 03:40:16 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1265, r0) 2018/05/17 03:40:16 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl(r1, 0x6, &(0x7f00000000c0)="0b7e0d0b5703f946b579d55cb6ca3f9c54d5dac9692a4f63cddf44cd7efe60aa5f01a6c8d0a96840cdfc67dc65038d3fc0cce7f5ab5373ac6c637e84eab222d7c048e1815933cdcdab681bd3a27c3887856970ad4652cf82cda937a6601de05407baf05beb5406d26f91778bca60d648ab635cbbbb5370428c4ba48ebb79a4c90c601b2f9ff370decf9d586f18a3b0bd79f03c32bc7b0840") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/141) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:16 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:16 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x91ffffff00000000]}, 0x10) 2018/05/17 03:40:16 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x5f06, 0x4) r2 = memfd_create(&(0x7f0000000000)='\x00', 0x1) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000000c0)) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:17 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x80, 0x1000000) r1 = socket(0x400000000a, 0xfffffffffffffffc, 0x800) ioctl(r1, 0x8912, &(0x7f0000000080)="c65c482c8523bf012cf66f") fadvise64(r1, 0x0, 0xbc, 0x2) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000200)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x9, 0x248280) epoll_pwait(r3, &(0x7f0000000280)=[{}, {}, {}, {}], 0x4, 0x10000, &(0x7f00000002c0), 0x8) sendmmsg(r2, &(0x7f0000002000)=[{{&(0x7f0000000080)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)}}, {{&(0x7f0000001c00)=@in={0x2, 0x4e23, @broadcast=0xffffffff}, 0x80, &(0x7f0000000280), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="10010000584d5463008000010000000002000f00"], 0x10}}], 0x2, 0x0) r4 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000000c0)={{{@in, @in6}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:17 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc020660b, r0) 2018/05/17 03:40:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x84becfda00000000]}, 0x10) 2018/05/17 03:40:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0xbf00000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:17 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x10) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) ioctl$TCXONC(r1, 0x540a, 0xfff) 2018/05/17 03:40:17 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c03, r0) 2018/05/17 03:40:17 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400800, 0x0) r1 = syz_fuseblk_mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x80000000, 0xc7, 0x4) dup3(r0, r1, 0x80000) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r3 = socket(0x1, 0x3, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r2, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:18 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:18 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x91ffffff]}, 0x10) 2018/05/17 03:40:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) fcntl$addseals(r0, 0x409, 0xed55b8e314639042) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:18 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x4000000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x127e, r0) 2018/05/17 03:40:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0xfffffffffffffffe) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fffffff, 0x40000) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000040)) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:18 executing program 3: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x327040, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r1) 2018/05/17 03:40:19 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x34000000]}, 0x10) 2018/05/17 03:40:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1279, r0) 2018/05/17 03:40:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x175) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f00000001c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x1, 0x40000000004e23, 0x6, 0xa, 0x23, 0x0, 0x87, 0x0, r2}, {0xffffffffffffffff, 0x3, 0xcd, 0x4, 0x1, 0x1, 0xfffffffffffffff7, 0x3f}, {0x4, 0x46, 0x7ff, 0x3}, 0x2000000000000000, 0x0, 0x4, 0x1, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d5, 0xff}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3503, 0x1, 0x2, 0x1, 0x5, 0x8, 0xfff}}, 0xe8) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000300)=r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:19 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:19 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x3f000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:19 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x40101283, r0) 2018/05/17 03:40:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_mount_image$cifs(&(0x7f0000000000)='cifs\x00', &(0x7f00000000c0)='./file0\x00', 0xffffffff, 0xa, &(0x7f0000000680)=[{&(0x7f0000000100)="66185e9bb2bac16f4d25ac438057001789c1690f437c32a739dbed4fe1c56418aecfc93a1b73f8cacd5fb50382a767e79ea6651085d8a7daaf63ff61b0e2745bdbdbaa1db5d8adc5ebf1a2c9bdc40798c3d024145329e0785ceb15872657db74913e516ae668f4db4d94d1334f08eb5071ba0b9e9ff572c9c8b48172d933b6a9670cfe903fbea0a3c3d4c0b9e2a04eb66ceb0fa1a35dca941bd76c1374bdca35ee7161cd3399183a11979b5c4ffe7ecd267b62", 0xb3, 0x7}, {&(0x7f00000001c0)="f6d0911643530927efa986dc19f0e2f886a84f90f84959fd1349", 0x1a, 0x3e}, {&(0x7f0000000200)="21c3e1223d5898897ce8cd3f8c9ce742d51312577b8c4f07f2ee2de3ebb950d5ae8478ed03a66b323150f384c72b9cbe3f06d82572ae71c17c563237c18460c43df703390a5b405beab690675bd6fd2cc2a652dff60deef9799a57a6a10d768d996907fb00f790be458c569b689fe239c07d", 0x72, 0x80}, {&(0x7f0000000280)="ee73f019f46718e6c4839ca750851b8e87c7ea6ea823b816fa1ebb719727b3f21999bb2e6577151e1c3f974f5bd8cdf8a0b54bacbe9d999c829099fb753bd7ddcc9905dbae065d7c6c284d36f47e2a4dab7d6c751a74", 0x56, 0x9}, {&(0x7f0000000300)="215f5e1b5061a135ab826265d780fd911c30e16c36595837adc6d2c3c26fd903bb299e3d5b606b521d0fe46b47", 0x2d, 0x401}, {&(0x7f0000000340)="fc608322281a5434936d96099d8ec406346de271d570c2a77727672651b3eaabe5fcbdc71667444522e1803825438c76f5b5aa0181beeaf36e1ca109d760cfb7232fa18a560cfa426b6a66645280f42fe9fdb0ed0130ad8f260c29f9433da73df5906f2b463523e85518dec6ab1913966adadd7dd87ff567da28afb1c07c21185ec016c638e76fe7db0d5e115fc898c12f01c55cf8057e7b12cc8b3bd24226ebe3671be368f9bc8604de3eb56c5da5a07b64aeab", 0xb4, 0x8}, {&(0x7f0000000400)="74a593f0af8b9184f67d77c3218404eb1e5b08d2542d24da588ba19b200ec1f7797f8c46c6102baf3607ded16a5128f2b79cbbd0d7df00220cb820a006796bd6e5014b695ddefe233f12d7f284bafdac786ae8c2b65b491738ef359cd71e6a82dff8d7d127dc4145057dcd", 0x6b, 0x9}, {&(0x7f0000000480)="c97d4e7afd8f00f38d582caa984f49d12abf025d7d58ed3b535111b7334c6c30ebc53496e35a3c4c13ac19ee1c80c403f0e13b4e33bb85e4f3c31543040ab35b31eb316a8a29aee045d9caad11ecfc8410f8fb0d985e96779bbcde571bd9889a702e16ae58d9e221db0430eba8f2374db9fb1559001c06fef21f9e585d7120bb85b46c9acc8df1dda87cd101b887fc6ffdfaf8b440081b47e76c9d753da831903e0c", 0xa2, 0xfffffffffffffef1}, {&(0x7f0000000540)="a520ac3ba377975a1b1893827b44b8953eca338ea0327f5f5fcb5914ad1dfdeeaae9774d9069b4718c2aace0aa51bc229612664c21d92935f6e3d9d1456f545ead0834a0f795356e34c7bf32adb769e93d5998a33e56f321897d77f188df32fdef3d06bad3abe985d356c6aeb9601bee1a715204fac9fd5dbde8aa0a4b37bd58f6c0a7b34f4456e9", 0x88, 0x8000}, {&(0x7f0000000600)="818a17cea07ea54182a19ef6b96385bdbb2b72d9ade4d5dd5087e676f6ac1e10cff36d34a9548572024d0898f859a7d1c6377b9171d0fdced2887a6d77e7fe735713589ca03aef4542fdcdf40023", 0x4e, 0x9}], 0x8, &(0x7f0000000780)='/dev/loop#\x00') ioctl(r1, 0x93, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000880)={@mcast2={0xff, 0x2, [], 0x1}, 0x7c, r2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r3 = syz_open_dev$admmidi(&(0x7f00000007c0)='/dev/admmidi#\x00', 0x1, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r3, 0x40046411, &(0x7f0000000800)=0x20) 2018/05/17 03:40:19 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x1802]}, 0x10) 2018/05/17 03:40:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000000000)="b0c24896530b09f583810a13a2b321b55e106b3a33c807b3287343fb", 0x1c) 2018/05/17 03:40:19 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:19 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x7a0]}, 0x10) 2018/05/17 03:40:19 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1276, r0) 2018/05/17 03:40:19 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x1a, 0x20807, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:19 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8d13, &(0x7f0000000000)="c626efc73daa836dbd05488e9c5d4946f67b158000000000000000361f0000009d3bc40dee49dbb58e787d6034a25baca44af73c3b") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c01, r0) 2018/05/17 03:40:20 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x4000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xe0c3, @remote={0xfe, 0x80, [], 0xbb}, 0xc1}}, [0x1ff, 0x1f, 0x8, 0x8, 0x9, 0x2, 0x27e39baf, 0x5, 0x10001, 0xa7ef, 0x47e3, 0x0, 0x7f, 0x35, 0x6]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x80, 0x7, 0x205, 0x2, 0xff, 0x40, 0x100, 0x80000000, r1}, 0x20) ppoll(&(0x7f00000002c0)=[{r0, 0x2000}], 0x1, &(0x7f0000000300), &(0x7f0000000340)={0x1f}, 0x8) signalfd(r0, &(0x7f0000000000)={0x8}, 0x8) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_ADDDEST(r2, 0x0, 0x487, &(0x7f00000000c0)={{0xb7, @empty, 0x4e21, 0x4, 'dh\x00', 0x2, 0x2, 0x30}, {@rand_addr=0x4, 0x4e24, 0x3, 0xffffffffffffff1a, 0x1f, 0x5}}, 0x44) 2018/05/17 03:40:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x730c, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r3) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000140)) r4 = msgget(0x1, 0x4) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000180)=""/4096) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:20 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c08, r0) 2018/05/17 03:40:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xf401000000000000]}, 0x10) 2018/05/17 03:40:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x80081272, r0) 2018/05/17 03:40:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1278, r0) 2018/05/17 03:40:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x3000000]}, 0x10) 2018/05/17 03:40:20 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1276, r0) 2018/05/17 03:40:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x100, 0x0) sendto(r1, &(0x7f00000000c0), 0x0, 0x4, 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0xfffffffffffffff7, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) [ 236.224217] IPVS: set_ctl: invalid protocol: 183 0.0.0.0:20001 dh [ 236.262583] IPVS: set_ctl: invalid protocol: 183 0.0.0.0:20001 dh 2018/05/17 03:40:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={[], 0x200, 0xc81, 0x1f, 0xb5, 0x5, r2}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/05/17 03:40:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1276, r0) 2018/05/17 03:40:21 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x3c00]}, 0x10) 2018/05/17 03:40:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000140)=r2) fcntl$setsig(r0, 0xa, 0x10) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x2, 0x4) 2018/05/17 03:40:21 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x4000000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:21 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1276, r0) 2018/05/17 03:40:21 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x218]}, 0x10) 2018/05/17 03:40:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x301, r0) 2018/05/17 03:40:21 executing program 5 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) socketpair(0x5, 0x7, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000000c0)) 2018/05/17 03:40:21 executing program 3 (fault-call:0 fault-nth:0): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401870cc, r0) 2018/05/17 03:40:21 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x15554]}, 0x10) [ 237.487127] FAULT_INJECTION: forcing a failure. [ 237.487127] name fail_futex, interval 1, probability 0, space 0, times 0 [ 237.498569] CPU: 0 PID: 16419 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 237.505822] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 237.515149] Call Trace: [ 237.517722] dump_stack+0x1b9/0x294 [ 237.521329] ? dump_stack_print_info.cold.2+0x52/0x52 [ 237.526501] should_fail.cold.4+0xa/0x1a [ 237.530544] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/17 03:40:22 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x3fff) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000080)) fcntl$setsig(r0, 0xa, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x240140) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'ip6gretap0\x00', &(0x7f0000000100)=@ethtool_rxnfc={0x29, 0xe, 0x7ff, {0xd, @tcp_ip6_spec={@empty, @remote={0xfe, 0x80, [], 0xbb}, 0x4e22, 0x4e20, 0xfffffffffffffffe}, {'"\\', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x4, 0x200, [0x2ac0, 0x3]}, @usr_ip6_spec={@ipv4={[], [0xff, 0xff], @rand_addr=0x4}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2, 0x3, 0x3}, {"34f9", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xffff, 0x942, [0x5]}, 0x5, 0x4}, 0x3, [0x68ce, 0x4, 0x2]}}) [ 237.535632] ? find_held_lock+0x36/0x1c0 [ 237.539675] ? kasan_check_write+0x14/0x20 [ 237.543890] ? __mutex_unlock_slowpath+0x180/0x8a0 [ 237.548799] ? wait_for_completion+0x870/0x870 [ 237.553364] ? __lock_is_held+0xb5/0x140 [ 237.557412] ? __sb_end_write+0xac/0xe0 [ 237.561368] __x64_sys_futex+0x26b/0x680 [ 237.565418] ? do_futex+0x27d0/0x27d0 [ 237.569197] ? __ia32_sys_read+0xb0/0xb0 [ 237.573237] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 237.578757] ? do_syscall_64+0x92/0x800 [ 237.582718] do_syscall_64+0x1b1/0x800 2018/05/17 03:40:22 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x5455010000000000]}, 0x10) [ 237.586594] ? finish_task_switch+0x1ca/0x840 [ 237.591068] ? syscall_return_slowpath+0x5c0/0x5c0 [ 237.595978] ? syscall_return_slowpath+0x30f/0x5c0 [ 237.600886] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 237.606232] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 237.611054] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 237.616221] RIP: 0033:0x455a09 [ 237.619389] RSP: 002b:00007f6a70205c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 237.627076] RAX: ffffffffffffffda RBX: 00007f6a702066d4 RCX: 0000000000455a09 2018/05/17 03:40:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x50000]}, 0x10) [ 237.634324] RDX: 0000000000000000 RSI: 000080000000000b RDI: 000000002000cffc [ 237.641574] RBP: 000000000072bea0 R08: 0000000020048000 R09: 0000000000000000 [ 237.648820] R10: 0000000020edfff0 R11: 0000000000000246 R12: 0000000000000013 [ 237.656067] R13: 00000000000000a3 R14: 00000000006f4fe8 R15: 0000000000000000 2018/05/17 03:40:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:23 executing program 3 (fault-call:0 fault-nth:1): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4020940d, 0xffffffffffffffff) 2018/05/17 03:40:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x4002]}, 0x10) 2018/05/17 03:40:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x40000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:23 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x4005) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) [ 238.571517] FAULT_INJECTION: forcing a failure. [ 238.571517] name fail_futex, interval 1, probability 0, space 0, times 0 [ 238.582982] CPU: 0 PID: 16481 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 238.590237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 238.599567] Call Trace: [ 238.602140] dump_stack+0x1b9/0x294 [ 238.605750] ? dump_stack_print_info.cold.2+0x52/0x52 [ 238.610925] should_fail.cold.4+0xa/0x1a [ 238.614977] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/17 03:40:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1261, 0xffffffffffffffff) [ 238.620060] ? __lock_acquire+0x7f5/0x5140 [ 238.624271] ? __lock_acquire+0x7f5/0x5140 [ 238.628496] ? unwind_get_return_address+0x61/0xa0 [ 238.633406] ? __save_stack_trace+0x7e/0xd0 [ 238.637709] ? __lock_acquire+0x7f5/0x5140 [ 238.641922] ? print_usage_bug+0xc0/0xc0 [ 238.645961] ? __lock_acquire+0x7f5/0x5140 [ 238.650176] ? kasan_slab_alloc+0x12/0x20 [ 238.654301] ? kmem_cache_alloc+0x12e/0x760 [ 238.658603] ? debug_check_no_locks_freed+0x310/0x310 [ 238.663769] ? print_usage_bug+0xc0/0xc0 [ 238.667807] ? graph_lock+0x170/0x170 [ 238.671584] ? __lock_acquire+0x7f5/0x5140 [ 238.675799] ? __lock_acquire+0x7f5/0x5140 [ 238.680015] get_futex_key+0x13c3/0x1e90 [ 238.684056] ? __lock_acquire+0x7f5/0x5140 [ 238.688280] ? futex_lock_pi_atomic+0x390/0x390 [ 238.692935] ? graph_lock+0x170/0x170 [ 238.696714] ? graph_lock+0x170/0x170 [ 238.700491] ? check_noncircular+0x20/0x20 [ 238.704706] ? rcu_is_watching+0x85/0x140 [ 238.708834] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 238.714005] ? rcu_read_lock+0x70/0x70 [ 238.717873] ? find_held_lock+0x36/0x1c0 [ 238.721919] ? lock_downgrade+0x8e0/0x8e0 [ 238.726044] ? lock_downgrade+0x8e0/0x8e0 [ 238.730175] ? kasan_check_read+0x11/0x20 [ 238.734302] ? do_raw_spin_unlock+0x9e/0x2e0 [ 238.738689] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 238.743251] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 238.748333] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 238.753327] ? trace_hardirqs_on+0xd/0x10 [ 238.757455] ? __debug_object_init+0x57f/0x12c0 [ 238.762100] ? graph_lock+0x170/0x170 [ 238.765880] ? debug_object_free+0x5f0/0x5f0 [ 238.770267] ? reacquire_held_locks+0xbc/0x3e0 [ 238.774829] ? alloc_set_pte+0x1013/0x1600 [ 238.779045] ? find_held_lock+0x13f/0x1c0 [ 238.783180] ? lock_downgrade+0x8e0/0x8e0 [ 238.787317] ? debug_check_no_locks_freed+0x310/0x310 [ 238.792487] ? memset+0x31/0x40 [ 238.795748] ? memset+0x31/0x40 [ 238.799008] ? debug_rt_mutex_init_waiter+0x17/0x50 [ 238.804015] futex_wait_requeue_pi.constprop.18+0x344/0x13f0 [ 238.809794] ? futex_requeue+0x25f0/0x25f0 [ 238.814005] ? find_get_entries_tag+0x10a0/0x10a0 [ 238.818826] ? __lock_acquire+0x7f5/0x5140 [ 238.823039] ? debug_check_no_locks_freed+0x310/0x310 [ 238.828210] ? debug_check_no_locks_freed+0x310/0x310 [ 238.833379] ? clock_was_set_work+0x30/0x30 [ 238.837687] ? graph_lock+0x170/0x170 [ 238.841482] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 238.846652] do_futex+0xe71/0x27d0 [ 238.850177] ? debug_check_no_locks_freed+0x310/0x310 [ 238.855343] ? graph_lock+0x170/0x170 [ 238.859120] ? lock_release+0xa10/0xa10 [ 238.863072] ? check_same_owner+0x320/0x320 [ 238.867372] ? find_held_lock+0x36/0x1c0 [ 238.871410] ? exit_robust_list+0x290/0x290 [ 238.875711] ? lock_downgrade+0x8e0/0x8e0 [ 238.879840] ? find_held_lock+0x36/0x1c0 [ 238.883878] ? graph_lock+0x170/0x170 [ 238.887661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 238.893180] ? should_fail+0x21b/0xbcd [ 238.897046] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 238.902129] ? find_held_lock+0x36/0x1c0 [ 238.906171] ? lock_downgrade+0x8e0/0x8e0 [ 238.910296] ? lock_release+0xa10/0xa10 [ 238.914246] ? check_same_owner+0x320/0x320 [ 238.918543] ? __lock_is_held+0xb5/0x140 [ 238.922588] ? __might_sleep+0x95/0x190 [ 238.926546] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 238.932071] __x64_sys_futex+0x46a/0x680 [ 238.936112] ? do_futex+0x27d0/0x27d0 [ 238.939890] ? __ia32_sys_read+0xb0/0xb0 [ 238.943930] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 238.949448] ? do_syscall_64+0x92/0x800 [ 238.953405] do_syscall_64+0x1b1/0x800 [ 238.957273] ? finish_task_switch+0x1ca/0x840 [ 238.961747] ? syscall_return_slowpath+0x5c0/0x5c0 [ 238.966656] ? syscall_return_slowpath+0x30f/0x5c0 [ 238.971565] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 238.976908] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 238.981730] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 238.986897] RIP: 0033:0x455a09 [ 238.990064] RSP: 002b:00007f6a70205c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 238.997772] RAX: ffffffffffffffda RBX: 00007f6a702066d4 RCX: 0000000000455a09 [ 239.005021] RDX: 0000000000000000 RSI: 000080000000000b RDI: 000000002000cffc [ 239.012279] RBP: 000000000072bea0 R08: 0000000020048000 R09: 0000000000000000 [ 239.019524] R10: 0000000020edfff0 R11: 0000000000000246 R12: 0000000000000013 [ 239.026769] R13: 00000000000000a3 R14: 00000000006f4fe8 R15: 0000000000000001 2018/05/17 03:40:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) write$binfmt_misc(r0, &(0x7f0000000140)=ANY=[@ANYRES16=r0], 0x2) 2018/05/17 03:40:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x500]}, 0x10) 2018/05/17 03:40:24 executing program 4: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2) r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x3, 0x1) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000003c0), &(0x7f0000000400)=0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf0, r1, 0x800, 0x70bd27, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7f}, @IPVS_CMD_ATTR_SERVICE={0x60, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3f}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast1=0xe0000001}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x100000000}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}]}, @IPVS_CMD_ATTR_DEST={0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x100}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4000}, 0x40) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000000100)=""/107, &(0x7f0000000180)=0x6b) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") connect$pptp(r2, &(0x7f00000001c0)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x1a}}}, 0x1e) 2018/05/17 03:40:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401870cb, 0xffffffffffffffff) 2018/05/17 03:40:24 executing program 3 (fault-call:0 fault-nth:2): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x1000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:24 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1274, 0xffffffffffffffff) 2018/05/17 03:40:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401070c9, 0xffffffffffffffff) 2018/05/17 03:40:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xfeffffff00000000]}, 0x10) [ 239.664350] FAULT_INJECTION: forcing a failure. [ 239.664350] name fail_futex, interval 1, probability 0, space 0, times 0 [ 239.675840] CPU: 0 PID: 16535 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 239.683093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 239.692425] Call Trace: [ 239.694995] dump_stack+0x1b9/0x294 [ 239.698606] ? dump_stack_print_info.cold.2+0x52/0x52 [ 239.703782] should_fail.cold.4+0xa/0x1a [ 239.707826] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/17 03:40:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x40101283, 0xffffffffffffffff) 2018/05/17 03:40:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x40000000]}, 0x10) [ 239.712908] ? __lock_acquire+0x7f5/0x5140 [ 239.717121] ? __lock_acquire+0x7f5/0x5140 [ 239.721513] ? unwind_get_return_address+0x61/0xa0 [ 239.726424] ? __save_stack_trace+0x7e/0xd0 [ 239.730730] ? __lock_acquire+0x7f5/0x5140 [ 239.734943] ? print_usage_bug+0xc0/0xc0 [ 239.738985] ? __lock_acquire+0x7f5/0x5140 [ 239.743207] ? kasan_slab_alloc+0x12/0x20 [ 239.747336] ? kmem_cache_alloc+0x12e/0x760 [ 239.751641] ? debug_check_no_locks_freed+0x310/0x310 [ 239.756818] ? print_usage_bug+0xc0/0xc0 [ 239.760859] ? graph_lock+0x170/0x170 2018/05/17 03:40:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x127e, 0xffffffffffffffff) 2018/05/17 03:40:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xdacfbe84]}, 0x10) [ 239.764649] ? __lock_acquire+0x7f5/0x5140 [ 239.768865] ? __lock_acquire+0x7f5/0x5140 [ 239.773127] get_futex_key+0x399/0x1e90 [ 239.777083] ? __lock_acquire+0x7f5/0x5140 [ 239.781298] ? futex_lock_pi_atomic+0x390/0x390 [ 239.785950] ? graph_lock+0x170/0x170 [ 239.789729] ? graph_lock+0x170/0x170 [ 239.793507] ? check_noncircular+0x20/0x20 [ 239.797728] ? rcu_is_watching+0x85/0x140 [ 239.801863] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 239.807033] ? rcu_read_lock+0x70/0x70 [ 239.810911] ? find_held_lock+0x36/0x1c0 2018/05/17 03:40:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401870c8, 0xffffffffffffffff) [ 239.814958] ? lock_downgrade+0x8e0/0x8e0 [ 239.819083] ? lock_downgrade+0x8e0/0x8e0 [ 239.823216] ? kasan_check_read+0x11/0x20 [ 239.827343] ? do_raw_spin_unlock+0x9e/0x2e0 [ 239.831730] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 239.836291] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 239.841373] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 239.846366] ? trace_hardirqs_on+0xd/0x10 [ 239.850493] ? __debug_object_init+0x57f/0x12c0 [ 239.855153] ? graph_lock+0x170/0x170 [ 239.858936] ? debug_object_free+0x5f0/0x5f0 [ 239.863321] ? reacquire_held_locks+0xbc/0x3e0 [ 239.867880] ? alloc_set_pte+0x1013/0x1600 [ 239.872093] ? find_held_lock+0x13f/0x1c0 [ 239.876227] ? lock_downgrade+0x8e0/0x8e0 [ 239.880357] ? debug_check_no_locks_freed+0x310/0x310 [ 239.885533] ? memset+0x31/0x40 [ 239.888794] ? memset+0x31/0x40 [ 239.892052] ? debug_rt_mutex_init_waiter+0x17/0x50 [ 239.897049] futex_wait_requeue_pi.constprop.18+0x344/0x13f0 [ 239.902831] ? futex_requeue+0x25f0/0x25f0 [ 239.907046] ? find_get_entries_tag+0x10a0/0x10a0 [ 239.911870] ? __lock_acquire+0x7f5/0x5140 [ 239.916084] ? debug_check_no_locks_freed+0x310/0x310 [ 239.921271] ? debug_check_no_locks_freed+0x310/0x310 [ 239.926444] ? clock_was_set_work+0x30/0x30 [ 239.930745] ? graph_lock+0x170/0x170 [ 239.934543] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 239.939714] do_futex+0xe71/0x27d0 [ 239.943231] ? debug_check_no_locks_freed+0x310/0x310 [ 239.948398] ? graph_lock+0x170/0x170 [ 239.953656] ? lock_release+0xa10/0xa10 [ 239.957611] ? check_same_owner+0x320/0x320 [ 239.961911] ? find_held_lock+0x36/0x1c0 [ 239.965952] ? exit_robust_list+0x290/0x290 [ 239.970258] ? lock_downgrade+0x8e0/0x8e0 [ 239.974386] ? find_held_lock+0x36/0x1c0 [ 239.978428] ? graph_lock+0x170/0x170 [ 239.982211] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 239.988070] ? should_fail+0x21b/0xbcd [ 239.991935] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 239.997017] ? find_held_lock+0x36/0x1c0 [ 240.001059] ? lock_downgrade+0x8e0/0x8e0 [ 240.005184] ? lock_release+0xa10/0xa10 [ 240.009136] ? check_same_owner+0x320/0x320 [ 240.013435] ? __lock_is_held+0xb5/0x140 [ 240.017477] ? __might_sleep+0x95/0x190 [ 240.021436] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 240.026952] __x64_sys_futex+0x46a/0x680 [ 240.030995] ? do_futex+0x27d0/0x27d0 [ 240.034774] ? __ia32_sys_read+0xb0/0xb0 [ 240.038812] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 240.044332] ? do_syscall_64+0x92/0x800 [ 240.048286] do_syscall_64+0x1b1/0x800 [ 240.052162] ? syscall_return_slowpath+0x5c0/0x5c0 [ 240.057071] ? syscall_return_slowpath+0x30f/0x5c0 [ 240.061982] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 240.067325] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 240.072149] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 240.077314] RIP: 0033:0x455a09 [ 240.080481] RSP: 002b:00007f6a70205c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 240.088176] RAX: ffffffffffffffda RBX: 00007f6a702066d4 RCX: 0000000000455a09 [ 240.095424] RDX: 0000000000000000 RSI: 000080000000000b RDI: 000000002000cffc [ 240.102669] RBP: 000000000072bea0 R08: 0000000020048000 R09: 0000000000000000 [ 240.109918] R10: 0000000020edfff0 R11: 0000000000000246 R12: 0000000000000013 [ 240.117166] R13: 00000000000000a3 R14: 00000000006f4fe8 R15: 0000000000000002 2018/05/17 03:40:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x34]}, 0x10) 2018/05/17 03:40:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x125f, 0xffffffffffffffff) 2018/05/17 03:40:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:25 executing program 3 (fault-call:0 fault-nth:3): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{}, {0x0}]}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f0000000100)={r2, 0x2b}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000180)={r3}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000001c0)=0x8, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/05/17 03:40:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x4000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:25 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f00000000c0)={0x3, 0x5e}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r1, 0x4004}, {r0, 0x1}, {r0, 0x7}, {r0}, {r2, 0x4}, {r1}, {r1}], 0x7, &(0x7f0000000180)={r3, r4+30000000}, &(0x7f00000001c0)={0x6}, 0x37e) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) [ 240.812231] FAULT_INJECTION: forcing a failure. [ 240.812231] name fail_futex, interval 1, probability 0, space 0, times 0 [ 240.823664] CPU: 0 PID: 16591 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 240.830916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 240.840247] Call Trace: [ 240.842818] dump_stack+0x1b9/0x294 [ 240.846437] ? dump_stack_print_info.cold.2+0x52/0x52 [ 240.851615] should_fail.cold.4+0xa/0x1a [ 240.855659] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/17 03:40:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1267, 0xffffffffffffffff) 2018/05/17 03:40:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x127c, 0xffffffffffffffff) [ 240.860744] ? __lock_acquire+0x7f5/0x5140 [ 240.864958] ? __lock_acquire+0x7f5/0x5140 [ 240.869172] ? unwind_get_return_address+0x61/0xa0 [ 240.874080] ? __save_stack_trace+0x7e/0xd0 [ 240.878382] ? __lock_acquire+0x7f5/0x5140 [ 240.882593] ? print_usage_bug+0xc0/0xc0 [ 240.886634] ? __lock_acquire+0x7f5/0x5140 [ 240.890850] ? kasan_slab_alloc+0x12/0x20 [ 240.894976] ? get_user_pages_fast+0x223/0x440 [ 240.901036] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 240.906042] ? __sanitizer_cov_trace_cmp4+0x16/0x20 2018/05/17 03:40:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc0189436, 0xffffffffffffffff) 2018/05/17 03:40:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xbff7e36]}, 0x10) 2018/05/17 03:40:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1279, 0xffffffffffffffff) [ 240.911043] ? get_user_pages_fast+0x2a1/0x440 [ 240.915607] ? debug_check_no_locks_freed+0x310/0x310 [ 240.920780] ? __get_user_pages_fast+0x3e0/0x3e0 [ 240.925517] ? __lock_acquire+0x7f5/0x5140 [ 240.929744] ? __lock_acquire+0x7f5/0x5140 [ 240.933964] get_futex_key+0x181f/0x1e90 [ 240.938006] ? __lock_acquire+0x7f5/0x5140 [ 240.942222] ? futex_lock_pi_atomic+0x390/0x390 [ 240.946872] ? graph_lock+0x170/0x170 [ 240.950664] ? graph_lock+0x170/0x170 [ 240.954456] ? check_noncircular+0x20/0x20 [ 240.958672] ? rcu_is_watching+0x85/0x140 2018/05/17 03:40:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x275]}, 0x10) 2018/05/17 03:40:25 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x125d, 0xffffffffffffffff) 2018/05/17 03:40:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x7]}, 0x10) [ 240.962801] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 240.967976] ? rcu_read_lock+0x70/0x70 [ 240.971846] ? find_held_lock+0x36/0x1c0 [ 240.975890] ? lock_downgrade+0x8e0/0x8e0 [ 240.980015] ? lock_downgrade+0x8e0/0x8e0 [ 240.984156] ? kasan_check_read+0x11/0x20 [ 240.988284] ? do_raw_spin_unlock+0x9e/0x2e0 [ 240.992672] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 240.997237] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 241.002321] ? trace_hardirqs_on+0xd/0x10 [ 241.006450] ? __debug_object_init+0x57f/0x12c0 2018/05/17 03:40:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xffffffff00000000]}, 0x10) 2018/05/17 03:40:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x300]}, 0x10) [ 241.011101] ? graph_lock+0x170/0x170 [ 241.014887] ? debug_object_free+0x5f0/0x5f0 [ 241.019274] ? reacquire_held_locks+0xbc/0x3e0 [ 241.023838] ? alloc_set_pte+0x1013/0x1600 [ 241.028053] ? find_held_lock+0x13f/0x1c0 [ 241.032182] ? lock_downgrade+0x8e0/0x8e0 [ 241.036315] ? debug_check_no_locks_freed+0x310/0x310 [ 241.041485] ? memset+0x31/0x40 [ 241.044745] ? memset+0x31/0x40 [ 241.048005] ? debug_rt_mutex_init_waiter+0x17/0x50 [ 241.053003] futex_wait_requeue_pi.constprop.18+0x344/0x13f0 [ 241.058779] ? futex_requeue+0x25f0/0x25f0 2018/05/17 03:40:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x5580]}, 0x10) [ 241.062992] ? find_get_entries_tag+0x10a0/0x10a0 [ 241.067812] ? __lock_acquire+0x7f5/0x5140 [ 241.072027] ? debug_check_no_locks_freed+0x310/0x310 [ 241.077201] ? debug_check_no_locks_freed+0x310/0x310 [ 241.082371] ? clock_was_set_work+0x30/0x30 [ 241.086675] ? graph_lock+0x170/0x170 [ 241.090468] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 241.095636] do_futex+0xe71/0x27d0 [ 241.099153] ? debug_check_no_locks_freed+0x310/0x310 [ 241.104318] ? graph_lock+0x170/0x170 [ 241.108096] ? lock_release+0xa10/0xa10 [ 241.112049] ? check_same_owner+0x320/0x320 [ 241.116351] ? find_held_lock+0x36/0x1c0 [ 241.120393] ? exit_robust_list+0x290/0x290 [ 241.124696] ? lock_downgrade+0x8e0/0x8e0 [ 241.128827] ? find_held_lock+0x36/0x1c0 [ 241.132881] ? graph_lock+0x170/0x170 [ 241.136665] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.142182] ? should_fail+0x21b/0xbcd [ 241.146050] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 241.151133] ? find_held_lock+0x36/0x1c0 [ 241.155178] ? lock_downgrade+0x8e0/0x8e0 [ 241.159304] ? lock_release+0xa10/0xa10 [ 241.163268] ? check_same_owner+0x320/0x320 [ 241.167572] ? __lock_is_held+0xb5/0x140 [ 241.171613] ? __might_sleep+0x95/0x190 [ 241.175570] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.181107] __x64_sys_futex+0x46a/0x680 [ 241.185151] ? do_futex+0x27d0/0x27d0 [ 241.188931] ? __ia32_sys_read+0xb0/0xb0 [ 241.192972] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 241.198490] ? do_syscall_64+0x92/0x800 [ 241.202450] do_syscall_64+0x1b1/0x800 [ 241.206317] ? finish_task_switch+0x1ca/0x840 [ 241.210792] ? syscall_return_slowpath+0x5c0/0x5c0 [ 241.215701] ? syscall_return_slowpath+0x30f/0x5c0 [ 241.220613] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 241.225959] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.230782] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.235949] RIP: 0033:0x455a09 [ 241.239127] RSP: 002b:00007f6a70205c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 241.246816] RAX: ffffffffffffffda RBX: 00007f6a702066d4 RCX: 0000000000455a09 [ 241.254074] RDX: 0000000000000000 RSI: 000080000000000b RDI: 000000002000cffc 2018/05/17 03:40:25 executing program 3 (fault-call:0 fault-nth:4): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) [ 241.261338] RBP: 000000000072bea0 R08: 0000000020048000 R09: 0000000000000000 [ 241.268587] R10: 0000000020edfff0 R11: 0000000000000246 R12: 0000000000000013 [ 241.275834] R13: 00000000000000a3 R14: 00000000006f4fe8 R15: 0000000000000003 [ 241.328675] FAULT_INJECTION: forcing a failure. [ 241.328675] name fail_futex, interval 1, probability 0, space 0, times 0 [ 241.340180] CPU: 0 PID: 16640 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 241.347434] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.356764] Call Trace: [ 241.359337] dump_stack+0x1b9/0x294 [ 241.362949] ? dump_stack_print_info.cold.2+0x52/0x52 [ 241.368149] ? __lock_acquire+0x7f5/0x5140 [ 241.372370] should_fail.cold.4+0xa/0x1a [ 241.376413] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 241.381499] ? debug_check_no_locks_freed+0x310/0x310 [ 241.386762] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.392278] ? should_fail+0x21b/0xbcd [ 241.396144] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 241.401226] ? __lock_acquire+0x7f5/0x5140 [ 241.405438] ? __lock_acquire+0x7f5/0x5140 [ 241.409654] ? unwind_get_return_address+0x61/0xa0 [ 241.414561] ? __save_stack_trace+0x7e/0xd0 [ 241.418866] ? __lock_acquire+0x7f5/0x5140 [ 241.423076] ? print_usage_bug+0xc0/0xc0 [ 241.427118] ? __lock_acquire+0x7f5/0x5140 [ 241.431332] ? kasan_slab_alloc+0x12/0x20 [ 241.435463] ? get_user_pages_fast+0x223/0x440 [ 241.440026] get_futex_key+0x13c3/0x1e90 [ 241.444069] ? __get_user_pages_fast+0x3e0/0x3e0 [ 241.448802] ? futex_lock_pi_atomic+0x390/0x390 [ 241.453448] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 241.458624] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 241.464138] ? get_futex_key+0xf83/0x1e90 [ 241.468264] ? __lock_acquire+0x7f5/0x5140 [ 241.472481] ? futex_lock_pi_atomic+0x390/0x390 [ 241.477132] ? graph_lock+0x170/0x170 [ 241.480908] ? graph_lock+0x170/0x170 [ 241.484683] ? check_noncircular+0x20/0x20 [ 241.488896] ? rcu_is_watching+0x85/0x140 [ 241.493020] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 241.498189] ? rcu_read_lock+0x70/0x70 [ 241.503019] ? find_held_lock+0x36/0x1c0 [ 241.507061] ? lock_downgrade+0x8e0/0x8e0 [ 241.511184] ? lock_downgrade+0x8e0/0x8e0 [ 241.515311] ? kasan_check_read+0x11/0x20 [ 241.519435] ? do_raw_spin_unlock+0x9e/0x2e0 [ 241.523818] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 241.528380] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 241.533463] ? trace_hardirqs_on+0xd/0x10 [ 241.537591] ? __debug_object_init+0x57f/0x12c0 [ 241.542235] ? graph_lock+0x170/0x170 [ 241.546013] ? debug_object_free+0x5f0/0x5f0 [ 241.550403] ? reacquire_held_locks+0xbc/0x3e0 [ 241.554961] ? alloc_set_pte+0x1013/0x1600 [ 241.559172] ? find_held_lock+0x13f/0x1c0 [ 241.563303] ? lock_downgrade+0x8e0/0x8e0 [ 241.567433] futex_wait_setup+0xd1/0x400 [ 241.571477] ? futex_wake+0x750/0x750 [ 241.575255] ? memset+0x31/0x40 [ 241.578517] ? debug_rt_mutex_init_waiter+0x17/0x50 [ 241.583513] futex_wait_requeue_pi.constprop.18+0x414/0x13f0 [ 241.589291] ? futex_requeue+0x25f0/0x25f0 [ 241.593505] ? find_get_entries_tag+0x10a0/0x10a0 [ 241.598326] ? __lock_acquire+0x7f5/0x5140 [ 241.602543] ? debug_check_no_locks_freed+0x310/0x310 [ 241.607713] ? debug_check_no_locks_freed+0x310/0x310 [ 241.612881] ? clock_was_set_work+0x30/0x30 [ 241.617181] ? graph_lock+0x170/0x170 [ 241.620976] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 241.626145] do_futex+0xe71/0x27d0 [ 241.629664] ? debug_check_no_locks_freed+0x310/0x310 [ 241.634832] ? graph_lock+0x170/0x170 [ 241.638613] ? lock_release+0xa10/0xa10 [ 241.642570] ? check_same_owner+0x320/0x320 [ 241.646871] ? find_held_lock+0x36/0x1c0 [ 241.650909] ? exit_robust_list+0x290/0x290 [ 241.655214] ? lock_downgrade+0x8e0/0x8e0 [ 241.659345] ? find_held_lock+0x36/0x1c0 [ 241.663385] ? graph_lock+0x170/0x170 [ 241.667163] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.672677] ? should_fail+0x21b/0xbcd [ 241.676544] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 241.681627] ? find_held_lock+0x36/0x1c0 [ 241.685667] ? lock_downgrade+0x8e0/0x8e0 [ 241.689794] ? lock_release+0xa10/0xa10 [ 241.693745] ? check_same_owner+0x320/0x320 [ 241.698047] ? __lock_is_held+0xb5/0x140 [ 241.702099] ? __might_sleep+0x95/0x190 [ 241.706063] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 241.711580] __x64_sys_futex+0x46a/0x680 [ 241.715621] ? do_futex+0x27d0/0x27d0 [ 241.719402] ? __ia32_sys_read+0xb0/0xb0 [ 241.723455] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 241.728977] ? do_syscall_64+0x92/0x800 [ 241.732937] do_syscall_64+0x1b1/0x800 [ 241.736805] ? finish_task_switch+0x1ca/0x840 [ 241.741283] ? syscall_return_slowpath+0x5c0/0x5c0 [ 241.746197] ? syscall_return_slowpath+0x30f/0x5c0 [ 241.751109] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 241.756457] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 241.761283] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 241.766450] RIP: 0033:0x455a09 [ 241.769615] RSP: 002b:00007f6a70205c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca 2018/05/17 03:40:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x5460, 0xffffffffffffffff) 2018/05/17 03:40:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:26 executing program 4: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x80) r0 = socket(0x7, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f0000000000)="c626262c8523bf012cf66f") 2018/05/17 03:40:26 executing program 3 (fault-call:0 fault-nth:5): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:26 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x100000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:26 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x2500000000000000]}, 0x10) [ 241.777300] RAX: ffffffffffffffda RBX: 00007f6a702066d4 RCX: 0000000000455a09 [ 241.784547] RDX: 0000000000000000 RSI: 000080000000000b RDI: 000000002000cffc [ 241.791794] RBP: 000000000072bea0 R08: 0000000020048000 R09: 0000000000000000 [ 241.799041] R10: 0000000020edfff0 R11: 0000000000000246 R12: 0000000000000013 [ 241.806289] R13: 00000000000000a3 R14: 00000000006f4fe8 R15: 0000000000000004 2018/05/17 03:40:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x8dffffff00000000]}, 0x10) [ 241.865488] FAULT_INJECTION: forcing a failure. [ 241.865488] name fail_futex, interval 1, probability 0, space 0, times 0 [ 241.876928] CPU: 0 PID: 16656 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 241.884181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 241.893513] Call Trace: [ 241.896083] dump_stack+0x1b9/0x294 [ 241.899693] ? dump_stack_print_info.cold.2+0x52/0x52 [ 241.904865] ? __lock_acquire+0x7f5/0x5140 [ 241.909085] should_fail.cold.4+0xa/0x1a 2018/05/17 03:40:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc0481273, 0xffffffffffffffff) 2018/05/17 03:40:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xe803]}, 0x10) 2018/05/17 03:40:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c02, 0xffffffffffffffff) [ 241.913129] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 241.918215] ? debug_check_no_locks_freed+0x310/0x310 [ 241.923388] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 241.928901] ? should_fail+0x21b/0xbcd [ 241.932769] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 241.937848] ? __lock_acquire+0x7f5/0x5140 [ 241.942058] ? __lock_acquire+0x7f5/0x5140 [ 241.946274] ? unwind_get_return_address+0x61/0xa0 [ 241.951185] ? __save_stack_trace+0x7e/0xd0 [ 241.955490] ? __lock_acquire+0x7f5/0x5140 [ 241.959702] ? print_usage_bug+0xc0/0xc0 2018/05/17 03:40:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xe00]}, 0x10) [ 241.963742] ? __lock_acquire+0x7f5/0x5140 [ 241.967958] ? kasan_slab_alloc+0x12/0x20 [ 241.972086] ? get_user_pages_fast+0x223/0x440 [ 241.976649] get_futex_key+0x399/0x1e90 [ 241.980607] ? futex_lock_pi_atomic+0x390/0x390 [ 241.985601] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 241.990773] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 241.996288] ? get_futex_key+0xf83/0x1e90 [ 242.000418] ? __lock_acquire+0x7f5/0x5140 [ 242.004632] ? futex_lock_pi_atomic+0x390/0x390 [ 242.009288] ? graph_lock+0x170/0x170 2018/05/17 03:40:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x8dffffff]}, 0x10) 2018/05/17 03:40:26 executing program 4: syz_init_net_socket$llc(0x1a, 0x2, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r0, 0x1008932, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) [ 242.013069] ? graph_lock+0x170/0x170 [ 242.016848] ? check_noncircular+0x20/0x20 [ 242.021064] ? rcu_is_watching+0x85/0x140 [ 242.025193] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 242.030365] ? rcu_read_lock+0x70/0x70 [ 242.034233] ? find_held_lock+0x36/0x1c0 [ 242.038277] ? lock_downgrade+0x8e0/0x8e0 [ 242.042403] ? lock_downgrade+0x8e0/0x8e0 [ 242.046532] ? kasan_check_read+0x11/0x20 [ 242.050660] ? do_raw_spin_unlock+0x9e/0x2e0 [ 242.055048] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 242.059609] ? _raw_spin_unlock_irqrestore+0x74/0xc0 2018/05/17 03:40:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x4]}, 0x10) 2018/05/17 03:40:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x7502]}, 0x10) [ 242.064692] ? trace_hardirqs_on+0xd/0x10 [ 242.068818] ? __debug_object_init+0x57f/0x12c0 [ 242.073465] ? graph_lock+0x170/0x170 [ 242.077244] ? debug_object_free+0x5f0/0x5f0 [ 242.081630] ? reacquire_held_locks+0xbc/0x3e0 [ 242.086192] ? alloc_set_pte+0x1013/0x1600 [ 242.090409] ? find_held_lock+0x13f/0x1c0 [ 242.094543] ? lock_downgrade+0x8e0/0x8e0 [ 242.098671] futex_wait_setup+0xd1/0x400 [ 242.102713] ? futex_wake+0x750/0x750 [ 242.106493] ? memset+0x31/0x40 [ 242.109750] ? debug_rt_mutex_init_waiter+0x17/0x50 2018/05/17 03:40:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x2500]}, 0x10) [ 242.114747] futex_wait_requeue_pi.constprop.18+0x414/0x13f0 [ 242.120526] ? futex_requeue+0x25f0/0x25f0 [ 242.124742] ? find_get_entries_tag+0x10a0/0x10a0 [ 242.129573] ? __lock_acquire+0x7f5/0x5140 [ 242.133796] ? debug_check_no_locks_freed+0x310/0x310 [ 242.138969] ? debug_check_no_locks_freed+0x310/0x310 [ 242.144138] ? clock_was_set_work+0x30/0x30 [ 242.148438] ? graph_lock+0x170/0x170 [ 242.152230] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 242.157397] do_futex+0xe71/0x27d0 [ 242.160915] ? debug_check_no_locks_freed+0x310/0x310 [ 242.166080] ? graph_lock+0x170/0x170 [ 242.169858] ? lock_release+0xa10/0xa10 [ 242.173812] ? check_same_owner+0x320/0x320 [ 242.178111] ? find_held_lock+0x36/0x1c0 [ 242.182152] ? exit_robust_list+0x290/0x290 [ 242.186454] ? lock_downgrade+0x8e0/0x8e0 [ 242.190583] ? find_held_lock+0x36/0x1c0 [ 242.194624] ? graph_lock+0x170/0x170 [ 242.198406] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 242.203923] ? should_fail+0x21b/0xbcd [ 242.207793] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 242.212890] ? find_held_lock+0x36/0x1c0 [ 242.216940] ? lock_downgrade+0x8e0/0x8e0 [ 242.221070] ? lock_release+0xa10/0xa10 [ 242.225025] ? check_same_owner+0x320/0x320 [ 242.229323] ? __lock_is_held+0xb5/0x140 [ 242.233372] ? __might_sleep+0x95/0x190 [ 242.237335] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 242.242855] __x64_sys_futex+0x46a/0x680 [ 242.246897] ? do_futex+0x27d0/0x27d0 [ 242.250674] ? __ia32_sys_read+0xb0/0xb0 [ 242.254712] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 242.260230] ? do_syscall_64+0x92/0x800 [ 242.264186] do_syscall_64+0x1b1/0x800 [ 242.268053] ? finish_task_switch+0x1ca/0x840 [ 242.272527] ? syscall_return_slowpath+0x5c0/0x5c0 [ 242.277441] ? syscall_return_slowpath+0x30f/0x5c0 [ 242.282351] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 242.287695] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.292517] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 242.297683] RIP: 0033:0x455a09 [ 242.300852] RSP: 002b:00007f6a70205c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 242.308547] RAX: ffffffffffffffda RBX: 00007f6a702066d4 RCX: 0000000000455a09 [ 242.315791] RDX: 0000000000000000 RSI: 000080000000000b RDI: 000000002000cffc [ 242.323036] RBP: 000000000072bea0 R08: 0000000020048000 R09: 0000000000000000 [ 242.330284] R10: 0000000020edfff0 R11: 0000000000000246 R12: 0000000000000013 [ 242.337532] R13: 00000000000000a3 R14: 00000000006f4fe8 R15: 0000000000000005 2018/05/17 03:40:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x5452, 0xffffffffffffffff) 2018/05/17 03:40:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x6, 0x1, 0xa000, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={0x0, 0xfffffffffffffff8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}, 0xab8, 0x5, 0x7, 0x7, 0x2}, 0x98) 2018/05/17 03:40:27 executing program 3 (fault-call:0 fault-nth:6): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:27 executing program 0: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4500, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000080)={0xf313, 0x3, 0x9, 0x91f, "6a1fb39279c503a13b1f70c296219c2c1813909a93ee53a2c732c4fec665115a5af5f84ea3770fee615968d2", 0x7ff}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) readahead(r1, 0xffffffffffffffff, 0xed97) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000140)={0x4, 0x2, 'client1\x00', 0x4, "834bbcd10c2f7f67", "f89347b7453bbfdfe7895aa517d27f270ee5cdcd0746f85a1c1ad86795c1f546", 0x7f, 0x6}) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000000200)={0x1, 0x3f, 0x6, 0x8, 0x8, 0x400}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000100)={0x6, 0x7f, 0x7, 0x1}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f00000000c0)=0x800) 2018/05/17 03:40:27 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x3f00000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:27 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x281400]}, 0x10) [ 242.959299] FAULT_INJECTION: forcing a failure. [ 242.959299] name fail_futex, interval 1, probability 0, space 0, times 0 [ 242.970761] CPU: 0 PID: 16727 Comm: syz-executor3 Not tainted 4.17.0-rc5+ #54 [ 242.978045] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.987403] Call Trace: [ 242.990003] dump_stack+0x1b9/0x294 [ 242.993645] ? dump_stack_print_info.cold.2+0x52/0x52 [ 242.998847] ? __lock_acquire+0x7f5/0x5140 [ 243.003093] should_fail.cold.4+0xa/0x1a 2018/05/17 03:40:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0xfffffffffffffffe, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f00000000c0), &(0x7f0000000240)=0x4) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x600000, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)=@ioapic={0xf000, 0x7fffffff, 0x6, 0x0, 0x0, [{0x7, 0xffffffff, 0x7, [], 0x2}, {0x800, 0x7, 0x80000001, [], 0x80000000}, {0x9, 0x5, 0x3699, [], 0x3}, {0x30cf, 0xffffffff, 0xfd8, [], 0x4}, {0x9, 0x7f, 0x7, [], 0xefdf}, {0x4, 0x1404, 0x80000000, [], 0x5a}, {0x80000000, 0x8, 0x3, [], 0x7}, {0x5, 0xffffffffffffffff, 0xfffffffffffffc01, [], 0x3}, {0x0, 0x9, 0x1, [], 0x2}, {0x1f, 0x9, 0x8, [], 0xfff}, {0x4, 0x7, 0x800, [], 0x2}, {0x81, 0x9, 0x7ff, [], 0x7}, {0x58c, 0x1, 0x40, [], 0x1}, {0x1, 0x80, 0x20, [], 0x7e138f77}, {0x3, 0x3, 0x7, [], 0x6}, {0xfb, 0x6, 0x6, [], 0x7ff}, {0x200, 0x1f, 0x101, [], 0x1}, {0xa7f, 0xfff, 0x5, [], 0x4}, {0x4, 0xbc2, 0x40, [], 0x8001}, {0x81, 0xc87, 0x2, [], 0xff}, {0x59, 0x4, 0x6, [], 0x4}, {0x1, 0x8, 0x10001, [], 0x1}, {0x51, 0x8, 0x1, [], 0x1}, {0x6, 0x3, 0xc, [], 0xfffffffffffffffd}]}) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000100)=0x8, 0xfffffeda) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x75020000]}, 0x10) [ 243.007176] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.012290] ? debug_check_no_locks_freed+0x310/0x310 [ 243.017496] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 243.023043] ? should_fail+0x21b/0xbcd [ 243.026944] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 243.032051] ? __lock_acquire+0x7f5/0x5140 [ 243.036300] ? unwind_get_return_address+0x61/0xa0 [ 243.041238] ? get_user_pages_fast+0x223/0x440 [ 243.045830] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 243.050858] ? __sanitizer_cov_trace_cmp4+0x16/0x20 2018/05/17 03:40:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'veth0\x00', 0x2}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x7003, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2) pread64(r2, &(0x7f00000001c0)=""/153, 0x99, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/17 03:40:27 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc0481273, 0xffffffffffffffff) [ 243.055887] ? get_user_pages_fast+0x2a1/0x440 [ 243.060480] ? __get_user_pages_fast+0x3e0/0x3e0 [ 243.065246] ? __lock_acquire+0x7f5/0x5140 [ 243.069489] ? kasan_slab_alloc+0x12/0x20 [ 243.073642] ? get_user_pages_fast+0x223/0x440 [ 243.078234] get_futex_key+0x181f/0x1e90 [ 243.082312] ? futex_lock_pi_atomic+0x390/0x390 [ 243.086988] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 243.092194] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 243.097740] ? get_futex_key+0xf83/0x1e90 [ 243.101898] ? __lock_acquire+0x7f5/0x5140 2018/05/17 03:40:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x40081271, 0xffffffffffffffff) [ 243.108052] ? futex_lock_pi_atomic+0x390/0x390 [ 243.112735] ? graph_lock+0x170/0x170 [ 243.116541] ? graph_lock+0x170/0x170 [ 243.120345] ? check_noncircular+0x20/0x20 [ 243.124587] ? rcu_is_watching+0x85/0x140 [ 243.128751] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 243.133955] ? find_held_lock+0x36/0x1c0 [ 243.138032] ? lock_downgrade+0x8e0/0x8e0 [ 243.142180] ? lock_downgrade+0x8e0/0x8e0 [ 243.146334] ? kasan_check_read+0x11/0x20 [ 243.150485] ? do_raw_spin_unlock+0x9e/0x2e0 [ 243.154898] ? do_raw_spin_trylock+0x1b0/0x1b0 2018/05/17 03:40:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x8055]}, 0x10) 2018/05/17 03:40:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x5451, 0xffffffffffffffff) [ 243.159486] ? trace_hardirqs_on+0xd/0x10 [ 243.163640] ? __debug_object_init+0x57f/0x12c0 [ 243.168309] ? graph_lock+0x170/0x170 [ 243.172117] ? debug_object_free+0x5f0/0x5f0 [ 243.176533] ? reacquire_held_locks+0xbc/0x3e0 [ 243.181114] ? alloc_set_pte+0x1013/0x1600 [ 243.185358] ? find_held_lock+0x13f/0x1c0 [ 243.189517] ? lock_downgrade+0x8e0/0x8e0 [ 243.193676] futex_wait_setup+0xd1/0x400 [ 243.197745] ? futex_wake+0x750/0x750 [ 243.201549] ? memset+0x31/0x40 [ 243.204836] ? debug_rt_mutex_init_waiter+0x17/0x50 [ 243.209864] futex_wait_requeue_pi.constprop.18+0x414/0x13f0 [ 243.215672] ? futex_requeue+0x25f0/0x25f0 [ 243.219912] ? find_get_entries_tag+0x10a0/0x10a0 [ 243.224759] ? __lock_acquire+0x7f5/0x5140 [ 243.229004] ? debug_check_no_locks_freed+0x310/0x310 [ 243.234212] ? debug_check_no_locks_freed+0x310/0x310 [ 243.239410] ? clock_was_set_work+0x30/0x30 [ 243.243733] ? graph_lock+0x170/0x170 [ 243.247567] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 243.252764] do_futex+0xe71/0x27d0 2018/05/17 03:40:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = dup(r0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000140)={'veth0\x00', {0x4, 0x10000, 0x5, "13b93fdadd70", 0x4}}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x101000, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$KVM_SET_SIGNAL_MASK(r2, 0x4004ae8b, &(0x7f0000000080)={0x99, "fe41070cc5720f6987343dcbd439574897163f000e59fcb7589cebbc49fd3cba76dcbe467f8d5107d0b11fb520a607a671c1f66d5ee4dc24ea2cde31836d03deec4688eae6a31478a30a751f3af890ba0ce5028ec0449c9622b2448d32881b04c248f84e020cee92d3cfd361882b41ebfcbdaf24b54b46df37d76a77e2aaf64ffe75223e76f77280c39f75932d731295ef2e5f8e8bbc8ffe40"}) [ 243.256313] ? debug_check_no_locks_freed+0x310/0x310 [ 243.261501] ? graph_lock+0x170/0x170 [ 243.265306] ? lock_release+0xa10/0xa10 [ 243.269286] ? check_same_owner+0x320/0x320 [ 243.273609] ? find_held_lock+0x36/0x1c0 [ 243.277675] ? exit_robust_list+0x290/0x290 [ 243.282005] ? lock_downgrade+0x8e0/0x8e0 [ 243.286163] ? find_held_lock+0x36/0x1c0 [ 243.290229] ? graph_lock+0x170/0x170 [ 243.294038] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 243.299577] ? should_fail+0x21b/0xbcd [ 243.303473] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/17 03:40:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x800000000000000]}, 0x10) [ 243.308581] ? find_held_lock+0x36/0x1c0 [ 243.312654] ? lock_downgrade+0x8e0/0x8e0 [ 243.316804] ? lock_release+0xa10/0xa10 [ 243.320781] ? check_same_owner+0x320/0x320 [ 243.325109] ? __lock_is_held+0xb5/0x140 [ 243.329187] ? __might_sleep+0x95/0x190 [ 243.333173] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 243.338723] __x64_sys_futex+0x46a/0x680 [ 243.342795] ? do_futex+0x27d0/0x27d0 [ 243.346600] ? __ia32_sys_read+0xb0/0xb0 [ 243.350664] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 243.356213] ? do_syscall_64+0x92/0x800 [ 243.360202] do_syscall_64+0x1b1/0x800 [ 243.364097] ? syscall_return_slowpath+0x5c0/0x5c0 [ 243.369036] ? syscall_return_slowpath+0x30f/0x5c0 [ 243.373975] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 243.379346] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.384201] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 243.389390] RIP: 0033:0x455a09 [ 243.392576] RSP: 002b:00007f6a70205c68 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 243.400288] RAX: ffffffffffffffda RBX: 00007f6a702066d4 RCX: 0000000000455a09 2018/05/17 03:40:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x40049409, 0xffffffffffffffff) 2018/05/17 03:40:27 executing program 3 (fault-call:0 fault-nth:7): futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) [ 243.407557] RDX: 0000000000000000 RSI: 000080000000000b RDI: 000000002000cffc [ 243.414829] RBP: 000000000072bea0 R08: 0000000020048000 R09: 0000000000000000 [ 243.422095] R10: 0000000020edfff0 R11: 0000000000000246 R12: 0000000000000013 [ 243.429369] R13: 00000000000000a3 R14: 00000000006f4fe8 R15: 0000000000000006 2018/05/17 03:40:27 executing program 7 (fault-call:4 fault-nth:0): r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) [ 244.518135] FAULT_INJECTION: forcing a failure. [ 244.518135] name fail_futex, interval 1, probability 0, space 0, times 0 [ 244.529643] CPU: 1 PID: 16795 Comm: syz-executor7 Not tainted 4.17.0-rc5+ #54 [ 244.536905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.546239] Call Trace: [ 244.548813] dump_stack+0x1b9/0x294 [ 244.552425] ? dump_stack_print_info.cold.2+0x52/0x52 [ 244.557603] should_fail.cold.4+0xa/0x1a [ 244.561645] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 244.566731] ? debug_check_no_locks_freed+0x310/0x310 [ 244.571910] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 244.577428] ? kernel_poison_pages+0x136/0x220 [ 244.581996] ? kasan_unpoison_shadow+0x35/0x50 [ 244.586572] ? kasan_alloc_pages+0x38/0x40 [ 244.590786] ? get_page_from_freelist+0x10ff/0x4f00 [ 244.595785] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 244.601301] ? __msecs_to_jiffies+0x32/0x40 [ 244.605604] ? update_group_capacity+0xfe/0xd20 [ 244.610254] ? __update_idle_core+0x5f0/0x5f0 [ 244.614739] ? update_nohz_stats+0x136/0x200 [ 244.619129] get_futex_key+0x13c3/0x1e90 [ 244.623173] ? update_sd_lb_stats+0x44e/0x2c30 [ 244.627737] ? futex_lock_pi_atomic+0x390/0x390 [ 244.632392] ? update_group_capacity+0xd20/0xd20 [ 244.637131] ? attach_entity_load_avg+0x850/0x850 [ 244.641967] ? debug_check_no_locks_freed+0x310/0x310 [ 244.647140] ? check_noncircular+0x20/0x20 [ 244.651353] ? __lock_acquire+0x7f5/0x5140 [ 244.655573] ? __lock_acquire+0x7f5/0x5140 [ 244.659788] ? __lock_acquire+0x7f5/0x5140 [ 244.664009] ? find_busiest_group+0xf8/0x1c60 [ 244.668494] ? update_load_avg+0x2d9/0x2570 [ 244.673493] ? __lock_acquire+0x7f5/0x5140 [ 244.677708] ? print_usage_bug+0xc0/0xc0 [ 244.681749] ? update_sd_lb_stats+0x2c30/0x2c30 [ 244.686406] ? attach_entity_load_avg+0x850/0x850 [ 244.691228] ? graph_lock+0x170/0x170 [ 244.695020] ? __lock_acquire+0x7f5/0x5140 [ 244.699246] ? print_usage_bug+0xc0/0xc0 [ 244.704159] ? print_usage_bug+0xc0/0xc0 [ 244.708208] ? print_usage_bug+0xc0/0xc0 [ 244.712258] ? print_usage_bug+0xc0/0xc0 [ 244.716315] ? debug_check_no_locks_freed+0x310/0x310 [ 244.721481] ? load_balance+0x62f/0x3580 [ 244.725527] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 244.730091] futex_wake+0x198/0x750 [ 244.733697] ? __lock_acquire+0x7f5/0x5140 [ 244.737913] ? __lock_acquire+0x7f5/0x5140 [ 244.742126] ? get_futex_key+0x1e90/0x1e90 [ 244.746349] ? __lock_acquire+0x7f5/0x5140 [ 244.750580] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 244.755763] do_futex+0x300/0x27d0 [ 244.759289] ? debug_check_no_locks_freed+0x310/0x310 [ 244.764467] ? __lock_acquire+0x7f5/0x5140 [ 244.768693] ? exit_robust_list+0x290/0x290 [ 244.772996] ? debug_check_no_locks_freed+0x310/0x310 [ 244.778171] ? graph_lock+0x170/0x170 [ 244.781953] ? debug_check_no_locks_freed+0x310/0x310 [ 244.787120] ? lock_downgrade+0x8e0/0x8e0 [ 244.791246] ? graph_lock+0x170/0x170 [ 244.795032] ? graph_lock+0x170/0x170 [ 244.798816] ? graph_lock+0x170/0x170 [ 244.802594] ? find_held_lock+0x36/0x1c0 [ 244.806635] ? graph_lock+0x170/0x170 [ 244.810415] ? find_held_lock+0x36/0x1c0 [ 244.814466] ? find_held_lock+0x36/0x1c0 [ 244.818517] ? find_held_lock+0x36/0x1c0 [ 244.822560] ? lock_downgrade+0x8e0/0x8e0 [ 244.826685] ? lock_release+0xa10/0xa10 [ 244.830639] ? check_same_owner+0x320/0x320 [ 244.834942] ? __might_sleep+0x95/0x190 [ 244.838898] ? native_load_gs_index+0x2d/0x30 [ 244.843376] ? __might_sleep+0x95/0x190 [ 244.847927] mm_release+0x456/0x5d0 [ 244.851534] ? mm_access+0x160/0x160 [ 244.855230] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 244.860224] ? trace_hardirqs_on+0xd/0x10 [ 244.864350] ? _raw_spin_unlock_irq+0x27/0x70 [ 244.868823] ? acct_collect+0x70c/0x860 [ 244.872778] do_exit+0x562/0x2730 [ 244.876212] ? mm_update_next_owner+0x980/0x980 [ 244.880859] ? print_usage_bug+0xc0/0xc0 [ 244.884911] ? __sched_text_start+0x8/0x8 [ 244.889042] ? lock_downgrade+0x8e0/0x8e0 [ 244.893166] ? print_usage_bug+0xc0/0xc0 [ 244.897212] ? graph_lock+0x170/0x170 [ 244.900987] ? graph_lock+0x170/0x170 [ 244.904768] ? print_usage_bug+0xc0/0xc0 [ 244.908808] ? debug_check_no_locks_freed+0x310/0x310 [ 244.913980] ? __lock_acquire+0x7f5/0x5140 [ 244.918200] ? __lock_acquire+0x7f5/0x5140 [ 244.922415] ? debug_check_no_locks_freed+0x310/0x310 [ 244.927585] ? debug_check_no_locks_freed+0x310/0x310 [ 244.932754] ? kasan_check_read+0x11/0x20 [ 244.936880] ? do_raw_spin_unlock+0x9e/0x2e0 [ 244.941265] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 244.945823] ? debug_mutex_wake_waiter+0x620/0x620 [ 244.950731] ? kasan_check_write+0x14/0x20 [ 244.954945] ? do_raw_spin_lock+0xc1/0x200 [ 244.959163] ? _raw_spin_unlock+0x22/0x30 [ 244.963289] ? __mutex_lock+0x95d/0x17f0 [ 244.967329] ? graph_lock+0x170/0x170 [ 244.971118] ? mutex_trylock+0x2a0/0x2a0 [ 244.975156] ? graph_lock+0x170/0x170 [ 244.978935] ? graph_lock+0x170/0x170 [ 244.982723] ? find_held_lock+0x36/0x1c0 [ 244.986763] ? memset+0x31/0x40 [ 244.990033] ? find_held_lock+0x36/0x1c0 [ 244.994079] ? lock_downgrade+0x8e0/0x8e0 [ 244.998207] do_group_exit+0x16f/0x430 [ 245.002073] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 245.006630] ? __ia32_sys_exit+0x50/0x50 [ 245.010673] ? _raw_spin_unlock_irq+0x27/0x70 [ 245.015149] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 245.020143] get_signal+0x886/0x1960 [ 245.023840] ? ptrace_notify+0x130/0x130 [ 245.027882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 245.033399] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 245.038921] ? snd_seq_ioctl+0x2e9/0x440 [ 245.042959] ? snd_seq_open+0x5c0/0x5c0 [ 245.046916] do_signal+0x98/0x2040 [ 245.050439] ? setup_sigcontext+0x7d0/0x7d0 [ 245.054742] ? snd_seq_open+0x5c0/0x5c0 [ 245.058695] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 245.064212] ? do_vfs_ioctl+0x1f2/0x16a0 [ 245.068256] ? ioctl_preallocate+0x2e0/0x2e0 [ 245.072649] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 245.078164] ? exit_to_usermode_loop+0x87/0x310 [ 245.082814] exit_to_usermode_loop+0x28a/0x310 [ 245.087375] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 245.092196] ? ksys_ioctl+0x81/0xd0 [ 245.095804] do_syscall_64+0x6ac/0x800 [ 245.099676] ? finish_task_switch+0x1ca/0x840 [ 245.104152] ? syscall_return_slowpath+0x5c0/0x5c0 [ 245.109058] ? syscall_return_slowpath+0x30f/0x5c0 [ 245.113969] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 245.119313] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.124137] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 245.129308] RIP: 0033:0x455a09 [ 245.132479] RSP: 002b:00007f4a576adc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 245.140165] RAX: ffffffffffffffff RBX: 00007f4a576ae6d4 RCX: 0000000000455a09 [ 245.147410] RDX: 0000000020000000 RSI: 0000000040605346 RDI: 0000000000000013 [ 245.154656] RBP: 000000000072c000 R08: 0000000000000000 R09: 0000000000000000 [ 245.161905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 2018/05/17 03:40:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000000)={'bond0\x00', {0x2, 0x4e20, @rand_addr=0x5}}) 2018/05/17 03:40:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000200)) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x200, 0x0) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000100)=""/228) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x2) fcntl$addseals(r0, 0x409, 0x1) 2018/05/17 03:40:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c09, 0xffffffffffffffff) 2018/05/17 03:40:29 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x3f000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:29 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:29 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xa007000000000000]}, 0x10) [ 245.169151] R13: 000000000000031b R14: 00000000006f8b28 R15: 0000000000000000 2018/05/17 03:40:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xc9]}, 0x10) 2018/05/17 03:40:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xa337, 0x4002) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000040)=0x8) 2018/05/17 03:40:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401070ca, 0xffffffffffffffff) 2018/05/17 03:40:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000000)={{0xd6bf, 0x5, 0x9, 0x4dd, 0x8, 0x800}, 0x8}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x1, r2, 0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x80081272, 0xffffffffffffffff) 2018/05/17 03:40:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x202) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:29 executing program 4: socketpair(0x15, 0x80000, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f00000000c0)=0x4) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x303100) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x8000000]}, 0x10) 2018/05/17 03:40:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c03, 0xffffffffffffffff) 2018/05/17 03:40:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000100)='ip6tnl0\x00') ioctl(r1, 0x5, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6c, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xa000000]}, 0x10) 2018/05/17 03:40:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x80300, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f00000000c0)=0x6) 2018/05/17 03:40:30 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x6, 0x3c50fcd2b74dbc68) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000140)={{0x3f, 0x8}, 0x0, 0x3f32, 0x9, {0x0, 0x3}, 0x5, 0x2}) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) socketpair(0xd, 0x800, 0xffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000000100)={0x10000006}) r3 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r3, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x7) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0x40605346, &(0x7f0000000000)={{}, 0x0, 0x4000002}) ioctl$void(r3, 0x5451) 2018/05/17 03:40:30 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0xbf000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x127f, 0xffffffffffffffff) 2018/05/17 03:40:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x100) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000080)=""/141) 2018/05/17 03:40:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x300000000000000]}, 0x10) 2018/05/17 03:40:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000)=0x8, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000100)) 2018/05/17 03:40:30 executing program 3: futex(&(0x7f000000cffc)=0x8, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c07, 0xffffffffffffffff) 2018/05/17 03:40:30 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x80000, 0x0) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000280)) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80000000, 0x361102) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x9, 0x10, 0x0, 0x64861255}, &(0x7f00000000c0)=0x18) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000200)={0x52, 0x9, 0x40}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000100)={r3, @in6={{0xa, 0x4e21, 0x200, @dev={0xfe, 0x80, [], 0x19}, 0x5e30}}, 0xca, 0x0, 0x81, 0x9f5, 0x80}, &(0x7f00000001c0)=0x98) 2018/05/17 03:40:30 executing program 3: futex(&(0x7f000000cffc)=0x800000000000000, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x14280000000000]}, 0x10) 2018/05/17 03:40:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x5450, 0xffffffffffffffff) 2018/05/17 03:40:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socket(0x10, 0x5, 0x5) 2018/05/17 03:40:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523012cf66d186078d7bf74d0b882720035248dc14880820dddeacaff75ff2b3fbc088c922598556a7c884437220bb630a6a0f6127454f4011d08aba9c4dcaeb04714df97b4d8fc390b10a2ef516c51be4363d3863b42976fc877b7") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:31 executing program 0: r0 = syz_open_pts(0xffffffffffffffff, 0x10800) flock(r0, 0x2) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/17 03:40:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0xbf00}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:31 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:31 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x1000000]}, 0x10) 2018/05/17 03:40:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401070cd, 0xffffffffffffffff) 2018/05/17 03:40:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$binder(&(0x7f0000000140)='/dev/binder#\x00', 0x0, 0x800) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) getsockopt(r1, 0xa5e8, 0xfff, &(0x7f00000000c0)=""/66, &(0x7f0000000000)=0x42) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:31 executing program 3: futex(&(0x7f000000cffc)=0x8000000, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000080)={0x1, 0x4, 0x9, {0x77359400}, 0x9, 0x5}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x8000, r1, r2, 0x6, 0x8757, 0x100000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xfffffffffffffe01, 0x103000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x200, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0)={0x0, 0x8}, 0x8) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) 2018/05/17 03:40:31 executing program 3: futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x2, 0xffffffffffffffff) 2018/05/17 03:40:31 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xa]}, 0x10) 2018/05/17 03:40:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffb, 0x402) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x40800) r1 = socket(0x15, 0x2, 0x40000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10b100, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r2, 0x80605414, &(0x7f0000000140)=""/22) sendmsg(r2, &(0x7f0000002900)={&(0x7f0000001540)=@rc={0x1f, {0x9, 0x3, 0x400, 0x0, 0x7b8c, 0xffffffffffff8001}, 0x1}, 0x80, &(0x7f0000001780)=[{&(0x7f00000015c0)="871717a5fb48306077a426e9b3ee55c8e56e0237ffedbc62b110c721c0f3771e5a92369946f04841e95a7687326bd2bfab58ff6bff0e96f061a3c70d5413b4db75dafaedac19f27dedabdca9f8292ded6a3df31cdee43f446a4e02d06b63ef2cdcb8e89de19a16fcecc67d51130b4904dca802565b3c3a7b7757d3027b462b6116e11f6c9b9f1859660a1476cfeec99324275da56ec53afee70e054b4fc33437888ecb1c594e82e716edd680fcecb6d84d9aa8c7d580621026df92458086884f208768e72e144f2dcc4987ceca16853a", 0xd0}, {&(0x7f00000016c0)="3c9501a2280a21d1fbaddc6b814a3d891a755e5dc01482e392d3262819b68e1ac6ca561d8321c11d214043da1e8fe7c942c52330842a5ac35e70911f341cdac909caddce2bf38eed5001d8750114154043436f9ea813d296557eb8e9315bf1ef6a2b5f5efa0701ba431768b9909531dea83c3ac5ec718ab8dfc62a486830b1f3711774fa50465d6cd060ea255e5bafd8e1a3d7b772a490e5fb7293814a58eeda61fc0e10a83f80e8e7", 0xa9}], 0x2, &(0x7f00000017c0)=ANY=[@ANYBLOB="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0x1120, 0x4040811}, 0x20000810) r3 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000012c0)={{{@in, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast1}}, &(0x7f00000013c0)=0xe8) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001500)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x3938}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000000180)="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", 0x1000}, {&(0x7f0000001180)="c22e76acdbefc113bf4d5bd540389fbb5670e544b797283de4d294d7f5c51709bebfd0e9a0e08724c27232503dcfc5ddda9a563cff1cf4547bd67e971d874d3753e07e2484402c342ec16ea3b0bad88d654b7aad6fc216e768c2fda914702e0e2983fb2103b757755b4eeb370b75649501d7d4c4d5c400d1a0d9bbb34684f842a08c1ee5decd9608ae183f45241b713a3aa22c8db52a0a5f300732a951626633450b22835ad7992d04ecb990fe1c42d751e49e1470c20f67bd7703e7b61e41a48d420e38a53484441bd537ee391c13aaadb733b5c3ac6156f67d40f0f0fc84b41ed8c1", 0xe3}], 0x2, &(0x7f00000014c0)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x24000000}, 0x40) ioctl(r1, 0x0, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:32 executing program 3: futex(&(0x7f000000cffc), 0x800000000006, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x20004002) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x3, &(0x7f0000000140)=[r1, r2, r3]) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) [ 247.579352] QAT: Invalid ioctl [ 247.616775] QAT: Invalid ioctl 2018/05/17 03:40:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x3f00}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0xbf}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:33 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xc9000000]}, 0x10) 2018/05/17 03:40:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x5421, 0xffffffffffffffff) 2018/05/17 03:40:33 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x401, 0x400) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = socket(0x80000000a, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:33 executing program 3: futex(&(0x7f000000cffc), 0x800000000008, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:33 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80200, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000001c0)={{0x401, 0x3, 0x33b, 0x1, "1a79e32bc7df9f73d4af6721fa173d75d1a68da339c3f17c76e2516f9d32864246c4826cc967b94513cfa959", 0x6}, 0x0, 0x0, 0xffffffffffffffff, r1, 0x7779103c, 0x2, "17eb05c54605f2da1297e7641d236f5d6fd173bd3d4044abd4a404d8ecfa741953478d61f96abd3349fe63f6cd963f1436c238151263457a992aca3e494ca391", &(0x7f0000000180)=']\x00', 0x2, [], [0x9e6, 0xfff, 0x3f, 0x60]}) fgetxattr(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7573657202000000762f6c6f6f7023009ec5892aa9cef241f5deebacccfb00c48127b594904d9ece41c0fe3669e1bc9026262e2f1504b3a3ee6bdad63432c3b7057e2bbb72d7d6eddecdf76fd21c1afccf3f909dc85cf183e98c382d676e42140900a4c5490b4b4743664be388f5192dd7c6944385"], &(0x7f00000000c0)=""/86, 0x56) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) fanotify_init(0x0, 0x1000) ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000300)={0x3, r0}) 2018/05/17 03:40:33 executing program 3: futex(&(0x7f000000cffc), 0x800000000007, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x127d, 0xffffffffffffffff) 2018/05/17 03:40:34 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000080)={0x7f, 0xfffffffffffffff9, 0x80000000, 0xfff, 0x6, 0x4}) 2018/05/17 03:40:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_SET_FD(r0, 0x4c00, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:34 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x3c000000]}, 0x10) 2018/05/17 03:40:34 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1268, 0xffffffffffffffff) 2018/05/17 03:40:34 executing program 3: futex(&(0x7f000000cffc), 0x800000000009, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:34 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:35 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:35 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0xbf00000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:35 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1, 0x2}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0x2, 0xa666, 0x2}, &(0x7f0000000180)=0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000001c0)={r2, 0x1}, &(0x7f0000000200)=0xffffffffffffffc7) 2018/05/17 03:40:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x401, 0x101) 2018/05/17 03:40:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc0045878, 0xffffffffffffffff) 2018/05/17 03:40:35 executing program 3: futex(&(0x7f000000cffc), 0x80000000000a, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x3400]}, 0x10) 2018/05/17 03:40:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xffffffffffffffa7) migrate_pages(r2, 0x2, &(0x7f0000000100)=0x6, &(0x7f0000000140)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) connect$rds(r1, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) 2018/05/17 03:40:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000140)) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000000), &(0x7f00000000c0)=0x4) fcntl$setstatus(r1, 0x4, 0x2800) 2018/05/17 03:40:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1260, 0xffffffffffffffff) 2018/05/17 03:40:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x3c]}, 0x10) 2018/05/17 03:40:35 executing program 3: futex(&(0x7f000000cffc), 0x800000000003, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f00000000c0), 0x4) getpeername$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syncfs(r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) recvmmsg(0xffffffffffffffff, &(0x7f0000001d80)=[{{&(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f0000000140)=""/37, 0x25}, {&(0x7f0000000180)=""/2, 0x2}, {&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/217, 0xd9}, {&(0x7f0000001300)=""/157, 0x9d}], 0x7, 0x0, 0x0, 0x401}, 0x71}, {{&(0x7f0000001440)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f00000014c0), 0x0, 0x0, 0x0, 0x77d4860}, 0x4}, {{&(0x7f0000001500)=@in6={0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000001680)=[{&(0x7f0000001580)=""/229, 0xe5}], 0x1, &(0x7f00000016c0)=""/37, 0x25, 0x4}, 0x6}, {{&(0x7f0000001700)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000001880)=[{&(0x7f0000001780)=""/172, 0xac}, {&(0x7f0000001840)=""/9, 0x9}], 0x2, &(0x7f00000018c0)=""/162, 0xa2, 0x4}, 0x3}, {{0x0, 0x0, &(0x7f0000001b00)=[{&(0x7f0000001980)=""/139, 0x8b}, {&(0x7f0000001a40)=""/149, 0x95}], 0x2, 0x0, 0x0, 0x1}, 0x2}, {{&(0x7f0000001b40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001bc0)=""/88, 0x58}], 0x1, &(0x7f0000001c80)=""/212, 0xd4, 0x3}, 0x100000000}], 0x6, 0x1, &(0x7f0000001f00)={0x77359400}) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = accept$inet(r1, 0x0, &(0x7f0000001f40)) sendfile(r2, r1, 0x0, 0x60) connect(r1, &(0x7f0000001f80)=@sco={0x1f, {0x5, 0x4e, 0x5, 0x5, 0x7, 0x2}}, 0x80) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000002dc0)=@broute={'broute\x00', 0x20, 0x4, 0xda8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20002000], 0x0, &(0x7f00000014c0), &(0x7f0000002000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xfffffffffffffffc, 0x2, [{{{0x15, 0x20, 0x60, 'bridge_slave_1\x00', 'bridge_slave_0\x00', 'dummy0\x00', 'veth1_to_bond\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xff], 0x70, 0x120, 0x250}, [@common=@nflog={'nflog\x00', 0x50, {{0x10000, 0x80000000, 0x1, 0x0, 0x0, "865706e1b29c6c74b726369310b587bb4abf43c141c6930148bded3e076e7235133c60a817fda70f346641f76e6c44778aecd0cc4946f194941fa5580ec763bc"}}}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffe}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0xdc, 'system_u:object_r:pam_var_run_t:s0\x00'}}}}, {{{0x3, 0x10, 0x0, 'lo\x00', 'gre0\x00', 'bcsh0\x00', 'bridge0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0xff, 0x0, 0xff, 0xff], @random="b1d3e2b63b2a", [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x888, 0x888, 0x8d0, [@u32={'u32\x00', 0x7c0, {{[{[{}, {0x546, 0x3}, {0xc9, 0x2}, {0x8, 0x3}, {0xe45, 0x2}, {0x400}, {0x6000000, 0x2}, {0x10001}, {0x81}, {0x7fff, 0x3}, {0x5, 0x1}], [{0xfffffffffffffffb, 0x8}, {0x757, 0x8}, {0x5, 0x8001}, {0x4, 0xd8c}, {0xf1ca, 0x27}, {0x6, 0x9}, {0x40, 0x401}, {0x9, 0xb79b}, {0x7fffffff, 0x5}, {0x80000000, 0x2}, {0x39548791, 0xcc}], 0xffffffff, 0x2}, {[{0x1ff, 0x3}, {0x2}, {0x6, 0x3}, {0x100}, {0x5, 0x1}, {0x0, 0x1}, {0x7, 0x19c1f82fde97eabf}, {0x7ff, 0x3}, {0x9, 0x3}, {}, {0x1c, 0x2}], [{0x1, 0x7}, {0x1, 0xabea}, {0x8000, 0x1}, {0x6, 0x400}, {0x100000001, 0x9}, {0x4, 0x40}, {0x7fffffff}, {0xc5, 0x80000000}, {0x2, 0x6}, {0x2, 0x9}, {0x20, 0x3}], 0x6, 0xa}, {[{0x7fffffff, 0x2}, {0x4, 0x2}, {0x7ff, 0x3}, {0x8, 0x3}, {0x80}, {0x4, 0x3}, {0xffffffffffffffff, 0x1}, {0x6, 0x3}, {0x40}, {0xffffffff, 0x3}, {0x95, 0x2}], [{0xfffffffffffffffc, 0x3}, {0x35e, 0x101}, {0x698d, 0x401}, {0x8, 0x7}, {0x1000, 0x319400000000000}, {0x3f, 0x1}, {0x3, 0x1}, {0x6, 0x8}, {0x5, 0x5}, {0x609b, 0x2}, {0x81}], 0x6, 0x8}, {[{0xffffffff, 0x3}, {0xffff, 0x2}, {0x1, 0x3}, {0xffffffffffffffff, 0x3}, {0x7, 0x3}, {0x8}, {0x7fff, 0x3}, {0x9}, {0x3fffffff80000000, 0x1}, {0x5cf, 0x2}, {0x63, 0x2}], [{0x1a, 0xa1}, {0x60}, {0x1, 0x17}, {0x80000000, 0xb0}, {0x6, 0x8000}, {0x3, 0x7}, {0xd8, 0x9}, {0x3ff, 0x9}, {0x10001, 0x9}, {0x7, 0x7ff}, {0x9, 0x9}], 0x1, 0x8}, {[{0x10001, 0x3}, {}, {0x8000, 0x1}, {0x4}, {0x1, 0x2}, {0x9, 0x3}, {0x4}, {0x60b, 0x2}, {0xe1}, {0x1, 0x2}, {0x101, 0x3}], [{0x10000, 0x9}, {0x4, 0x94b}, {0x0, 0xfff}, {0x0, 0x8}, {0xe17, 0x10001}, {0x2, 0x69d4}, {0x5, 0x4}, {0x0, 0x4}, {0x20, 0xc70}, {0x8, 0x4}, {0x2, 0x7fffffff}], 0xa, 0x7}, {[{0x2}, {0x1, 0x2}, {0x81}, {0x5, 0x3}, {0xa86, 0x2}, {0x8, 0x3}, {0x5}, {0xfffffffffffffff9}, {0x1, 0x3}, {0x5, 0x3}, {0x40}], [{0x401, 0x6}, {0x4, 0x100000001}, {0x8001, 0xc5d6488}, {0x10001, 0xd4f}, {0x1, 0xfff7}, {0x3ff, 0x10001}, {0x0, 0xcb1}, {0x3, 0x1}, {0x1000, 0x86}, {0x1, 0x2}, {0xa27, 0x5}], 0x3}, {[{0x80800000000000}, {0x81}, {0xd510}, {0x7f, 0x3}, {0x81, 0x2}, {0x1000}, {0xce, 0x3}, {0x7d4, 0x1}, {0x4}, {0xff, 0x2}, {0xfff, 0x3}], [{0x8001, 0xb000}, {0x3, 0x2}, {0x800, 0x4}, {0x8, 0x4}, {0x4, 0x8}, {0x1, 0xb8}, {0x8, 0x2}, {0x6, 0xfffffffffffffff8}, {0x1}, {0x7, 0x80000000}, {0x8, 0x3ff}], 0x8, 0x9}, {[{0x9, 0x3}, {0x1dc4}, {0x3f}, {0x4, 0x3}, {0xfff}, {0x8000, 0x3}, {0x7fffffff, 0x3}, {0x4, 0x1}, {0xd1c, 0x1}, {0x41, 0x3}, {0x1, 0x3}], [{0x85, 0x9}, {0x2, 0x367}, {0x7, 0x8}, {0x7, 0x6}, {0x8}, {0x5, 0x4f}, {0x167, 0xfff}, {0x5}, {0x1, 0x3}, {0xfff, 0xa20c00}, {0xffffffffffffffff, 0xfffffffffffffffb}], 0x6, 0xb}, {[{0x796, 0x3}, {0xffff, 0x3}, {0x20, 0x3}, {0xffffffff, 0x1}, {0x1534}, {0xfffffffffffffe00, 0x2}, {0xed99, 0x3}, {0xffffffff, 0x1}, {0x7, 0x3}, {0x80000000, 0x1}, {0x800, 0x3}], [{0xffffffff00000000, 0x9}, {0x5, 0x5}, {0x2, 0x8}, {0x4, 0x5}, {0x80, 0xffffffffffff7fff}, {0x8, 0x1}, {0x6, 0x1be0}, {0x0, 0x80}, {0x7ff, 0x3f}, {0xcd, 0x1f000000000}, {0x7, 0x7}], 0x1, 0x8}, {[{0x9, 0x3}, {}, {0x1}, {0x7ff, 0x3}, {0x7b78800}, {0x6, 0x2}, {0x9, 0x1}, {0x91, 0x1}, {0x70000000000, 0x3}, {0x8, 0x1}, {0xa2e7, 0x3}], [{0x1d8, 0x82b}, {0xfffffffffffff42d, 0x8}, {0x0, 0xfffffffffffffff7}, {0x101, 0x20}, {0x800000000000, 0xfffffffffffffff9}, {0x2, 0x3a49}, {0x1, 0x3333}, {0xc6, 0x100000000}, {0x401}, {0x4, 0x4}, {0x9, 0x24000000000000}], 0x5, 0x7}, {[{0x10001, 0x3}, {0x7c2771e6}, {0x8, 0x3}, {0x100, 0x3}, {0xd9f4}, {0x80000001, 0x3}, {0x1}, {0x9, 0x1}, {0x3, 0x1}, {0xd7a0, 0x3}, {0x200, 0x3}], [{0x6, 0x6}, {0x5d27, 0x5}, {0x80000000, 0x1}, {0x86c1, 0x7f}, {0x1, 0x9}, {0x100000000, 0x8}, {0xbc9e, 0xfffffffffffffeff}, {0x1000, 0x80000001}, {0x200, 0x3f}, {0x0, 0x40}, {0x81, 0x6}], 0x5, 0x7}], 0x7}}}, @pkttype={'pkttype\x00', 0x8, {{0x4}}}]}}, @common=@ERROR={'ERROR\x00', 0x20, {"8ea21374ea83af77730ef78ec5128af2b18250507e88e112f57c3f49fb69"}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x28, 0x60, 'ip_vti0\x00', 'ipddp0\x00', 'gretap0\x00', 'ifb0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xcfc862149c26a52c, 0xff, 0xff, 0xff], 0x108, 0x108, 0x158, [@physdev={'physdev\x00', 0x70, {{'gretap0\x00', {}, 'veth1_to_team\x00'}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x1, 0x4e, 0xba}}}}, {{{0x9, 0xc, 0x890d, 'gretap0\x00', 'team_slave_1\x00', 'veth1_to_bridge\x00', 'ip6tnl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0xff, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}}]}]}, 0xe20) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000002e40)={[{0x6058, 0x8, 0x3, 0x698, 0x8, 0x5, 0x91, 0x8, 0x619, 0xffff, 0x3, 0x8, 0x100}, {0x80, 0x7, 0x8, 0x4, 0x4, 0xffffffff, 0x4, 0x9, 0x2, 0x8000, 0x2, 0x9, 0x2}, {0x6, 0x6, 0x7, 0x7, 0x7ff, 0x3, 0x6, 0x4, 0x60f, 0x0, 0x20, 0x1, 0xb0}], 0x30}) 2018/05/17 03:40:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/05/17 03:40:36 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:36 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:36 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x2, 0x9}, 'port1\x00', 0x81, 0x10000, 0x2, 0x2, 0x6, 0x9, 0x80, 0x0, 0x1, 0x80}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x800, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x6) 2018/05/17 03:40:36 executing program 3: futex(&(0x7f000000cffc), 0x800000000004, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x3]}, 0x10) 2018/05/17 03:40:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1265, 0xffffffffffffffff) 2018/05/17 03:40:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) write$binfmt_elf32(r1, &(0x7f00000000c0)={{0x7f, 0x45, 0x4c, 0x46, 0x9489, 0xac1, 0x1fa4, 0x112, 0x0, 0x3, 0x3, 0x40, 0x3e0, 0x38, 0x1be, 0xa40, 0xffff, 0x20, 0x2, 0x9, 0xfff, 0xe9}, [{0x5, 0x101, 0x1, 0x81d, 0x3, 0x2a, 0x1f, 0x2f9}, {0x70000006, 0x10000, 0x101, 0x1, 0x1000, 0xb56, 0x5ac5, 0x54}], "67910227f051c7170d683c79dc2ec457ef1bb2804b836d3ceab58c1ac4b75a0fb944708a38a4715c9f1afa7e33ad5dbc97f5ee6f6e4f4bff70df7582d7fcc1e9d34c6a82ecf45000f0b37c2ebd7dd6d1acb5a000993725615dcd1609b516afa954e10ebddbcc966f18b35d20a0633a7ec6b48348b009dd693f84b07da928d7ce3ae25d1d83876dbe3b90cf01f8b0c64a984b16adec2aeb9f9f96b9106c1c9353d87d9c752c9b33e387b134c52074fd663d0bbe5d7a3f78b7b8eae41a5426d22e0e9b89325d66299e617715b764166161b3547ac9d31211c73262a6d6a45c6eab0d6b1419db53768a47d173c9094f4146923301", [[], [], [], [], [], [], []]}, 0x86b) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xfeffffff]}, 0x10) 2018/05/17 03:40:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) fcntl$dupfd(r0, 0x406, r1) r2 = dup(r0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000000c0)) 2018/05/17 03:40:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1276, 0xffffffffffffffff) 2018/05/17 03:40:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xe3) accept4$ipx(r1, 0x0, &(0x7f0000000080), 0x80800) 2018/05/17 03:40:36 executing program 3: futex(&(0x7f000000cffc), 0x80000000000c, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xc900]}, 0x10) 2018/05/17 03:40:36 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x8, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x127b, 0xffffffffffffffff) 2018/05/17 03:40:37 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x10000, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x1ff) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000080)={0x413f, 0x15, 0x4, 0x0, 0x0, [], [], [], 0x6, 0x1f}) 2018/05/17 03:40:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x20000) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:37 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x800000000000000, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1278, 0xffffffffffffffff) 2018/05/17 03:40:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x1f4]}, 0x10) 2018/05/17 03:40:37 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00000000c0)={0xffffffffffffffff, 0x8003, 0x8000, 0x73, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={r2, @in6={{0xa, 0x4e23, 0x8001, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}}, 0x3, 0x6, 0xffffffffffff756b, 0x3f, 0x80}, &(0x7f0000000200)=0x98) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c05, 0xffffffffffffffff) 2018/05/17 03:40:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x101000) 2018/05/17 03:40:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc0101282, 0xffffffffffffffff) 2018/05/17 03:40:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x367eff0b]}, 0x10) 2018/05/17 03:40:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x2) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3ff, 0x20440) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000140)="5aaeff2ee1fcf9aff78f3e1dc7808e702c7d501eb9ec1986b6c4512fcd320929dd0c7b02efa8633e9dd3c9eb54c88aef0b7e729b3e0018f661c392daa73f0f2cdbfc2f968718b4876656e746dd1d4f9138bbcd7fafa179fc31d463bcb2e89f51a91cbcfe41184f7c2f621e56f5c5f0b21762de91afb671b25329bd9bf86568b91c56a700313c0b752f3a7c12782cdf63784b213034652d50dd") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x8010015f]}, 0x10) 2018/05/17 03:40:38 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x2000000]}, 0x10) 2018/05/17 03:40:38 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r1 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x10000, 0x0) getdents64(r1, &(0x7f0000000100)=""/92, 0x5c) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x4000) 2018/05/17 03:40:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x86, 0x46005) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc020660b, 0xffffffffffffffff) 2018/05/17 03:40:38 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:38 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x8000000, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000280)) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x8, 0x180000000, 0x0, 0x8d3, 0x1}, &(0x7f0000000000)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x10000}}, 0x8, 0x4, 0x7, 0x80000001, 0x30}, 0x98) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:38 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x8, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x400201, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000100)={0x80000001, {{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}, {{0xa, 0x4e20, 0xd09, @loopback={0x0, 0x1}, 0x25}}}, 0x108) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080)={0x4, 0x800}, 0x2) 2018/05/17 03:40:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1264, 0xffffffffffffffff) 2018/05/17 03:40:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xdd0b0668]}, 0x10) 2018/05/17 03:40:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x1) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626262c8523bf012cf66f") r2 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x40) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000080)=""/14) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x401870cc, 0xffffffffffffffff) 2018/05/17 03:40:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x240840, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000000c0)={r1, r1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x7, 0xf6, 0x2, 0x686, 0x101, 0x5}, 0xfffffffeffffffff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x3c00000000000000]}, 0x10) 2018/05/17 03:40:39 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) socket$bt_rfcomm(0x1f, 0x3, 0x3) 2018/05/17 03:40:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x4000000000000000]}, 0x10) 2018/05/17 03:40:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c04, 0xffffffffffffffff) 2018/05/17 03:40:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:39 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x800000000000000, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:39 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x410040) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1277, 0xffffffffffffffff) 2018/05/17 03:40:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000140)) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x7, 0x1, 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) ioctl$VT_ACTIVATE(r3, 0x5606, 0x6) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x3400000000000000]}, 0x10) 2018/05/17 03:40:39 executing program 0: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xe44, 0x301000) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1262, 0xffffffffffffffff) 2018/05/17 03:40:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:40 executing program 4: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x20000) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/user\x00') r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000100)) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:40 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x84becfda]}, 0x10) 2018/05/17 03:40:41 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x125e, 0xffffffffffffffff) 2018/05/17 03:40:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x3fff) pread64(r0, &(0x7f0000000040)=""/179, 0xb3, 0x0) 2018/05/17 03:40:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x240]}, 0x10) 2018/05/17 03:40:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xe9e, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:41 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x8000000, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:41 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x7, 0x1, 0x0, 'queue1\x00', 0x3000000000}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000000180)={{0x6}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:41 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x3) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x6, r2, 0x1}) r3 = socket(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000180)=r4) bpf$BPF_PROG_DETACH(0x9, &(0x7f00000001c0)={0x0, r1, 0x0, 0x1}, 0x14) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x301, 0xffffffffffffffff) 2018/05/17 03:40:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xe]}, 0x10) 2018/05/17 03:40:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/null\x00', 0x0, 0x0) name_to_handle_at(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x9a, 0x9, "af3e4500c83d078c0dcd81444fa7bc0a90750e8957c19c4d2ecbd9207d2749ef036ce894a2cba073cc8ecb94dc0cd1c886fb63195e865a2eaf889595efaf3f3dab07f691781072261afc990c75b5fc82ae28361615971703802d22291433743a661da43eedc195f5586165b367e52d80aa028a06b75771f5b3dc28f48a5bbe08c73d15eac3c8a8fe648de8ad17fff9631499"}, &(0x7f0000000400), 0x400) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x101001, 0x0) linkat(r0, &(0x7f0000000200)='./file0\x00', r4, &(0x7f0000000280)='./file0\x00', 0x1000) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r5, 0xae04) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x402000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, r3, 0x120, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x16}]}, 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 2018/05/17 03:40:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1263, 0xffffffffffffffff) 2018/05/17 03:40:41 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x800, &(0x7f0000000040)=[0x0], 0x1}, 0x20) r1 = memfd_create(&(0x7f00000000c0)='/dev/loop#\x00', 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x4002) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 2018/05/17 03:40:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x7502000000000000]}, 0x10) 2018/05/17 03:40:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, 0x5c, r1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x800, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000100)=0xfffffffffffffffe) 2018/05/17 03:40:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x1269, 0xffffffffffffffff) 2018/05/17 03:40:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x15, 0x4, 0xfffffffffffffff7) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x41020000]}, 0x10) 2018/05/17 03:40:42 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x8) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:42 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:42 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = dup2(r0, r0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0xffffffffffffffff, 0x0, 0x5, 0x8}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000180)=0x5, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) 2018/05/17 03:40:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x127a, 0xffffffffffffffff) 2018/05/17 03:40:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xe000000]}, 0x10) 2018/05/17 03:40:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x10002) 2018/05/17 03:40:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x80081270, 0xffffffffffffffff) 2018/05/17 03:40:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") mkdir(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0xc0045877, 0xffffffffffffffff) 2018/05/17 03:40:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x800, &(0x7f0000000000)) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) write(r0, &(0x7f00000000c0)="57384cb7f9ab3bc5ab065997323a548df8e0826b43aff9ce19b65139bd6129191518acbf68005d6281fa3fb95f8d0436ec2f6adda82181c70ba6bd39072eae205a4cfdf57b598b553e5393e700d5a047", 0x50) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x3f}, &(0x7f00000001c0)=0x8) 2018/05/17 03:40:42 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x35, 0x80) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) 2018/05/17 03:40:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x25]}, 0x10) 2018/05/17 03:40:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c01, 0xffffffffffffffff) 2018/05/17 03:40:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x42, 0x0) r2 = socket(0xa, 0x2, 0x4) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100), 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00000001c0)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x2) syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x77, 0x200) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f00000000c0)={0x2, 0xfff, 0x9}) connect$ipx(r3, &(0x7f0000000140)={0x4, 0x1, 0x1, "63676ed4e9c9", 0xb30}, 0x10) sendmsg$nl_crypto(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)=@del={0xe8, 0x11, 0x300, 0x70bd2b, 0x25dfdbff, {{'crc32-pclmul\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x101000}]}, 0xe8}, 0x1, 0x0, 0x0, 0x24040005}, 0x40000) 2018/05/17 03:40:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:43 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x800000000000000) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:43 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:43 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) dup3(r0, r0, 0x80000) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) 2018/05/17 03:40:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x5f011080]}, 0x10) 2018/05/17 03:40:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x10001, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x1, 0x400) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000140)={0x98, 0x10000, 0x80000000}) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r2 = fcntl$dupfd(r0, 0x0, r0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f0000000040)={{0x101, 0x8001}, 'port0\x00', 0x68, 0x100000, 0x1f, 0x5, 0x81, 0x9, 0x9, 0x0, 0x6, 0x9}) 2018/05/17 03:40:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x6e7efeff00000000]}, 0x10) 2018/05/17 03:40:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0xa0000, 0x0) 2018/05/17 03:40:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x4100000000000000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) rt_sigprocmask(0x0, &(0x7f0000000040), &(0x7f0000000100), 0x8) prctl$setendian(0x14, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x5, [0x1, 0xfff, 0x2, 0x0, 0x4]}, 0xe) 2018/05/17 03:40:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xfffe7e6e]}, 0x10) 2018/05/17 03:40:44 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = dup2(r0, r0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x296b, 0x4, 0x8, 0x2, 0x1c, 0x1}) 2018/05/17 03:40:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x8000) connect$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0x9, 0x7a7, 0x0, 0x8999, 0xa4bd, 0x81}, 0x7d}, 0xa) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200004}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@deltaction={0x28, 0x31, 0x0, 0x70bd28, 0x25dfdbfc, {0x0, 0x4700000000000000, 0x10000}, [@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x9, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4004) 2018/05/17 03:40:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0xfffffffffffffffd) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x84, r2, 0x8, 0x70bd29, 0x25dfdbfe, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1={0xff, 0x1, [], 0x1}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3f}]}, 0x84}, 0x1, 0x0, 0x0, 0x4800}, 0x4040805) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x442, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000440)={r3, &(0x7f0000000280)="985ef5d70ad1e8e165b47db7d3f85f1cefa4f76d0033ca783742f4d8617bf863ab2eaec3bbd47824fbaa7a41ab50a90fe179d06aaf54a5ffce0c8d3af73c53a30de9e9892fd60916a67a119be2b5402750f369a9cdf2ed288517425bab702e4d7d277d44c23dccd5afa7b8f97de1afaf0355ae63804ef51316649eb50d40d9d58a6ec83094b67b66bc08a228c0f697d0ab76b0e7bf598ed23c0c204f620b80e2703494f3c069d2849ae65df3cc333663c63ef59e6326023c954754fbdfa84106008f28405bd238a6e5384f7b1e72e99146b093432b85dfe3ea8a3d5d091de2a34e839db7a3eedf6f108278cf537ffe64208a123fa80227fa", &(0x7f0000000380)=""/141}, 0x18) 2018/05/17 03:40:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x700000000000000]}, 0x10) 2018/05/17 03:40:44 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x8000000) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:44 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:44 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x40, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x1000, 0x0, 0x1, 0x8001}) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000100)={r2, 0x5}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x38ed, 0x9, 0x200, 'queue0\x00', 0x10001}) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000200)) r3 = pkey_alloc(0x0, 0x2) pkey_free(r3) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x3ecced15, 0x2, 'client1\x00', 0x2, "c0d3193e771c537d", "51059fe668b0c815ff71fa1790412ccba630b373e519f05ad3f8bbe0dbe5da40", 0x1, 0xeee}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xe803000000000000]}, 0x10) 2018/05/17 03:40:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20800, 0x0) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000080)=0x3) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000100)={0x30f34ad9, {{0x2, 0x4e22, @loopback=0x7f000001}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0xbedc, &(0x7f00000000c0)="c726262c8523bff32cf66f94a45f0e007c236f6e94a4a8e66f11ea87fc47d4e6a5ab5c0b57a48f30759c47b8b8638878c1166da5dd0b144c99d58bcf0611343473e8c7ae221ebf5ec50be570cbd604a99b65716ba833190174dda2ce06ad889c33700f88aff4c7c44dbed07cbb81406fdc766ede1055c941e07c1191d53929e3c32d92e492e4aeccd14a2a9de3c741ba3000c064b1eebdf2df3a2f6215824e50af2b58e1572c1fc83b9aed338f8db70932cb184a9ef6482a265d2b83a7ac4f43243ea3a43a73a5845ff823d9269fa533a82146c12e469994156a921b96eb6a27094ff02092dc7c2e3414d686f82fb37b349dae714a7b1e73ce8e36ad20fbfe1f94792d625921c89b04e0f1bca4ac8c65e6e05f8b2f8ff82bf06dc3bc57574bbfd4bc22f9e7f68ce42a1db7d5aa05eb94e016ae3b9249aa") fcntl$addseals(r1, 0x409, 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000000)=0xffffffffffff9a9d, 0x4) get_mempolicy(&(0x7f0000000280), &(0x7f0000000300), 0x40, &(0x7f0000ff9000/0x2000)=nil, 0x3) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000006c80)={0xffffffffffffff9c, 0x0, 0x1, 0x3, &(0x7f0000006c40)=[0x0], 0x1}, 0x20) r2 = syz_genetlink_get_family_id$team(&(0x7f0000006d00)='team\x00') recvmmsg(0xffffffffffffffff, &(0x7f000000c480)=[{{&(0x7f0000009540)=@hci={0x0, 0x0}, 0x80, &(0x7f000000aac0)=[{&(0x7f00000095c0)=""/175, 0xaf}, {&(0x7f0000009680)=""/35, 0x23}, {&(0x7f00000096c0)=""/203, 0xcb}, {&(0x7f00000097c0)=""/202, 0xca}, {&(0x7f00000098c0)=""/109, 0x6d}, {&(0x7f0000009940)=""/55, 0x37}, {&(0x7f0000009980)=""/4096, 0x1000}, {&(0x7f000000a980)=""/217, 0xd9}, {&(0x7f000000aa80)=""/49, 0x31}], 0x9, &(0x7f000000ab80)=""/253, 0xfd, 0x7e4}, 0x7}, {{&(0x7f000000ac80)=@ethernet={0x0, @dev}, 0x80, &(0x7f000000c140)=[{&(0x7f000000ad00)=""/166, 0xa6}, {&(0x7f000000adc0)=""/226, 0xe2}, {&(0x7f000000aec0)=""/149, 0x95}, {&(0x7f000000af80)=""/66, 0x42}, {&(0x7f000000b000)=""/211, 0xd3}, {&(0x7f000000b100)=""/59, 0x3b}, {&(0x7f000000b140)=""/4096, 0x1000}], 0x7, &(0x7f000000c1c0)=""/130, 0x82, 0x8}, 0x5}, {{&(0x7f000000c280)=@sco, 0x80, &(0x7f000000c3c0)=[{&(0x7f000000c300)=""/190, 0xbe}], 0x1, &(0x7f000000c400)=""/114, 0x72, 0x8}, 0x3}], 0x3, 0x2000, &(0x7f000000c540)={0x0, 0x989680}) accept$packet(0xffffffffffffff9c, &(0x7f000000c600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000c640)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x200000020, &(0x7f0000000780)={@broadcast, @empty, 0x0}, &(0x7f000000da80)=0x6) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f000000ddc0)={'team0\x00', 0x0}) accept$packet(0xffffffffffffffff, &(0x7f000000e300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000e340)=0x14) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000000e380)={@multicast1, @local, 0x0}, &(0x7f000000e3c0)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f000000e480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f000000e4c0)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1d, &(0x7f000000e500)={@dev, 0x0}, &(0x7f000000e540)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000000e640)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f000000e740)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f000000e780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f000000e7c0)=0x14, 0x80000) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f000000e840)={@loopback, 0x0}, &(0x7f000000e880)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f000000e8c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000000e900)=0x14) accept$nfc_llcp(r1, &(0x7f00000007c0), &(0x7f0000000740)=0x60) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000700)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000000e980)={0x0, @loopback, @multicast1}, &(0x7f000000e9c0)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000ea00)={0x0, @broadcast, @multicast2}, &(0x7f000000ea40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000000ea80)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f000000eb80)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000ebc0)={{{@in=@rand_addr, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@local}}, &(0x7f000000ecc0)=0xe8) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f000000f380)={&(0x7f0000006cc0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000000f340)={&(0x7f0000000040)=ANY=[@ANYBLOB="18060000", @ANYRES16=r2, @ANYBLOB="000725bd7000fedbdf2500e10000080009007a5ae63872768c6b94aa000000000d65dd7eba46cf89a66115819db2f7bbe3bf771ef38d1b436eaec2a7fb54074149336654c9a9391c5ec1efd134d248f676b9d8728a750456498084d2169b3be5feb8b54295fbea9e406d9c3bb6376022428a0d674b5980754dd666bc3b962d294091307b2ca35afeb543f6ba175045a656c4cd609132accc1377", @ANYRES32=r3, @ANYBLOB="9801020038000100240001006e6f746966795f70656572735f636f756e740000000000000000000000000000080003000300000008000400f5000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000700000008000600", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=r6, @ANYBLOB="b401020040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000500000008000700f7ffffff40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r9, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c00040001809aff0100000008000100", @ANYRES32=r11, @ANYBLOB="e00102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r12, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r15, @ANYBLOB="08000100", @ANYRES32=r16, @ANYBLOB="b800020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r17, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r18], 0x618}, 0x1, 0x0, 0x0, 0x4810}, 0x20000080) 2018/05/17 03:40:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x4000000]}, 0x10) 2018/05/17 03:40:44 executing program 4: r0 = request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="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", 0xfa, 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={0xffffffffffffff9c}) write$binfmt_elf64(r2, &(0x7f0000002f40)=ANY=[@ANYRES64=r0, @ANYBLOB="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", @ANYBLOB="5d70fabfe9c4c35a3521620a6aede9c8ff47c8ae9ae4b0968297f517cb8ab8560f6c0995ad5eacad1653ee28f326a7a1257e2ffbcd4647dfed423863182797da7c", @ANYBLOB="5c3e49c94f6af3c81ba0799e2e"], 0xfffffffffffffeaf) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001640)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x24, r5, 0x400, 0x70bd2b, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf05}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000001580)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000015c0)=r6, 0x4) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r7 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="918900e3501f5db37eb701aa3b31b67800ca9cc3c14ede0783b430688fc7fbb14ea52014d94bb0eaa445291f455617a55ad608fae617e4255548d52a5cbf8dfa3f2c70289878307b641523146d6452a56b1845c1e530f29ccf5a015d", 0x5c, 0xfffffffffffffff9) keyctl$get_security(0x11, r7, &(0x7f0000000180)=""/162, 0xa2) ioctl$LOOP_CHANGE_FD(r3, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x381100, 0x20) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000180)) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, @local}, &(0x7f00000000c0)=0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) 2018/05/17 03:40:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x2000000, 0x4002) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001240)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x0, r2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000100)={0x0, 0x4, 0x412, 0x1000, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000180)={r4, 0x1000, "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"}, &(0x7f00000011c0)=0x1008) 2018/05/17 03:40:45 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@loopback={0x0, 0x1}, 0x0, 0x2, 0x3, 0x2, 0x10000, 0x7fff, 0x7}, &(0x7f00000000c0)=0x20) listen(r1, 0x7) 2018/05/17 03:40:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x4002000000000000]}, 0x10) 2018/05/17 03:40:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$adsp(&(0x7f0000000540)='/dev/adsp#\x00', 0x1, 0x400) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000580)={0x0, 0xffffffff80000000}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000600)={r2, 0x1000, "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"}, &(0x7f0000001640)=0x1008) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:45 executing program 3: futex(&(0x7f0000000000), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000000040), 0x4) 2018/05/17 03:40:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:45 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000240)='/dev/audio#\x00', 0x7, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00000000c0)=0x6, &(0x7f0000000100)=0x4) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000180)) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x9, 0xfffffffffffffff8, 0x80, 0x400}, 0x14) read(r0, &(0x7f00000002c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000200)={0x9, &(0x7f0000000300)=[{0x6fab, 0x3, 0xb0, 0x6}, {0x0, 0x4, 0x7, 0x3ff000000000000}, {0x6, 0x5, 0xffffffff, 0x4}, {0x3, 0x6, 0x55, 0x5}, {0x101, 0xf5d, 0x8001, 0x8}, {0x2, 0x0, 0x72d, 0x7}, {0x7, 0x2, 0x80000000, 0x1}, {0x9c, 0x7ff, 0x15, 0x1}, {0x80000001, 0x8, 0x101, 0xfff}]}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:45 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) ptrace$pokeuser(0x6, r0, 0x2, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1008012}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe4, r3, 0x220, 0x70bd25, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3ff}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3b0f}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x10001}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x800}, 0x40) r4 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x3ff, 0x4000) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f00000002c0)=0x3) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x80, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x7fff, 0x0, 0x10000, 0x3}) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f00000000c0)={0x2, r2}) 2018/05/17 03:40:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xf4010000]}, 0x10) 2018/05/17 03:40:45 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8200, 0x0) sendmsg$nfc_llcp(r1, &(0x7f00000002c0)={&(0x7f00000000c0)={0x27, 0x0, 0x1, 0x0, 0xc9, 0x4, "bd1a463c917a2d92a4db69116e9cbbd421a2a9e834b03017e4395ff342b05298abf9111c5eca17b9c6e2738e70a1121c043849b7c7faf21e437c8e97f1d2d6", 0x10}, 0x60, &(0x7f0000000240)=[{&(0x7f0000000140)="b331a37c9c93ffa7e0e925e5ab53b736b6a64a2d3f3807149d705a606c7a643a3e426d9371c4ac8538e854f41460135210f0e01c975623c8eb6f91534dad11246e4c64ac19c21926dabc2c28df550ad525b0123d0c92cdf05d47fa229a3ad7e19b2792b01f7b217c20fa2e6b6b1899e4667c76aa787b263b290f1817ae5d85585144637cecf9ce2f9d806679465cc84c3c31ef600e34106a5f04af140782ba6227d752b29d3fe39bd06cdc2b445d063804ad2df6f7508fda0818893f3cf1ec25449984138347cad95f0a96fadf7fe380d134d0eaa28aaca3", 0xd8}], 0x1, 0x0, 0x0, 0xc081}, 0x80) 2018/05/17 03:40:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x7fffffff, 0x200) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:45 executing program 5: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x14001, 0x0) accept4$ax25(r0, 0x0, &(0x7f0000000180), 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) fcntl$setstatus(r1, 0x4, 0x42800) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x38140, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000080)) 2018/05/17 03:40:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x3, 0x1000000000004006) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x1802000000000000]}, 0x10) 2018/05/17 03:40:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4000) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000740)=[{{&(0x7f00000000c0)=@l2, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/106, 0x6a}], 0x1, &(0x7f00000001c0)=""/169, 0xa9, 0xfff0000000000000}, 0x4}, {{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/44, 0x2c}], 0x1, &(0x7f0000000300)=""/255, 0xff, 0x18000000}, 0x8}, {{&(0x7f0000000400)=@pppoe={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/99, 0x63}], 0x2, 0x0, 0x0, 0x58c}, 0x2}, {{&(0x7f0000000600)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000680)=""/48, 0x30}], 0x1, &(0x7f0000000700)=""/53, 0x35, 0x2}}], 0x4, 0x12103, &(0x7f0000000840)={0x77359400}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000e80)={0x0, 0x80000001}, &(0x7f0000000ec0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000002100)={0x8, 0x1f, 0x0, 0x100000001, 0xff, 0x4, 0x1ff, 0x2, 0x0}, &(0x7f0000002140)=0x20) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000026c0)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002180)={0x0, @in6={{0xa, 0x4e24, 0x7f, @loopback={0x0, 0x1}, 0x544}}, 0xfffffffffffffffb, 0x4}, &(0x7f0000002240)=0x90) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002280)={0x0, 0xea, "8752e37834ea75597bb4683ea3f4084ecc0ecdfcdd24e032717d13dd9c89107eb11cce9dbf30b6d383e31be4b92b92f621c2ce0c51961aa454da3981c459c67bd522cf65a7a422a70eadb1bef9e61d79fcaa20f6460ccdb616ce7ce6f556d62077fa1bf2f4a041310f3b8cf8326cf6ad9187f3983ff1c96b2e8f46f1ea11772d49be9a1c377e8ab588c781d2a3a6f12f2ce800f20c6c935e35c39390f1fde43878b3deded1bee4a6717d3ee09465ecd82e303d9575d51f9f57358f2f6f20b4b1e5c20de6208f90ddf5e6ddc76c2063c99116a29146b3965db2dca6a1b80d7f6b2d66e842c6b568ef3ddb"}, &(0x7f0000002380)=0xf2) sendmmsg$inet_sctp(r1, &(0x7f00000025c0)=[{&(0x7f0000000880)=@in6={0xa, 0x4e23, 0x100000001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f00000008c0)="4f80d4d1119d1555040788fd48d7d9e262a4872d46aeab57bad9eab2ec1c6e26df3cceb3745e6098673618b6c86b914cc9fe897dd5230d0de80a0a41f30fa15deee0cb45fdb161160e7b95bd2324db1f669f479859a98e16ccdad053f0d03e76a971eab1b796cff9cf67dbedb4f6e269e2004538db8c0695cc6470849a358bd51440b829be67859e6b1daf401f5b326aaa32c43316ea9d6f969f09a43414e2683b54a2d25ae48693574a0d969bf6c3d6ea3344256e5b3277b87a024bb7949aa2d67eff66d63eecfeb069d756d96ec4cf4f057369499bb9fab75bf3eb6f338766c4f1237e9392b906c41e2f73744e749b4d9d61985e3c10c5bc649a9f115a", 0xfe}, {&(0x7f00000009c0)="1e09ce02d0332822ed2a07f2959ad558903c22a9e876ea9921ca792bcd905e0cb2080e1a32b417ea14251f2a0816a1f8b107354087e738821d9c02f5d48e818d0b1f09859284a9f8906fdc5c0b4b96723ff58b252a4b7e659f4ca3a13cf78c81087155321f63f58d2caaa150808aa07cdbf250af3c716d2c015f40ccc76687c6217358c80a8268c6786ffd3cef852b48be6ea54c140d6e08c0611741a87fe1c3373efaa003bbb123916ef83224527fd484ee02fc48c47ae195f38f0817262e664b78f335ebd7f5f497c4cdd3cce87eec", 0xd0}], 0x2, 0x0, 0x0, 0x48000}, {&(0x7f0000000b00)=@in={0x2, 0x4e21}, 0x10, &(0x7f0000000e00)=[{&(0x7f0000000b40)="d5a5620de7662d74da5e0511ddc96ccb9b4d847c67b4efae42be21517a71d84c417d7eb5fa4a8d97610b647604d504607d5c0b331433732ae4c3108beebfe0f1b319f25a6feac92abfae9702b1edfbee1a9efc1139122bc8cc7446f4c5881711a2cdec496e9cc6735ee4b94accf85c8e336c596067bb1d2b02b776604ae6f214c69dc33fa0826c284aeb7916daef25909e9ce0cabbb066165c8e6cefb07fb9a9a5c40e9d09d5621915083858b350c5aaf12dec179050d082b1f04b90e31a2989b3a3fe76247d84551f3b6683", 0xcc}, {&(0x7f0000000c40)="637ed7534a92d17efd62c1e90263c828466e9fb99318bd494971e143fff98f116691b1cec2f26cc2580849680857bd932c372024309e46e744ea036a357a1aecb86100ec8f007d", 0x47}, {&(0x7f0000000cc0)="37190f73e7", 0x5}, {&(0x7f0000000d00)="1d0f9df5310b10befefc44ddb5e42865a51d72b0d9b02db2", 0x18}, {&(0x7f0000000d40)="e319a0ff18db5403c7549af832c49c4b81bd32d55b3ec4535bfcb4ac552746bd152ee21f6876df1f6dad30b617fe315b3c41c2ba8f132579aa0009fd0e2a006013703e6c1beb022b90039f818254e5241d97524bb8da2215bdae13add8c24ce554187cd7238cf734abd150f8b5cfd5864165a50de86287efe92cac47202772640ee997b9e6be70ce3083b2950f20c0", 0x8f}], 0x5, &(0x7f0000000f00)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x15}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0x8008, 0x0, 0x9c09, 0xa29, 0x6, 0x7f, r2}}, @dstaddrv6={0x20, 0x84, 0x8, @loopback={0x0, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}], 0xa0, 0x20008804}, {&(0x7f0000000fc0)=@in6={0xa, 0x4e20, 0x5d, @local={0xfe, 0x80, [], 0xaa}, 0x81}, 0x1c, &(0x7f00000020c0)=[{&(0x7f0000001000)="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", 0x1000}, {&(0x7f0000002000)="2b352f387dde015f6cfa1f5e3b03d562bb27681affbadbe067db02bfd5f49022c18422070a09d7b3466d77e3fb4bb12f3421c50364e2e25b42bfaecc4eb33de21285411856428972221e1c032625b4516e40e3a4ad1df77a5bea4b2e61c689be40a0c54d9ca92ed0680bd56b618db89176ac441525b56bc75cfb119f469d59ce6c03d420e03f68", 0x87}], 0x2, &(0x7f00000023c0)=[@authinfo={0x18, 0x84, 0x6, {0xeb4e}}, @init={0x18, 0x84, 0x0, {0x0, 0xab44, 0x1ecc, 0x4}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x200, 0x5, 0x100000000, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8009, 0xffffffffffffff56, 0x1c6400, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0xfd5, 0x8004, 0x80000001, 0x2, 0x2, 0x400, 0x3, r5}}, @init={0x18, 0x84, 0x0, {0x7e10, 0x2, 0x1, 0x8}}, @dstaddrv6={0x20, 0x84, 0x8}], 0xd8, 0x40}, {&(0x7f00000024c0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000002580)=[{&(0x7f0000002500)="d6067f3ef44d0cc222df229f3fba7d012f92004206c28db43cc1aaeb3c4e60c4a10fb616734045a60138e8e05146488f03b1b0feb3111fafc585b0261f4f3915c295b3434d507877b8", 0x49}], 0x1, 0x0, 0x0, 0x20008054}], 0x4, 0xd4) r6 = socket(0xa, 0x1, 0x0) ioctl(r6, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x13b2ac2d34727dc7, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000140)=[@in6={0xa, 0x4e24, 0xb47, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x2c) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x101200, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f00000000c0)={0x5, 0x8, 0x7fffffff, 0xff, 0xfff}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x80, 0x0) ioctl$TTUNGETFILTER(r3, 0x801054db, &(0x7f0000000180)=""/100) 2018/05/17 03:40:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x7000000]}, 0x10) 2018/05/17 03:40:46 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xb3, 0x80) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x3, 0x0, 0x0, 0x8001}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000180)={0x5, r1}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x1332, 0x0, 0x10001, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000000080)={r3, 0xf76}) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4028641b, &(0x7f00000001c0)={0x0, 0x80000001, 0x7, 0x2, &(0x7f0000ffd000/0x3000)=nil, 0x800}) memfd_create(&(0x7f0000000240)='\\)md5sumcpuset\x00', 0x3) futex(&(0x7f000000cffc)=0x1, 0xc, 0x1, &(0x7f0000000100)={0x77359400}, &(0x7f0000048000), 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0x6, 0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x4d0202, 0x0) 2018/05/17 03:40:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:46 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000001c0)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x18, @time={r1, r2+30000000}, 0x0, {0x0, 0x6}, 0x1, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r3 = getpid() lseek(r0, 0x0, 0x2) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r3, 0x7, &(0x7f0000000080)=""/44) 2018/05/17 03:40:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) r1 = dup2(r0, r0) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000080)=0x3) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/17 03:40:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xf401]}, 0x10) 2018/05/17 03:40:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x2) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = socket(0x10, 0x80002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00005ec000)="366521ab415b7ac7", 0x8) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f00000088c0)=[{{0x0, 0x0, &(0x7f0000002100), 0x0, &(0x7f0000002180)}}, {{&(0x7f0000006180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2}}}, 0x80, &(0x7f00000062c0), 0x0, &(0x7f0000006300)}}], 0x2, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x3e8]}, 0x10) 2018/05/17 03:40:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x3, 0x8000) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) setsockopt$inet_dccp_int(r1, 0x21, 0x1b, &(0x7f0000000100)=0xfffffffffffffe01, 0x4) syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0x0, 0x40000) 2018/05/17 03:40:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x100000000, 0x200400) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x100000002) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) recvfrom$inet6(r2, &(0x7f00000000c0)=""/230, 0xe6, 0x10000, &(0x7f0000000000)={0xa, 0x4e22, 0x5, @empty, 0x9}, 0x1c) r3 = gettid() ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000240)) ptrace$setsig(0x4203, r3, 0x2, &(0x7f00000001c0)={0x27, 0x1, 0x9c, 0x400}) 2018/05/17 03:40:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r1, 0x800, 0x70bd29, 0x25dfdbff, {0x1}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xff}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3f}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) 2018/05/17 03:40:47 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0xbff7ea7]}, 0x10) 2018/05/17 03:40:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f00000000c0)={0x2, 0x80, 0x0, 0x7}, 0x6) 2018/05/17 03:40:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000240)={r3, 0x5}, 0x8) writev(r1, &(0x7f0000004040)=[{&(0x7f0000003040)='s', 0x1}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={r2}) getsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000340), &(0x7f0000000380)=0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:47 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x800, 0x100) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:47 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:47 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x48, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0x40605346, &(0x7f0000000000)={{0x0, 0xfffffffffffffffc}}) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) 2018/05/17 03:40:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x2) 2018/05/17 03:40:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x8055000000000000]}, 0x10) 2018/05/17 03:40:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x149842, 0x0) getsockopt$llc_int(r1, 0x10c, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) [ 263.402669] sctp: [Deprecated]: syz-executor5 (pid 17940) Use of int in max_burst socket option. [ 263.402669] Use struct sctp_assoc_value instead 2018/05/17 03:40:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x6, 0x0) r1 = shmget(0x1, 0x2000, 0x200, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000400)=""/111) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r3 = request_key(&(0x7f0000000100)='rxrpc_s\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000180)='/dev/loop#\x00', 0xfffffffffffffff8) r4 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r3, &(0x7f00000001c0)='logon\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, r4) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) r6 = getegid() syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0xa000, r5, r6, 0x3, 0xc7a5, 0x20) 2018/05/17 03:40:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x2000000000000]}, 0x10) 2018/05/17 03:40:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x2000, 0x0) [ 263.479544] sctp: [Deprecated]: syz-executor5 (pid 17940) Use of int in max_burst socket option. [ 263.479544] Use struct sctp_assoc_value instead 2018/05/17 03:40:48 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x8010015f00000000]}, 0x10) 2018/05/17 03:40:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = pkey_alloc(0x0, 0x0) pkey_free(r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x7fff}}, 0x9, 0x5, 0x3, 0x7, 0x2}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r3, 0x5, 0x2}, 0xc) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) readv(r0, &(0x7f0000000300)=[{&(0x7f0000000040)=""/205, 0xcd}, {&(0x7f0000000140)=""/133, 0x85}, {&(0x7f0000000200)=""/216, 0xd8}], 0x3) 2018/05/17 03:40:48 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xb, 0xe, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r1) fcntl$getown(r1, 0x9) 2018/05/17 03:40:48 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000000)={0x5, 0x20101000, 0x4400, 0x0, 0x3f, 0x3, 0x8, 0x7, 0x28, 0x1f}, 0x10) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) keyctl$session_to_parent(0x12) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000340)={'veth0_to_bridge\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/17 03:40:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:48 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xe7a, 0x40) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f00000002c0)) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={r2, 0x7ff}, 0x8) socket$rds(0x15, 0x5, 0x0) 2018/05/17 03:40:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x10419, 0x101000) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = dup(r0) getsockname$inet(r1, &(0x7f0000000000)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000100)={0xfc00000000000000}, 0x1) 2018/05/17 03:40:48 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x6}}, 0x2, 0xa13, 0x200, 0x2, 0x2}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x5, 0x820b, 0x4, 0x429a, r2}, &(0x7f0000000340)=0x10) r3 = socket(0xa, 0x1, 0x8000) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) ptrace$getregs(0xe, r4, 0x20, &(0x7f00000000c0)=""/215) 2018/05/17 03:40:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x68060bdd00000000]}, 0x10) 2018/05/17 03:40:49 executing program 0: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x800) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f00000001c0)={0x8000, 0x1, 0x0, [{0x6, 0x7ff, 0x7, 0x2, 0x9, 0x3, 0x3}]}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x4002) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2000000000) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x7fffffff, 0xc, 0x20, 0x8, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000100)={r3, 0xb06, 0x1}, &(0x7f0000000140)=0x8) 2018/05/17 03:40:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x6, 0x3, 0x8, "0a7e5f9822cbd39e9a968c51bd548945213dcdccf096c33401891df5bbdf1a4dd5aeaa685f3ebd92fc2ffd1aa58c29a00c45d2e71dac500409c47916a60fc290", "d49f0a57d3af291b7bb730de16cc860c8b1b982cfa5283a61d44c344b907d8213c336b77cfef7d714739b83326300d7ce93886c9adfe4fe220998fbc2592774d", "64094b504059a813034712622687989dff504c8762363c38edb68f1c983b7fdc", [0x3, 0x6]}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x200, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'nat\x00'}, &(0x7f00000001c0)=0x24) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x101000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0x9, 0x7, 0x9, 0x8, 0xfff, 0xfffffffffffffffc}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000140)={r4, r5, 0x5}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/17 03:40:49 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x8, 0x0) openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x488243) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/17 03:40:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x54550100]}, 0x10) 2018/05/17 03:40:50 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x1000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xb0, "23c1cd210f943d83b23e108c0bc5e5380a846cda27767905e17074d0289182517822e61b8038bf6d3a7ff749a13af6ebf66899a34a14b849cfbdc94bce57b7efbb703551436c8dc08d303167bed303ad51e00f7aac79009c1c923c420079e0e9ce3e5f87236fc09ea25a998bcf8d38532764057d154c7a770edd16a45d87c770dcacb84791f9f1552436a4343115ab852d7d40026ddaf5d078239b5b01ca76d9752b3f3a45db9873008d78071136c994"}, &(0x7f0000000100)=0xb8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={r2, 0xda4}, 0xc) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:50 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000001500)='/dev/input/mice\x00', 0x0, 0x40) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000001540)={0x303, 0x33}, 0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) pwritev(0xffffffffffffffff, &(0x7f00000011c0)=[{&(0x7f0000000000)="b7c65162d4cca3753b5b2c5dc8d91c75b9039d1fbbd0cb138b5dc345e0df146f47adfe58fe8c0a1bbdde21784e447285bc66e416145a4ff7c3689016f811486df605d0bb43be792823ffd9b9e679bb875b3cc0f7150433ff7f140b8ddac1ae424a55f3e2991252173b10cb810a27dc2ec37d13de10b05087225e", 0x7a}, {&(0x7f00000000c0)="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", 0x1000}, {&(0x7f00000010c0)="2c08b4a89eae71d8ff5549e2a63f351b78d8e1dd83e43e486558881032ba2dfd4f6977cd7311d7c603fc840607560cba7847e5e09a44f5b91b8f71bb8c8c09131e892109b202f1daaf3e2a104812a2de32526c1e34e64e01680e02f839a6c76a960a4f1431f216595e9531bed20447ed3a6b3215f731450ff87a25aeafe81fe3daeaeef09c12f5246fabfb5609b799efb752d6dee1f4697379f04337400bab1d69", 0xa1}, {&(0x7f0000001180)="105c60a36128bf5072f001be670091", 0xf}], 0x4, 0x0) r1 = accept(0xffffffffffffff9c, &(0x7f0000001380)=@alg, &(0x7f0000001400)=0x80) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000001440), &(0x7f0000001480)=0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x80103, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f00000012c0)={0x5, 0x1, 0x3, 'queue1\x00', 0x7}) rt_sigsuspend(&(0x7f00000014c0)={0x4}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000001200)=ANY=[@ANYRES32=0x0, @ANYBLOB="423b3c824e8eb96e002e3bd30c198fcf000000000000000000000000000000"], &(0x7f0000001240)=0x23) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000001280)={0x1, 0x7f, 0x20d, 0xffff, 0x1f, 0x2, 0x0, 0xe91, r3}, 0x20) 2018/05/17 03:40:50 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) syz_open_procfs(r2, &(0x7f0000000180)='fdinfo\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r3, 0x4}, 0x8) 2018/05/17 03:40:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x80550000]}, 0x10) 2018/05/17 03:40:50 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) socketpair(0x7, 0x8000f, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000040)=""/17) 2018/05/17 03:40:50 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:50 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x1, 0x2) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x10000, 0x0) 2018/05/17 03:40:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xd7, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x8, 0x10}, &(0x7f0000000100)=0xc) 2018/05/17 03:40:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x6e7efeff]}, 0x10) 2018/05/17 03:40:50 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x2000) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x1, 0x101, 0x1}) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x4, 0x84000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r1) 2018/05/17 03:40:50 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x230) semctl$GETNCNT(r1, 0x7, 0xe, &(0x7f0000000080)=""/92) 2018/05/17 03:40:50 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = socket(0x0, 0x0, 0x7) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000040)={0x8, 0x40, 0x36, 0xffff, 0xc3}, 0x14) 2018/05/17 03:40:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x700]}, 0x10) 2018/05/17 03:40:50 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r1) 2018/05/17 03:40:50 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x218]}, 0x10) 2018/05/17 03:40:51 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x40000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:51 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x200, 0x400000) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00000000c0)={0x1000, &(0x7f00000002c0)=""/4096}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x40, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="ae9708926ec955c0648398b1a938644131f7c58ea11148471a0d8bf00fc46e9564b28c452115475b83d08079f1c74efdca61deb87066bcf6247ade8777e86399f17c06032bd75dc6be9dccf0d7d9ace7c7b9002fdbd2aec75536435fc21ac39531464022600fa7d478d2644cdce8658d8c12c5302eb8fa99f61232d5867b8d8e19ca1c75a6bf1ab0aa88fd1fe99920f03b4f6fb6b2640399d24df6fbe6adc8ed04f8d57152142ad6a553c789da2ea53b7a5c54") setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000080), 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000180)=""/16) 2018/05/17 03:40:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xe, 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) getsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000080)=0xfffffffffffffec6) accept4$netrom(r1, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) 2018/05/17 03:40:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = syz_open_dev$dmmidi(&(0x7f00000001c0)='/dev/dmmidi#\x00', 0x20, 0x2000) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @local, @local}, &(0x7f00000000c0)=0xc) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, 0x71, r2}) ioctl$TTUNGETFILTER(r1, 0x801054db, &(0x7f0000000200)=""/143) fcntl$setsig(r0, 0xa, 0x26) ioctl$sock_ifreq(r1, 0x8924, &(0x7f0000000140)={'veth1_to_bridge\x00', @ifru_ivalue=0x7}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/05/17 03:40:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x3e8]}, 0x10) 2018/05/17 03:40:51 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x204000) write$eventfd(r0, &(0x7f0000000040)=0x5, 0x8) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x367eff0b00000000]}, 0x10) 2018/05/17 03:40:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") socket$inet_icmp(0x2, 0x2, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:51 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) 2018/05/17 03:40:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x2000000]}, 0x10) 2018/05/17 03:40:51 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x4, 0x2040) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000100)=0x1) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000000080)={0x3f, 0x7, 0x6, 0x80000000}, 0x10) 2018/05/17 03:40:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x400) r3 = memfd_create(&(0x7f00000000c0)='mime_type,procuser\x00', 0x2) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000100)={0x1, r3}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x27e, 0x200) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000000c0), 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = dup2(r0, r0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r2, 0x4008af60, &(0x7f0000000040)={@host=0x2}) 2018/05/17 03:40:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x121000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) socket$nl_netfilter(0x10, 0x3, 0xc) 2018/05/17 03:40:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xc900]}, 0x10) 2018/05/17 03:40:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x100000000) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80000, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:52 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x3f00}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:52 executing program 0: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) 2018/05/17 03:40:52 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000280)={{0x7, 0x300}, 'port0\x00', 0x4c, 0x8, 0x41, 0x9c96, 0x8000000000, 0x2, 0x2, 0x0, 0x4, 0xffffffffffff7b41}) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000040)={0x40002, 0x8}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ptrace$getregs(0xe, r1, 0x8000, &(0x7f00000000c0)) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000100)=""/233, 0xe9}, &(0x7f0000000200), 0x1c}, 0x20) creat(&(0x7f00000000c0)='./file0\x00', 0x8) socket$nl_route(0x10, 0x3, 0x0) 2018/05/17 03:40:52 executing program 5: r0 = memfd_create(&(0x7f0000000040)='/dev/loop#\x00', 0x1) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000100)={0x0, 0x2, 0x6a, &(0x7f0000000080)="7f11ca26e6d89a93b3ee03421e7e26fb1555d2530268a5ede9aa62aca7b93e4927ea8dd5e1d4cc26bae7ed402ec4d8b224070464a558a10d5ac3b9fb09afa0e0fb267ca0feb864e09b965c75ca53867041211bf1436af214783042c9340727b8d6dbd1d87326632f52c9"}) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) 2018/05/17 03:40:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x5, 0x100004000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x0) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x84000, 0x0) setsockopt$inet_int(r2, 0x0, 0xe, &(0x7f0000000180)=0xffff, 0x4) 2018/05/17 03:40:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x100000000000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7, 0x400000) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f00000000c0)) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xa00]}, 0x10) 2018/05/17 03:40:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/17 03:40:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000000)='ppp0%\x00', 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0xb6e8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0x10001}, &(0x7f0000000180)=0x8) r3 = socket(0xa, 0x1, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xa]}, 0x10) 2018/05/17 03:40:53 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000040)={0x5, 0x5, 0x0, [{0xfff, 0xa6, 0x3472, 0x2, 0x4, 0x8, 0x80}, {0x4, 0x8, 0x8, 0x4, 0x1, 0x7, 0x100000000}, {0x7, 0x80000000, 0x7fff, 0x4, 0xff, 0x0, 0x8001}, {0xfffffffffffff000, 0x2, 0x7, 0x8, 0x6, 0x4, 0x3e}, {0x100000001, 0x0, 0x0, 0x100000001, 0x0, 0x2, 0x1}]}) 2018/05/17 03:40:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x8c00, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000080), 0x10) 2018/05/17 03:40:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x0) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000009, 0x10, r1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, 0x7c, r2}) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000180)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, 'bond0\x00'}}) socket(0xa, 0xf, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffffff, 0x7, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x2}, 0x20) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000100)=0x6) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={@mcast2={0xff, 0x2, [], 0x1}, 0x52, r2}) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x1f4]}, 0x10) 2018/05/17 03:40:53 executing program 3: futex(&(0x7f0000000000), 0x80000000000b, 0x0, &(0x7f0000000040)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x40000, 0x0) prctl$setendian(0x14, 0x2) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) getcwd(&(0x7f0000000100)=""/12, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0xea1, @remote={0xfe, 0x80, [], 0xbb}}}, 0x100000000, 0x7ff, 0x5, 0x6, 0x10}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x8, 0x1, 0x8, 0x2, 0xa74d, 0x1ff, 0x0, 0x7, r1}, &(0x7f0000000280)=0x20) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000440)=0x1, 0x4) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000400)={0x4, 0x9, 0xb9, &(0x7f0000000340)="e42c10b6792c4fd77240e51c4c0c22d36bb73d17c148a4ecf3f58b4a8e991cccc278fc241d66a93c07c0cda2de6689d8819781cbed6c6aae8bcc965ce8782d0f914dbff05a919be7ae0b6bb6880e610325efa0cc2df1401f35275a0c3cf118ff9c915aaf09d0f6d616c553522efc11a1237c9993418c5e26c15fd571e2b6d3e8f734a8620f9bf26ac79a9ae6f4ffe749ea46ff109d51964c5de1935491d719ac77ea0b671ec2c2c40164030bb8143e6f81eb4074317799e766"}) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) getsockname$ax25(r0, &(0x7f00000002c0), &(0x7f0000000300)=0x10) 2018/05/17 03:40:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:53 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x8, 0x20040) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x129) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) fsetxattr(r1, &(0x7f0000000080)=@known='user.syz\x00', &(0x7f00000000c0)=',@vboxnet1\x00', 0xb, 0x3) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = accept$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x800, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @remote}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000001c0)={@dev={0xfe, 0x80, [], 0x1d}, 0x14, r2}) 2018/05/17 03:40:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xfffffffe]}, 0x10) 2018/05/17 03:40:53 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000001080)='/dev/loop#\x00', 0x100000000000000, 0x3c) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000080)=""/4096) 2018/05/17 03:40:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) write$binfmt_aout(r0, &(0x7f0000000040)=ANY=[@ANYPTR], 0x361) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x20000, 0x0) sendmmsg$alg(r1, &(0x7f0000002ac0)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f00000000c0)="d7497c52f7908c65e76f7560122e0da16df1aea67ffb8c8567e89c83b8955b9fcb625832fc6d1c455d88635ce6fa3ace7e05c74cec13848b14122e3a03e610487a6ea4c2083658871c006e3468317dbd29e4c47ff723de1f2744724db7cbe59475ff94855a74968fd8aa9995f7af1c089bc15d279a32798df3ec4b3fd4771b10b1955b7cc20e75a83688fc9c1b4f932b39c916f1d371f9be681f79819cf2065e1e8f97275d42c4504901aed84cf8562c7f1b13589745c9f94fb31eec9553b615e34492315821f307440ca5362eff6bfe4f52a7b1", 0xd4}, {&(0x7f00000001c0)="c806ae92da32b60eefc0a3e75958df1d567f93c769a88419b61344fa0c942969843389d20fe423c6760109ed8f8417088f4a7939db5afb375948c6798b9937b31e0afb140abb07f6abe607d95be4ec1eb3df98be78c261919fef20ae6382750d043dc5b394d14c100210533b19b9dfc9a93972fda93a6a51a9d73417db0f8eacf3da07b73f9a151e33a2521c014bb9e21520650a8286384574e565bf83f750adb467aca96c090e8eea85ec31e78054c526658daa59b6192846736dde9e0a84df3bbc18057a2d621f7a2be0a270a48e772bd892f789d6ad3bb6f4916610d3ff0715422ae6419087495ce4a9a7cef8572425c889", 0xf3}, {&(0x7f00000002c0)="e8aaf64147f824b046d4cca746cbf8bc8a49486e0e2e678b85f6", 0x1a}], 0x3, &(0x7f0000000340)=[@iv={0xc8, 0x117, 0x2, 0xb1, "08d022bf5a2c55629faf338504ac86b2d619d7c60afd45c8c52aa43bcbf723b190af7730a556efe2a5a31d5c93a0e600c6facad40a0bf1bf419ec5a8053c1ada44a969a67ea1fcf5c664c23a6fb114391bd9a29903c1888e759db4e03e3d5ffc3cb17220a0211ef0474254e74935093536f64484258121b169d3a01b11da497c1852c823c0a19400c3814745687d09028e3a1c94e44048bef27f656df211f00f055204485d688bb47dd493d8513a77bbe5"}, @op={0x18, 0x117, 0x3}], 0xe0, 0x48000}, {0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000440)="863ae25ee0dda410a42167c86c97521d044541a192cf2cf425eb6a479597eeedc47c383fa352f8a607cf682ad1b119b4d4a2ee60c606f3dc54a073554974ddcfc794d8d9dc73a7d745595ef7efbac2c4dc33a4c2281e79bcec8afdf2f8d64ead358a23122df3891959205c706d351aab429d25022e45889b8213fdc41064d8ac8c37f5f936d2595e99706d928eafb4cff50cfab759672289554da58218b903787ee29ff359ad48bb94239e073913c8106fe15f78e922a90eae745f4b", 0xbc}, {&(0x7f0000000500)="c36ee58f322e9ecdecfaac4aa186be250def54381f487409c77befe5b09ffa25003c81c4efccbb8305efab40688d69aab7c5", 0x32}, {&(0x7f0000000540)="51620659b1a4a46e5d9d3d11c33821f650ae4602a5d8be202f5334b66e10fc20500192822fc111f0db4add8cfc5d9f8b7e86167835eb781d3c17fbfd439759ce8bc72a293e298e87232e50363ec40d8abc17a63974d17b5e245291058ce349f4f7f75408544a48eae7d623c84cb94db2e0df791dafdfccbf8904073b0034efc6126d6e129d31e85277809636be7ec62a481c44753dac4cc8e7ca6b572fd16917803d674501c1ea1f676aeb331166d7c62fba1286bc852804812b87c540b64f97b965fd57f31080bfc7dad2313779a01e58901d40118cb35192bcdf8419c335df5a", 0xe1}, {&(0x7f0000000640)="a9bfab3c4b10498cfb40e734fda2c6c61606bc4253a7ea0fab393a575b6789d07c0c946449f548cca70ab402365372022778a2ece7c344e6", 0x38}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000001680)="b9170dd45cac85a45db9c4b33b5e9971581f5a0577817efa7aca93bd8997bdf58eef0d6367f5553a8b0cb09830232cee38a1ffc84495c5d444ce4b98eefc3bea758783e95b19dea495a733846ce1f5472852250f7f707635fcf3c60f9b1bae786b9abef91f9b28d5ee6e5e58fc021c3cea98323cf1949b8fbae643beb677095aac19", 0x82}, {&(0x7f0000001740)="ebd1db81b78db695c9b2bd962233336278873483efca65c593439658b098cff8f84d8539eff3770f", 0x28}, {&(0x7f0000001780)="9a6d", 0x2}], 0x8, &(0x7f0000001840)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7ea}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd0, "1fa0efce40e3763801261c8d94fa17547b828455dc7284f7fcd58472b9c2963656a2db5107716035ea47b21677a850b904fb376c482df68d94da8c5eb31374bce14776aa203af496e14a24a1338657c27e2c1c6c9248b43478ee03cf8a82a06146924461e10a0319b9408f20277f6962845a486a875da10eaa46a1ad52893f1f96c7c60a643c83d881ddf694b1488b0537e64788fb8f040e5a557c570efd48206cd85697440e75dff5d0f759da0f69fc7935ca6a567c3c2dc7acd16e8388425771d49b5b3342b8bb657e96cd896ef68e"}, @assoc={0x18, 0x117, 0x4, 0x6}], 0x178, 0x8000}, {0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f00000019c0)}, {&(0x7f0000001a00)="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", 0x1000}, {&(0x7f0000002a00)="2b5feb37717e42eb84edcbcb2e9d406c4a4aec210fa931eaa677b198e3", 0x1d}], 0x3, &(0x7f0000002a80), 0x0, 0x4000}], 0x3, 0xc001) 2018/05/17 03:40:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r1) 2018/05/17 03:40:54 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0xbf00000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x1802000000000000]}, 0x10) 2018/05/17 03:40:54 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000100)=r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000180)={0x0, 0xd31c607fea2db549}, 0xc) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r3) 2018/05/17 03:40:54 executing program 5: r0 = dup(0xffffffffffffffff) syncfs(r0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) listen$netrom(r1, 0x100000) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:54 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0xc1, @tick, 0x0, {0x7ff}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r1 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x10080) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000180), 0x4) read(r0, &(0x7f0000000080)=""/31, 0x1f) 2018/05/17 03:40:54 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x4) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futex(&(0x7f0000000040)=0x1, 0x9, 0x2, &(0x7f00000000c0)={r0, r1+10000000}, &(0x7f0000000100)=0x1, 0x2) 2018/05/17 03:40:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x6, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000140)={0x98, 0x8001, 0x136bf0e6}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3e58d8eb, 0x7fffc) accept(r0, &(0x7f00000000c0)=@can, &(0x7f0000000180)=0x80) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) fcntl$setstatus(r2, 0x4, 0x42400) 2018/05/17 03:40:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = pkey_alloc(0x0, 0x3) pkey_free(r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0xb7, 0x2}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f00000000c0)={0x1004, 0x10000, 0x5, 0x4, 0x7}) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 2018/05/17 03:40:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x8055000000000000]}, 0x10) 2018/05/17 03:40:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000140)=0x40, 0x8) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f00000000c0)={0x8, 0x9, 0x1ff, {r2, r3+30000000}, 0x52b, 0x10000000000}) 2018/05/17 03:40:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x2000, 0x2000) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x8010015f00000000]}, 0x10) 2018/05/17 03:40:55 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x4000000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = socket(0xa, 0x3, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xa72, 0x1000, "b7aafa9f6674dc102d45a31f1dfd30b037ce32920efd3d90b5ffa1f248c7af4b7bf574cd3931dff30265567973527596950ea8a0208572649c77454708f90b9ecd2ba8aa1ff6dd4454d2152252e1771b"}, 0xd8) 2018/05/17 03:40:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0xffffffffffffff9c, 0x6, 0x1, 0x8, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) bind$bt_l2cap(r1, &(0x7f0000000200)={0x1f, 0x920c, {0x0, 0x2, 0x22a3, 0x8000, 0x9ca, 0x8}, 0x7fffffff, 0x80}, 0xe) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x20801) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/212) 2018/05/17 03:40:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x800, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x6}, 0x4) 2018/05/17 03:40:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x80550000]}, 0x10) 2018/05/17 03:40:55 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x1, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:40:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:55 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}, 0x0, {0xfffffffffffffffc}, 0x0, 0x8000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)={{}, 0x1, 0x0, 0x0, {0x8, 0x2}, 0x0, 0x4}) 2018/05/17 03:40:55 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000001480)='/dev/usbmon#\x00', 0x82f, 0x414000) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000014c0)=0x6e) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="c626492c8523bf012cf66f") r2 = request_key(&(0x7f0000000080)='logon\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)='eth1\x00', 0xfffffffffffffff8) r3 = request_key(&(0x7f0000000180)='ceph\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)='lo\x00', 0x0) r4 = request_key(&(0x7f0000000240)='cifs.spnego\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='/dev/loop#\x00', 0xfffffffffffffffe) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000001540)={0x1, 0x81, 0xce}) keyctl$dh_compute(0x17, &(0x7f0000000300)={r2, r3, r4}, &(0x7f0000000340)=""/4096, 0x1000, &(0x7f0000001380)={&(0x7f0000001340)={'sha384-generic\x00'}}) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) set_tid_address(&(0x7f00000015c0)) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x400) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/rtc0\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000001500)={0x7, 0x1f, 0x8, 0x7, 0x8, 0x3ff}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001440)={r5, 0x2, 0x1, 0x3, &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 2018/05/17 03:40:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = dup3(r0, r0, 0x80000) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000040)=""/51) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x4102]}, 0x10) 2018/05/17 03:40:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0xf4d, 0x2, &(0x7f00000002c0)=[{&(0x7f0000000180)="621a0eb51d38acf428268307b4efbaba904c2c72d1779de1c5457df58f4266a43384864320647cdaac9edb374d1e1150760052b469310154b13fe4f1001863f0fdc8cc8fa414f06f7d4857ed927a0664b70f47fd9331118edf17f6cdc0d0cc98f22931eaceaa893a2a4b6a6e0458083ab290def093562d2061a244c26717efc0cafa4373f86762f09bb28b9ab098d0b7897e4ea1c5937e4146e39fd12995064d678d91330a922996af2897e123dc1f16b7616688a8399376648841b9ba96ad4805fcf255b5636e8692d0b94e5101434c588117cf96daa87140e3edb277a202f9f2568780", 0xe4, 0x2a3}, {&(0x7f0000000280)="72829420c7c40f23f0a7dcd3c1e18ce25d884fa89a65fc2c903ad46ec142e6edcc62554da5a6d52ba56ee24e6d8a50d5f3b4b1a816cbc4501a66", 0x3a, 0x7}], 0x8800, &(0x7f00000003c0)=ANY=[@ANYBLOB="636865636b3d6e6f726d616c2c646f73f078666c6f7070792c6769643d2c7569643d323433322c00000000000000000000000000000000"]) socketpair$inet6(0xa, 0xb, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000380)={0x3ff}, 0x8, 0x80000) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x80000001, 0x4201, 0x5, 0x20, 0x84e, r2}) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x700]}, 0x10) 2018/05/17 03:40:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) nanosleep(&(0x7f0000000080)={r1, r2+10000000}, &(0x7f00000000c0)) 2018/05/17 03:40:56 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x2500]}, 0x10) 2018/05/17 03:40:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x100000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x3, 0x3, 0x8001, 0x6, r2}) 2018/05/17 03:40:57 executing program 5: r0 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f00000001c0)='/dev/input/mice\x00', 0x0, 0x200000004100) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r2, 0x0, 0x3f) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r3, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x7a0]}, 0x10) 2018/05/17 03:40:57 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000040)=""/4096) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) clock_settime(0x6, &(0x7f00000011c0)) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001040)={0x0, 0x0, 0x6, 0x2}, &(0x7f0000001080)=0x10) getsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000001140), &(0x7f0000001180)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000010c0)={r1, 0x136, 0x200, 0x1f}, &(0x7f0000001100)=0x10) 2018/05/17 03:40:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x7) 2018/05/17 03:40:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:57 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x15f, 0x14b082) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000000180)={0x100, 0x0, 0x6, 0x3}) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x42002) recvfrom(r1, &(0x7f00000001c0)=""/102, 0x66, 0x40, &(0x7f00000002c0)=@llc={0x1a, 0xffff, 0x0, 0x6a, 0x3f, 0x9, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x80) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000100)) timerfd_gettime(r2, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:40:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = dup(r0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000040)={0xfff, 0x10000, 0x7, 0x3, 0x1f}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000080)=""/39) 2018/05/17 03:40:57 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10, 0x80000) flistxattr(r0, &(0x7f0000000140)=""/84, 0x54) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x20000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f00000000c0)={0x3f, 0x7a1f}) getsockopt$inet_dccp_int(r2, 0x21, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/05/17 03:40:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x300000000000000]}, 0x10) 2018/05/17 03:40:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) ioctl(r0, 0x5, &(0x7f0000000040)="9daa5b3d766e42973595b450bc477b7ce8b96f7cd04bcd505679329024f0e87c00031f07ce5dd3e26c40ed4e6c7d2897413401278311e2ce160275937e00e90cd5e553da1a25bf9a0157baf0caba610fffc24ccdfaf9ba0a903a241023ea4d4d12d7e0aa83ef51c5c8ebd3f6ae6e83e48fa41de13fe169") 2018/05/17 03:40:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x4002000000000000]}, 0x10) 2018/05/17 03:40:57 executing program 4: pipe2(&(0x7f0000000000), 0x4000) r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:40:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x3f00000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:58 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x34]}, 0x10) 2018/05/17 03:40:58 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x3f00}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) signalfd(r0, &(0x7f0000000040)={0x20}, 0x8) 2018/05/17 03:40:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000080)=0x7ff, 0x4) 2018/05/17 03:40:58 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)=0x2, 0x4) 2018/05/17 03:40:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:58 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x10000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000180)={0x9, 0x9, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x800, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000001c0)=ANY=[@ANYBLOB="0200000000000000000000000000000000000000000096b00a1f357764b100000022c75b3eb8a15fbddab2092a30018400000000000000"]) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x1ff, 0x4) 2018/05/17 03:40:58 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xe]}, 0x10) 2018/05/17 03:40:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) fanotify_init(0x2, 0x80400) 2018/05/17 03:40:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x28000, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) 2018/05/17 03:40:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = semget$private(0x0, 0x0, 0x213) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000200)={{{@in=@broadcast, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f0000000300)=0xe8) r5 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000000340)={{0xf5a, r2, r3, r4, r5, 0x80, 0x3}, 0x9, 0xffff, 0x100}) 2018/05/17 03:40:58 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xffffffff00000000]}, 0x10) 2018/05/17 03:40:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) set_mempolicy(0x4000, &(0x7f0000000080)=0x200, 0x7) socketpair$inet6(0xa, 0x3, 0x4f, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000140)={r2, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x401}, 0x90) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$vsock_dgram(r3, &(0x7f0000000200)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:40:58 executing program 5: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000080)=0x5) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:58 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xf4010000]}, 0x10) 2018/05/17 03:40:59 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x34000000]}, 0x10) 2018/05/17 03:40:59 executing program 0: r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) writev(r0, &(0x7f0000001180)=[{&(0x7f0000000040)="5f89eacc054ff4c232f0ad6a75f19f4456764a3fb03d026b94", 0x19}, {&(0x7f0000000080)="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", 0x1000}, {&(0x7f0000001080)="5dba8615a70c026babab646d3fc9611b5b4dc30342169dd1effea1c0c7b94f13a889baeb27325402d5106486d2bb67736656", 0x32}, {&(0x7f00000010c0)="4dbf4fcf642db7abd43bcedc12c8a65d1b6f667099cce51dadfc2b1969756768e41ba0b97e415db9e78e795b7be08636eb8b3eb07ba7c655f8450932a043980c20ef2c65eb3e88e5b7fadfca9dc53c415cab7e6a7cf6e764f67844de40acb46dcd26f0cae16ae067dd712f81a379a2ec6e69589b0497f35226ce59786feefd66a908992dc223d62c771a5afa6afb4631f778456f8af187bc62824832", 0x9c}], 0x4) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/17 03:40:59 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) arch_prctl(0x1004, &(0x7f00000002c0)="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") r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x129100, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0xc) 2018/05/17 03:40:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) socket(0x2, 0x4, 0x3c38) 2018/05/17 03:40:59 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:40:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x101000, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000001c0)={0x9, 0x7, 0x9, 0x8, 0xfff, 0xfffffffffffffffc}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x42000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000000c0)={0x0, 0x0, 0x80}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000100)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r3, 0xc010640b, &(0x7f0000000140)={r4, r5, 0x5}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000240)=0x4) 2018/05/17 03:40:59 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140)=0x2, 0xfffffffffffffffd) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = dup(0xffffffffffffff9c) mq_timedsend(r0, &(0x7f0000000000)="d429c7ecadf1b5df7848fa815299f53ed1fe21690aacc3945c07ba26aad180fda97140898476685f67b443e10fdd895953f7ef48ec696950c42f9ce5f8cd83c0191668ed25ff6fd7994972d5a08d61ad20ffad6cb230ff46dde3bea96b0e63611e5f53eba88695e1c3441945d3517c967c24bfc26f2860ad715469e3dbc6b817d2ad4ff1e0af95cfa0ddb5f0e0cf2444684346acf2c336816a767f2df9c8cf0c1656f58c693ad59cf6ab4a42735a698b4e98209a10587ca4c44151d7960a77306265b8fbf066d5", 0xc7, 0x200, &(0x7f0000000100)) 2018/05/17 03:40:59 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x11}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:40:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x8000, 0x0, 0xa, 0x11, 0x8, "a84a9c1cc9bf4023afcf3a74045e7d9e9d03e0dc405b0d569c074758ff8233b2c89cece321bd6c531da9cd3dde4387470027a456ab7a9ebb5f168d8ff75c9a79", "7aa361154db3f024a952347a3ed63f673de2284e9af5f7ffdb188c639db6d49dd297d8a9d109a7cfc65d1652cd8a83a78bc73e199ac9d3b776801c335ecf5a27", "f584a15761a05ff0671df31a8520c63b9ac9c15af232dff760781d6472e478ae", [0x4, 0x4]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:40:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000100)) [ 275.832174] QAT: Invalid ioctl 2018/05/17 03:41:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x3f000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:00 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='mountinfo\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x34, 0x8a) open(&(0x7f0000000140)='./file0\x00', 0x408280, 0x2) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000000100)={0x0, 0xffffffffffffff81, 0x21}) getsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/05/17 03:41:00 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x81, 0x10000) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x7, 0xfffffffffffffff8}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x85, "7888960bffef61883fd41ea099f9d3264762dbadb34237609b3bbbb195b05582325a23ec94844e6faec93fc2a6e56fcef0012c2328b15a58ed9a09bd8e495a1e8ad361bebd5043b81012939a6ebbd756e3f96ec93d2215b0a9ea99ec7c5958b5553dbd0aae9b59aad6e092db772f3718321ee2a2753a8b3c7555eae31ce38aa763b8428470"}, &(0x7f0000000180)=0x8d) 2018/05/17 03:41:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:00 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x20000]}, 0x10) 2018/05/17 03:41:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x5}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:00 executing program 4: r0 = request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000002c0)='\x00', 0xfffffffffffffffb) r1 = add_key(&(0x7f0000000380)='ceph\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000400)="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", 0xfa, 0xfffffffffffffffa) keyctl$search(0xa, r0, &(0x7f0000000300)='blacklist\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, r1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000500)={0xffffffffffffff9c}) write$binfmt_elf64(r2, &(0x7f0000002f40)=ANY=[@ANYRES64=r0, @ANYBLOB="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", @ANYBLOB="5d70fabfe9c4c35a3521620a6aede9c8ff47c8ae9ae4b0968297f517cb8ab8560f6c0995ad5eacad1653ee28f326a7a1257e2ffbcd4647dfed423863182797da7c", @ANYBLOB="5c3e49c94f6af3c81ba0799e2e"], 0xfffffffffffffeaf) r3 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r4 = socket(0xa, 0x1, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001640)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f0000001700)={&(0x7f0000001600)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000016c0)={&(0x7f0000001680)={0x24, r5, 0x400, 0x70bd2b, 0x25dfdbff, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf05}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x800) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000540)={0x0, 0x1000, "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"}, &(0x7f0000001580)=0x1008) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000015c0)=r6, 0x4) ioctl(r4, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r7 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="918900e3501f5db37eb701aa3b31b67800ca9cc3c14ede0783b430688fc7fbb14ea52014d94bb0eaa445291f455617a55ad608fae617e4255548d52a5cbf8dfa3f2c70289878307b641523146d6452a56b1845c1e530f29ccf5a015d", 0x5c, 0xfffffffffffffff9) keyctl$get_security(0x11, r7, &(0x7f0000000180)=""/162, 0xa2) ioctl$LOOP_CHANGE_FD(r3, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:00 executing program 5: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x2) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000280)={@pptp={0x18, 0x2, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}}}, {&(0x7f00000001c0)=""/166, 0xa6}, &(0x7f0000000140), 0x40}, 0xa0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r2, 0x4c08, 0xffffffffffffffff) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[{0x2, 0x518, 0x800, 0x6}, {0x2, 0x4, 0x1, 0xfffffffffffffffd}, {0xffff, 0xfffffffffffff801, 0x5f2, 0x48}, {0x2, 0x80000001, 0x3, 0x9}, {0x3, 0x80, 0x1ff, 0x5}, {0x35, 0x7fffffff, 0x8, 0x20}]}, 0x10) 2018/05/17 03:41:00 executing program 0: r0 = accept4$nfc_llcp(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000200)=0x60, 0x80800) ioctl(r0, 0x7f, &(0x7f0000000180)="484879990d5451cf84508b8cdf27490cd93b66972348cff8621f8da1a8610425d4122a14dbcb69b735a567eb8f1e03066b69a6560acfa6276fb999c3dee048c8ce0e0dcff10540449fc2f099149dd4") r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80240, 0x0) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000080)={0xfffffffffffffffc}) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/17 03:41:00 executing program 5: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:41:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x68060bdd]}, 0x10) 2018/05/17 03:41:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x120) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r1, 0xc0a85352, &(0x7f0000000080)={{0x3, 0x20}, 'port1\x00', 0x95, 0x40, 0x5520, 0x8, 0xfffffffffffffffe, 0x7fff, 0x7, 0x0, 0x2, 0x4}) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000100)=""/146) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000080)) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x21, 0x400) 2018/05/17 03:41:01 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20300, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=""/106, &(0x7f00000000c0)=0x6a) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x200000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0xbf000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:01 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0xfffffe00) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:41:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x4000000]}, 0x10) 2018/05/17 03:41:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2060000000000000008a230e7a657f9cc6e", 0x14) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r2, 0x4c08, 0xffffffffffffffff) socketpair$inet6(0xa, 0xb, 0x549, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/uinput\x00', 0x88200, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000000240)={r3, r4, 0x1, 0x481, &(0x7f0000000200)="e6fd1aff829044b1065490910b162134c50547e69d9b104c52cd0f68343d2e268959cbe9bc723d03605a26", 0xffffffff00000001, 0x6, 0x8, 0x5, 0x54c3, 0x7ff, 0x6, "f3d5aae62081842d5a49f691c544ee022f66533e7724a9d095159ac2d7e3602821c43168033bbd763d39a00dc6dd07b9e4a9d6611867b983a9fd5ad97d5319d37b2133dd5052f53e91e979e9d058794e0872ed2a825409526e5e7d211bd53af7445a940048178071810bbb59284277335618c363f62c5efcb449bfa2d93807fa32e820f0"}) setsockopt$inet6_dccp_int(r4, 0x21, 0xb, &(0x7f0000000180)=0x9c, 0x4) r6 = memfd_create(&(0x7f0000000040)='\x00', 0x2) sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f0000000300)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000000380)="78ebc5f026b7fa568b0e275b6bfc7c0641f2354c763772201b2c61fd1b6f112e58ef814b1b7f905b1a54a89b78559913a43f2f97381182ac8713e57c2a9d3ec72bfcf87e2d1db7954142", 0x4a}, {&(0x7f0000000400)="69c011b6d30de7f33789", 0xa}, {&(0x7f0000000440)="af410219425dce8fe0274fac0f47f1c0899fd4dc17d1aab7c4c7bf0ac17cd9b9e63d7bfcf8f11f7cda964e3122bb127b8dde07de321fd4d02ac39c6c3b2f27a07a6a7d9af1c150d7bc112dd0a6d73a756c753ff0301a596c20f7a07b2c4a49230a68cd3217be5c8cae36e0ec8056636d1927eeea60ef047723fa9ff0bd853d8577476fb223ad", 0x86}], 0x4, 0x0, 0x0, 0x8800}, 0x0) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x20, 0x10, "f6ab6a6e0934ed0611d70390e1b56e81a09a4d2374548cc00417b3049cf67968b623e20049bf75ec7bc089c641def313b703062a248c219f9fabea21f93f552c", "e8a9174747393ed23650b03a44fd44501cef2803d9723dac3874d2d51c6fbf57", [0x0, 0x1000]}) 2018/05/17 03:41:01 executing program 0: r0 = epoll_create(0x4) fallocate(r0, 0x0, 0x7f, 0x8) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r1) 2018/05/17 03:41:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:41:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x400000000000000]}, 0x10) 2018/05/17 03:41:01 executing program 0: socketpair(0x4, 0xa, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000100)={r1, 0x2}) r2 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x0, 0x83) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x3, 0x4) 2018/05/17 03:41:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:02 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x39, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x68060bdd00000000]}, 0x10) 2018/05/17 03:41:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4002) socketpair$inet(0x2, 0x0, 0x6, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@generic={0x3, 0x1, 0x1ff}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0xea9) 2018/05/17 03:41:02 executing program 3: futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x9, 0x6, 0x8, 0x5414, 0x3, 0x8, 0x7ff, {0x0, @in6={{0xa, 0x4e22, 0x100000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}}, 0x2, 0xa000000000000000, 0x544, 0x9, 0x3}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={r0, 0x5}, &(0x7f0000000140)=0x8) 2018/05/17 03:41:02 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xf00000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:02 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0xbf00}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:02 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = dup2(r0, r0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:02 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:02 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffffffff0d, 0x4000) timerfd_gettime(r1, &(0x7f0000000080)) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x7, 0x0, 0x2, 0x1000}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x7f}) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:02 executing program 3: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x81, 0x2, 0x1, 0xffffffffffffffff}) fcntl$notify(r0, 0x402, 0xc) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r1 = socket(0xf, 0x800, 0x3f) sendmsg$nl_route_sched(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x408}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@newtaction={0x64, 0x30, 0x201, 0x70bd29, 0x25dfdbfc, {0x0, 0x4, 0x1f}, [{0x50, 0x1, @m_bpf={0x4c, 0x7, {{0x8, 0x1, 'bpf\x00'}, {0x10, 0x2, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}}, {0x2c, 0x6, "afeb47625e6c43ecfd4fce767212480e7e7c61bdd5e90d1d0b5dacb8402c73e56cd409d0dfc8"}}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x8080}, 0x4000) futex(&(0x7f0000000480)=0x4, 0x3, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000000440), 0x0) r2 = semget(0x2, 0x2, 0x4d) stat(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)) semctl$SETVAL(r2, 0x2, 0x10, &(0x7f0000000400)=0x80000000000) r3 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x7, 0x80000) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000003c0)={0x5, 0x690c, 0x2, 0xa, &(0x7f00000001c0)=""/10, 0xc1, &(0x7f0000000200)=""/193, 0x92, &(0x7f0000000300)=""/146}) 2018/05/17 03:41:02 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x3000000]}, 0x10) 2018/05/17 03:41:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) ioperm(0x80800000000000, 0xfffffffffffffff5, 0x80000001) pwritev(r0, &(0x7f00000017c0)=[{&(0x7f0000000340)="3e525fdca1ebc7d5e1cefc1fc854a8e53f35b2b33936737dcc4a2f5cb81e9cc84e2c84ac7823de6e1b24175d9faed3ec9f613893f99f567174a1dadf01da0afe7d4c965e956e7dc3e6986a47584ad02b7a59ab25e8a57876861fbd2b552865ddb6b1008bd7ae95d50c6ee700e6daa5e8da57276d33dcad3552f360017178001a8ba49a43ff3b3e4b07a40b88c16cc1b7595464bb4c04d8475f5c02df773a55f826ac76a9e58b4dc70defa449b47c5af11c18060ddf9db4f0f0b980e8cc27f4d63a9b3c638845d972c63581d2d98de823870400f6cc9eefeb21f1558f6aeac02183ad", 0xe2}, {&(0x7f0000000100)="0c01c60f59eb62e39d2885d9c250af03a82c9b9022d8090b6937a803ead81372d7a47d05a128ec50714c8eef52def203fc57e0ad6aeaf061495fbdad6ae817fa6e82c380281945", 0x47}, {&(0x7f0000000180)="7b8a2ad520", 0x5}, {&(0x7f0000000440)="2805d8fe0002d600f047349ab151d839c1fe5574ac2308e54b76e568639da6cc09376286a89dcd970057b21394160a1c440c397031f400976c66a79a174b2441051c556e5a39015ccb5e98f34df7f7e5e1387efacd6bde4a1c71468c4723b5c2b50a830cfdfd67d2302305e833bcd35eca8078910bd1d7979a590b0f60ff9575ac3f9eca7dda6ae28f639efc989e2cf8675ba05b2a126e87083885043ff2f4274c6435fc635a022292054ea0f814846e86800d75d2e7722e9453d5882f1e8b53e677baa9645a5764a380f04d104adfc02ab8f50b043269cb691c297346eb41cbaa", 0xe1}, {&(0x7f0000000540)="ad619fef5024b90929", 0x9}, {&(0x7f0000000580)="052807585acdfc8eeb34cc6013c43a413c7ffd9f", 0x14}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="c380190624cd89518143a5910730beab3362e4f6dbb11b3e4f875339f70d9716211c75898e4d9313717250e4766fadafd99cab7f7c80873a2e0ca2bf4c49da34331e31db8e07f3c885b17b882e0530d00117ad14af4efeaf24b5f8f606b92fdf33e48bb710dc130def40b4d736c5a8f6b71fd46534ab48fed5b3e5eb11d569687f36d5989bc8370445cbd9cb53b5690c8242b5cb8d7d589dc5e6bdd5a7af8336b1eed5ce5587db722198624ddcf3417fe15c28fea65f48377852674c0e6a0d9e93fec8598bad0a089c2cb8b5bb72a72b415628ec35594a76fe8e7713fb3248cb7275a83fb87278e1", 0xe8}, {&(0x7f00000016c0)="fbe5f3730f0e651696e3dd3c3a1a39bf9737903efaba45345bc653fc98c0ade3dd0e7b3c55e6f72fb5fc84476b58eaab99621f7262c951686da0e59945f155d72e6e91c8c2e55896b22e6d65fe6babaaf51494b5f7b128b15260ff10bcd8472f76ed04c0b47e088418a7f5fdb4252c6ad34926b06161b1b88c045ec23b9d89022373fb00a434fd082a37dc68bc283c67c9fd961a7a50486b08284d45cf9782e947d33f092e373dbcfa6e299203f4b944edb290ac8cce33ee033d46cb6ac777ab97a0926e6b46a925d838ca1cb1", 0xcd}], 0x9, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={r2, @empty, @dev={0xac, 0x14, 0x14, 0x12}}, 0xc) getsockopt$llc_int(r1, 0x10c, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/05/17 03:41:03 executing program 4: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:03 executing program 5: sysfs$3(0x3) r0 = syz_open_dev$loop(&(0x7f0000001680)='/dev/loop#\x00', 0x0, 0x10000000004002) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000040)="49f99c86d568e0ce634569c1b11efe0bbe1aab309b3703b45bd6e993f813774e3266c08890aa754dba2a7b8e317715fd057355cde36e62dbfc3c1b4668c0ea1f765405455434cb6c96595450fb6a6cbf71fc740d8164c375061c748be38ccd0dbb2cba677484fed371908ca69cec133afea59835ac8f17f8eb9c023e441d5aab946d12c5568e0553bda0b77389d5e07c2e20c46a59aa1401456744a957717bd764e885cba85dc944e0dae7f9ae9f8440513e82c0525d681365c39b18a5e2bdf8ce", 0xc1}, {&(0x7f0000000140)="d7b929086194c53f615da1a87c2e5ebb2a9b12f988600bf9b1367c2638d534e42d496a79dbd5418b0917f1ecd27a97fb14f05dc1a1ef7260a6eb15f3309ebbdc0ca48f6c99fca759c6fd11927153de5cd14819b358ba29368f78ab748919e576162d183d44a691235fcb6a34927b9464dbf7a1d8ce3d3b75970dc2d23052ae0ecd237c82061a2bd35358ea6d72325bd030e393fbf6698fd7816db200ad01b106ddcd931b9682ee0fac1551137c4fbd45fdc54213dffac03d9cee8dac9cdad381af075746dbbfaaa7c3ba1ed741e90f6a0bb6750ae0ea0bd1da2f9c506d5a36fff68a2d7b3ec4e2d37fd97f11f541e18277", 0xf1}, {&(0x7f0000000240)="3586560eab8ed0e914f1b5912eb3dbabca890a063ec763ef05c7619be2089615b6b79875b1c0b8c10fc2a41c481b19a08a1c83fffbb63673029e8044e707dbdadd2fca64d3ff906926cd5bb4d833770304d953aba2636d2b8d4a47116a9e7632f72a2812b6324c1bc8c3dd462709fd4656e32b9d98f570090c0a92990bf14cb082d4af8cbaaf08f0d4f209afe20554d65ad2ee2c4d7058a62a1ad296a736e8719ab0711096d177e7acb76ccee1a699c3625f3bd250889f6bbebfc8ace2a215d048766d6c8207bf8d9f46e30f46d6a73a90ce09764f6f13048bb1102fa0641e69324317daf10f84a53d4d96ee55bf3f82e2a1393e5bcd459b", 0xf8}, {&(0x7f0000000340)="69cf43805b4da3825a386eb70ca78dcc22fb48f6fc8bcca617e2b4477ae42413964ec7db42f3a4b5250d4483e4be9a9934736139969b69735750e93b95983d3de26887a1c62da2d084c7a95327b24a668606108f65a41ebe0ab25d829e15aa780cde742a90df16699ceec447462a235bfa38e923c87f948bf0687414d4f598f7229970c31cf6cfb7ee244fcf719641e23f77c7555bc58b58153b96d2a0f5c34f8a05c4d36215774a444fd239854bd7c9d5aea34bc5540b9758cbd793e30a58ff95", 0xc1}, {&(0x7f0000000440)="2abf4c1c1c887162c93414f4d8a43ec30fbb5315ef0791cb4e71f41f1ada47ea3e787f09cd0a7f0e5c31e534dd5f1efdc4e1a06f4d6feb2e4af9f2176fa8661f38523a784b3110c0c97f46495d7270ac111476e426716ae483081f24dd8a68f80d39106ac767547ea2d52780fee618fdce3289ce6460ccd0ffa1bbff83a99f7f18afa17b547f292b18d7e6069874e15f12cf426b66b2574783d338a88b48087d", 0xa0}, {&(0x7f0000000500)="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0x1000}, {&(0x7f0000001500)="dada5ec89696af529e664735bf136d42b12e95233a32a469942c1a894bc5bd7fe7b1b3e6ac29f092ba288c18b7a6bd49b0b908cef269009d534fa8965d7b20796ba4a31d5d335c8c236bc8aab08485ba8c70719defead4", 0x57}], 0x7, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001600)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000001640)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000016c0)) rt_sigprocmask(0x1, &(0x7f0000000000)={0x6}, &(0x7f00000017c0), 0x8) 2018/05/17 03:41:03 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x40020000]}, 0x10) 2018/05/17 03:41:04 executing program 4: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:04 executing program 5: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x800, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x10001) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) getsockname$packet(r0, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0xfffffffffffffd33) sendmsg$can_raw(r0, &(0x7f0000000940)={&(0x7f0000000840)={0x1d, r2}, 0x10, &(0x7f0000000900)={&(0x7f0000000880)=@canfd={{0x0, 0x8, 0x4, 0x100000000}, 0x2, 0x2, 0x0, 0x0, "f7dc504e922cdba803bb3e80f36a524c4c885a8bba2ed7ccbcc4a2474542d9eeaf2cf5fd73f05ba864e69a6f9810e71e22a5d6107941f75083d6cc0657b298ac"}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x4000814) 2018/05/17 03:41:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800000004002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) uselib(&(0x7f0000000040)='./file0\x00') 2018/05/17 03:41:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xfeffffff]}, 0x10) 2018/05/17 03:41:04 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xf401000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:04 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x42, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f00000000c0)={0xb4, 0x2, 0x7ff, 0x8, 0x0, 0x3}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:04 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f0000000000)=0x2, 0x0, 0x1, &(0x7f0000000080)={r0, r1+10000000}, &(0x7f00000000c0)=0x2, 0x0) 2018/05/17 03:41:04 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@hci, &(0x7f00000000c0)=0x80) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x10001, 0x4, 0x800, 0x1c2ae68c, 0x20000000000000}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={r2, @in6={{0xa, 0x4e23, 0x7, @loopback={0x0, 0x1}, 0x5}}, [0x0, 0x5, 0x14e115a8, 0x81, 0x4, 0xffffffffffffffff, 0x0, 0xffffffffffffffdc, 0x0, 0x8, 0x24, 0x3f, 0x40, 0xfff, 0xdd]}, &(0x7f0000000280)=0x100) 2018/05/17 03:41:04 executing program 4: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x367eff0b]}, 0x10) 2018/05/17 03:41:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f0000000080)=@get={0x1, &(0x7f0000000040)=""/33, 0x3}) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:04 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400400, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x20) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = fanotify_init(0x2, 0x101000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 2018/05/17 03:41:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2018/05/17 03:41:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x5455010000000000]}, 0x10) 2018/05/17 03:41:04 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl(r0, 0x2, &(0x7f0000000040)="64c87069fe497275f95aae9ef5ca117bc84a078db38cc0be319584404a152a87b2c8a0c1f566d3468be2e40564a284d060bf4d7e8ff3c4ca5fa51d3db93d7398f7e7d947c3c34eeac98f9584bb1edcad4bc562a4f182059942c15b458ca371b780bab35c47bb084507312bdc80493245d1f53acb04f2d6f90ed72e1e08b6aa941734cf53059b527a7f4a3b17b88dc997039e1f1c37b646c3a4501256a3dd23fa07b2493f7c415cd77b790e6e12dace9c89853e634c9230fc753d3dce316ff547763d") ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000140)=0x0) getpgid(r1) 2018/05/17 03:41:04 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xffffffffffffffff, 0x4002) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x2040, 0x0) ioctl$SG_GET_ACCESS_COUNT(r1, 0x2289, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000000)=r1) write$tun(r1, &(0x7f0000000140)={@pi={0x0, 0x88fb}, @void, @x25={0x0, 0x1000, 0xff, "53977c7864a9f7f1d874772c0f5578b2f034ac3cdf6d809fa7b41f0f84e0d739e202351c4edcaeadfd31369500fb6a5662534bcde343796f5c03a0ff1d82db27d991a1dff664f4f1053f54eb9565adc72d1a11ac54d09847e76e168c862a4187f3797ef2cc19222f4771e46176c7e10490a1e39d9efef64aa8556cb851d20666082b4b7d5651bbb53cbe23197811a4b36ddc4b8291d3a84a43592243dc945f6b784e5eb7c39619b35410a8c50130c0fca2ce79e482f0625b06af68603b9b36d87d2603eaea7e89357a8429a7179dfe9de329fe1e37"}}, 0xdc) 2018/05/17 03:41:05 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000140)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={r1, 0x6}, 0x8) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r2, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x84becfda00000000]}, 0x10) 2018/05/17 03:41:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:05 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000040)={0xaf}, 0x8, 0x800) 2018/05/17 03:41:05 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x4000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:05 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x100000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376639, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x40300, 0x80) getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f00000000c0)={@remote}, &(0x7f0000000100)=0x14) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:05 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs(r0, &(0x7f0000000080)='net/route\x00') r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) fcntl$notify(r1, 0x402, 0xb) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:05 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:41:05 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xa00000000000000]}, 0x10) 2018/05/17 03:41:05 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:05 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x43) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x321000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x1, 0x3, 0x1, 0xffff}}) 2018/05/17 03:41:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x7]}, 0x10) 2018/05/17 03:41:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x80000) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@dev, 0x0}, &(0x7f0000000140)=0x14) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)={0x4, 0x600, 0x7ff, {0x0, 0x2710}, {r3, r4/1000+30000}, {0x3, 0x8, 0x7, 0x100000000}, 0x1, @canfd={{0x0, 0x80000001, 0x7, 0x2}, 0xa, 0x3, 0x0, 0x0, "371d06a0456a15784024fe9457c334097cbe3d6c446dd4a6d08f8d90e2987e3e653c97266462d954574f3f3145b76bb44821921525b1a38f44805cdf8f8bcc07"}}, 0x80}, 0x1, 0x0, 0x0, 0x1}, 0x1) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x10000, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000080)=[{0x3, 0x8}, {0xc, 0x9ce}], 0x2) 2018/05/17 03:41:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:41:06 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x9, 0x8000) sendmsg$nl_route_sched(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@deltaction={0x68, 0x31, 0x8, 0x70bd2b, 0x25dfdbfe, {0x0, 0x8, 0xff}, [@TCA_ACT_TAB={0x54, 0x1, [{0x10, 0x5, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0x1b, @TCA_ACT_INDEX={0x8, 0x3, 0x1000}}, {0x10, 0x8, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffd}}, {0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x40040) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x7fff, 0x200200) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000000040)={&(0x7f0000001000/0x3000)=nil, 0x7, 0x0, 0x1, &(0x7f0000003000/0x2000)=nil, 0x1ff}) socket$can_raw(0x1d, 0x3, 0x1) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x4001, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000080)=""/89, 0x59) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:06 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xffffff7f00000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:06 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x40000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x200000, 0x21) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xc9]}, 0x10) 2018/05/17 03:41:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) init_module(&(0x7f00000000c0)='$,%&keyring', 0xb, &(0x7f0000000100)='/dev/loop#\x00') r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000080)={&(0x7f0000ff9000/0x4000)=nil, 0xffffffffffffffe1, 0x5, 0x28, &(0x7f0000ffb000/0x2000)=nil, 0x3}) 2018/05/17 03:41:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:06 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:41:06 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:06 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xffffffffffffffff, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80, 0x10000) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) 2018/05/17 03:41:06 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x4000000000000000]}, 0x10) 2018/05/17 03:41:07 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) socketpair$inet(0x2, 0x802, 0x3, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='tunl0\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xa77eff0b00000000]}, 0x10) 2018/05/17 03:41:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = getgid() r2 = getegid() r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000300)='/dev/dsp\x00', 0x800, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r3, 0x6, 0x21, &(0x7f0000000340)="e1b82b100c8bfd545f2f7c58fc8e6f61", 0x10) r4 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r6 = getegid() r7 = msgget(0x1, 0x4) msgctl$IPC_STAT(r7, 0x2, &(0x7f00000003c0)=""/142) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000380)='bridge0\x00') fchmod(r3, 0x40) r8 = getgid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x9, &(0x7f00000002c0)=[r1, r2, r4, r5, r6, r8, r9, r10, r11]) 2018/05/17 03:41:07 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0xffffffffffffffff) futex(&(0x7f0000000040)=0x4, 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:07 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7, 0x8003) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40087705, &(0x7f00000000c0)={0x8, 0x3f}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:07 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x1000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:07 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x400300}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xc9000000]}, 0x10) 2018/05/17 03:41:07 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) sched_yield() ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/05/17 03:41:07 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x6, 0x200000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x100000000, 0x0, 0x0, 0x6df}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f00000000c0)={r1, 0x7}) r2 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r2, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:07 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:07 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x75020000]}, 0x10) 2018/05/17 03:41:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:08 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000080)=0x6) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/203, &(0x7f00000001c0)=0xcb) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x800000, 0x40000044001) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 2018/05/17 03:41:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xbff7e36]}, 0x10) 2018/05/17 03:41:08 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket$inet6(0xa, 0x800, 0x6) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0xffff}, 0x4) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x12002, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000100)={0x7, 0x9, 0xffffffffffff0000}) fanotify_mark(r1, 0xc, 0x2, r1, &(0x7f0000000080)='./file0\x00') ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f00000000c0)='ifb0\x00') setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000140)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) 2018/05/17 03:41:08 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xa00}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:08 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x3f000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:08 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)={{0x201}, 0x0, 0x0, 0x401}) 2018/05/17 03:41:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x3c000000]}, 0x10) 2018/05/17 03:41:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x9]}) 2018/05/17 03:41:08 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8000, 0x1) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000080)=""/1) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000180)) 2018/05/17 03:41:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:08 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x54550100]}, 0x10) 2018/05/17 03:41:08 executing program 5: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x4400) r0 = getpgid(0x0) ptrace$peek(0x2, r0, &(0x7f00000000c0)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0xe6c, 0x4002) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:08 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:08 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:08 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:09 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x3f00}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:09 executing program 0: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:09 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x6e7efeff00000000]}, 0x10) 2018/05/17 03:41:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070ca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:09 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xa00000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:09 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7fffffff, 0x101000) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f00000000c0)={0x5, 0x8}) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0xfffffffffffffd7f) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0x40605346, &(0x7f0000000000)={{}, 0xfffffffffffffffe, 0x0, 0x3, {0x0, 0x80000000000000}, 0x0, 0x20000000}) setsockopt$inet6_buf(r0, 0x29, 0x2c, &(0x7f0000000140)="ca230127bd38fc88e1c600797e542a96bde91c79583bba66d073f84fbe731d022d93be2e6164f8291692393859c81505cd9a719ccbe35cdf0a4b9169bb11d4a2e588996f43bc6dcd887b10b0a88735d42b2cabf6b4c5a3eb5b7bf299986cb7a1350302b78a62ca061d7551a240bc0bbe9825d15ccaf3d96888981493e2b1ea7efe4bb64d43cfb8bee9d7b1eccbf036bb7faefc9d02b101a4d378cedccb691e57cd36db9a5feff63289ad78a371cadee83be08e30dc0eedb5d277", 0xba) 2018/05/17 03:41:09 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) io_setup(0x594c, &(0x7f0000000000)=0x0) io_getevents(r0, 0x1, 0x4, &(0x7f0000000040)=[{}, {}, {}, {}], &(0x7f00000000c0)={0x0, 0x989680}) 2018/05/17 03:41:09 executing program 5: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) ioctl$LOOP_CLR_FD(r1, 0x4c01) 2018/05/17 03:41:10 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xe803000000000000]}, 0x10) 2018/05/17 03:41:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:10 executing program 0: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:10 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x40000, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x8000, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000080)={0x55, 0x1, 0x3, 0x7fff, 0x2, 0x4}) openat$cgroup_subtree(r0, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) 2018/05/17 03:41:10 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x2, 0x2, 0x8, 0x0, 0x2, 0x40}, 0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:10 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:10 executing program 0: ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) timer_create(0x7, &(0x7f0000000140)={0x0, 0x25, 0x2, @thr={&(0x7f0000000040)="3c2aaff5a0c03d638e118aa6d47196113b40a1e00f4eb86154310b5b5b8761dcbfeb7af911300fb57951e75537712f5011bd7f21383dfbef0eaa5150c161a6455ea4236f4b444766b1add0a0f4573ca8bf93f922ab030f5d204c69dbc7560178f9dff2cb7c10f8416fae9c84", &(0x7f00000000c0)="009f76d55d64b4fadf9ace56c75b5c7eaabe1b0b38736d1843f5bd8ea2cef307760bfd4e7210c0a8d8b5eeeb58e39c860a7dfea0b2a2d2f06d263ba8ffab656163"}}, &(0x7f0000000180)=0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.stat\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000200)) timer_delete(r1) 2018/05/17 03:41:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xa0070000]}, 0x10) 2018/05/17 03:41:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:11 executing program 3: futex(&(0x7f0000000040)=0x1, 0x80000000000d, 0x0, &(0x7f0000edfff0)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x9, 0x1, &(0x7f0000fd7ff0)={r0, r1+30000000}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:11 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xc3ff0000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:11 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0xbf00}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:11 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=0x10, 0x800) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000240)=r2) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r3 = semget$private(0x0, 0x3, 0x90) semctl$SETVAL(r3, 0x0, 0x10, &(0x7f0000000080)=0x1000) read(r0, &(0x7f00000000c0)=""/228, 0xe4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)={{0x800000000000}}) 2018/05/17 03:41:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c08, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:11 executing program 3: r0 = getegid() r1 = getegid() lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r1, r2) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:11 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xf401]}, 0x10) 2018/05/17 03:41:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000180)={0x1, 0x0, [0x0]}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={r1, 0x2, 0x1, 0x100, &(0x7f0000000080)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet6_dccp_buf(r2, 0x21, 0x80, &(0x7f0000000100)="0b65778d2db3a47258ee71cb9466be21f8e61779b368331f52f45226e510c55b6cf46e0aa6331d87c6957dc523d65bdc7dd2f04f1d1e3500a9eefa8fd3fca95677c1fb239c7a67e11d45083e6b32cd6b1256d75bb5ad5d1f99189bf79bf146a68e51aa553f9a25d42c", 0x69) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:41:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:11 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x2) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000001c0)=@pic={0x5, 0x4, 0xfff, 0x6, 0x401, 0x3, 0x1af4, 0x8000000000, 0xfff, 0x8, 0xffffffff, 0x0, 0xd754, 0xb9, 0x1d, 0x7}) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000180)=0x9c8, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r2, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x4b, 0x4, 0x1}, {{r3, r4/1000+30000}, 0x0, 0x7fff, 0x6}, {{}, 0xfffffffffffff7b5, 0x6, 0xb8fa}], 0x48) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:11 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:12 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x7, 0x1) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000080)={0xfff, 0x5, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:12 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/17 03:41:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:12 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) socketpair(0xa, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) 2018/05/17 03:41:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cb, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:12 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x1100}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:12 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x25]}, 0x10) 2018/05/17 03:41:12 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2bb1, 0x200000) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f0000000080)=[0x800, 0x8fb3]) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1260, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:12 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:12 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x700000000000000]}, 0x10) 2018/05/17 03:41:12 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c09, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:12 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x732e9b93, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000300)=ANY=[@ANYBLOB="c6c0626e662fda0eff9bb1", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e21, 0x9, @empty, 0x5}}, [0x800, 0xffffffff, 0x4, 0xff, 0x6, 0x3, 0x100, 0xfff, 0x100, 0x14, 0x3, 0xff, 0xa24, 0x2, 0x9]}, &(0x7f0000000200)=0x100) setsockopt$sock_int(r1, 0x1, 0x4000000000002b, &(0x7f0000000240)=0x3, 0x4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) bind$unix(r1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/05/17 03:41:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x800004002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xa000000]}, 0x10) 2018/05/17 03:41:13 executing program 3: futex(&(0x7f0000000000), 0x80000000000b, 0x1, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x2000000, 0x0) futex(&(0x7f0000000040)=0x4, 0x3, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x2) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x400000, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/05/17 03:41:13 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xffffffc0}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:13 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x400800000000011, 0x2, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='ifb0\x00', 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x541b, &(0x7f0000000000)={'ifb0\x00\x00\x00\x00\x00\x00\x00!\x00'}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000100)={0x10, 0x0, &(0x7f00000000c0)=[@request_death={0x400c630e, 0x0, 0x1}], 0x1000, 0x0, &(0x7f00000002c0)="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"}) 2018/05/17 03:41:13 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x3f00000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40081271, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x3400]}, 0x10) 2018/05/17 03:41:13 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800000000a0000, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000400)=0x800, 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000580)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x14) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x20000, 0x4002) kexec_load(0x80000000, 0x3, &(0x7f0000000380)=[{&(0x7f0000000100)="3c7a4e4c3fca3c0960551688cf39cbb7e1e40be49fd82efc1b52af6919d2f367e8516c7a2c39856ec2b951a13411a50433417fd9b7fdfddd0eb105febe377ef6b39810829eb578f4bee0e5a4694b6dd9150b787f7af93d7225904b6aa4c3ed1993102e08e3234f1b3cf1268ba901f0aa4725eb89d973950355b52547ec591058b1df8847a9008ef54bf2bb2f5dee07ba6ba9ec2170c66b5e0b5768", 0x9b, 0x7, 0x5}, {&(0x7f00000001c0)="ab17cfb099aba77bb3e0d3c0e99a9ed12741d2a04f5b12458abfccac27be26f6e374aeab5487b7a668a1cb55671cc25b0a4eb95ba32939cf321a94616a783c6a4a90a6668da8f8e0976b457aa01be10e1cba55bf7756f237b14d78a00789661b0f110f299d9d48f9a75cff6480d67ad4c6532f5d0a3337385ec3425cc06e21d3eb53097e59e8dc29f7e3629c7ef823ff6b0e41b30e88dc4bfd2d0e897c00e8e06bfbb40d87247f30678b51c6d570ece4ef648bdcdec7234a27a408693033011616ebd6db573a587e2a8800e9bbc0fafe29c111778d79afc9fc7b64a857bb2ac2351a50432fec51a539da8fbb1aec1e42e1f914", 0xf3, 0x2, 0x5c6d2b94}, {&(0x7f00000002c0)="f780f392bc04770d259e8178a2524dab0593270fda90952c0bd322c8af5a00408250191af599c9e07717e125e37bc82349a488b2532268c808ade64e1701c1ec045c72c9df03ce14e7663ae82549e81798f3a47dfe3f19d38853cb77f543886186e2f7aece027651da28250f33f1cb49b8871cb1091530ffee903d76b6fa8efb0e564b9c640e9e609f386733561591d485f53a50bb1169c22b949898b55a0775ee6c60507b1c0dfc342d3941faf797c8", 0xb0, 0x43f, 0x8}], 0x80000) ioctl$LOOP_CHANGE_FD(r3, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:13 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_score_adj\x00') r1 = gettid() syz_open_procfs(r1, &(0x7f00000000c0)='net/ip_vs_stats_percpu\x00') exit(0x5f5) write$cgroup_int(r0, &(0x7f0000000100)={[0x3b]}, 0x1) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8002, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={0x0, 0x7530}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={0x0, 0xd1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x1, 0x4, 0x0, 0x93b, 0xa37bacb, 0x1ff, 0x7, 0x7, r3}, 0x20) ioctl$TCSBRK(r0, 0x5409, 0x0) 2018/05/17 03:41:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1274, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x1, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) 2018/05/17 03:41:13 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f0000000080)={[0x3000, 0x5000, 0x1], 0x10000, 0x2, 0x3}) timer_create(0x6, &(0x7f0000000680)={0x0, 0x20, 0x1, @thr={&(0x7f0000000540)="4a18ee035b23e4d586babd7450e21f58c042a36f8efb155c1679643832f261cb5925d7151ec7", &(0x7f0000000580)="2230d47f1a928ab456240c981bffda7a1d5544b31511a1faa7ef5a0ec8686482f394fca1e05dd1493830a56c2bb8cca6b51cd720406a1c4276f593dddfc13e0debb5507b733ca451b0b61364cb5ec6e7987925e29a7dc179f0c9cb3cd09c47fe82d918451bf5ba81362e9f54f122eacfc14ab100dee0b520c9934fccad7856ae510de736b8eb078449f2c20f9793ad2da040be2c7660e992b1f6c61e7093199054367d7a73ab4aaccc58520a131b5df6678dbeef190b7845feca0a155b596e7f2bfcfd7d1178337693d1cd121cac24accd207029f0ca2e53c1f86c3f635e5f999c7c7926ab72cde3d488bb5fe2f97976"}}, &(0x7f00000006c0)=0x0) timer_gettime(r2, &(0x7f0000000700)) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) syz_mount_image$nfs4(&(0x7f0000000100)='nfs4\x00', &(0x7f0000000140)='./file0\x00', 0x100, 0x5, &(0x7f0000000480)=[{&(0x7f0000000180)="696c8d7c5719949644e1b11070827357d36f87c72c4b0fb4db27496c313d929e466619f4ffe7498d4f257af3faa6483c6515c76ac933273253c1138d361e8750e4352ad440f764dca469af7dd1ca43f759381104dcb56af974d53441b8f400a3e070c05f227aec82e2499ca8d407a535b379c477c2caaee4b743b3ce5b75d534c3a71506a9d8004646795323bd1c6648a28ff7760a4f56cf142a9ef420593c465c96e9be2d4f91601267eb4b0ed42ef04a78365842c54b9253a57aaaef7e8a2ba61010de237420b026c85e111474f56399b7817a3746b297bc8012be4bfb10f62979a1883818fe754b967b8b4f640f746faa7faf37ad3e", 0xf7, 0x9}, {&(0x7f0000000280)="ea7faab53914bee8e68607f290", 0xd, 0x5}, {&(0x7f00000002c0)="e487af6e766b91b8c49e667ec15a827e4f267237bfad3ea271df9e5692d0bf0a4198b3c5fa920f5968e0baa6ffcec911ecc01607ed1a4c4228ec8af4044dffad3360", 0x42, 0x5}, {&(0x7f0000000340)="2fc7d177867fb0910e5bfafe08392734d977a448281e", 0x16, 0x7}, {&(0x7f0000000380)="f8151f698122626f3028d31d2af60226fda4c25cb3baba04a9839ae468b5735fbf30f4b24f5ca952114d59dcff9d1df285609af23323c9fe9459c06f9c7127bd432389e21c23d1ad76a26cc6a5a580ab47af269c0e70b276df1cb7cb269da8d8b5cc1d510ba3297b13dc400b864a6fa173fc27a6fd53dd299dd1e8850bfc53e79c3f4189379fc1ed1cc1b665aa5cde0347bc7907feabbfd383bc8fa7da2861d4d111e8cf359c192b4a5b92bfdf6f5b6b442f61ef805a4558268750fa09c174b45addbe7d9fd2a6027d4a7f6f8bc80d508c3b175df5ed7240", 0xd8, 0x3}], 0x1, &(0x7f0000000500)='/dev/loop#\x00') clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) setsockopt$sock_int(r1, 0x1, 0x3f, &(0x7f0000000800)=0x2, 0x4) utimes(&(0x7f0000000740)='./file0\x00', &(0x7f00000007c0)={{r3, r4/1000+30000}, {0x77359400}}) 2018/05/17 03:41:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x240]}, 0x10) 2018/05/17 03:41:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1276, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:13 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x7, 0x9]}) [ 289.183924] QAT: Invalid ioctl 2018/05/17 03:41:13 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x40000000]}, 0x10) [ 289.222697] QAT: Invalid ioctl 2018/05/17 03:41:13 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1264, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:14 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xffffff7f}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:15 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x200) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x4, 0x30}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xff, 0x8, [0x3ff, 0x1, 0x7fffffff, 0x7, 0x3f, 0x661, 0x0, 0x7fff]}, 0x18) clock_settime(0x3, &(0x7f0000000100)={0x77359400}) 2018/05/17 03:41:15 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x2000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:15 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000780)='/dev/snd/seq\x00', 0x0, 0x7ff) read(r0, &(0x7f0000000280)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x4000080}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0xfffffffffffffffc}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={@loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x3, 0xfff, 0x806, 0x400, 0x0, 0x2000000, r3}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20000, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000500)=@get={0x1, &(0x7f0000000440)=""/129}) setsockopt$llc_int(r4, 0x10c, 0x2, &(0x7f00000000c0)=0x6d0, 0x4) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000000100)="b1631da899b95d7ab57c27999c19cbec70b0ab1946648fb4bde1f276337128e3c714f5c24611ff526d93e65f75c8bbc487600160d69ecd2e3084a5162c87aece618743f7635d47edb86a395b94f2e5595d95a9739aa85edab78f8e8604def2deb26ec24469fb211ac642ba4ab7b16a126e179b71eb51bd8ed9020215ada76af476c714f38a872881f4159b51de946c3ccd9f93a23851bfa0bb67f0717e3cc82f5f3a6ff49ac97efae8ee6f8ea82f2fcd8d79cc1bcfcc4d0554a029cebe5a9b0fe9a2a8e34940f0", 0xc7) getsockopt$inet_sctp_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000005c0)={0x0}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000640)={r5, 0x3, 0x6}, &(0x7f0000000680)=0x8) getsockname$netrom(r4, &(0x7f0000000540), &(0x7f0000000580)=0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x18) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x9]}) 2018/05/17 03:41:15 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x40000000004002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:15 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x8dffffff]}, 0x10) 2018/05/17 03:41:15 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0xbf00000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:15 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:15 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40101283, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:16 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xbff7ea7]}, 0x10) 2018/05/17 03:41:16 executing program 5: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x202000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000080)) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1267, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:16 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x6000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00000001c0)=0x1, 0xfffffd4a) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7fff, 0x18856198c9251a1e) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000002c0)={"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"}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000140)='#]@\x00', 0x4, 0x2) syz_open_pts(r1, 0x400180) 2018/05/17 03:41:16 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x41) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e22}}, [0x5, 0x8, 0x3, 0x1, 0x8001, 0x3ff, 0x6, 0xffff, 0x9, 0xfffffffffffffffb, 0xd33, 0x8, 0x7, 0xd21, 0x1]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:16 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x43ff}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:16 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x4000000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:16 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffc, 0x4002) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000001c0)={0x8001, 0x0, 0x9, 0x8, 0x8d1, 0x9}) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, r0) 2018/05/17 03:41:16 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x8000000]}, 0x10) 2018/05/17 03:41:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5460, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:16 executing program 5: syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x64) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x2, 0x0, 0x4, 0x7e0000000}, 0x14) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0045877, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:16 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xe000000]}, 0x10) 2018/05/17 03:41:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:41:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xa007]}, 0x10) 2018/05/17 03:41:17 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:17 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x681, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x80000000, 0x4) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00000000c0)={0x1, 0x0, 0x10001, 0x401}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x10001}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200, 0x0) accept4$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80800) 2018/05/17 03:41:17 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xf}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:17 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:17 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0xbf000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xdacfbe84]}, 0x10) 2018/05/17 03:41:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:41:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0481273, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xc900000000000000]}, 0x10) 2018/05/17 03:41:17 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80000) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x3) getsockopt$inet_dccp_buf(r1, 0x21, 0xc, &(0x7f00000000c0)=""/224, &(0x7f00000001c0)=0xe0) 2018/05/17 03:41:17 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:17 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0189436, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:17 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xa77eff0b]}, 0x10) 2018/05/17 03:41:18 executing program 5: syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x100000000000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cb, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:18 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x5f011080]}, 0x10) 2018/05/17 03:41:18 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0xbf00}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:18 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x3e8}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:18 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001440)='/dev/urandom\x00', 0x422201, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001480)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f00000014c0)='/dev/amidi#\x00', 0x4, 0x200000) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001500)='/dev/rfkill\x00', 0x0, 0x0) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000001540)='/dev/md0\x00', 0x44000, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000001580)='/dev/amidi#\x00', 0x1, 0x80) ppoll(&(0x7f00000015c0)=[{r0, 0x10}, {r1, 0x20}, {r2, 0x400}, {r3, 0x5080}, {r4, 0x1000}, {r5, 0x600}], 0x6, &(0x7f0000001600)={0x0, 0x1c9c380}, &(0x7f0000001640)={0x6}, 0x8) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x10000) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0045878, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c00, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:18 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x200000000000000]}, 0x10) 2018/05/17 03:41:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x7, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000080)="cd0f1f7c6ddbeb1c854c4a79b1757364", 0x10) 2018/05/17 03:41:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1263, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:18 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000100)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x8, 0x123000) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000240)=0x1121bc48, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f00000000c0)="f60d4b60ccfd787d5d810e6c96bbfc2d", 0x10) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000140)={{0x2, 0x4e20, @multicast2=0xe0000002}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x8, {0x2, 0x4e23, @multicast1=0xe0000001}, 'veth0_to_bridge\x00'}) creat(&(0x7f00000001c0)='./file0\x00', 0x40) 2018/05/17 03:41:18 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5452, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:18 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@nfc_llcp, &(0x7f0000000240)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in, @in6=@loopback}}, {{@in6=@ipv4}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x62fbe1d4, 0x800) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0x9c) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0x6, 0x10}, 0xc) 2018/05/17 03:41:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x800000000000000]}, 0x10) 2018/05/17 03:41:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1274, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000040)={0x2, 0x9, 0x873, 'queue0\x00', 0x7fffffff}) 2018/05/17 03:41:20 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000000)) futex(&(0x7f000000cffc)=0x4, 0xc, 0x3, &(0x7f0000fd7ff0), &(0x7f0000048000), 0x4) 2018/05/17 03:41:20 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xe00}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:20 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x9a, 0x4000) ioctl$KDSETMODE(r0, 0x4b3a, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0x11) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000000080)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:20 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x3f00000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081270, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:20 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x3f, 0x440800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="1e0103746147298388d0d9f14c9691ce", 0x10) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r3 = request_key(&(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='/dev/loop#\x00', 0xffffffffffffffff) keyctl$negate(0xd, r2, 0x4, r3) 2018/05/17 03:41:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x5000000000000]}, 0x10) 2018/05/17 03:41:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40049409, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:20 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000000c0)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e24, 0x3, 'dh\x00', 0x22, 0x7fffffff, 0x3b}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:20 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x25000000]}, 0x10) 2018/05/17 03:41:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1278, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:20 executing program 5: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000300)=0x9) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000240)) r2 = socket$alg(0x26, 0x5, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f00000001c0)={r2, r3, 0x7f, 0x6, &(0x7f0000000100)="473262df4352b40e50e8f06d97599f621c00c2334cf4d191ed7a24e9074e5dc43eeac7a7dfd3d9947e36a0df53c08f1f508412e8735ee939024e41bdda4c212201ba63207983b7977d236f19b2018579a15943413446bf15146af9c1ffb990f911b22cb06db18a9b638866a76d3a2cb4eb536cfeba810d886f53906b1dcea578ec8f129e710807ff20625917cafbb9f18bda2fa79bcfc407dace8273fdd873d34d08", 0xf35, 0x6, 0x1100000000000, 0xfffffffffffffc01, 0x7fffffff, 0x1, 0x100000001, "aeadbfd666581436f6fc3bb3614caebd86c459611ca017ba7454cd1f0a7ee4e7ee5f7c00b6d622e8254d7b6601"}) r4 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) openat$null(0xffffffffffffff9c, &(0x7f0000000280)='/dev/null\x00', 0xa00, 0x0) ioctl$LOOP_CHANGE_FD(r4, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:20 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40101283, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:20 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1261, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:20 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f0000000180)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr=0x7f}, @in=@loopback=0x7f000001, 0x4e22, 0x6, 0x4e24, 0x0, 0xa, 0x80, 0x80, 0x87, r2, r3}, {0x4, 0x3, 0x7fffffff, 0xffffffff, 0x698f, 0x9, 0x7fff, 0x8}, {0x4, 0x900000000, 0x7, 0x8}, 0x6, 0x6e6bb9, 0x2, 0x1, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d6, 0x3c}, 0xa, @in=@multicast1=0xe0000001, 0x3505, 0x0, 0x3, 0x5, 0x6, 0x10000, 0x2}}, 0xe8) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:21 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c01, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:21 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x500]}, 0x10) 2018/05/17 03:41:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5452, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:21 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) ioctl$BLKRRPART(r0, 0x125f, 0x0) 2018/05/17 03:41:21 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0xc080, 0x0) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000200)=""/91) r1 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x80000400) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x1, 0x2, 0x7, 0x1, 0xb19b}, 0x200, 0x9, 'id0\x00', 'timer0\x00', 0x0, 0x9, 0x7ff, 0x41, 0x905c}) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:21 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xc3ff}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:21 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0xbf00000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:21 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:22 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0045878, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:22 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x4000000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:22 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x400080) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000080)) 2018/05/17 03:41:22 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xffffff8d]}, 0x10) 2018/05/17 03:41:22 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x806, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x325, 0x80000001, 0x7921, 0x2, 0x1}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r1, 0x7, 0x7, [0x9, 0x400, 0x8, 0x20, 0x0, 0x3, 0x3]}, &(0x7f0000000280)=0x16) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000140)=0x4) ioctl$KDSKBLED(r0, 0x4b65, 0x1) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)={r2, 0x7}, &(0x7f0000000180)=0xfffffffffffffde0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:22 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0xfffffffffffffffc) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000080)={{0x7, 0x9f2b}, 0x1, 0x9, 0x8, {0x6, 0xffff}, 0xc0, 0x3}) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000004680)={0x0, 0x201, 0x7, 0x3, 0x0}, &(0x7f00000046c0)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000004740)={&(0x7f0000000140)=@in={0x2, 0x4e24, @loopback=0x7f000001}, 0x10, &(0x7f0000004600)=[{&(0x7f0000000180)="695e5e0da3e0b33254df1505944b98c4b4c1ba3c86f72dbb1f7c4273d15842c15fd97708e4ec7214554187a0505834a632ec4973a0b5df6686cd1143a6825d8cfab32a2646d22dc8db4358580b9a03c4e3e1439ba22447c9ed2435b1250f8796e96bf915cb16a1b1d3adbf7500e52d06894d07ba1f55b1f13b2e1a1b041c94764cee30e50c99587601704b98109567cbc9339f6cc96b47ad0042f9c245918ca8a42586d7d568c01e5ac12fbc5a4c40cbdcd408628c2e12a9e5b6069b8ff30db5f0258f5734f9f72296a63c1eee59b5c6baf555d27c74e633d64b2ad7496100411a2b5ca209dc341f291a13232ecf178332ea18906c185f", 0xf7}, {&(0x7f00000043c0)="4695ea334fc84d274955fc7024ef9b46a7c0e8ade804dba98b6c34e2074ab1", 0x1f}, {&(0x7f0000004400)="a8178aa99b61795a360550db98ef66c547fdd60b4a20f3249189e6f2aa0f86211b799c199bebeb6cebd94da0836db569e3d229bf237ec34b475cfb20395ca64424ce3f258e8c53448b3e7893f5b851793bc23306904502bb4b3c8db92e4b77485e7aef6f232d708c4fe6fda9a4d381dd", 0x70}, {&(0x7f0000004480)="45a4", 0x2}, {&(0x7f00000044c0)="6fde7acadca2fa551bcb3cb7da433768ce93fe5debac7b15767d3331d06a1823055500d8684867dcdd4a1de605eb61c1e44ffe40dc9cefae7b52d05842fc0c8106924854919d106fa008683b9afeaccf72996ce54e440fe2e345ea223d3d37c434766d0b41ded70f5d9dd35c63e9ba11aaafeb97aae639c497696821b6264e6c5f46c7a40404e36e7512ed4c8f885af68e3562e3eb4eadfc442bebb0d7689a21af1328d42466509e40a835414a4c8e8e450fe803e4feafac8f813ab743067d8a9c393ede006e372c949f8aedcdbdb78ddd2158ea3dae538e3bbb4ab819d8e9434e0d81", 0xe3}, {&(0x7f00000045c0)="a64f143593ed0d1a75c7f01e79c32f2900cd848dffe9aed224155519ba00ef9bdd0f2aa193201d85a331fd979905c19c0a6bd5987423", 0x36}], 0x6, &(0x7f0000004700)=[@sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x8, 0x0, 0x5, r2}}, @dstaddrv4={0x18, 0x84, 0x7, @rand_addr=0x6}], 0x38, 0x24040040}, 0x40000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'dummy0\x00', &(0x7f00000002c0)=@ethtool_per_queue_op={0x4b, 0xfffffffffffffffe, [0x6020, 0x0, 0x129d, 0xfff, 0x4, 0x1, 0xfffffffffffffffb, 0x5, 0x1000, 0x1, 0x3f, 0x7, 0x0, 0x3, 0x1f, 0xff, 0x44cb69fd, 0x1, 0x448c, 0x1000000000000, 0x1, 0x8, 0x7ff, 0x7, 0xffff, 0x4, 0x3, 0x8000, 0x401, 0x101, 0x4, 0xdcd, 0x7a, 0x47c, 0x1, 0xbd, 0x401, 0x1, 0x40, 0x86, 0x6, 0x2, 0x0, 0x7fff, 0x9, 0x10001, 0xb3dc, 0x101, 0x5, 0x3ff, 0x8000000, 0x6, 0x1, 0x8, 0x1f, 0x6, 0x4, 0x7, 0x1, 0x1ff, 0x3, 0x1, 0x3, 0x7, 0x101, 0x1000, 0xf2, 0x0, 0x8, 0xffffffffffffffe1, 0x100000000, 0x80000001, 0xff, 0x9, 0x2, 0x0, 0x3, 0x90, 0x5e3, 0x40, 0x7, 0x6, 0xfffffffffffff0e6, 0xffffffff, 0x0, 0x80000001, 0x3ff, 0x2, 0x3, 0x401, 0x7ff, 0x3d9, 0x101, 0x401, 0x9, 0x1, 0x2, 0x3, 0x8, 0x1000, 0x2, 0x7fffffff, 0x0, 0x6, 0x6, 0x5, 0x80000000, 0x2, 0x6, 0x9, 0x7, 0x8000, 0x32, 0x10000, 0x8, 0x8001, 0x6, 0x8001, 0x43b3638, 0x7fff, 0x1, 0x3cb, 0x3ff, 0x5, 0x3, 0x3, 0xff, 0x5, 0x1, 0x7, 0x7f, 0x4, 0x9, 0x3, 0x171cb3a, 0x2f7, 0x7, 0x65, 0x401, 0xbc72, 0x7fff, 0x2, 0x9, 0x100, 0x1, 0x8, 0x4, 0xffffffff, 0xdc59, 0x0, 0x400, 0x4, 0x9, 0x9, 0x7fff, 0x5, 0xbfa, 0xa37, 0x4, 0xff, 0x4, 0xd3cf, 0x200, 0x4, 0x80, 0x200, 0xfffffffffffffff7, 0x2a6, 0x413, 0x2, 0x40000, 0x81, 0x2, 0xf315, 0x0, 0x9, 0xfff, 0xb18, 0x8, 0x6, 0xffffffff7fffffff, 0x5, 0xb371, 0x3, 0x7, 0x6, 0xc4, 0x0, 0x400, 0x8, 0x7, 0x1, 0x7fff, 0x1f, 0xffffffffffffffff, 0x1, 0x6db, 0x6, 0x8, 0xe2, 0x55, 0x2000000000000000, 0x75, 0x8, 0x0, 0x4, 0x6, 0x3, 0x100, 0x1f, 0x7, 0x4, 0x4, 0x0, 0x4, 0x1, 0x771, 0x9, 0x82bf, 0x6, 0x0, 0x40, 0x4, 0xfffffffffffffffe, 0x9, 0x101, 0x9, 0xe9, 0x5, 0x1b2, 0x400, 0x7f, 0x6000000000000, 0x2, 0x6, 0x5482, 0x5, 0xb47, 0x4000000, 0x2, 0x7, 0x3ff, 0xad, 0x1f, 0x0, 0x9, 0x40, 0x4, 0x2, 0x3, 0x4, 0xefe9, 0x7ff, 0xfffffffffffffff7, 0x9, 0x9, 0x8, 0x684, 0x1, 0x6, 0x4, 0x4, 0x2, 0x2, 0x8, 0x1, 0x100000001, 0x9, 0x4, 0x1ff, 0xe1, 0x7f, 0x9, 0x1, 0x4, 0x3, 0x3, 0x9, 0x200, 0x100000000, 0x0, 0x8c6, 0x4, 0x7, 0x0, 0x5a, 0x100, 0x80, 0x3, 0x0, 0x100000001, 0xfffffffffffffff8, 0x7ff, 0x2, 0x80000000, 0x10001, 0x5, 0x1000, 0x82, 0xffffffff, 0x8, 0x81, 0x6, 0x100000001, 0x1, 0x2, 0x7, 0x6, 0x4, 0x3ff, 0x7, 0x9, 0x6, 0x4, 0x7fffffff, 0x1, 0x6, 0x3, 0x3f, 0xffffffff, 0xff, 0x2ed, 0x7, 0x0, 0x7, 0x1, 0x401, 0x100000001, 0x40, 0x401, 0x8001, 0x100000000, 0x8, 0x1, 0x5, 0x6, 0x9, 0x0, 0x6, 0x8, 0x2, 0x6, 0x9, 0xb4c8, 0x100, 0x5, 0x8, 0x0, 0x9b5, 0x9, 0xff, 0x7, 0x200, 0x7, 0x4, 0x4, 0x6, 0xffffffffffffaf9c, 0x4, 0x5, 0x101, 0x7, 0x9b2, 0xfffffffffffffffe, 0x0, 0x6fa, 0x3, 0x10000, 0x4, 0xfff, 0x2410, 0x8, 0x2c, 0x7, 0x0, 0xcb5, 0x7, 0x1000, 0x79c697f3, 0x200, 0x7, 0x4acc, 0x80000000, 0x3ff, 0x8, 0x1f, 0x0, 0x8, 0x3, 0x2, 0x7ff, 0x2, 0x4, 0xc7b, 0x9, 0x40, 0x5, 0x0, 0x9, 0x40, 0x8, 0x7, 0x4, 0x800, 0x40000000000, 0x81, 0x0, 0x400, 0x9074, 0x10000, 0x40, 0x4, 0x400, 0x401, 0x5, 0x2, 0x3, 0x7, 0x7, 0x100, 0x54585d3, 0x4, 0x4, 0xff, 0xfff, 0x8, 0x5, 0x9, 0x9, 0x400, 0x81, 0x8000, 0x0, 0x2, 0xf02, 0xff, 0x7, 0x3ff, 0x6, 0x9, 0x3ce5, 0x0, 0x7ff, 0x80, 0x0, 0x2, 0x8, 0x10000, 0x80, 0x3, 0x2, 0x101, 0x3, 0x7, 0x5, 0x401, 0x4, 0x2, 0x400, 0x1e, 0xfffffffffffffff9, 0x5, 0x5, 0x0, 0x8, 0x5, 0x8000, 0x10000, 0x80, 0x8, 0x5, 0x3, 0x5, 0x9, 0x80000000, 0x0, 0x1ff, 0x9, 0x800, 0x100000000, 0x4, 0xfff, 0x800, 0x2, 0x1400000000000000, 0x80000000, 0x80000000, 0x400, 0xfff, 0x8000, 0x2, 0x3, 0x7, 0x80000001, 0x8, 0xd9, 0x7, 0x5, 0x30d6, 0x7, 0x5, 0x2, 0x2, 0x6, 0x4, 0x6, 0x9, 0xffff, 0x20, 0x6, 0x7ff, 0x67fc, 0x1, 0x0, 0xffffffff, 0xfffffffffffffffe, 0x1, 0x731, 0x2, 0xfff, 0x8, 0x64f4, 0x0, 0x7, 0x4, 0x200e33d2, 0x2, 0x1, 0xb10, 0x7, 0x2, 0x9, 0x2, 0x84, 0x77, 0x80000001, 0x4, 0x40, 0x200, 0x7, 0xb00, 0x35, 0x6, 0x9, 0x7, 0x4, 0x0, 0x4, 0x286, 0x80, 0x6, 0x40, 0x4, 0x3, 0x1ff, 0x9, 0x3f, 0x7ff, 0x7f, 0x9, 0x3, 0x2, 0xfffffffffffffff9, 0x80, 0xff, 0x0, 0x4, 0x0, 0x4, 0x8c, 0x2, 0x3, 0x9, 0x25, 0x6, 0xffffffff, 0x0, 0x4, 0xea58, 0x4, 0x3, 0x0, 0x1, 0xea, 0x401, 0x2bc, 0xfb, 0x202, 0xff, 0x7, 0x6, 0x7, 0x7, 0x6, 0x9, 0x6, 0x7, 0x80, 0x0, 0x9, 0x5, 0x71e5, 0x1f, 0x474, 0x6, 0x9, 0x64d4, 0x4, 0x5, 0x9e65, 0x3919, 0x2, 0xfffffffffffffffb, 0x1, 0x4, 0xffffffff00000000, 0x6, 0xffffffff80000000, 0x1, 0x3f, 0x5, 0x9, 0x6, 0x0, 0xfe33, 0x499d3ca0, 0x106e7c12, 0x6, 0xff, 0x2, 0x1ff, 0x7fff, 0xe1, 0x7ff, 0x6, 0x2, 0x80, 0x8, 0x0, 0x0, 0x6, 0x80000000, 0x40, 0xfffffffffffffffa, 0x9, 0x55b, 0x5, 0x10000, 0xcf, 0x9ec, 0x4, 0x1, 0x4, 0x0, 0x3, 0x9, 0x200, 0x2, 0x84ca, 0x0, 0x9, 0x8, 0xad1, 0xc49, 0x4, 0x5, 0xb, 0x4, 0x8, 0x6, 0x12, 0x0, 0x3f, 0x5, 0x718ffa69, 0x643, 0xfffffffffffffffb, 0x60000, 0x5, 0x5, 0x7fff, 0x6, 0x1ff, 0x8, 0x4, 0x93, 0x1, 0x9, 0x8001, 0x8, 0x8000000000000000, 0x1, 0x20, 0x2ce6, 0x3, 0x7, 0x9, 0x0, 0x1, 0x3ff, 0x9, 0x80, 0x9, 0x2, 0x1000, 0x8, 0x0, 0x101, 0x4, 0x4, 0x6, 0x1, 0x8a, 0xffff, 0x80000001, 0x3, 0x400, 0xfffffffffffffbff, 0x200, 0x1, 0x7, 0x5fa, 0x6, 0x400, 0x390, 0x0, 0x2, 0x5, 0x2, 0x44a, 0x7, 0x100000000, 0x7f, 0x4, 0x100000001, 0x3, 0x5, 0x80, 0x1, 0x8, 0x10000, 0x7fff, 0x6, 0x2, 0x8, 0x6, 0x9, 0xfffffffffffffffc, 0xfffffffffffffffa, 0x1, 0x1f, 0x9, 0x1ca600000000000, 0x3, 0x6, 0x60, 0xff, 0xffffffffffffff64, 0x7fffffff, 0x100000001, 0x0, 0x1, 0x63078ea6, 0x1ff, 0x99, 0x9, 0x2, 0x7c0000000000, 0x180, 0x3, 0x8, 0x8, 0x7, 0x401, 0x100, 0x7, 0x4, 0x1, 0xffffffffffff1c3d, 0x10000, 0xfff, 0x4, 0x7, 0x9, 0x81, 0x1, 0xe877767, 0x1f, 0x0, 0x3, 0x4, 0x9, 0x8, 0x9, 0x2, 0x1f, 0x3f, 0x1, 0x528, 0x8001, 0xff, 0x20, 0xffff, 0x9, 0x4, 0x80, 0x3f, 0x0, 0x1ff, 0xffffffffffffffff, 0xc0e, 0x5, 0x200, 0xffffffff, 0x8, 0x2, 0x1, 0x8, 0x6, 0x6, 0x5, 0x3, 0x1, 0x4, 0xfff, 0xde91, 0x0, 0x1, 0x6, 0xfff, 0xfe7, 0x3, 0x9, 0x40, 0x4, 0x352, 0x5, 0x4, 0x8, 0x5609, 0x1, 0x1, 0x0, 0x0, 0x24, 0x2, 0x1fe0000000000, 0x0, 0x8, 0x8001, 0x6, 0x8eb, 0x0, 0x7, 0x7, 0x1, 0x8, 0x1, 0x4c, 0x1000, 0xfffffffffffffffb, 0x5cf12adb, 0xffffffffffffffff, 0x9, 0x2, 0xffffffffffffffe1, 0x0, 0xff, 0x400, 0x8001, 0x3, 0x1, 0x6, 0xfff, 0x1ff, 0x2f10, 0x7, 0xf51, 0xffffffff, 0x9, 0xfffffffffffffff7, 0x4, 0x9, 0x5, 0x400, 0xffff, 0x1, 0x1000, 0x8, 0x849f, 0x400, 0x800, 0x5, 0x10001, 0x1, 0x8, 0xff, 0x2, 0x81, 0x100000000, 0x9, 0x2, 0xdb7b, 0x9, 0x898, 0x1, 0x4, 0x7, 0x7fff, 0x8000, 0x5, 0x1, 0x5, 0x6, 0xfff, 0x100, 0x2, 0x4, 0x5, 0x70c, 0x7, 0x2, 0x80, 0x4, 0x1, 0x10001, 0x1, 0x85, 0x5, 0x10000, 0xffff, 0xbb, 0xf86, 0xca9, 0x8, 0x446, 0x420, 0xb6, 0x8, 0x54a1, 0x1ff, 0xffffffff, 0xffffffff, 0x800, 0xffffffff, 0x2, 0x4, 0x5, 0x8, 0x2, 0x2, 0x1, 0x10000, 0x7fffffff, 0x4, 0x6, 0x1, 0x6, 0x7, 0x1000, 0x3, 0x986a, 0x9, 0x8, 0x1d6, 0x4, 0x140000000, 0x3, 0x0, 0x2, 0x101, 0xffffffffffff8001, 0x2b, 0x2, 0x3f, 0x3, 0x3, 0xe97, 0x3, 0x7, 0x8, 0x7f, 0x8, 0x40, 0xffffffff80000000, 0x1c, 0x4, 0x143, 0x1f, 0x7, 0x40, 0x1f, 0x0, 0x7, 0x3, 0x8001, 0x5, 0x8001, 0x3, 0xeb3, 0x3, 0x6, 0x1c5, 0xa3aa, 0x100, 0x3, 0x7, 0x1fa38000, 0xffffffff, 0xffffffffffffff7f, 0x4, 0x0, 0x100, 0x5, 0x5, 0x9f, 0x7, 0x9, 0x10000, 0x3, 0xfffffffffffffffd, 0x0, 0x2, 0x614c, 0x4, 0x7, 0x400, 0x6, 0x1, 0x0, 0x80000001, 0x7, 0x8001, 0x11a, 0x80000000, 0x9, 0x1, 0xe7, 0x4, 0x5, 0x100000001, 0xa102, 0x53, 0x2, 0x5, 0xfffffffffffffc00, 0x0, 0x7, 0x8, 0xffff, 0x9, 0x0, 0x9, 0x1, 0x80000001, 0x6, 0x81, 0x1, 0x8, 0x3, 0x8, 0x6, 0x9, 0x8000, 0x3ff, 0x90, 0x4, 0x9, 0x8000, 0x4, 0x401, 0x1, 0x800, 0x6, 0x6, 0x2, 0x5, 0xe71, 0x8000, 0x7, 0x65, 0x1, 0x4e9, 0x0, 0x1, 0x6d1f4a8d, 0x8, 0x3f, 0x6, 0x42c, 0x1, 0x0, 0x80000001, 0x500000000000000, 0x100000001, 0x80000000, 0x7fffffff, 0x1ff, 0xffffffffffffff7f, 0x80000000, 0x3, 0x763c, 0x5, 0x4, 0x2, 0x243a, 0x4, 0x1, 0x3, 0xffffffff, 0xff, 0x5, 0x100000001, 0x5, 0x7, 0x40, 0x10cc947a, 0x0, 0x6, 0xff, 0x2, 0x80, 0x7ff, 0x1, 0x9, 0x100, 0x6, 0x0, 0x4, 0x41, 0x8, 0x0, 0x2, 0x7fff, 0x5, 0xfc9, 0x9, 0x100000000, 0xa3, 0x7, 0x283, 0x0, 0xfdaf, 0x6, 0x5, 0xffff, 0x6, 0x2, 0x4, 0x3, 0x20, 0x9, 0x3d4c, 0x5, 0x100, 0x0, 0x6, 0x0, 0x70e8, 0x4, 0x8, 0x2, 0x14b, 0x7fffffff, 0x80, 0x73, 0x8000, 0x0, 0x2, 0xeecc, 0x7ff, 0x9, 0x2, 0x0, 0x9e, 0x6, 0xb247, 0x5, 0x7fff, 0x3, 0xfffffffffffffffd, 0x10000, 0x3f, 0x25b800000, 0x6, 0x7fffffff, 0x2, 0x4, 0xfffffffffffffff9, 0x4, 0x259f, 0x9, 0x1, 0x2, 0x5, 0x6, 0x9, 0xffffffffffffff78, 0x80000001, 0x6, 0x7, 0x9, 0x572, 0xfffffffffffffffd, 0x100000000, 0x9, 0x5, 0x6, 0x8, 0xff, 0xffff, 0x0, 0x7, 0x80000000, 0x7ff, 0x8000, 0x0, 0x753, 0x4, 0x75cd, 0x9, 0x7fffffff, 0x1ee, 0x1000, 0x210000, 0x2, 0x401, 0x5dc, 0x2, 0x5, 0x928, 0xffffffff, 0x6, 0x9, 0x4, 0x7, 0x0, 0x1, 0x9f7, 0x9, 0x80, 0xf8e4, 0x80000000, 0x9, 0x1f, 0x2, 0x401, 0x101, 0xff, 0x600, 0xffffffffffffff00, 0xfffffffffffffffc, 0x9, 0x8, 0x6cbf, 0x4, 0x3ff, 0x7, 0x4b7, 0x6, 0x6, 0x3, 0x1f, 0xbb, 0x34, 0x6, 0x0, 0xe5a, 0x9, 0x401, 0x5, 0x0, 0x80000000, 0x4, 0xfff, 0x8, 0xf6f, 0x3, 0x1483, 0x80000000, 0x8001, 0x81, 0x4, 0x0, 0x3eff, 0x7, 0x3f, 0xfffffffffffffffd, 0x3, 0x0, 0x8, 0x7, 0x101, 0x1, 0x4000000000, 0x9, 0x100000000, 0xeb, 0x7, 0x2000, 0x7f, 0x80, 0x6, 0x1, 0x4, 0x7, 0x95, 0x8, 0xffffffffffffa8ef, 0x6d, 0x8000, 0x0, 0xfffffffffffffff9, 0x2, 0x401, 0xfff, 0x4, 0x5b0, 0x9, 0xcf2a, 0xdb58550, 0x1, 0x1, 0x8001, 0x7, 0xde12, 0x279, 0x1, 0x401, 0x3, 0xfffffffffffffff8, 0x3, 0xe91d, 0xece, 0x3, 0x3, 0xfffffffffffffff8, 0xfffffffffffffff9, 0x5, 0x9c1, 0x20, 0x0, 0x100000000, 0x8, 0x383446c2, 0x80000000, 0x7f, 0x7ff, 0xa26, 0x2, 0x7, 0x3, 0x9, 0x7, 0xff, 0x1f, 0x2, 0x9, 0x1, 0x70, 0x6817, 0x0, 0x68c, 0x1, 0x2, 0x244, 0x3, 0x7f, 0x5, 0x4, 0x100000000, 0x9, 0x5, 0x9, 0x9, 0xfffffffffffffff8, 0x861, 0x0, 0xb41, 0x2, 0x200, 0x3, 0x3ff, 0x1, 0x2, 0xffffffff7fffffff, 0x0, 0x1, 0x28, 0x4, 0x9, 0x4c, 0x81, 0x6, 0xfffffffffffff800, 0x3, 0xfffffffffffffffe, 0x80000000, 0xdecd, 0xfff, 0x100, 0x200, 0x1256, 0xfffffffffffffffe, 0x0, 0x0, 0x45, 0x7ff, 0x2, 0x2, 0x2, 0xd83b, 0xfff, 0x9, 0x0, 0x40, 0x200, 0xfffffffffffffffa, 0x1ff, 0x58730cc6, 0x7, 0x5, 0xfffffffffffffff7, 0xffff, 0x2, 0x1, 0x6, 0x1ff, 0xff, 0x3, 0x5, 0x4, 0xffa, 0x1, 0x6, 0x8, 0x1f, 0x6, 0x9, 0x6, 0x0, 0xc8, 0x80000001, 0x1, 0x81, 0x0, 0x800, 0x9, 0x4, 0x1, 0x0, 0xffff, 0xffffffffffffff81, 0x2, 0x8, 0x7, 0x2, 0x7, 0x5, 0xa7, 0x4, 0xf2, 0xf182, 0xc4f, 0x1, 0xffffffffe15482ea, 0xffffffffffff037a, 0x0, 0x101, 0x6, 0x7e4e, 0x40, 0x7fffffff, 0x3, 0x6d5be14e, 0xffffffff, 0x7, 0x1ff, 0x9, 0x8, 0x101, 0x10000000000000, 0x3ff, 0x5, 0x8, 0xffffffffffffff7f, 0x3306, 0xc395, 0x81, 0x6, 0x6, 0xdc4, 0x20, 0x4, 0x1, 0x2, 0x1, 0x408b, 0x101, 0x2, 0x1ff, 0x401, 0x5, 0x5, 0x101, 0x8, 0x5, 0xffffffffffffffc0, 0x5, 0x3, 0x8, 0x4, 0x3, 0xfd, 0x8000, 0x200, 0x3, 0x7, 0x20, 0x1000000010000, 0xfffffffffffffff8, 0x2, 0x1000, 0x82b, 0x40, 0x682c, 0x4, 0x4, 0x800, 0x6, 0xfff, 0x6, 0xffffffffffffff80, 0x100, 0x5, 0x1000, 0x5, 0xff, 0x8, 0x6, 0x80000001, 0xfffffffffffffff8, 0xf38, 0x7, 0x0, 0x0, 0x1, 0x8, 0x14c2, 0x4, 0xff, 0xffff, 0x8, 0x6, 0x2, 0x0, 0x9, 0x3, 0x7f, 0x7, 0x5, 0x0, 0x3, 0x90, 0x1800000000000, 0x7, 0x81, 0xa23c, 0x82, 0x2, 0x7fffffff, 0x5, 0x3, 0xfffffffffffffffe, 0x100000000, 0x9, 0xa1, 0x0, 0x9, 0x0, 0x80000001, 0x2, 0x82, 0x81, 0x7, 0xfffffffffffffffa, 0x7, 0x3f, 0x3754, 0x7, 0x7, 0x0, 0xfff, 0x0, 0x3ff, 0xffffffff, 0x2, 0x0, 0x401, 0x5, 0x4, 0x80, 0x7ff, 0x1, 0x3, 0x7, 0x81, 0x2, 0xfffffffffffffa87, 0xff, 0xfffffffffffffffb, 0xfffffffffffffffa, 0x10000, 0x100, 0x4, 0x5, 0x0, 0x401, 0x6, 0xfff, 0xf6e, 0x7, 0x280000000000000, 0xfffffffffffffff9, 0x90b0, 0x5, 0x9, 0x6, 0x800, 0xbe, 0x200, 0x6, 0x6d, 0xc435, 0x3, 0x5, 0xffffffff, 0x3, 0x25, 0x100000001, 0x5, 0x40, 0x2b3, 0x4, 0x8, 0x0, 0x0, 0xffffffff7fffffff, 0xc66, 0x89, 0x9, 0x10000, 0x7fff, 0x5, 0x10000, 0x8, 0x48b1, 0x9, 0x4, 0x1, 0x6369b02f, 0x4, 0x1, 0xf492, 0x5, 0x7, 0x0, 0x2, 0x6, 0x8001, 0x3, 0x8f3, 0x1000, 0xb31, 0x7fff, 0xc8, 0x7, 0x28, 0x0, 0x80, 0x1452889e000, 0x2, 0x401, 0x11, 0x8000, 0x7, 0x4c82, 0x3, 0x2, 0x3, 0xffffffffffffff81, 0x2, 0x1, 0x92d4, 0xff, 0x0, 0x800, 0x9, 0x5, 0x2, 0x100, 0x4, 0x7e0, 0x92, 0x81, 0x420, 0x8, 0x6, 0x0, 0x7e, 0x9, 0x2, 0xffffffffffffffff, 0x1f, 0x3, 0x7, 0x2, 0x1, 0x7, 0x5, 0x5, 0x1, 0xfffffffffffffff9, 0x8, 0x7ff, 0x8, 0x3, 0x4, 0x81, 0x190, 0x8, 0x4, 0x6, 0xfa37, 0x10001, 0x1b5895ba, 0xae, 0x7, 0x9, 0x800, 0x6, 0x0, 0x1, 0x8, 0x3, 0x5f, 0x81, 0x100, 0x35, 0x7, 0x100000000, 0x3, 0x4, 0x100000001, 0x8a12, 0x0, 0x1f, 0x5, 0x1000, 0x8, 0x40, 0x100000000, 0x7, 0x0, 0x4e, 0x3, 0x5588, 0x2, 0xffffffff, 0x6371, 0x5, 0x7, 0x2cf8, 0x1, 0x1, 0x0, 0x100000001, 0x4, 0x5e94aae8, 0x3, 0x9, 0x2, 0x401, 0x8, 0x23e, 0x1, 0x6, 0x5, 0x6, 0x2, 0x200, 0x517386d3, 0x5, 0xe3, 0x4, 0x36, 0x1da6, 0x2c22, 0x3, 0xffffffffffffff80, 0x1f, 0x80000001, 0x2, 0xff, 0x8, 0x8, 0x7, 0x7fffffff, 0x9, 0x7, 0x6, 0x4, 0x3649, 0x5, 0x240000, 0x4a, 0xf8a3, 0xffffffffffff7bf5, 0xff, 0x2, 0x40, 0x3, 0x7f, 0x10001, 0x89c, 0x20000, 0x4, 0x5, 0x1, 0xfffffffffffffffd, 0xfffffffffffffff9, 0x46d3, 0x2c8, 0x1, 0x7, 0x8001, 0x29, 0x10000, 0x3ff, 0x1f, 0x2, 0x5, 0xffffffffffffb684, 0x2, 0xfffffffffffffffa, 0x2, 0x6, 0x8, 0xfff, 0x7f, 0x6, 0x1, 0x3, 0x3, 0x0, 0x3ff800000000000, 0x808, 0xf8ef, 0xab, 0x5c28, 0xd6deb10, 0x1, 0x9, 0x5, 0x0, 0x82, 0x100000000, 0x4, 0xfffffffffffffff8, 0x569, 0x64, 0x3, 0x6, 0x7, 0x2, 0x401, 0x1, 0x32e, 0x7, 0x1000, 0x80000001, 0x9db, 0x6, 0x100, 0x3ff, 0xfffffffffffffff7, 0x7, 0x80000000, 0x4, 0x5b3, 0x1ff, 0x9, 0xada, 0x4, 0x3, 0x0, 0xfffffffffffffffd, 0x1, 0xffffffff, 0x8, 0x40, 0x3, 0x100000001, 0x1, 0x3f, 0x3, 0x4, 0x1000, 0x5, 0xd85, 0x101, 0xffff, 0x7, 0x24d, 0x3f, 0x5b, 0xa4, 0x7, 0x36, 0x8, 0x5, 0x81, 0x9, 0xffff, 0xffff, 0x3, 0x3, 0x5, 0x1, 0x3ff, 0xc0000000000, 0x9, 0x58, 0xf5, 0x3, 0x80000000, 0xffffffff, 0x7, 0x100000000, 0x100000001, 0x4, 0xfffffffffffff572, 0x7, 0x1000, 0xffffffffffffffff, 0x4, 0x5, 0x3b3, 0x401, 0x5, 0x80, 0x100000001, 0x5, 0x1, 0x0, 0x2, 0x6, 0x3ff, 0x400, 0x2, 0x12b, 0x7, 0x7, 0x5, 0xfffffffffffff765, 0x401, 0x80000000, 0x3f, 0x798b, 0x7ff, 0x6, 0x41, 0x8000, 0x20, 0xfffffffffffffffa, 0x20000, 0xffffffffffffff7b, 0x5, 0x7, 0xffff, 0x7, 0x9, 0x3, 0x8, 0xa616, 0x3, 0x6, 0x6, 0x1, 0x6, 0x200, 0x8, 0x2cbf, 0x9, 0x5, 0xffff, 0x6, 0x0, 0x9, 0x81, 0xfffffffffffffff7, 0x0, 0x101, 0x8001, 0x0, 0x9, 0x143, 0x5, 0xffffffffffffffff, 0x6, 0x7, 0x7, 0x1, 0x7fffffff, 0x0, 0x6, 0x19ed, 0x2, 0x0, 0x4, 0x9, 0x100000001, 0x65, 0x4, 0xb, 0x8001, 0xfff, 0x80000000, 0x0, 0x3, 0x6, 0xffffffff, 0xff, 0x5, 0x40, 0x4, 0x2, 0x7, 0x7, 0x2ea2, 0x5, 0x4, 0x101, 0x1, 0x6, 0xa89e, 0x3ff, 0x6, 0x21b, 0x101, 0x2, 0x7, 0x4, 0xfffffffffffffffb, 0x8, 0x80000000, 0x10001, 0x3, 0xfffffffffffffffb, 0xff, 0x0, 0x800, 0x0, 0x1, 0x100000000, 0x3ff, 0x4, 0x80000001, 0x0, 0x7fff, 0x80000000, 0x8, 0x0, 0x95cc, 0x9, 0x80000001, 0x7ff, 0x9, 0xbd, 0xa000000, 0x0, 0x2, 0x0, 0xfff, 0x3, 0x78d0, 0x404b, 0x5, 0x0, 0x1, 0x7fffffff, 0x1, 0x2, 0x2, 0xfffffffffffffff8, 0xffffffffffffffe8, 0x6, 0x25, 0x776c, 0x5, 0x9, 0x8, 0x7, 0x4, 0x680, 0x4, 0x0, 0xfffffffffffffff9, 0x8, 0x9, 0x9, 0x0, 0x4, 0x2, 0xa246, 0x80000001, 0xffffffffffffff81, 0x8, 0x2, 0xaf43, 0x9, 0x2, 0x7fffffff, 0xffff, 0xe2a, 0x7f, 0x8, 0x100000001, 0x33, 0xfff, 0x7, 0x3, 0x2, 0x800, 0x3, 0x5, 0xed0f, 0x5, 0xfff, 0x4, 0x7, 0x1, 0x0, 0x80, 0xd62c, 0x858, 0x5, 0x0, 0x7f, 0x2, 0x0, 0xffffffffffffffe1, 0x401, 0x3, 0x9, 0x8186, 0x81, 0x1f, 0x5, 0xff, 0x6db9, 0x7, 0x33, 0xffffffffffffff4c, 0x1f, 0x1000, 0x1, 0x3, 0x52fc68c8, 0x4, 0x68, 0x0, 0x1, 0x6, 0xffffffffffffff3b, 0x6, 0x401, 0x8, 0x4a7e794b, 0x5, 0x883e, 0x1, 0x8000, 0x4, 0x9, 0x6, 0x9, 0x7fff, 0x4, 0x4, 0x0, 0x101, 0x81, 0x3, 0x2, 0x10001, 0x9, 0x1a, 0x1, 0xe42, 0x124, 0x8, 0x2, 0x5, 0x3, 0x1, 0x200, 0x7, 0x6, 0x7fff, 0x0, 0x4, 0x1, 0x7, 0x8, 0x8, 0x35a, 0x0, 0x3, 0x5, 0x4, 0x0, 0x40, 0x3f, 0xffffffffffffff4e, 0x9, 0x2, 0x8000, 0x9, 0x6, 0x8, 0xfff, 0x4, 0x101, 0x7, 0x6, 0xfffffffffffffffd, 0x6, 0x80000001, 0x0, 0x1, 0x2, 0x47cd70bb, 0x8, 0x0, 0x100, 0x0, 0x9, 0x10001, 0x1000, 0x7, 0x1, 0x100, 0xabb2, 0x0, 0x24, 0xfffffffffffffff8, 0x5, 0x7ff, 0xffffffff, 0x6, 0x7f, 0x7fffffff, 0xfff, 0x5, 0x8, 0x8, 0x0, 0x9, 0x7fffffff, 0x6, 0xff, 0xffffffffffffffff, 0x1, 0x7, 0xad4, 0x2, 0x1, 0x1, 0xfffffffffffffffc, 0x2, 0x1, 0x6, 0x518800000000000, 0x7, 0x7fffffff, 0x5, 0x7fff, 0xfff, 0x111, 0x0, 0x22f7, 0x6, 0x756f, 0x1, 0x0, 0x40, 0x1000, 0x2, 0x40, 0x1000, 0x2a, 0x8, 0x5d, 0x6, 0x9, 0x2, 0x20, 0xf877, 0x1000, 0x401, 0x1, 0x4, 0x1, 0x1, 0x10, 0x2, 0x4e, 0xffff, 0x2, 0xfff, 0x10001, 0x100, 0x7, 0x3, 0x7, 0x8, 0x3, 0x5e, 0x80000000, 0x9, 0x100000000, 0x3, 0x8, 0xe766, 0xe3a, 0xffffffffffffffff, 0x8, 0x0, 0x10000, 0x3, 0x2a06, 0x3f, 0x0, 0x2, 0x200, 0xfffffffffffffffc, 0x9, 0x3, 0x0, 0xffffffff, 0x7, 0x7, 0x0, 0x100000000, 0x4, 0xffffffff, 0x7, 0x6, 0x5, 0x2, 0x3, 0x3, 0x22ee, 0x4d, 0x40, 0x6, 0x9, 0x4, 0x5, 0x9, 0x3, 0x1, 0x4, 0x10000, 0x400, 0x10000, 0x7fffffff, 0xdd, 0x1ff, 0x18, 0x0, 0xc8, 0x3, 0x5, 0xe02b, 0x4, 0x0, 0x8, 0x7, 0x2, 0x8001, 0x1000, 0x100, 0x0, 0x3, 0x2, 0x1214, 0x7, 0x20, 0x80000000, 0xfffffffffffffff8, 0x8, 0x81, 0x9, 0x40, 0x0, 0x2, 0x200, 0x0, 0xc1f, 0x3bf1, 0x8, 0xfffffffffffffff7, 0x7, 0x19267404, 0x8001, 0x6, 0x8, 0x8000, 0x5ccb, 0x8, 0x3ff, 0xffffffff00000001, 0x5, 0x5cdd4d7a, 0x1f, 0x5, 0x5, 0x6, 0x6, 0x0, 0x6, 0x7, 0x80000001, 0x7, 0x0, 0x1, 0x3f, 0x20, 0x1f, 0x96c7, 0x9, 0x0, 0x3, 0x400, 0x38, 0x3, 0xfff, 0x4, 0x8000, 0x7, 0x3, 0xdd3, 0x8, 0x8, 0x2f8, 0x8, 0x4dde, 0x0, 0x0, 0x1a6, 0x1000, 0x81, 0x8, 0x712e, 0x8, 0x80000000, 0x73a8, 0x200, 0xf, 0x0, 0x2, 0x10000, 0x8, 0x7fff, 0x9, 0x1800000000000000, 0x2, 0xf594, 0x8, 0x1, 0xce91, 0x9a, 0x80000001, 0x3f, 0x7ff, 0x4, 0x4, 0x7d95df8e, 0x2, 0x10001, 0x3ff, 0x100, 0x9, 0x54c6, 0x800, 0xfffffffffffffc00, 0x9, 0x0, 0x6, 0x7ff, 0x81, 0x7, 0x101, 0x1aa992e2, 0x81, 0x40, 0x7fff, 0x1, 0x2, 0x2, 0xffffffff, 0x96, 0x7, 0xffffffff80000000, 0x1000, 0x2, 0x7, 0x6, 0x101, 0xef4, 0x2, 0x1, 0x911, 0xe8ae, 0x3f, 0x3ff, 0x0, 0x10000, 0x40, 0x7f, 0x0, 0x5, 0x10001, 0x1, 0x3492, 0x40, 0x80000000, 0x3f, 0x7641, 0x67, 0x5, 0x80000001, 0x0, 0x8000, 0x8, 0x202000000000, 0xdb52, 0x8, 0xff, 0x2, 0xfffffffffffff800, 0xfffffffffffffff8, 0x4, 0x7, 0x5, 0x81, 0x20, 0x3a, 0x5, 0x2, 0xfffffffffffffffb, 0xfffffffffffff969, 0x3, 0x4d60, 0x8, 0x6, 0x6, 0xc30, 0x34, 0x8, 0x80000000, 0xe6d, 0x101, 0x259, 0xff, 0x2, 0x4, 0x3, 0x8, 0x80, 0x100, 0x8, 0x6, 0x8ae, 0x1f, 0x3, 0x100000000, 0x9, 0x1, 0x100, 0x2, 0x9, 0x5, 0xffff, 0x8001, 0x940, 0x41b, 0x3ff, 0x4, 0x40, 0x1f, 0x52, 0x7f, 0x4834, 0xffffffffffff8001, 0x6, 0x2, 0x5, 0xffffffffffff8000, 0x2, 0x3f, 0x2bfc, 0xdd, 0xffffffff, 0x2140000000, 0x81, 0xabcf, 0x1000, 0x6, 0x1, 0x20, 0xfffffffffffffff8, 0x8, 0x0, 0x9, 0x7, 0x7f, 0x81, 0x80b, 0x8, 0xfffffffffffff41e, 0x252, 0x800, 0x33b5, 0xe7, 0x800, 0x1, 0xffffffff, 0x5, 0x2, 0x80, 0x4, 0xe1, 0x81, 0x2, 0xfb4000000, 0x2, 0x6, 0x64b, 0x1ff, 0x0, 0x8, 0xffff, 0x7, 0x80000001, 0x2b1, 0x0, 0x0, 0x0, 0x200, 0xdaa, 0x0, 0x2, 0x80000000, 0x4, 0x3, 0x1, 0x3a40000000000000, 0x4, 0xff, 0x0, 0x5, 0x9, 0xfffffffffffffffb, 0x9, 0x3, 0x2, 0x7, 0x401, 0x10001, 0x1ff, 0xd3d8, 0x468e, 0x100000000, 0xffffffffffffff7f, 0x1, 0x4, 0xbbd, 0x19c, 0xfff, 0x1, 0xfffe0000, 0x4, 0x7, 0x0, 0x5, 0x80000001, 0x1, 0x80000000, 0x6, 0x3, 0x4, 0x10001, 0x8, 0x80000000, 0x8, 0xfff, 0x2, 0x200, 0x10001, 0x8, 0x8, 0x2, 0x8, 0x9, 0x4, 0x1ff, 0x6, 0x8, 0x7, 0x5d6d, 0xfffffffffffffff7, 0xf14d139, 0x7, 0x2, 0x742, 0x40, 0x6, 0x1861, 0xffff, 0x7, 0x2, 0xda7d, 0xfff, 0x67e11177, 0x9, 0x7, 0x7, 0xaa9c, 0xfffffffffffffff7, 0x80000001, 0x4, 0x5, 0x200, 0xfffffffffffff479, 0xb5, 0x6, 0x8, 0x15f, 0x1f, 0x80000000, 0x1, 0x8, 0x5b, 0xfffffffffffffe01, 0x6, 0x9, 0x5504573d, 0x5, 0x7, 0x3ff, 0x0, 0x6d57, 0x7, 0x7, 0x6, 0x7, 0x7366, 0x9, 0xe8a, 0x0, 0x40, 0xffffffff, 0xffff, 0x7, 0x1, 0x9, 0x10001, 0x7ff, 0x3, 0xef, 0xfffffffffffffffe, 0x7fffffff, 0x9939, 0x6, 0x2, 0x80, 0x35, 0x23, 0x1, 0x6, 0x5, 0x0, 0x5, 0x9, 0xff, 0x5, 0xa09, 0x28, 0x8, 0x9a, 0x0, 0x3f, 0x4, 0xffff, 0x1, 0x6a, 0xffff, 0x0, 0x7, 0x5, 0x80000000, 0x1, 0x0, 0x1, 0x7, 0x3, 0x8, 0x8001, 0x40, 0x8000, 0x2, 0x7f, 0xb2, 0x5d2c, 0xbfad, 0x695, 0x1ff, 0x7fffffff, 0xed9, 0x100000000000, 0x968, 0x1, 0x3, 0x175, 0x5035058d, 0x10000, 0x3c59, 0x4, 0x400, 0x9, 0x3, 0x0, 0x1, 0x9, 0xffffffff, 0x1, 0x2, 0x800, 0x401, 0x6, 0x101, 0x7, 0x1000, 0x1, 0x5, 0x7fffffff, 0xf1, 0x6a, 0x80, 0xfff, 0x6, 0xffff, 0x1, 0x5, 0x6, 0x3, 0x7fff, 0x3, 0xade9, 0x5, 0x2, 0x7, 0x40, 0xfffffffffffffc01, 0x2, 0x81, 0x3, 0x1000, 0x9, 0x10001, 0x8, 0x40, 0x1000, 0x4, 0x10000, 0x2, 0x5, 0x5, 0xfff, 0x20, 0x8000, 0x1, 0x6, 0x8, 0x6, 0x7, 0x9, 0x100000000, 0x9, 0x0, 0xffffffffffffffff, 0x3f, 0x1000, 0x7, 0x0, 0x7ff, 0x9, 0x3, 0x3, 0x6, 0x6, 0xffff, 0x1, 0x7536, 0x2, 0x7ff, 0x20be9af6, 0x0, 0x2, 0xffffffffffff8001, 0x8, 0x4, 0x7ff, 0xff, 0x81e0000, 0x4, 0xfffffffffffff800, 0x6, 0x4, 0xc2, 0x0, 0x6, 0x794, 0x4, 0x3, 0x2, 0x8, 0x8001, 0xff, 0x0, 0x2, 0x100000001, 0x7, 0x2000000000, 0x525261c8, 0x2, 0x3, 0x1, 0x80000000, 0x7f, 0xd, 0x5, 0x3800000000000000, 0x9, 0x1, 0x5, 0x3274, 0x9, 0x100000000, 0x3, 0x0, 0xffffffffffff0ca5, 0x10000, 0xfffffffffffffc00, 0x7, 0x7fffffff, 0x800, 0x8000, 0x2, 0x7, 0x1, 0x4, 0x3, 0xa5a, 0x73, 0x3c, 0x7, 0x9abd, 0x81, 0x8, 0x5, 0x4, 0x1ff, 0x10001, 0x3, 0x9, 0x1, 0x1, 0x9, 0x100, 0x3, 0x7, 0x9, 0x7, 0x4000000000000000, 0x5, 0x401, 0x100000000, 0x101, 0x4, 0x0, 0x9, 0x2, 0x0, 0xc437, 0x0, 0x101, 0x7, 0xd7, 0x4, 0x5, 0x1f, 0x8, 0xffff, 0x7, 0x3f, 0x7, 0x0, 0x0, 0x3, 0xfffffffffffffffa, 0x0, 0xddc, 0xffffffff9c0a93ab, 0x433, 0x7fff, 0x7, 0xc45, 0x8, 0x5, 0x9, 0x2, 0x100000000, 0x7, 0x100, 0xa25d, 0x0, 0x4, 0x0, 0x9, 0x5, 0x9953, 0x2, 0x1ff, 0x8df, 0x1, 0x9, 0x3, 0x0, 0x16, 0x6, 0x7, 0x5, 0x5, 0x40, 0x100, 0x400, 0x8, 0x1000000000, 0x7fffffff, 0x9, 0x4e, 0x7, 0x4, 0x80000000, 0x6, 0xffff, 0x20, 0x7, 0x0, 0x100000000, 0x6, 0xe0000000000, 0x6, 0x80, 0x1000, 0x4, 0x1, 0x5, 0x4, 0xfffffffffffffffc, 0x5, 0x1000, 0x8, 0xffe000, 0x1000, 0x5, 0x1ff, 0x4, 0x8, 0xffff, 0x7f, 0x0, 0x0, 0x9b39, 0x7, 0x4, 0x6, 0x4, 0x20, 0x8, 0x7f, 0x10000, 0x9, 0x4, 0x5, 0x5, 0xfe9, 0x3f, 0x8, 0xfffffffffffffd6e, 0x2, 0x5, 0xffff, 0x8, 0x5, 0x8, 0x8001, 0x5, 0xc000000000000000, 0x2, 0x401, 0x6, 0xe3, 0xc222, 0x4, 0x7, 0x7, 0x2fa, 0x3, 0x7, 0x9, 0x9, 0xfff, 0x101, 0x9, 0x1, 0xfffffffffffffe01, 0xf1, 0x7fff, 0xffff, 0x5203, 0x100000001, 0x0, 0x7, 0x40, 0x80000000, 0x1f, 0xffffffffffff0000, 0x7fff, 0x96, 0x9, 0x2, 0x2, 0x70000, 0x48, 0x5, 0x3f, 0x3, 0x0, 0x129, 0x7, 0x1, 0x80000000, 0x9, 0x6, 0x8, 0x3, 0x738, 0x2, 0x8, 0x5, 0x100000000, 0x3, 0x3, 0x72ef, 0xffffffffffffffff, 0x6000000000000000, 0x8001, 0x1000, 0x8, 0x10000, 0x200, 0xfffffffffffff001, 0x3dc, 0x1, 0x3f89835c, 0x1ff, 0x47e, 0x3, 0x5, 0x800, 0x9, 0x1, 0x8, 0x2, 0x10000, 0x64d, 0x0, 0x5, 0x4, 0x3, 0xb38, 0xc, 0xffffffffffff4426, 0x4, 0x7e, 0x5, 0x0, 0x4, 0x6, 0xfffffffffffffffb, 0xfffffffeffffffff, 0x9, 0x9, 0xfffffffffffffd9d, 0x2, 0x7dd4, 0xea1d, 0x81, 0x5, 0x9, 0x6, 0xffffffff, 0x2, 0x6, 0x2, 0x1, 0xfffffffffffff801, 0x758a, 0x1, 0x6, 0xffff, 0xef, 0x1, 0x10001, 0x839, 0x80, 0xffff, 0x3, 0xe02, 0x8, 0x6, 0xd5ed, 0x81, 0xddc, 0x1, 0x4, 0xffffffff, 0x7fffffff, 0xfffffffffffff000, 0x3, 0x2, 0x3f, 0xffffffffffffbcbf, 0x4, 0x7f, 0x4, 0x7ff, 0x8, 0x5, 0x0, 0xffffffff00000000, 0x7, 0x8, 0xffff, 0x9, 0x3f, 0xf67, 0x300000000, 0x401, 0xec, 0x8, 0xc6, 0x0, 0x0, 0xdbbc, 0x9, 0xfffffffffffffffc, 0x4, 0xb16, 0x7fffffff, 0x100, 0xfffffffffffffffd, 0x2, 0x80, 0x7, 0x7ff, 0x3f, 0x4, 0x2, 0x2, 0x800000000000000, 0x65f, 0x3, 0x10000, 0x1d4, 0x3, 0x4, 0x80000001, 0x1, 0x1f, 0x0, 0x7fffffff, 0x6, 0x1, 0x5, 0x45d, 0x3, 0xfff, 0x101, 0x1, 0x4, 0xbd6, 0x90, 0x7fff, 0xfff, 0x6, 0x7ff, 0x3, 0xff, 0x1f, 0x7, 0x1, 0x5, 0x8001, 0x81, 0x6, 0x0, 0x4, 0xfffffffffffffffc, 0xfffffffffffffffc, 0xb5a, 0xc7b, 0x5, 0x1, 0x6, 0x7ff, 0x9, 0xf3, 0xfffffffffffffc00, 0x101, 0x6, 0x1, 0x100000000, 0x2, 0x101, 0xfffffffffffeffff, 0x9, 0x5, 0xffff, 0x1, 0x40, 0x9, 0x0, 0x175, 0x3f, 0x6, 0x80, 0x2, 0x9, 0x6, 0x4, 0x5, 0x7f, 0x6, 0x1, 0x0, 0x53a, 0x7, 0x1, 0x0, 0x0, 0x6b, 0x6, 0x6, 0xfffffffffffffc01, 0x200, 0x7fff, 0x5f0, 0x1, 0x2, 0x6, 0xdfd2, 0xea, 0x10001, 0x8, 0x3, 0x9, 0x6, 0x6, 0xffff, 0x7, 0xb6, 0x9, 0x4, 0x200, 0x3ff, 0x3ff, 0xffff, 0x5, 0x1, 0x6, 0x9e, 0xfffffffffffff7ba, 0x13a4, 0x6, 0x100000001, 0x87c5, 0x71f, 0x8, 0xcea, 0x8d, 0x0, 0x133, 0xfe6, 0x6, 0x4, 0x5, 0x0, 0xcc, 0xffffffffffffffc0, 0x101, 0x3, 0x200000000, 0x7fffffff, 0x1, 0x9, 0x4, 0x20, 0x3a59, 0x800000000000000, 0x7, 0x1, 0x30, 0x400, 0x0, 0x3, 0x4de3, 0x20, 0x7fffffff, 0x9, 0x80000001, 0x5, 0x8000, 0x800, 0x1, 0x5, 0x8c8, 0xffffffff, 0x5, 0x0, 0x409, 0x0, 0x100, 0x100000001, 0x1, 0x4, 0x8331, 0x2, 0x1f, 0x80, 0x100000001, 0x9, 0x3ff, 0xfffffffffffffffa, 0x7, 0x9, 0x401, 0x9, 0x3ed8, 0x3, 0x40, 0x40, 0x200, 0x8, 0x1, 0x2, 0x2c, 0xfde, 0x0, 0x1, 0x2, 0x8, 0x100000000, 0x8, 0x761, 0x4, 0x9, 0x0, 0x4, 0x3, 0x4, 0xf4, 0x561790e1, 0x6, 0x9, 0x8, 0x7fffffff, 0x81, 0x8001, 0x7, 0x80000000, 0x7fffffff, 0x55, 0xff, 0x2, 0x1, 0x20, 0x5, 0x7, 0xfffffffffffff162, 0xf72, 0x9, 0x7fffffff, 0x4, 0x3ff, 0x2, 0x6, 0x6739, 0x0, 0x101, 0x1, 0x8, 0x10000, 0xfff, 0x1, 0x6, 0x0, 0x1ff, 0x3, 0x6, 0x77f, 0x5, 0x8000, 0x4, 0x3, 0x6f, 0x1, 0xffffffff, 0x8, 0x3, 0x5, 0x0, 0x8000, 0x5, 0x2, 0x10001, 0x260, 0x8, 0x401, 0x8, 0x6, 0x4, 0x80000000, 0x3, 0x9, 0x5, 0x0, 0x556, 0x4, 0x8, 0x6, 0x1, 0x3, 0x4, 0x20, 0x100000000, 0x3, 0x2, 0xa03, 0x2, 0x0, 0xfff, 0x1b2c, 0x6, 0x1, 0x6, 0x3ff, 0xfffffffffffff001, 0x1, 0x8, 0xfc06, 0x4, 0xffffffff00000001, 0x1, 0x7, 0x1, 0x4, 0x6, 0xffffffffffff0001, 0x9, 0x200, 0x80, 0xfffffffffffffff7, 0xdf, 0x79, 0x7ff, 0x4ec97fee, 0x13bd, 0x1000, 0x4, 0x1, 0x1, 0x5, 0x400, 0x4, 0x0, 0x4, 0x8, 0x7, 0x4, 0x8, 0xe75, 0x120000000000, 0x7, 0x9, 0x3f, 0x3, 0x3f, 0x4, 0x2, 0x8, 0x40, 0x1, 0x312ce418, 0x0, 0x8, 0x80, 0x4, 0xfffffffffffffff7, 0x100000001, 0x100000000, 0x6, 0x1, 0x6, 0x6, 0x10001, 0xffff, 0x4, 0x3, 0x5, 0x4, 0xffffffffffff8001, 0x3, 0x1, 0x8, 0x4, 0x6, 0xc0, 0x33f, 0x100, 0x10000, 0x7, 0x9, 0xfffffffeffffffff, 0x48c, 0x8, 0x0, 0x80, 0x40, 0x5b527a00, 0x3, 0x7, 0x2000000000, 0x9, 0x4, 0x8, 0x2, 0x5, 0xfffffffffffffff4, 0x2, 0x0, 0xf, 0xfff, 0xffffffffffff7fc7, 0x5, 0x5, 0x101, 0xbece, 0x2b, 0x3, 0x8001, 0x8000, 0x200, 0x9, 0x0, 0x6, 0x6a19, 0x8000, 0x800, 0xffffffffffffffc0, 0x8, 0x2, 0xa, 0x99, 0x3, 0x4, 0x400, 0x1, 0x0, 0x1, 0xe3, 0x0, 0x3, 0x30b, 0x6, 0x8, 0x0, 0xb3, 0x2, 0x5, 0x0, 0xcf, 0x8, 0x3, 0x1, 0x0, 0x2, 0x5, 0x2, 0xff, 0x1, 0x10000, 0x100000000, 0x8, 0x6, 0xffffffffffffff4f, 0xcf, 0x157c000000000000, 0x9, 0x7ff, 0x392, 0x7fff, 0x8001, 0x17e30, 0xd2, 0xb18f, 0x7, 0x6, 0x713, 0x6, 0xfff, 0x3, 0x0, 0x3, 0x4, 0x280, 0x8, 0x1ff, 0x9, 0x9, 0x9, 0x6c, 0x4, 0x7fffffff, 0x1000, 0x1b4ca61b, 0x1000, 0x8, 0xfffffffffffffffd, 0x13a0, 0xffffffffffffffa8, 0x80, 0x6, 0x7, 0x8, 0x2690ae45, 0x3d7d, 0xffffffffffffea41, 0x3, 0xfffffffffffffff8, 0x4, 0x5, 0x3, 0x7, 0x1, 0xffffffffffffff7f, 0x7, 0x4, 0x100, 0x436ceb19, 0xff, 0x2, 0x6, 0x1000, 0x4, 0x6, 0x1, 0xca6, 0x100000000, 0x2, 0x5c6, 0x9, 0x0, 0x8001, 0xdf6, 0x1, 0x0, 0x401, 0x5, 0xfffffffffffff001, 0x4, 0x7, 0x9f, 0x4, 0x7ff, 0x0, 0x8, 0x7, 0x0, 0x7, 0x1, 0xca, 0xd, 0x6, 0x5, 0xffffffff80000000, 0x32, 0x8, 0x7, 0x7, 0xffffffff, 0xc0, 0x2, 0x5, 0x1, 0x56, 0x6, 0x4, 0x4b1, 0x9, 0x4, 0x2, 0x1, 0x0, 0x1, 0x7, 0xfff, 0x2, 0xffff, 0x80000000, 0xfffffffffffff496, 0x1, 0x10000, 0x0, 0xe5, 0x0, 0x7f, 0x7fff, 0x2, 0x8, 0x9, 0x4, 0x10000, 0x1, 0x5, 0x4, 0x100000001, 0xee4, 0x9, 0x3, 0x4, 0x9, 0x8, 0x3, 0x3, 0x3ff, 0x0, 0xa041, 0x6, 0x7, 0x4, 0xbd55, 0x7, 0x4, 0xd4b, 0x100000000, 0x8000, 0xd69, 0xfff, 0x1, 0x6, 0x1, 0xfffffffffffffffc, 0x8000, 0x1, 0x1ff, 0x7, 0x72, 0x401, 0x2, 0x80, 0xfffffffffffffff7, 0x9, 0xfffffffffffffffc, 0xffffffffffffff81, 0x7, 0x165, 0xffffffffffffffc0, 0xffffffffffff0000, 0x100000001, 0x4cf, 0x245, 0x401, 0x7ff, 0x3, 0x8, 0x7ff, 0x6, 0x0, 0x5, 0x1, 0xe200, 0x9, 0x5, 0x1, 0x2, 0xfffffffffffffff8, 0x5, 0xfffffffffffff26e, 0x32b8, 0x100000001, 0x4, 0x4, 0x7fff, 0x1, 0x80000000, 0x3, 0x7, 0x6, 0x1, 0x100000001, 0x0, 0x1, 0x3, 0x4000000000000, 0x400, 0x40, 0x6, 0x8, 0x1, 0x0, 0x1, 0x2, 0x800, 0x10001, 0x1, 0xe56, 0x2, 0xfae3, 0x2, 0x7, 0x3, 0x2, 0x400, 0x4, 0x0, 0x5, 0x4, 0x4, 0x4, 0xff, 0x3, 0x0, 0x0, 0x8dda, 0x100000001, 0x1, 0xa03, 0x8, 0x1f, 0x80, 0x0, 0xffffffff, 0x5, 0x9, 0x1, 0xfffffffffffffff8, 0x100000000, 0xff, 0x7fff, 0xfffffffffffffff7, 0x1f, 0x8, 0x4, 0x5, 0x5, 0x3, 0x3, 0xff, 0x8, 0x81, 0x4, 0x10001, 0x0, 0x800, 0x4, 0x4b, 0x5, 0x5, 0x7, 0xffffffffffff7fff, 0x8, 0x2, 0x7ff, 0x4, 0x3, 0x8, 0x7, 0x3f, 0x4, 0x1ff, 0x1, 0x100000000, 0x2, 0x2, 0x0, 0x4, 0x7ff, 0x6, 0xff, 0x9, 0x9, 0x7a5, 0x4ed, 0x400, 0x6, 0x7, 0x40, 0x8, 0x7, 0x8001, 0x9, 0xad40, 0x3, 0x0, 0x320, 0x7, 0x7, 0x4, 0x6, 0x3, 0x3f, 0xf29, 0xf10, 0x6000000000000000, 0x2, 0x7, 0x7, 0x95, 0x3, 0x8, 0x4, 0x80, 0x1, 0x74, 0x5, 0x8, 0x0, 0x8, 0x8000, 0x100, 0x10001, 0x8, 0x20, 0x4, 0x4, 0x40, 0x2, 0x5, 0x2, 0x7fffffff, 0xfa, 0x0, 0x8, 0x566, 0x1, 0x100000001, 0x7, 0x80, 0x8000, 0x9, 0x5, 0xfffffffffffffffb, 0xf8f5, 0x100000000, 0x0, 0x0, 0x8, 0x4, 0xfffffffffffffffc, 0x48a], "1af4898e61a9fbddf0d170878c168c82e081bd6bd2e04277ed17a9c674b0ba7a6e3e00690302df43894e2290a148e829a0e64ff8918c99f69660fda5c9cb6c4133a10003c9cbbd7ee310cec97df0380d2486965cb0da519172fe1bbef05bb648901481187329377910c19cd26d1951a76d197350a122c43a6816787d72c1fe7c10531aacdf77907bc79bfcaf6e9ff866f3d6c3f35b42af9ed4fbdb3d73b8483fbaeafa267c007e19792065cb49218bcbf2ffa4111e7d4e0893bf7fdacc458ba7db71f2b38bd777b66ba5b193917b08bfdef1864d9ace9d1f157405514270f94d758343241bc3"}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1265, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:22 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:41:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c09, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x2]}, 0x10) 2018/05/17 03:41:23 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000080)={{}, 0x0, 0x1}) 2018/05/17 03:41:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:23 executing program 5: r0 = memfd_create(&(0x7f0000000040)="6b657972696e6774727573746564215d75736572fc6b657972696e67247d656d302d6e6f6465762573656c696e757800", 0x3) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x24002) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r0, &(0x7f0000000140)="1ffa185745f5fe7c791d72a9c4148129"}, 0x10) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, r0) ioctl$sock_ifreq(r0, 0x89b1, &(0x7f0000000100)={'sit0\x00', @ifru_data=&(0x7f00000000c0)="e0edcec25b3c282cacfcca756e42e650cdd87984877a95e4a831d0986d2c1f33"}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x7, 0x400) 2018/05/17 03:41:23 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xfff, 0x80) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x3a16) 2018/05/17 03:41:23 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xa}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:23 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x1000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070c9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:23 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x10) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r1, 0x4c08, r1) 2018/05/17 03:41:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x8dffffff00000000]}, 0x10) 2018/05/17 03:41:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0189436, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c00, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:23 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xa007000000000000]}, 0x10) 2018/05/17 03:41:23 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x1, 0x0) r1 = dup(r0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000000)={0x10001, 0x7, 0xebc9, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'gre0\x00'}) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x125400, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f00000001c0)=""/137) ioctl$PIO_UNIMAP(r2, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x40, 0xd485}]}) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x1d}, 0x3}, 0x1c) r3 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0xffffffbffffffffd) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$LOOP_CHANGE_FD(r3, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:23 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5451, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:23 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1276, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:24 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x40000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:24 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x3f000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:24 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) socket$vsock_stream(0x28, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:24 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xffffff91]}, 0x10) 2018/05/17 03:41:24 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)) 2018/05/17 03:41:24 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:24 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:24 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = semget$private(0x0, 0x0, 0x2) semctl$GETNCNT(r0, 0x2, 0xe, &(0x7f0000000100)=""/221) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x0, r1) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000000)=0x7, &(0x7f0000000040)=0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x22}) 2018/05/17 03:41:25 executing program 5: openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x103000, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c01, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0481273, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x8]}, 0x10) 2018/05/17 03:41:25 executing program 3: futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x100000001, 0x0) r1 = getpgrp(0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000080)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000240)={r3, r4+10000000}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x40, 0x3ff, r1, 0x7fff, r2, 0x1a, 0x97d, 0x101}) 2018/05/17 03:41:25 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {}, 0x0, 0x0, 0x3}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x120, @time={r1, r2+10000000}, 0x400, {0x8001, 0x7}, 0xf010, 0x2, 0xb52}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:25 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x3f00}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:25 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x7000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:25 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) wait4(r0, &(0x7f0000000040), 0x4, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:25 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x400000, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000100)={r1, r2}) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000180)=""/112) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x9, 0x20000) r4 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4002) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000140)=0x100, 0x4) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000000)={r3}) ioctl$LOOP_CHANGE_FD(r4, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1260, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:25 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xfffe7e6e]}, 0x10) 2018/05/17 03:41:25 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:25 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5421, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:26 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x8055]}, 0x10) 2018/05/17 03:41:26 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x4002) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x100000000, 0x581200) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$LOOP_CHANGE_FD(r0, 0x4c08, 0xffffffffffffffff) 2018/05/17 03:41:26 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1279, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:26 executing program 3: futex(&(0x7f0000000040), 0x80000000000b, 0x1, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000000000)="ab107535254590c6ca5b6b8e62b41cd6987e060d1ca70a6a08329c7b0bc0a28e179b") futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:26 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xf00}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:26 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0xbf}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:26 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x301, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0101282, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:27 executing program 5 (fault-call:3 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x4000]}, 0x10) 2018/05/17 03:41:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c03, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:27 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:27 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1268, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:27 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) futex(&(0x7f000000cffc)=0x4, 0x7, 0x1, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f00000000c0), 0x4) r2 = gettid() r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x7de665d2, 0x200) bind$unix(r3, &(0x7f0000000240)=@abs={0x0, 0x0, 0x4e22}, 0x6e) tkill(r2, 0x18) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r4 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x6, 0x8000) getsockopt$inet_buf(r4, 0x0, 0x27, &(0x7f0000000140)=""/121, &(0x7f00000001c0)=0x79) ioctl$ASHMEM_GET_PIN_STATUS(r4, 0x7709, 0x0) syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x0, 0x2) 2018/05/17 03:41:27 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xdd0b0668]}, 0x10) 2018/05/17 03:41:27 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cc, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1269, r0) 2018/05/17 03:41:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:28 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x2000000000000]}, 0x10) 2018/05/17 03:41:28 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x80000) write(r0, &(0x7f0000000080)="639d8412d1edce96b5da7c90c3186596ba15af03aa22d41054a5a87885c76d1000c205934d901f4ac49484654adda921f448def600e1d666111a", 0x3a) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000140)=ANY=[@ANYBLOB="04000000000000000f000000aff9000000000080000002000000900d00000000000001000080f4f003887ca2fd0000090000000600000001000000000000000b000011001000003f000000000400040000000000000000"]) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4}}, 0xd2a6, 0x4f, 0x5, "93bbc74cdf641f7233079436ff15a1c833af3464a1cd65755c3b5624b969e0e7874d838b205ad08289d827c1bb7c800a65f952a1e4706c96e9d4a1447a1c784e6de4d66403a329701e57aa75527b3daa"}, 0xd8) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f00000002c0)="66ba4100ec0f01d1defa670f0092f82fb9ff030000b8525b830dba53d29c210f3066baf80cb8d4100a87ef66bafc0c66ed830d00000000009a71751bbb1c002e26642eecc4c2c9ae5717", 0x4a}], 0x1, 0x3, &(0x7f0000000240), 0x0) utimes(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={{0x0, 0x7530}, {0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x413}}) 2018/05/17 03:41:28 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000080)=""/50, 0x32, 0xd87a414b2d9ab7b5, &(0x7f00000000c0)={0x1a, 0x31d, 0x6, 0x7, 0x101, 0x1f, @random="a52f27e7d009"}, 0x10) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) 2018/05/17 03:41:28 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x100000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:28 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xe803}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4020940d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:28 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127a, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:28 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x8010015f]}, 0x10) 2018/05/17 03:41:28 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x301, r0) 2018/05/17 03:41:28 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x301, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0xc0189436, r0) 2018/05/17 03:41:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x1802]}, 0x10) 2018/05/17 03:41:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5450, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:29 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x202) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x40060000, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) 2018/05/17 03:41:29 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x34000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:29 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0xbf000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:29 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0x0, 0xfffffffffffffffc}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1262, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x281400]}, 0x10) 2018/05/17 03:41:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x401070c9, r0) 2018/05/17 03:41:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070cd, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1263, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:29 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x41020000]}, 0x10) 2018/05/17 03:41:29 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x40081271, r0) 2018/05/17 03:41:29 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1261, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:29 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:30 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) open_by_handle_at(r0, &(0x7f00000000c0)={0x11, 0x1, "734dc7799ebe31723e"}, 0x0) r1 = dup3(r0, r0, 0x80000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x7, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc020660b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:30 executing program 3: futex(&(0x7f0000000040), 0x80000000000b, 0x0, &(0x7f0000000080)={0x77359400, 0x4}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = getpgrp(0xffffffffffffffff) sched_getscheduler(r0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e20, 0x43, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e23, 0x6, @loopback={0x0, 0x1}, 0x400}, 0x80, [0x0, 0xcc, 0x6, 0x200, 0x5, 0x5, 0x7, 0x20]}, 0x5c) 2018/05/17 03:41:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x2500000000000000]}, 0x10) 2018/05/17 03:41:30 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x700000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x127e, r0) 2018/05/17 03:41:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1269, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:30 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x40000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081270, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x127f, r0) 2018/05/17 03:41:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125f, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x3c00000000000000]}, 0x10) 2018/05/17 03:41:30 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c06, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:30 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0101282, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:30 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x100000000000000]}, 0x10) 2018/05/17 03:41:30 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x125f, r0) 2018/05/17 03:41:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x2000000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5451, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1264, r0) 2018/05/17 03:41:31 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x1000000]}, 0x10) 2018/05/17 03:41:31 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x3, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:31 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x40030000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:31 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x4000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/28, 0xfffffffffffffe89) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x4000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r1, &(0x7f0000000200)="d5e6cff885477d2a5066e4e5b730e5a2a1e1f1218c789872d1f30ed6f37febc770ecfda55b93ef1dc8dddf0e260893f9a0d1b4dc5ac09ab257d8d22fb38d2433d7d9cf0c64e3bd4094d46736ac64cce046d5e2d5041779cdc889ca75ad66593fb53a4e194878d4e85e308897b2ea14c3bb", &(0x7f0000000280)="5bc6a241e34aacd41e68d4febaa97c27eda67ea24f91dd07634381a7d90eff18fa3c7ae1fe78b460faa6edc1d865423d0a429f26fa7d8a6273822d5cf22f79e9dd0df73ae2881b0b618b908c40fc6706e877c13a736c8be521c3dca027e256110b58eb435a2dc4f148b6fb8bd52f809fca4bf779eb", 0x1}, 0x20) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r2 = accept(0xffffffffffffff9c, &(0x7f0000000100)=@l2, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0x8, 0xc21, 0x2e4}, 0x8) 2018/05/17 03:41:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x2000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:31 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)=""/121, &(0x7f00000000c0)=0x79) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1010800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00082bbd7000fbdbdf250400000008000500bd9100001400030008000500de1414bb0800080000000000"], 0x30}, 0x1}, 0x20000000) 2018/05/17 03:41:31 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070c9, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1265, r0) 2018/05/17 03:41:31 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x7502]}, 0x10) 2018/05/17 03:41:31 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) fcntl$getflags(r0, 0x40a) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:31 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x20000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:31 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0xc020660b, r0) 2018/05/17 03:41:32 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x4000000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x127a, r0) 2018/05/17 03:41:32 executing program 3: socketpair$inet(0x2, 0x1, 0x1, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x7, 0x4) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) writev(r0, &(0x7f0000000240)=[{&(0x7f0000000080)="400c99c1b854c35e9a31d04913371da0362fcb75e9a561915d808943afb36542341daae0cd5325bf9d0806e14e1055a0f738c8a0698a723438fb8b00f31be7859ed834b9d727", 0x46}, {&(0x7f0000000100)="f045e1af041fb7bf691b6bda0c5652ad518465bee9407159923bce8e726ee258f6f0042e0af3ceca37e8178b28c63e6f4f", 0x31}, {&(0x7f0000000280)="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", 0x185}], 0x3) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:32 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x300]}, 0x10) 2018/05/17 03:41:32 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x40000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x40000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:32 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x70) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1, 0x400) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x9, 0x3, {0x3, 0x2, 0x4, 0x8d3bc3b38b00c583, 0x1000}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)={{0x0, 0x8000}}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000000140)=r1) 2018/05/17 03:41:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5460, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x4000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:32 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x4002]}, 0x10) 2018/05/17 03:41:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0045877, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c04, r0) 2018/05/17 03:41:32 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127b, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:32 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:32 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1278, r0) 2018/05/17 03:41:32 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x91ffffff00000000]}, 0x10) 2018/05/17 03:41:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070ca, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x127d, r0) 2018/05/17 03:41:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x50000]}, 0x10) 2018/05/17 03:41:33 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x4000, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000040)) 2018/05/17 03:41:33 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x400) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x600000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int=0x800, 0x4) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x60, 0x30, 0x8, 0x8, 0x25dfdbfc, {0xa}, [@generic="0edc761568d405655eff5d306d1291876604fbff845df6164499665e454da2ce9f592a2e7f86d29d69e474a3b82f1c142f5185e10c449b22f8b4d3f8b291aa1aa5e588e268086fb102aee72a"]}, 0x60}, 0x1}, 0x80) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r0, 0x400}, {r0, 0x8000}, {r0, 0x2000}], 0x3, &(0x7f00000000c0), &(0x7f0000000100)={0x591}, 0x8) ftruncate(r0, 0x7f) 2018/05/17 03:41:33 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x100000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:33 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xe}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x4000000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:33 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x5421, r0) 2018/05/17 03:41:33 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x142800]}, 0x10) 2018/05/17 03:41:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1268, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x200000000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:33 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1264, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:33 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x2000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c08, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x80081272, r0) 2018/05/17 03:41:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xe00]}, 0x10) 2018/05/17 03:41:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x20000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:35 executing program 3: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000300)) utime(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x1, 0x9}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2000) openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x20000, 0x144) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000340)={0xf80000000}) syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x3, 0x800) mq_timedreceive(r0, &(0x7f0000000080)=""/135, 0x87, 0xffffffff, &(0x7f0000000140)={0x77359400}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000240)='/dev/urandom\x00', 0x200001, 0x0) futex(&(0x7f00000002c0)=0xfffffffffffffffc, 0x80000000000b, 0x2, &(0x7f0000edfff0)={0x0, 0x1c9c380}, &(0x7f0000048000)=0x2, 0x2) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x400000) 2018/05/17 03:41:35 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xc3ff000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:35 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x1000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:35 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0x9}, 0x6}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0xaf400000000000, 0x109000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0x300000, 0x10001, 0x4}, &(0x7f00000002c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000300)={r3, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, 0x0, 0x5818}, &(0x7f00000003c0)=0x90) ppoll(&(0x7f0000000140)=[{r1, 0x1}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0)={0x1ff}, 0x8) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) 2018/05/17 03:41:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x40000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c01, r0) 2018/05/17 03:41:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x5580]}, 0x10) 2018/05/17 03:41:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1279, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:35 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x8, 0x2, 0x0, 0x6}, {0x9, 0xffffffff, 0xfffffffffffff801, 0x7fff}, {0x20, 0x9, 0x2, 0x9}, {0x5, 0x264, 0x4, 0x8}, {0x81, 0xffffffffffffd9d8, 0x5, 0x80}]}, 0x10) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000)=0x3, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x4000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:35 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x5451, r0) 2018/05/17 03:41:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x2000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:35 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x4]}, 0x10) 2018/05/17 03:41:35 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x127e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x401070cd, r0) 2018/05/17 03:41:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x3c]}, 0x10) 2018/05/17 03:41:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c05, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:36 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x1, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000000280)=0x2, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x440002, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000002c0)={0x0, 0x7, 0x20, 0x7f, 0x7}, &(0x7f0000000300)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000340)={r1, 0x6}, &(0x7f0000000380)=0x8) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000080)=0xffff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0x8, 0x2, 0x5, 0x2, 0x1, 0xffff, {0x0, @in6={{0xa, 0x4e20, 0xb2, @dev={0xfe, 0x80, [], 0xc}, 0x400}}, 0xfffffffffffffff9, 0x5, 0x3, 0x8001, 0x4}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={r2, 0x3c, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0x4, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffff8}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000240)=0x10) 2018/05/17 03:41:36 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xe00000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:36 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x40000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:36 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/28, 0xffe9) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:36 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xfc, 0x10000) fcntl$setflags(r0, 0x2, 0x1) 2018/05/17 03:41:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070cd, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:36 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x2, r0) 2018/05/17 03:41:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x200000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:36 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xf401000000000000]}, 0x10) 2018/05/17 03:41:36 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x2000000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:36 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40081271, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x84becfda]}, 0x10) 2018/05/17 03:41:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1276, r0) 2018/05/17 03:41:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x4000000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4020940d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:37 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x200800, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) clock_adjtime(0x5, &(0x7f0000000000)={0x3, 0x8, 0x7, 0x4, 0x0, 0x9, 0xfffffffffffff3c8, 0x1, 0x3, 0x0, 0x81, 0x5, 0x7fff, 0x8, 0x9, 0x80, 0x92be, 0x4, 0x7, 0x2bb, 0xffffffff, 0x2, 0x6ef0, 0x3ff, 0xf964, 0x68e97287}) 2018/05/17 03:41:37 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x11000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:37 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x3f00}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:37 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xbe}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000080)={{0x6, 0x6}, 'port0\x00', 0x8, 0x0, 0x6, 0xffffffffffffffff, 0xfffffffffffffffe, 0x8, 0x101, 0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xe803]}, 0x10) 2018/05/17 03:41:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x2000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1277, r0) 2018/05/17 03:41:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1265, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xe00000000000000]}, 0x10) 2018/05/17 03:41:37 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x2000000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5421, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:37 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x40049409, r0) 2018/05/17 03:41:37 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x4102000000000000]}, 0x10) 2018/05/17 03:41:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x2000000, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1262, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x401870cc, r0) 2018/05/17 03:41:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x3400000000000000]}, 0x10) 2018/05/17 03:41:38 executing program 3: listxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/130, 0x82) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000000040)=0x7ff) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f00000000c0)={{0xb82, 0x1}, {0x9, 0x4}, 0x9, 0x4, 0x50}) fallocate(r0, 0x1, 0x80000001, 0x4) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f0000000080)) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:38 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x141000, 0x0) getsockname$inet(r1, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)={{0x0, 0x81}}) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x102) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f0000000180)={0x4, 0x24, [0x5, 0x8001, 0x8001, 0xa64f, 0x9, 0x4, 0x1f, 0x0, 0xa2e1]}) getsockopt$IP_VS_SO_GET_VERSION(r1, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) 2018/05/17 03:41:38 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0xbf00}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:38 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xe803000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c07, r0) 2018/05/17 03:41:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x20000000, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xfeffffff00000000]}, 0x10) 2018/05/17 03:41:38 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x40101283, r0) 2018/05/17 03:41:38 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1278, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x40000000, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:38 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x14280000000000]}, 0x10) 2018/05/17 03:41:39 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x4000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x4000, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c06, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x18020000]}, 0x10) 2018/05/17 03:41:39 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xc0ffffff}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:39 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f00000000c0)=""/150) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:39 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xb, 0x400000001, &(0x7f0000000040)={0x77359400}, &(0x7f0000000000)=0xffffffffffffffff, 0x4) 2018/05/17 03:41:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0xc0045878, r0) 2018/05/17 03:41:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x1267, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x5450, r0) 2018/05/17 03:41:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40049409, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:39 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x6e7efeff]}, 0x10) 2018/05/17 03:41:39 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1268, r0) 2018/05/17 03:41:39 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x200000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:40 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0xe8030000]}, 0x10) 2018/05/17 03:41:40 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x125d, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x4000000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:40 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/prev\x00') getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x26}, &(0x7f0000000100)=0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f00000001c0)=""/31) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0xff, 0x8, 0x200, 0x7, 0x90d}, &(0x7f0000000180)=0x14) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80605414, &(0x7f0000000040)=""/5) 2018/05/17 03:41:40 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x700}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:40 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0xbf}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:40 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x6, 0x1) write$sndseq(r0, &(0x7f00000002c0)=[{0x4, 0x6, 0xe, 0x0, @time={0x77359400}, {0x9, 0xe1a}, {0x5, 0x1}, @result={0xfff, 0xa2e7}}, {0x9c, 0x33e9, 0x3e9, 0x20, @tick=0xb7d, {0x2, 0xae}, {0x80000001, 0x9}, @control={0x8, 0x5, 0x1}}, {0xe8a, 0x8, 0x80000001, 0x80, @time={0x77359400}, {0x7ff, 0x5be67706}, {0x9, 0x9}, @result}, {0xfffffffffffffffb, 0xfff, 0x8, 0xad, @time={0x77359400}, {0x5, 0x3}, {0xb9, 0xff}, @ext={0xd, &(0x7f0000000100)="0f82c4cd8f0c82238aebbc52b0"}}, {0x100000000, 0x7, 0x294, 0x40, @time, {0xffffffffffffffc0, 0x1}, {0x4}, @ext={0xb7, &(0x7f0000000140)="40c8be3c477d94d461bda587dffdfe5f6b727686c44886a44969a39f91df717c046fa0a5355d856d7bb6bd1cd6725d6b20f969fe82448852009a205d408b191d473deb35670a5cfe2b9bedafa64aac347354cddaaad7c223862e75bdde6e34cb11ff2a440ff6943ba1deb3efe50baf5ca968dedf7fb7f8c204156ea88b4a0cc2d848a9a385f324e13fdf8bc062aca2694d2062473223fda0338b0a74cfaf40ecd41d65258866a5fe96dbf5e0d6924b942775eb06b225fc"}}], 0xf0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x20000000001}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:40 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1260, r0) 2018/05/17 03:41:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0xc0045877, r0) 2018/05/17 03:41:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x2000, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5450, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x15554]}, 0x10) 2018/05/17 03:41:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c09, r0) 2018/05/17 03:41:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:41 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:41 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x91ffffff]}, 0x10) 2018/05/17 03:41:41 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x125e, r0) 2018/05/17 03:41:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4000000000000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x5460, r0) 2018/05/17 03:41:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x275]}, 0x10) 2018/05/17 03:41:42 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x103100, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x9, 0xd000}) 2018/05/17 03:41:42 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x10800) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0xbf00000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:42 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xfffffdef}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0xc0101282, r0) 2018/05/17 03:41:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:42 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x7000000]}, 0x10) 2018/05/17 03:41:42 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) read(r0, &(0x7f00000002c0)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:42 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x401870c8, r0) 2018/05/17 03:41:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x20000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x241]}, 0x10) 2018/05/17 03:41:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x40000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1279, r0) 2018/05/17 03:41:43 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = socket$inet6(0xa, 0x880002, 0xffb) syz_mount_image$f2fs(&(0x7f0000000080)='f2fs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000000340)=[{&(0x7f0000000100)="c062462898d19c51dcac8c75a38185441c71670abdb45e8a3a877d84ab1b", 0x1e, 0x7ff}, {&(0x7f0000000140)="8e5a15dced39abe97371c80f962b926b", 0x10, 0x8}, {&(0x7f0000000180)="535ddbf97fd92925e1a334e302a0862192e7c01ba09d6051e59db571906acb317236c715842f8898083f20c743a9f0f68f3b2722d667ae6a112a85c82b240d7d8064d15c7b99fe34861e476c2f0294fa5298b6046e483ac1d7b02d2c1e62dab9df07c0b54db383413da90147ebea2e98df7f46e5f7c8b782c3d4fb420d8a2ee9ef424be81e2148eee1cd995b9ddf2aa097033cd5959dfd3b32c06154b7292bcd66a74a67f582a1ebffec718a9ecbd7853acd91f917c81f1e257f3cdb789b38ec35a3fdbe6b7bf4f4adbaa7af290b850d2a686f29b67dcd578856d13016ac1def38086b3b68", 0xe5, 0x8343}, {&(0x7f0000000280)="4a5803631d17df46d501147fc2979196fb", 0x11, 0x3}, {&(0x7f00000002c0)="4bcc72c097b58edcb7e4ee50d6ed9a043c18a95126c591aa42410ddccaf453aca749fcab10386a520f49d62426a6ca269dc05834529c31ceff53e0fcde6b6ebfc12399cd16f6f983fdb0153877b0a329f5", 0x51, 0x6}], 0x20, &(0x7f00000003c0)=ANY=[@ANYBLOB="6e6f6c617a7974696d652c6e6f6578020000005f63616368652c00"]) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x10) futex(&(0x7f0000000000)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000)=0x2, 0x4) recvmmsg(r0, &(0x7f0000001c40)=[{{&(0x7f0000000400)=@rc, 0x80, &(0x7f0000000880)=[{&(0x7f0000000480)=""/217, 0xd9}, {&(0x7f0000000580)=""/163, 0xa3}, {&(0x7f0000000640)}, {&(0x7f0000000680)}, {&(0x7f00000006c0)=""/101, 0x65}, {&(0x7f0000000740)=""/105, 0x69}, {&(0x7f00000007c0)=""/174, 0xae}], 0x7, &(0x7f0000000900)=""/214, 0xd6, 0x5}, 0x8}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/170, 0xaa}, {&(0x7f0000000ac0)=""/133, 0x85}, {&(0x7f0000000b80)=""/50, 0x32}, {&(0x7f0000000bc0)=""/47, 0x2f}], 0x4, &(0x7f0000000c40)=""/4096, 0x1000, 0x3}, 0x7}], 0x2, 0x2000, 0x0) 2018/05/17 03:41:43 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xc0ffffff00000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:43 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x8001, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5, 0x400002) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f0000000100)={0x0, 0x8, 0x5}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1d}}}, [0x4, 0x5, 0x965c, 0x4, 0x9, 0x401, 0x100, 0x8000, 0x7ff, 0x0, 0x29, 0x8, 0xfffffffffffffffa, 0x2ab, 0x1]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000002c0)={r3, 0xffff}, 0x8) 2018/05/17 03:41:43 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x3f00000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x200000000000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x3]}, 0x10) 2018/05/17 03:41:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x20000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:43 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x127c, r0) 2018/05/17 03:41:43 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000000000000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:43 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x7502000000000000]}, 0x10) 2018/05/17 03:41:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x127b, r0) 2018/05/17 03:41:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x5]}, 0x10) 2018/05/17 03:41:44 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="f0505b9d817a9f7063629da35df542d9e1befbd17152c281babda43a766e9750e12cd4e946a202711e1fe5c29321e765bab664fe5a354bbfe8d6bb658e01f13943724ed1e68e67781f08ab3d536da67b04ea538f09cb036d9a69510ef132f789cd4fd7147ae318b75ec99af5cffd2e6cb04da8", 0x73}], 0x1) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000040)=""/106) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond_slave_0\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="370000000400000030070e000000001b0008000000d4dbee171afb71f9519255b99d903c74b15fd4b8e84ba000000000000000"]}) listen(r1, 0x5) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:44 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xf000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:44 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) remap_file_pages(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000000, 0x1ff, 0x10) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x38, 0x109000) umount2(&(0x7f0000000180)='./file0\x00', 0xd) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x4, 0x10000}, 'port1\x00', 0x20, 0x10002, 0x7, 0x400, 0x0, 0x1, 0xfff, 0x0, 0x0, 0xff}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:44 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x3f000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c03, r0) 2018/05/17 03:41:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x3c00]}, 0x10) 2018/05/17 03:41:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:44 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xe]}, 0x10) 2018/05/17 03:41:44 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:44 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x401870cb, r0) 2018/05/17 03:41:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x84becfda00000000]}, 0x10) 2018/05/17 03:41:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) 2018/05/17 03:41:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4000000000000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:45 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0xa0000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040), 0x10) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:45 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xffc3}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:45 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) fcntl$setlease(r0, 0x400, 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000140)={0x3a, @rand_addr=0x62f, 0x4e24, 0x1, 'lblcr\x00', 0x1, 0x8, 0x65}, 0x2c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_init_net_socket$llc(0x1a, 0x3, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:45 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0xbf000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x4102000000000000]}, 0x10) 2018/05/17 03:41:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c08, r0) 2018/05/17 03:41:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:45 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1262, r0) 2018/05/17 03:41:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x800000000000000]}, 0x10) 2018/05/17 03:41:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x40000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x80081270, r0) 2018/05/17 03:41:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x25]}, 0x10) 2018/05/17 03:41:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:46 executing program 3: futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfe74, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x4c, "878d169da513d7e5a30043930f76dbda5cf23aa84f9840a01b61bdced66cb679207bce07c7e80da99f25141d38b52bbb77b9ae8e0e57ee2ecf8a08a7d61960f11cf48ad0322fbfc8ac19d080"}, &(0x7f00000000c0)=0x54) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x4, 0x4, 0x4, 0x9, r2}, 0x10) 2018/05/17 03:41:46 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x100000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:46 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={r1, r2+10000000}, 0x4}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:46 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0xbf000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:46 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000040)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x1) 2018/05/17 03:41:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x300000000000000]}, 0x10) 2018/05/17 03:41:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x200000000000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:46 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 2018/05/17 03:41:46 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x3c00000000000000]}, 0x10) 2018/05/17 03:41:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x20000000, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:46 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2000000000000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x401070ca, r0) 2018/05/17 03:41:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x68060bdd]}, 0x10) 2018/05/17 03:41:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x20000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:47 executing program 3: mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:47 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x1f4}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:47 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0x40000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:47 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 2018/05/17 03:41:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1261, r0) 2018/05/17 03:41:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x4000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x3000000]}, 0x10) 2018/05/17 03:41:47 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1274, r0) 2018/05/17 03:41:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x13, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x20000000, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:47 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x8055]}, 0x10) 2018/05/17 03:41:47 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x2000, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0xc0481273, r0) 2018/05/17 03:41:48 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x2000000000000000, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xe803000000000000]}, 0x10) 2018/05/17 03:41:48 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x41a180) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000001c0)={'mangle\x00', 0x2, [{}, {}]}, 0x48) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00000000c0)=""/203) futex(&(0x7f0000000240)=0x1, 0x9, 0x100000, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000000280), 0x4) 2018/05/17 03:41:48 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x7}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:48 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc4, @tick, 0x0, {}, 0x8, 0x80000000000}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:48 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0x1000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x5452, r0) 2018/05/17 03:41:48 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x2000000, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:48 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x40020000]}, 0x10) 2018/05/17 03:41:48 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:48 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1263, r0) 2018/05/17 03:41:48 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x200000000000000, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xc900]}, 0x10) 2018/05/17 03:41:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x20000000, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x125d, r0) 2018/05/17 03:41:49 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000080)) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000000c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) 2018/05/17 03:41:49 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xeffdffff}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:49 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x200000088) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0x1cb, 0x0, 0x0, 0x364) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080), 0x4) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) r2 = syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x100000000, 0x80840) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00000000c0)={r2, 0x3, 0x9, r2}) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000004c0)={{0x6, 0x15, 0x4, 0x8, 0x1, 0x4000000000000}, 0x3}) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000002540)}, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x9d, 0x208880) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000000100)={{0x8, 0x6}, {0xffffffffffffff6a, 0x2850}, 0x81, 0x2, 0xfffffffffffffe00}) r4 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r4, &(0x7f0000000280)=""/28, 0x58) openat$rfkill(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rfkill\x00', 0x0, 0x0) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r4, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x329b1235}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r4, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:49 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0xbf}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x40000000, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x1267, r0) 2018/05/17 03:41:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x3c]}, 0x10) 2018/05/17 03:41:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:49 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x4000, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:49 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4020940d, r0) 2018/05/17 03:41:49 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x8dffffff]}, 0x10) 2018/05/17 03:41:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x2, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x300]}, 0x10) 2018/05/17 03:41:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c02, r0) 2018/05/17 03:41:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:51 executing program 3: futex(&(0x7f0000000040), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x3, 0xb, 0x1, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x2) 2018/05/17 03:41:51 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x43ff0000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:51 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$inet6_buf(r1, 0x29, 0x3f, &(0x7f00000000c0)="58297987bd08a117c51dd2b95281f076f728e8c48211377bdca30b8f3978097402fd00c441fc02dddbb25f9d4e865aabb2fae8fed63890199e273d11a9093f8983a1c3", 0x43) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = semget(0x1, 0x0, 0x0) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:51 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0x3f00000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:51 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={'veth1\x00', &(0x7f0000000440)=@ethtool_dump={0x3f, 0x4, 0x1, 0x6f, "6b2bd1bff38abb50abf0e78b46ad8295f639f9cca55f9abcecd20734ead8c827947e3cbd336a02e10e1e1c6aa34baf8b2ee46293e051653488d2901e748adc7da482a2ad37d69edd6bebac7e384f4ca768fd0645c6a59b667e684c0c8d5a52dd258fc3d5f539fa5104ada6dc0d708c"}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x200000, 0x0) recvfrom$inet(r1, &(0x7f0000000180)=""/252, 0xfc, 0x40002002, &(0x7f0000000280)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r2, 0x4c05, r2) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000000)=0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=0x0) rt_tgsigqueueinfo(r4, r5, 0x3e, &(0x7f0000000100)={0x2, 0x80000000, 0xab0, 0x2956}) 2018/05/17 03:41:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x4000000000000000, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xc9]}, 0x10) 2018/05/17 03:41:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xf, 0xfffffffffffffffe, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x2000000, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:51 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x241]}, 0x10) 2018/05/17 03:41:51 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x4000, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/autofs\x00', 0x2000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r1, 0xc1205531, &(0x7f0000001600)={0x6, 0x23, 0x40, 0x0, [], [], [], 0x6, 0x8001, 0x3, 0x4f, "2e1ddd0881a4d5211969a4052bccddd9"}) r2 = socket(0xa, 0x1, 0x0) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f00000000c0)=""/51) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_mount_image$ocfs2(&(0x7f0000000140)='ocfs2\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x7, &(0x7f00000014c0)=[{&(0x7f00000001c0)="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", 0x1000, 0x4}, {&(0x7f00000011c0)="924d0f4408097e3fca4a962cfd6f3a7da9", 0x11, 0x1}, {&(0x7f0000001200)="96c6b27fef0b75a712a8af1e9af1bb61b528f0bf394a48de84b38bd63d462aa0ec76a3e410038e109ae336507f6d56eee002be32ea4a6b72c1d5ec5820fd1320f64fc55ab9c086bcf1840ef7218edaf8bf2d91c130cceeee1241f05b0a5dd4ef65483d4246aac8884f32077551d15d8abf73b3636f704319fe887cce5bd68810b3ce13443c5911801ee29119ab0af1cf9394", 0x92, 0x1d}, {&(0x7f00000012c0)="a4a87545ff1aa9d9e2ec24cce4e5d2369b623a0f180cc14a05bcf2a9542b6c17ca65df7f0f4b714ac7696f6ef8da7ca27ff108bcadae560712e9793bbc1e2b008f6381412b02102c373b3ad59a8555343272cff7d5281ac7b1984fa60fdfdd282c0ee34728798f00764e", 0x6a, 0xa4}, {&(0x7f0000001340)="b56d3783d8da2b03d0336291b720a4edc884b81190ccbfc7833f080e4d46e0b01733a035608fb04feb7abe4b352f8982b676df69cd8cdbaeafa6438f9cac", 0x3e, 0x1}, {&(0x7f0000001380)="60015e9a670348a74559e3748fd55316f50dfc5759661070acfd6bae037cf192debfc41e8a580a22f47b5d6b289f4a8d1aab45bee20882cedb84ca8adc7521545edbe9298bf8251c32b658dfbbb09fb60b5c9a779838de5aded9a4142470", 0x5e, 0x3}, {&(0x7f0000001400)="1a64f3912845400d4c0b13c4d78ced55eaee2cee9fc7f852c80eccc1b51a0e01d71df53358891a7c4c89036c1a35cb6a4398cd66aaeed09ea1643694c2057761fbda49aaca60e8df0bfbd5ade1b903de5d918930071d8f364ab9de96230e1ca0baf249fc7cdc857d6d500f0634c1f75bd686b96e4acf15f53c95764dc71ee853e5", 0x81, 0x8}], 0x2000, &(0x7f0000001580)='\x00') init_module(&(0x7f0000000000)='/dev/loop#\x00', 0xb, &(0x7f0000000100)='/dev/loop#\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x2, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:52 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @tick, 0x0, {0xffffffffffffffff}, 0xff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0xffffffffffffffff}}) r2 = memfd_create(&(0x7f0000000080)="0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0x3) getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x100000000, 0xfffffffffffffffb, 0x0, 0xc4, 0x1}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r4}, 0x8) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 2018/05/17 03:41:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x500]}, 0x10) 2018/05/17 03:41:52 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xa000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:52 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0xbf00000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:52 executing program 3: futex(&(0x7f000000cffc)=0x200000000, 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x2) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x8, 0xd0b, 0x74, 0x5, 0x7ff}) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x200000000000000, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:52 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xffffff91]}, 0x10) 2018/05/17 03:41:52 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, &(0x7f00000000c0)=0x8) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f00000005c0)={0x6, &(0x7f0000000240)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @rand_addr=0x4}}, [0x3c27, 0xe8fc, 0x200, 0x4, 0x738d, 0x7f, 0x9, 0x5, 0x5, 0x1f, 0xcc, 0xa8, 0x3, 0x0, 0xffffffffffff7fff]}, &(0x7f0000000200)=0x100) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:52 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x2000000000000000, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:52 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x400000) ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xbff7e36]}, 0x10) 2018/05/17 03:41:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x4000000000000000, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:53 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = eventfd(0x1) fcntl$setlease(r0, 0x400, 0x3) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:41:53 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x500000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:53 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x84, r2, 0xb00, 0x70bd28, 0x25dfdbfc, {0x6}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fff000000000000}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1a3d}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x22, 0x3}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x4000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x100, @time={0x0, 0x989680}, 0x100, {0x16}, 0x4, 0x1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:53 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0x4000000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x20000000, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x7502000000000000]}, 0x10) 2018/05/17 03:41:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0x19, 0xf, 0xfffffefffffffff8) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'bond_slave_1\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xc}}}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r1) 2018/05/17 03:41:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x40000000, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:53 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x2000, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:53 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xa0070000]}, 0x10) 2018/05/17 03:41:53 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a029cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x18020000]}, 0x10) 2018/05/17 03:41:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x101, 0x2000000000000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8913, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xac, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x3, @empty, 0xfffffffffffffffc}, @in6={0xa, 0x4e24, 0xc1d, @dev={0xfe, 0x80, [], 0xe}, 0x1}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x10}}, @in6={0xa, 0x4e22, 0x48, @dev={0xfe, 0x80, [], 0x2}, 0x3ff}, @in6={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x80}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r2, 0x1000}, &(0x7f0000000200)=0x8) 2018/05/17 03:41:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e2513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:54 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400000, 0x0) timer_create(0x0, &(0x7f00000006c0)={0x0, 0x3f, 0x1, @thr={&(0x7f0000000500)="317cd8217bf14aaf78a4708d3ed6e3767fe939827795ac5590eaa1310380391d74c4317c8e685e50afb295a0d0b4ac912cccb887c1fa11e3eafa99575897c5ad18e9965295bc3600a5a2ddb2ca091eab55881c47076f67924254939142e5293822ae6d1b4bbaec3514d4503ba2efef2d0d96a53ea4a6bf785ee88f5f23ef3c3654750ddb24274f6c5d45aa35", &(0x7f00000005c0)="1f67bc870b6a9a044ff623b6ad3dc51cdda74c0ebef72e7c021aac458b4108079b1483d8fb330396bad38395b7d669ea5ac2317f78332fdbef50d2d3b6c3b77b1fe98f4d441cab2d9e7c0a507cd4c35d67d6571aa64925b00a5cfff9049bab30e72ad494d69f960d9da33b680b6c47de2d20f52d299f867eec0c02611648d87fee441abf99d66cf35698bf50b60641d90f55215fbf70a1d81745f22cb47b48e3211794f7bfe1217ed48fda876d10d3c8fd99b1f6dd0f0cfe6300902c14cae91ff5f2976b1cd176d02c08a6baf70d06760a9c455fc93beb375d2ce42933774e6a76bf11178374472f80403fd24534a798d1f714fe53"}}, &(0x7f0000000700)=0x0) timer_gettime(r1, &(0x7f0000000740)) syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000080)='./file0\x00', 0x3, 0x5, &(0x7f00000003c0)=[{&(0x7f00000000c0)="707c0440f44fa9a68d519ac468f86f3aae7cb3cfbfa01fe49127d078754c5cffc953920c7d2c1f0644b5cf45e1889cde63771b0351c1848cc0855aa54a75ecbe7e83af44bbbee08d8eab2fbc5b28e4c22e744f17f49103c751d63a55d1124c9dc57f3b946586fe1769a24e937693099da07bac42fe9ddc527fb977b26c7ca887b31997b69052d02ac1d8f3ed5e502b7dfcf123781ceee2b847db85d6646e36914ce6ddc58bb784eb3fa239ce903922b0d0e2aad7e9c17d578c369040677971eeb72372823f051449a893835afea0bde700aaac9a5612d48ac4d44eedce48b6267408d2ca77e9a590cb7e6b9e7737760726a3", 0xf2, 0x7}, {&(0x7f00000001c0)="f5e32e5887b961326be95f8be25ed0419a49c4d196038f9f2511c6b5e82708369f69c951f88d4df904d8abff85d921e97253ccf9761c44e9541fb662c9f8e7a6d699196d8649f969dec4336ccd36da3a2ca378af38cb68b8e02e3b3fe46620cfaa959f76ccc11e792a5d314615537094525875df203f5a4a9fbbccd163", 0x7d, 0x2}, {&(0x7f0000000240)="38e678ec29c86a1a523075a9999b608ec819dab129a03501108dff302a675208", 0x20, 0x3}, {&(0x7f0000000280)="080af4874d123bf1f48997b8b9a26aa0450451", 0x13, 0x401}, {&(0x7f00000002c0)="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", 0xfb, 0x5}], 0x804010, &(0x7f0000000440)={[{@check_relaxed='check=relaxed', 0x2c}, {@allow_utime={'allow_utime', 0x3d, [0x36, 0x34, 0x36, 0x31, 0x36]}, 0x2c}, {@nfs_nostale_ro='nfs=nostale_ro', 0x2c}, {@check_normal='check=normal', 0x2c}, {@tz_utc='tz=UTC', 0x2c}, {@check_strict='check=strict', 0x2c}, {@codepage={'codepage', 0x3d, '866'}, 0x2c}]}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) getgroups(0x4, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) 2018/05/17 03:41:54 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x20000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000140)=0x7ff) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000240)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000004c0)={r2, r3, r4}, 0xc) sync_file_range(r0, 0x0, 0x401, 0x2) read(r0, &(0x7f0000000280)=""/28, 0x58) syz_mount_image$bfs(&(0x7f00000000c0)='bfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000180)="b30ddc088f974a502affef2d2875ca01c9c95583b0e72c8633f6ebab66b7baf542bc9713b2229768f0acff87d5056c7aa414de25e35aef164fdf14", 0x3b}], 0x12, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) getdents(r1, &(0x7f0000000200)=""/30, 0x1e) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:54 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x43ff000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:54 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0x100000000000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x3]}, 0x10) 2018/05/17 03:41:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x20000000, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x200000000000000]}) 2018/05/17 03:41:54 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x2000000000000]}, 0x10) 2018/05/17 03:41:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:54 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r1) getsockopt$inet_int(r1, 0x0, 0x1f, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 2018/05/17 03:41:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x2000000000000000]}) [ 330.634892] FAT-fs (loop3): invalid media value (0xe8) [ 330.640290] FAT-fs (loop3): Can't find a valid FAT filesystem [ 330.652384] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=00000000) [ 330.704433] FAT-fs (loop3): invalid media value (0xe8) [ 330.709857] FAT-fs (loop3): Can't find a valid FAT filesystem [ 330.792748] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=00000000) 2018/05/17 03:41:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xffffffff00000000]}, 0x10) 2018/05/17 03:41:55 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xeffdffff00000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000140)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6d0, 0x228, 0x0, 0x0, 0x600, 0x138, 0x600, 0x600, 0x600, 0x600, 0x600, 0x6, &(0x7f00000000c0), {[{{@ipv6={@dev={0xfe, 0x80, [], 0xf}, @remote={0xfe, 0x80, [], 0xbb}, [0xff000000, 0xffffffff, 0xffffffff], [0xffffffff, 0xff, 0xffffffff, 0xff000000], 'gre0\x00', 'erspan0\x00', {0xff}, {0xff}, 0x0, 0x0, 0x1, 0x14}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@rand_addr=0x7, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, 0x27, 0x1, 0x6}}}, {{@uncond, 0x0, 0xc8, 0xf0}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x3}}}, {{@ipv6={@empty, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xffffff00, 0xffffffff, 0xffffffff], [0xff0000ff, 0xffffffff, 0xffffffff, 0xffffff00], 'syz_tun\x00', 'ifb0\x00', {0xff}, {0xff}, 0x21, 0x5, 0x1, 0x2}, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x800, 0x5}}}, {{@ipv6={@local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, [0xff, 0xffffff00, 0xffffff00], [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 'erspan0\x00', 'veth1\x00', {}, {0xff}, 0x5e, 0x100000001, 0x1, 0x8}, 0x0, 0x138, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}, @common=@dst={0x48, 'dst\x00', 0x0, {0xefe, 0x5, 0x1, [0x10000, 0xfd73, 0x10001, 0x1, 0xae, 0x2c, 0xffffffffa76d1b45, 0x9, 0xaaa0, 0x1, 0xff, 0x1, 0x2, 0x2, 0xa4b2, 0x5], 0x2}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x0, 0xab}}}, {{@uncond, 0x0, 0xc8, 0x138}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x401, 0xfffffffffffff000, 0xfffffffffffffffa, 0x0, 0x0, "9e3a83678c19eb54328e8c0e6434da613310fdf4cb7a86e568394cf153d5d695266d0ac20be0a1e79ae5f1ff80a806325e3dc5b1e4a30a6313cd63483d6e0917"}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x730) 2018/05/17 03:41:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x4000000000000000]}) 2018/05/17 03:41:55 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) futimesat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {r1, r2/1000+30000}}) 2018/05/17 03:41:55 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0xfffffffffffffffd, 0x0, 0x200000000000000}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:55 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0x3f000000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xa000000]}, 0x10) 2018/05/17 03:41:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x20000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x250082) r3 = socket$nl_generic(0x10, 0x3, 0x10) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='./file0\x00', 0xe000, r4, r5, 0xfffffffffffffffb, 0x4000) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000005c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000003c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000300)=ANY=[@ANYBLOB="948ddf5b", @ANYRES16=r6, @ANYBLOB="090200000000000000000400000014000100080001000a0000000800050000200000"], 0x28}, 0x1}, 0x0) ioctl$SG_GET_LOW_DMA(r2, 0x227a, &(0x7f00000002c0)) memfd_create(&(0x7f00000000c0)='vmnet1*vmnet1!em1-+proc@nodev^-@(@#{\x00', 0x1) 2018/05/17 03:41:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x20000000]}) 2018/05/17 03:41:55 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:55 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x8010015f]}, 0x10) 2018/05/17 03:41:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x4000]}) 2018/05/17 03:41:55 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffff, 0x100) ioctl$int_out(r1, 0x545e, &(0x7f0000000100)) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f00000000c0)=[0x4, 0xfffffffffffffff9]) ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x2]}) 2018/05/17 03:41:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:56 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x3c000000]}, 0x10) 2018/05/17 03:41:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x4000) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x2000000]}) 2018/05/17 03:41:56 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) memfd_create(&(0x7f00000000c0)='/dev/rfkill\x00', 0x1) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x2000, 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000000000), 0x4) syz_open_dev$random(&(0x7f0000000040)='/dev/random\x00', 0x0, 0x292642) 2018/05/17 03:41:56 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x1100000000000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:56 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0x3f00}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:56 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xf7fffffffffffffd) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc3, @tick, 0x0, {0x2a827cbf}, 0x0, 0x80000000}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000100)=0x18, 0x4) fadvise64(r0, 0x0, 0x3, 0x3) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) r2 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x5, 0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e24, 0x400, @local={0xfe, 0x80, [], 0xaa}}}, 0x80000001, 0x7fffffff}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000002c0)={r3, 0x6c, "d879bee0c93c69cef30c615a2c991d09fbe4e3a487193ea6efa9725c6e929e324c04f8a6b87162e71396904f42ff314767ea28915e14f40e7ea9c0dbf80b39d95d322824d08a141f894f00d5d4efb308f5c17dd2629c0046eec44c1649ce54def76182390eff7d8355756eaa"}, &(0x7f0000000340)=0x74) 2018/05/17 03:41:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000000)) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x40000000]}) 2018/05/17 03:41:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:56 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xe000000]}, 0x10) 2018/05/17 03:41:56 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0x40000}, "0a4ceaa05d9a00000000800000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0300090000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7ff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:56 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$VHOST_SET_VRING_CALL(r2, 0x4008af21, &(0x7f00000000c0)={0x2}) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:56 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x2000]}) 2018/05/17 03:41:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x5]}, 0x10) 2018/05/17 03:41:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x2]}) 2018/05/17 03:41:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) socket(0x400000000000f, 0x1, 0x8000000) ioctl(r0, 0x6, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:57 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0xbf00}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:57 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xe000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:57 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x3fffe, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1000}, {r0, 0x4080}, {r0, 0x2}, {r0, 0x498}, {r0, 0x10}, {r0, 0x8}, {r0, 0x4000}], 0x7, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={0x9}, 0x8) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) 2018/05/17 03:41:57 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='schedstat\x00') getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000080)="a6dad6a8871897b4d9dd38da4537a693a4a294e391db80d27a56d65b2bb784c239219b15807eecaf", 0x28}], 0x2, 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:57 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x4000000000000000]}) 2018/05/17 03:41:57 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x8dffffff00000000]}, 0x10) 2018/05/17 03:41:57 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x8000, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x4e21, @multicast2=0xe0000002}}) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c6000000") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r1) r2 = dup(r0) ioctl$SG_GET_COMMAND_Q(r2, 0x2270, &(0x7f0000000000)) socket$can_bcm(0x1d, 0x2, 0x2) 2018/05/17 03:41:58 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xbff7ea7]}, 0x10) 2018/05/17 03:41:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x40000000]}) 2018/05/17 03:41:58 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0xc000, 0x0) write$fuse(r0, &(0x7f0000000040)={0x18, 0x1, 0x7, @fuse_bmap_out={0x100}}, 0x18) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) 2018/05/17 03:41:58 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x2}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:41:58 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {0x0, 0x4000}}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:41:58 executing program 7: read(0xffffffffffffffff, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x0, 0x0, 0x0, 0x2a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f0000000080)={0x200, @time={0x77359400}, 0xad06, {0xfffffffffffffffb, 0x1}, 0x1, 0x2, 0x2}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:58 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x4000]}) 2018/05/17 03:41:58 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:58 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:41:58 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x80550000]}, 0x10) 2018/05/17 03:41:58 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000000280)=""/28, 0x58) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') recvmmsg(r0, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000700)=[{&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f00000002c0)=""/205, 0xcd}, {&(0x7f0000000240)=""/42, 0x2a}, {&(0x7f00000003c0)=""/93, 0x5d}, {&(0x7f0000000440)=""/178, 0xb2}, {&(0x7f0000000500)=""/210, 0xd2}, {&(0x7f0000000600)=""/15, 0xf}, {&(0x7f0000000640)=""/147, 0x93}], 0x8, &(0x7f0000000780)=""/122, 0x7a, 0x2}, 0x16f}, {{&(0x7f0000000800)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000880)=""/178, 0xb2}, {&(0x7f0000000940)=""/32, 0x20}, {&(0x7f0000000980)=""/151, 0x97}], 0x3, &(0x7f0000000a80)=""/151, 0x97, 0x33bb}, 0x200}, {{&(0x7f0000000b40)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000c80)=[{&(0x7f0000000bc0)=""/168, 0xa8}], 0x1, &(0x7f0000000cc0)=""/150, 0x96, 0xd3}}], 0x3, 0x2100, &(0x7f0000000e40)={0x0, 0x989680}) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000fc0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000f80)={&(0x7f0000000e80)={0x100, r2, 0x100, 0x70bd29, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0xe4, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7f}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8001}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000001}}}]}}]}, 0x100}, 0x1, 0x0, 0x0, 0x4}, 0x8080) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:41:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x200000000000000]}) 2018/05/17 03:41:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:59 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x34]}, 0x10) 2018/05/17 03:41:59 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f00000000c0)={0x2, 0x32, 0x6}) ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) socket(0x0, 0xa, 0x6) socket$key(0xf, 0x3, 0x2) 2018/05/17 03:41:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:41:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x2000000000000000]}) 2018/05/17 03:42:00 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x25000000]}, 0x10) 2018/05/17 03:42:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:42:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x80, 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x511000, 0x0) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x8}, &(0x7f0000000200)=0x8) ftruncate(r2, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r3, 0x9}, &(0x7f0000000280)=0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00000000c0)={'veth0_to_bridge\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) 2018/05/17 03:42:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x2000000]}) 2018/05/17 03:42:00 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000000000)={0x77359400, 0x4}, &(0x7f0000000040), 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x203, 0x46) r2 = msgget(0x2, 0x20) msgctl$IPC_RMID(r2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r3) connect$netrom(r1, &(0x7f00000000c0)=@full={{0x3, {"56538ee6377e50"}, 0x8000}, [{"7676802dfda566"}, {"59dd39485d2825"}, {"9bb9204344f471"}, {"06218071afe2a5"}, {"ffb225929f7a1f"}, {"3938d70a5721c0"}, {"ddc7025a3bb0f6"}, {"326b0c0edf121a"}]}, 0x48) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x4) 2018/05/17 03:42:00 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0xff43}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:42:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2, 0x0) readlinkat(r1, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/98, 0x62) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x84180, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r2, 0x80e85411, &(0x7f00000000c0)=""/128) pivot_root(&(0x7f0000000240)='.\x00', &(0x7f00000002c0)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:42:00 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {}, 0x4000000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:42:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:42:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x20000000]}) 2018/05/17 03:42:00 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xf401000000000000]}, 0x10) 2018/05/17 03:42:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000140)="e7fb17d3bcd4b8225cfd1d24de108ab8dbb787413f5250f7a1e25b6306fcf07471c9382ca73c90d05424b971fb7aab8b4ae11f5d0312ffa1d368fd04a51b8636594faf026f1499b5608372c4c4430a1b5efc4921ddf2ff77e522bec4f966d8ac5a40bc183b7023ad6e9ca1", 0x6b}, {&(0x7f00000001c0)="6bce69b5e5f585de0b5de2a7def97576f8684e2ff0967f09257648e01a14d8c430a8a9ab0c67c91cff786e720dc5a029f31c2a7ac8691032ec3eca4ca39aa206b4583d087000f1624e45aa0dc9eebcff7356640911811d18d7c4bcca8056c5934e77dd8b3b3a66516180c90d7c73861d47307ff1140f7bafae8d4676d0132227e03ddc5e2a3ffd9c172bf7906ba14ba4", 0x90}, {&(0x7f0000000280)="6586f1f80889f175424fc2dcfc73deec6e85e2e6accc7d46f98ed2270c5ea4a2c5bf97616aec1868d8385c1dc003070d7acbea20fe9a6eca4f190a705ef086b99929a7431357591309bdbaa983ea3716bb44c3fab91e15286a4f6f304138a748f33d6d0d9e28cd4a609d1ea2f9c6c67880788b7e2662a9089a2f", 0x7a}, {&(0x7f0000000300)="99c9700aebba87397e46551a9193e87e9c8f2cc18e8bf2a7d3e94b96efc3ffc12827031fce1f2c871b53c4dda97e429e4fac6b50307b3d61bc4342385cbf75a73e2bb3be57b58fe2debd7b4f69f1680ac606443ecd", 0x55}], 0x4) syz_open_dev$usbmon(&(0x7f0000000580)='/dev/usbmon#\x00', 0x1ff, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000500)={'filter\x00', 0x0, 0x4, 0xc2, [], 0x8, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000400)=""/194}, &(0x7f00000000c0)=0x78) 2018/05/17 03:42:00 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41", [0x0, 0x2000]}) 2018/05/17 03:42:00 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:42:00 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x7ffe, &(0x7f0000000000)="41e742469e3ea864dda41d") ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:42:00 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0xa007000000000000]}, 0x10) [ 336.386074] QAT: Invalid ioctl [ 336.547749] QAT: Invalid ioctl 2018/05/17 03:42:01 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x1) fsync(r0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:42:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:42:01 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000100)=[0x0, 0x0, 0x0], 0x3}, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x7ff, 0x8, 0x5, 0x4, 0x7d1a}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r2, 0x8, 0x10}, &(0x7f0000000240)=0xc) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") getsockopt$netlink(r3, 0x10e, 0x9, &(0x7f0000000000)=""/59, &(0x7f00000000c0)=0x3b) ioctl$LOOP_CHANGE_FD(r0, 0x4c05, r0) 2018/05/17 03:42:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x50000]}, 0x10) 2018/05/17 03:42:01 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000008000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f00002f7ff0)={0x2, 0x80000000004e20, @loopback=0x7f000001}, 0x10) recvfrom(r1, &(0x7f0000002500)=""/4096, 0x131, 0x0, &(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "69f36c437538"}, 0xfffffffffffffdab) sendmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000400)=@hci={0x1f, 0x0, 0x5000000}, 0x80, &(0x7f0000000480), 0x0, &(0x7f0000002940)}}], 0x1, 0x0) 2018/05/17 03:42:01 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{}, 0x0, 0x0, 0x0, {}, 0x100000000000000}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/17 03:42:01 executing program 3: futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f0000edfff0)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x4, 0xc, 0x1, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000)=0x1000000000, 0x4) 2018/05/17 03:42:01 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000280)=""/28, 0x58) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x0, 0x1c9c380}, 0x0, {0x0, 0x8}, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000000080)={{0xa172, 0x1f}, {0x0, 0x7}, 0x2, 0x8f475f214aadf8ab, 0x177e393d}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0x40605346, &(0x7f0000000000)) 2018/05/17 03:42:01 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x12, 0x0, 0x0, "5d6c2133852c8eae681977d839b942bcb1f7f171fe4cfc275e33ccf017e28cb85b0ff6befbe26ebcd789910b2f2092d78a009cff5e64e806bb85bf3cf8d35ceb", "be874ca3ebf6d3b967804a04cb986cac88c8a3ece0109a28414132537f18d774917ca768d9d122b1cb3e64cbb278ef50877ad04e1513af4fadfcf558f620fe52", "5f04c9b51d83fb618677a6b6280ac5fe34549d043a8448f3293378ec555a9e41"}) 2018/05/17 03:42:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x2]}, 0x10) 2018/05/17 03:42:01 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000140)=0x9, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x402, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x1, 0x4) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000000180)={0x20000, 0x8, 0x3, 0x3bc}) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) r3 = socket(0xa, 0x1, 0x0) r4 = geteuid() ioprio_set$uid(0x3, r4, 0x1) ioctl(r3, 0x8912, &(0x7f0000000080)="c626262c8523bf012cf66f") ioctl$LOOP_CHANGE_FD(r2, 0x4c05, r2) 2018/05/17 03:42:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x68060bdd00000000]}, 0x10) 2018/05/17 03:42:01 executing program 1: r0 = socket(0x2, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r1, &(0x7f0000000200), 0x241, 0x20000003, &(0x7f00000000c0)={0x2, 0x1000004e23, @dev={0xac, 0x14, 0x14, 0x1d}, [0x0, 0x0, 0x75020000]}, 0x10) [ 459.744076] kworker/dying (1850) used greatest stack depth: 12840 bytes left [ 492.511239] INFO: task loop0:7158 blocked for more than 120 seconds. [ 492.517828] Not tainted 4.17.0-rc5+ #54 [ 492.522343] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 492.530317] loop0 D25232 7158 2 0x80000000 [ 492.535965] Call Trace: [ 492.538575] __schedule+0x801/0x1e30 [ 492.542304] ? __sched_text_start+0x8/0x8 [ 492.546461] ? graph_lock+0x170/0x170 [ 492.550274] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.555296] ? trace_hardirqs_on+0xd/0x10 [ 492.559457] ? blk_exit_rl+0x80/0x80 [ 492.563176] ? depot_save_stack+0x26b/0x450 [ 492.567517] schedule+0xef/0x430 [ 492.570892] ? __schedule+0x1e30/0x1e30 [ 492.574875] ? rcu_is_watching+0x85/0x140 [ 492.579039] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 492.584240] ? find_held_lock+0x36/0x1c0 [ 492.588313] schedule_timeout+0x1b5/0x240 [ 492.592473] ? usleep_range+0x180/0x180 [ 492.596454] ? kasan_check_read+0x11/0x20 [ 492.600620] ? do_raw_spin_unlock+0x9e/0x2e0 [ 492.605033] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.609624] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.614126] io_schedule_timeout+0x26/0x80 [ 492.618371] wait_for_completion_io+0x3e7/0x870 [ 492.623046] ? bit_wait_io_timeout+0x200/0x200 [ 492.627639] ? submit_bio+0xba/0x460 [ 492.631354] ? submit_bio+0xba/0x460 [ 492.635078] ? generic_make_request+0x1510/0x1510 [ 492.639934] ? wake_up_q+0x100/0x100 [ 492.643663] ? file_check_and_advance_wb_err+0x152/0x5d0 [ 492.649123] submit_bio_wait+0x13c/0x1e0 [ 492.653193] ? submit_bio_wait_endio+0x40/0x40 [ 492.657790] blkdev_issue_flush+0x226/0x320 [ 492.662123] blkdev_fsync+0x93/0xd0 [ 492.665763] ? thaw_bdev+0x1a0/0x1a0 [ 492.669489] vfs_fsync_range+0x140/0x220 [ 492.673570] vfs_fsync+0x29/0x30 [ 492.676949] loop_queue_work+0x14e6/0x3a08 [ 492.681190] ? do_raw_spin_unlock+0x9e/0x2e0 [ 492.685611] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.690198] ? compat_start_thread+0x80/0x80 [ 492.694621] ? lo_rw_aio+0x2090/0x2090 [ 492.698525] ? preempt_notifier_register+0x1e0/0x1e0 [ 492.703647] ? __schedule+0x809/0x1e30 [ 492.707564] ? __sched_text_start+0x8/0x8 [ 492.711725] ? kasan_check_read+0x11/0x20 [ 492.715879] ? do_raw_spin_unlock+0x9e/0x2e0 [ 492.720297] ? graph_lock+0x170/0x170 [ 492.724102] ? compat_start_thread+0x80/0x80 [ 492.728521] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.733029] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.738056] ? trace_hardirqs_on+0xd/0x10 [ 492.742206] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.746710] ? finish_task_switch+0x1ca/0x840 [ 492.751209] ? find_held_lock+0x36/0x1c0 [ 492.755283] ? lock_downgrade+0x8e0/0x8e0 [ 492.759455] ? kasan_check_read+0x11/0x20 [ 492.763614] ? do_raw_spin_unlock+0x9e/0x2e0 [ 492.768088] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.772682] ? _raw_spin_unlock_irq+0x27/0x70 [ 492.777223] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.782272] kthread_worker_fn+0x357/0xa30 [ 492.786517] ? find_held_lock+0x36/0x1c0 [ 492.790597] ? kthread_associate_blkcg+0x870/0x870 [ 492.795547] ? schedule+0xef/0x430 [ 492.799103] ? __schedule+0x1e30/0x1e30 [ 492.803091] ? kasan_check_read+0x11/0x20 [ 492.807258] ? do_raw_spin_unlock+0x9e/0x2e0 [ 492.811685] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 492.816287] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 492.821868] ? __kthread_parkme+0x111/0x1d0 [ 492.826218] ? parse_args.cold.15+0x1b3/0x1b3 [ 492.830725] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 492.835756] ? trace_hardirqs_on+0xd/0x10 [ 492.839920] loop_kthread_worker_fn+0x51/0x60 [ 492.844432] kthread+0x345/0x410 [ 492.847806] ? loop_get_status64+0x140/0x140 [ 492.852227] ? kthread_bind+0x40/0x40 [ 492.856039] ret_from_fork+0x3a/0x50 [ 492.859769] [ 492.859769] Showing all locks held in the system: [ 492.866108] 2 locks held by khungtaskd/892: [ 492.870655] #0: 00000000b7284dc1 (rcu_read_lock){....}, at: watchdog+0x1ff/0xf60 [ 492.878320] #1: 00000000a0057da4 (tasklist_lock){.+.+}, at: debug_show_all_locks+0xde/0x34a [ 492.886986] 2 locks held by getty/4488: [ 492.890967] #0: 00000000a1553754 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.899239] #1: 00000000de97c215 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.908106] 2 locks held by getty/4489: [ 492.912088] #0: 000000005a64be06 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.920350] #1: 000000000dac8db8 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.929219] 2 locks held by getty/4490: [ 492.933194] #0: 00000000e77d52fc (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.941451] #1: 000000009473dd0a (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.950318] 2 locks held by getty/4491: [ 492.954313] #0: 000000004734a2a4 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.962575] #1: 00000000dd88e99f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.971442] 2 locks held by getty/4492: [ 492.975419] #0: 000000008c27c6f1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 492.983679] #1: 000000009dd68e3d (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 492.992543] 2 locks held by getty/4493: [ 492.996525] #0: 0000000050f5b92d (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.004795] #1: 000000001db99de2 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.013674] 2 locks held by getty/4494: [ 493.017655] #0: 00000000faee68f1 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 493.025913] #1: 000000007a3de793 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x321/0x1cc0 [ 493.034818] 1 lock held by syz-executor0/22340: [ 493.039650] #0: 00000000163acd6c (&lo->lo_ctl_mutex/1){+.+.}, at: lo_ioctl+0x8d/0x2130 [ 493.047920] [ 493.049557] ============================================= [ 493.049557] [ 493.056574] NMI backtrace for cpu 0 [ 493.060220] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc5+ #54 [ 493.067033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.076362] Call Trace: [ 493.078931] dump_stack+0x1b9/0x294 [ 493.082538] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.087712] nmi_cpu_backtrace.cold.4+0x19/0xce [ 493.092363] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 493.097529] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 493.102784] arch_trigger_cpumask_backtrace+0x14/0x20 [ 493.107954] watchdog+0xc10/0xf60 [ 493.111393] ? reset_hung_task_detector+0xb0/0xb0 [ 493.116220] ? __schedule+0x1e30/0x1e30 [ 493.120174] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.124561] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.129131] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.134649] ? __kthread_parkme+0x111/0x1d0 [ 493.138949] ? parse_args.cold.15+0x1b3/0x1b3 [ 493.143426] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.148420] ? trace_hardirqs_on+0xd/0x10 [ 493.152546] kthread+0x345/0x410 [ 493.155891] ? reset_hung_task_detector+0xb0/0xb0 [ 493.160709] ? kthread_bind+0x40/0x40 [ 493.164489] ret_from_fork+0x3a/0x50 [ 493.168244] Sending NMI from CPU 0 to CPUs 1: [ 493.172766] NMI backtrace for cpu 1 [ 493.172776] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.17.0-rc5+ #54 [ 493.172781] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.172797] RIP: 0010:rcu_nmi_enter+0x0/0x260 [ 493.172800] RSP: 0018:ffff8801daf07cb8 EFLAGS: 00000046 [ 493.172806] RAX: 0000000000000000 RBX: ffff8801d9ad2340 RCX: 0000000000000001 [ 493.172810] RDX: 1ffff1003b35a568 RSI: 1ffff1003b5e0fbd RDI: ffff8801d9ad2b40 [ 493.172814] RBP: ffff8801daf07cc8 R08: 1ffff1003b5e5a15 R09: ffffed003b5e58e1 [ 493.172818] R10: ffffed003b5e58e1 R11: ffff8801daf2c70b R12: 000000000002c680 [ 493.172822] R13: ffff8801d9ad2340 R14: ffff8801daf07e68 R15: 0000000000000001 [ 493.172828] FS: 0000000000000000(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 [ 493.172832] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 493.172835] CR2: ffffffffff600400 CR3: 00000001a8fe5000 CR4: 00000000001406e0 [ 493.172842] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 493.172845] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 493.172847] Call Trace: [ 493.172849] [ 493.172857] ? rcu_irq_enter+0xd8/0x110 [ 493.172867] irq_enter+0x13/0xd0 [ 493.172874] scheduler_ipi+0x39b/0xa30 [ 493.172880] ? migration_cpu_stop+0x460/0x460 [ 493.172887] ? rcu_nmi_exit+0x240/0x2b0 [ 493.172894] ? rcu_idle_enter+0x460/0x460 [ 493.172904] ? kvm_clock_read+0x25/0x30 [ 493.172909] ? kvm_sched_clock_read+0x9/0x20 [ 493.172916] ? sched_clock+0x31/0x40 [ 493.172923] ? sched_clock_cpu+0x1b/0x180 [ 493.172929] ? rcu_pm_notify+0xc0/0xc0 [ 493.172937] ? rcu_irq_exit+0xd8/0x110 [ 493.172949] smp_reschedule_interrupt+0xed/0x660 [ 493.172956] ? smp_thermal_interrupt+0x800/0x800 [ 493.172963] ? _raw_spin_lock+0x32/0x40 [ 493.172971] ? _raw_spin_unlock+0x22/0x30 [ 493.172978] ? handle_edge_irq+0x330/0x870 [ 493.172984] ? task_prio+0x50/0x50 [ 493.172993] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 493.173000] reschedule_interrupt+0xf/0x20 [ 493.173002] [ 493.173010] RIP: 0010:native_safe_halt+0x6/0x10 [ 493.173013] RSP: 0018:ffff8801d9ae7c38 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff02 [ 493.173020] RAX: dffffc0000000000 RBX: 1ffff1003b35cf8a RCX: 0000000000000000 [ 493.173024] RDX: 1ffffffff11a30d0 RSI: 0000000000000001 RDI: ffffffff88d18680 [ 493.173028] RBP: ffff8801d9ae7c38 R08: ffffed003b5e46c3 R09: 0000000000000000 [ 493.173031] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 [ 493.173035] R13: ffff8801d9ae7cf0 R14: ffffffff897bef20 R15: 0000000000000000 [ 493.173044] ? trace_hardirqs_on+0xd/0x10 [ 493.173051] default_idle+0xc2/0x440 [ 493.173058] ? __sched_text_end+0x2/0x2 [ 493.173064] ? rcu_idle_enter+0x304/0x460 [ 493.173071] ? rcu_eqs_special_set+0x190/0x190 [ 493.173079] ? tsc_verify_tsc_adjust+0xf7/0x360 [ 493.173087] ? mark_tsc_async_resets+0x20/0x20 [ 493.173094] ? tick_nohz_idle_enter+0x219/0x320 [ 493.173100] arch_cpu_idle+0x10/0x20 [ 493.173107] default_idle_call+0x6d/0x90 [ 493.173113] do_idle+0x395/0x560 [ 493.173119] ? retint_kernel+0x10/0x10 [ 493.173125] ? arch_cpu_idle_exit+0x70/0x70 [ 493.173133] cpu_startup_entry+0x104/0x120 [ 493.173139] ? cpu_in_idle+0x20/0x20 [ 493.173147] start_secondary+0x426/0x5b0 [ 493.173154] ? set_cpu_sibling_map+0x1860/0x1860 [ 493.173162] secondary_startup_64+0xa5/0xb0 [ 493.173165] Code: 4c 89 ff e8 23 39 50 00 e9 94 fe ff ff 48 89 df e8 16 39 50 00 e9 aa fe ff ff e8 6c 38 50 00 e9 07 fe ff ff 0f 1f 80 00 00 00 00 <48> ba 00 00 00 00 00 fc ff df 55 48 89 e5 41 57 41 56 48 8d 85 [ 493.173767] Kernel panic - not syncing: hung_task: blocked tasks [ 493.511083] CPU: 0 PID: 892 Comm: khungtaskd Not tainted 4.17.0-rc5+ #54 [ 493.517897] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 493.527227] Call Trace: [ 493.529806] dump_stack+0x1b9/0x294 [ 493.533414] ? dump_stack_print_info.cold.2+0x52/0x52 [ 493.538596] ? printk_safe_log_store+0x260/0x260 [ 493.543334] panic+0x22f/0x4de [ 493.546504] ? add_taint.cold.5+0x16/0x16 [ 493.550636] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 493.556152] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 493.561583] ? printk_safe_flush+0xd7/0x130 [ 493.565885] watchdog+0xc21/0xf60 [ 493.569339] ? reset_hung_task_detector+0xb0/0xb0 [ 493.574175] ? __schedule+0x1e30/0x1e30 [ 493.578127] ? do_raw_spin_unlock+0x9e/0x2e0 [ 493.582515] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 493.587075] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 493.592595] ? __kthread_parkme+0x111/0x1d0 [ 493.596896] ? parse_args.cold.15+0x1b3/0x1b3 [ 493.601368] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 493.606360] ? trace_hardirqs_on+0xd/0x10 [ 493.610489] kthread+0x345/0x410 [ 493.613834] ? reset_hung_task_detector+0xb0/0xb0 [ 493.618653] ? kthread_bind+0x40/0x40 [ 493.622432] ret_from_fork+0x3a/0x50 [ 493.626526] Dumping ftrace buffer: [ 493.630044] (ftrace buffer empty) [ 493.633730] Kernel Offset: disabled [ 493.637349] Rebooting in 86400 seconds..