octl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xc800}, 0x2c) 2018/05/12 07:46:19 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) shutdown(r0, 0x1) 2018/05/12 07:46:19 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23}, 0xffffffffffffffc8) listen(r0, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:20 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)='5', 0x1}], 0x1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/12 07:46:20 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) shutdown(r0, 0x1) 2018/05/12 07:46:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffbfe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xcb00}, 0x2c) 2018/05/12 07:46:20 executing program 7: r0 = socket$rds(0x15, 0x5, 0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="e77ed4ef2ba2ed5b7b0dc831d4d80169786d7adda8055fc9cca9407ac0f3ec18558b7aaef9b8ccfde1e59e45") gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f000062bff1)='sessionid\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) sendfile(r3, r3, &(0x7f0000000080), 0x5) 2018/05/12 07:46:20 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e26}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x0, 0x4000) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000140)=0xff) 2018/05/12 07:46:20 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = dup(r0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x1000}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000100)={r3, r4, 0x2}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f00000000c0)={r2, r3}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:20 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf, 0x1ff, 0x7, 0x101, 0xe, 0x1, 0x8}, 0x2c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x80000000, 0x412800) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000002c0)) r2 = creat(&(0x7f0000000200)='./file0\x00', 0x8) ioctl$sock_bt_cmtp_CMTPCONNDEL(r2, 0x400443c9, &(0x7f0000000240)={{0x8001, 0x20, 0x61b, 0x7, 0x5, 0x6}, 0x3}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r1, &(0x7f00000000c0)="5604a947922e309d12cf3958d30121c0138c8022f0e630e4605d5e887cbb24e1c23b7173863d1ac659539c8aca404a8c6ef84dbd278497e60feb1b9c7d35ffaeb43eeb53bbc0f04257bb502ff6717bd29b90", &(0x7f0000000140)="7bbf80a828878f84f780f693f66c9a3a70774b01e50430d71a88d1e35057747a7ea106c14d24138791f556bf060881b7e48a231aeae1ee66b56bfa651357bb675087e39197246b", 0x2}, 0x20) recvmsg$kcm(r1, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000340)=""/18, 0x12}, {&(0x7f0000000380)=""/215, 0xd7}], 0x2, &(0x7f00000004c0)=""/4096, 0x1000, 0x3f}, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) socket$pppoe(0x18, 0x1, 0x0) 2018/05/12 07:46:20 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) shutdown(r0, 0x1) 2018/05/12 07:46:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffff21ffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:20 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x101000) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0x12, 0x0, @tid=r1}) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @rand_addr=0x5}, 0x10) getpeername(r2, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) 2018/05/12 07:46:20 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) fcntl$getown(r0, 0x9) fcntl$setflags(r0, 0x2, 0x1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') ioctl$sock_proto_private(r0, 0x89ee, &(0x7f0000000080)="b3207539866f3cc2a2bf69a4d8ce2aefa030c366e28d307450d899154b82f94379629d51cb182b4b58a0b2bac1ce7b8150e43bea6efa8705aeca1f685c") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:20 executing program 4: r0 = socket$inet(0x10, 0x40000000000003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="2f0000001800030007fffd8a6fa283bc8020000000040005031d856808000f00083c14cc16ccbb24e0710b42fa3ccc", 0x2f}], 0x1}, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r1) fsetxattr(r1, &(0x7f0000000000)=@known='system.sockprotoname\x00', &(0x7f0000000040)='(mime_type@\\\x00', 0xd, 0x3) 2018/05/12 07:46:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9900}, 0x2c) 2018/05/12 07:46:20 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:20 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) rt_sigreturn() close(r0) 2018/05/12 07:46:20 executing program 6: r0 = socket$inet(0x2b, 0x3, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) 2018/05/12 07:46:20 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)=0x0) lseek(r0, 0x0, 0x3) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x80, 0x7f, 0xfffffffffffffff9, 0x8, 0xe2, 0x25}) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/ip6_tables_names\x00') sendfile(r2, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:20 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x20c400, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x2000000020000000, 0x800, 0x7ff}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}}}, &(0x7f0000000280)=0x84) add_key(&(0x7f0000000040)='pkcs7_test\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)="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", 0x1000, 0xfffffffffffffffb) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffff21ffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb700}, 0x2c) 2018/05/12 07:46:20 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)='5', 0x1}], 0x1) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/05/12 07:46:20 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:20 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:21 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000000)={0x5, 0x10001, 0x6}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)) r1 = socket$inet(0x2b, 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000240)="290c30510846e8472cea92110195bb32e6d98c238e160b7377404a073ae0c932c13e3c192a4c31f9909c9842e61e8e5f963109f00fb4db70ddc80ce001bd55c60a95cc534d6a3f13cad91e13c53c000000000000008136b588cdf302353139f132b4dec3f619e0887ed611d9dd24f2a41474f92dd9c550f99f7ec54e0c241a6f434a849b965a99e2c64a0269d5a82948397c8e61d60bb6c689406441c5143ba6e155f1566d2062c5e771169db4ff") bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r1) 2018/05/12 07:46:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffff21ffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:21 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCSETS(r1, 0x5402, &(0x7f00000000c0)={0x2, 0x101, 0xc25, 0x2000000020000, 0x101, 0x0, 0x6, 0x3ff, 0x9, 0x9, 0x3, 0x10001}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4200}, 0x2c) 2018/05/12 07:46:21 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f0000000100)=0x80) 2018/05/12 07:46:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x1f) ftruncate(r0, 0xd65) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000080), &(0x7f0000000100)=0x60) fdatasync(r1) r2 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r3 = gettid() move_pages(r3, 0x3, &(0x7f0000000140)=[&(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000180)=[0x5, 0x2, 0xbf, 0x1000, 0xffffffffffffff00], &(0x7f00000001c0)=[0x0, 0x0], 0x4) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r4, r2, &(0x7f0000000040), 0x9) [ 173.646311] sg_write: data in/out 167162/2 bytes for SCSI command 0x21-- guessing data in; [ 173.646311] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:46:21 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(0xffffffffffffffff, 0x1) 2018/05/12 07:46:21 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000280)='5', 0x1}], 0x1) 2018/05/12 07:46:21 executing program 0: r0 = socket$inet(0x2b, 0x1, 0xb94d) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0x6, 0x101000) fcntl$addseals(r1, 0x409, 0x1) setsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f0000000480)=0x8, 0x4) 2018/05/12 07:46:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6900}, 0x2c) 2018/05/12 07:46:21 executing program 5: r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:21 executing program 4: r0 = socket$inet(0x2b, 0x805, 0x2) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) r1 = memfd_create(&(0x7f0000000000)="912500", 0x1) syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x200) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000040)=0xbf7, 0x4) 2018/05/12 07:46:21 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x0, 0x6}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000180)={r1, 0x800}, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/rfcomm\x00') ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000200)={0x7b9874bae709131e, 0x5, 0x1e}) 2018/05/12 07:46:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffff21e22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:21 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x101001, 0x0) getsockopt$ax25_int(r0, 0x101, 0xf, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r2, r1, &(0x7f0000000040), 0x9) 2018/05/12 07:46:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b290096aa1fae1a", 0x30) 2018/05/12 07:46:21 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='oom_adj\x00') sendfile(r2, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:21 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:21 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0xffffffff80000001, 0x200}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r1, 0xb5a}, 0x8) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) 2018/05/12 07:46:21 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) fcntl$getownex(r2, 0x10, &(0x7f0000000140)) 2018/05/12 07:46:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xc600}, 0x2c) 2018/05/12 07:46:21 executing program 4: r0 = socket$inet(0x2b, 0x1, 0xfffffffffffffffd) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0xffffffffffffff52) close(r0) 2018/05/12 07:46:22 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000180)={0x0, 0x1e, &(0x7f0000000140)="ea3ae4bdee64d7e504e9b58d1708711049e88229c06a9c7d5c0e1306e974"}) r1 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r2, r1, &(0x7f0000000040), 0x9) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000002c0)={0x11, 0xf7, &(0x7f00000001c0)="30a5a0a8ed209ac4c1479b991cdf26cce3cfc7c3f925d3339de87b1524ee343720b6adaace4f1af6844a2d5f9e017eedaca688b31ed4da923326b1f0f72ca7155c3110ec9781860b8a5f3b1b2709b2f56cc4fd312cf6695e434ba146550571ee4b47a5f216f0cb1404850b23d4a390a359dfb27484150458e289801fdd218bbf846042607891d7a615439b628d5c5a1fcb2226644e64e3b8b6679258ba3c601875171e32cc59d50f6d14de1860d117f9c522593d4c9f23540823f7a315896baf57d4d41c6cb7356c1b9ff3a23c961d0fcc424985ff2be448eced3f664ac97478ce478ef3db28ed053227ea4721c68b74f7bbe0403a3888"}) 2018/05/12 07:46:22 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x42040, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x14) sendmsg$can_raw(r1, &(0x7f00000002c0)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=@canfd={{0x1, 0x5, 0x21e5, 0x1}, 0x3, 0x2, 0x0, 0x0, "eab9b2bf74d12428a68e4f10e70e344c423b785a098c865d5b2c095f32d37cc95c8269938071e5c2e729ae5d22363b626148e331c979667ea8d932cbd60cf9d6"}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/05/12 07:46:22 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:22 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_GET_XCRS(r0, 0x8188aea6, &(0x7f0000000000)={0x1, 0x6, [{0x48e, 0x0, 0x7fff}]}) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r1) 2018/05/12 07:46:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b300096aa1fae1a", 0x30) 2018/05/12 07:46:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xd100}, 0x2c) 2018/05/12 07:46:22 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:22 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) io_setup(0x499, &(0x7f0000000040)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x90844, 0x0) io_cancel(r1, &(0x7f0000000200)={0x0, 0x1027326f7d1a5d94, 0x0, 0x7, 0x5, r0, &(0x7f00000000c0)="3d6846100d154104b5eaac35e8da09d07f95016db51054ccfce2d56cbb6934c8268eb8e2d72961b1fef125c9280e04b1273a438616530d8fc3f33e928460080dd8281f66c6a2a72438b236ce1082367c4a0c59de666116d1d48310fb3d273574c3c04025f0cfe942a8f8cecd489b07f706d9031f16c91c7bedafed36ff4cd429459b64cc92533029421bef3f9e30a3f6fdceda8948a01d68990a67519be2a1caead9ad5ccfba7aa1da2decb63f873aca55ffba6d9de5739289dc65ee3c7938d782b78e4f81b0e2f898282d9a5414fc5f4fa0a5a307968a68e8d1992efde738f288d77656fd037e1653f1d68c87dd2b78ea4840be903673da", 0xf8, 0x1, 0x0, 0x0, r2}, &(0x7f0000000240)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:22 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x9) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000080)=0x1, 0x4) 2018/05/12 07:46:22 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xf500}, 0x2c) 2018/05/12 07:46:23 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x4) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) 2018/05/12 07:46:23 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x4000, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) 2018/05/12 07:46:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160396aa1fae1a", 0x30) 2018/05/12 07:46:23 executing program 7: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{0x9, 0x8de4409}, 'port0\x00', 0x0, 0x0, 0x3, 0x3, 0x2b880000, 0x6, 0xef2, 0x0, 0x0, 0xffffffffffffffff}) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000002c0)=0x1) r1 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000080)={0x0, 0x6880}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r3, 0x8, 0xd14, 0x8}, &(0x7f0000000280)=0x10) sendfile(r2, r1, &(0x7f0000000040), 0x9) 2018/05/12 07:46:23 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2437c4c0}}, 0x3, 0x26, 0x100, "a86478e3eea1b655aba38f0fe7c582f837b7115ea8600252edfc7b17176fbf5a8ae5bec0a2059dc825d9b85919857c86d4c2254c35a0e0aa3f7f5dadd9df1310eceb655531295dfff40371ec14dff68e"}, 0xd8) r1 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000300), 0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x10400, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x90882) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000280)="e19fa4eed2cccc018a380e64cf9075cb", 0x10) getpeername$unix(r2, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e) 2018/05/12 07:46:23 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:23 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) 2018/05/12 07:46:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8300}, 0x2c) 2018/05/12 07:46:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xc400}, 0x2c) 2018/05/12 07:46:23 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$KVM_SET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee1, &(0x7f0000000100)={0x0, 0x80000000, 0x8, &(0x7f00000000c0)=0x5}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000240)={0xff, 0x8000, 0x0, 0xff, 0x0}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)={r1, 0x3, 0x8, [0x4, 0x8, 0xa, 0x524e, 0x9, 0xffffffff, 0x120, 0x3]}, &(0x7f0000000300)=0x18) flock(r0, 0xe) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)={0x0, 0x0, 0x4, [0x5, 0x800, 0x510f, 0x9]}, &(0x7f0000000180)=0x10) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, 0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2, 0x10001}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000140)={0x37, 0x80000000, 0x5, 0x100000000}, 0x8) 2018/05/12 07:46:23 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(0xffffffffffffffff, 0x1) 2018/05/12 07:46:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160996aa1fae1a", 0x30) 2018/05/12 07:46:23 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) io_setup(0x800, &(0x7f0000000100)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x400000, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rtc0\x00', 0x6300, 0x0) accept4$packet(r2, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001b40)=0x14, 0x800) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ppp\x00', 0x2000, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rtc0\x00', 0x802, 0x0) r6 = open(&(0x7f0000000580)='./file0\x00', 0x20000, 0x10) r7 = syz_open_dev$vcsn(&(0x7f0000001740)='/dev/vcs#\x00', 0x1, 0x0) r8 = syz_open_dev$dmmidi(&(0x7f0000001880)='/dev/dmmidi#\x00', 0x1, 0x400000) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001980)='/dev/snapshot\x00', 0x2, 0x0) r10 = fcntl$dupfd(r0, 0x0, r0) io_submit(r1, 0x9, &(0x7f0000001a80)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x8, 0x1ff, r0, &(0x7f0000000140)="83b736d45c2a0d0e98e9242f156484baab2f62de0793563eed38c7f85f6ed3e533992917d4b76f6afe38ca9bce3964104d46aa31f3e3dcfd1facd16c0e55d99f12a6d7d4192982def8c5689be36a1dee089d400454829eebe1cc58cf83a1d845ed679daf00c533404cd3a9a814ff0784e6f8744028ccbd3a0f4c9452b73ae71d6317fda539def55a5baaa218778268198c7518e888650b5ee9298e0c8956319c36db92a7048040222d83a1d0650e1cd65074e8d9f282a8eeee3637ad06c08acbdef4eaec1aeef5880a177b5a002724b22d95ce9d65de6dd6fd9c200ec1a170e6f32115e0aef128c7de9e3e", 0xeb, 0x4, 0x0, 0x1, r2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x7, 0x10001, r0, &(0x7f00000002c0)="ce30dc0e737491aedc54e11abbdb9d2a2ebef38b039c286350c72a075e", 0x1d, 0x80000000, 0x0, 0x1, r3}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x8, 0xfffffffffffffffb, r0, &(0x7f0000000380)="78e6068da4", 0x5, 0x0, 0x0, 0x1, r4}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x2, 0x82, r0, &(0x7f0000000440)="a853c2e84f3e4253295aed701d1c8980a019a2ae017b7d53a12a1bfb686bdafd26cc851480620baa095147d57a593059024d2acff75e546f35be542c5ed07e55e04eb532b2d1c1b81e63ca96fead85884915830d7033f824bb5589174f805dd9af92fea42b701ea9b0a532355c8d3ab87dae2539ca47ea49b59d17d755fafb1cd96b996407c70bc02c2fcd27ca7a957efd611248b22ac7b6bd3e1366fe44017603fc7fd4742983891c4c7ee15213b9fd864782", 0xb3, 0x1000, 0x0, 0x0, r5}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x2, 0x5, r0, &(0x7f0000000640)="ad6574069241ddc956f1efc49d8b367ad5916756ee9ae4e337a21333131cb219a798107aae9bd8d27e183760981dae391138315d48b647b0c8ff94555d941cf23b00c44537460c5f99de0a49e4e69b42aac85bffbded79e80899dee30303e3eff7b8e4847b1f649a4f20d4780c5e5bf41bb6c96c869d3c8ff09b4984690ba8d5827ac83c388b7be2a5bf2525e8b5613e48caa200d7e6683898bb8db0b4c74f45e680c4dc610d7bdaaa31c70a3056071f0512ffb1487ca30ac7a2d0120d87968c0b23b814e5698b0607788da2b352eb68ebd4e10463226f4c0098a0e236caf46f0f6d93c20104e2c564", 0xe9, 0xfffffffffffffbff, 0x0, 0x1, r6}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x7, 0x9, r0, &(0x7f0000000740)="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", 0x1000, 0x1, 0x0, 0x1, r7}, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x6, 0x0, r0, &(0x7f00000017c0)="ba7c2cdf6616aad1fa9a87c273bef0e0fdf3489d2f4515d1c7a656f3ff4dcdb5df6e9ea5c5a7f88eed3af87ec16843bb9ade55380020ec4edf21afd63743e3b87ac67dd640eeb12be7185fa8cdd8ca87d2f5def7d4ba6d5009f1c425b9c35237ac01c4ddfc1331e0cc48603833b22c9b91dcc673427b16eaa703f1dea81b5722bd542b42ebbc7889de1db53247073f71d9b79f46c8a694dd6f804f0f607fe5e29115292dda2e0c83c0e6d9374f", 0xad, 0x843, 0x0, 0x1, r8}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0xa, 0x2, r0, &(0x7f0000001900)="5011de7d88d1eb61753a47bb73c14c68acfebf04bf2e5d4db34e3e928e1ed223b475e56539136a4af37413efe82cf9f9c2fa717872af329e61373105cf50df39ee5f28b64ba52a3f9ec9d9aa26c5d04e6146f0777a950ec60e48cf", 0x5b, 0x81, 0x0, 0x0, r9}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x3, 0x6, r0, &(0x7f0000001a00)="a890f90eca7037bc060e1ea16777ab753c137eea53420ce3ea857e20688b8067ffe1f6c818e63d44fe6745bada759b0bc012bd4ddd5e77f9", 0x38, 0x3, 0x0, 0x0, r10}]) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) [ 176.300468] QAT: Invalid ioctl [ 176.314219] QAT: Invalid ioctl [ 176.331289] QAT: Invalid ioctl [ 176.335211] QAT: Invalid ioctl 2018/05/12 07:46:23 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000300)={0x0, 0x7fffffff}, &(0x7f0000000340)=0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0xa00, 0x0) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f0000000380)={0x9, 0x4}) close(r0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x2, 0x8, 0x7, 0x0, 0x1, 0x0, 0x10000, [], 0x8}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80386433, &(0x7f00000003c0)=""/168) 2018/05/12 07:46:23 executing program 7: getpid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f000062bff1)='seu\x00\x00\x00\x00\x00\x00\x00') syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r1, &(0x7f0000000040), 0x9) 2018/05/12 07:46:23 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) 2018/05/12 07:46:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160796aa1fae1a", 0x30) 2018/05/12 07:46:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xa900}, 0x2c) 2018/05/12 07:46:23 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0xffffffffffffff4c) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) pwrite64(r0, &(0x7f0000000100)="b37b5040849c0a466660142b7b56cd9236d591e479399f6ac9", 0x19, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000040)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{}]}) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 2018/05/12 07:46:23 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) getsockname(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000180)=0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e20, @rand_addr=0x3fe0}}, [0x400, 0x8, 0x2, 0x5, 0x9, 0x1200000000000, 0xcfa, 0x8, 0x29, 0x4, 0x5, 0x5c8b, 0x7, 0xfffffffffffffff7, 0x3]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000300)={r2, 0x64e, 0x800, 0xfff}, &(0x7f0000000340)=0x10) 2018/05/12 07:46:23 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) r1 = fcntl$dupfd(r0, 0x0, r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) 2018/05/12 07:46:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:24 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) 2018/05/12 07:46:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160296aa1fae1a", 0x30) 2018/05/12 07:46:24 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) 2018/05/12 07:46:24 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x1000200000, 0x121001) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x600}, 0x2c) 2018/05/12 07:46:24 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) 2018/05/12 07:46:24 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x101002) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000000c0)={{0x8000, 0xfffffffffffffffb}, 'port0\x00', 0x5, 0x20000, 0x3, 0x0, 0x7f, 0x3, 0x8001, 0x0, 0x2, 0x2}) close(r0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000180)=""/181) 2018/05/12 07:46:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000080)=""/4096) sendfile(r1, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:24 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) 2018/05/12 07:46:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b163096aa1fae1a", 0x30) 2018/05/12 07:46:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xf200}, 0x2c) 2018/05/12 07:46:24 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getpeername(r0, &(0x7f0000000100)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x80) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getpeername(r0, &(0x7f0000000000)=@ethernet={0x0, @local}, &(0x7f00000000c0)=0x80) 2018/05/12 07:46:24 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @loopback=0x7f000001}, 0x3a3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:24 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x9) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) 2018/05/12 07:46:24 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x4000) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:24 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) getpgid(0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="e77ed4ef2ba2ed5b7b0dc831d4d80169786d7adda8055fc9cca9407ac0f3ec18558b7aaef9b8ccfde1e59e45") gettid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f000062bff1)='sessionid\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000100)) sendfile(r3, r3, &(0x7f0000000080), 0x5) 2018/05/12 07:46:25 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160596aa1fae1a", 0x30) 2018/05/12 07:46:25 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x42) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7fffffff}, 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:25 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)="636c6561725f72656673007edb") clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) 2018/05/12 07:46:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5900}, 0x2c) 2018/05/12 07:46:25 executing program 6 (fault-call:3 fault-nth:0): r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:25 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)) accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000100)=0x4) sendfile(r1, r0, &(0x7f0000000040), 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x201, 0x0) 2018/05/12 07:46:25 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x101, {0x2, 0x4e21}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x180, 0x100000001, 0x0, 0x3f, 0x7f, 0x0, 0x8, 0x3, 0x1000}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:25 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffe82) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) [ 177.978784] FAULT_INJECTION: forcing a failure. [ 177.978784] name failslab, interval 1, probability 0, space 0, times 0 [ 177.990132] CPU: 1 PID: 14260 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 177.997412] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.006770] Call Trace: [ 178.009373] dump_stack+0x1b9/0x294 [ 178.013018] ? dump_stack_print_info.cold.2+0x52/0x52 [ 178.018227] should_fail.cold.4+0xa/0x1a [ 178.022301] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/12 07:46:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1f00}, 0x2c) [ 178.027418] ? print_usage_bug+0xc0/0xc0 [ 178.031495] ? graph_lock+0x170/0x170 [ 178.035315] ? find_held_lock+0x36/0x1c0 [ 178.039388] ? __lock_is_held+0xb5/0x140 [ 178.043472] ? check_same_owner+0x320/0x320 [ 178.047808] ? rcu_note_context_switch+0x710/0x710 [ 178.052752] __should_failslab+0x124/0x180 [ 178.056999] should_failslab+0x9/0x14 [ 178.060806] kmem_cache_alloc_node+0x272/0x780 [ 178.065408] __alloc_skb+0x111/0x780 [ 178.069133] ? skb_scrub_packet+0x580/0x580 [ 178.073471] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 178.079015] ? inet_sk_state_store+0x108/0x590 [ 178.083607] ? inet_bind+0x150/0x150 [ 178.087330] ? graph_lock+0x94/0x170 [ 178.091058] ? print_usage_bug+0xc0/0xc0 [ 178.095131] ? find_held_lock+0x36/0x1c0 [ 178.099213] tcp_send_fin+0x28e/0xda0 [ 178.103029] ? sk_forced_mem_schedule+0x170/0x170 [ 178.107886] ? tcp_md5_hash_skb_data+0xbc0/0xbc0 [ 178.112668] ? mark_held_locks+0xc9/0x160 [ 178.116827] ? __local_bh_enable_ip+0x161/0x230 [ 178.121503] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 178.126525] ? lock_sock_nested+0x9f/0x120 [ 178.130764] ? trace_hardirqs_on+0xd/0x10 [ 178.134926] ? __local_bh_enable_ip+0x161/0x230 [ 178.139605] ? tcp_set_state+0x9b0/0x9b0 [ 178.143672] tcp_shutdown+0x107/0x130 [ 178.147481] inet_shutdown+0x1b9/0x3d0 [ 178.151416] kernel_sock_shutdown+0x5f/0x80 [ 178.155746] smc_shutdown+0x3f5/0x5c0 [ 178.159556] __sys_shutdown+0x154/0x2b0 [ 178.163533] ? __ia32_sys_getsockopt+0x150/0x150 [ 178.168297] ? __ia32_sys_read+0xb0/0xb0 [ 178.172365] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 178.177920] ? do_syscall_64+0x92/0x800 [ 178.181898] __x64_sys_shutdown+0x54/0x80 [ 178.186060] do_syscall_64+0x1b1/0x800 [ 178.189951] ? finish_task_switch+0x1ca/0x810 [ 178.194447] ? syscall_return_slowpath+0x5c0/0x5c0 [ 178.199375] ? syscall_return_slowpath+0x30f/0x5c0 [ 178.204304] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 178.209674] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 178.214523] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 178.219706] RIP: 0033:0x455979 [ 178.222893] RSP: 002b:00007f3638e2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 178.230605] RAX: ffffffffffffffda RBX: 00007f3638e2e6d4 RCX: 0000000000455979 [ 178.237867] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000013 [ 178.245125] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 178.252385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 178.259640] R13: 000000000000065d R14: 00000000006fd958 R15: 0000000000000000 2018/05/12 07:46:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160d96aa1fae1a", 0x30) 2018/05/12 07:46:26 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x42) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7fffffff}, 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:26 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, 0xc) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:26 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) vmsplice(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="d4a28311eb0fbe4547d82ab2a9395bd7e8221fd2edda5bd366e57c3b6b258170a8e6116aa5f80e32119f12ec134d3bbd984e2f52ff3c4034d77c26b778528e56126a2b0305bd438d4abe7c9306c72b23cc164cd7d443cd99f44536db31ef8069d798c19073fb17b78a2ac377e1f8f6d02ad8006c1709fd523a580233d01ca7d33ef0", 0x82}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000000)="fffed617328b1aad9df63a4d96ee0a187a689574a2142cd65acaef51dbfa9971916ed3f9cf9ec96ba737d28d789c02b5f5a00b45a1cb93c6065e0f0b81dd14ea1e9e1238", 0x44}], 0x3, 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockname$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) 2018/05/12 07:46:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xf}}}, 0x4, 0xe6ed, 0x6, 0x14f5, 0x3}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={r1, 0x9, 0x8, 0x9, 0x6, 0x5}, &(0x7f00000001c0)=0x14) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$update(0x2, r2, &(0x7f00000010c0)="91eb69352df40b528c5722ed61880fd6e994fd5c2c13856af0774426b38ca934e3f1277851b0271ffd1a", 0x2a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) write(r3, &(0x7f00000000c0)="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", 0xf41) r4 = syz_open_procfs(0x0, &(0x7f0000001040)='net/ptype\x00') sendfile(r4, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5100}, 0x2c) 2018/05/12 07:46:26 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:26 executing program 6 (fault-call:3 fault-nth:1): r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) [ 178.835326] FAULT_INJECTION: forcing a failure. [ 178.835326] name failslab, interval 1, probability 0, space 0, times 0 [ 178.846689] CPU: 1 PID: 14302 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 178.853964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 178.863314] Call Trace: [ 178.865910] dump_stack+0x1b9/0x294 [ 178.869553] ? dump_stack_print_info.cold.2+0x52/0x52 [ 178.874752] ? is_bpf_text_address+0xd7/0x170 [ 178.879255] ? kernel_text_address+0x79/0xf0 2018/05/12 07:46:26 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x42) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r2, 0x7fffffff}, 0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b162996aa1fae1a", 0x30) [ 178.883668] ? __unwind_start+0x166/0x330 [ 178.887825] should_fail.cold.4+0xa/0x1a [ 178.891898] ? print_usage_bug+0xc0/0xc0 [ 178.895973] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 178.901089] ? graph_lock+0x170/0x170 [ 178.904901] ? save_stack+0x43/0xd0 [ 178.908532] ? kasan_kmalloc+0xc4/0xe0 [ 178.912427] ? kasan_slab_alloc+0x12/0x20 [ 178.916585] ? find_held_lock+0x36/0x1c0 [ 178.920660] ? __lock_is_held+0xb5/0x140 [ 178.924738] ? check_same_owner+0x320/0x320 [ 178.929069] ? rcu_note_context_switch+0x710/0x710 2018/05/12 07:46:26 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x42) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x1}, &(0x7f0000000100)=0x8) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:26 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8400, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000000c0)=0x20) r4 = socket$inet(0x2, 0x840000000003, 0x2) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0xc8, &(0x7f0000000000), 0x4) dup2(r2, r4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x7fffffff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @rand_addr=0x8}}}, 0x108) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 178.934005] __should_failslab+0x124/0x180 [ 178.938246] should_failslab+0x9/0x14 [ 178.942057] kmem_cache_alloc_node_trace+0x26f/0x770 [ 178.947178] __kmalloc_node_track_caller+0x33/0x70 [ 178.952117] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 178.956893] __alloc_skb+0x14d/0x780 [ 178.960618] ? skb_scrub_packet+0x580/0x580 [ 178.964954] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 178.970503] ? inet_sk_state_store+0x108/0x590 [ 178.975096] ? inet_bind+0x150/0x150 [ 178.978813] ? graph_lock+0x94/0x170 2018/05/12 07:46:26 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x42) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) [ 178.982542] ? print_usage_bug+0xc0/0xc0 [ 178.986606] ? find_held_lock+0x36/0x1c0 [ 178.990683] tcp_send_fin+0x28e/0xda0 [ 178.994491] ? sk_forced_mem_schedule+0x170/0x170 [ 178.999342] ? tcp_md5_hash_skb_data+0xbc0/0xbc0 [ 179.004103] ? mark_held_locks+0xc9/0x160 [ 179.008263] ? __local_bh_enable_ip+0x161/0x230 [ 179.012943] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 179.017965] ? lock_sock_nested+0x9f/0x120 [ 179.022199] ? trace_hardirqs_on+0xd/0x10 [ 179.026352] ? __local_bh_enable_ip+0x161/0x230 [ 179.031023] ? tcp_set_state+0x9b0/0x9b0 2018/05/12 07:46:26 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e23}, 0xe) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x0, 0x2200) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)={0x0, 0x0, 0x504}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000280)={r2}) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x92) getsockopt$packet_buf(r3, 0x107, 0x1f, &(0x7f0000000180)=""/1, &(0x7f00000001c0)=0x1) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendto(r3, &(0x7f00000002c0)="b97a0c822964d3ea394f2ca9b68c952ddf334df5b4a4ef10a062d17e37dc485fe0290bd5b95cb44302a4673778475c26bd8c464d189f437f22906a595304bde313427cc1bcc8612a16c3597925594e94fc5786620f5a4af799b41eb19d8eb179d6ae50d23cdb2d9f1dcf3050c105a21c4889f8115d33ec15f89c3d076fe6e836a726408572fc5baa575a99af188a915c4d2db6d1e92a924ff36dbc73eb45aa28d08ec6e29b0e18bb7195724046502aefcc4f4470e9bd814acf732044c4532c", 0xbf, 0x4000000, &(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80) r4 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40) getsockopt$netrom_NETROM_IDLE(r4, 0x103, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) [ 179.035091] tcp_shutdown+0x107/0x130 [ 179.038894] inet_shutdown+0x1b9/0x3d0 [ 179.042786] kernel_sock_shutdown+0x5f/0x80 [ 179.047113] smc_shutdown+0x3f5/0x5c0 [ 179.050913] __sys_shutdown+0x154/0x2b0 [ 179.054890] ? __ia32_sys_getsockopt+0x150/0x150 [ 179.059657] ? __ia32_sys_read+0xb0/0xb0 [ 179.063723] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 179.069271] ? do_syscall_64+0x92/0x800 [ 179.073251] __x64_sys_shutdown+0x54/0x80 [ 179.077405] do_syscall_64+0x1b1/0x800 [ 179.081297] ? finish_task_switch+0x1ca/0x810 2018/05/12 07:46:26 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) [ 179.085799] ? syscall_return_slowpath+0x5c0/0x5c0 [ 179.090739] ? syscall_return_slowpath+0x30f/0x5c0 [ 179.095676] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 179.101050] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 179.105902] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 179.111093] RIP: 0033:0x455979 [ 179.114281] RSP: 002b:00007f3638e2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 179.121992] RAX: ffffffffffffffda RBX: 00007f3638e2e6d4 RCX: 0000000000455979 [ 179.129258] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000013 2018/05/12 07:46:26 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x200000000004e23, @multicast1=0xe0000001}, 0x10) r1 = msgget$private(0x0, 0x22) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000000c0)=""/101) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e21}, 0x10) close(r0) r2 = fcntl$getown(r0, 0x9) sched_getscheduler(r2) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x8, 0x5, 0x1, 0xfffffffffffff590}, 0x8) 2018/05/12 07:46:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8c00}, 0x2c) 2018/05/12 07:46:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000000080)={0xd004, 0xa000}) accept4$alg(r1, 0x0, 0x0, 0x800) sendfile(r1, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:26 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) fstat(r0, &(0x7f00000000c0)) [ 179.136525] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 179.143795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 179.151068] R13: 000000000000065d R14: 00000000006fd958 R15: 0000000000000001 2018/05/12 07:46:26 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa29ae1a", 0x30) 2018/05/12 07:46:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x9) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000080)={0x9, [0x8, 0x7f, 0x400, 0x5, 0x5, 0x6, 0x6, 0x0, 0x193d]}) 2018/05/12 07:46:26 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:27 executing program 6 (fault-call:3 fault-nth:2): r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xf100}, 0x2c) 2018/05/12 07:46:27 executing program 0: r0 = socket$inet(0x2b, 0x4, 0x9) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa30ae1a", 0x30) 2018/05/12 07:46:27 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:27 executing program 2: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000080)={0x6, 0x8000}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r1, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:27 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x14e23, @dev={0xac, 0x14, 0x14, 0x13}}, 0xfffffffffffffeef) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(0xffffffffffffffff) pipe2(&(0x7f0000000000), 0x80000) [ 179.706139] FAULT_INJECTION: forcing a failure. [ 179.706139] name failslab, interval 1, probability 0, space 0, times 0 [ 179.717418] CPU: 0 PID: 14369 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 179.724693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 179.734052] Call Trace: [ 179.736654] dump_stack+0x1b9/0x294 [ 179.740298] ? dump_stack_print_info.cold.2+0x52/0x52 [ 179.745492] ? debug_check_no_locks_freed+0x310/0x310 [ 179.750687] ? ip_finish_output2+0xab7/0x1840 [ 179.755200] should_fail.cold.4+0xa/0x1a [ 179.759281] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 179.764394] ? graph_lock+0x170/0x170 [ 179.768213] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 179.773756] ? ipv4_mtu+0x375/0x580 [ 179.777396] ? __lock_is_held+0xb5/0x140 [ 179.781466] ? graph_lock+0x170/0x170 [ 179.785273] ? ip_finish_output+0x1a6/0xf80 [ 179.789614] ? kasan_check_read+0x11/0x20 [ 179.793774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 179.799321] ? skb_try_coalesce+0x2e7/0x1c70 [ 179.803734] ? graph_lock+0x170/0x170 [ 179.807552] __should_failslab+0x124/0x180 [ 179.811802] should_failslab+0x9/0x14 [ 179.815612] kmem_cache_alloc_node+0x56/0x780 [ 179.820121] ? skb_splice_bits+0x2e0/0x2e0 [ 179.824364] ? print_usage_bug+0xc0/0xc0 [ 179.828447] __alloc_skb+0x111/0x780 [ 179.832176] ? skb_scrub_packet+0x580/0x580 [ 179.836504] ? _raw_spin_lock_irqsave+0x9e/0xc0 [ 179.841182] ? mark_held_locks+0xc9/0x160 [ 179.845338] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 179.849924] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 179.855032] ? graph_lock+0x170/0x170 [ 179.858834] ? graph_lock+0x170/0x170 [ 179.862646] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 179.868195] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 179.873739] ? bictcp_cong_avoid+0xf70/0xf70 [ 179.878159] tcp_send_ack+0x11d/0x690 [ 179.881971] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 179.887168] tcp_fin+0x146/0xa60 [ 179.890542] ? tcp_validate_incoming+0x16a0/0x16a0 [ 179.895477] ? __lock_is_held+0xb5/0x140 [ 179.899552] tcp_data_queue+0x2a3c/0x44e0 [ 179.903711] ? tcp_send_rcvq+0x540/0x540 [ 179.907782] ? __lock_acquire+0x7f5/0x5140 [ 179.912016] ? tcp_rtx_synack+0x6f0/0x6f0 [ 179.916182] ? inet_shutdown+0x1b9/0x3d0 [ 179.920259] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 179.925817] ? debug_check_no_locks_freed+0x310/0x310 [ 179.931009] ? tcp_schedule_loss_probe+0x4f/0x510 [ 179.935865] ? pvclock_read_flags+0x160/0x160 [ 179.940368] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 179.945911] ? tcp_urg+0x10c/0xb80 [ 179.949458] ? kmem_cache_alloc_node_trace+0x741/0x770 [ 179.954746] ? tcp_xmit_recovery.part.59+0x130/0x130 [ 179.959860] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 179.965057] tcp_rcv_state_process+0xf8f/0x4f57 [ 179.969734] ? tcp_finish_connect+0x400/0x400 [ 179.974235] ? print_usage_bug+0xc0/0xc0 [ 179.978305] ? find_held_lock+0x36/0x1c0 [ 179.982377] ? lock_downgrade+0x8e0/0x8e0 [ 179.986534] ? mark_held_locks+0xc9/0x160 [ 179.990685] ? kasan_check_read+0x11/0x20 [ 179.994839] ? __local_bh_enable_ip+0x161/0x230 [ 179.999516] tcp_v4_do_rcv+0x365/0x8c0 [ 180.003404] ? tcp_v4_do_rcv+0x365/0x8c0 2018/05/12 07:46:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae30", 0x30) 2018/05/12 07:46:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae29", 0x30) 2018/05/12 07:46:27 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:27 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xb) 2018/05/12 07:46:27 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:27 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:27 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x6) [ 180.007472] __release_sock+0x12f/0x3a0 [ 180.011461] release_sock+0xa4/0x2b0 [ 180.015186] ? __release_sock+0x3a0/0x3a0 [ 180.019338] ? __local_bh_enable_ip+0x161/0x230 [ 180.024012] ? tcp_set_state+0x9b0/0x9b0 [ 180.028080] ? tcp_set_state+0x9b0/0x9b0 [ 180.032150] inet_shutdown+0x1f7/0x3d0 [ 180.036049] kernel_sock_shutdown+0x5f/0x80 [ 180.040371] smc_shutdown+0x3f5/0x5c0 [ 180.044179] __sys_shutdown+0x154/0x2b0 [ 180.048158] ? __ia32_sys_getsockopt+0x150/0x150 [ 180.052920] ? __ia32_sys_read+0xb0/0xb0 [ 180.056984] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 180.062529] ? do_syscall_64+0x92/0x800 [ 180.066508] __x64_sys_shutdown+0x54/0x80 [ 180.070662] do_syscall_64+0x1b1/0x800 [ 180.074553] ? finish_task_switch+0x1ca/0x810 [ 180.079056] ? syscall_return_slowpath+0x5c0/0x5c0 [ 180.083993] ? syscall_return_slowpath+0x30f/0x5c0 [ 180.088929] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 180.094299] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 180.099139] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 180.104321] RIP: 0033:0x455979 [ 180.107507] RSP: 002b:00007f3638e2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 180.115216] RAX: ffffffffffffffda RBX: 00007f3638e2e6d4 RCX: 0000000000455979 [ 180.122481] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000013 [ 180.129748] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.137012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 180.144282] R13: 000000000000065d R14: 00000000006fd958 R15: 0000000000000002 2018/05/12 07:46:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xec00}, 0x2c) 2018/05/12 07:46:28 executing program 2: clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:28 executing program 6 (fault-call:3 fault-nth:3): r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:28 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x15) 2018/05/12 07:46:28 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) fgetxattr(r0, &(0x7f00000000c0)=@random={'trusted.', 'ppp1[:user&cgroup\x00'}, &(0x7f0000000100)=""/12, 0xc) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x7, @random="5c8c15eace54"}, 0x18, {0x2, 0x4e22}, 'team_slave_0\x00'}) close(r0) 2018/05/12 07:46:28 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = semget$private(0x0, 0x4, 0x400) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f00000000c0)=""/192) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:28 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') sendfile(r1, r0, &(0x7f0000000040), 0x9) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x7) [ 180.633720] FAULT_INJECTION: forcing a failure. [ 180.633720] name failslab, interval 1, probability 0, space 0, times 0 [ 180.645108] CPU: 1 PID: 14418 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 180.652387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.661740] Call Trace: [ 180.664340] dump_stack+0x1b9/0x294 [ 180.667980] ? dump_stack_print_info.cold.2+0x52/0x52 [ 180.673174] ? is_bpf_text_address+0xd7/0x170 [ 180.677676] ? kernel_text_address+0x79/0xf0 2018/05/12 07:46:28 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x11) 2018/05/12 07:46:28 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x8000) [ 180.682100] ? __unwind_start+0x166/0x330 [ 180.686259] should_fail.cold.4+0xa/0x1a [ 180.690325] ? __save_stack_trace+0x7e/0xd0 [ 180.694660] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 180.699782] ? save_stack+0xa9/0xd0 [ 180.703417] ? save_stack+0x43/0xd0 [ 180.707049] ? kasan_kmalloc+0xc4/0xe0 [ 180.710939] ? kasan_slab_alloc+0x12/0x20 [ 180.715094] ? kmem_cache_alloc_node+0x144/0x780 [ 180.719856] ? __alloc_skb+0x111/0x780 [ 180.723747] ? tcp_send_ack+0x11d/0x690 [ 180.727730] ? tcp_fin+0x146/0xa60 2018/05/12 07:46:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xa) [ 180.731276] ? tcp_data_queue+0x2a3c/0x44e0 [ 180.735606] ? tcp_rcv_state_process+0xf8f/0x4f57 [ 180.740453] ? tcp_v4_do_rcv+0x365/0x8c0 [ 180.744518] ? __release_sock+0x12f/0x3a0 [ 180.748669] ? release_sock+0xa4/0x2b0 [ 180.752568] ? inet_shutdown+0x1f7/0x3d0 [ 180.756633] ? kernel_sock_shutdown+0x5f/0x80 [ 180.761129] ? smc_shutdown+0x3f5/0x5c0 [ 180.765105] ? __sys_shutdown+0x154/0x2b0 [ 180.769255] ? __x64_sys_shutdown+0x54/0x80 [ 180.773582] ? do_syscall_64+0x1b1/0x800 [ 180.777650] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe 2018/05/12 07:46:28 executing program 5: bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x8000) [ 180.783026] ? print_usage_bug+0xc0/0xc0 [ 180.787094] ? graph_lock+0x170/0x170 [ 180.790899] ? graph_lock+0x170/0x170 [ 180.794719] ? kasan_check_read+0x11/0x20 [ 180.798877] ? do_raw_spin_unlock+0x9e/0x2e0 [ 180.803297] __should_failslab+0x124/0x180 [ 180.807541] should_failslab+0x9/0x14 [ 180.811350] kmem_cache_alloc_node_trace+0x5a/0x770 [ 180.816384] __kmalloc_node_track_caller+0x33/0x70 [ 180.821324] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 180.826086] __alloc_skb+0x14d/0x780 [ 180.829810] ? skb_scrub_packet+0x580/0x580 2018/05/12 07:46:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x3) 2018/05/12 07:46:28 executing program 5: r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) [ 180.834134] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 180.839246] ? mark_held_locks+0xc9/0x160 [ 180.843401] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 180.847985] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 180.853093] ? graph_lock+0x170/0x170 [ 180.856895] ? graph_lock+0x170/0x170 [ 180.860709] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 180.866251] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 180.871791] ? bictcp_cong_avoid+0xf70/0xf70 [ 180.876205] tcp_send_ack+0x11d/0x690 2018/05/12 07:46:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x22) [ 180.880015] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 180.885210] tcp_fin+0x146/0xa60 [ 180.888580] ? tcp_validate_incoming+0x16a0/0x16a0 [ 180.893519] ? __lock_is_held+0xb5/0x140 [ 180.897593] tcp_data_queue+0x2a3c/0x44e0 [ 180.901756] ? tcp_send_rcvq+0x540/0x540 [ 180.905824] ? __lock_acquire+0x7f5/0x5140 [ 180.910061] ? tcp_rtx_synack+0x6f0/0x6f0 [ 180.914211] ? inet_shutdown+0x1b9/0x3d0 [ 180.918282] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 180.923833] ? debug_check_no_locks_freed+0x310/0x310 [ 180.929026] ? tcp_schedule_loss_probe+0x4f/0x510 [ 180.933880] ? pvclock_read_flags+0x160/0x160 [ 180.938384] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 180.943924] ? tcp_urg+0x10c/0xb80 [ 180.947468] ? kmem_cache_alloc_node_trace+0x741/0x770 [ 180.952757] ? tcp_xmit_recovery.part.59+0x130/0x130 [ 180.957869] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 180.963061] tcp_rcv_state_process+0xf8f/0x4f57 [ 180.967739] ? tcp_finish_connect+0x400/0x400 [ 180.972236] ? print_usage_bug+0xc0/0xc0 [ 180.976304] ? find_held_lock+0x36/0x1c0 [ 180.980376] ? lock_downgrade+0x8e0/0x8e0 [ 180.984529] ? mark_held_locks+0xc9/0x160 [ 180.988683] ? kasan_check_read+0x11/0x20 [ 180.992836] ? __local_bh_enable_ip+0x161/0x230 [ 180.997513] tcp_v4_do_rcv+0x365/0x8c0 [ 181.001402] ? tcp_v4_do_rcv+0x365/0x8c0 [ 181.005474] __release_sock+0x12f/0x3a0 [ 181.009460] release_sock+0xa4/0x2b0 [ 181.013179] ? __release_sock+0x3a0/0x3a0 [ 181.017336] ? __local_bh_enable_ip+0x161/0x230 [ 181.022010] ? tcp_set_state+0x9b0/0x9b0 [ 181.026081] ? tcp_set_state+0x9b0/0x9b0 [ 181.030144] inet_shutdown+0x1f7/0x3d0 2018/05/12 07:46:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1900}, 0x2c) [ 181.034041] kernel_sock_shutdown+0x5f/0x80 [ 181.038365] smc_shutdown+0x3f5/0x5c0 [ 181.042169] __sys_shutdown+0x154/0x2b0 [ 181.046147] ? __ia32_sys_getsockopt+0x150/0x150 [ 181.050908] ? __ia32_sys_read+0xb0/0xb0 [ 181.054974] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 181.059818] ? do_syscall_64+0x92/0x800 [ 181.063794] __x64_sys_shutdown+0x54/0x80 [ 181.067945] do_syscall_64+0x1b1/0x800 [ 181.071835] ? finish_task_switch+0x1ca/0x810 [ 181.076338] ? syscall_return_slowpath+0x5c0/0x5c0 [ 181.081272] ? syscall_return_slowpath+0x30f/0x5c0 [ 181.086212] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 181.091587] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.096437] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.101641] RIP: 0033:0x455979 [ 181.104832] RSP: 002b:00007f3638e2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 181.112544] RAX: ffffffffffffffda RBX: 00007f3638e2e6d4 RCX: 0000000000455979 [ 181.119811] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000013 [ 181.127080] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 181.134346] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 181.141616] R13: 000000000000065d R14: 00000000006fd958 R15: 0000000000000003 2018/05/12 07:46:28 executing program 2: clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:28 executing program 5: r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x9) 2018/05/12 07:46:28 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000740)=@full, &(0x7f00000007c0)=0x48) connect$netrom(r1, &(0x7f0000000800)=@ax25={0x3, {"248d439251df9c"}, 0x8001}, 0x10) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7600}, 0x2c) 2018/05/12 07:46:28 executing program 7: getpgid(0xffffffffffffffff) getpgid(0xffffffffffffffff) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000002c0)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000280)='sched\x00') openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000240)=0x7, 0x8) r2 = getpid() migrate_pages(r0, 0x52fa, &(0x7f00000001c0)=0x1, &(0x7f0000000200)=0x9) syz_open_procfs(r2, &(0x7f0000000340)='fd\x00') sendfile(r1, r1, &(0x7f0000000040), 0x200000000000000b) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000000000), &(0x7f0000000180)=0x4) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x31b5}]}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x400000, 0x0) 2018/05/12 07:46:28 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000003140)={'TPROXY\x00'}, &(0x7f0000003180)=0x1e) r1 = syz_open_dev$sndmidi(&(0x7f00000031c0)='/dev/snd/midiC#D#\x00', 0x7, 0x8005) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB='\f\x00\x00'], &(0x7f0000000240)=0x16) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000003100)={0x6, 0x6}) sendmmsg$nfc_llcp(r0, &(0x7f0000002fc0)=[{&(0x7f0000000300)={0x27, 0x1, 0x1, 0x3, 0x5, 0x1, "1de84db4fabcfb0ce69ef242b2c08cddacbbc8f937019c27bd81ea28616f1ca998f2bae2054bcb6323d8a9fcc479bc2527cf806c4a8b55c68cd22ae90f6a1b", 0x38}, 0x60, &(0x7f0000000480)=[{&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000000380)="daa591a544bf4fbab623e8a1975df9d1c06a9b2c8d9f2e94242e33cfac5a005abe0258a49e756eef91c32a068ccf2c645aba617e92aecb8bf32642cf0dab954b74e9990157b6868be18f223320fc14b145a6022a828fe245e4e8e9ae539b37394f3f8e4636483b9c49862a08d99d6f22b8ec8a9d97d0987847814c0d888e19baca54c15aa75f04fa7fb25f3db37a80642121458bc0", 0x95}, {&(0x7f0000000440)="a6e5f1d3c2753dfa982e64897b706289f530d7f015e2f5ada9873d29f39b88820c473e29d2ea", 0x26}], 0x3, &(0x7f00000004c0)={0x70, 0x669b4204111df138, 0x2, "f7b97f7a5bae97dc659acdc21e74b7bd51830dedb219fff37e629b7277ca8660138fd3f63319b368baa69d14a91199e73c73ace38586012915cf61c31eca2607952e08038992ce98abe31465627bd1f9f91231217971b2abe5ad"}, 0x70, 0x1}, {&(0x7f0000000540)={0x27, 0x0, 0x1, 0x7, 0x10000, 0x0, "9a9804b7479e700620be3f322971190f08f29896713252c1a9efc32ad12023b55ad1835a58ff5f1bf089aa69eb7b215028ebc6dc65261d632d22dd1a58dda9", 0x11}, 0x60, &(0x7f0000002780)=[{&(0x7f00000005c0)="c3d099c3207bc122736a7bd074a2e717ab8ea2a4c31a01eaf375bec8e3ea204cd243cc20d082826561ae5e6c5e32b4d1c7d4422224e8b72b41ac56", 0x3b}, {&(0x7f0000002640)="d57c6dc80957d604cd502710abfce3fa280d3932f675fa57d1c2224b9bcbb4ddd40d77f28b1c4507fd815b8ff80775565d856e8cc32dcda874d9f473fd74778400b5f225e3232422d18f130f578b8c33fe378816eba930f45fcf92368fd0e46c3650f2c46ed10c1a1286bbc195c1b4da", 0x70}, {&(0x7f00000026c0)="38f297f79473bf892c8f53a166d6c7883efb56b8034f4b47bc06fc0f6a334aabb16483f1792cd033f19430", 0x2b}, {&(0x7f0000002700)="04122c441b51c900b448e48da030b559591d1e482d49df596ab31352f153ac918a781e8ea16fc823689d6a57bcaa8fa7833def5a3c1a86204e010ae45694678f81b949e9412e1d85e9a803ea984610f5013329ae93098c08bc1a09ac6d3b4ccd8e161e3e6e5fa5da9a6b", 0x6a}], 0x4, &(0x7f00000027c0)={0x70, 0x10f, 0x33, "d0837fb064c3267d481b4a53c4f3799ca03cc296e5c0d8c64c0b3897f262eda53a37d4717072eeb51edd9bae62274bb0daf0b202c65e980dfb0e04c78939ec72a87cc849928ab339241063d155d80a1de8b1b153a02341e9e360b5b2"}, 0x70, 0x4}, {&(0x7f0000002840)={0x27, 0x0, 0x2, 0x2, 0x100000001, 0x6, "bf74822a57e076c50986a238cbf68fc5c9e56c4a25c94522b6aa651daff7d9d4cbee31f7aa3bef20358c8c0db2c47b3f1e40f28510fd7337d01f39e56c4747", 0x31}, 0x60, &(0x7f0000002980)=[{&(0x7f00000028c0)="0448ffada3fc2e8c668ca02f57f3", 0xe}, {&(0x7f0000002900)="c7c6ba512aa80d13134e413b44798745f0466f11f2bcd4187e84ad58e505cf89d2616a31bb39fc59c63c4e1eaf5807e74a0104764c76ec0f613289d792a6f31be0939b1f2f33f5e266973cb7a226b50ba388bcb06d570bdbbf83bd28bd9d3620cfde4de7d2ae6282a4497099911bf4af1d2f08e2787bccd0e00ff0", 0x7b}], 0x2, &(0x7f00000029c0)={0xa8, 0x112, 0x9, "c8cbd361eeabd3fdee6cd71fbdf1d7a73daa7cec9914d6b50e962d1e38edb1ee9403d3e97c084e70fa4dea5c281cf3023bc2e49654ba6af0cd5096baa070540c7a6ffadacc1ab8ffd5f39a169c6da2bb47a6d709437e65fc84e2ea673338eab61236b2b4b20e3d8dc6d937f5006daa439db8c02b5c72bf3c6b1e6e7b4a585560b27edfb870624888d37032cacc7d6fc45edd1402891f"}, 0xa8, 0x8000}, {&(0x7f0000002a80)={0x27, 0x0, 0x2, 0x1, 0x1, 0x59, "15b177f1854165a6b2079681808ae277fc878270145568197523ffec81e5ba8cbffc1b998aefda1ceb1468c740d8316a0b716d9d6c6306111dc1287fe4db03", 0x3e}, 0x60, &(0x7f0000002c40)=[{&(0x7f0000002b00)="3a3ce074bfa9089d1c0cb6c9ac850d894167749db141b9bec732242af688ca0a2b50b7246d854627fc4b4bfcd49b1415e0b3add92f0b15ce925ae66a", 0x3c}, {&(0x7f0000002b40)="7c3c27348c131d04fc7a8089baca0441aae5858de38b7d6d582217dc7e76512030f22d426a846894f4b54dbd52aa950ac0bd523fe10eaf0b16009f009ef6ddc54902113bea823de98546f1c0a74740e71b2a98ea2ade3aa86a3f7ed54f7ac456448f4d0f0cacc50ff24f4587565252ab7a085eeb5cff5edf6fc7416e49582a974a97483315a821f7151af9779f293d9433199336b1d77e85f3c44d3cc13ffd762d89714127c55e42d1af438bab7cabaf346999151f25dd01f3ddd2d7ce289d026ae3fe779d93340a7c9dbfef0307baf8c6a56fc314721bb2c4e830b72be6fca1687421", 0xe3}], 0x2, &(0x7f0000002c80)={0x98, 0x1, 0xff, "0163898de87874c1a4a6160549321eaa371eb95f504c3ff423ba33fe9a3d5ee6f9b45d4b187485b7f7f98be82debec139a0a75b9e67c8f5f7b5cc4fa369a6f4ef95edb6f19dc7f5a1ea28ae26bf6405c839ec3913cbce95d1f0563ebfc29bbeae0010ce6a890a5ec2db6d5dcab61179b4d628a2572b74597397d5ed99472bd1c809e"}, 0x98, 0x20000000}, {&(0x7f0000002d40)={0x27, 0x1, 0x0, 0x2, 0x8, 0x7, "0258738f87685e62348875c1f87e9e47b1f84ca61320075963f618093eafc2d40b9d73cb469678faccf9e319dbb895cc2d4188778b5cd4232942beb91f7278", 0x14}, 0x60, &(0x7f0000002f40)=[{&(0x7f0000002dc0)="453169ae6d005c26f04ef6ea18394759450c94ff71c56860a263d9a3836468f6d172bdad6d16cc50cdc1aadfcc1513b372ad392fc7f94638432c4fd448e1a5c0b9de49152a36ee9a2c8d332ebf9415979ef6987221244bdd2e842dd0183923f61e6091f81804892b273e4a04a0459ed62e67cbdb71997f763e15ebf473ee97bdd167569e671c284173bbada9e9a737", 0x8f}, {&(0x7f0000002e80)="7665594533e81709fd34b3ef5c943b580bc3dd4d73cb2ed2dabb1e0677e1928d575099fdc610f09c214d7553ec46499d2e4c7c4c6f463e43f5cd70eda454f42fbc02df99c9df9c222be0bc8b46d7384692cd95f451221aaa1f905588c83f5350366b86329d2b189e88d56acb9c65988b17e3b6bc10b7bfe24c841cb064b56b2e6e6ffee1869492d7c8cc7cdddd87831a850a0a2dfb36", 0x96}], 0x2, &(0x7f0000002f80)={0x30, 0x103, 0x1ff, "6ce2d7afe16ff29eabd2aae8ea819a4a3b9aabf7bdd5d7605951e6a094"}, 0x30, 0x20008840}], 0x5, 0x20000000) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000280)={r2, 0x0, 0x8, 0xc69}, &(0x7f00000002c0)=0x10) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x3, 0x0, &(0x7f00000000c0)=""/226, &(0x7f0000000040)=""/49, &(0x7f0000000640)=""/4096}) close(r0) 2018/05/12 07:46:28 executing program 6 (fault-call:3 fault-nth:4): r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) [ 181.535204] FAULT_INJECTION: forcing a failure. [ 181.535204] name failslab, interval 1, probability 0, space 0, times 0 [ 181.546554] CPU: 1 PID: 14486 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 181.553825] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 181.563177] Call Trace: [ 181.565776] dump_stack+0x1b9/0x294 [ 181.569410] ? dump_stack_print_info.cold.2+0x52/0x52 [ 181.574616] should_fail.cold.4+0xa/0x1a [ 181.578693] ? fault_create_debugfs_attr+0x1f0/0x1f0 2018/05/12 07:46:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9f00}, 0x2c) 2018/05/12 07:46:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x10) 2018/05/12 07:46:29 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x4e21, @multicast2=0xe0000002}, {0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0x4e24}, 'yam0\x00'}) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socket$inet(0x2, 0x0, 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = memfd_create(&(0x7f0000000040)='trustedppp1\\\x00', 0x2) ioctl$KDDISABIO(r1, 0x4b37) 2018/05/12 07:46:29 executing program 5: r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:29 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) r1 = dup(r0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x1, 0x4) [ 181.583805] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 181.589351] ? tcp_ack_update_rtt.isra.37+0x4c4/0x1020 [ 181.594647] ? tcp_prune_ofo_queue.part.48+0x7c0/0x7c0 [ 181.599937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 181.605485] ? tcp_update_pacing_rate+0x21c/0x3a0 [ 181.610339] ? tcp_initialize_rcv_mss+0x140/0x140 [ 181.615199] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 181.620223] ? bictcp_cong_avoid+0xf1/0xf70 [ 181.624551] ? tcp_rate_gen+0x54f/0x690 [ 181.628534] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 2018/05/12 07:46:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x28) [ 181.634074] ? tcp_ack+0xe7c/0x5500 [ 181.637730] __should_failslab+0x124/0x180 [ 181.641977] should_failslab+0x9/0x14 [ 181.645786] kmem_cache_alloc+0x47/0x760 [ 181.649867] inet_twsk_alloc+0x1dd/0xb50 [ 181.653938] ? inet_twsk_hashdance+0xa70/0xa70 [ 181.658529] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 181.663127] ? pvclock_read_flags+0x160/0x160 [ 181.667632] ? trace_hardirqs_on+0xd/0x10 [ 181.671795] ? finish_task_switch+0x1ca/0x810 [ 181.676303] ? finish_task_switch+0x182/0x810 [ 181.680814] tcp_time_wait+0x55/0xac0 2018/05/12 07:46:29 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:29 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x282001) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000040)={0x9, 0x401, 0x7, 0x200, 0x12, 0x5}) close(r0) [ 181.684629] tcp_rcv_state_process+0x3eb6/0x4f57 [ 181.689395] ? tcp_finish_connect+0x400/0x400 [ 181.693900] ? print_usage_bug+0xc0/0xc0 [ 181.697966] ? find_held_lock+0x36/0x1c0 [ 181.702045] ? lock_downgrade+0x8e0/0x8e0 [ 181.706195] ? __lock_is_held+0xb5/0x140 [ 181.710262] ? mark_held_locks+0xc9/0x160 [ 181.714415] ? kasan_check_read+0x11/0x20 [ 181.718571] ? __local_bh_enable_ip+0x161/0x230 [ 181.723246] tcp_v4_do_rcv+0x365/0x8c0 [ 181.727138] ? tcp_v4_do_rcv+0x365/0x8c0 [ 181.731206] __release_sock+0x12f/0x3a0 [ 181.735195] release_sock+0xa4/0x2b0 [ 181.738916] ? __release_sock+0x3a0/0x3a0 [ 181.743073] ? __local_bh_enable_ip+0x161/0x230 [ 181.747749] ? tcp_set_state+0x9b0/0x9b0 [ 181.751813] ? tcp_set_state+0x9b0/0x9b0 [ 181.755877] inet_shutdown+0x1f7/0x3d0 [ 181.759773] kernel_sock_shutdown+0x5f/0x80 [ 181.764102] smc_shutdown+0x3f5/0x5c0 [ 181.767908] __sys_shutdown+0x154/0x2b0 [ 181.771884] ? __ia32_sys_getsockopt+0x150/0x150 [ 181.776651] ? __ia32_sys_read+0xb0/0xb0 [ 181.780717] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 181.786261] ? do_syscall_64+0x92/0x800 [ 181.790234] __x64_sys_shutdown+0x54/0x80 [ 181.794378] do_syscall_64+0x1b1/0x800 [ 181.798271] ? finish_task_switch+0x1ca/0x810 [ 181.802776] ? syscall_return_slowpath+0x5c0/0x5c0 [ 181.807711] ? syscall_return_slowpath+0x30f/0x5c0 [ 181.812647] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 181.818020] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 181.822874] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 181.828064] RIP: 0033:0x455979 [ 181.831250] RSP: 002b:00007f3638e2dc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000030 [ 181.838963] RAX: ffffffffffffffda RBX: 00007f3638e2e6d4 RCX: 0000000000455979 [ 181.846230] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000013 [ 181.853497] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 181.860763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 181.868034] R13: 000000000000065d R14: 00000000006fd958 R15: 0000000000000004 2018/05/12 07:46:29 executing program 2: clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:29 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x1d) 2018/05/12 07:46:29 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000080)) getsockopt$inet6_tcp_buf(r0, 0x6, 0x3d, &(0x7f0000000100)=""/144, &(0x7f00000001c0)=0x90) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='oom_adj\x00') sendfile(r2, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:29 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xea00}, 0x2c) 2018/05/12 07:46:29 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) close(r0) 2018/05/12 07:46:29 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x8000000000000000) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = socket(0xb, 0x1, 0x1) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) sendto$inet(r2, &(0x7f00009fc000), 0x5fa, 0x8000, &(0x7f0000357000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r2, &(0x7f0000000180), 0xfee9, 0x0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r3 = syz_open_dev$mouse(&(0x7f00000002c0)='/dev/input/mouse#\x00', 0x7, 0x20000) chdir(&(0x7f0000000340)='./file0\x00') ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000300)={{&(0x7f0000fea000/0x13000)=nil, 0x13000}, 0x2}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r4, 0x4008240b, &(0x7f0000000200)={0x7, 0x70, 0x7ff, 0x10000, 0x1ffe00, 0x2, 0x0, 0x6, 0x4, 0x2, 0x9, 0x1, 0x4, 0x200, 0x7fffffff, 0x7, 0x5, 0x0, 0xba, 0x3, 0x10001, 0x0, 0x7, 0x2, 0x7fffffff, 0x100, 0xbfd3, 0x6, 0x7, 0x5, 0x1ff, 0x3ff, 0x1, 0x8001, 0x5, 0x8, 0x20, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x8, 0x8001, 0x4, 0x7, 0x100000001, 0x7, 0x3}) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x2}, 0x10) ioctl$VT_ACTIVATE(r4, 0x5606, 0x80000000000000) getsockname$unix(r1, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) 2018/05/12 07:46:29 executing program 6 (fault-call:3 fault-nth:5): r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:30 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:30 executing program 2: clock_nanosleep(0x0, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:30 executing program 7: r0 = accept$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10) write$binfmt_aout(r0, &(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYPTR64=&(0x7f0000001000)=ANY=[@ANYRES32, @ANYRES16=r0, @ANYRES64=r0, @ANYPTR, @ANYBLOB="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"], @ANYRES32=r0, @ANYRES16], 0xfffffffffffffe6b) r1 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') ioctl$int_out(r1, 0x4462, &(0x7f0000000880)) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r2, r1, &(0x7f0000000040), 0x9) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000080)=0x40) 2018/05/12 07:46:30 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x5) 2018/05/12 07:46:30 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:30 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23}, 0xffffffffffffffbb) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:30 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2b}, 0x2c) 2018/05/12 07:46:30 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x13b) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:31 executing program 2: clock_nanosleep(0x0, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') fcntl$getflags(r0, 0x40b) sendfile(r1, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x18) 2018/05/12 07:46:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xa00}, 0x2c) 2018/05/12 07:46:31 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x10002) 2018/05/12 07:46:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:31 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x85) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f00000000c0)=0xfffffffffffffff7, &(0x7f0000000100)=0x4) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000140)=0x8000) 2018/05/12 07:46:31 executing program 4: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000200)={'raw\x00'}, &(0x7f0000000280)=0x54) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x10080, 0x0) getpeername$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f00000001c0)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, r2}, 0xc) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x0) close(r0) 2018/05/12 07:46:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xa100}, 0x2c) 2018/05/12 07:46:31 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) r2 = socket$inet(0x2b, 0x1, 0x0) fcntl$getflags(r2, 0x40b) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r2) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'syzkaller1\x00', {0x2, 0x4e22, @rand_addr=0x4}}) iopl(0xb3f) 2018/05/12 07:46:31 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x3) 2018/05/12 07:46:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x12) 2018/05/12 07:46:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000100)='net/ip6_tables_names\x00') sendfile(r2, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:31 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) openat$null(0xffffffffffffff9c, &(0x7f0000000500)='/dev/null\x00', 0x10100, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000580)) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getuid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000001c0)=0x0) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(r1, 0x9) sendmsg$netlink(r1, &(0x7f00000004c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)=[{&(0x7f0000000200)={0x60, 0x26, 0x400, 0x70bd28, 0x25dfdbfe, "", [@nested={0x34, 0x6d, [@typed={0x8, 0x63, @u32=0x7}, @typed={0x14, 0x74, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @typed={0x8, 0x15, @uid=r2}, @typed={0x4, 0x86, @binary}, @typed={0x8, 0x94, @uid=r3}]}, @typed={0x8, 0x2f, @pid=r4}, @typed={0x14, 0x77, @ipv6=@loopback={0x0, 0x1}}]}, 0x60}, {&(0x7f0000000300)=ANY=[@ANYBLOB="180100002500090025bd7000ffdbdf250ad1e699fe414e5313dd12300d3df554dd28551cff3320c42ec5c6018683795530fc3cd785962a0583ccd89fedca939cbfafc6d8ea060926c6a0612dda519a41326114c40bafde0ff32678ced7578bffcfb8e7044aaa63a4ef23268e4aa8f1be2aa9b8b93409a483724ded757b1cb9a2100019000c00280009000000000000008800010004003a0008009200", @ANYRES32=r0, @ANYBLOB="08f24100", @ANYRES32=r5, @ANYBLOB="10007300297472757374656426000000fe8c6f9fc4c79b02792f0c3bb04f7db76c73d04aaab55e41a0a40de832b81ae1b01b3322ee662dd533c9175c8ec7c2875c18256fb12b32dc1e650f399861c930db7e135e62c0ca9371ffeb2e1c2aca526d483e851bc5fb7a080024007f000001"], 0x118}], 0x2, &(0x7f0000000480)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x18, 0x20008044}, 0x11) 2018/05/12 07:46:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x2) 2018/05/12 07:46:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2900}, 0x2c) 2018/05/12 07:46:31 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x501) 2018/05/12 07:46:31 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000240)='sessionid\x00') ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f00000000c0)={0x9, 0xffffffff, 0x1db, 0xffffffffffffffc8, 0x1, 0x4}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r2, r1, &(0x7f0000000040), 0x9) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f0000000080)={0x9e, 0x8}) 2018/05/12 07:46:31 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@rand_addr, @in6=@loopback}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x800, 0x0) fanotify_mark(r1, 0x40, 0x9, r2, &(0x7f0000000380)='./file0\x00') bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x2fe) close(r0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'broute\x00', 0x0, 0x3, 0x80, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f00000001c0)=""/128}, &(0x7f00000002c0)=0x78) 2018/05/12 07:46:31 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) fchdir(r0) 2018/05/12 07:46:31 executing program 2: clock_nanosleep(0x0, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:31 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1}, 0xc) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') r2 = getpgid(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f00000000c0)='fd\x00') sendfile(r1, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:31 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x40000) 2018/05/12 07:46:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x13) 2018/05/12 07:46:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3300}, 0x2c) 2018/05/12 07:46:31 executing program 0: r0 = socket$inet(0x2b, 0x200000000001, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:31 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x19) 2018/05/12 07:46:31 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = semget$private(0x0, 0x7, 0xaa) semctl$IPC_RMID(r1, 0x0, 0x0) close(r0) 2018/05/12 07:46:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9c00}, 0x2c) 2018/05/12 07:46:31 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='ipddp0\x00') 2018/05/12 07:46:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x3}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') sendfile(r2, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:31 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x7) 2018/05/12 07:46:32 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x20000030) 2018/05/12 07:46:32 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x40, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xae00}, 0x2c) 2018/05/12 07:46:32 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x200, 0x0) r1 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='adj\x00') sendfile(r2, r1, &(0x7f0000000040), 0x9) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000001c0)={r3, 0xffffffffffffff00}, &(0x7f0000000200)=0x8) 2018/05/12 07:46:32 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0xa) 2018/05/12 07:46:32 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:32 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) open(&(0x7f0000000040)='./file0\x00', 0x10000, 0x1) 2018/05/12 07:46:32 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)=0x8000) [ 184.723428] sg_write: data in/out 167162/536870912 bytes for SCSI command 0xff-- guessing data in; [ 184.723428] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:46:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') r1 = fcntl$getown(r0, 0x9) r2 = syz_open_procfs(r1, &(0x7f0000000080)='oom_adj\x00') sendfile(r2, r0, &(0x7f0000000040), 0x9) 2018/05/12 07:46:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5}, 0x2c) 2018/05/12 07:46:32 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getpeername$inet(r0, &(0x7f0000000040)={0x0, 0x0, @dev}, &(0x7f00000000c0)=0x10) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000240)='/dev/full\x00', 0xa0000, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0xa7) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='children\x00') ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYBLOB="020000000000000000500000000000006800000000000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 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@ANYBLOB="0a1b00000004000032ea0000e7b1bada6044a2971ebd9daeb93c09f9d78908baca4258c3bdc91946a0453ccbda0341a7602769495557e4be08700dc9b16846364d0525bf15ddd05b9288e9a7c0795eccd6f4f7134d070fef08ee705b9329e22466190e89bcbddcb71cdd327fdf31332a1a97c3bca8bf44ef372eb4caf7429bfeed08495bb890d43d"]) 2018/05/12 07:46:32 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) membarrier(0x40, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/190, 0xbe}, {&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000200)=""/212, 0xd4}], 0x3, &(0x7f0000000640)=""/4096, 0x1000, 0x132c}, 0x20) close(r0) 2018/05/12 07:46:32 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0xe) 2018/05/12 07:46:32 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:32 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x101000, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) signalfd4(r0, &(0x7f0000000000)={0x3}, 0x8, 0x0) fdatasync(r1) 2018/05/12 07:46:32 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x4) 2018/05/12 07:46:32 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x5580) 2018/05/12 07:46:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6400}, 0x2c) 2018/05/12 07:46:33 executing program 7: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) clock_nanosleep(0x2, 0x2, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:33 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:33 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1300) 2018/05/12 07:46:33 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) close(r0) 2018/05/12 07:46:33 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:33 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={"6e6174000000c44d231f8622040000000000000000000006a7e44133eb568900"}, &(0x7f0000000140)=0xff60) 2018/05/12 07:46:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x16) 2018/05/12 07:46:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1200}, 0x2c) 2018/05/12 07:46:33 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000180)=0x8000) 2018/05/12 07:46:33 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x2) 2018/05/12 07:46:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x1b) 2018/05/12 07:46:34 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r2, &(0x7f0000006f80)=[{{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f000000a4c0)="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", 0x280}], 0x1, &(0x7f0000006f40)}}], 0x1, 0x8000) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x40, 0x9, 0xffffffffffffffff, 0x8, 0x2}, &(0x7f0000000040)=0x98) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x668b776d8b5f6d62, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000200)=""/71) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x3, 0x8}, 0x8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) close(r3) 2018/05/12 07:46:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8900}, 0x2c) 2018/05/12 07:46:34 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x8, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x1, 0x1ff, 0x401, 0x7, 0xb, &(0x7f0000000040)='bridge0\x00', 0x5, 0x1f, 0x4}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r3, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001200)) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:34 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) 2018/05/12 07:46:34 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0xf) 2018/05/12 07:46:34 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:34 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r1 = socket$inet_smc(0x2b, 0x1, 0x0) r2 = socket$inet_smc(0x2b, 0x1, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x8400, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00000000c0)=0x20) r4 = socket$inet(0x2, 0x840000000003, 0x2) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0xc8, &(0x7f0000000000), 0x4) dup2(r2, r4) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x7fffffff, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e24, @rand_addr=0x8}}}, 0x108) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:34 executing program 5 (fault-call:3 fault-nth:0): r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) 2018/05/12 07:46:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xa400}, 0x2c) 2018/05/12 07:46:34 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000100)=0x7fc, 0x4) sendto$inet6(r0, &(0x7f00008d1000), 0x796, 0x4c080, &(0x7f00005fa000)={0xa, 0x4e22}, 0x1c) sendmsg(r0, &(0x7f0000001a80)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000140)="b27f74546010dda31b0adb2c21259b29dd993a027a123d507863f3ef9089abbb7bc45d0a9847da6eb62ce539ee2b952804000000c727", 0x36}], 0x1}, 0x2404c140) r1 = socket$packet(0x11, 0x400040000000003, 0x300) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00000000c0)=""/23, &(0x7f0000000180)=0x17) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000683ff0)=[{0x6, 0x0, 0x0, 0x803}]}, 0x10) sendto$inet6(r0, &(0x7f0000000200)="ee", 0x1, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 2018/05/12 07:46:34 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r0, 0x1) 2018/05/12 07:46:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x26) 2018/05/12 07:46:34 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0xfa, "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"}, &(0x7f0000000000)=0x102) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000240)={r1, 0x1, 0x7, 0xbe5, 0x6, 0x1, 0x1000, 0x6500000000000000, {r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x3ff, 0x5, 0x0, 0x7, 0x4}}, &(0x7f0000000300)=0xb0) close(r0) 2018/05/12 07:46:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x17) 2018/05/12 07:46:34 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) 2018/05/12 07:46:34 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f00000000c0)="8a0edb2441464259b19f64edbf0e5028608dcf31c096a8a687ba02240f1375bbf80ef1dffdb395bbdc66f37f977c762d55949f2d515122f2e94312994973edc79df1cbbbb79b2fab61c534139b8d828f766aea535c2e45e69973f98877b953d0934d8c268a3348a7a2d01e88d1cd481c5bca7996ca443dfd03bd7818c7219224d51871b34827ace6517ad4082b8f53d4d1107d1955249c9a37c031a082efb1dc564ef84544590fd8c7cb024c1dce370148b6fcdbaca55e1f9253eab5e203ff9038098bea09d41003362bfc5ba3db3554c71c7a937cabc81411c7c39c659d29864435aa72beeddd0dbf746997c8d2e311", 0xf0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6800}, 0x2c) 2018/05/12 07:46:34 executing program 0: r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfffffffffffffdfa) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:34 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:34 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:35 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x8, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x1, 0x1ff, 0x401, 0x7, 0xb, &(0x7f0000000040)='bridge0\x00', 0x5, 0x1f, 0x4}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r3, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001200)) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x24) 2018/05/12 07:46:35 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:35 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x891b, &(0x7f0000000180)) 2018/05/12 07:46:35 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/05/12 07:46:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4b00}, 0x2c) 2018/05/12 07:46:35 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) 2018/05/12 07:46:35 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f00000000c0)={0x8, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21}, 0x1, 0x1ff, 0x401, 0x7, 0xb, &(0x7f0000000040)='bridge0\x00', 0x5, 0x1f, 0x4}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40042, 0x0) write$vnet(r3, &(0x7f0000001180)={0x1, {&(0x7f0000000080)=""/4096, 0x1000, &(0x7f0000001080)=""/240, 0x1, 0x4}}, 0x68) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000001200)) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x25) 2018/05/12 07:46:35 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x1, {{0x2, 0x4e24}}, 0x1, 0x6, [{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e22}}, {{0x2, 0x4e20, @loopback=0x7f000001}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e22, @multicast2=0xe0000002}}, {{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}]}, 0x390) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xc300}, 0x2c) 2018/05/12 07:46:35 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) sched_setparam(r1, &(0x7f00000000c0)=0xd3) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:35 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x189000000000000, &(0x7f0000000180)) 2018/05/12 07:46:35 executing program 6: pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(0xffffffffffffffff, 0x1) 2018/05/12 07:46:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x1c) 2018/05/12 07:46:35 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg(r2, &(0x7f0000006f80)=[{{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f000000a4c0)="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", 0x280}], 0x1, &(0x7f0000006f40)}}], 0x1, 0x8000) sendmmsg$alg(r2, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r2, &(0x7f0000000480)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000001700)=""/4096, 0x1000}], 0x1, &(0x7f0000000340)=""/80, 0x50}, 0x0) r3 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r3, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x40, 0x9, 0xffffffffffffffff, 0x8, 0x2}, &(0x7f0000000040)=0x98) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x668b776d8b5f6d62, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000200)=""/71) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000180)={r4, 0x3, 0x8}, 0x8) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x10001, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r6, 0x54a1) close(r3) 2018/05/12 07:46:35 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x90890000, &(0x7f0000000180)) 2018/05/12 07:46:35 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xe) 2018/05/12 07:46:35 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'team_slave_1\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)={0x3, {{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x0, 0x4, [{{0x2, 0x4e20, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @rand_addr}}, {{0x2, 0x4e24, @rand_addr=0x5}}, {{0x2, 0x4e23, @multicast1=0xe0000001}}]}, 0x290) 2018/05/12 07:46:35 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/user\x00') bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = accept4(r0, &(0x7f0000000180)=@nl, &(0x7f0000000200)=0x80, 0x80000) getresuid(&(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)=0x0) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r2, &(0x7f0000000400)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000640)={0x2700, 0x1, 0x9, 0x201, 0x70bd25, 0x25dfdbff, {0x7, 0x0, 0x3}, [@nested={0x1300, 0x1e, [@generic="efdbc2d072553697ccdf07b124cc0d7d93d5ec5056df74619c6a9a56079b98d804d65f7b668d7a691cd08b6feecf948262ee5d3a89557a4e4ae63300df76a4d45f6a5b96d5c95d60a6c5f67bc80a55be7c2e1ded7355d1270b23ee721882d3be456e49af8de7df9636afcb68ab913a92a4d2ee015bdc8fcfe07eff48f9f5853a3e25954b98ea71f42f6fb3c4eb5b48397ca2914eb62bfb721ee9c9bbdb0396d55ba9dc823723588893ce95ce3365c57bbaacbf025c6d4a94fa6551d76c3fb42c5096ee9e", @generic="87526f003620fcb27276372ca665325d850fbc43f45656085dc06c23cedfb90b67ed2cde2db9d9f3cf44b5886426c6afc9b1239410b7b974a3c542f34593475f863ecee7faf7b8d4945d634a4901002e4e4dfcaade98606a64d4dd4a1467162a7d46b96a7c7711db7f60d9cf0ec94deb693c405afb6973db6c9d70aa7c9f18979820454384396d187a7270c8d2fb1103b47ed029492b79c737b3b937f552e5e94d5107976027cc2090103718194d3fe7d2f027bd69c903d9912c22b38537b9f0474e166633", @generic="e74c7843ced4bbc6cd6ff826fcdb106c892300ce51e345874bf146a53c95cbe24854623695a14344e9c5a8bfafa0fe8a34e911df8affbd5e6554e72e4ae626fc272590f0b12d057310fe60ee2ab181b58fae62017b7307a24557e94df723d8b71d72684416a0", 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@pid=r1}]}, @generic="5a267cb7f840fecde9e3a1fa390a006b9e9b1d53167a4782f5bec934cb433a5b4bdcb381de8d6f4716b9b47f69781a09", @nested={0x11b4, 0x7f, [@typed={0x8, 0x7, @uid=r4}, @typed={0x8, 0x46, @ipv4=@broadcast=0xffffffff}, @generic="c66358965001bd6574aea3cb267939a576c58d7b4ba5d4f290bb2ff6efec72f3093f87ab1c75ace976706e398b067cc9ea8f021a061c7bc2e076d9aa2b67c24b5bb40915109e480bc2dde72f5db45c89815a18c17025c30ad58c70c423d56235f60f1eef46775d220dc4fbad331a96ff000d3e643137d3fbd3417936ff2ecc979f162ad9af6345e7b491006acd7bc6cd83a9abcf54dd97401490700d473d08db1c4641012028cd", @typed={0xc, 0x70, @u64=0x80}, @typed={0x8, 0x5e, @str='#\x00'}, @generic="364356897534e629037746dce9fa2a8c18e276a41ccaebca5f721c9d077c4bf1bd7782257c41cf1730fa7d0da3c773f1996eabd7f0955a7b83ff90ed59f7a279a6bbf6a776a0dfd12d8ee7cde46af7b57670a08a2249993d3ec2b1f4582a9bf93bde68206eba749299c40d6a2961245dacbc7932610d6f29edab4464fb7da4ee437d428fe04c1922bdd405292551ea16b9206816edab6be31e555d0e83248c4951df7fa9f03ffff899f3cf2b3e55b7874bef673e1161142dfa3e67f7ebb3", @typed={0x8, 0x21, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0xb, @fd=r0}, @generic="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@typed={0x14, 0x32, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}]}, @generic="a2894dbf77df85cd03612d408dc38a9d2e947c921ffa15bc554a5faee157ab540fe2d09d1c8c606c82c6094e98fd544fd95189d466f24c9de7a16e789473975fd4beb5c870514a5f93bba2d1bbf4b3eb02dff32787ef44c2ca54967fff188d663a3bedf61c7942429d5cbbc288947a131b59640fc394431ea250189a77c121d97f4fac49931ec8648da318a5cdd28546f2a2013599a0814ed6162ca822bc305bdc776c5561358d3f61c55d4c4f3b35fb98a78a97d15987585058ca264f829edf3b785f755dcce904e06e11b0402ea1911db0a27426028531b97f9664ebafa681e78b02", @generic="ab743bf7dd1f6d4b7a3d02a87c7bd67589a74c877172c03bf91be7658fdcbe29a73d999166b9131e1627b0638e4d07157a8e4b5af8b450363a523375461fc861f2dce0452ba0be3411a19f8ccaf56f08e160f9483da829aa6e7341146e9f946a63eff81a461d467e9d2c5181d05a93a882e7505f"]}, 0x2700}, 0x1, 0x0, 0x0, 0x8801}, 0x80) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r5 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x4, 0x0) openat$cgroup(r5, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:35 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x0, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:35 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x3) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e25, @multicast2=0xe0000002}, 0xfecd) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x10082, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000040)=ANY=[@ANYBLOB="570009000004000100080004000000e0000400000000000000000000000000"]) 2018/05/12 07:46:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb200}, 0x2c) 2018/05/12 07:46:35 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5411, &(0x7f0000000180)) 2018/05/12 07:46:35 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000000)={@local, @multicast1, 0x0}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000000c0)={@rand_addr=0x3, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x200000, 0x20) bind$alg(r2, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'ccm_base(cbc(des3_ede),rmd128-generic)\x00'}, 0x58) r3 = socket$inet(0x2b, 0x80000, 0x2) bind$inet(r3, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r3) 2018/05/12 07:46:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xba00}, 0x2c) 2018/05/12 07:46:36 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getresgid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) ioctl$TUNSETGROUP(r2, 0x400454ce, r3) name_to_handle_at(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x3e, 0x1, "396e6351858ea8d3dcf2dc0c732b89927402e37177b1d76b14c17ae74ee5cfa4bd39fb718caa7cb1789cc1cb0fd2a369aabff37cc67f"}, &(0x7f00000000c0), 0x1400) 2018/05/12 07:46:36 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000000c0)={[], 0x1f, 0x0, 0x1, 0x0, 0x80000001, 0x0, 0x4000, [], 0x8}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x1e) 2018/05/12 07:46:36 executing program 7: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e02ca6c093612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev\x00') mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x6, 0x8000020012, r1, 0x0) fstatfs(r1, &(0x7f0000000080)=""/98) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x1000) 2018/05/12 07:46:36 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1889000000000000, &(0x7f0000000180)) 2018/05/12 07:46:36 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8100, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000400)=0x35e) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000140)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f0000000180)={0x0}) r5 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1000008, 0x110, 0xffffffffffffffff, 0x46) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000003c0)={0xcc, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0e630c400000000002000000000000000b6300000c63000003630840", @ANYRES64=r2, @ANYBLOB="00634040040000000000000001000000000000000000000010000000000000000000000018000000000000001000000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000300000000000000"], @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB='x\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0d63000011634840710400000000000001000000000000000000000010000000000000000000000030000000000000000800000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a68730a000000", @ANYRES64=r3, @ANYBLOB="0300000000000000852a6a770a000000", @ANYRES64=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="7957d33d5dd95c10"], @ANYBLOB="030000000000000009631040", @ANYRES64=r5, @ANYBLOB="0400000000000000"], 0x6f, 0x0, &(0x7f0000000340)="e9d95903d353c6120e4adbc57cc8ecbe78470d137fe84ff989c2e1438263d30c97a819875615d6e2ca7e47c970e6fc4692ff6dff0e50efa5b7ffad363757458d6902fe1bd53336da6ee03c6649d8c12b18c9aa51ccb2befdafc0f9bcfce5842a5bc636527d3b5dbd7513634fe5b22d"}) 2018/05/12 07:46:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xa500}, 0x2c) 2018/05/12 07:46:36 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x2000000004e23, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:36 executing program 6: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000040)=0x1c) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f00000000c0)=0x7, 0x4) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/05/12 07:46:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xd) 2018/05/12 07:46:36 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x0, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:36 executing program 7: mincore(&(0x7f0000ffc000/0x4000)=nil, 0x4000, &(0x7f0000000000)=""/4096) r0 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x0, 0x80) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f0000001040)=""/254) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001140)=0x1, 0x4) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00000011c0)={0x5, &(0x7f0000001180)=[{}, {}, {0x0}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000001300)={r1, 0x7, &(0x7f0000001200)=[0x7216dbb7, 0x0, 0xfffffffffffffffb, 0xb1, 0x8, 0xffff, 0x7fff], &(0x7f0000001240)=[0x9, 0x100, 0x1, 0x8001, 0x401, 0xffffffffffffff7f], 0x0, 0x2, 0x80, &(0x7f0000001280)=[0x6, 0x410], &(0x7f00000012c0)=[0x9, 0x101, 0x1ff, 0x7]}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$ashmem(0xffffffffffffff9c, &(0x7f0000001340)='/dev/ashmem\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001480)={&(0x7f0000001380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000013c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000001440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x5, 0xa, 0x7}) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000014c0)={@multicast2, @rand_addr}, &(0x7f0000001500)=0xc) r2 = shmget(0x0, 0xe000, 0x4, &(0x7f0000ff2000/0xe000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) sendmmsg(r0, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000001540)="c4b9dc2288e76ccef252da023874ec9ae527b4e5299c948d3099dfc302c08c4a947ecc938fb07126f2d05acebd4446cad5cd1f1e8131aa783aca5c93fc461c26bc47c80c5e1faf00e46c699a354bea83ef1ed451b9b7b5badef633f700befb350fb543cf25b2954b7fb76a75355ebc191c84adee21ed8aef1648eda3076e3b73d2eab38499618c", 0x87}, {&(0x7f0000001600)="9c68af445e53123a89bc74c76c0d9d42a85d81fc368a2fe6b4fd06fd0d77b8ee79488fd94e58bca1d9a2554cfba449c4fdee6c666ecb22ec9a2262ab59c3e6e86610ddbd95e14128a5c33a4c8a26bf2350d48b50ebfb4e0245d342355e909eb550b13c8cacbd3e496e854aeedd3b1ed5217558963d1de9c645557442b7a9e4b37199e1cb9e191f660ea55f43a735becdae971d61618d81908cd7017158469a95c7ff67bb941a998337ca6f4bfce23b335873b99feaa88794a02f60cb081c", 0xbe}, {&(0x7f00000016c0)="5928870dd85ec03fc850d8231bff37c5fdb9e2fb032512a797ec50598cfc16c07495216c9c3c55bcde3a499119d912b80d1dd326c480b0c88959c087cf43906f7e38ec8e75265dcf82365d11c097c47e5d08607413c5a860df50a0cf063724454a5a118edc66364e9e15730f2764bdbaed7669830cc5a50af6742b2693d05cbc7236a15119964f88da9476adad36223242cfa5c6f6bf3e92a2bebfb9379347dbe8c6d58186ba2a53bf4825ff95231da5ec0e6f93385f64e7e57ce4743ae7315e11a83c0a99dd224e0a9a29c20629d94d48", 0xd1}, {&(0x7f00000017c0)="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", 0x1000}, {&(0x7f00000027c0)="c79229eea983bfdc4d5bbee681b0c97ce642645c3f5314b3955cb316e93a8700e74615a43519e5475812eb35cbfff4f810f7fb5f099f855e8643d206251c8192acba8a75e8dda6898237ddb43db5ab939eac75586e16ad6d023fcbb6a7b0d03f1773", 0x62}], 0x5, &(0x7f00000028c0)=[{0x10, 0x115, 0x5}, {0x1010, 0x112, 0xfffffffffffffffb, "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"}], 0x1020, 0x8000}, 0x6d0}], 0x1, 0x20000004) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000003940)=0x8) sendto$ax25(r0, &(0x7f0000003980)="a5ae472d0d1e00e782516b7e6e99872fab22880243b7c61ec2db8df40709ca47c121695b4baf6e0a922dcd95ee6ec7cba147f30d98ac0c32e9b626fe5618439134e2f2e19037c636cf7d1f37abfad62e0cdfe75c213351d2c37b1c989f1eb7c3e7254c4bbc4f35862c23901420f36e4caf97f128685dc829cbc366ca909f8c77d9f9684c3dc19e3648167f98b1e4d54a1ee3792043a76cdf39fd2c88c306df012fe7f718f5f8a9b70e0fbf920bcacd84420db1cfb68b0eac0390c390ae8f32f05a71c21e6b9c2e5c433e4ee21a9b64571302ab6f96530e82e06f8a03163cb3e4f20063", 0xe3, 0x40400c0, 0x0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000003a80)) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000003ac0)={0x8, 0x1ff, 0x81, 0xffffffffffff726e, 0xe0c, 0x4, 0x100000000, 0x5a75, 0x8e, 0x6, 0x5, 0x2}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000003b00)='/dev/mixer\x00', 0x2, 0x0) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000003b40)) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000003b80)={'syzkaller1\x00', {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}) name_to_handle_at(r3, &(0x7f0000003bc0)='./file0\x00', &(0x7f0000003c00)={0x8c, 0x6, "c424ffae60873e877f9a87945dc70b55ae3e43e27cc91a564b43369fc6439df1c2357cd94862f7d27323ce5758f1007aa7a701c999cee7675e8437ea62e72126c569ef0fe467b7ef485f8353134942e8000736e024e0dae888ba6236ded0ff92aa09df24514bcebb1db0cc0515fc38a7ac3ab1e07c833932f112e70d6eb58cd094c8ecca"}, &(0x7f0000003cc0), 0x1000) socket$key(0xf, 0x3, 0x2) ioctl(r3, 0x2, &(0x7f0000003d00)="c3d25793178bb0f320c4133e7272facfceccc3b8d668b7c91fc5c9a33c073505ce8f115c7bf4e8f7db2c219c8f6a69c9bd4ac2c4359ba3d64570c7ea06d9ba507d00dc78c5a392ea4e416740ae8ce6397217fe6d871c284713f81ca8d1884182b915e67d1227ae6b18479f2201c2deea7d3a66ef") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000003d80)={0x0, 0x7b5}, &(0x7f0000003dc0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000003e00)={r4, 0x6}, 0x8) syz_open_dev$loop(&(0x7f0000003e40)='/dev/loop#\x00', 0xfffffffffffffffb, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003e80)={0x0, 0x0, 0x0}, &(0x7f0000003ec0)=0xc) r6 = getegid() setregid(r5, r6) 2018/05/12 07:46:36 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x29) 2018/05/12 07:46:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7200}, 0x2c) 2018/05/12 07:46:36 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xb089000000000000, &(0x7f0000000180)) 2018/05/12 07:46:36 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) shutdown(r0, 0x1) accept4$inet(r0, 0x0, &(0x7f0000000040), 0x80000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@remote, @in6=@ipv4={[], [], @broadcast}}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000000)=0xe8) 2018/05/12 07:46:36 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x17, @multicast1=0xe0000001, 0x4e24, 0x0, 'fo\x00', 0x2, 0x80000000000, 0x76}, 0x2c) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:36 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000)=0xac, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x14) 2018/05/12 07:46:37 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) r1 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'veth1_to_bond\x00', &(0x7f00000000c0)=@ethtool_ts_info={0x41, 0xff, 0x9, 0x5, [0xfffffffffffffffc, 0x5, 0x4], 0x10000, [0x2, 0x7, 0xff]}}) ioctl(r1, 0x8912, &(0x7f0000000040)="0400024eca0200b612ec6f") ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000180)=""/191) r2 = syz_open_dev$urandom(&(0x7f000060f000)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f0000b21ffc)) [ 189.636297] IPVS: set_ctl: invalid protocol: 23 224.0.0.1:20004 fo [ 189.679611] IPVS: set_ctl: invalid protocol: 23 224.0.0.1:20004 fo 2018/05/12 07:46:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4800}, 0x2c) 2018/05/12 07:46:37 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) syz_fuse_mount(&(0x7f0000000040)='./file0\x00', 0x1000, r1, r2, 0xbc, 0x804000) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) accept4(r0, 0x0, &(0x7f0000000000), 0x80800) shutdown(r0, 0x1) 2018/05/12 07:46:37 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x92890000, &(0x7f0000000180)) 2018/05/12 07:46:37 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e27, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x21) 2018/05/12 07:46:37 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000000c0)={0x27, 0x0, 0x0, "c99c0c9eeb68a1f8eb3376130dd504f803aaf858306f95286c1080a848486bf44c57b6bf888a67"}) sendmsg$nl_generic(r0, &(0x7f0000009fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000140001040000000000000001000000000000000008000200a6e3eeb1c41b32734903df9742da32010ecfe5b2bc31214bee494e909a06a3f81890cee3956ec87c2503eaf401f809106dee2901adfc8319a7a35c43cec3e3ed51d38cc4283e3304cf64405f4c84757ea21b79277c2b95da6db3cb3c40d1edd9a6508f532772fa6de28572d8dc1a44929c753d69f36ef83be73423d67d1bdcd2778295ebba39a90dcfef13ee2b185556bd6d7569ba7b871394beac6a5a015669f036c1287d30a97a", @ANYRES32=0x0], 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x0) socketpair(0x3, 0x80e, 0x1, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000080)) 2018/05/12 07:46:37 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x0, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:37 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x1, 0x0) getsockname$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f00000001c0)={@empty, @remote}, &(0x7f0000000200)=0xc) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000140)=""/51, &(0x7f0000000180)=0x33) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'syzkaller0\x00', 0xdbc0}) 2018/05/12 07:46:37 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x1a) 2018/05/12 07:46:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6500}, 0x2c) 2018/05/12 07:46:37 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x29890000, &(0x7f0000000180)) 2018/05/12 07:46:37 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x94}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0xccd9}, 0x8) close(r0) 2018/05/12 07:46:37 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x7f, 0x503000) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000140)={0x8, 0x8f}) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x0, 0x0, 0x9}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000300)="c16a00012e260f01ca0f300f350f20e06635000100000f22e066b8ef0000000f23c80f21f866350c00e0000f23f80f21976766c7442400a56c05676766c7442402af3f00006766c744240600000000670f011424b8f1008ee80faeaf0100", 0x5e}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_GET_DIRTY_LOG(0xffffffffffffffff, 0x4010ae42, &(0x7f0000000040)={0x10200, 0x0, &(0x7f0000016000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000014000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000400)="baf80c66b8f5e29b8266efbafc0cb04cee0f21a90f22570fe2a2880b230f0f009678002e0f01cbba4300ec0f01cf66b8c63554fa0f23c00f21f86635030006000f23f8", 0x43}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)=ANY=[@ANYBLOB="524561c800dfffbf0d08b9e63f57c53ba5785cc06ec118783a2d564bfb4777e26d3963f7a4c523f175eb0fefd9b068ef4745113807bc56ce9a830eed2f6571b20745735e9010cbea6b53c90426bc009002560e7bd173794a559bfc08a90bcb7b79e2cdc42d382007e923a9a5a92e104facb13df58887440eebe93f"]) 2018/05/12 07:46:37 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={r2, 0x101, 0x30}, &(0x7f0000000140)=0xc) ioctl$SG_SET_RESERVED_SIZE(r1, 0x2275, &(0x7f0000000180)=0x7f) 2018/05/12 07:46:37 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xf) 2018/05/12 07:46:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5e00}, 0x2c) 2018/05/12 07:46:38 executing program 7: socketpair(0x3, 0x6, 0xb7, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000300)={'veth1_to_team\x00'}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)) waitid(0x0, r2, &(0x7f00000001c0), 0xe0000000, &(0x7f0000000200)) fcntl$getown(r1, 0x9) capget(&(0x7f0000000140)={0x20080522, r2}, &(0x7f0000000180)={0x4, 0x7, 0x0, 0x3, 0x1000, 0x100000001}) gettid() r3 = getpgrp(0x0) r4 = getpgrp(r3) capget(&(0x7f0000000040)={0x20071026, r4}, &(0x7f0000000080)) 2018/05/12 07:46:38 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4a89, &(0x7f0000000180)) 2018/05/12 07:46:38 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) close(r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x202200, 0x0) ioctl$RNDCLEARPOOL(r1, 0x5206, &(0x7f0000000040)=0xa0ee) 2018/05/12 07:46:38 executing program 6: r0 = creat(&(0x7f0000000240)='./file0\x00', 0x8) accept4$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14, 0x800) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="dbdf14d16afbf600000000000000000000000000", @ANYRES32=r1, @ANYBLOB="f1ff03000f0006000600ffff08000b007b04000008000b000600000008000b0003000000"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x40001) r2 = socket$inet(0x2b, 0x7, 0xffffffffffff466f) fcntl$getownex(r2, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setregs(0xd, r3, 0x7, &(0x7f0000000200)="056ae9e0743a5da40bf5bed042b19ab6f555fa15e7dd3c968236d85623c95065504a750a02d0588602730d77e54115090893aab67a") bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r2, 0x7ffffffffffffd) 2018/05/12 07:46:38 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x0) fremovexattr(r0, &(0x7f0000000040)=@random={'osx.', '!\x00'}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) connect$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x1e) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xc) 2018/05/12 07:46:38 executing program 2 (fault-call:0 fault-nth:0): clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:38 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x84400, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x6, 0x400, 0x6, 0x9, 0x7, 0xc77, 0x7, 0x10000, r2}, 0x20) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x1c8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:38 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x8) 2018/05/12 07:46:38 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:38 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2089, &(0x7f0000000180)) 2018/05/12 07:46:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7400}, 0x2c) 2018/05/12 07:46:38 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 191.435822] capability: warning: `syz-executor7' uses deprecated v2 capabilities in a way that may be insecure 2018/05/12 07:46:38 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) recvfrom$packet(r0, &(0x7f0000000100)=""/149, 0x95, 0x12001, &(0x7f0000000200)={0x11, 0x8, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup3(r2, r3, 0x0) 2018/05/12 07:46:38 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8970, &(0x7f0000000180)) 2018/05/12 07:46:39 executing program 0: r0 = socket$inet(0x2b, 0x5, 0x2) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000140)) 2018/05/12 07:46:39 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$VT_RELDISP(r1, 0x5605) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x27) 2018/05/12 07:46:39 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x191000) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f00000000c0)="7a31208e1e040681493ba19bd1602328868fe6fac1a48d1b721de3f03b798472875dfbe2bf014f4460003c49208baf885e0b8244070464d7c8dda068e5e9adfa2a2fa27a174edc8522c4bffdd5d8019e8def43f81fd3bf17") 2018/05/12 07:46:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1b00}, 0x2c) 2018/05/12 07:46:39 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5254000000000000, &(0x7f0000000180)) 2018/05/12 07:46:39 executing program 0: r0 = socket$inet(0x2b, 0x0, 0x400000000002) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x8001, 0x800) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000140)=0x4, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000000c0)='ip6_vti0\x00') 2018/05/12 07:46:39 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x80000000, 0x4) close(r0) 2018/05/12 07:46:39 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:39 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) recvfrom$packet(r0, &(0x7f0000000100)=""/149, 0x95, 0x12001, &(0x7f0000000200)={0x11, 0x8, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r2 = socket(0x11, 0x100000802, 0x0) r3 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0x4012}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xa201}) dup3(r2, r3, 0x0) 2018/05/12 07:46:39 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x94890000, &(0x7f0000000180)) 2018/05/12 07:46:39 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x23) 2018/05/12 07:46:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xa800}, 0x2c) 2018/05/12 07:46:39 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) fcntl$setstatus(r0, 0x4, 0x40000) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) close(r0) 2018/05/12 07:46:39 executing program 6: r0 = socket(0x9, 0x807, 0x1) bind$can_raw(r0, &(0x7f0000000040)={0x1d}, 0x10) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/05/12 07:46:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000)=0x1, 0x4) openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x101000, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000000080), &(0x7f0000000040)=0x4) 2018/05/12 07:46:40 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) rt_sigsuspend(&(0x7f00000000c0)={0x1}, 0x8) r2 = getpgid(0x0) ptrace$getenv(0x4201, r2, 0x800, &(0x7f0000000040)) syz_emit_ethernet(0x3e, &(0x7f0000000340)=ANY=[@ANYBLOB="ffffffffed7bc200000086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078a28892294de350445ad0cee284c4d2cb93fd39b2b9803c06df9b13596e29b83aea893fbbd5762d2a19e35faa4127a0c8142d9975f81fa45b9b5a70c64221bae019c63d746c0b145fda3da418499b433b5525e7b1ce14ffb0c06810a921164ae7b3cfd6090e8b006981ecb792918bac1af10fd16311518587f4a1fd2fcc1a8c46fa3e"], &(0x7f0000775000)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:40 executing program 2: clock_nanosleep(0x3, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x7) 2018/05/12 07:46:40 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xd890000, &(0x7f0000000180)) 2018/05/12 07:46:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1700}, 0x2c) 2018/05/12 07:46:40 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) close(r0) 2018/05/12 07:46:40 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x10) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:40 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/netlink\x00') ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000080)=""/255) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x80000001, 0x4000) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000b32fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, r1, 0x0) 2018/05/12 07:46:40 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x82890000, &(0x7f0000000180)) 2018/05/12 07:46:40 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d0200224d0139d6c67f2e1dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xd2) 2018/05/12 07:46:40 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e20, 0x7000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100}}, [0x3, 0x1ff, 0x5, 0x8, 0x6, 0x6, 0x80000000, 0x3, 0xff, 0x44, 0xffffffffffffff71, 0x6, 0x88b, 0x7f, 0x6]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in6={{0xa, 0x4e22, 0xbbd, @mcast2={0xff, 0x2, [], 0x1}, 0x7}}, [0x100, 0xded, 0x4, 0x6, 0x32, 0xa8ee, 0x59, 0x2, 0x200, 0x7, 0x3f, 0xffffffffffffffc3, 0x3, 0x7e, 0x227]}, &(0x7f0000000400)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x8, 0x1, 0x400, 0x34bb, 0xffffffffffff7fff, 0x83c6, 0x6, {0x0, @in6={{0xa, 0x4e22, 0x47, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x3, 0x2, 0x5, 0x1f, 0x7}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r2, 0x2, 0x7fffffff, 0xfff}, &(0x7f0000000180)=0x10) 2018/05/12 07:46:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xdb00}, 0x2c) 2018/05/12 07:46:40 executing program 4: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2b, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0xffffffffffffffff, 0x6, 0x0, 0x2, &(0x7f00000000c0)=[0x0, 0x0], 0x2}, 0x20) ioctl$SG_GET_SG_TABLESIZE(r1, 0x227f, &(0x7f0000000200)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000140)={0x6, 0x5, 0xd5, 0x1ff, 0x1ff}, 0x14) connect(r0, &(0x7f0000000240)=@l2={0x1f, 0x2, {0x40, 0x4, 0x2, 0x6, 0xffffffff8396b728, 0x2}, 0x7, 0x1000}, 0x80) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x440001, 0x0) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000040)={0x2, 0xfffffffffffff5da}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000180)=""/118) close(r1) 2018/05/12 07:46:40 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8946, &(0x7f0000000180)) 2018/05/12 07:46:40 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) write(r1, &(0x7f0000000240)="79c737ffe18186d67dba3f649a7ba85e", 0x10) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x80, &(0x7f0000000100), 0x36e, &(0x7f00000000c0), 0x0, 0x7fff}, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@known='user.syz\x00') [ 193.414236] sg_write: data in/out 167162/162 bytes for SCSI command 0xff-- guessing data in; [ 193.414236] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:46:40 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) close(r0) 2018/05/12 07:46:41 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x420080) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000180)=0xe8) r3 = getegid() fchown(r1, r2, r3) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:41 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8902, &(0x7f0000000180)) 2018/05/12 07:46:41 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x22, &(0x7f000093affc)=0x80001b, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x4) connect$unix(r0, &(0x7f000066fff4)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000040)) accept4$unix(r1, &(0x7f000093e000)=@abs, &(0x7f00006a3ffc)=0x8, 0x0) 2018/05/12 07:46:41 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x480802) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000040)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x8, 0x2958babc, [{0x7, 0x0, 0x9}, {0x1, 0x0, 0x6}, {0xff, 0x0, 0xfffffffffffffff9}, {0x4, 0x0, 0xc40}, {0x5, 0x0, 0x2}, {0x0, 0x0, 0x4}, {0x75, 0x0, 0x8000}, {0x1, 0x0, 0x200}]}) close(r0) 2018/05/12 07:46:41 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt(r0, 0x8, 0x80000001, &(0x7f00000000c0)=""/249, &(0x7f0000000040)=0xf9) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:41 executing program 2: clock_nanosleep(0xb, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xf300}, 0x2c) 2018/05/12 07:46:41 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) shutdown(r0, 0x1000000000000000) 2018/05/12 07:46:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xf600}, 0x2c) 2018/05/12 07:46:41 executing program 6: r0 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x200, 0x20000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000100)) r1 = socket$inet(0x2b, 0x1, 0x0) socketpair(0x3, 0x5, 0x10001, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000040)={0x303, 0x33}, 0x4) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) recvfrom$unix(r3, &(0x7f0000000640)=""/4096, 0x1000, 0x0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/05/12 07:46:41 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4889000000000000, &(0x7f0000000180)) 2018/05/12 07:46:41 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/12 07:46:41 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x48201, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0x6, 0x80) syz_open_dev$dmmidi(&(0x7f000000d000)='/dev/dmmidi#\x00', 0x800000000004, 0x0) 2018/05/12 07:46:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)=ANY=[@ANYBLOB="a10547881f8c6815647c33c6e5f3893f8f82ea5b2bc62768bd54dff346374fcb0d0014b2d09f305afd1e40b048f90f4d3a2a84498c1768239be6f8db14e2e1c344e34d1f50d9d7428d0319de99909abf2d9063c3829a7e8cad072f660383a1a969636b0b2a7a8ed3d221ed57", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040)={r1}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r3}, &(0x7f00000000c0)=0x8) 2018/05/12 07:46:41 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x4002, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f00000000c0)={0x0, 0x200}) 2018/05/12 07:46:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8800}, 0x2c) 2018/05/12 07:46:41 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4020940d, &(0x7f0000000180)) 2018/05/12 07:46:42 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000440)='/dev/snd/pcmC#D#c\x00', 0x5, 0x0) lookup_dcookie(0x7f, &(0x7f0000000380)=""/160, 0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000480)={0x0, 0x100000000}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000500)={0x1, 0x200, 0x8, 0x4, r1}, &(0x7f0000000540)=0x10) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000040)) write(r2, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x42040, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xf39}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r4, 0x594, 0x1f}, &(0x7f0000000340)=0xc) 2018/05/12 07:46:42 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:42 executing program 0: r0 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x80000001, 0x250102) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f00000000c0)={0x80000000}) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:42 executing program 7: r0 = memfd_create(&(0x7f0000000040)="0000850bfa894b0d", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'ifb0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000e4ffffff000000000000000000000000000000000000008804000000000000000000000000000003ffffffffff0000000000f9ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000080)=0x1, 0x4) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000000080), 0xffffff17) 2018/05/12 07:46:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xfe00}, 0x2c) 2018/05/12 07:46:42 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x800, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f00000000c0)=0x4) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000080dff6)='./control\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time={0x77359400}}], 0x1c) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f0000000080)='./control/file0\x00') getdents(r1, &(0x7f0000000000), 0x1f0) r4 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r4, 0x1000000000015) dup2(r1, r2) r5 = geteuid() getresgid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) fchown(r3, r5, r6) 2018/05/12 07:46:42 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1b89000000000000, &(0x7f0000000180)) 2018/05/12 07:46:42 executing program 2: clock_nanosleep(0x2, 0x80841e00, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 2018/05/12 07:46:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x8002) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x10040, 0x0) bind$ipx(r2, &(0x7f00000000c0)={0x4, 0x4, 0x8, "47288158a0ed", 0xc9d5}, 0x10) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x1d) 2018/05/12 07:46:43 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) socket$inet(0x2, 0x2, 0x3ff) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x141000, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x8000, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = pkey_alloc(0x0, 0x2) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000140)) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, r3) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) select(0x40, &(0x7f0000000180)={0xc8, 0x7fff, 0x7, 0x4, 0x6, 0x7, 0x5, 0x3}, &(0x7f00000001c0)={0x772120e7, 0x0, 0x80000000, 0x1, 0x2000000000, 0x401, 0x1, 0x2}, &(0x7f0000000200)={0xfff, 0x58, 0x100000000, 0xfffffffffffffffd, 0x0, 0x9, 0x4, 0x3ff}, &(0x7f0000000240)) shutdown(r0, 0x0) 2018/05/12 07:46:43 executing program 7: r0 = syz_open_dev$random(&(0x7f0000000400)='/dev/random\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x5207, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/05/12 07:46:43 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x71890000, &(0x7f0000000180)) 2018/05/12 07:46:43 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) accept4$inet(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10, 0x800) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2700}, 0x2c) 2018/05/12 07:46:43 executing program 2: clock_nanosleep(0x2, 0x1e8480, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:43 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r0, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) connect$unix(r0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e) ppoll(&(0x7f000039d000)=[{r0, 0x8200}], 0x1, &(0x7f0000d85ff0), &(0x7f00000d7ff8), 0x8) 2018/05/12 07:46:43 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x785804c0, &(0x7f0000000180)) 2018/05/12 07:46:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2000000008002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xfffffffffffffef2) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) 2018/05/12 07:46:43 executing program 6: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet(0x2b, 0x1, 0x10000) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:46:43 executing program 7: r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) fcntl$getflags(r0, 0xb) r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r2, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f000001ef80)=ANY=[@ANYBLOB="20000000000000000000000007000000000000ff0300"], 0x20}, 0x0) socket$inet(0x2, 0x0, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@mcast1, @in=@loopback}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x1000, 0xa6, 0x200, 0x1, 0x100000001, 0x4, 0x1, 0x8, r3}, 0x20) 2018/05/12 07:46:43 executing program 0: r0 = socket$inet(0x2b, 0x800, 0x7) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xffffffff, 0xd708bd19ea2e9952) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'team_slave_1\x00', 0x3}, 0x18) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x4000040) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0xfffffffffffffffc, 0xfff, 0x5, 0x3, 0x2, [{0x5, 0x0, 0x1, 0x0, 0x0, 0x204}, {0x52, 0x4, 0x376, 0x0, 0x0, 0x200}]}) inotify_rm_watch(r1, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}, 0x4, 0x400, 0x2, 0x10001, 0x5}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r4, 0x4) 2018/05/12 07:46:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7a00}, 0x2c) 2018/05/12 07:46:43 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x41, &(0x7f0000000000)=""/40, &(0x7f00000000c0)=0x28) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x20400, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f0000c28000), 0x0, 0x0) 2018/05/12 07:46:43 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) fcntl$setownex(r0, 0xf, &(0x7f00000000c0)={0x0, r1}) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:43 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8983, &(0x7f0000000180)) 2018/05/12 07:46:43 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) 2018/05/12 07:46:43 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e24, @multicast2=0xe0000002}, 0xfffffe49) socket$inet_icmp(0x2, 0x2, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:43 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x80, &(0x7f0000df5fc0), 0x0, &(0x7f00001d3fb4)=""/76, 0xfffffffffffffc5e, 0xfffffffffffffffd}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) fcntl$setsig(r0, 0xa, 0x37) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x6c1caaa, 0x4000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) poll(&(0x7f0000000040)=[{r0, 0x200}], 0x1, 0x0) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x4, 0x2000) 2018/05/12 07:46:44 executing program 2: clock_nanosleep(0x2, 0x219de6, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:44 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xc0045878, &(0x7f0000000180)) 2018/05/12 07:46:44 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x7) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x1000000000}, 0xc, &(0x7f000000b000)={&(0x7f00000001c0)=@getlink={0x28, 0x12, 0x801, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c}]}, 0x28}, 0x1}, 0x0) 2018/05/12 07:46:44 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x17, 0x7ffe) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x420000) r2 = add_key(&(0x7f00000000c0)='.dead\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="e58bf49d3ce63ed80bf50c499d9d538aa12a42e8e3d962b498320d7cb810c63ddea9ba3211584f7c5971709fc48bf022dce8e7c026590a120fa6b49b2e7b30006bb9ad6af10b0e7de3385e1ec1a4c340ae5775dd4a2685da5e1910fc956255f6b3207e6cd1bfdcab15b08ad4e02e7841e3e7e250b7501faae0de3007a5cd2b6343fbbc2606080e0befff4d70669c58bc4575e89062f72e34ac971b459071a7db151b69178ab704c6f4af8a867ae2aa28abf0f7019b42a04f354cd25bed5466b8d8c4aafbe1e31961fcf3423e93afaa9fd98c783fbd2cbcc2ee486beba6baf895f6dfad6c08a0", 0xe6, 0x0) keyctl$revoke(0x3, r2) ioctl$TIOCNOTTY(r1, 0x5422) keyctl$get_keyring_id(0x0, r2, 0x0) 2018/05/12 07:46:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xcf00}, 0x2c) 2018/05/12 07:46:44 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) r1 = syz_open_dev$binder(&(0x7f0000dc7ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000745000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x64, &(0x7f0000000000)=0x200, 0x4) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) sendmmsg$nfc_llcp(0xffffffffffffffff, &(0x7f0000007a80)=[{&(0x7f0000003f00)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "21024c440d2ae1e67c4b21c656005744856c55264ef8d3f6334d53872978e2f3edc6ab2fa37829be5569689054d54aa80571576aa2d8130792c1ecefbe6312"}, 0x60, &(0x7f00000043c0)=[{&(0x7f0000005000)="b21546e420a224bcb78a6753fcb6276abdedac2ef2ce26489ef4a8652be5d6f3", 0x20}], 0x1, &(0x7f0000004440)={0x10}, 0x10}], 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000004fec)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="0000000000a40000"], 0x0, 0x0, &(0x7f0000008000)}) 2018/05/12 07:46:44 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x158) open$dir(&(0x7f0000000200)='./file0\x00', 0x80100, 0x81) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000)=0x7, 0x4) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x40) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt(r0, 0x8, 0xeb, &(0x7f00000000c0)=""/214, &(0x7f0000000040)=0xd6) shutdown(r0, 0x1) 2018/05/12 07:46:44 executing program 0: r0 = socket$inet(0x2b, 0xffffffffffffffbc, 0x100000002) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', 0x0, 0x10}, 0x10) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffd56) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x7, 0x30}, &(0x7f00000001c0)=0xc) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r2, 0xcc8b, 0x8c0}, &(0x7f0000000240)=0x8) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f0000000140)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xfb00}, 0x2c) 2018/05/12 07:46:44 executing program 4: r0 = socket$inet6_sctp(0xa, 0x800000000205, 0x84) r1 = open(&(0x7f0000000040)='./file0\x00', 0x2, 0x105) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000), 0x0) sendto$inet6(r0, &(0x7f0000aaff09)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in6={{0xa, 0x4e23, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x9}}}, &(0x7f00000001c0)=0x98) ioctl$TCSBRKP(r1, 0x5425, 0x94a) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000000ba40)={0x0, @dev, @multicast1}, &(0x7f000000ba80)=0xc) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000080)) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f00000000c0)=""/83) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000000bac0)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7b, r2}) [ 196.762107] binder: 15559:15561 transaction failed 29201/-22, size 5199070359406308797--876261102925056866 line 2971 2018/05/12 07:46:44 executing program 3: seccomp(0x1, 0x1, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x5, 0xca, 0x10000, 0x1000}, {0x10001, 0x9, 0x7, 0x4}]}) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:44 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f00000000c0)={0x80, {{0xa, 0x4e22, 0x8, @loopback={0x0, 0x1}, 0x5}}, 0x1}, 0x90) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) shutdown(r0, 0x1) 2018/05/12 07:46:44 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) 2018/05/12 07:46:44 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x894b, &(0x7f0000000180)) [ 196.841701] binder_alloc: binder_alloc_mmap_handler: 15559 20000000-20002000 already mapped failed -16 [ 196.860281] binder: BINDER_SET_CONTEXT_MGR already set [ 196.876706] binder: 15559:15576 ioctl 40046207 0 returned -16 2018/05/12 07:46:44 executing program 4: inotify_init1(0x7fffc) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x57, 0x0, 0x1, 0xfff}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000080)={0x4, r1}) 2018/05/12 07:46:44 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4300}, 0x2c) [ 196.974058] binder: undelivered TRANSACTION_ERROR: 29201 2018/05/12 07:46:45 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2}, &(0x7f0000000040)=0x10) 2018/05/12 07:46:45 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0xffffffffffffff9c, 0x228bd9ca381c06c6, 0x1, 0x7, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}, 0x20) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000100)=0x2) 2018/05/12 07:46:45 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:45 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8a000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000000040)={{0x2, 0x8, 0x8, 0x5, 0xffffffff00000000, 0x8}, 0x401}) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000080), 0xfffffffffffffd90, 0x20020003, &(0x7f0000385ff0)={0x2, 0x20000000004e21, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) 2018/05/12 07:46:45 executing program 2: clock_nanosleep(0x2, 0x80841e0000000000, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1e00}, 0x2c) 2018/05/12 07:46:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, 0x5, 0x1, 0xaf33, 0x5a, 0x6}, &(0x7f0000000140)=0x98) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000200)=""/239, &(0x7f0000000300)=0xef) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r3}, &(0x7f00000001c0)=0x8) 2018/05/12 07:46:45 executing program 7: syz_emit_ethernet(0xb8, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [{[], {0x8100, 0x6, 0x5, 0x2}}], {@canfd={0xd, {{0x4, 0x2, 0x6, 0x600000000000}, 0x3e, 0x2, 0x0, 0x0, "35924432177cfc3b271c4a4b43917e8bbc9aa2be00258c14f0faaf7d931fc9cba38f8251f49023ec4e62b189413ec478eeaf1048a13d3f75a9823a51c0bca88f"}}}}, 0x0) 2018/05/12 07:46:45 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb100}, 0x2c) 2018/05/12 07:46:45 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000040), 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x200000) socket(0xd, 0x801, 0x7) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x408000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3, r2}) 2018/05/12 07:46:45 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x5, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x8000, 0x5a8a, 0x3}) 2018/05/12 07:46:45 executing program 0: r0 = socket$inet(0x2b, 0x7, 0x5) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/05/12 07:46:45 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'eql\x00', 0x1000}) shutdown(r0, 0x1) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x7fffffff, 0x8, 0x4}, &(0x7f00000000c0)=0x10) ioctl$KDDELIO(r1, 0x4b35, 0x7ff) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) 2018/05/12 07:46:45 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5054000000000000, &(0x7f0000000180)) [ 197.839763] QAT: Invalid ioctl 2018/05/12 07:46:46 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$KDENABIO(r0, 0x4b36) 2018/05/12 07:46:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xf00}, 0x2c) 2018/05/12 07:46:46 executing program 6: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x5, 0x20000) sendmsg$kcm(r0, &(0x7f00000028c0)={&(0x7f0000000100)=@pptp={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000180)="fce877441622da1c4eacd4c37fb4c61ad1913fcd038409d683ec2dc50ebaa3146f514763600df016780db6a2fc137ac7211ceeb0235e2e8bb6bdeda9ac640239515c780797121b8d82824100acd62c683b1766972de54edf5d2a77c00aa9c5082e3b020af31254fe27200ab6fedb92010cd30ecfbae708862244ac6cc21de254a84258b5e1db81de1c2f7ae795ef006ebe2df1e0007bca45f44b60cee0f0b5eb45e7b4cf34b7018edf02d08bbd53c875ae", 0xb1}, {&(0x7f0000000240)="fbf8a2caa742c65447143ef1336b1fdcd2beeb589f61e473df6d5df3d230e9776bf567cd5393e546b07430c3201595f952d870ed44ec9f188c4ac2c04fb4b281eeb9d052ebbd2eeae0c2ef10d1c5304c26e16eee6c2ab8a12a755875daf6a286570b047a3e3d3bad5b4fd94172eb5777337b447de6f4401d28f6b66350883f885ff72396fedd4e9dba6d08e15f4771b3a5abb910eacd4641dea023267a87ecc960bc1cba066c9d385a2d1df640ae9a01ef5e47a86f1ade9d22da21d837ef0166516a05b88fbd8766c2f1461cef766389cc9fb5", 0xd3}, {&(0x7f0000000340)="84d08b41bdc98e911b062db580902bf5", 0x10}, {&(0x7f0000000380)="39fa7b88dc7d1d94b49e33180d9d98845972496963758d3bb35ee3b11d55228f2e435c6753e7e0c8f334291f3e6162879c01256671e9e57e7611d1e21e9460082434fee0a5a3d4eec843b6c646c32b8d73c229ea66c28364dd2acc2da281b909ba6c49ead992908297fd337ba846e8d4e001f61f57086db07aa3699a4415", 0x7e}, {&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000000400)="c6cd0915e8f7b481a4d460c4fc702990efa9f9eb0e53", 0x16}, {&(0x7f0000000440)="92c20c37d9819fd9d43200678726d21f92adaa2821c4cba977b89812bf6d3172c73bd161b546f3671a0add285ae58037d7f293183fca182c1979c00b0732fe7eb45b13e023ee335be00be70df54c104244eeb175e704816df9ab6b8c", 0x5c}, {&(0x7f00000004c0)="18c5edfd8b17c1802b2f89cdc6c80ae29b1b5d504e2a57c593b7c27da051150e73b54c1475419599109c336dc0f97bc9e4af36ec001e1b8f309e689cf1dc1346db254e3b4c3f3f419ffc792118a8120fd5e8d39489cd17d9c53bafd418aa602b43e0210e5fbd1afd89c1ae56ee51ece0347c7275caec766e72cbdd79b54c81a5dddc8157608f0e5058d907f4e71f1fe6d03d97ae4af9acc7410db66acea7006d6328957e131140cbe317523646e5f9aa109199047780d5e2309d4bf761e6b00d4b06343062eeb600", 0xc8}], 0x8, &(0x7f0000002640)=[{0x88, 0x107, 0x800, "63d39e60fad73cd8519b74734187a99cd8009c00cbaca38b19ad8380d3dfb54361b31b5e3f16690d52f0d848db80541c59606204da55805d2af779bed612295db4b59e34b37b552cc1b945bf443408b18783ce3ced4a80a96e38dcdb16bf9841af68abbcbd586bd641cf7c4da6635aecc870"}, {0xf0, 0x11d, 0x9, "fc66f9f516dddedbb78bcda5f10ed728a06da97e4247373cad1fb50cfe41d6583570fb9ea41ee79f3b50edd3e01bd4e0e5dc987013f9c0fd9daeacdc24b02be7449b8a30e5ddedc7d1d7fe59c5f3c17812ba38c9752ddff722c61e1f44ec0ec3232c8a4aac5b520afd0f0143dacc329a17f76cb2ea13581416f47c0bf46cf5708d72468869d84eb511923862dd6d383e3cba9368f90ab526c7e052c04950f61716e76d98482a2cef75a58e996c8bdf1295eced1de353f4327217d09578c3f7db882b7d3d1e2c0c7c93ee931c9828ec8511e38a13faa9054fbe"}, {0xd8, 0x0, 0x8, "20f0519bfb55670a8bb1a1375a8f72d378659d9c069dc84079cb8edfbf919415d0d3ccf2ef659683906d34dc1491d6887dbb75420d68a97d53d8878c293479ef980143d6fef9ba4e70ca1b71f6226caab29037b5ba1a0dfc4a689dc4ca0acde6fab300449729998e8bc022ffd5792291dac97284da67e9e98011699bdb940c9c884fa33b688fcc3b707f4a88cc2fd183eaa547361c0160eb60ed240e48a50fe1e3e3215cdf368dcb40feb0d14876c8ed0254d9c2b255a9f9b25748adabcfec87b43f303a186c91"}], 0x250, 0x880}, 0x20000000) r1 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000002940)={'bridge_slave_0\x00', {0x2, 0x4e21}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002900)) accept$netrom(r0, &(0x7f0000002980), &(0x7f00000029c0)=0xfffffffffffffe82) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) sendto$inet(r1, &(0x7f0000000640)="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", 0x1000, 0x20008801, &(0x7f0000000000)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) 2018/05/12 07:46:46 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:46 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2089000000000000, &(0x7f0000000180)) 2018/05/12 07:46:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = memfd_create(&(0x7f0000000040)="2a23113a3a2c2193", 0x10002) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) 2018/05/12 07:46:46 executing program 4: pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x39, "d12d20f80fab3f584bf381ba8039e82e7b62726ac17b00ee98c8ee2ee0abd1c3a269b3d6099da1cdea4e3468a22beea6fe6aacf44c3f458910"}, &(0x7f0000000180)=0x41) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000001c0)={r1, 0xe, "56fd1b12dae9c9c1d67c96bbd9fc"}, &(0x7f0000000200)=0x16) r2 = syz_open_dev$sg(&(0x7f0000223ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x227b, &(0x7f00000000c0)) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x202, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000000040)={{0x2, 0x4e21, @broadcast=0xffffffff}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e20, @loopback=0x7f000001}, 'veth1_to_bridge\x00'}) 2018/05/12 07:46:46 executing program 2: clock_nanosleep(0x2, 0xe69d210000000000, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:46 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:46 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x81890000, &(0x7f0000000180)) 2018/05/12 07:46:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40440, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000080)={0x0, 0xd000, 0x200, 0x0, 0x3f}) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:46 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8000000000000000, 0x200) bind(r0, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @rand_addr=0x8}, 0x3, 0x3, 0x4, 0x1}}, 0x80) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) msgget(0x2, 0x460) 2018/05/12 07:46:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2d00}, 0x2c) 2018/05/12 07:46:46 executing program 4: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000440)='/dev/urandom\x00', 0x80000, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f00000007c0)={0x0, {{0xa, 0x4e20, 0x40, @empty, 0xfffffffffffffffd}}, {{0xa, 0x4e23, 0xfff, @empty, 0x3}}}, 0x108) r1 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x2, 0x2) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x62778fa5ad890313) bind$rds(r0, &(0x7f0000000940)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000000200)=0x1d, 0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/5, &(0x7f0000000180)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000980)={{0x10001, 0x6, 0x8, 0x0, "18e5862676bd6614e0941ce8f29030366146bb7bfbea819a7f6519ce0e90afa7c2361b377cd7416a54197ab8", 0x1}, 0x9, [0x2f, 0x400, 0x7, 0x4, 0x100000001, 0x8, 0xbc, 0xd9d, 0x3, 0x8, 0x1, 0x73a3, 0x2, 0x321b, 0x7ff, 0x5, 0x8, 0x80, 0x7, 0x8001, 0x7, 0x4, 0x8000, 0x30e7, 0x2, 0x3, 0x3, 0x5, 0xc8, 0x9682, 0x1, 0x6, 0x24, 0x1, 0x8, 0xa823, 0x8, 0x401, 0x1, 0x8, 0x3, 0x0, 0x1, 0x8857, 0x8, 0x9, 0x64, 0x5, 0x3, 0x4, 0x6e, 0x62, 0x1f, 0x8a, 0x100000000, 0xa2e6, 0x8001, 0x8000, 0x40, 0x3, 0x4, 0x7, 0x4, 0x0, 0xd92, 0x0, 0x2, 0x5, 0x1ff, 0x101, 0x7, 0x10000, 0xa00, 0x7f, 0x4, 0x4b3a, 0x2, 0x38, 0xfffffffffffffe00, 0x57, 0x10000, 0xffffffff, 0xb57e, 0x6, 0x2, 0x5, 0x69f, 0x100000000, 0x9, 0x2, 0x5, 0xb3, 0x8, 0x0, 0x1, 0x800, 0x80000000, 0x0, 0xfe, 0x4, 0x20, 0x0, 0x8, 0x9ba, 0x3f, 0x4, 0x7ff, 0x4, 0x10001, 0x8, 0x2, 0x10001, 0x3, 0x1, 0x4, 0x2, 0x9, 0x4, 0x0, 0x2a89, 0x80000000, 0x7fff, 0x0, 0x10000, 0x9, 0xffffffffffff6722, 0x1, 0x6]}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000500)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000000740)={&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000380)="e23559ec4d4c30c101ba8826d611731b7106f42fd87b15c8b4ad6196748f89c13dbe1474a64f04fb029bf06233124c8d0e69f847243fc1cea93546214da1dd8f1360a42403c44f1ca40e605e5deefbfc6b83c88b13f415e25ec688e5bbd567fd6c4b73acd38a9a29003ef5b5bbb22a7abf04cb763f4691523c95a3bd05c5e75a2a65", 0x82}], 0x1, &(0x7f0000000700)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x20, 0x4000004}, 0x40000) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{}, {0x0}, {}]}) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000100), &(0x7f0000000240)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000013c0)={0x9, &(0x7f0000000e80)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r6}) readahead(r2, 0x10001, 0x81) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000000)=0x1, &(0x7f00000002c0)=0x4) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000900)) 2018/05/12 07:46:46 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = getpgrp(0xffffffffffffffff) prctl$setptracer(0x59616d61, r1) shutdown(r0, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) 2018/05/12 07:46:46 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:46 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8941, &(0x7f0000000180)) 2018/05/12 07:46:46 executing program 3: r0 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x1002, 0x4000) write(r0, &(0x7f0000000080)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xfffffffffffffdaa) ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f00000000c0)) r1 = gettid() r2 = getpgrp(0xffffffffffffffff) kcmp(r1, r2, 0x6, r0, r0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x939}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000140)={r4, 0xa6, "9497585e762cccf39db150ffed9de684914fad1ac0da395941276f6ed1d0175b212bc5e244e704961795d00ad574572ab14cf47470bb5769de1b10bb1840c8bd6ac8d969481a5f0637abd1a6bb0c3257eaba75059a0cedf83326aae881dcd7cca6c257d987789611bef4c443b5416ecb335f58d174a293e415d3b7133f4b1c13f6706bffddc62c9ac150946eacc481ac7620e6e862904a752e90c913cc95a0d60090ab741d03"}, &(0x7f0000000200)=0xae) 2018/05/12 07:46:46 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:46 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7100}, 0x2c) 2018/05/12 07:46:46 executing program 6: r0 = socket$inet(0x2b, 0x10000001, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0xfffffe04) shutdown(r0, 0x1) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x947, {0x2, 0x4e21}, {0x2, 0x4e22}, {0x2, 0x4e22}, 0xa0, 0x400000, 0x7, 0x3, 0x2, &(0x7f0000000000)='gre0\x00', 0x5, 0x0, 0x1}) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000002c0)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000300)={0x314, 0x70, 0x3f, 0x0, 0x3, 0x2, 0x8000, 0xf0, 0x49, 0x6, 0x0, 0xfffffffffffffff7}) setsockopt$packet_buf(r1, 0x107, 0x16, &(0x7f0000000380)="464737dc5ffab4e23c5c", 0xa) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000340)=0x4, 0x4) 2018/05/12 07:46:46 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0xffffffffffffff63) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:47 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @msi={0x0, 0x400}}]}) r2 = dup3(r0, r1, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000000)) 2018/05/12 07:46:47 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8901, &(0x7f0000000180)) 2018/05/12 07:46:47 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:47 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0x4, 0x1, 0x3f, 0x101, 0x8, 0x8001}, 0x10001}, 0xa) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:47 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8700}, 0x2c) 2018/05/12 07:46:47 executing program 0: r0 = socket$inet(0x2b, 0x806, 0xfffffffeffff7fff) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:47 executing program 2: clock_nanosleep(0x2, 0xfcfdffff, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:47 executing program 6: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000040)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e23, 0x4, 'nq\x00', 0x2, 0x9, 0x4}, 0x2c) r1 = socket$inet(0x2b, 0x1, 0xfffffffffffffffe) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e1f, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r0, 0xfffffffffffffffd) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x6}, 0x42) 2018/05/12 07:46:47 executing program 7: bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:47 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1489000000000000, &(0x7f0000000180)) 2018/05/12 07:46:48 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000080)=""/13) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/05/12 07:46:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xc100}, 0x2c) 2018/05/12 07:46:48 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x80000, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x6) write(r0, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x10000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={r3, 0x6, 0x3, 0x7, 0x6a2, 0x6}, &(0x7f0000000140)=0x14) 2018/05/12 07:46:48 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0xfffffffffffff181, &(0x7f00000000c0)=0x4) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0xffffffffffffff6b) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000100)={'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:48 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="b9000003000013cc8e7b2bba347900df4000000008"]) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x8916, &(0x7f0000000000)) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) ioctl(r0, 0x8936, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x4a4) socket$netlink(0x10, 0x3, 0x1d) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x14200, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000005c0)={[0x0, 0x580bb662ddebccf8, 0x10f001, 0x3000], 0x5, 0x0, 0xffff}) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f00000000c0)={0x3, 0x401, 0x1000}, 0xc) accept4$ax25(r1, &(0x7f0000000700), &(0x7f0000000740)=0x10, 0x80800) 2018/05/12 07:46:48 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x35890000, &(0x7f0000000180)) 2018/05/12 07:46:48 executing program 2: clock_nanosleep(0x2, 0xe69d2100, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:48 executing program 7: r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:48 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:48 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x10100, 0x0) faccessat(r1, &(0x7f00000000c0)='./file0\x00', 0x5, 0x1000) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0xfffffffffffffd95) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:48 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4b89, &(0x7f0000000180)) 2018/05/12 07:46:48 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x89, "d6f92759816782bb86e61d340e05c431b5641a8f61ce40be6c930b0d6b0abff3cd6d38e4e8b0850084430596a58f47014d0e28be9c3ad40686d06c5d7f881c2cdb52e879117e5f211abe84497cf16ed2279905313eb36759f602d114b7485cb56a7ef755e69bbf944a90a17f0943ae3f4f5ab55bf3f6da4ee51250fa45917149349dd6e3458e83184e"}, &(0x7f0000000180)=0xad) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffc, 0x8005) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:48 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2}, 0x2c) 2018/05/12 07:46:48 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote}, &(0x7f0000000040)=0xc) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x204002, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3ff, 0x1, 0x9}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x4, 0x9e1, 0x4, 0x6, 0x3}, 0x14) shutdown(r0, 0x1) 2018/05/12 07:46:48 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe5, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000080)={&(0x7f0000897ff4)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000060101005f36de290000000000000000"], 0x14}, 0x1}, 0x0) 2018/05/12 07:46:48 executing program 3: openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x6800, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:48 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:48 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5450, &(0x7f0000000180)) 2018/05/12 07:46:48 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:49 executing program 2: clock_nanosleep(0x2, 0xfffffdfc, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:49 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:49 executing program 3: syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x2, 0x48000) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = signalfd(r0, &(0x7f0000000040)={0x7}, 0x8) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30e) 2018/05/12 07:46:49 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000480), &(0x7f0000000440)=0x4) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)=[&(0x7f0000000100)='cgroup\x00'], &(0x7f0000000380)=[&(0x7f0000000180)='\x00', &(0x7f00000001c0)='bdev\x00', &(0x7f0000000200)=':[+\'{\x00', &(0x7f0000000240)='useru\x00', &(0x7f0000000280)='mime_typevmnet0\x00', &(0x7f00000002c0)='md5sumcpusetnodevppp1#[\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='-[#+\x00']) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f00000003c0)={0x7b, 0x0, [0x1, 0x9, 0x5, 0x3]}) time(&(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:49 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4189000000000000, &(0x7f0000000180)) 2018/05/12 07:46:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xd600}, 0x2c) 2018/05/12 07:46:49 executing program 6: r0 = socket$inet(0x2b, 0x0, 0x4000000000006) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0xfffffffffffffffc, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffff}}, [0x8001, 0x7, 0x400, 0x3, 0x400, 0x1, 0x800, 0x8000, 0x6a8, 0x7, 0xffffffffffffff84, 0xa07, 0x4, 0x3, 0xffffffff]}, &(0x7f0000000000)=0x100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) fcntl$setownex(r0, 0xf, &(0x7f0000000380)={0x0, r2}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={r1, 0x3f}, &(0x7f00000001c0)=0x8) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$DRM_IOCTL_VERSION(r3, 0xc0406400, &(0x7f00000002c0)={0x6, 0x10001, 0x0, 0x1000, &(0x7f0000000640)=""/4096, 0x7e, &(0x7f0000000240)=""/126, 0x1000, &(0x7f0000001640)=""/4096}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x2) 2018/05/12 07:46:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000040)={0x60, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="09631040", @ANYRES64=0x0, @ANYBLOB="db37f0000000000000003e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009", @ANYPTR=&(0x7f0000000100)=ANY=[], @ANYPTR=&(0x7f0000000140)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000000080)}) 2018/05/12 07:46:49 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) [ 201.628209] binder: 15866:15869 BC_ACQUIRE_DONE u0000000000000000 no match [ 201.635341] binder: 15866:15869 unknown command 4063232 [ 201.664157] binder: 15866:15869 ioctl c0306201 20000040 returned -22 2018/05/12 07:46:49 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = dup(r0) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0xfc0, 0xfffffffffffffff8, 0x5, 0x2, 0x2, 0x6}) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) accept4$llc(r1, 0x0, &(0x7f0000000040), 0x80800) 2018/05/12 07:46:49 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x18890000, &(0x7f0000000180)) [ 201.674286] binder: 15866:15886 BC_ACQUIRE_DONE u0000000000000000 no match [ 201.681512] binder: 15866:15886 unknown command 4063232 2018/05/12 07:46:49 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xfe0d) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f0000000180)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'ah\x00'}, &(0x7f0000000100)=0x1e) 2018/05/12 07:46:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) 2018/05/12 07:46:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xc900}, 0x2c) 2018/05/12 07:46:49 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:49 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt(r0, 0x6, 0x40, &(0x7f0000000180)="293dfc449e4f35cb89c5391828f0bde0db9b8d3d60e00937d7190848c6e1e9c1d813cd0119929e7d14aab42ff6c636f6fb673fd550f7908f041fa5ab0c1f2859679479a6f28041017db64a3de9a65107ef3221fbe33efb8ea10b2663512ad3cbc13bf9ebcfabe0c28155c7a97909ec1134c5", 0x72) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc0\x00', 0x100, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000380)={0x6, 0x8, 0x9, 0x7f, 0x7ff, 0x2, 0x7f, 0x7eaa, 0xffffffff, 0x3}) r2 = semget$private(0x0, 0x1, 0x4) semctl$SEM_STAT(r2, 0x4, 0x12, &(0x7f0000000000)=""/92) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) getpeername$llc(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) futimesat(r3, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={{0x77359400}}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000240)) shutdown(r0, 0x1) semctl$SETVAL(r2, 0x6, 0x10, &(0x7f0000000300)) [ 201.766483] binder: 15866:15886 ioctl c0306201 20000040 returned -22 [ 201.789601] sd 0:0:1:0: [sg_rq_end_io] Sense Key : Illegal Request [current] [ 201.797198] sd 0:0:1:0: [sg_rq_end_io] Add. Sense: Invalid command operation code 2018/05/12 07:46:49 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4889, &(0x7f0000000180)) 2018/05/12 07:46:49 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xf700}, 0x2c) 2018/05/12 07:46:49 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x0, &(0x7f0000000180)) 2018/05/12 07:46:49 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x2000, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f00000000c0)={0xd000, 0x2, 0x7, 0x1, 0xffffffffffffffff}) 2018/05/12 07:46:49 executing program 2: clock_nanosleep(0x2, 0x225c17d03, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:49 executing program 6: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x2000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c74657200000000000000008000cd0000000000000000000000000000002700000030ff68799121c366df891b28fea6749731ce2bc2f6969c5308803f22b56b2fd48985f511b18641"], &(0x7f0000000040)=0x4b) r1 = socket$inet(0x2b, 0x20080000, 0x4) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) pselect6(0x40, &(0x7f0000000140)={0x1, 0x2, 0x0, 0x0, 0x1, 0x9, 0x9, 0x1}, &(0x7f0000000180)={0xb31b, 0x599, 0x0, 0x7, 0x3, 0x7, 0x3, 0x9c67}, &(0x7f00000001c0)={0xfffffffffffffff8, 0xb0, 0x7, 0x7, 0x10000, 0x7, 0xaec6, 0x6}, &(0x7f0000000200)={0x77359400}, &(0x7f0000000280)={&(0x7f0000000240)={0x2}, 0x8}) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/05/12 07:46:49 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000040)="b63db80000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x11) 2018/05/12 07:46:49 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(&(0x7f0000000180)='./bus\x00', 0x100000141842, 0xffffffffffffffff) syz_mount_image$ntfs(&(0x7f00000002c0)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000c40), 0x1000, &(0x7f0000000740)=ANY=[]) quotactl(0x0, &(0x7f0000000100)='./bus\x00', 0x0, &(0x7f00000001c0)) 2018/05/12 07:46:50 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5589, &(0x7f0000000180)) 2018/05/12 07:46:50 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000000)={0x11, @multicast1=0xe0000001, 0xffffffffffffffff, 0x0, 'lblcr\x00\x00\x00\x00\x00\a\x00', 0x0, 0x1}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 2018/05/12 07:46:50 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040), &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x40) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x101000, 0x8, 0x4, 0x5, 0x6, 0x10000, 0x7, 0x5, r1}, &(0x7f0000000180)=0x20) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000ac0)={@multicast2, @remote, 0x0}, &(0x7f0000000b00)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000b40)={@mcast1={0xff, 0x1, [], 0x1}, 0x1d, r3}) 2018/05/12 07:46:50 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bridge_slave_0\x00', {0x2, 0x4e21, @broadcast=0xffffffff}}) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r1, 0x1) 2018/05/12 07:46:50 executing program 7 (fault-call:3 fault-nth:0): r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:50 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1100}, 0x2c) 2018/05/12 07:46:50 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x89a1, &(0x7f0000000180)) 2018/05/12 07:46:50 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl(r0, 0x8912, &(0x7f0000000280)="c629004eca6c09b612ec6f") r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="240000001000075e1dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) [ 202.857559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. [ 202.898488] netlink: 8 bytes leftover after parsing attributes in process `syz-executor4'. 2018/05/12 07:46:50 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6a00}, 0x2c) 2018/05/12 07:46:50 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:46:50 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="73656375726974790000000e99a79a0d690000000000000000000000000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e7ffffff00100e434899b7c6a87ccc5220fec21b12eb4f36b9d3e6effbb00ea6cfe9c446f9add503421874cab050e8a2327fc3f08961896da6ba3b53145de5a0ddc8017b2128b2ff04b7be979b"], 0x78) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='veth0_to_team\x00') shutdown(r0, 0x1) 2018/05/12 07:46:50 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4c89000000000000, &(0x7f0000000180)) 2018/05/12 07:46:50 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x2, 0x0) connect$nfc_llcp(r0, &(0x7f00000000c0)={0x27, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x5, "6606555bf17cbaac3ce67f702a710540c386cb6b09bd7904152a8b8ed9ff4b0087adde847830333557bfedc6fc33ecaa572763a67a1364c2331ad761e00006", 0xa}, 0x60) r1 = socket$inet(0x2b, 0xfffffffffffffffd, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:50 executing program 2: clock_nanosleep(0x2, 0xfcfdffff00000000, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f00007ee000/0x2000)=nil, 0x2000, 0x0, 0x14033, r0, 0x3) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000300)) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000100)) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f00000000c0)='1', 0x1}], 0x1) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0xff, {{0xa, 0x4e20, 0x200000000, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x4e22, 0x7ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}}, 0x108) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) getsockname$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000400)) socket$inet(0x2, 0x3, 0x7) 2018/05/12 07:46:50 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x1) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x8], 0x0, 0x18200}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000480)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000380)={0x0, 0x0, [0x4, 0x9, 0x7, 0x6]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000dc0)={"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"}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='omfs\x00', 0x200a000, &(0x7f00000001c0)="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") ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000440)={0x1, 0x28, [0x3f, 0x0, 0x9, 0x1, 0x4b43, 0xd74, 0x40000000000, 0x100000001, 0x4dd, 0x3]}) 2018/05/12 07:46:50 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8917, &(0x7f0000000180)) 2018/05/12 07:46:50 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x389000000000000, &(0x7f0000000180)) 2018/05/12 07:46:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xe300}, 0x2c) 2018/05/12 07:46:51 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'bridge0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)=0x6dc, 0x4) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x80600, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000080)) fcntl$dupfd(r1, 0x406, r1) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:51 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f00000000c0)="d693dcfa6c01fd447fddfa54eef9e4f78570562ae9838e9c4affdee2b90ddd89313eef099504732b7f0b6d626ee4871908b085c54545358c914820471882bb8ee6e0c35184ab2d380a77ab61a1ef5f1c9f16b39e60d6670d38786c27b77568c5bd7e0c72969c9b7fb06d4b9be3ca4cf22daa0bd95c23c70e61f874e93898bb57bed1c174d7c7c9691a2f4043a45c5733533f61e146e6a8fbfbd18dcce238109a6dc5e99b6be5cfa23f27cf5cb92dcf5be4e509521108dce49e69366a70c64243ebb8af4af5a955da3a2acece9039dd2a7c", 0xd1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f00000001c0)=""/225, &(0x7f00000002c0)=0xe1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000300)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0x8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/05/12 07:46:51 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x10890000, &(0x7f0000000180)) 2018/05/12 07:46:51 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8914, &(0x7f0000000180)) 2018/05/12 07:46:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000000)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = creat(&(0x7f0000000140)='./file0\x00', 0x1) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x8], 0x0, 0x18200}) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000480)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000000380)={0x0, 0x0, [0x4, 0x9, 0x7, 0x6]}) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000dc0)={"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"}) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='omfs\x00', 0x200a000, &(0x7f00000001c0)="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") ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000440)={0x1, 0x28, [0x3f, 0x0, 0x9, 0x1, 0x4b43, 0xd74, 0x40000000000, 0x100000001, 0x4dd, 0x3]}) 2018/05/12 07:46:51 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e22, @rand_addr=0xd6}, 0xffffffffffffffba) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xfa00}, 0x2c) 2018/05/12 07:46:51 executing program 2: clock_nanosleep(0x2, 0x37dc12502000000, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:51 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x282000, 0x0) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x14) fcntl$addseals(r0, 0x409, 0x2) 2018/05/12 07:46:51 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x40, 0x5d) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:51 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'lo\x00', 0x4}, 0x18) shutdown(r0, 0x1) 2018/05/12 07:46:51 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5450, &(0x7f0000000180)) 2018/05/12 07:46:51 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xa1890000, &(0x7f0000000180)) 2018/05/12 07:46:51 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000180)="b63da15f1e8d02000000753df64ff0011dcc606a0000d2b57037cebc9bc2feffffffffffffe4e42c7c160096aa7e360be9fe214ed600105ec09b3742e390e6e9a14380ccea47b19f761d74455de578474702d7508cea474407605a57b2aa2b314f4046fc07000000a4a2ce66ca81ef7ac887bbb6f6650c41a0e32fa4e1f4891da3524d23e59a5f9cbbb12d29ca87f8e42a8f4a2320f422e2a8d3fdf1c23a1795c346aa86c8800000000000000000000000000000", 0xfef0) socket$vsock_dgram(0x28, 0x2, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x4000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f00000000c0)={0x0, 0xfffffffffffffffa, 0xfffffffffffffffa, &(0x7f0000000080)=0x3}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000340)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000240)={0x0, 0xcc, "dae861f1fcf82373e3213b96c5d700c1436f276829c76b37a312dabbe82b3a0d43ebf5942d08f886c941372d18dc2d19d8238ab40e4dbc47f097abb6b9f0ca876082a673116caf0ec736541dc40b86272bc4e5a75981178b25d0fc17a8116ac58f3ac51ab5f8a7159f278734bb7c4bb9cd179be960754cc54fab4520faafb36e35df49989f55c755e6777cf632b6cccf26a1e84ce3414f8d3d7d2fd6def7e48fccbbe10b493d826daa3d1426a4d279c3c20e8377d81ffa2b0fa12816b23ec13a8f25d6744fd0c8dd1390a993"}, &(0x7f0000000100)=0xd4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x42}, 0x8) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000000)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000400)=0x4, 0x4) 2018/05/12 07:46:51 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$inet(0x2, 0x3, 0x5) getsockopt$EBT_SO_GET_ENTRIES(r1, 0x0, 0x83, &(0x7f0000001200)={'nat\x00', 0x0, 0x3, 0x90, [], 0x30b, &(0x7f00000001c0), &(0x7f0000000200)=""/4096}, &(0x7f0000001280)=0x108) 2018/05/12 07:46:51 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9500}, 0x2c) [ 204.605686] kernel msg: ebtables bug: please report to author: Nentries wrong [ 204.618788] sg_write: data in/out 167162/65216 bytes for SCSI command 0xff-- guessing data in; [ 204.618788] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:46:52 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8934, &(0x7f0000000180)) 2018/05/12 07:46:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3f00}, 0x2c) 2018/05/12 07:46:52 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:52 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0xfffffffffffffcbd) shutdown(r0, 0x0) [ 204.673436] kernel msg: ebtables bug: please report to author: Nentries wrong [ 204.706958] sg_write: data in/out 167162/65216 bytes for SCSI command 0xff-- guessing data in; [ 204.706958] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:46:52 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x6054, &(0x7f0000000180)) 2018/05/12 07:46:52 executing program 4: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cd9ff4)='/dev/rfkill\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x2, 0x0) fallocate(r1, 0x20, 0x0, 0xffffffff000) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000240)) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f000084fffc)) dup3(0xffffffffffffffff, r0, 0x0) 2018/05/12 07:46:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xe100}, 0x2c) 2018/05/12 07:46:52 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8903, &(0x7f0000000180)) 2018/05/12 07:46:52 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0xe6329b1a95670e8d, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) socketpair$ax25(0x3, 0x7, 0x7, &(0x7f0000000040)) 2018/05/12 07:46:52 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000000000000000db04"]) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x208000, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000140)) 2018/05/12 07:46:52 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000080)=@ethtool_dump={0x40}}) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$vsock_dgram(r1, &(0x7f00000000c0)={0x28, 0x0, 0x0, @host=0x2}, 0x10) r2 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffd000/0x1000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/85) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/05/12 07:46:52 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x802) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x84200, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000003c0)={0x1, 0x5a8cd1cf}) time(&(0x7f0000000280)) r3 = dup2(r0, r1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000300)={0x1, {{0xa, 0x4e22, 0x6, @empty, 0x3}}}, 0x88) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400400, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="03000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000001c0)=0x20) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000100)={r5, 0x1}, 0x8) ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f00000002c0)={0x0, 0x40}) 2018/05/12 07:46:52 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x1, 0x8972, 0xffffffffffffffff, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000080)) mremap(&(0x7f0000a94000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f000080f000)={0x73, 0x79, 0x7a}, &(0x7f00002b2000), 0x36, 0xffffffffffffffff) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000017c0)=0x0) getresuid(&(0x7f0000001800), &(0x7f0000001840), &(0x7f0000001880)=0x0) r4 = getegid() r5 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000018c0)={0x0}, &(0x7f0000001900)=0xc) r7 = geteuid() lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f0000001b40)={&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001700)=[{&(0x7f0000000140)="3c1c4a0fea8722c9c5d3583f13fb1976edd1b8c80f1985b28e259ef7083632a0d395ac810c044fc295708affbf5c314d5eeffc7f9f7ef2bc7ae738e189065eb903a6ef5f65964d10df29f1d73c672cc93c96471c5adbd52f40e2ba20b8094653dab9b7dc1c9d845f6921a59f8b2b9d1b700440ef58d95632fe35f76364445cb9e378441e3698065f28718e32fddcc32a6d093a007ac02cd0d54c59f8a235e9ce8b13b8f335f0ad9fc8a91405616fa2a7ac896a2664fc358ce976", 0xba}, {&(0x7f0000000200)="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0x1000}, {&(0x7f0000001200)="1fe6bd2ead25b5560f9b50b4c86e72db7e66c27259945308b6078108caffc1bc315613aca6f31b0bd8995993bc091de5c61d677854ad1cef660aa8ebe247c588e1c7d23b81c20585b211f7185bf20f019760913b186289f6f050002d4af763e21ee2966c15dd2bdbf0304b5ecb7899fc2953e6dac2aacd7645c27046b6c51b1f28be8bebe0759d2e75a841e0e2eece5051cb9be70913190b8d496e5d850c6c81c44e49eb84647b3cf76d87a9b1afc2e42224d1fa70b371aa32dfa329839303b53931452f5dc2357387ff01b9023cae08e405b472f4858caca4", 0xd9}, {&(0x7f0000001300)="31e27f60499d5541d8072ea4be62a12e904bad0bcb71f2e61ec6eb5b94dd662dd76a70071e26e966ec9c83b177db39ff7d74bf721c9c888daafdcda1fdba6c138687dd1a84feb0e8ddb750d3fad89fd42038921182122a4ca6043ef6cd843c8f02cc2c976f3294e89816ff71d7cb7bcb33e13a1dd5533b3995d6d39a160638d113d0effe13372d7ec6434838518b1acacc92ce0ec40a6f55f5fbd833c063759730f4292c02167bb1d2d2f5afedf9fa53b55b50162ca9", 0xb6}, {&(0x7f00000013c0)="fff9f15a1cb25b95ca3f6f7234ee2f43acbf9c133ea0ce1f1a147f28e1e7dbc1e77561ee9a1183b5c593d0", 0x2b}, {&(0x7f0000001400)="15bacce87ed5c0a90a8bb70d07f1dd79946432c1f692981d35df44de2f725ee75a96fd04701ed4896c3d26d73f2bc7f4b63cd0b6cdad025154182456c39886620e9885ac8f8004db346a2f94b10d0bf2b6b1feb03799fd4814a8abb7994e5ae63a00ab8266fddc25db70d33e58ee38480acb3db1f99f1d50b7e5f493f3f07dc0766bd213b430bfd91f5f7421edd78c7f2fdb9d59d05a2cfcf7b295405665133cbc1169e6bb8c29aab156ec9a8242ca7d7af9a0d85b9750ef580d2294cb538a3f1b1e1bfce816e30b5abc095339120ff3207df30580eee416f8a2e5", 0xdb}, {&(0x7f0000001500)="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", 0xfc}, {&(0x7f0000001600)="d580d181418708150905f1c6b091c3d5c76f1af72d342c1118805d157d45ffbd44dfbc63a8381346aea4489a1f1f586e8f381f3c6cb6197343aef861a153628dd6aa6b2ee215e0cf678442394500bf302dbee94fba0c6320490491b073695b41ff964032b0e0f6a23ea32bc7ca30f3f5af2b0b8d946704e79db708e3fb7d73a255a67561926353c910cb1fa935c372e59ca4042e57a957bdd7ee0b8a42638cf4901f522fb1d6e9f3e3bfdb7c15be1169e1e185aeef126f0271f2e2eeb29816", 0xbf}, {&(0x7f00000016c0)="d8c761ca863809191904ebfa066fe0e7ec9de8ac646746fed2dacae5afe1aec9575aafbbb070cb216490836454eb023562b0e5d1946b14cff8", 0x39}], 0x9, &(0x7f0000001a00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r1]}, @rights={0x38, 0x1, 0x1, [r5, r1, r1, r1, r0, r0, r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r6, r7, r8}], 0x120, 0x8080}, 0x8804) openat$audio(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/audio\x00', 0x400080, 0x0) 2018/05/12 07:46:52 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8953, &(0x7f0000000180)) 2018/05/12 07:46:52 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8e00}, 0x2c) 2018/05/12 07:46:52 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) fchdir(r0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e26, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sequencer2\x00', 0x40, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000b00)=@req3={0x3d, 0x7, 0x2, 0x101, 0x7, 0x3, 0x5}, 0x1c) sendmsg(r0, &(0x7f0000000a80)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x80, &(0x7f0000000800)=[{&(0x7f00000000c0)="4a70f987bc442ce89d6121166abbe8dce2c50cd0be3d0d73d2926f8402f63d9ef0357d64323bc142addb3f021e4ab1c0e7c6f8d002d1cf528b6014cadad183fd76f6b73d3663404c4f5c022d8528b644655118975db85b9dcdda407f614ede5c87d32362a10baaac38e71ad7c122cd4a98d7bb250f5147cb0de68b95ca580f1a34970e91f45a9cb4bf43124a9fa28930c97d23a9ec8011550d4241337168869d0390e90d63521068e375b60daee144dda364f86b540f645b75017c8c88ed6bfb31dc", 0xc2}, {&(0x7f0000000300)="8d91bf9bdf27cab971", 0x9}, {&(0x7f0000000340)="abc26ab93d708278ce4a364f39d1c56fd027e126e0b82c02cb91b097cad706d6a975bea8e1ed6f876091a948567f5c3ffcb187cf118994e98bf043db1c5345f09fd75292d7f809fef3e30d00d93d2f887fbed6e83495ba22bf96f0c863cf0acc4ff4dbdbdfce8cc0cb1c1ed1e8f1a61d706e67da1593d279f6579bb9bdf4c6542a8ee283ba267aa44a3a13875c341b23d354393fc8d8ed52dd72e3174d2194594537acdd8fc62a8bb68f56215b367002b75eca", 0xb3}, {&(0x7f0000000400)="89f115649bed09adced225b0f738a4a304b0711b8c70c874c634f5bd8f90b2171d9f5b2783a62511ba8c73e9626b7ed95a077dcc84a422b1b78dc44f4f849047b0622978fb8a98eeeac1d0051b20ff156c634d534eef", 0x56}, {&(0x7f0000000480)="d9f310e57e29232229225860ae9e48e8b1bdbef76ac46a4eb026767e87f937539adceeaf0a778ab05ba2394643fe0ceb66275e0f650baa61857934c527672cb39f28e522ce23652c60cbf7a91afb1cb44503542c7dad0383c8826e7dda7fcc7c648ca93efcc978ef8cd3ca0f21e8bc719cba8b13f72b47e6a53fdbb9d9b469e32992889e9a88693ffe536241ab5c", 0x8e}, {&(0x7f0000000640)="171cf806986109fe05e5602470e16819445e33497ab51010ca886d3891cf5940a5e731ea7e579a72285844a0c5b0b8e47e51d09ba7af76da0744fdc1788f9e4d9c7d785a0fa7280fd0783d2802c325865f99e8fbbc86cd20e404b3b6b49f7ce4d484d75d260baa9f98f72e375e87206247f9dc059d2ab1f37009170c976039e9306224d963a1d30fa33b7866a2f0d2ba50385ac28854d2cda0c18f59f33d06e535dfb9911402e2dfbfbffdaf48bf8b94d9d2228fec711438f2451413ecf1219d7253d3a88c8861d6afd89a42df6935ed79b4d37b0ea48ebcafcb4eff2e7249a4823a361efca5aa665e13345cb96a3f3bcedb", 0xf2}, {&(0x7f0000000540)="9bc63cd17a8fcaccfcb4d0bc28193260f12d5f6148fd46464eab366721a09cb6dc80959fb827a5f7153845372410ae27255694df9d8a53895762b84ae6", 0x3d}, {&(0x7f0000000580)="a051586c2e45a14f9c3c7e6eacaad37c5f7d2a6a9d54ab8f37d400ebd369bf50cd944e6f00fd2256b00c1911471ab9de1fa79a15944b6fbb430dd5fab254d63c362897623491ae5cca246735ee356caad43d41ceb6a4e1", 0x57}, {&(0x7f0000000740)="7d5fd4001d2520b36915b9f0affe63fb0cc7018c46c421bd2d072d2cd41e8e14fe16eebd72fa2e0916a4499341e838f939e0ae7556a9d83eafeb87819b40996303367ffa91823851d2afab8af8083949e02751e6aa38ac3e4078f33ee32649d5f865c6e48071ea4096875505089859775ac556a6632ceb1b484528c24aae54f133286870e50e3c0183565ac02d40a660426b607b6a76cc1a64e0045d2226a58077e2b4", 0xa3}], 0x9, &(0x7f00000008c0)=[{0x78, 0x1, 0x8, "9a757213d4550572d74ecc993e126d205a2950a561973f337217e7e76969f0b7ed3a94fef303ef61c5e82e9e4c74e65d47c692743355a64e0359d4b8aae01cb8a84c136615a09a86c0ba8ec3098a8dd64f217add4bb34006085183b41cd5faa1a39e321cad717d"}, {0x78, 0x3f, 0x7, "262fbfde44fb27113188d442b37bfac3424a575515c044e28b6f1f96805a43f66f32af766961dff78ab24c30c43d1fb05db55b9cf3a5bf4ec6716edc39b3e2a21e05fb3492134594ff72803d12ff4bfbc43a03ff43796615c50547a237e65a3079"}, {0x58, 0x107, 0x5, "e355c6dac3b9b6c98ae42d0999c88286ca7758da303df2dabff29cb3297026d3f2c18637e4fbec4b509b04a334e7c454e0b24ea230bbaf7215086ab8a138ec57de"}, {0x48, 0x1ff, 0x9d, "fd3ce6ca6515a38c18a269c33d059c8b555dfed7ac5866547529b06998476b7042ffafcbb1fc63f1261212faf14e2bdc728ba0e88af6"}], 0x190, 0x44}, 0xc0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000b100000084627c9553345ec734f374b3da152d98e2cf861a0a62c56700ef4ca32bbc1cc1acfaa9dee30b72e12b4f450e1913a01596725d39e29a20ee220863d5bb94b31022c31f825131d20a0eb6a7b2d6e8df53119877ecf9879a9d8828cf6e4a7bbb6886bcd005e8d96002cc0779b4cabfe26d62820fa701d06959229174f0a0db9b76e9d883d5a0312f4c139a89d3eeaa26180fb46bc525a3feef2cb594edb35b1ae8dbb301bd9e71add49c13ac053d4f56cc9d"], &(0x7f00000002c0)=0xd5) 2018/05/12 07:46:52 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5451, &(0x7f0000000180)) 2018/05/12 07:46:52 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x400) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000000040)=0x3) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:52 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb000}, 0x2c) 2018/05/12 07:46:53 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8919, &(0x7f0000000180)) 2018/05/12 07:46:53 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x7189000000000000, &(0x7f0000000180)) 2018/05/12 07:46:53 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x44e23}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xc, "a8fefdff8182e65cb0da52c4"}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}}, 0x84) 2018/05/12 07:46:53 executing program 3: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff06, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:53 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) 2018/05/12 07:46:53 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000080)}, {&(0x7f0000000100)=""/222, 0xde}, {&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/60, 0x3c}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/96, 0x60}], 0x7, 0x44) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9}, 0x10) write(r0, &(0x7f0000000700)="88", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x2000000002}, 0x8) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='eql\x00', 0x10) 2018/05/12 07:46:53 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xca00}, 0x2c) 2018/05/12 07:46:53 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000000, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:53 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2000000, &(0x7f0000000180)) 2018/05/12 07:46:53 executing program 3: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) dup3(r0, r1, 0x80000) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x7f, 0x7fff) write(r2, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:53 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5411, &(0x7f0000000180)) 2018/05/12 07:46:53 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x2900, 0x0) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/168) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x40013, r1, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f00000000c0)="c6295e4eca6c09b612ec6f") getsockopt$IPT_SO_GET_REVISION_MATCH(r2, 0x0, 0x32, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) init_module(&(0x7f0000000040)="27d600", 0x3, &(0x7f0000000180)='/dev/autofs\x00') shutdown(r0, 0x1) 2018/05/12 07:46:53 executing program 0: r0 = socket$inet(0x2b, 0x11, 0xa) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000001c0)=""/128, &(0x7f0000000240)=0x80) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000180)=0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e24, 0x50, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x21}}, 0x6000000}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e22, 0xdf99, @dev={0xfe, 0x80, [], 0xf}, 0x7}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e24, @rand_addr=0x401}, @in6={0xa, 0x4e23, 0x10000, @ipv4={[], [0xff, 0xff]}, 0x6}, @in={0x2, 0x4e20, @rand_addr=0xc7}, @in={0x2, 0x4e21}], 0xb4) 2018/05/12 07:46:53 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xffffffffffffffb1) 2018/05/12 07:46:53 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x5) socket$nl_generic(0x10, 0x3, 0x10) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0x10}}, 0x10) fcntl$setsig(r0, 0xa, 0x13) dup2(r1, r0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:53 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x2e4) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) accept$packet(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000180)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0xc8b5, 0x2, 0xfffffffffffffffa, 0x100, 0x0, 0x200, r2}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000340)={0x18, 0x0, {0xffffffffffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, 'bcsh0\x00'}}) shutdown(r0, 0x1) sendto$inet(r1, &(0x7f0000000240)="a287d03afa4dc500084d4959dae86f97181e947fdbc5ddcce389c92dcda10b68caa7d287039813ad0cb898ff2e3885359780ae4a1690bd7c080e110f46984730f25ab0581e84b36a41abce7ffb39bb6712833097057367d3388bf364543559d3152a380e75462154014eb6fffae7a8a03f", 0x71, 0xa1c627b696c716fe, &(0x7f00000002c0)={0x2, 0x4e21, @rand_addr=0x7}, 0x10) open(&(0x7f0000000200)='./file0\x00', 0x105000, 0x0) 2018/05/12 07:46:54 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1d890000, &(0x7f0000000180)) 2018/05/12 07:46:54 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x894c, &(0x7f0000000180)) 2018/05/12 07:46:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xbc00}, 0x2c) 2018/05/12 07:46:54 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000300)='/dev/snapshot\x00', 0x301000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000340)={0x9, 0x2, 'client1\x00', 0x0, "711dd6ac17204396", "a2fe4091a112cf3bcfb9d228458dc7c7852578cd3594d05effbbb3077bfad41d", 0x0, 0x1}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/qat_adf_ctl\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x40, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f0000000200)={0x1, 0x3, 'client1\x00', 0x0, "57df0b47d5617517", "8a5fcc22f5e861e3783f2589ac5a30b60673402e03109fae4c36bcb487755348", 0x3ff, 0x40}) r3 = memfd_create(&(0x7f0000000100)='eth0\x00', 0x3fe7c3136c396512) getsockopt$inet6_int(r3, 0x29, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0x4) r4 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x5, 0x1) accept$inet6(r4, &(0x7f0000000080)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:54 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f00000000c0)={r0, 0x6}) syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x762, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:54 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e26, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xffffffffffffff34) shutdown(r0, 0x1) 2018/05/12 07:46:54 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x400, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x3010, r1, 0xfffffffffffffffc) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f00000004c0)=0x4, 0x4) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000e002000000000000ffffffffffffffff00000000ffffffff48020000ffffffffffffffff48020000ffffffff03000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x340) 2018/05/12 07:46:54 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) perf_event_open(&(0x7f000001d000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:54 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7800}, 0x2c) 2018/05/12 07:46:54 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xa) r1 = socket$inet(0x2b, 0x5, 0x80000000) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)=@known='system.posix_acl_access\x00', &(0x7f0000000200)='\x00', 0x1, 0x2) shutdown(r1, 0x1) accept$inet(r1, &(0x7f0000000280), &(0x7f00000002c0)=0xffffffffffffff06) prctl$setfpexc(0xc, 0x1) 2018/05/12 07:46:54 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x18) 2018/05/12 07:46:54 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8917, &(0x7f0000000180)) 2018/05/12 07:46:54 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c, 0x800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0xf4, "1698475e08351a523e8b1debe5585b44da39012b7515d333bc1d4a143b404d6047623f1cff0d2d2c180df85d1c210a1c5e5ff6119889db88893892155172e96fa7188daf121d58b27d40762f8f1734ef494cd3779f3fed6e39f4dd6f9a20ac79f04f500e2e1181f44bd329f2d9e5cf002e87c160533fb5b34655ea471b9181c9e33fadabdbfe7a752b068e208dafc72904d2801f393981b5a6331de2de31871e60ec5d9ffd1a9b33548e2462c40c314d783f27e1d959e8e4d1cdfef674ea173dbbde032bdaed4d936b1800a8a027179615abf7ae0f07eb1ee8e9821954a05c052f408bdfc66c000ac7509393d2dae11d36e80b18"}, &(0x7f0000000200)=0xfc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000240)={0x1, 0x8, 0xc158, 0x9, r2}, &(0x7f0000000280)=0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:55 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x0, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f0000000400)) open$dir(&(0x7f00000000c0)='./file0\x00', 0x200, 0x1) 2018/05/12 07:46:55 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x894b, &(0x7f0000000180)) [ 207.674345] Invalid argument reading file caps for ./file0 [ 207.717444] Invalid argument reading file caps for ./file0 2018/05/12 07:46:55 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xd400}, 0x2c) 2018/05/12 07:46:55 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0xa0080, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='mime_type\x00', r1) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x62d, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000080)={0x7, r2, 0x10001, 0x5}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:55 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x4440) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x2) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:55 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x1625, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x101}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0xd, &(0x7f00000000c0)={{0x0, r1}, 0x2, 0x40000}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r6 = dup(r3) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x1, 0x4, 0x784, "f1b4f630b861db5ccfdc8cb116a410b16c12e3c2503658e3efd53e52d2dbf79fdd2f22add99ae3e724e219bdf46f0e1c7f085f3189cfe791c65d9088ca55d23ee7385dfa4bc0252e8c04e62eb6c09cad"}, 0xd8) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000600)=""/85, &(0x7f0000000680)=0x55) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) ioctl$BLKROTATIONAL(r6, 0x127e, &(0x7f00000002c0)) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[], &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000001, 0xfffffffffffffffd}, 0x14) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f00000005c0)={0x0, 0x1, 0x2, &(0x7f0000000080)=0x6}) ftruncate(r7, 0x7fff) sendfile(r6, r7, &(0x7f0000000400), 0x8000fffffffe) 2018/05/12 07:46:55 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4689000000000000, &(0x7f0000000180)) 2018/05/12 07:46:55 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x7, 0x0, 0x2, 0xfffffffffffffff9, 0x7, 0x0, 0x8000, 0x81, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0x0, 0x67, "28417a73a77ef6aa3fe9aa6e2603a34371ffb08b4b34a3301f90f1a29e3bef099dff954b5655502bf76585deab04c5be1bc681fbeefd2dcf9fd729b8d874340e87f355c4ea769cfbef7e5cd4c3ddb06f1a7b204b3a8dc604b69b14f241708faa7d69b438cda980"}, 0x6f) shutdown(r0, 0x1) 2018/05/12 07:46:55 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8905, &(0x7f0000000180)) 2018/05/12 07:46:55 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x201) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) recvfrom$inet(r0, &(0x7f0000000640)=""/4096, 0x1000, 0x20, &(0x7f0000000040)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x600000) write(r0, &(0x7f00000000c0)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1af173deb104aa6969bfa1326f7d30fbe35988dd14ddc0278f7b5454ebed2efaa77b1841a0d5082bd29bde0110172efc247928c24e092c15f19b7fdb2d377ff98f65179e22c3", 0x75) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xca, 0x101900) connect$ipx(r1, &(0x7f0000000080)={0x4, 0x3, 0x200, "371c0043c73d", 0x3ff}, 0x10) 2018/05/12 07:46:56 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x47890000, &(0x7f0000000180)) [ 208.597350] IPVS: length: 85 != 8 2018/05/12 07:46:56 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2300}, 0x2c) 2018/05/12 07:46:56 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8916, &(0x7f0000000180)) 2018/05/12 07:46:56 executing program 6: r0 = socket$inet(0x2b, 0xb, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) pipe(&(0x7f0000000000)) 2018/05/12 07:46:56 executing program 0: r0 = socket$inet(0x2b, 0x6, 0x1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socket$netlink(0x10, 0x3, 0xe) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:56 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000080)) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xff7, 0x200) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x4e22, 0x1, 0x4e22, 0x8000, 0x2, 0xa0, 0x20, 0xff, r2, r3}, {0x4, 0xbb2a, 0x4, 0x7fff, 0x33c, 0x4, 0x8, 0x80000000}, {0xfff, 0x9, 0x3, 0x4}, 0x800, 0x6e6bba, 0x2, 0x1, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d4, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x2, 0x3, 0x400, 0x5, 0x800, 0xcc}}, 0xe8) [ 208.932622] IPVS: length: 85 != 8 2018/05/12 07:46:57 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x46890000, &(0x7f0000000180)) 2018/05/12 07:46:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1300}, 0x2c) 2018/05/12 07:46:57 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xc0045878, &(0x7f0000000180)) 2018/05/12 07:46:57 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0x7f, 0x2) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000002c0)) r1 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="9c3b7ab752aa5b7d3c2d9f5bc2ef4b835fa41bcedf03e8fcb59e90b60e2ae4fb2291e30f18ba93cb09924bdc29156181d25c5949f903dd690eabe7943faa35bc3893c77c12b5b8500118e25e54ca6eb7e7cdcda2e67833b58866f364bfabb25cc9842550b4b34e0fcb8b89c01d0170ed6c3896ce5c4845b4547fea616ac2ef2e6fe81ce2bae873b3777ccb3b6c56d7e68636f4b8946022ea56664e935cb76db78764c90865c89c3baac7cc7502254ce0357d5b84f4cb6c53f89f", 0xba, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000000640)=""/4096, 0x1000) 2018/05/12 07:46:57 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000000040)={0x2, 0x4d28, 0x100000000}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/05/12 07:46:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = dup(r0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x8f}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x80000000, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}}, [0xffffffffffffffff, 0xfffffffffffff801, 0x6fd8, 0x5, 0x813, 0x8, 0x0, 0x6, 0x8, 0x10001, 0x7, 0x1, 0x80000000, 0x80000001, 0x5]}, &(0x7f00000001c0)=0x100) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000240)={r3, 0x80000, r1}) 2018/05/12 07:46:57 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x2) socketpair$inet(0x2, 0x5, 0x3, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000040)={0x1, 0x7f, 0x200, 0x6, 0x64d, 0x2, 0x8, 0x1c1, 0x0}, &(0x7f0000000080)=0x20) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r1, 0xffff}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e24, 0xfffffffffffffffc, @mcast2={0xff, 0x2, [], 0x1}, 0x65b}}}, &(0x7f0000000100)=0x84) 2018/05/12 07:46:57 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x1625, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x101}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000b80)=ANY=[@ANYBLOB="cd390b081bf2ffffffffffff86dd6002290f00383a0000000000000000000000ffff00000000ff020000000000000000000000a190ca4300000000aa00006026cae200003a0000000000000000000000000000000000ff020000000000000000000000000001f601929f116531aa26c5c9aa2105eeb7f165928e7648b211200381c50a1d8bdcc93dbade6d546d199a002bd19707b19b6e6ac782cfd42ca165bd0102374aca2333c9e0e37e1088f36a734f6756157adb6ec8268febbb4f44927d1bd38df083e849b0c65917f3ff9f2d971b715dfc22136f85176e7134b2c9ee5c50ba32ff5082457ceefb759b0e43534b28e76a6814418904f8d13c1a50e97f053cdfbc88c253883f0bc8d4ae36126b160f3d6b0e0865218324f11faabe3289f438d297def509292f0903cbc8c9a32cdbba749cda1eeeddb65eb620146d1dac4c4d3383e16f34c3e261706359068773cc8fec6b82a3b1bf07f46f5dfd0b0a7e3be4d397842e779b4ef6d5f1bf0fc8bc81f807b0456c6879b072b5f0f64f559c2ad20c0b720bcd546b73d22b4e76cbe1cd0f447b9a104d5d1ebb2300f690579fbec3af840441389c0836692e1d12d9f92cc725e0ecf05b533a2245a425d4a650c216c74e7be051e7091f855cbb666c892141476858f3445c929bffb8d19e8316a947ffe81bcd738315dddf69dde16c501bec4a1c6748e66d2621bff7afed42063d9b5f51c22c6620d95ebe6d1bc20b79c978007d4aed969bc238af312787e673934a468a104d4bf69884759a087b539900000000a745c2b96be05f12fb118fa212ae9a9bab2310d3140e126df6"], 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0xd, &(0x7f00000000c0)={{0x0, r1}, 0x2, 0x40000}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r6 = dup(r3) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x1, 0x4, 0x784, "f1b4f630b861db5ccfdc8cb116a410b16c12e3c2503658e3efd53e52d2dbf79fdd2f22add99ae3e724e219bdf46f0e1c7f085f3189cfe791c65d9088ca55d23ee7385dfa4bc0252e8c04e62eb6c09cad"}, 0xd8) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000600)=""/85, &(0x7f0000000680)=0x55) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) ioctl$BLKROTATIONAL(r6, 0x127e, &(0x7f00000002c0)) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[], &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000001, 0xfffffffffffffffd}, 0x14) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f00000005c0)={0x0, 0x1, 0x2, &(0x7f0000000080)=0x6}) ftruncate(r7, 0x7fff) sendfile(r6, r7, &(0x7f0000000400), 0x8000fffffffe) 2018/05/12 07:46:57 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8907, &(0x7f0000000180)) [ 209.665986] IPVS: length: 85 != 8 2018/05/12 07:46:57 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x6890000, &(0x7f0000000180)) 2018/05/12 07:46:57 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$EVIOCGNAME(r1, 0x80404506, &(0x7f0000000640)=""/4096) shutdown(r0, 0x1) 2018/05/12 07:46:57 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000000c0)={0x2, 0x0, 0x1, 0x80, 0x2, 0x22e}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)=0x1) 2018/05/12 07:46:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3d00}, 0x2c) 2018/05/12 07:46:57 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x7fc) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @rand_addr=0x7}}, 0x1e) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x88, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x21}, 0x5}, @in6={0xa, 0x4e22, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0x60e51d72}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000280)=0x10) [ 209.839782] sd 0:0:1:0: [sg_rq_end_io] Sense Key : Illegal Request [current] [ 209.847148] sd 0:0:1:0: [sg_rq_end_io] Add. Sense: Invalid command operation code [ 209.855059] sd 0:0:1:0: [sg_rq_end_io] Sense Key : Illegal Request [current] [ 209.862352] sd 0:0:1:0: [sg_rq_end_io] Add. Sense: Invalid command operation code 2018/05/12 07:46:57 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)='trusted[\x00', 0x3) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x0, 0x4, 0x1, 0x4c, 0x9db5, 0x10001, 0x10000, 0x8, 0x2, 0x6, 0x3, 0x2}) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x100000000000001) 2018/05/12 07:46:57 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8982, &(0x7f0000000180)) 2018/05/12 07:46:57 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendmmsg(r0, &(0x7f0000002780)=[{{&(0x7f0000000140)=@generic={0x10, "2ecc7b97895eeb4668612fad45acf0b438b28df270c80b878deff53b4f474017a1f7a7e770edbad6c13c98861ffe576bcbc11941bb22567b7a0443566a98f730279694c4be3748c4d52a290e052f31fbb9e5ec18350668dc1bc847cce923d550f8213fa81eac03de6a13ac6280daa91c9f1f13199ab83b696e90eb637f87"}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000640)="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0x1000}], 0x1, &(0x7f0000000200)=[{0xa8, 0x13f, 0x8, "4786abb9dab4fcb7c3107d6a330dec48bceb5a940d734c19ddedd6ae345e0b5ed66f1ed2726d8c42e00f05150da06c86bd12d142d14039502796f655efcf8f1cd942a899037da3b0519b99cdda9ff2035c5daf243aea849a9ca3f2019773d730e4e4a8da49e68f26c85575c7431e54baa11bf78a7c7e966233bc0866cf50ea8f7be38208ee747323c891ffb3b1432ac8dc05b720"}, {0x108, 0x10f, 0x1f, "d385a81e8245b3ea89002dec48b0e7a2ca077ed049370dc3a9afa28aea0299559eca7fb99e1834e9d85d377eb05ecb277a8683402c4d9d5e736a82643f5c8fd7317e65b883a67f38aeb4cb0529b013aba45d838371e1ac916acf57e49cbde1fd7874330e3f49fbbe429391a8feb9cd6d40e25fc55ae0033934ddd1e4a031a8df27e4f167fc9e55332524635a19240e3f887cbc2a05d2bde9dafd24d443e101f4351535f129562bb8c0a8bba571c155ed63c565225ad10184ae0937152c6483ea94b5508068785d59f071dede2bcf21212d55bd01943937fb150c6300a6c00d7d1c88701727f4ebc74bfa4dbdf6aea54cabce0724a0"}, {0xb0, 0x107, 0x4, "b8c946e35182e0211e846be58ba4f9b24118c6cb8dfecef0f3e3c7157f35de72f8bf6658e0cdba493a14666c52b6573f90452da432df5b771184c2f32765cfcf2d00a379512e8e7c5dfbc8ba7f6b8e0074e4098ea9979391b225d26ca88102223cb85b286b47afaa23e60f563010888f01c576139c17a0af8f20c7f518ce7415c1a7198950ddd4ea2a9b0d81b5d8133f188a63667c147507191bbd"}, {0x38, 0x0, 0x26c9, "c478f857ba198d8a3935b565a8d9721b61ff37b7d37f444862ea34ea701ffc0eceb947bf"}, {0x20, 0x108, 0x0, "e48edbc47636dd478d128ada7ff79d"}, {0x50, 0x13b, 0x5, "2e5ab3e8682d3befe2f0a2adc63ec126ee77a0281ef4668121eae27b248dbc25a49376bdcaa6b9200fd88d3c6d8a72fdaa736848b47f1aab1c8b"}], 0x308, 0x8041}, 0x1}, {{&(0x7f0000000540)=@llc={0x1a, 0x31f, 0xfffffffffffffff9, 0x2, 0x7, 0x7a10000000000, @link_local={0x1, 0x80, 0xc2}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000001640)="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", 0x1000}, {&(0x7f0000002640)="3461600b2a3ae296f5417fa258bf0c2f8a1bbbc172f9c366ef05da4fb105621ea996eb91fc50899d400f3c2d3d33536e177448175cf500ae13751f3102c892dec98f8c5eb3266b385d53e1e508fb20249ffe74bac8d622f9f19f108862631b7219983877d681ad3ebf9eda2a155d69322373cd5c99532338ee25a808de5c19bb71bc041f95ff9b8189313e94a324001578438197f4e575b8914a68665378d0a4faddcbdd33baebfdd08997f289c9d450d4df08e9e2abbb176e88a6ce062e04aa666ca01396073c7dc5d4828ff123e546b95295ef7f5fd6ae56ce9a8bb3235fb63c0c659139706e962d", 0xe9}], 0x2, &(0x7f0000002740), 0x0, 0x80}, 0x8000}], 0x2, 0x48000) recvfrom$inet(r0, &(0x7f00000000c0)=""/92, 0x5c, 0x20, &(0x7f0000000040)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) 2018/05/12 07:46:57 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2389, &(0x7f0000000180)) 2018/05/12 07:46:57 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8500}, 0x2c) 2018/05/12 07:46:57 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:57 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = creat(&(0x7f00000002c0)='./file0\x00', 0x1) openat$cgroup_ro(r1, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) truncate(&(0x7f0000000240)='./file0\x00', 0x472d3909) write(r0, &(0x7f0000000180)="b63db85e1e8d020000000000003ef0011dcc606aed6980000000cebc9bc2feffffffffffffffe22c9bf6ff95aa1fae1a", 0xfffffea3) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f00000000c0)=0x80) getresgid(&(0x7f0000000140), &(0x7f0000000340), &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000000)=0x4) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000280)) 2018/05/12 07:46:57 executing program 4: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e1, 0x0, 0x1625, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x101}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r5, &(0x7f0000000040)={0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x1c) syz_emit_ethernet(0x1, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x19, &(0x7f000074fffc)=0x6, 0xa3) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r3, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0xd, &(0x7f00000000c0)={{0x0, r1}, 0x2, 0x40000}) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x0) r6 = dup(r3) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000004c0)={@in6={{0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x1, 0x4, 0x784, "f1b4f630b861db5ccfdc8cb116a410b16c12e3c2503658e3efd53e52d2dbf79fdd2f22add99ae3e724e219bdf46f0e1c7f085f3189cfe791c65d9088ca55d23ee7385dfa4bc0252e8c04e62eb6c09cad"}, 0xd8) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000600)=""/85, &(0x7f0000000680)=0x55) setsockopt$inet6_tcp_int(r6, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) ioctl$int_in(r3, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r3, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000003c0)=@int=0x7, 0x4) ioctl$BLKROTATIONAL(r6, 0x127e, &(0x7f00000002c0)) sendto$inet6(r3, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(0xffffffffffffffff, 0x40086432, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000480)=ANY=[], &(0x7f0000000440)) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x100000001, 0xfffffffffffffffd}, 0x14) r7 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r7, 0x4018aee3, &(0x7f00000005c0)={0x0, 0x1, 0x2, &(0x7f0000000080)=0x6}) ftruncate(r7, 0x7fff) sendfile(r6, r7, &(0x7f0000000400), 0x8000fffffffe) 2018/05/12 07:46:58 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = socket(0x7, 0x80000, 0x7fff) r2 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x8001, 0x40040) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000200)={0xc7, 0xfffffffffffffffb}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000100)={r3, 0x5}, &(0x7f0000000140)=0x8) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x2080, 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x5) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) [ 210.597564] IPVS: length: 85 != 8 2018/05/12 07:46:58 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x1, @empty, 0xba4e}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @rand_addr=0x100000000}, @in6={0xa, 0x4e21, 0x80000001, @loopback={0x0, 0x1}, 0x4c}, @in={0x2, 0x4e23, @loopback=0x7f000001}], 0x78) 2018/05/12 07:46:58 executing program 3: write(0xffffffffffffffff, &(0x7f0000000040)="b63db85e1e8d020000000300000000000000606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) connect$ipx(r0, &(0x7f0000000080)={0x4, 0x4, 0x6, "e552b619cbeb", 0x9}, 0x10) 2018/05/12 07:46:58 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xb189, &(0x7f0000000180)) 2018/05/12 07:46:58 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4020940d, &(0x7f0000000180)) 2018/05/12 07:46:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1a00}, 0x2c) 2018/05/12 07:46:58 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7f, 0x400) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f00000000c0)=0x4) shutdown(r0, 0x1) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) accept$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000240)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000340)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr=0x2, @in=@multicast2=0xe0000002, 0x4e22, 0x80000000, 0x4e24, 0x3, 0x2, 0x20, 0x80, 0x2f, r2, r3}, {0xfffffffffffffffe, 0x1f, 0x20, 0x4, 0x75a5, 0x4, 0x100, 0x8}, {0xfffffffffffffc01, 0x7f, 0x4, 0x100}, 0xa6, 0x6e6bb8, 0x2, 0x1, 0x1, 0x3}, {{@in=@rand_addr=0x100000000, 0x4d6, 0xff}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x2, 0x3, 0x0, 0x0, 0x6, 0x8001}}, 0xe8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r4, 0x4d}, &(0x7f0000000480)=0x8) 2018/05/12 07:46:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2a00}, 0x2c) 2018/05/12 07:46:58 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8922, &(0x7f0000000180)) 2018/05/12 07:46:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) fcntl$getflags(r0, 0x40a) 2018/05/12 07:46:58 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x891b, &(0x7f0000000180)) 2018/05/12 07:46:58 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x412000, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100)={0x1ff}, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:46:58 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5154000000000000, &(0x7f0000000180)) 2018/05/12 07:46:58 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5c00}, 0x2c) 2018/05/12 07:46:58 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffffffe, 0x8006) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7, 0x402) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x0, 0x2710}, {0x77359400}}, 0x0) 2018/05/12 07:46:58 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x3) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x800, 0x40) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0xb05f}}}, &(0x7f0000000040)=0x84) setsockopt$inet_tcp_buf(r1, 0x6, 0x21, &(0x7f0000000240)="a4923b2c9fb8caeda035857e8fbdb6961471abebe4ad179f72fa2fcce2464a2e09a77a4b2674af690600d33101a857c50ac221da08cfaf50746cba1463212eeb159fbba1a08ca9d3738505853b63b9f3d3e5a16e0adf038ab3e0051bef4c43e1bbe73d60418c48a68c01c43669ffb910a33138e6dcbb4b5778259b3935215604cb4fac3c9b6ee040f9131b236a7499d9833e45bbba6ee8058374b2b0b7adc45e", 0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x29, 0x9, 0x2, 0xe0, 0x10}, 0x98) 2018/05/12 07:46:58 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:46:58 executing program 4: prctl$setname(0xf, &(0x7f0000000040)='/dev/qat_adf_ctl\x00') r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f00000001c0)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)={0x6dda, 0x81}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000080), &(0x7f0000000140)=0x8) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x7) [ 211.543227] QAT: Invalid ioctl [ 211.552629] QAT: Invalid ioctl [ 211.576234] QAT: Invalid ioctl 2018/05/12 07:46:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fdinfo\x00') ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/05/12 07:46:59 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x589000000000000, &(0x7f0000000180)) 2018/05/12 07:46:59 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = socket$inet6_udp(0xa, 0x2, 0x0) shutdown(r1, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000100)={'filter\x00'}, &(0x7f0000000040)=0x78) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) 2018/05/12 07:46:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8200}, 0x2c) 2018/05/12 07:46:59 executing program 6: r0 = socket$inet(0x2b, 0x0, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@hci, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000001f000000020000000000000000000000000000000000007f000000005167d5b5e51a9a9f67ac0000000000000000000000"], 0x48) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) [ 211.590733] QAT: Invalid ioctl 2018/05/12 07:46:59 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8955, &(0x7f0000000180)) 2018/05/12 07:46:59 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="c6295e46ca6c09b612ec6f") get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0xfffffffffffffff9, &(0x7f0000ffd000/0x1000)=nil, 0x4) r1 = dup3(r0, r0, 0x80000) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) 2018/05/12 07:46:59 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8389000000000000, &(0x7f0000000180)) 2018/05/12 07:46:59 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0x0) r4 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000003ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003b00)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000003c00)=0xe8) getresgid(&(0x7f0000003c40), &(0x7f0000003c80)=0x0, &(0x7f0000003cc0)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000003d00)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000003d40)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000003e40)=0xe8) r10 = getegid() sendmsg$netlink(r0, &(0x7f0000003ec0)={0x0, 0x0, &(0x7f0000003a80)=[{&(0x7f0000000180)={0x40c, 0x41, 0x4, 0x70bd2d, 0x25dfdbfb, "", [@nested={0x14c, 0x50, [@typed={0x4, 0x70}, @typed={0x8, 0x94, @str='^\x00'}, @typed={0xec, 0xe, @binary="ccd71542189e2fccb6c65235469caf1a07fae243c9ab9dd3a9dbc059388d67c900ecd1ea543da7425cba846283fc758306e134f8292878bc697be9024b89eb99f902f59f726238c29f8aadab30d22e42aface5ceea40bc60db21775b533d4009918d48abc881e1094f23a65a3f405a2cd750816c4a8289f72f580a4404bbaf0b2811d5d7286065efc6eda1a6c446ff4f0a270765bcc5d0891e45232798733aa5f1cac821f9b8fd334aff0b4e2597f09ab064cf4fd33e63740c05dba3427da1949647ed04aedf815fad7feaf9d53b2c2998a3e8fa27606c1693408153d35c3ae1bb8dfa0fcfed37"}, @typed={0x8, 0x35, @uid=r1}, @generic="50d5a748bf7a22def1cf84d42bd61a7778e8d23048146da158c066a1a530eb12891610fa9ceebe98ce709b50e9ad4c81abc4a3f4da73a7e88a7698bebb5dcb604d786b319abec394"]}, @generic="6b6b360b33b03d9b6d7cabeef55fee84ce748484bf232e11398854e327cf3e7e39d8ba7ef9d258ee2a9c9b37cbd11ffcbf628b91345120e72f756176bda23785156d425d4b7a45f139a00ff07a8f5044e3d671cd24cf594d47e7eacbed37cc0aedb555b49746a0a3872c0c5d036843efb59595cbb54beb1b20449333f36f363ce2b2270591122ab8b5825542173b886df11803dda66be8258dd7aaef941d83e891daaf5d", @typed={0x28, 0x6b, @binary="d5b7db1d7ffebf58a0c38e2ad2c07021f36f16ff0b6392a7b303b57280536a81f083"}, @generic="97d74b79a25704d30d6e3d73fb9ec0c786e73fea78a8b3896e4a89c2bc61be6648697da00ac2b2b9288eeee13363c6ea8f3055066242c8f4797e1957a5bb41c4e17e0fde885f5449830437778db39a2b4ad6f569cac1538f4ec56b99ea1c0c81953f520be555f39d8708b6265ca401be461597d41d5db27b43aab5cc5ffed1d6bd464dc6cedcd29911e51a01b37da576fc7ad0002b7c899796b1bc210dc64e90772bf29adee390be99a6af30c4d0bfe4b972108b2b754c1be3b460b9b8c6dae17f0fd516e667c1aa6618ee63e8d2e0de", @typed={0xc, 0x20, @u64=0x7ff}, @generic="80995cc281e9907661561b8eb50e687f0a0d7e38b428db378fc0f432d28a0c103f36e930a44a09c8406f30d005948b4f81d020b4cf819d77f56865d368b55308073a1247b38a6f16695a58aff3cc921aff90b459b5793e77ec6a82324ba85f33e006fd4e22bcead26a4e9e2cd0925c3b5a66e20ed174c2ebdcc49e1833e4853dd3ec056367af11281d3507e9d4c958024103f6ffc0c89b85127e4ee51802cd1f938e0305b81c760f50695a37cb34dc0a6e83e8344b87c18e70d49fd0270129361fa8e239b3d06cbf66f03b5be581cc8a4984e1c47b7fc8896bc5abef275c51190b93f8bba1d7c3d885ebe6ce2608372dfa54c64f86", @typed={0x8, 0x7, @fd=r2}, @typed={0x8, 0x4a, @u32=0x6}]}, 0x40c}, {&(0x7f00000005c0)={0x34a4, 0x42, 0x20, 0x70bd25, 0x25dfdbfc, "", [@typed={0x8, 0x50, @pid=r3}, @generic="7232bb6af6ae8c7a", @generic="7951f7ad1812c6cc568157e55e23a3383f1233cd73cb5172a0534384883aae99e0d99831570bf1da9309b2c1a30f54545bd2d30ba1293387d3093a13a58131284fc03cd8fa6a6d7cbe65ae17f01d5bb1dff168a83a12c17fe20eb8b27af12974f4b1b2ab0291fd759af045cdac95f429a80e16798f165b194c0c4889940bc5c5e861536b524c002b8973a38c431f312affda5767", @typed={0x14, 0x47, @ipv6}, @typed={0x8, 0x8e, @fd=r4}, @generic="e4a0fdc57d7ac123a22220879740f71bb0ec354128d3c1041600aea6598c2cd0ca158f86fa82d6ff2175ac28ed430e69169108044c2e57219deb982a102f5f7fc2b1c6789f73395055605d", @nested={0x1108, 0x7c, [@typed={0x10, 0x5c, @str='/dev/sg#\x00'}, 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@typed={0x8, 0x74, @u32=0xd18f}]}, 0x34a4}], 0x2, &(0x7f0000003e80)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x40}, 0x4) r11 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) write(r11, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:46:59 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8902, &(0x7f0000000180)) 2018/05/12 07:46:59 executing program 0: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000040)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0xfffffc5d) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@local={0xfe, 0x80, [], 0xaa}, 0x76, r1}) 2018/05/12 07:46:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xc200}, 0x2c) 2018/05/12 07:46:59 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xae, 0xe0f8634aa4ae1a2b) accept4$alg(r1, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 2018/05/12 07:46:59 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x689000000000000, &(0x7f0000000180)) 2018/05/12 07:46:59 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x8000000000006013, r1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/72) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="5b095f876abe9cc981d11a8ab2aced7e75119c6830e6883b8b4e25208ee2301a321ce806645d875fa46ae38ac81b6a58ad92e20a8ee508c2c22007d254482a5b50222c49e07be8b8b60668053ac9434af341c209b0cbdf42ea1b170bb95b761d2fda7c11fae9dbe89df903b482150b3b4824cc15771baad5f58f515bc7173fec321582919b149f5786bc84da80e14d1ba95cf497c6ae1e58aaffb52d57adb4cff7c7420ccb0d11368253a666db7c8cea23fa415ff8fb71524d88c12e2afc1bcc67891f9aa0ec3177aa6b3428d08317710d4e31b9151131", 0xd7, r2) 2018/05/12 07:46:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000200)={{0x88, @broadcast=0xffffffff, 0x4e24, 0x3, 'nq\x00', 0x76a29678b47667e8, 0x401, 0x5a}, {@broadcast=0xffffffff, 0x4e20, 0x2, 0x2, 0x2, 0x1f}}, 0x44) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x400, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r2, 0x40045532, &(0x7f0000000080)=0x401) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0x5, 0xfffffffffffffff9}, &(0x7f0000000180)=0xc) 2018/05/12 07:46:59 executing program 2: r0 = creat(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffc) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000180)={0x2, 0x1000}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r1 = mmap$binder(&(0x7f000027b000/0x3000)=nil, 0x3000, 0x1000002, 0x70013, r0, 0x25) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001300)={0x4c, 0x0, &(0x7f0000000280)=[@reply_sg={0x40486312, {{0x4, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x30, 0x10, &(0x7f0000000200)=[@flat={0x77622a85, 0xb, r1, 0x1}, @flat={0x77622a85, 0x100, r2, 0x2}], &(0x7f0000000240)=[0x20, 0x48]}, 0x4}}], 0x1000, 0x0, &(0x7f0000000300)="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"}) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x488000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) personality(0x600000b) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x0) 2018/05/12 07:46:59 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xc020660b, &(0x7f0000000180)) 2018/05/12 07:46:59 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x891c, &(0x7f0000000180)) 2018/05/12 07:46:59 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000080)={0x8001, 0x17, "ad8d1b57e8c2c25861dade2c7c47994e660406ae1e44c1"}) 2018/05/12 07:46:59 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4900}, 0x2c) 2018/05/12 07:46:59 executing program 4: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x4080, 0x0) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getgid() lchown(&(0x7f0000000200)='./file0\x00', r1, r2) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0100aaaaaa0000000000000000000000000000000002a0b8a7367ca47365aef01777cf05d9a421404540640251205273469f0f8132398a9952ce25cbd29957e4ef4a0b471c7f07bcb846ba6e7ef5cf3169d6f0624463e473c0feecc779c6557bd9f413612bb40c751b462415609cb25737a9d36cd694aa40ea358e90bbddafe5daf14a0ec7b91b00a4043ae04ba7d65e063771498b4c23"]) creat(&(0x7f0000000380)='./file0\x00', 0x6) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00007f2000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r5, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) r6 = semget$private(0x0, 0x0, 0x8) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000000100)=""/209) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000080)={'teql0\x00', {0x2, 0x0, @dev={0xac, 0x14, 0x14}}}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, 0x0, 0x10, &(0x7f0000000040)={0xffffffffffffffc0}) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r8 = eventfd2(0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f00000002c0)={0x81, 0x0, [0x2, 0x0, 0x0, 0x3f]}) r9 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f00000b1000)={r8, 0x0, 0x2, r8}) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000000c0)=0x2, 0x4) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000340)=0x210) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2018/05/12 07:46:59 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200c80, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000040)={0x8, 0xf4, 0x3, 0x6, 0x6, 0x2, 0x4, 0x6, 0x40, 0x6}) shutdown(r0, 0xfffffffffffffffe) 2018/05/12 07:47:00 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1890000, &(0x7f0000000180)) 2018/05/12 07:47:00 executing program 0: r0 = socket(0xe, 0x807, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4aca6c09b612ec6f") getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @empty, @local}, &(0x7f0000000040)=0xc) bind$packet(r0, &(0x7f0000000100)={0x11, 0xd, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) r2 = socket(0xa, 0x802, 0x0) connect$inet6(r2, &(0x7f0000000080)={0xa, 0xfffffffffffffffe, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x4a, &(0x7f00000000c0)="18f0c92c", 0x4) 2018/05/12 07:47:00 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xc0189436, &(0x7f0000000180)) 2018/05/12 07:47:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5600}, 0x2c) 2018/05/12 07:47:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x210000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7ff, 0x20, 0x4, 0x20}, &(0x7f00000000c0)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000140)={r2, 0x2c, &(0x7f0000000100)=[@in6={0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0x1a}, 0x8}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) 2018/05/12 07:47:00 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) geteuid() sendfile(r0, r0, &(0x7f0000000000), 0xfffffffffffffffa) 2018/05/12 07:47:00 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x19890000, &(0x7f0000000180)) 2018/05/12 07:47:00 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000001, 0x100000021, 0x8400000000003, 0xffffffff00000005}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000040), &(0x7f0000000100)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000040)="e5", &(0x7f0000000180)=""/108}, 0x18) r1 = socket(0x1, 0xa, 0x2) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x6, 0x1, 0xffffffffffffff29, 0x8, 0xfff, 0x6}, 0x3}, 0xa) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0x1, 0x4) 2018/05/12 07:47:00 executing program 2: r0 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0x10, &(0x7f0000000000)={0x8}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:00 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="c6295e46ca6c09b612ec6f") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000100)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000200), &(0x7f0000000240), &(0x7f0000000040), &(0x7f00000002c0)) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000080)={0xff, @loopback=0x7f000001, 0x4e20, 0x3, 'fo\x00', 0x13, 0x4, 0x61}, 0x2c) ioctl$BLKRAGET(r1, 0x1278, &(0x7f0000000000)) 2018/05/12 07:47:00 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x894a, &(0x7f0000000180)) 2018/05/12 07:47:00 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) timer_create(0x0, &(0x7f0000000000)={0x0, 0x3e, 0x5, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_getoverrun(r1) shutdown(r0, 0x1) 2018/05/12 07:47:00 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x6, 0x1ffc) socket$nl_crypto(0x10, 0x3, 0x15) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:00 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2f00}, 0x2c) 2018/05/12 07:47:00 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x9) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/route\x00') connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000017fdc)="2400000002031f001cfffd946fa28300", 0x10}], 0x1}, 0x0) [ 213.521788] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20000 fo 2018/05/12 07:47:01 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8983, &(0x7f0000000180)) [ 213.608436] IPVS: set_ctl: invalid protocol: 255 127.0.0.1:20000 fo 2018/05/12 07:47:01 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x800004e24, @multicast2=0xe0000002}, 0x10) ioctl(r0, 0x7f, &(0x7f0000000180)="6c5206825181112fb53739adde9c5c5bc958b66240b0ebeec449f38f2fb64195ba72a00050c3be9c0a817ae54a927cbd119d8d7ca5a661c903bca230c1022240d5b0f1dc0bb7fdf293e4bc976e98fc11ac692b2cf404aa88cbc55795de63935fd5bba6751118b4df915051c220eb5c66a2bdbb0c81cd8fa1b1ca7630a0a61bb6f7fa3dc12b0dddf4d82fff8d4a5ee3622588e1bb25bac96fa9aa63f6ab7f024f23ce1c570862961527b53824d908") r1 = socket(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@nat={'nat\x00', 0x19, 0x1, 0x90, [0x20000700, 0x0, 0x0, 0x20000730, 0x20000760], 0x0, &(0x7f0000000540), &(0x7f0000000700)=[{}, {}, {}]}, 0x108) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x7fff, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x88) shutdown(r0, 0x1) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000240)) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000000000)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x1}, 0x22, {0x2, 0x4e21}, 'gre0\x00'}) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) 2018/05/12 07:47:01 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1689, &(0x7f0000000180)) 2018/05/12 07:47:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d028000000000003ef0011dcc8d23536d07232756339e8465fde2606aed69d2bc7037d9bc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x3e) 2018/05/12 07:47:01 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x541b, &(0x7f0000000180)) 2018/05/12 07:47:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xcc00}, 0x2c) 2018/05/12 07:47:01 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/4096, 0x1000) fchdir(r0) syz_fuseblk_mount(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)='./0-.e0\x00', 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0) connect$netrom(r0, &(0x7f0000000040)=@full={{0x3, {"f047ee1bf3ccf0"}, 0x3}, [{"04420822cff476"}, {"51cb34eaeb0efe"}, {"b23f819000a71c"}, {"ff9482bd52540e"}, {"ef230517df1492"}, {"6d22b656498028"}, {"ace2fee44a511c"}, {"ee04b9c9c88a1e"}]}, 0x48) 2018/05/12 07:47:01 executing program 2: clock_nanosleep(0x2, 0x4, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000400), 0x80000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000440)={'nat\x00', 0x2, [{}, {}]}, 0x48) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:01 executing program 4: r0 = socket(0xa, 0xfffffffffffffffd, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="c6295e46ca6c099612ec6f") futex(&(0x7f0000000100)=0x1, 0x800000000086, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x989680}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x100000000000032, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) 2018/05/12 07:47:01 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x890c, &(0x7f0000000180)) 2018/05/12 07:47:01 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000000c0)="b63db85e1e8d420000000000003ef0011dcc606aed69d2bc7037cebce4021912569bc2feffffffffffffffe22c9b160096aa1fae1a", 0x1ad) 2018/05/12 07:47:01 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x5404, &(0x7f00009f1000)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000240)=""/214) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000000)=0x7fffffff) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x2, 0x4, 0x0, 0x1ff, 0x6, 0x1, 0x0, 0x4, 0x0, 0x8, 0x9}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f00001e4000)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000340)=""/75) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000840)={0x0, @local, @multicast1}, &(0x7f0000000880)=0xc) stat(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000980)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x4e21, 0x5, 0x4e20, 0x0, 0x0, 0x20, 0x0, 0x97, r2, r3}, {0xff, 0x8, 0x9, 0xffff, 0x6, 0xffffffff, 0x6, 0x2}, {0x0, 0x3ff, 0x6, 0x1005}, 0x2, 0x6e6bb6, 0x2, 0x0, 0x3}, {{@in=@loopback=0x7f000001, 0x4d2, 0xff}, 0xa, @in6, 0x3506, 0x7, 0x0, 0x9, 0x100, 0x4}}, 0xe8) ioctl$TCSETSW(r0, 0x5403, &(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000}) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/147, 0x93) 2018/05/12 07:47:01 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1c89000000000000, &(0x7f0000000180)) [ 214.440826] kernel msg: ebtables bug: please report to author: bad policy [ 214.464999] kernel msg: ebtables bug: please report to author: bad policy 2018/05/12 07:47:01 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9a00}, 0x2c) 2018/05/12 07:47:01 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8981, &(0x7f0000000180)) 2018/05/12 07:47:02 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x2) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r2, &(0x7f00000001c0)={[0x34]}, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004d1ff0)='/dev/sequencer2\x00', 0x0, 0x0) close(r1) sendto$ax25(r3, &(0x7f00000000c0)="041780bbacc6606a82d76d4a8ad97ff981dacd6e1b59d279046a1c53477d0308314fcb6b09013be571c2dca93f167b6283e25fce8e4c32b043c6004a8a67c480ef84ad8ac7937cdaacb46476f4b2c655265baa104294cd9a26be", 0x5a, 0x48000, &(0x7f0000000140)={0x3, {"5e17e5ef71eb4f"}, 0x1}, 0x10) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@multicast2, @in6=@local}}, {{@in6=@dev}, 0x0, @in=@local}}, &(0x7f0000000040)=0xf8) [ 214.568282] sg_write: data in/out 4361466/381 bytes for SCSI command 0xff-- guessing data in; [ 214.568282] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:47:02 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x289000000000000, &(0x7f0000000180)) 2018/05/12 07:47:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1800}, 0x2c) 2018/05/12 07:47:02 executing program 3: write(0xffffffffffffffff, &(0x7f0000000040)="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", 0xfffffffffffffe88) 2018/05/12 07:47:02 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8941, &(0x7f0000000180)) 2018/05/12 07:47:02 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'bond_slave_1\x00', 0x0}) sysfs$2(0x2, 0x8ff, &(0x7f0000000000)=""/50) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=@ipv6_deladdr={0x2c, 0x15, 0xc01, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2}]}, 0x2c}, 0x1}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f00000004c0)={0x5, 0x70, 0xc6, 0xc477, 0x2, 0x6, 0x0, 0x4, 0x8, 0x8, 0x3ff, 0x81, 0x5, 0x5, 0x40, 0x0, 0x4, 0x4, 0x6, 0x2, 0x20, 0x7, 0x8, 0x6, 0xffffffff, 0xfc, 0x8, 0x466, 0x2, 0x1, 0x1, 0x40, 0x7, 0x101, 0x80000000, 0x9bc, 0x4, 0x2, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000480), 0x2}, 0x8, 0x1, 0x9, 0x7, 0x4, 0x9}) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000001}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xec, r2, 0x434, 0x70bd28, 0x25dfdbfb, {0xa}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'irlan0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf57f}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xd}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x10000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1=0xe0000001}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3f}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x9}]}]}, 0xec}, 0x1, 0x0, 0x0, 0x40000}, 0x4000004) 2018/05/12 07:47:02 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22}, 0x163) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x6000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f00000000c0)=""/195) shutdown(r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000280)={r1, &(0x7f0000000040)="e02eeb6ebe6777417d0b1cc4555f5e5ea4a508d7cc45a8448209bf5f27f476ee57853bcecec8b46f71db796460aa42730fdf4a", &(0x7f00000001c0)="75264d016c14b6cffa4d46b03702cfeb41f767a1cc3f09de133fe2426b7e7c925a3f4fa53ab9715acd19a8fdef82b19411f1f5b51d946c4ff5fced29e2fd6e148563d031ba336032a72cddfb9154c482d15f6ba99ce5f69360691cac0f03d4b4badedfd8402b0a188df28b0392f4e696ba7f9343d1295fe2f8c7d01a69998d5778285db66703766697ed997139c1df67c327bddd27ddf36b8f46ce07e30f622053757c", 0x3}, 0x20) 2018/05/12 07:47:02 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) ioctl$TIOCCBRK(r2, 0x5428) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/05/12 07:47:02 executing program 2: clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f0000000180)) clock_gettime(0x4, &(0x7f0000000200)) r2 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000040)={{0x4dfa, 0x5}, 0x0, 0x400, 0x9, {0x88, 0x3}}) setsockopt$inet_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 2018/05/12 07:47:02 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9e00}, 0x2c) 2018/05/12 07:47:02 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) r1 = getpid() sched_setattr(r1, &(0x7f0000000000)={0x30, 0x6, 0x1, 0x51, 0x9, 0x7, 0x10000, 0x6f7}, 0x0) getsockname$inet(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x10) 2018/05/12 07:47:02 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x7fff) write(r0, &(0x7f0000000080)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xfffffc6d) 2018/05/12 07:47:02 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2, &(0x7f0000000180)) 2018/05/12 07:47:02 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x14890000, &(0x7f0000000180)) 2018/05/12 07:47:03 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8940, &(0x7f0000000180)) 2018/05/12 07:47:03 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x56d58, 0x200) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = creat(&(0x7f0000000300)='./file0\x00', 0x42) sendmsg$netlink(r1, &(0x7f0000000480)={&(0x7f0000000140)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000002c0)=[{&(0x7f0000000640)={0x39c, 0x18, 0x8, 0x70bd28, 0x25dfdbff, "", [@generic, @typed={0x8, 0x6d, @ipv4=@multicast2=0xe0000002}, @typed={0x4, 0x37}, @typed={0x20, 0x43, @binary="4fc4a4295dbac91dab95aa4f66a55297aee5743a0bdc9e5269"}, @nested={0x114, 0x86, [@generic="268f274678f1", @typed={0x8, 0x7b, @uid=r2}, @generic="9b94e9658c121ecdd72cacca9926ff60f6145675dd8f83429e90db4fc6ff018c587a", @generic="afcd77934b8e796e77dc95c03732ee8679ff2c8735d777c293d1b13c5495e5bf63bb6c8bb0a39246819b9a42902175fcae532b2604f780434b9281808c25f24fa015fe89f51b6616bd71b88ee37219746d81d45f3e89ed849dbaeb7219790485f2ff4622923035c116b6acfc438bb5a0422614b4abf4025899b3db8697e398e6dc1739f41a6fc00927305325d3fb23500fc1558e7ff3307e0267c56e41a32adc4385c63dc3d85f165ba8a3eab09b0159b61b526fe7b218e59f4b54cf35941cfafa9ddb0d5985c96100c99f3d8f30cb892c669139c32c6e85451041a8b3e9c187"]}, @typed={0xc, 0x5d, @u64=0x100000000}, @generic="92b111a8560cad91edd07b5faee4cc55b7e0f9059352b65eec9afe913bd962a3d78a54bb2881e4fdbdab9ca347950edaef7bcda89021c73260305015a7a35692fa3a7685ee8e", @nested={0x1e4, 0x13, [@generic="e5e3fcc46920488ea68d699a57a47eab433e78a1989e431128dccd31dd38efc25c4bf5d6a8197052785497030770cd65acab39014b04b566ccbc778ac64f67bde8c2a79ff8011cb0a80f7fd2830ba75a45382d1b8ed5e5dad089022de2f1f3c2b7ae318c0ad0db369bfa5081dee40e37125ef9a0d40066f3d2821573fdf8eacd0ddea1894c1503edc078fc0de6ed4b351792b1ac6e75649992f3fe947619194560631a956871e66656fed207fed4b46ec4fb1fb191f04e7f75f12df859015ccfbc3e005c133740682944221ed8325632", @generic="ee77a0ea77049896e08832ffd0ccad0e2808f962918976c8e27ed7eee2e52606bca254fbc5397b34b67460d167234f88b43d91ac8b82da90ba4f8d8692ac35a9fcc6f578c388a16d1967ce38c93abcacf07e2d5e7a431762463009c0249ad40d88a85956c5e85e14fbbf74fc7d083ff1bb9de647458841b926def1766cb56905f2317a82a8d59a5e1fe782959d75ac4eeb8c4663c84ceafd6fafb751314ba533cf47f642f4b0a08043812506a068481f0f5680fda97f8822579912ac95c210363a3c279b9bd1585fd9241fe165a5d89bd9dcc19b3895b5440d55cca8993891e11cfd2de0270a80db168dc511", @generic="127b5934dbfe1b764ae313ab714381d5239fa7670775fd453f1dbbb33fafb72c95ecb817"]}, @typed={0x8, 0x1a, @uid=r3}, @typed={0xc, 0x86, @u64=0x7}]}, 0x39c}], 0x1, &(0x7f0000000340)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r4, r0]}], 0x128, 0x800}, 0x1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1f, &(0x7f0000000000)={@loopback, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0x18}, @empty, r5}, 0xc) shutdown(r0, 0x1) 2018/05/12 07:47:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff, 0xa0000) 2018/05/12 07:47:04 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2789, &(0x7f0000000180)) 2018/05/12 07:47:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7c00}, 0x2c) 2018/05/12 07:47:04 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5421, &(0x7f0000000180)) 2018/05/12 07:47:04 executing program 0: r0 = semget$private(0x0, 0x20000000102, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000180)={{0x5, 0x7, 0x8, 0x8001, "e02e3851ca1ba9534aefcad33065ab7ed45d4c18ecdc69ec00aa7a4d33ee5ce554d763f9675d4fae5810a70b", 0x1}, 0x20000000000000, [0x5, 0x9b4c, 0xb1a, 0x9, 0x2, 0xc0e8, 0x6, 0x0, 0x0, 0x1f, 0x5, 0x5, 0x1, 0x97b, 0xd0f, 0x8, 0x1ff, 0x4, 0xff, 0x0, 0x3, 0xed33, 0x5, 0x5, 0x6, 0x4, 0x31, 0xfd0f, 0x40, 0x0, 0x6, 0x0, 0x9, 0x40, 0x7fff, 0x2, 0x101, 0x7, 0x5, 0x10001, 0x8, 0x1, 0x8, 0x3, 0x8001, 0xffffffffffffff00, 0xfffffffffffffffb, 0x0, 0x9, 0x7fff, 0x6, 0x800, 0x7e96, 0x2, 0xa39, 0x0, 0x5, 0x5, 0x1, 0x8, 0x800, 0x7, 0x9, 0xf1c, 0x3, 0xad7, 0xae, 0x1, 0x800, 0x3f, 0x280000000000000, 0x0, 0x3f, 0x10000, 0x9, 0x911e, 0x8001, 0x7fff, 0x80, 0x7ff, 0x9, 0x1, 0x100000000, 0x14, 0x0, 0x5, 0x80, 0x5, 0x7fff, 0x20000000000000, 0x1, 0x1, 0x6, 0x8, 0xaa, 0x8, 0x8, 0x80000001, 0x1, 0xfffffffffffffba4, 0x243, 0x3, 0x1, 0xe0e25c, 0x8, 0x4, 0x1, 0x8, 0x0, 0x0, 0x94b, 0x7ff, 0x1c, 0x4, 0x40, 0x2, 0x6, 0x9, 0x3f, 0x759, 0x9, 0x6, 0x200000000, 0x9, 0xfffffffffffffffd, 0x9, 0x4a1, 0xca], {0x77359400}}) semtimedop(r0, &(0x7f0000033816)=[{}, {0x0, 0x8091}], 0x2, &(0x7f0000000040)={0x77359400}) semop(r0, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000100)=""/82) 2018/05/12 07:47:04 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) socket$inet(0x2, 0x7, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xef, 0x400000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) shutdown(r0, 0x1) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffd000/0x1000)=nil) 2018/05/12 07:47:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r1, &(0x7f00000000c0)="615f762535f11ba8aee6011349"}, 0x10) write(r0, &(0x7f0000000040)="b63db85f1e8d020000000000003ef0011dcc606aed69d23c7037cebc9bc2feffffff09ffffffe22c9b160096aa1fae1ae81f5badaa319777ba542ace2f9bf0a2d6ca5a4670e9c54a", 0x48) dup3(r0, r0, 0x80000) 2018/05/12 07:47:04 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40100, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x20) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'team0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(poly1305-simd)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000), 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) bind$ipx(r2, &(0x7f0000000000)={0x4, 0x3, 0x0, "6dbdeae306d8", 0x5}, 0x10) io_setup(0x1, &(0x7f0000f7e000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f73fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000079a000)="16", 0x1}]) r4 = getpid() r5 = getuid() getgroups(0x2, &(0x7f0000000100)=[0x0, 0xffffffffffffffff]) sendmsg$netlink(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000140)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r1, r2]}], 0x40, 0x1}, 0x4) 2018/05/12 07:47:04 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8915, &(0x7f0000000180)) 2018/05/12 07:47:04 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x89a1, &(0x7f0000000180)) [ 216.658706] sg_write: data in/out 167162/24 bytes for SCSI command 0xff-- guessing data in; [ 216.658706] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:47:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xe000}, 0x2c) [ 216.712564] sg_write: data in/out 167162/24 bytes for SCSI command 0xff-- guessing data in; [ 216.712564] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:47:04 executing program 6: r0 = socket$inet(0x2b, 0x5, 0x8) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'ifb0\x00', {0x2, 0x4e20, @multicast1=0xe0000001}}) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=@delneigh={0x58, 0x1d, 0x8, 0x70bd28, 0x25dfdbfe, {0xa, 0x0, 0x0, r2, 0x14, 0x4, 0x9}, [@NDA_VNI={0x8, 0x7, 0x5}, @NDA_CACHEINFO={0x14, 0x3, {0xff49, 0x97a, 0x7, 0x8}}, @NDA_LLADDR={0xc, 0x2}, @NDA_VLAN={0x8, 0x5, 0x2}, @NDA_DST_MAC={0xc, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x40) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0xd}, 0x2}, {0xa, 0x4e22, 0x81, @empty, 0xffff}, 0xfffffffffffffff9, [0x8, 0x1, 0x6, 0xfd, 0x4, 0x7fff, 0x80000001, 0x800]}, 0x5c) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f00000003c0)={{0x6, @broadcast=0xffffffff, 0x4e23, 0x1, 'wlc\x00', 0x2, 0x0, 0x46}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 0x563, 0x81, 0x1}}, 0x44) shutdown(r0, 0x1) 2018/05/12 07:47:04 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x40049409, &(0x7f0000000180)) 2018/05/12 07:47:04 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) syz_open_dev$amidi(&(0x7f0000000480)='/dev/amidi#\x00', 0x8, 0x200) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x224000, 0x0) r2 = dup2(r0, r0) renameat2(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) setsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f00000004c0)=0x30, 0x4) write(r0, &(0x7f0000000140)="b63db85e1e8d02000000000000cebc9bc2feffffff160096aa1fafd90007000000de00c1bf090dc24c4da64a805215f72728dfb5322e3d2b65d93766f868aea4af03b9d840d6ea00d30249112806e00f77e03d336fa52783a2ad89ff56d0c6222d5bfa77f3a42868117b1fd8081a7658549761fea990c12bd7481bf996849428af3d1c48ee3a00780a1a7741346138b718c9d8e7fb97d8e5908bc1085b861e2e9f39ec0cf28b64f123a126213933f64ead50ae5303d699d8e101e1b97328404383d17f8da22a08002a8591665d2c1bc38b46c7b0d485614bccbf6bddfc9dca02d301fd30bf26d88a96ed27b3a1e69b672f1ae0052cb3e2ec7beb2b0d04a275e32f0a710f2321fad208253456863b40357d9f1184e0376443ac8a80182a594cf4b1f3e88c81f9a5262ad956bc345c722515cf7f90273f26805abb16e5976150d1b9c51577fb1ac6fd5c963dc10d4de742bba693afdf23b5fa764cfee2c882621d1e6f0ea22f768e798cc2712c7fc58ceaf70ee95a0fada945987fba1bb2271a68037ca3ffcbed82b40364dc256ce0bd0f1498bb1e757c2d8e6f0999cffed85755bcd89f71b28a3f903209f768dd32beb45b958074e0bcedf89899bc7e5cdad12c1f0b6612b37ba2e0aae328d43d2d3f3dc07dc687d1f96925e6c3082fd6b9518c84ff2dd1d8a5660b911e9dfec08708d061", 0x19db1012a3b418ef) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000000100)={0xfffffffffffffffb, 0xb18, &(0x7f00000000c0)="3948676d48dde952b83576c7f8eed5d1db45fded606fb5ad8777863f2108b6e6c93f5348", &(0x7f0000000340)="985b2d53c8d5fb0914ca69863b8cf5c544decc3fe9677fb37d6f68c6dab593a6cb42d0aaf7c3d8d408f90d58fb3d2416707e3bece1d6180c00c2b61f47b617ec20d3cdc7f316b2e7eb78474bd2d050d8c9979aeb21427c3b420c2637d2a98a4e65361e43ac8c34edaf982e5833d6284003d915a17fa8414521aa696a9587bc78e3e744ae84bf3836d281cf1d13b060c7396db95eae4f72db3c9ef394cc18b85933ac21b8baf5e01e934eaf0705abd98443638ae7647ebba39d0d7a564c9a6d935138f36635fcad38673203e715", 0x24, 0xcd}) 2018/05/12 07:47:04 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xa389000000000000, &(0x7f0000000180)) 2018/05/12 07:47:04 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x142, 0x0) io_setup(0xc12, &(0x7f0000000100)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x6400, 0x0, 0x4, 0x0, 0x0, r1, &(0x7f0000000000), 0x2000fe00}]) 2018/05/12 07:47:04 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2100}, 0x2c) [ 217.474696] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 217.474696] The task syz-executor0 (16908) triggered the difference, watch for misbehavior. 2018/05/12 07:47:05 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8904, &(0x7f0000000180)) 2018/05/12 07:47:05 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x785804c000000000, &(0x7f0000000180)) 2018/05/12 07:47:05 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)) shutdown(r0, 0x1) 2018/05/12 07:47:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xe500}, 0x2c) 2018/05/12 07:47:05 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x8002) pause() write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x7, 0xffffffffffffff3b, &(0x7f00000003c0)=""/127}, 0x377) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x2000000000000108, &(0x7f0000003000)=@framed={{0x18}, [@alu={0x5, 0x0, 0xb}], {0x95}}, &(0x7f0000002ff6)='syzkaller\x00', 0x7e0, 0xfdef, &(0x7f0000002f19)=""/231}, 0x48) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/80, &(0x7f0000000100)=0x50) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000180)={{0x1, 0x9}, {0xfffffffffffff001, 0x5c4}, 0xffffffff, 0x200000000007, 0x40}) 2018/05/12 07:47:05 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000000040)={0x8, 0xfff, 0x0, 0x0, 0x6, 0x3ff, 0x6, 0x1, 0x2, 0x10000, 0x5, 0x4, 0x0, 0x9, 0x9, 0xfff, 0x4, 0x7, 0x3f}) 2018/05/12 07:47:05 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) getsockname$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002680)=[{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f00000001c0)="c0d0091ee98c34ccd1a2f8b64dc0445e9d2b1b46248d07f2375cc4d8cc5d2c19", 0x20}], 0x1, &(0x7f0000001640)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x88) recvmsg(r2, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000100)) 2018/05/12 07:47:05 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8980, &(0x7f0000000180)) 2018/05/12 07:47:05 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvfrom$packet(r0, &(0x7f00000000c0)=""/193, 0xc1, 0x10000, 0x0, 0x0) 2018/05/12 07:47:05 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x30890000, &(0x7f0000000180)) 2018/05/12 07:47:05 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5a00}, 0x2c) 2018/05/12 07:47:05 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000001200)=""/148, 0x94}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/anycast6\x00') ioctl$TIOCSTI(r1, 0x5412, 0x80000000) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) sendmsg$nl_netfilter(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000010dfc)={0x14, 0x7, 0x1, 0xfffffffbffffffff}, 0x14}, 0x1}, 0x0) preadv(r1, &(0x7f0000000100), 0x361, 0x10400003) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) 2018/05/12 07:47:05 executing program 4: perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000240)='/dev/snd/seq\x00', 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x0, 0x0, 'client0\x00', 0x0, "6b0bf46223319f03", "68072e3b307bb4104b84b4b833fc7f0038ef14efa3905bf793fbaaf4a1fb7f76"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000040)) 2018/05/12 07:47:05 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x21540000, &(0x7f0000000180)) 2018/05/12 07:47:05 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x890d, &(0x7f0000000180)) 2018/05/12 07:47:05 executing program 6: r0 = socket$inet(0x2b, 0x1, 0xfff) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000100)={0x6, &(0x7f00000000c0)=[{0x1, 0x4, 0x8, 0x32}, {0x9, 0x9, 0x7f, 0x1}, {0xc10, 0x5, 0x400, 0xfffffffffffffff8}, {0x1, 0x5, 0x10000, 0xfffffffffffffffe}, {0x0, 0x7, 0x3f, 0xa1a}, {0x0, 0x9, 0x5, 0x61}]}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) mlockall(0x1) syz_open_procfs(r2, &(0x7f0000000200)='net/igmp6\x00') shutdown(r1, 0x1) 2018/05/12 07:47:05 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x4180, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/12 07:47:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3a00}, 0x2c) 2018/05/12 07:47:06 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8935, &(0x7f0000000180)) 2018/05/12 07:47:06 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @rand_addr=0x20}, 0x10) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0xbae9, 0x8, 0x8, 0x7f, 0xf0, 0xffffffff, 0x10002, {0x0, @in={{0x2, 0x4e21}}, 0x1, 0x3ff, 0x3, 0x0, 0x800}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={r1, 0x5f, 0x100000000, 0x9}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:06 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r0, &(0x7f0000001ffd)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x20) capset(&(0x7f00000000c0)={0x20020071026}, &(0x7f0000001fe8)) flistxattr(r0, &(0x7f0000000180)=""/129, 0x81) sendto$inet6(r0, &(0x7f0000000040)='\v', 0x1, 0x0, &(0x7f0000001040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:06 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xa2890000, &(0x7f0000000180)) 2018/05/12 07:47:06 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/95, 0x5f}, {&(0x7f0000000200)=""/84, 0x54}, {&(0x7f0000000280)=""/183, 0xb7}, {&(0x7f0000000340)=""/143, 0x8f}, {&(0x7f0000000400)=""/109, 0x6d}, {&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000100)=""/21, 0x15}, {&(0x7f0000000480)=""/216, 0xd8}], 0x8, &(0x7f0000000600)=""/215, 0xd7, 0x9}, 0x2) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000740)=@assoc_value={0x0}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f00000007c0)={r1, 0x10000}, 0x8) rmdir(&(0x7f0000000800)='./file0\x00') 2018/05/12 07:47:06 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) getpriority(0x0, r1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000000)=0xef10, 0x4) clock_adjtime(0x7, &(0x7f0000000080)={0x81, 0x7fff, 0x4, 0x3f, 0x3, 0x4, 0xea98, 0xdaf, 0xfffffffffffff9b0, 0x63f, 0x80000001, 0x3, 0x5, 0xa5, 0x614, 0x81, 0x5, 0xffffffff, 0x3fff800000000000, 0x10001, 0x5, 0x5, 0x0, 0x4, 0x8, 0x6}) mlock(&(0x7f0000923000/0x3000)=nil, 0x3000) mlock(&(0x7f0000551000/0x3000)=nil, 0x3000) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000c28000)=0x800003f, 0xf0, 0x0) 2018/05/12 07:47:06 executing program 3: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x800, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 2018/05/12 07:47:06 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xc0045877, &(0x7f0000000180)) 2018/05/12 07:47:06 executing program 6: r0 = socket$inet(0x2b, 0x80004, 0xfffffffffffffffa) bind$inet(r0, &(0x7f0000000040)={0x2, 0x1000000004e23, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$KIOCSOUND(r1, 0x4b2f, 0x0) shutdown(r0, 0x1) 2018/05/12 07:47:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2600}, 0x2c) 2018/05/12 07:47:06 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x70890000, &(0x7f0000000180)) 2018/05/12 07:47:06 executing program 4: socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)) r0 = socket(0x10, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000200)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x1000000000004002}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e23}}, 0x3ff, 0x7fffffff, 0x7, 0x7, 0x1ff}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0x8a, "c8150fa9220f975f9a373a56bc71b13d47a2ae9aac6cc0cb2d1c81644453410b0877e1420f8a9df2d3dc1d344946b3f9fd66874cfcfafb0e62c12216adfc7dacb7b2a2b7f2397e68117126074930ff2e2613dfa4c5206cbc8f78d8fa0a92b3794a7ee92ad472bcf8d3d1ef8b463d259391c8ac9bfd999772be84f86524fd56fbe443eca5c4ca8b74f62c"}, &(0x7f00000001c0)=0x92) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) r3 = socket(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) 2018/05/12 07:47:06 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f00000000c0)=0x1ee) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket(0xa, 0x1, 0x0) r4 = memfd_create(&(0x7f00000000c0)='wlan1eth1security\x00', 0x3) ioctl$BLKFRASET(r4, 0x1264, &(0x7f0000000100)=0x7) ioctl(r3, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000340)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000040)="2bc7660f146a00640f080f85010026ff64000f2154baf80c66b8ca55c58366efbafc0cb8145eef0f591cf30fbd5b34640f01775c"}], 0xaaaaaaaaaaaad2a, 0x0, &(0x7f0000000040), 0x0) ioctl$TCSETS(r4, 0x5402, &(0x7f0000000200)={0x200, 0x7, 0x3, 0x9, 0x0, 0x0, 0x2, 0x3, 0x6, 0x9185, 0xa0, 0x5}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000180)={[{}, {}, {0x0, 0x0, 0x0, 0x2, 0x1f, 0x0, 0x3}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/05/12 07:47:06 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8953, &(0x7f0000000180)) 2018/05/12 07:47:06 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6b00}, 0x2c) 2018/05/12 07:47:06 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5451, &(0x7f0000000180)) 2018/05/12 07:47:07 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000000000)=""/128, &(0x7f00000000c0)=0x80) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:07 executing program 3: r0 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) fcntl$setpipe(r0, 0x407, 0xff) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/autofs\x00', 0x20000000003fff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000280)) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) gettid() syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x400) 2018/05/12 07:47:07 executing program 4: mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mount(&(0x7f0000900ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000040)={0x9, 0x0, 0x2, 0xece}) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0106438, &(0x7f0000000140)={0x5, r1}) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='security.capability\x00', &(0x7f0000000100)=""/40, 0x28) 2018/05/12 07:47:07 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x891f, &(0x7f0000000180)) 2018/05/12 07:47:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3800}, 0x2c) 2018/05/12 07:47:07 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8915, &(0x7f0000000180)) 2018/05/12 07:47:07 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9131, 0x200080) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000040)) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:07 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000bfdfdc)={0x18, 0x3, 0x1, 0x800000001, 0x0, 0x0, {}, [@nested={0x4, 0x2}]}, 0x18}, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x20000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x3ff) perf_event_open$cgroup(&(0x7f00000000c0)={0x2, 0x70, 0x7fffffff, 0xffffffffffff8001, 0x4f, 0x2, 0x0, 0x4, 0x0, 0x8, 0x4d1, 0x60b, 0x6, 0xbc5c, 0x9, 0x5a, 0x8000, 0x5, 0x41, 0x17e4, 0x8, 0x100000001, 0x8, 0xfffffffffffffc20, 0x6e, 0x7fff, 0x9567, 0x2, 0x101, 0x3, 0x80000001, 0xffffffff80000001, 0x5, 0xafdc, 0xe5b, 0x862e, 0x3, 0x1, 0x0, 0x401, 0x3, @perf_config_ext={0x3, 0x1}, 0x2422, 0x6, 0x1, 0x1, 0x0, 0x6, 0x4}, r1, 0x5, r1, 0xa) 2018/05/12 07:47:07 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x890b, &(0x7f0000000180)) 2018/05/12 07:47:07 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8920, &(0x7f0000000180)) 2018/05/12 07:47:07 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1600}, 0x2c) 2018/05/12 07:47:07 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x40, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000240)={0x66, &(0x7f00000001c0)=""/102}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x101, 0x20000) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)=""/252) r2 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r2, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:08 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000800)={0x1c, 0x27, 0x1ff307543bf68163, 0x0, 0x0, {0x3}, [@typed={0x8, 0x1, @pid}]}, 0x1c}, 0x1}, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/187, 0xbb}, {&(0x7f00000000c0)}], 0x2, 0x0) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000700)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x420}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042abd7000fedbdf250100000008000300bf00000008000300f70000e71dd1e90f3500080003003b000000080001004e2005000800"], 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x7ff, 0x12d100) preadv(r0, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/158, 0x9e}, {&(0x7f00000004c0)=""/245, 0xf5}, {&(0x7f0000000340)=""/57, 0x39}], 0x3, 0x0) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000300)={0x5, 0x3, 0x10001, 0x4, 0x938}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0x80000000, 0x339, 0x5, 0xfe23, 0xfffffffffffffffc, 0xb4e3, 0xffffffffffffff81, 0x1000, 0x0}, &(0x7f0000000600)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000640)={r3, 0x3}, 0x8) 2018/05/12 07:47:08 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00000001c0)={0x0, 0xfb, "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"}, &(0x7f0000000300)=0x103) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, &(0x7f0000000340)=0x134) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xa, "b2c0dfdf230a1835a9fe"}, &(0x7f0000000140)=0x12) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:08 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl(r0, 0x1000000000004140, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000180)={0x2}) listen(r0, 0x68d175a9) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="66ba400066b8d93366ef8fc8388f190bc4e1d16cc642defc48b807000000000000000f23c00f21f83500000a000f23f865f00fc70cfd3100c0fe0f011f67360f21d0400f06660f3881b794000000", 0x4e}], 0x1, 0x3a, &(0x7f0000000140)=[@cr0={0x0, 0x80000010}], 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f00000001c0)={0xf000, 0x1000}) 2018/05/12 07:47:08 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4b890000, &(0x7f0000000180)) 2018/05/12 07:47:08 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x891a, &(0x7f0000000180)) 2018/05/12 07:47:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9300}, 0x2c) 2018/05/12 07:47:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x141140) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:08 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x80040) set_robust_list(&(0x7f0000001f00)={&(0x7f0000001100), 0x101, &(0x7f0000001b40)={&(0x7f0000001140)}}, 0x18) recvmmsg(r0, &(0x7f0000001c80)=[{{&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000180)=""/128, 0x80}, {&(0x7f0000000100)=""/58, 0x3a}, {&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000300)=""/94, 0x5e}, {&(0x7f0000000380)=""/89, 0x41}, {&(0x7f0000000400)=""/132, 0x84}, {&(0x7f00000004c0)=""/107, 0x6b}, {&(0x7f0000000540)=""/60, 0x3c}], 0x8, 0x0, 0x0, 0x7fff}, 0x400}, {{&(0x7f0000000600)=@pptp, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000680)=""/185, 0xb9}, {&(0x7f0000000740)=""/163, 0xa3}, {&(0x7f0000000800)=""/101, 0x65}, {&(0x7f0000000880)=""/228, 0xe4}, {&(0x7f0000000980)=""/225, 0xe1}, {&(0x7f0000000a80)=""/101, 0x65}, {&(0x7f0000000b00)=""/152, 0x98}], 0x7, &(0x7f0000000c40)=""/202, 0xca, 0x9496}, 0x3da14355}, {{&(0x7f0000000d40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000000ec0)=[{&(0x7f0000000dc0)=""/198, 0xc6}], 0x1, &(0x7f0000000f00)=""/75, 0x4b, 0x3}, 0x40}, {{&(0x7f0000000f80)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000001000)=""/132, 0x84}], 0x1, &(0x7f0000001e80)=""/127, 0x7f, 0x9}, 0x3}, {{&(0x7f0000001180)=@in={0x0, 0x0, @local}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001200)=""/30, 0x1e}, {&(0x7f0000001240)=""/251, 0xfb}, {&(0x7f0000001340)=""/198, 0xc6}, {&(0x7f0000001440)=""/176, 0xb0}], 0x4, &(0x7f0000001540)=""/165, 0xa5, 0x9}, 0x1f}, {{&(0x7f0000001600)=@pppoe={0x0, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000001980)=[{&(0x7f0000001680)=""/159, 0xffffffffffffff8d}, {&(0x7f0000001740)=""/166, 0xa6}, {&(0x7f0000001800)=""/214, 0xd6}, {&(0x7f0000001900)=""/44, 0x2c}, {&(0x7f0000001940)=""/56, 0x38}], 0x5, &(0x7f0000001a00)=""/189, 0xbd, 0x3}, 0x7f2e}, {{&(0x7f0000001ac0), 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001b80)=""/227, 0xe3, 0x52f}, 0x7fffffff}], 0x7, 0x10000, &(0x7f0000001e40)={0x77359400}) 2018/05/12 07:47:08 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000080)=r2) write(r0, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:08 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9200}, 0x2c) 2018/05/12 07:47:08 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8906, &(0x7f0000000180)) [ 220.732820] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/12 07:47:08 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1e89, &(0x7f0000000180)) 2018/05/12 07:47:08 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000000080)="15032e", 0x3}], 0x10000000000001c7, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000100)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000001000)=""/174) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400000, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000000c0)) 2018/05/12 07:47:08 executing program 6: bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x81) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) shutdown(0xffffffffffffffff, 0x1) [ 220.811518] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/05/12 07:47:08 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8918, &(0x7f0000000180)) 2018/05/12 07:47:09 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xc0045877, &(0x7f0000000180)) 2018/05/12 07:47:09 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = memfd_create(&(0x7f0000000000)='@\x00', 0x1) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/177) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0xe, 0x4, 0x201, 0x70bd28, 0x25dfdbfb, {0x3, 0x0, 0x7}, [@typed={0x8, 0x5a, @uid=r2}]}, 0x1c}, 0x1}, 0x4000810) 2018/05/12 07:47:09 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x181000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000040)={0x7, 0x100, 0x5, 0x20}) socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000000080)={0x3, 0x30000000000}) 2018/05/12 07:47:09 executing program 3: bpf$OBJ_GET_PROG(0x7, &(0x7f00000004c0)={&(0x7f0000000480)='./file0\x00', 0x0, 0x18}, 0x10) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000080)={"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"}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x7, 0x280) syz_open_dev$sg(&(0x7f0000000500)='/dev/sg#\x00', 0x1, 0x8b9ad94563b15810) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:09 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5460, &(0x7f0000000180)) 2018/05/12 07:47:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb300}, 0x2c) 2018/05/12 07:47:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000180)={0xa, 0x0, [{0x2, 0x7, 0x0, 0x6a22, 0x3f}, {0x8000000d, 0xdf1, 0x10000, 0x4, 0x5}, {0xd, 0xf1a, 0x5, 0x5, 0x1e}, {0xd, 0x7ff, 0x8a, 0xb2fb, 0x1}, {0x80000001, 0x1, 0x40, 0x6, 0x5}, {0x80000000, 0x6, 0x5, 0x0, 0x4}, {0x80000000, 0xfffffffffffffe01, 0x6, 0x1, 0xff}, {0x8000001d, 0x2, 0x9, 0xfff, 0x6}, {0xc000000f, 0xffffffffffffff01, 0x0, 0x400, 0x10000}, {0xd, 0x8001, 0x2, 0x5, 0x9}]}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000280)="901e7b0bc0c55e2b4a5a9c02ac0d645ec0446a29358621f252087787516ac3a2d941a431bea8b1bc59c7d67e1814b640ec87170279ed72c5caa3e5e76fd1600daffc78804fb78ca578e03ded12033ca5da8f6dcf2b8cea4a2165e0893fe6c8e9ac45468421beca2ded6904a9de2a75015b69114351c664abba42566d84020e3075600d39154130ec7ff802b1e46387dd970f4521545e6ca85c2741e07d", 0x9d, 0x10, 0x0, 0x0) 2018/05/12 07:47:09 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000), 0x125) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x4) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f000007affc), 0x4) dup2(r1, r2) 2018/05/12 07:47:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb500}, 0x2c) 2018/05/12 07:47:09 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x40049409, &(0x7f0000000180)) 2018/05/12 07:47:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) [ 221.786520] Unknown ioctl 21524 [ 221.792678] QAT: Invalid ioctl [ 221.799101] QAT: Invalid ioctl [ 221.800008] Unknown ioctl 1074310753 [ 221.810748] Unknown ioctl 21524 2018/05/12 07:47:09 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8901, &(0x7f0000000180)) 2018/05/12 07:47:09 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$can_raw(0x1d, 0x3, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000beffc)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000000)=0x7f, 0x4) 2018/05/12 07:47:09 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x6, 0x4, 0x84, 0xf}, 0x2c) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)={0x2000, 0x0, 0x3ff, 0x0, 0x6, 0x1}) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00008caff0)=[{&(0x7f0000000000)="480000001400190009004bea450d8c560a84660080ffe00600100000000000a2bc5603ca00004000000000000000000001000d0000000b09ff0005ff00c7e5ed0700000000000000", 0x48}], 0x1) r2 = shmat(0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) shmdt(r2) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000180)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}) r3 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x4, 0x20800) writev(r0, &(0x7f0000000540)=[{&(0x7f0000000500)="4546b1ddd8b4bb0dfb479e", 0xb}], 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000700)={r0, &(0x7f00000005c0)="8fea18724130e1523417e6faf6d9e2e3e1abd3c743147afa76cd11ce5eb561ad10396279a33ec50b47d96529448f3d1737000020ad2be2a99e3222ae4b249e9e0efedd6e66df8edaa2a1e73dd4891ed8d767e23ea9b8afc5687b36383af2942d3ea5c7e03e17d52588f6264b0e40e46751f5e365e5e04e9a400d742feafd1259b6c759dbd863a82d0b9447fa9187c19384d1a06795f63ec6", &(0x7f00000006c0)="ef2975000b4d7249060af60f258926631c5d50c147f546f33bc26f4c9a", 0x1}, 0x20) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000300)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000340)=0x18) connect$netrom(r3, &(0x7f00000003c0)=@ax25={0x3, {"d3030372e131c7"}, 0x7fff}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000000)="e9", &(0x7f00000000c0)=""/104}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r3, &(0x7f0000000080)="3ee4dea426f593eb86450acc66b5da", &(0x7f00000001c0)=""/165}, 0x18) setsockopt$IP_VS_SO_SET_DEL(r3, 0x0, 0x484, &(0x7f0000000380)={0x89, @loopback=0x7f000001, 0x4e24, 0x3, 'lblc\x00', 0x10, 0x6, 0x75}, 0x2c) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000004c0)={'ip6tnl0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) 2018/05/12 07:47:09 executing program 6: r0 = socket$inet(0x2b, 0x80006, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @rand_addr}, &(0x7f00000001c0)=0xc) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) connect$inet(r0, &(0x7f0000000080)={0x2, 0x2004e23}, 0x10) shutdown(r0, 0xfffffffffffffffd) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x36}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x20100, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) socket$inet(0x2, 0x800, 0x5) 2018/05/12 07:47:09 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xbf00}, 0x2c) 2018/05/12 07:47:09 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xa089000000000000, &(0x7f0000000180)) 2018/05/12 07:47:09 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="98061bab443e4a50a036761a30a8b63db85e1e8d0200000000004566499d003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1ad770ab20fe53", 0xfedf) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c4fff8)='./file0\x00', &(0x7f000002effa)='ramfs\x00', 0x100000, &(0x7f0000ce3000)) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='sockfs\x00', 0x31080, 0x0) mount(&(0x7f00000000c0)='/\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='nfs\x00', 0x8ff8c, &(0x7f000002f000)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f00000003c0)='ocfs2_dlmfs\x00', 0x1001, &(0x7f0000000100)) umount2(&(0x7f0000000240)='./file0\x00', 0x0) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f0000000100)="af2213422c616aa8714bbbbd5c7a04ef85c4a8cec62ebf268a90", 0x1a}, {&(0x7f0000000140)="64d2059f30315ff8e0bf4c3bc8df4bad431a1b0d1700b8436ff2cd26ba82d65a4694afd35185446c7cc27e8a38346524610cc80c9a85f8e252545ef88ece6fe22256197cadda95c6a904231417842a627c5695de598e00ebcc50644dab796c", 0x5f}, {&(0x7f00000002c0)="130bec7961834cadba83faade1a9a19296c83c78cb4decade69cad236fd3bb9d607d872e52f560c78cf085957c1e2d4ea7ae5d464841f2ad14235c886dbca0c41b0b648806c780e4b6728885febc1d8ea47dfe1fc2564da695409a8b452d0c930b27d703a64614ecff9b6a4102377b5d81a550347cbef531632588c7c99b6636f58912fed4a45e76034504e9e051336845310a69fdf709d0b5d5e91e70906d72d28a80e8e5f012108c2e0da025875552bf473e949586bbf0af8be60a30", 0xbd}], 0x3, 0xb) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f0000000040)) [ 222.043295] sg_write: data in/out 1347042848/65199 bytes for SCSI command 0x60-- guessing data in; [ 222.043295] program syz-executor3 not setting count and/or reply_len properly [ 222.108767] sg_write: data in/out 1347042848/65199 bytes for SCSI command 0x60-- guessing data in; [ 222.108767] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:47:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000000c0)=0xfdd, 0x13b) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x4) fcntl$getown(r0, 0x9) r1 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x8, 0x10800) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x9}, 0x14) 2018/05/12 07:47:10 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000180)) 2018/05/12 07:47:10 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x7}, 0x1f) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000007baac0ff00000000000000000000000095000000000000007021ba03d08c936fffc51092f0c1b9a144f4cb1fa6119db722b19a97097cd18de20ee2a9a332d4186debdd110d5fa6e7dd09a1e942a81f003d2112786820fcad62464af80f05915d78af356c736c193e972019eabdae835a46877bfa008adbae96317936ecb5fdeb64900dcc756eacb6073c3a97b001257794d812bd33d84738990e5ff80c92fd313c4021a4255c6f491f096750a5ab3f2b76b631"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfcb6, &(0x7f00001a7f05)=""/251}, 0x48) 2018/05/12 07:47:10 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x489000000000000, &(0x7f0000000180)) 2018/05/12 07:47:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xaf00}, 0x2c) 2018/05/12 07:47:10 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e24, @rand_addr}, 0x6a03fd7c7286b7f9) dup(r0) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:10 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={r1, 0x401}, &(0x7f0000000280)=0x8) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x0, 0x140) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000180)) r3 = open(&(0x7f0000000080)='./file0\x00', 0x100, 0x4) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000100)={r2, 0xfffffffffffffffd, 0x7, r3}) 2018/05/12 07:47:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$SG_GET_VERSION_NUM(r1, 0x2282, &(0x7f0000000080)) 2018/05/12 07:47:10 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @broadcast}, &(0x7f0000000040)=0xc) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={r1, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc) dup2(r0, r0) r2 = shmget$private(0x0, 0x2000, 0x54000100, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/05/12 07:47:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6600}, 0x2c) 2018/05/12 07:47:10 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x89a0, &(0x7f0000000180)) 2018/05/12 07:47:10 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="280080001800010000000000000000000000ff00000000000c0009ff00", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffff551, 0x1) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000180)=[0x3, 0xe]) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=r1) 2018/05/12 07:47:10 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2890000, &(0x7f0000000180)) 2018/05/12 07:47:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x2800) accept$netrom(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) 2018/05/12 07:47:10 executing program 4: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000b80)={'bridge0\x00', &(0x7f0000000b40)=@ethtool_ringparam={0xa}}) 2018/05/12 07:47:10 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2800}, 0x2c) 2018/05/12 07:47:10 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x27890000, &(0x7f0000000180)) 2018/05/12 07:47:10 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x4, 0x8005) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x800, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000000140)={'ip_vti0\x00', {0x2, 0x4e24, @rand_addr=0x1f}}) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f00000000c0)=0x3) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r2 = dup3(r0, r0, 0x80000) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000040)=0x6, 0x4) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000100)={0x3, 0x3ff}) r3 = add_key(&(0x7f00000001c0)='pkcs7_test\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$set_timeout(0xf, r3, 0xe3) 2018/05/12 07:47:10 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(aes-asm)\x00'}, 0x58) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x8) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000e64ff8), 0x6) 2018/05/12 07:47:10 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x400) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@rand_addr}, &(0x7f0000000040)=0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:11 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x892c, &(0x7f0000000180)) 2018/05/12 07:47:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8f00}, 0x2c) 2018/05/12 07:47:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x5, 0x40) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/118) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000034f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000017c000)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@dev={0xfe, 0x80}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, {@in6=@ipv4={[], [0xff, 0xff]}, 0xffffffffffffffff, 0x3c}, @in=@multicast1=0xe0000001, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}, 0x1}, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000280)=ANY=[@ANYBLOB="050000000800000003000000000000000700000000000000050000000000000002000000000000000400000000000000000000000000000006000000000000000001000000000000010000000000000008000000000000007f259f0dfa0bb145a1314b91789f81f1ee241f9fc623ec6fb88dad6198f9717f91b972c93a5986069d86eb004a"]) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") ioctl$fiemap(r2, 0x401c5820, &(0x7f0000000340)={0x1, 0x0, 0x0, 0x0, 0x4, [{0x3, 0x0, 0x5, 0x0, 0x0, 0xc0a}, {0x4, 0x8, 0x6, 0x0, 0x0, 0x300}, {0x401, 0x0, 0x4, 0x0, 0x0, 0x3801}, {0x2, 0x4, 0x9, 0x0, 0x0, 0x140c}]}) 2018/05/12 07:47:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/120) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) fchdir(r0) 2018/05/12 07:47:11 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4c89, &(0x7f0000000180)) 2018/05/12 07:47:11 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400001, 0x0) shutdown(r0, 0x1) 2018/05/12 07:47:11 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = socket$inet6_sctp(0xa, 0x4, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x84, &(0x7f0000000000)=[@in6={0xa, 0x4e20, 0xa03b, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}, @in6={0xa, 0x4e24, 0xffffffff80000001, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in={0x2, 0x4e20, @loopback=0x7f000001}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x4000, 0x1a0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000280)={r2, 0xe8, "85d08bdd88e72576dbdbddb6affdd5c012f17755a68a065746771b8c6005ace4ca9560661244cce01a56e42c7c3d327820713b623caeb6adb0c30c99cd46a28c344c8b367bd6d0329733e1cfe1cc62301dcada5e93d5e4720d611148c3ac612f127630fd373ede7c7f621e9af63719b24a86a43f382b46a0de41c1f476ae0647edb033a2ee01d9e8c830d98c0c738b20eaabf20cf575e07e521016262867e4cb8f9facd74a9eca3e237cff4ca1414da7908e432d6418b28bb6fc40a9edb90271a0ee9cf9a01838afc17d8d0914b9dd5b613db9a3e816c05d87d5dd41743511063580da858e73eed4"}, &(0x7f0000000380)=0xf0) 2018/05/12 07:47:11 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000002c0)={'veth0_to_bond\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="20000000150001000000003c7b6669dbab7d7dda152b185e03c03523810a58b5026e75984c7666e600cd2b3493514c23744937d4bdc87dcf0680c033acc917279734b41255645ededd7e66e616807be5297399f806f2204c943297da4a160968088ad9080000006b97302548a0bfa6d47275b4948da839db5db187359ed24568900fa7be17443b404e7d7c0fb23d77db6c489dcbcec6f96d26aa632ff664ddb325f82f7da6097598c432d2df787c982b4d18d9c0f42af94aa5ed4437bda033b4873f380e5e6ea5935c93fd471967af99f3b9b6c8f43d15152109ad9b5ebb4ea9963b1fbc33000000000000000000000000000000", @ANYRES32=r1, @ANYBLOB="08000200ac1414aa"], 0x20}, 0x1}, 0x0) 2018/05/12 07:47:11 executing program 4: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00005befdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETS(r2, 0x402c542b, &(0x7f0000000040)) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000080)={0x20bc, {{0xa, 0x4e22, 0xffffffff, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) 2018/05/12 07:47:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000080)={{0x1, 0x100000000, 0x10000, 0x4, 0x3, 0x80}, 0x6}) 2018/05/12 07:47:11 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:11 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)=0xfffffdfd) 2018/05/12 07:47:11 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x689, &(0x7f0000000180)) 2018/05/12 07:47:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3e00}, 0x2c) 2018/05/12 07:47:11 executing program 0: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) inotify_add_watch(r0, &(0x7f00000001c0)='./file0\x00', 0x1000010) r2 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x3f, 0x800) r3 = accept(r2, &(0x7f0000000240)=@can={0x0, 0x0}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) connect(r3, &(0x7f0000000000)=@hci={0x1f, r4}, 0x80) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000180)=0x36) r6 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r7 = dup2(r0, r6) r8 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) r9 = getpid() r10 = gettid() readv(r8, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) tgkill(r9, r10, 0x1) getsockopt$bt_l2cap_L2CAP_CONNINFO(r7, 0x6, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x6) 2018/05/12 07:47:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:11 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x5) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4}}, &(0x7f0000000200)=0xe8) getpeername$packet(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, &(0x7f00000002c0)=0x14) accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f0000000b80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@ipv4={[], [], @local}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000cc0)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000074c0)={{{@in=@rand_addr, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f00000075c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000009d40)={0x0, @dev, @dev}, &(0x7f0000009d80)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000009dc0)={{{@in6=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000009ec0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000a500)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f000000a600)=0xe8) recvfrom$llc(r1, &(0x7f0000000240)=""/29, 0x1d, 0x141, 0x0, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000000a640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f000000a680)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000e940)={{{@in6=@loopback, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@loopback}}, &(0x7f000000ea40)=0xe8) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000ea80)={@dev, @broadcast, 0x0}, &(0x7f000000eac0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f000000eb00)={@multicast1, @local, 0x0}, &(0x7f000000eb40)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000380)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000480)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f000000ecc0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f000000ed00)={@loopback, 0x0}, &(0x7f000000ed40)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000f340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f000000f300)={&(0x7f000000ed80)={0x570, r2, 0x1, 0x70bd28, 0x25dfdbfd, {0x3}, [{{0x8, 0x1, r3}, {0x84, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}, {0x8, 0x7}}}]}}, {{0x8, 0x1}, {0x168, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r6}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x81, 0x9, 0x8001, 0x3}, {0x8001, 0x1, 0xff}, {0x7, 0x80, 0xffff, 0x3}, {0xfffffffffffff800, 0xf9a, 0x81, 0x1}, {0x2, 0xd82, 0x4, 0x80000000}, {0x6, 0x20, 0x3, 0x3f}, {0xffff, 0x7, 0x9}, {0x7, 0x5, 0x5, 0x1}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r8}, {0xbc, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r9}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r11}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r12}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r13}, {0x210, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x32}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r15}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r16}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}]}, 0x570}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:11 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:11 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2200}, 0x2c) 2018/05/12 07:47:11 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)=0xfdfdffff00000000) 2018/05/12 07:47:11 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8935, &(0x7f0000000180)) 2018/05/12 07:47:11 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) accept(0xffffffffffffff9c, &(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f00000000c0)=0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e24, 0x8850, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, {0xa, 0x4e20, 0xae9, @local={0xfe, 0x80, [], 0xaa}, 0xac2}, 0x1, [0x0, 0x7, 0x9, 0x200, 0x4, 0x3, 0x7, 0x6]}, 0x5c) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:12 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5f00}, 0x2c) 2018/05/12 07:47:12 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:12 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)=0xfdfdffff) 2018/05/12 07:47:12 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8919, &(0x7f0000000180)) 2018/05/12 07:47:12 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) fcntl$addseals(r0, 0x409, 0x3) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x200) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000100)={r3, 0x6}, &(0x7f0000000140)=0x8) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:12 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e26}, 0x10) shutdown(r0, 0x1) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x10100) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000000c0)) 2018/05/12 07:47:12 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x7bffffffd) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1000) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000975000)=@can, &(0x7f0000000140)=0x80, 0x0) sendmmsg(r2, &(0x7f000000b880)=[{{0x0, 0x0, &(0x7f0000002140), 0x0, &(0x7f0000002180)}}], 0x1, 0x0) clock_gettime(0x0, &(0x7f0000007300)={0x0, 0x0}) recvmmsg(r1, &(0x7f00000070c0)=[{{&(0x7f00000059c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006e00)}}, {{&(0x7f0000006e80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000007000), 0x0, &(0x7f0000007040)=""/91, 0x5b}}], 0x2, 0x40, &(0x7f0000007340)={0x0, r3+30000000}) 2018/05/12 07:47:12 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:12 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0x2a, "a11c3bd7689a50b1c83754b8dd068d3442187747db2623d6a1bb765a45a5a6e2b0ee1115344ca9defc41"}, &(0x7f0000000040)=0x32) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @rand_addr=0x2}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0xfffffffffffffe9e) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:12 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040), 0x4) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:12 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8980, &(0x7f0000000180)) 2018/05/12 07:47:12 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6300}, 0x2c) 2018/05/12 07:47:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x4, 0x430a01) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7, 0x2, 0xc250, 0x8b83, 0x2}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x1, 0x10, 0x8, 0x3}, &(0x7f00000001c0)=0x18) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:12 executing program 0: r0 = socket$inet(0x2, 0x5, 0x4) bind$inet(r0, &(0x7f0000000040)={0x2, 0x10004e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) recvmsg(r0, &(0x7f0000001780)={&(0x7f0000000140)=@can, 0x80, &(0x7f0000001680)=[{&(0x7f00000015c0)=""/166, 0xa6}], 0x1, &(0x7f0000001700)=""/104, 0x68}, 0x100) shutdown(r0, 0x1) 2018/05/12 07:47:12 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:13 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xbb00}, 0x2c) 2018/05/12 07:47:13 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:13 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000140)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000001c0)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc010640b, &(0x7f0000000200)={r2, r3, 0x1f}) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) syncfs(r1) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) futex(&(0x7f0000000000)=0x1, 0x0, 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000000c0)=0x1, 0x0) 2018/05/12 07:47:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x4, 0x2000) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:13 executing program 6: r0 = socket$inet(0x2b, 0x4000000001, 0x6) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:13 executing program 0: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r0 = socket(0x11, 0x80002, 0x0) bind$packet(r0, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = socket(0x11, 0x4000000000080003, 0x0) sendmmsg(r1, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f00000002c0)=[{&(0x7f00000001c0)="db", 0x1}], 0x1, &(0x7f0000000340)}}], 0x1, 0x0) 2018/05/12 07:47:13 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x89b1, &(0x7f0000000180)) 2018/05/12 07:47:13 executing program 6: r0 = socket$inet(0x2b, 0x80000, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x8002) r1 = dup(r0) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x9) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)=0xc61, 0x4) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x9) 2018/05/12 07:47:13 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7900}, 0x2c) 2018/05/12 07:47:13 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2389000000000000, &(0x7f0000000180)) 2018/05/12 07:47:13 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0xc0189436, 0x10000000010000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='gid_map\x00') ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000040)={0x4000}) 2018/05/12 07:47:13 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xde00}, 0x2c) 2018/05/12 07:47:13 executing program 7: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r1, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:14 executing program 2: r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='\x00', 0xfffffffffffffffc) r1 = add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) r2 = request_key(&(0x7f00000001c0)='big_key\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000240)='\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000280)={r0, r1, r2}, &(0x7f00000002c0)=""/110, 0x6e, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uinput\x00', 0x101000, 0x0) accept4$ipx(r3, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x80800) 2018/05/12 07:47:14 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = dup(r0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000080)=""/61) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5367800, 0x8000) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) 2018/05/12 07:47:14 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) wait4(r1, &(0x7f0000000040), 0x4, &(0x7f00000000c0)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0xffffffffffffffb8) shutdown(r0, 0x1) 2018/05/12 07:47:14 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x32890000, &(0x7f0000000180)) 2018/05/12 07:47:14 executing program 0: r0 = perf_event_open(&(0x7f00008fa000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcbfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000440)={0xffffffffffffffff, 0x50, &(0x7f00000003c0)}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffff9c, 0x50, &(0x7f0000000480)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000140)=r1, 0xffffffffffffff13) lgetxattr(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)=@random={'os2.', 'net/sockstat6\x00'}, &(0x7f00000006c0)=""/4096, 0x1000) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/sockstat6\x00') ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000100)={'nr0\x00', 0x1}) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000340), &(0x7f0000000380)=0x10) ioctl$ASHMEM_SET_SIZE(r3, 0x40087703, 0x9) r4 = syz_open_dev$loop(&(0x7f00006a5ff7)='/dev/loop#\x00', 0x0, 0x102) ioctl(r4, 0x4000000000001276, &(0x7f0000000180)="2fd5e3abade969046634e0e2eafc7a519a1f0b73da4fe3d69698fd775b24c56d6d264c775a96d6d04765ffd2b9d17ee9e4c710eb35dc0ff4f4a1739ebc7f6f9c087cd4f308ccd0c6e1f70000004ab6") r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ca3000)='/dev/autofs\x00', 0x0, 0x0) statx(r5, &(0x7f0000000080)='./file0\x00', 0x6400, 0x880, &(0x7f0000000200)) ioctl(r5, 0x8000, &(0x7f0000017000)="010000000000000018") clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) utimensat(r3, &(0x7f0000000540)='./file0\x00', &(0x7f0000000600)={{r6, r7/1000+10000}, {r8, r9/1000+30000}}, 0x0) setsockopt$IP_VS_SO_SET_ADD(r5, 0x0, 0x482, &(0x7f0000000300)={0xff, @multicast1=0xe0000001, 0x4e20, 0x3, 'wrr\x00', 0x10, 0x2000000000000000, 0x63}, 0x2c) symlinkat(&(0x7f0000000000)='./file0\x00', r5, &(0x7f0000000040)='./file0\x00') 2018/05/12 07:47:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xbe00}, 0x2c) 2018/05/12 07:47:14 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='autogroup\x00') getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x9, 0x0, 0x5}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r1, 0x321606e1}, 0x8) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r2, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:14 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0xffffffab) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:14 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8914, &(0x7f0000000180)) 2018/05/12 07:47:14 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:14 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0xa002) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000000c0)=""/227) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:14 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7b00}, 0x2c) 2018/05/12 07:47:14 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) recvmmsg(r0, &(0x7f00000026c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/44, 0x2c}, {&(0x7f0000000100)=""/57, 0x39}], 0x2, &(0x7f0000000180)=""/217, 0xd9, 0x7}, 0x1ff}, {{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/195, 0xc3}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/190, 0xbe}, {&(0x7f0000000500)=""/188, 0xbc}, {&(0x7f00000005c0)}, {&(0x7f0000000640)=""/72, 0x48}], 0x6, 0x0, 0x0, 0x100020}, 0x8}, {{&(0x7f0000000740)=@rc, 0x80, &(0x7f0000000800)=[{&(0x7f00000007c0)=""/22, 0x16}], 0x1, &(0x7f0000000840)=""/88, 0x58, 0x20}, 0xffffffff}, {{&(0x7f00000008c0)=@ax25, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000940)=""/201, 0xc9}, {&(0x7f0000000a40)=""/4, 0x4}], 0x2, &(0x7f0000000ac0)=""/110, 0x6e, 0x5}, 0x4}, {{&(0x7f0000000b40)=@ipx, 0x80, &(0x7f0000000f80)=[{&(0x7f0000000bc0)=""/230, 0xe6}, {&(0x7f0000000cc0)=""/7, 0x7}, {&(0x7f0000000d00)=""/37, 0x25}, {&(0x7f0000000d40)=""/94, 0x5e}, {&(0x7f0000000dc0)=""/210, 0xd2}, {&(0x7f0000000ec0)=""/76, 0x4c}, {&(0x7f0000000f40)=""/30, 0x1e}], 0x7, &(0x7f0000001000)=""/158, 0x9e, 0x6}, 0x6}, {{&(0x7f00000010c0)=@alg, 0x80, &(0x7f0000001280)=[{&(0x7f0000001140)=""/24, 0x18}, {&(0x7f0000001180)=""/72, 0x48}, {&(0x7f0000001200)=""/22, 0x16}, {&(0x7f0000001240)=""/32, 0x20}], 0x4, 0x0, 0x0, 0x8}, 0x401}, {{&(0x7f00000012c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000001640)=[{&(0x7f0000001340)=""/146, 0x92}, {&(0x7f0000001400)=""/129, 0x81}, {&(0x7f00000014c0)=""/109, 0x6d}, {&(0x7f0000001540)=""/126, 0x7e}, {&(0x7f00000015c0)=""/91, 0x5b}], 0x5, &(0x7f00000016c0)=""/4096, 0x1000, 0x1ff}, 0x6}], 0x7, 0x40000002, &(0x7f0000002880)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000028c0)={0x0, 0x22b0000000000, 0x2}, &(0x7f0000002900)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000005c0)={r2}, 0xc) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002940)={r2, 0xf7f5, 0x30}, 0xc) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:14 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.memory_pressure\x00', 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000140)={0xffff, 0x7fff, 0x7, 0x8603, 0x3, 0x0, 0x6, 0x19}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)='Y', 0x1, 0xfffffffffffffffe) keyctl$describe(0x6, r1, &(0x7f0000000380)=""/4096, 0x1000) 2018/05/12 07:47:14 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000008d40)=[{{&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)=""/13, 0xd}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/107, 0x6b}, {&(0x7f0000000440)=""/26, 0x1a}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/189, 0xbd}], 0x7, &(0x7f0000000b40)=""/4096, 0x1000, 0x400}, 0xc39}, {{&(0x7f0000001b40)=@nfc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001bc0)}, {&(0x7f0000001c00)=""/126, 0x7e}, {&(0x7f0000001c80)=""/128, 0x80}, {&(0x7f0000001d00)=""/22, 0x16}], 0x4, &(0x7f0000001d80)=""/252, 0xfc, 0x4}, 0x1f}, {{&(0x7f0000001e80)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001f00)=""/135, 0x87}, {&(0x7f0000001fc0)=""/88, 0x58}, {&(0x7f0000002040)=""/85, 0x55}], 0x3, &(0x7f0000002100)=""/4096, 0x1000, 0x20}, 0x8000}, {{&(0x7f0000003100)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003180)=""/110, 0x6e}, {&(0x7f0000003200)=""/144, 0x90}, {&(0x7f00000032c0)=""/116, 0x74}, {&(0x7f0000003340)=""/64, 0x40}, {&(0x7f0000003380)=""/65, 0x41}], 0x5, &(0x7f0000003480)=""/29, 0x1d, 0x8}, 0x3}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f00000034c0)=""/149, 0x95}, {&(0x7f0000003580)=""/154, 0x9a}], 0x2, &(0x7f0000003680)=""/129, 0x81, 0x7}, 0x8}, {{&(0x7f0000003740)=@rc, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000037c0)=""/203, 0xcb}, {&(0x7f00000038c0)=""/179, 0xb3}, {&(0x7f0000003980)=""/163, 0xa3}, {&(0x7f0000003a40)=""/245, 0xf5}, {&(0x7f0000003b40)=""/88, 0x58}], 0x5, &(0x7f0000003c40)=""/91, 0x5b, 0x3fa}}, {{&(0x7f0000003cc0)=@can, 0x80, &(0x7f0000005280)=[{&(0x7f0000003d40)=""/235, 0xeb}, {&(0x7f0000003e40)=""/169, 0xa9}, {&(0x7f0000003f00)=""/184, 0xb8}, {&(0x7f0000003fc0)=""/230, 0xe6}, {&(0x7f00000040c0)=""/118, 0x76}, {&(0x7f0000004140)=""/56, 0x38}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/120, 0x78}, {&(0x7f0000005200)=""/127, 0x7f}], 0x9, &(0x7f0000005340)=""/4096, 0x1000, 0x7}, 0xffffffffffffff7f}, {{&(0x7f0000006340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000006800)=[{&(0x7f00000063c0)=""/200, 0xc8}, {&(0x7f00000064c0)=""/252, 0xfc}, {&(0x7f00000065c0)=""/208, 0xd0}, {&(0x7f00000066c0)=""/47, 0x2f}, {&(0x7f0000006700)=""/12, 0xc}, {&(0x7f0000006740)=""/87, 0x57}, {&(0x7f00000067c0)}], 0x7, &(0x7f0000006880)=""/176, 0xb0, 0x4}, 0x67}, {{&(0x7f0000006940)=@alg, 0x80, &(0x7f0000007b40)=[{&(0x7f00000069c0)=""/190, 0xbe}, {&(0x7f0000006a80)=""/153, 0x99}, {&(0x7f0000006b40)=""/4096, 0x1000}], 0x3}, 0x8}, {{0x0, 0x0, &(0x7f0000007d00)=[{&(0x7f0000007b80)=""/158, 0x9e}, {&(0x7f0000007c40)=""/180, 0xb4}], 0x2, &(0x7f0000007d40)=""/4096, 0x1000, 0x7f39}, 0x9}], 0xa, 0x100, &(0x7f0000008fc0)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000009000)={0x0}, &(0x7f0000009040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000009080)={0x7, 0x200, 0x0, 0x7fffffff, r2}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bridge\x00', 0x1}, 0x18) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) r3 = msgget$private(0x0, 0x80) msgsnd(r3, &(0x7f00000090c0)={0x0, "c5ae91af0e500f35e7860140110b8873b33934bc8873f1e211a3ed331f9d85b2ff03c1807f19591160c15d96471977074a413c48695a632bf8800f460f3b7c039bc71ad55cdde264cdc28e991f4776487e27d44e7149f919da443cbc11d856854bffba868974cb08c9a9cb08a43d75cbb2c1265bb00fd75e039cacc5bb2bd2717317eed18976f4f57d3c56e6c210b6"}, 0x97, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x140, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000140), {[{{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff000000, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x9, 0x80000001, 0xddc, 0x1, 0x1, 0x1, '\x00', 'team0\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="0e34ea6c3253", @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1e}, 0xf}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff, 0xff0000ff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x81, 0x9, 0x2, 0x80000000, 0xffff, 0x7ff, 'gre0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x0, 0x18}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="52d892a5b115", @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff]}, 0x8000, 0x90, 0x6, 0x4, 0x1, 0xc254, 'ip6tnl0\x00', 'rose0\x00', {0xff}, {0xff}, 0x0, 0xa0}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x8, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) [ 227.824597] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bridge, syncid = 1, id = 0 2018/05/12 07:47:15 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup2(r0, 0xffffffffffffff9c) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000100)=0x2) socketpair(0x100000000, 0x800, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000180)={0x152a, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) 2018/05/12 07:47:15 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x6, 0x1, 0x80000000, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x20) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000000c0)=0xa06b, 0x4) fcntl$setflags(r0, 0x2, 0x1) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) gettid() 2018/05/12 07:47:15 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8934, &(0x7f0000000180)) 2018/05/12 07:47:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3200}, 0x2c) 2018/05/12 07:47:15 executing program 6: r0 = socket$inet(0x2b, 0x1, 0xfffffffffffffffc) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x20800, 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:15 executing program 4: bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(0xffffffffffffffff, 0x1) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:15 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x100000008912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") write$fuse(0xffffffffffffffff, &(0x7f000000afdf)={0x28, 0x3, 0x0, @fuse_notify_inval_inode_out={0x0, 0x7}}, 0x28) 2018/05/12 07:47:15 executing program 7: set_tid_address(&(0x7f0000000000)) r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:15 executing program 4: r0 = socket$inet(0x2b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:15 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x89a3, &(0x7f0000000180)) 2018/05/12 07:47:15 executing program 6: fstat(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() setreuid(r0, r1) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r2, 0x1) 2018/05/12 07:47:15 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x10000) ioctl$BLKPG(r0, 0x1269, &(0x7f00000000c0)={0x5, 0x6, 0x3d, &(0x7f0000000080)="0fd39c888b35b7f56fa0be79b2a226d32022864bb238b7b2f889ec24cd207e37bd76ff83c3b34680a7603d9dbe53619f9e194738f0492e88a8f1131313"}) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000700)=@broute={'broute\x00', 0x20, 0x3, 0x588, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000140], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x12, 0x6007, 'lo\x00', 'syz_tun\x00', 'gre0\x00', 'dummy0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0x2a8, 0x2d8, 0x310, [@bpf0={'bpf\x00', 0x210, {{0x3d, [{0x3, 0xffff, 0x2, 0x5}, {0xfffffffffffffffe, 0x1, 0x101, 0x2}, {0x69b84923, 0x7, 0xffe0000000000, 0x531c}, {0x3ff, 0x40, 0x9}, {0x1, 0x1, 0x121, 0x4}, {0x8933, 0x9, 0x8, 0x6}, {0x6274, 0x200, 0x9, 0xc4d9}, {0x7, 0x5, 0x3, 0x3ff}, {0x100000001, 0x400000000000, 0x7, 0x2}, {0x8, 0x7, 0x9, 0x3}, {0x100000000, 0x7fffffff, 0x4, 0x8}, {0x4, 0x101, 0x3, 0x2}, {0x0, 0x97, 0x401, 0x401}, {0x80000001, 0x5, 0x2, 0x4}, {0x4, 0xfff, 0x100000001, 0x1983}, {0x8, 0x4, 0x101, 0x23}, {0x72, 0x1, 0x0, 0x6}, {0x3, 0x4, 0x8, 0x80000001}, {0x8, 0x4, 0x6, 0x6}, {0x8, 0x38, 0x9}, {0x5, 0x7, 0x5, 0x265}, {0x100000001, 0xfffffffffffffffe, 0xda}, {0x7, 0x9c, 0x2, 0x80}, {0x20, 0x9, 0x5, 0xfffffffffffffffd}, {0x81, 0x5, 0x4, 0x5}, {0x10000, 0x8, 0x8, 0x9}, {0x6, 0x40, 0x5, 0xffffffff}, {0x5, 0xffffffff, 0x354, 0x40}, {0xfffffffffffffff7, 0x0, 0x6b, 0x80000001}, {0x3, 0x1, 0x100, 0x3}, {0x2, 0x7f, 0x7, 0x1}, {0x23, 0x9, 0x0, 0x800}, {0x7, 0x8, 0x4, 0x1}, {0x6, 0x1, 0x9, 0x6fc}, {0x1000, 0x8, 0x7fff, 0x800}, {0x1, 0x5, 0x3, 0x200}, {0x100000001, 0xffffffffffffffff, 0xca, 0xa9da}, {0x3, 0x254f, 0x4, 0x3}, {0x6, 0xd9, 0xfffffffffffffeff, 0x7fffffff}, {0x3, 0x8, 0xfffffffffffffffe, 0x4}, {0xfffffffffffff801, 0x400, 0xfffffffffffffffc, 0xd53}, {0x0, 0x0, 0x5, 0x7}, {0x1, 0x400, 0xfffffffffffffffd, 0x2}, {0x1, 0x101, 0x3, 0x10000}, {0x6, 0x7, 0x2d7e, 0x5}, {0x7, 0x76, 0x3ff, 0xffffffff}, {0x5, 0xb66, 0x5, 0xfffffffffffffc01}, {0x5c6, 0x8, 0x472fa57b, 0x6}, {0x246e8d47, 0x0, 0x15, 0x81}, {0xff, 0x7, 0x8}, {0x101, 0xc8b, 0x8, 0x1000}, {0x6, 0x1000, 0x3, 0x101}, {0x401, 0x2, 0x7f, 0x1}, {0x2, 0x3ff, 0x8000, 0x1}, {0x80, 0x2, 0x1, 0x2}, {0xeea0, 0x7dac8432, 0x1}, {0x8, 0x10000, 0xd0c, 0x9}, {0x401, 0x7fff, 0x7, 0x3}, {0x23f7, 0x2, 0x2, 0x66}, {0x4, 0x4, 0x81, 0x9}, {0x7f, 0x9, 0x1, 0x1000}, {0x4d0, 0x8, 0x7, 0x2}, {0x1, 0x5, 0x9, 0x101}, {0x6, 0x8, 0x5, 0x1}], 0x27f}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x1}}}]}, @common=@mark={'mark\x00', 0x10, {{0xffffffe0, 0xfffffffffffffffc}}}}, {{{0x19, 0x20, 0xdbff, 'bridge0\x00', 'ip6gre0\x00', 'veth0_to_team\x00', 'ip6tnl0\x00', @link_local={0x1, 0x80, 0xc2}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xe8, [@cpu={'cpu\x00', 0x8, {{0x4, 0x1}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0x3, 0x8}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x1, [{{{0x3, 0x51, 0x805, 'erspan0\x00', 'bond_slave_1\x00', 'ip6gre0\x00', 'veth0_to_team\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0xff], 0x70, 0xa0, 0xd0}, [@common=@STANDARD={'\x00', 0x8, {0xfffffffffffffffb}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0x600) 2018/05/12 07:47:15 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvmmsg(r0, &(0x7f0000008d40)=[{{&(0x7f00000001c0)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000240)=""/13, 0xd}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/212, 0xd4}, {&(0x7f00000003c0)=""/107, 0x6b}, {&(0x7f0000000440)=""/26, 0x1a}, {&(0x7f0000000480)}, {&(0x7f00000004c0)=""/189, 0xbd}], 0x7, &(0x7f0000000b40)=""/4096, 0x1000, 0x400}, 0xc39}, {{&(0x7f0000001b40)=@nfc, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001bc0)}, {&(0x7f0000001c00)=""/126, 0x7e}, {&(0x7f0000001c80)=""/128, 0x80}, {&(0x7f0000001d00)=""/22, 0x16}], 0x4, &(0x7f0000001d80)=""/252, 0xfc, 0x4}, 0x1f}, {{&(0x7f0000001e80)=@ethernet={0x0, @broadcast}, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001f00)=""/135, 0x87}, {&(0x7f0000001fc0)=""/88, 0x58}, {&(0x7f0000002040)=""/85, 0x55}], 0x3, &(0x7f0000002100)=""/4096, 0x1000, 0x20}, 0x8000}, {{&(0x7f0000003100)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003180)=""/110, 0x6e}, {&(0x7f0000003200)=""/144, 0x90}, {&(0x7f00000032c0)=""/116, 0x74}, {&(0x7f0000003340)=""/64, 0x40}, {&(0x7f0000003380)=""/65, 0x41}], 0x5, &(0x7f0000003480)=""/29, 0x1d, 0x8}, 0x3}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f00000034c0)=""/149, 0x95}, {&(0x7f0000003580)=""/154, 0x9a}], 0x2, &(0x7f0000003680)=""/129, 0x81, 0x7}, 0x8}, {{&(0x7f0000003740)=@rc, 0x80, &(0x7f0000003bc0)=[{&(0x7f00000037c0)=""/203, 0xcb}, {&(0x7f00000038c0)=""/179, 0xb3}, {&(0x7f0000003980)=""/163, 0xa3}, {&(0x7f0000003a40)=""/245, 0xf5}, {&(0x7f0000003b40)=""/88, 0x58}], 0x5, &(0x7f0000003c40)=""/91, 0x5b, 0x3fa}}, {{&(0x7f0000003cc0)=@can, 0x80, &(0x7f0000005280)=[{&(0x7f0000003d40)=""/235, 0xeb}, {&(0x7f0000003e40)=""/169, 0xa9}, {&(0x7f0000003f00)=""/184, 0xb8}, {&(0x7f0000003fc0)=""/230, 0xe6}, {&(0x7f00000040c0)=""/118, 0x76}, {&(0x7f0000004140)=""/56, 0x38}, {&(0x7f0000004180)=""/4096, 0x1000}, {&(0x7f0000005180)=""/120, 0x78}, {&(0x7f0000005200)=""/127, 0x7f}], 0x9, &(0x7f0000005340)=""/4096, 0x1000, 0x7}, 0xffffffffffffff7f}, {{&(0x7f0000006340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000006800)=[{&(0x7f00000063c0)=""/200, 0xc8}, {&(0x7f00000064c0)=""/252, 0xfc}, {&(0x7f00000065c0)=""/208, 0xd0}, {&(0x7f00000066c0)=""/47, 0x2f}, {&(0x7f0000006700)=""/12, 0xc}, {&(0x7f0000006740)=""/87, 0x57}, {&(0x7f00000067c0)}], 0x7, &(0x7f0000006880)=""/176, 0xb0, 0x4}, 0x67}, {{&(0x7f0000006940)=@alg, 0x80, &(0x7f0000007b40)=[{&(0x7f00000069c0)=""/190, 0xbe}, {&(0x7f0000006a80)=""/153, 0x99}, {&(0x7f0000006b40)=""/4096, 0x1000}], 0x3}, 0x8}, {{0x0, 0x0, &(0x7f0000007d00)=[{&(0x7f0000007b80)=""/158, 0x9e}, {&(0x7f0000007c40)=""/180, 0xb4}], 0x2, &(0x7f0000007d40)=""/4096, 0x1000, 0x7f39}, 0x9}], 0xa, 0x100, &(0x7f0000008fc0)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000009000)={0x0}, &(0x7f0000009040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000009080)={0x7, 0x200, 0x0, 0x7fffffff, r2}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'veth0_to_bridge\x00', 0x1}, 0x18) getsockname$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast1}, &(0x7f0000000040)=0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) r3 = msgget$private(0x0, 0x80) msgsnd(r3, &(0x7f00000090c0)={0x0, "c5ae91af0e500f35e7860140110b8873b33934bc8873f1e211a3ed331f9d85b2ff03c1807f19591160c15d96471977074a413c48695a632bf8800f460f3b7c039bc71ad55cdde264cdc28e991f4776487e27d44e7149f919da443cbc11d856854bffba868974cb08c9a9cb08a43d75cbb2c1265bb00fd75e039cacc5bb2bd2717317eed18976f4f57d3c56e6c210b6"}, 0x97, 0x800) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000640)={'filter\x00', 0x7, 0x4, 0x480, 0x0, 0x140, 0x280, 0x398, 0x398, 0x398, 0x4, &(0x7f0000000140), {[{{@arp={@multicast1=0xe0000001, @multicast1=0xe0000001, 0xff000000, 0xffffffff, @empty, {[0xff, 0x0, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}, 0x9, 0x80000001, 0xddc, 0x1, 0x1, 0x1, '\x00', 'team0\x00', {0xff}, {}, 0x0, 0x8}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac=@random="0e34ea6c3253", @multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x1e}, 0xf}}}, {{@arp={@multicast2=0xe0000002, @loopback=0x7f000001, 0xff, 0xff0000ff, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}, @mac=@link_local={0x1, 0x80, 0xc2}, {[0xff, 0x0, 0x0, 0x0, 0xff]}, 0x81, 0x9, 0x2, 0x80000000, 0xffff, 0x7ff, 'gre0\x00', 'ip6gretap0\x00', {}, {0xff}, 0x0, 0x18}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@random="52d892a5b115", @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0xffffffff}}}, {{@arp={@multicast1=0xe0000001, @loopback=0x7f000001, 0xffffff00, 0xffffffff, @empty, {[0x0, 0xff, 0xff, 0x0, 0x0, 0xff]}, @empty, {[0x0, 0x0, 0xff]}, 0x8000, 0x90, 0x6, 0x4, 0x1, 0xc254, 'ip6tnl0\x00', 'rose0\x00', {0xff}, {0xff}, 0x0, 0xa0}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x8, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4d0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x0, 0x0) ioctl$VT_DISALLOCATE(r4, 0x5608) 2018/05/12 07:47:15 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:15 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5800}, 0x2c) 2018/05/12 07:47:15 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) fdatasync(r0) [ 228.953916] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bridge, syncid = 1, id = 0 2018/05/12 07:47:16 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7f00}, 0x2c) 2018/05/12 07:47:16 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8923, &(0x7f0000000180)) 2018/05/12 07:47:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0xfffffffffffffefa) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x40, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0], 0x2, 0x3, 0x3, 0x3}) 2018/05/12 07:47:16 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:16 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000180)='/dev/urandom\x00', 0x101200, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) r1 = socket$inet(0x2b, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f00000002c0)={'NETMAP\x00'}, &(0x7f0000000300)=0x1e) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0xc2) r2 = dup3(r1, r1, 0x80000) setsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000000000), 0x4) shutdown(r1, 0x1) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140)=0x4, 0x4) accept(r2, &(0x7f00000000c0)=@can, &(0x7f0000000040)=0x80) 2018/05/12 07:47:16 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:16 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x10180) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000180)={{0x100000001, 0x0, 0x1, 0x8, "c0bac202c77b2da631464a297b675930cf5e2ab21fb58844cb03d05ee1d5208efc86ecfd06241ff4eca52d2e", 0x7}, 0x3f, [0x80000001, 0x9, 0x6, 0xdc, 0x1, 0x100, 0x1, 0x0, 0x0, 0x7, 0xfff, 0x8, 0x7, 0x7, 0x2, 0x4, 0x3, 0x1, 0x800, 0x0, 0x98, 0x3, 0x7785, 0x1, 0x4, 0x19916fe8, 0x1, 0x5, 0x1, 0x80000001, 0x3, 0x6, 0x3e6, 0x1, 0x73, 0xffffffff, 0x81, 0x101, 0x6, 0x5, 0x8, 0x4, 0xf5a8, 0x1, 0x80000000, 0x10001, 0x7, 0x1ff, 0xdb38, 0x65e0, 0x8, 0x3, 0x7, 0xffffffff, 0x2, 0x9, 0x707, 0x51, 0x80000000, 0x8, 0x8001, 0x81, 0x2c0d9b30, 0x2, 0xfffffffffffffffb, 0x8, 0xa790, 0x9, 0x2, 0x9, 0x5, 0x100000001, 0x4000000, 0x8, 0xfffffffffffffffc, 0x6, 0x8, 0x3, 0x1, 0x7f, 0x7ff, 0x6, 0x6, 0x7, 0x5, 0x7fff, 0x3, 0x7fff, 0x1, 0x9, 0x4, 0x3ff, 0x0, 0x8, 0x8, 0x0, 0xfffffffffffffffc, 0x0, 0xffff, 0x7fffffff, 0x40, 0x92c, 0x4, 0x152, 0xffffffff, 0xffff, 0x0, 0x6, 0xffffffffffffffff, 0x1, 0x1ff, 0x401, 0xff, 0x8, 0xa395, 0x1ff, 0x4, 0x8, 0xffffffffffff85ee, 0x2, 0x10001, 0x80, 0x4, 0x2, 0x8248, 0x10000, 0xabb, 0xd7b5]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) setpgid(r1, r2) ioctl$TIOCSBRK(r0, 0x5427) 2018/05/12 07:47:16 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ipddp0\x00', r1}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=ANY=[@ANYRES64=r2, @ANYRES32=r2, @ANYBLOB="08000200ac1414aa"], 0x3}, 0x1}, 0x0) 2018/05/12 07:47:16 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:16 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x9089000000000000, &(0x7f0000000180)) 2018/05/12 07:47:16 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000600)='/dev/vcs#\x00', 0x8001, 0x400400) ioctl$PERF_EVENT_IOC_QUERY_BPF(r1, 0xc008240a, &(0x7f0000000640)={0x3, 0x0, [0x0, 0x0, 0x0]}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000680)='/dev/amidi#\x00', 0x81, 0x2000200000) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x4c0, 0xffffffff, 0x0, 0x150, 0x290, 0xffffffff, 0xffffffff, 0x3f0, 0x3f0, 0x3f0, 0xffffffff, 0x4, &(0x7f0000000040), {[{{@uncond, 0x0, 0x128, 0x150, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x6, 0x1f, 0x1}}, @common=@unspec=@statistic={0x38, 'statistic\x00', 0x0, {0x0, 0x0, 0xdb, 0x8001, 0x7, 0xffffffffffffffff}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x4, 0x5, 0x80}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x0, 0x4, 0xe00000000}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0xf, 0xfffffffffffff504, 0xffffffff}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x3}}}, {{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x2, 0x1, 0x1, [0x0, 0x200, 0x9, 0x5, 0x7222, 0x40, 0x1, 0x5, 0x77, 0xde, 0x7, 0x8001, 0xc0a5000000000, 0x1, 0x5, 0xe0c]}}, @common=@hl={0x28, 'hl\x00', 0x0, {0x3, 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x520) shutdown(r0, 0x1) 2018/05/12 07:47:16 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/05/12 07:47:16 executing program 0: r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000300)) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000340)=0xfffffffffffff801, &(0x7f0000000380)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1ff, 0x80) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000000180)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e24, 0x8001, 0x4e24, 0x0, 0x2, 0x20, 0x80, 0x32, 0x0, r2}, {0xf973d28, 0xff, 0xff, 0x20, 0x800, 0x401, 0xfffffffffffffffc, 0x81}, {0xd0d, 0x56b, 0xe2f, 0x7fffffff}, 0x7, 0x6e6bb9, 0x0, 0x1, 0x2, 0x3}, {{@in=@rand_addr=0xdf76, 0x4d4, 0x32}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x4, 0x2, 0x0, 0x8, 0x7, 0xc26}}, 0xe8) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00000002c0)) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000003000)=[{&(0x7f000000efdc)="240000002a00030f07fffd946fa283b70a00003801000000031e3f000000000000000000", 0x24}], 0x1}, 0x0) 2018/05/12 07:47:16 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40, 0x0) r2 = shmat(0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000) shmdt(r2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x401}, &(0x7f00000000c0)=0x8) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r3, &(0x7f0000000140)=0x4) write(r0, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x482d3ed89ffd945b) [ 229.287634] QAT: Invalid ioctl [ 229.306977] QAT: Invalid ioctl 2018/05/12 07:47:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3c00}, 0x2c) 2018/05/12 07:47:17 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:17 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x890c, &(0x7f0000000180)) 2018/05/12 07:47:17 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = shmget$private(0x0, 0x2000, 0x80, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:17 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x401}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x4f, "d4f4cdb99ddf6f07a77de0013526fdbc3c4ef31f5b504596187304be0397d3cffc2d5f51778454357290e0e9add01f7dabd07047df59ad161f6015324d2fc9da951b8698da5fab39585a7a43b3939a"}, &(0x7f0000000140)=0x57) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) 2018/05/12 07:47:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) socketpair(0x5, 0xa, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f00000001c0)={r2, 0x9, &(0x7f00000000c0)=[0x871f, 0x0, 0x7, 0x8, 0x1, 0x67, 0x6, 0x7fcaacd700000, 0x8a], &(0x7f0000000100)=[0x7, 0x1, 0x3f, 0x3], 0x0, 0x1, 0xb1, &(0x7f0000000140)=[0x3], &(0x7f0000000180)=[0x8000, 0x7, 0x3, 0x2, 0x1]}) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:17 executing program 0: r0 = syz_fuse_mount(&(0x7f00000003c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0xfa978c8c0157e84a) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x22000, 0x0) r2 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000380)=0x0, &(0x7f0000000680), &(0x7f00000006c0)) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f00000008c0)=0xe8) r7 = getegid() r8 = fcntl$getown(r0, 0x9) lstat(&(0x7f0000000900)='./file0\x00', &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fcntl$getown(r0, 0x9) fstat(r0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002740)=0x0) lstat(&(0x7f0000002780)='./file0\x00', &(0x7f00000027c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r16 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002840)={0x0}, &(0x7f0000002880)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000028c0)={0x0, 0x0}, &(0x7f0000002900)=0xc) stat(&(0x7f0000002940)='./file0\x00', &(0x7f0000002980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002a00)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000002b00)=0xe8) getresgid(&(0x7f0000002b40), &(0x7f0000002b80), &(0x7f0000002bc0)=0x0) r23 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004340)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000004440)=0xe8) r25 = getgid() r26 = getpgid(0x0) r27 = geteuid() fstat(r0, &(0x7f0000004480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000004500)=0x0) fstat(r0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0}) r31 = getgid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000045c0)={0x0}, &(0x7f0000004600)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004640)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000004740)=0xe8) stat(&(0x7f0000004780)='./file0\x00', &(0x7f00000047c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r35 = getpgrp(0x0) r36 = getuid() getresgid(&(0x7f0000004840)=0x0, &(0x7f0000004880), &(0x7f00000048c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000004e00)={0x0}, &(0x7f0000004e40)=0xc) lstat(&(0x7f0000004e80)='./file0\x00', &(0x7f0000004ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000004f40)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004f80)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004fc0)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in=@rand_addr}}, &(0x7f00000050c0)=0xe8) lstat(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000005240)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000600)=[{&(0x7f00000000c0)="ba2097a6143394b25cdabd4bfea28d85fec428692dd7b86d3b9f7cfd1faf8b2e7d001df36a2957283487c5e4358216c1d07d2b3153296ddff66c0d4cf8012cc66874f4caaa1529c9618f3c460e846de47f46d202bb26b23192dbdf12e3b97101c8d59814d0da99d9eece6f742f297550395e3c47c18f34c42578bb5f", 0x7c}, {&(0x7f0000000140)="781dd34a34b715d5f05f218120580aeb462026c7d6f3a24922b589c39f98750e86c479cd9a1459864b763e2b09343362318ea5d293b9569ce77c609fe1b6da4261ead2f558256384c202aed7d7a2258d48dabe0a56db5e244329ad06f80578bbd0a7e61f9e6f45fe4fd6c1922f75ed7510a010177f3c321b1b3023124202ebfe30bdc5cb479f4137b549ccd12a120b3b86fd92e201bf1107e57b994096a9243abb673bd321b949200670721f47cd2ae37bcac0f356394f296fee5c7c", 0xbc}, {&(0x7f0000000200)="1fa95ef061728824458f5812e3a8069a", 0x10}, {&(0x7f0000000240)="f5aedb1fa1cbd8a0437aa99067f32d6a2a37fb38fc1c5024edef396623f3cc9a23c3c496f61474ff1ed2a88d1ad6fca3413786c787343b048ab4427e2168fc09adb705d26a776dac60333767c5708453e72ccf214dacf2a73d39b90c5f8a462dba4694f1aa82a8a59bb3396eaccc4c291d88261e0805d824bc44fe8684a6ff810a7d566b6b04c2c3f66c1685a7d44142c6", 0x91}, {&(0x7f0000000300)="c30e86456a95129f6101c69b952766b9f41a68c7b62c8ae574076ae9d1e38b7d289c8f61d6d46a798763437195d0629355dc4e2c9ccf2bad59339cb6df4be76308e5a8ca252a340a889638a94efebcba108602472ed75b7ef52bcd57e2016b0eac49123ad83255e9a537c42b2ce0ca66e99cbc94aa0c6b6264a8821d2f0eb0", 0x7f}, {&(0x7f0000000400)="c6b6fe6d53a05566dc6696bbef29fb23a229f40891288fb56343a357c8a0c3e18a603ecc2753596d725059136512b5b1f8da5ea8e380204fca1a6a28cf162cf99d158d9776c1c374add3f5f2386673a22409d3a5d8d015981e4344b72e831c2d067a5d427e8982a9e2dcf5c27957e66265c994", 0x73}, {&(0x7f0000000480)="e2bdb9e67062789edec88a2381d9b22218ee37deb1bf8763ec5555b7b0d0671f1ed53ff976d52259a033530974ee122c6bb6eea93bcd1b60895d11e2f22b4853350a5a3e3d86d380a257eb7a3fd2ee9f7d0285fb592affba09f2bae344cc0e4fd73a038e0ef47af5e4db597fcb00960499eeae6a1842688212828ee87b2e550855682ca723c35ceaa595ae88def44af3d93d8c77b4bda42da192d032d7bde3e9ece0eb1001a051232bfc1ddceb4afa790447d6828e271e2189931a1ada8aaebb83cff77e91f9b703c6843dd53e6ab6bbc62827ea1cac60d7aa36cdc575b5d0121f512b67da3e202933", 0xe9}, {&(0x7f0000000580)="be742dc0941236398cebdd687bf31913427b7a7b1426169c80df8037fa001e6e96a0ce1ec12b60df21e3791030a3b03202912d39e65a7fb3a86305a7b4330ea302a9580da1d92a35ca3fa48f68ee91ded6b11989c666d962baf664eba386a76517ba17e88d51bc8f013ebf9050d60e", 0x6f}], 0x8, &(0x7f0000000b00)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe8, 0x10}, {&(0x7f0000000c00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000000c80)="1dfc83c3e3087068852d91fe962e4a25574099b37dbfe924c79a7c2f42a6083ed5a3738148a2ce6e9488ecd9f2e549afb11748f549b19fe17b2bf98c0c49275c9d4e478f28a4fbaacf2c879e563e0e27d532acd64e30ddb77249780ef7d212851c985933f397134810bb3eb0b8de4389e90c2facc700ca4b0aa20064b65d6e18613244c9f025e149eee25b19c4ffdde28f83b11091ce80f62d31b29f4cfdbb1402e26ab05aae", 0xa6}, {&(0x7f0000000d40)="d8b731e66e4aae51121d124892a538cadd1b09f5eb3a36166976b1cfa31b4177262dc9532d4e117e4b8dbd440b4cbf52f7048518334583e937bb4e20bb1eba44a5638be641f33c0bbe1d585aabbb116bd0d02a7e06a87f18183800efb4db505faba18567ab785ca2764fd341a7ccf55054962e324fb9594642342ce3aef6c331fb4a28a34e632f9c59f07efe3003269e661219e591f5abceec8755b2ab0577c8096548a5ece3f35d2a62c3fd603bc34cd53707c5bf7f71ad9794a7da96e34314f0fe34567772c62c985e13d3af08bd29e5909abee8b3df", 0xd7}, {&(0x7f0000000e40)="7fadfdcb882b2b2a2c867a75e7011f4b64c37203d67f60fc974661c07832ec85922d0a1e32a8aa2cf771562eb5ec4df2d994833a2114713a92ad95d112d156b729d8293020f6f45ade59c8863c1145da59b3b399fed245217f6a6544ba88de7f8bb66ca62c3af88ec12e283314f45cdff903cf4ddc08c839beb7750c35f4772bdb67aa5d6c3dee3740e9e312c5267b8915ec7cb3297d82d0d4cf196f3609051bee4cd028bec06ac6784f7ed15d9795c96258460504edbca49f2499ccd7936478864530ba33a84fa521bdd7bf135f5befe7f13d29ce23a299b26c9360fc8a1159ae25a605d0a3497a67359df309a5c9ed3147249980070a", 0xf7}, {&(0x7f0000000f40)="2e77fc7fb19bd00ce05b767e7751b2d16a8ca3326290794074f7af6a6aa75724b892c39c449e6d92f3ec16fe814e8d83369c9fcea0081e32687b3bfcea1af4a4066829413a08e54b0c881a4d69252d79436674149cba63e6d59f29fb6c01975a431025f45472771e23a4d87a", 0x6c}], 0x4, 0x0, 0x0, 0x200080c0}, {&(0x7f0000001000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002680)=[{&(0x7f0000001080)="26ee28f63f49a95d7de6b4e17f6aa526bfbb8706953d24fa5095371a094035d41e48db90f13ae59097f5a1a3b09a27fd6781b55492d833581de811b86f4c9083c35446cf5118821365bf4893203086668d08e35181d1e0f1eccc9f7920cfa0c37f3f2b7893efd6a6197a2dce441e19180cbc9e00612defcd73fb", 0x7a}, {&(0x7f0000001100)="dfa99984574d50e8fd1a15f51a5db20254d7107dda2b1b0a8b4e0a105e9d1cde64ccb7fb824f004e18cff320fc2732730c9fcaa476b7fa6f0031905427d94b56859449f51c117b389cc50dff5f7e11da1928fa7ddbef6dd267f81fbc91d8774fb6c7372b195376933910e4a1285526962d1dd4b8f827149fd63a91277b58db44586ede59a8980d23aa8f3abb7ae3d04f609b978f2f133b1acfd4cde37e9258ee742d00763890123e306d67551a478a91f96308bb102f8db5eaa5ee7e8e693ac3231b006cb8ef6034e04944d98458e19f799d74c397b8b126c854e7d0f06e888252d8a5939b81800f2de97c3e5d29bbd6b909b3b288a6ba", 0xf7}, 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{&(0x7f0000002500)="ca1b8adb69e54ff3dd3f599a442d7d72a8a008d24cee729a90e25f16cbff43e8307815fbd49e3465807cc53f68a8c1f4d1aa4201bdaf9abf80ec05c6c3b12faf65295cd6decd549ade3ec49b71fb84f2e97e640a740ee1626c401070f657c1aa19ba5a4049caca4ad13d01813b04d755d23d11ed7bf0c4594c1d5e5c365e6f64334886acf0557f16ba68ea68e3c9c6c5c2e76b58fd73d47b46fe355bb191d95169f5faeb61f61ae7c19e34bf04d114570e10a312c37be9cfa89486f12fc22731eb001bf89f53cf5d4fdcd1e13ff214ae399688191e16608e89cabac14799f3f50ccbf34dd9b054c36634ec5d698baf", 0xef}, {&(0x7f0000002600)="2b4bf068460d7ecffa2b6337ca758ee3c87ef1248636f143d887c1759f4f7acd7564095afbed0b494dfdcc0ab0fbe0f5db451f27c0da194277b72eec022fc6b3edada93052177b18ee12cbbda20cd83512cc4aebb492ce6ddbe20073d8637bbe93504988cd0ed05e598278be45f4cec4e037df1f0ddf87f9c940dfcc7520", 0x7e}], 0xa, &(0x7f0000002c00)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}], 0x78, 0x20000000}, {&(0x7f0000002c80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003ec0)=[{&(0x7f0000002d00)="c46c0f87004d330d4e73ecfce21d2f0f33d4da2818c6e6a38935", 0x1a}, {&(0x7f0000002d40)="7fd53c3f42aad903aa03edd0e57382ba03d49b6c70fb8c", 0x17}, {&(0x7f0000002d80)="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", 0x1000}, {&(0x7f0000003d80)="559daec53b0e704e785dede70c5df3212a9330bfca2bedd42526b32c5293a75cef9e8c8e64a854e23ef7bcdb4e6dbc854219e279d632454577aa3d079b9a15188e096297ba13b704d007e47fd787", 0x4e}, {&(0x7f0000003e00)="30a0b9042392279be762a264ab48f372d726423a8cac3645eb7cb7c50dff0fb5e3d8273743dc95dd15ae1ad657d86e821718c5345c735f89d7375df852dbcc78c41277ee0b069c6da4eda6b79e38ebcd395d7f8e645179729db05ccbceb00597d67d1de654cb521aa214e40814b0ee08a6b69484f27d6f695bc2fca0093f9142e3cecb829e3a3e86289490e5c8353615833a4a4a", 0x94}], 0x5, 0x0, 0x0, 0x20004000}, {&(0x7f0000003f40)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000003fc0)="42ba0642e6b21e74019d8f3f77ad38e9649c30b17898a274f9d6c8c2368f7b700db983f3681c225f8a76a8566ef90d045bd6d14783b21127227e41e867e86623f40cfd768a768a52fd5eda13cdd82689510bbddc4ccaae9aa8fac143072258609dff96102da4854fd1e94c4ba65ab39cd0ee9e1503e0bc9fef75260d209fd24095de1accbf22258ea1", 0x89}, {&(0x7f0000004080)="076e098f587878c485a48f3c25e9e88d31f9dff5a1ce350b3b9913ef52188afebbedfb98dcd0c178f9a111a246eaffdc367e9b61cf1ea6939aac84991798bf76e7bbaf109773defbc4c7639be6d713", 0x4f}, {&(0x7f0000004100)="b4b9327b8010abb12e4ed44ea5f50e0ec8a3fe80e1c8ab4ec4aeaf6539f849d48c39c6c417df2228f0c7f2a47069756987feec0ed3289d115354ef6f5949c891820439d12c4bab68ddbb065cfde42d0c67c681f5e8844d582a7b2c06843b1e00240bb4", 0x63}, {&(0x7f0000004180)="f0fb2614e36afc04b8198fb1d032b0e63528d9996087ebe81af549852ce75687eec40c31e97873d6b76b0fbc65103f6cfbf2b73bc0d5441afcd62070cc0de0ef6496fa05a16c", 0x46}, {&(0x7f0000004200)="97c9084c", 0x4}, {&(0x7f0000004240)="ad8f039ba00ed8059f65d42e957e184797f3128ddc13adf2d3dffc9f910200c475795567a06b3acdf375abb299a3509dfc8718b4ead1c853dcd396352222fa5227dd1eb6487d85acd15b755454fc6ac9e7ef4b4c7ddcdf29cf434b", 0x5b}], 0x6, &(0x7f0000004900)=[@cred={0x20, 0x1, 0x2, r23, r24, r25}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r32, r33, r34}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r35, r36, r37}], 0x170, 0x1}, {&(0x7f0000004a80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004d80)=[{&(0x7f0000004b00)="669545f0899edcc2f658f456ed6eeb", 0xf}, {&(0x7f0000004b40)="b7ca8d684252f9a455c1f43be706f7ea756ba3134dbaaa7cc25d8cc34160b3d1f00d180513b7d07d6c78308de560", 0x2e}, {&(0x7f0000004b80)="77376592de4d586780774b911977971355892968183da7c1ef57d30db4382662903f99857e976e23773f1d3356d21e49df0a53f0c087723b6eea1ebf81ea861d0b3c21fa2c7e0a46ea56337b372f696b7f118bcaff6e08f7fd29c708d4664f50b49329acc3a7d068a81260622d9e08fecb647b272ed25109dc71318f42979e217df9ab305c5677abe067202cbda2464719d70064a49cda", 0x97}, {&(0x7f0000004c40)="50cef7185ab2e8c0fe1712cd47e3d5320124632185e26512869e84131df3896d2855fb298767bd1fc31f351e5239b1fc0cc49acd5e67c7a2561b35a39bb3e267250237dcd28120335937d86cda1b02f06d1ca1caeba197f94e70437822e840fadba424b653ee90e59effece41057627f6d3da5073ac879", 0x77}, {&(0x7f0000004cc0)="0459088afff20ad0154719322b81e41edd063caf73c9e3eaa9faead3ee6fe015eb6be0f3ecc320e1080422a21f9b25bf3322340cf90b765a01498dddc7aa944b02e555d81186f9a09fe99a51e3e1f3a140ca958bdfc3693bbf599b9c4a0a50237901a5ff63607443f65585b1b5afb6d64def8a068b82f521730b69af738d6d2980342c94782ae0dcbe87eadb5da9247e9e7623c80dcac3bb0e5623401e7d1fc851566dcb67f84a865b99ce0ffdf2f1ca5c", 0xb1}], 0x5, &(0x7f00000051c0)=[@cred={0x20, 0x1, 0x2, r38, r39, r40}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r41, r42, r43}], 0x78, 0x8000}], 0x6, 0x10) 2018/05/12 07:47:17 executing program 2: clock_nanosleep(0x2, 0x800000000000, &(0x7f0000000280), &(0x7f0000000240)) r0 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x6e) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x4, 0x400200) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000180)={0x0, 0x8}, 0x8) ftruncate(r0, 0x81d) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000200)=0x7, 0xffffffd0) r3 = fcntl$dupfd(r0, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f00000000c0)={0x1, 0x10, [0xe2, 0x67, 0x6c3, 0x1]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x40003, 0x80010, r3, 0x0) 2018/05/12 07:47:17 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x17890000, &(0x7f0000000180)) 2018/05/12 07:47:17 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0xffffffffffffff2c) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:17 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(0xffffffffffffffff, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:17 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000000c0)) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x800000004e21, @rand_addr=0x7}, 0x67490ecbfa9f2ae2) shutdown(r0, 0x1) madvise(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r1, 0xc0186419, &(0x7f00000008c0)={0x5, &(0x7f00000004c0)=""/67, &(0x7f0000000840)=[{0x1f, 0x5a, 0x20, &(0x7f0000000540)=""/90}, {0x5, 0x35, 0x6, &(0x7f00000005c0)=""/53}, {0x0, 0x46, 0x5, &(0x7f0000000640)=""/70}, {0x70000000, 0xf8, 0x0, &(0x7f00000006c0)=""/248}, {0x1, 0x7a, 0x9, &(0x7f00000007c0)=""/122}]}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000080)={0x8, 0x7, 0x8e5, 0xcb8}) 2018/05/12 07:47:17 executing program 2: clock_nanosleep(0x2, 0xfffffffffffffffe, &(0x7f0000000140), &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9700}, 0x2c) 2018/05/12 07:47:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00000001c0)="b63db85a5e1e7c26b6bc2ae1537a43cea46ab3d8f48d0200000000000084b0378fcc606aed69d2bc7037089756c8feffffffffffffe22c9b160096aa1fae5a489357524ec3189fb2a30b681e2c98ddbbb4089113", 0xc110a15b1bd03201) 2018/05/12 07:47:17 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000100)=',em0-cgroup\x00', 0xc, &(0x7f0000000140)='-\x00') r1 = getpgrp(0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000080)={0x3, 0x70, 0x7, 0x8001, 0x7f, 0x6, 0x0, 0x80000000, 0x100, 0x5, 0x80000000, 0x89, 0x2, 0x9, 0xffffffff, 0xdd77, 0x8001, 0x3, 0x9, 0x6, 0x4, 0xffffffff, 0x1, 0x5, 0x9, 0x4, 0x9, 0x80000, 0x400, 0x1000, 0x8000, 0x3, 0x4, 0x3ff, 0x80000001, 0x7f, 0x9, 0xf1, 0x0, 0x3, 0x5, @perf_bp={&(0x7f0000000040), 0x1}, 0x400, 0x82, 0x1f, 0x2, 0x1000, 0x8, 0x7fffffff}, r1, 0x5, r0, 0x3) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x12, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r4 = dup2(r2, r3) getsockopt$ax25_buf(r4, 0x101, 0x19, &(0x7f0000000180)=""/42, &(0x7f00000001c0)=0x2a) 2018/05/12 07:47:17 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x246) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x27b) shutdown(r0, 0x1) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000000)={'filter\x00'}, &(0x7f00000000c0)=0x44) 2018/05/12 07:47:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xa200}, 0x2c) 2018/05/12 07:47:17 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) socket$inet_dccp(0x2, 0x6, 0x0) 2018/05/12 07:47:17 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(0xffffffffffffffff, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:17 executing program 3: r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x80000000, 0x101000) write$tun(r0, &(0x7f0000000080)={@void, @hdr={0x1, 0x87, 0x101, 0x40, 0x400, 0x1ff}, @x25={0x0, 0x0, 0x1f, "5835bfa12e5037c48b687d70ac2886bc6cdd330acea7e6daf75da7fa719371c99d3cd0787e3ec87e5fd8dc1669bcad712af66cf5838b597b1975183092865a3db2cf23fa0223c831af334d021b6527c5cc884f4b6e201107fde8f465"}}, 0x69) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r1, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:17 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4389, &(0x7f0000000180)) 2018/05/12 07:47:17 executing program 0: prctl$intptr(0x1d, 0xffffeffffffff2f9) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f00006f7000)={0x77359400}, &(0x7f0000877000), 0x0) futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00000017c0), &(0x7f0000000080), 0x0) 2018/05/12 07:47:17 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(0xffffffffffffffff, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:17 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8948, &(0x7f0000000180)) 2018/05/12 07:47:17 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3f, 0x0) 2018/05/12 07:47:17 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4a00}, 0x2c) 2018/05/12 07:47:17 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x596ba7ba6338886d, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0x7}, 0x8) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000140)=0x0) syz_open_procfs$namespace(r3, &(0x7f0000000180)='ns/net\x00') connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0xffffffffffffff8a) shutdown(r0, 0x1) 2018/05/12 07:47:18 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x110ffe, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x3, 0x0) fchdir(0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x4000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = socket(0x1b, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x10000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x4) 2018/05/12 07:47:18 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:18 executing program 6: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x1) 2018/05/12 07:47:18 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x200000004e23, @multicast2=0xe0000002}, 0x27) connect$inet(r0, &(0x7f0000000080)={0x2, 0x24e23}, 0x1) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x81, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x587, @mcast1={0xff, 0x1, [], 0x1}, 0x3f}], 0x58) 2018/05/12 07:47:18 executing program 2: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") get_robust_list(0x0, &(0x7f00000000c0)=&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)}}, &(0x7f0000000100)=0x18) r1 = syz_open_pts(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x2, 0xc) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000180)=0x1) write(r2, &(0x7f0000a6b000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r2, &(0x7f0000000000)="1f0000000104fffffd3b000007110000f30501000b000200020423ca0000cf", 0x1f) clock_nanosleep(0x2002, 0x4, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:18 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="aac033f8bae66c8a540f90bde0d8164628bd8b5b7561579817f9ead1e079b7bd7f38fe6b8e64331081f938f1cfc6b61498664392839012ae0ef08d1524dc1284da23875fb0bc595e539d798b6c9374e80418bd9b7f6d2961b2db515807ace0f1d1c92abf733dc7bf5755b9bee3b802fa0cb7e2bdac623f08879b0d6e0e571e336abd02af0f2e981cd24f60140bb6992843921b4f06cecf65c32020b08433f3d2fb56137711828e54d7a9adfdf0836a69553e7f00911676b813fdce9b9f900578", 0xc0) write(r0, &(0x7f0000000040)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x3f6) io_setup(0x0, &(0x7f0000000000)=0x0) io_getevents(r1, 0x5, 0x8, &(0x7f0000000140)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000240)={0x0, 0x989680}) 2018/05/12 07:47:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2000}, 0x2c) 2018/05/12 07:47:18 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4b89000000000000, &(0x7f0000000180)) [ 231.345556] sg_write: data in/out 167162/966 bytes for SCSI command 0xff-- guessing data in; [ 231.345556] program syz-executor3 not setting count and/or reply_len properly 2018/05/12 07:47:18 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1b54, &(0x7f0000000180)) 2018/05/12 07:47:18 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup3(r0, r1, 0x80000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000280)) getsockopt$netlink(r1, 0x10e, 0xa, &(0x7f0000000000)=""/108, &(0x7f00000000c0)=0x6c) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f00000001c0)={'nat\x00'}, &(0x7f0000000240)=0x78) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x100000002000000, 0x88000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000140)=""/14) 2018/05/12 07:47:18 executing program 6: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000200)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'bond0\x00', 0x0}) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'ah\x00'}, &(0x7f0000000040)=0x1e) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000740)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}, r1}, 0xc) 2018/05/12 07:47:18 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:18 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xe700}, 0x2c) [ 231.422500] sg_write: data in/out 167162/966 bytes for SCSI command 0xff-- guessing data in; [ 231.422500] program syz-executor3 not setting count and/or reply_len properly [ 231.424231] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. [ 231.769117] netlink: 3 bytes leftover after parsing attributes in process `syz-executor2'. 2018/05/12 07:47:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xfffffffffffff69f, 0x80000) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:19 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x210080, 0x40) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080)) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0x3, 0xcaa}) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000140)={&(0x7f00000000c0)=[0xffffffffffffff35, 0x6, 0x9, 0x100000000], 0x4, 0x10001, 0xfffffffffffff800, 0x10000, 0xffffffff, 0x0, {0x7fff, 0x3, 0x1, 0xfffffffffffffffd, 0x4, 0x5, 0xb564, 0x3, 0x401, 0x3ff, 0xffffffff, 0x7f, 0x6, 0x8, "ec8d4e515649a1848eb8ed10496bf927b1cc30bb467f015f354df29427b558aa"}}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f00000002c0)=0xe8) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x1d, r3}, 0x10, &(0x7f0000000400)={&(0x7f0000000380)={0x7, 0x40, 0x2, {r4, r5/1000+30000}, {0x0, 0x7530}, {0x0, 0x4, 0x0, 0x4}, 0x1, @canfd={{0x3, 0x4, 0x9, 0xcab}, 0x34, 0x1, 0x0, 0x0, "919915f43fed8f7f0d26ce088fbd03e8890a6960da18257a69801cc5eee236a908309bc367071cb2a26f33fad9175ec578c93bffbb1b57cff6bf02340a8eb00a"}}, 0x80}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) ioctl$sock_netdev_private(r1, 0x89fe, &(0x7f0000000640)="f86be3aca302eea4526e181042f97cb7e0c9b07132a04733336cbd58ad0e30497fd497f3e05c81dd98db30221953446e05d38cd6cc685ec316953fa792a7980d239981477f2cc434a2fc4280ee537ec4dc434aacec57d64877b414f7be65e699dafe9a254b29abed88f3037f2685829bf254b8cda6ef") connect$pppoe(r1, &(0x7f0000000600)={0x18, 0x0, {0x0, @empty, 'bridge_slave_1\x00'}}, 0x1e) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000480)=ANY=[@ANYBLOB="38010000100013070000000000000000fe800000000eb2352c589b6b2100dc8d8ff80fe74526483d5800009c27056800000000000000ffffac14ffaa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000700000033000000ff5cc3812517ad8ecc000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000480001006d643500000000000000000000000000e8ffffffffffffff000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000"], 0xc02508290278f589}, 0x1}, 0x40000000000) 2018/05/12 07:47:19 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4789000000000000, &(0x7f0000000180)) 2018/05/12 07:47:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4600}, 0x2c) 2018/05/12 07:47:19 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000140), &(0x7f00000001c0)=0x4) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000200)) 2018/05/12 07:47:19 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:19 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x10) socketpair$inet6(0xa, 0x80000, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x58, r2}) socket$netlink(0x10, 0x3, 0x13) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, r0, 0x0) 2018/05/12 07:47:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x110ffe, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000600)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x3, 0x0) fchdir(0xffffffffffffffff) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x7fffffff, 0x4000) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = socket(0x1b, 0x5, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000000)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x10000, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)=0x4) 2018/05/12 07:47:19 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:19 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8990, &(0x7f0000000180)) 2018/05/12 07:47:19 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1d00}, 0x2c) 2018/05/12 07:47:19 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x3, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x0, 0x0) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r2 = signalfd(r1, &(0x7f00000000c0)={0x7}, 0x8) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2080, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000000100)=0x6) 2018/05/12 07:47:19 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:19 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_buf(r0, 0x0, 0x11, &(0x7f0000000040)="4250126020498901f84a7ae18328e5391288e32696ec225720ff4fe41da506", 0x1f) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0x4) [ 232.107186] QAT: Invalid ioctl [ 232.125485] QAT: Invalid ioctl 2018/05/12 07:47:20 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x890b, &(0x7f0000000180)) 2018/05/12 07:47:20 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:20 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) get_thread_area(&(0x7f0000000000)={0x6, 0x1000, 0x400, 0x8, 0x8, 0x6, 0x6a9, 0xffffffff, 0x800, 0x2}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x20400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000080)={0xfffffffffffffffb, 0x2, 0x4, 0x1aae, 0x1, 0x69c5cbe6}) 2018/05/12 07:47:20 executing program 4 (fault-call:4 fault-nth:0): r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9000}, 0x2c) 2018/05/12 07:47:20 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x100, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) r4 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00000000c0)={r3, 0x80000, r4}) getsockname(r1, &(0x7f00000006c0)=@hci, &(0x7f0000000740)=0x80) 2018/05/12 07:47:20 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80, 0x0) sendmmsg$alg(r0, &(0x7f0000006240)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000180)="a0120cf58ffb855b15159c588f28a90c3a18ca1a19f4d1cf7b05fd2876be92a12fffd2b00b7aff393f87ca2728f0144e007eefb0d14b8298f1a5f7e9d0ef689a4ebce7f02d97aa0e214a78898234a9b94bc87851f59c61bd8e1b33a1cb0d54b9bd4574e198f9da66fb3f7daeae11045a18b8bebe2920bcee221f7e92ecc9eaa604", 0x81}, {&(0x7f0000000240)="8b7009ba6d8b7cdb3adeb16eea0b94d2b2177c87ae5478a295753683b4c905b28d53e61779b4cfe7da69fa952bf3e44feda9e8f0cecaf11dc7ea851876108a1d4633ffa4217a4f1a1c3bf033e695dbd7ba523cf33847d768cb35c2cd80bf9cd5d3c9ceacdb7e3bffde9593280a74817b4965327677b2b439ff182b20e9cfc974d35d3c5a6a0436cb5c606c740a85afcacb344dd096b5f14cc576f8cabb50b0c512beb9cf19d0d2eb2762ba20202c31c0db062cb06551ecd90e20f0ec1358bc59cb5a8638d8528554dd7a8d55", 0xcc}], 0x2, &(0x7f0000000340)=[@assoc={0x18, 0x117, 0x4}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0x100, 0x117, 0x2, 0xe8, "77ab44e1c54c91896853c51355c54608223bf9c9190a969d6a58690a1c0257f3d4feff952848a28c1cc991aef21f7720be918d9470e7ceb6f700f49e60a3e71aa715662c79af950c6f23d41031a346f368a4a6953f74349179338e7b40bf5c450ecdd2206ff373a47230c9728ee3005a4cc67e3ee199ce84dc1da086fcf40232b4e15363a53e89e1946d5e726ffe7a01b214dd802b15c7f1aef060d4526fbc978afe566a8bc6f32ef54d65d300321661146dd6b45f1f50174cb1743081e3fd57ea539c207d206872455b6fdd6fb259c2dbcdd89dbaf91b5cd7705629925e4a34cd357c854c70a438"}, @iv={0x58, 0x117, 0x2, 0x3f, "7d45d2f8ab532f2da5c38f07d87126091fb2a3443c0ff5b66575ca49d12d64a9b250f9cf77f4b1c30efbde406258e359c33ccc83d8aa513bcc79258596d6aa"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x1018, 0x117, 0x2, 0x1000, "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0x4, 0x80}, @iv={0xf0, 0x117, 0x2, 0xda, "bb7e6dce70cfd876028d4ab900a7d1e69e6660288dcc6d2c124bc282d5fe0c183986e39e24e3eef9da7f6bfe9f4bf33b88f0221f06cc5be736527537f3a1ddaac6a1174d0a7786beba14937193a49ff5c2756332c80fa22387400e103f654d7768a82e7658af20fa956805c4874dfc36bb389c8264b7aeefb3cc8231d0172b604f6805d34f7c7b23858c9bf31ac22b7cda1d149708a12d0b04ad5f674b5c8ad7cfe4d5cae5e4f159a6fdf319680ff980672964c6cf51ccbf0f3b2a836c6246e11c03c7ad41313ba34d91689380fe487b73dfc2753e690e3aab36"}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x268, 0x4040081}, {0x0, 0x0, &(0x7f0000004e80)=[{&(0x7f0000004dc0)="22f38a51d0d3104ebb14d2ab9a439ca1218bf0cc035730c66f211240ad3c789794e54cf07982846a90049ae6106f5b9dd98ae02509e52d8074dec93c9e85ee62bedc7d25864fdd7db06a564043f8aa7d4f891da475993a729d22462e74955b3b30076d57f42edb9ba6e3858a03c4d2e75f5d1ed451ee21abea45d7d3187f2d6f5bc677d94daf0df04eebc70e48b1cda7400901bc89732b2dee331d0b3336c1ce3352775dfc80ec446358", 0xaa}], 0x1, 0x0, 0x0, 0x4040}, {0x0, 0x0, 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{&(0x7f0000005040)="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", 0x1000}, {&(0x7f0000006040)="e6142a00ec1ba3a1e98bdf93fd8fb5e1d8aca85d633e6c56be9f42ba9a38934bd8b7e67003b3ed5fa7ff66a98709d87d67ffee9c72fe996a1809ecede84521057719bdf202fabb937c87b2cfafed2d894c06fcbc534ffa1b810f59a38feb0ac39fea8594226b728db51a15a3db1a7a25efe2f54097f4a3a6fab8efd8e69794dfbdf9fa92aed07c68777962b3f653b731345e42cbdf64a4cc767e2e127f7ea8ed507a736a7f09d42155f2dc5732bfd234406ed4ba41391749a2e79f592516969ae0e0018216216a420ae634d38542e7a9fd41ba1c24afdfb331eb6ed8442526", 0xdf}, {&(0x7f0000006140)="617a0fc613bed412d90da56b9a", 0xd}], 0x5, &(0x7f0000006200)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}], 0x30}], 0x8, 0x20000800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:20 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:20 executing program 3: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8002) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x1ff) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x82000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f00000000c0)={0x7, 0x7, 0x2000000000, 0x7, 0xfffffffffffffffd, 0x10001}) 2018/05/12 07:47:20 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x11890000, &(0x7f0000000180)) 2018/05/12 07:47:20 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:20 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x1, 0x8, 0x80000000000000}, 0xc) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x2500}, 0x2c) 2018/05/12 07:47:20 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="f8000000160001000000000000000000000000000000000000000000000000007f00000100000000000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f0000010000000000000000000000000000000000000000ff0200000000000000ef3b1c6600000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xf8}, 0x1}, 0x0) 2018/05/12 07:47:20 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000, 0x2, &(0x7f0000ffc000/0x2000)=nil) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:20 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x93890000, &(0x7f0000000180)) 2018/05/12 07:47:20 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:20 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9600}, 0x2c) 2018/05/12 07:47:20 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt(r0, 0x3fd, 0x8000000000000007, &(0x7f0000000040)="ed8a87ac1e96c08a4d7000bbde687d7c5b449009df55391406e40b631a6d7c155a34f8f161f2fa704257e85f18340700a3d68b5e3c5608d447fc7d5ba98100000000000000da5d23acd5a1578856821a769409668e2976207ee2c6cc9f82e32f363b3e39ca4e281135823fce67b1d278c27f4f9e5639b3f5db9b31d966f33be400f4ccf586edc3a15ce1dd2cac99be3fd82dd7f6b3a4318b78e63add72e1b72fee7cff3908ee848a7dfd32e8abe7b9851b33357083ac5c66755ecbdd178c917397792dd0522d6613f8df8b41e25cb2df15a8466ee86c942d74a9821a26bf120000000000", 0xfffffffffffffd44) 2018/05/12 07:47:20 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x5b, &(0x7f00000000c0)=0x2) 2018/05/12 07:47:21 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8941, &(0x7f0000000000)) 2018/05/12 07:47:21 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$inet_udp_int(r0, 0x11, 0x65, &(0x7f0000000140), &(0x7f0000000240)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r1, 0x6430) fcntl$addseals(r0, 0x409, 0xb) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x8002, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r2, 0x4010641c, &(0x7f0000000100)={r3, &(0x7f00000000c0)=""/27}) ftruncate(r2, 0x6) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000280)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) 2018/05/12 07:47:21 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="c6295e4eca6c09b612ec6f") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000140)=0x1, 0x4) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000000)=""/246) poll(&(0x7f0000000200)=[{r1}], 0x1, 0x5) 2018/05/12 07:47:21 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000080)={'\x00', 0x5}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f0000000040)=0x400, 0x4) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:21 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x3789, &(0x7f0000000180)) 2018/05/12 07:47:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xdc00}, 0x2c) 2018/05/12 07:47:21 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000380)='/dev/midi#\x00', 0x8000, 0x10000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000003c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000440)={0x4, 0x2, 0xc18, 0x7fff, r1}, &(0x7f0000000480)=0x10) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000000180)=""/243) 2018/05/12 07:47:21 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:21 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x210000, 0x0) 2018/05/12 07:47:21 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8949, &(0x7f0000000180)) 2018/05/12 07:47:21 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6e00}, 0x2c) 2018/05/12 07:47:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="ed07ffda3b62305edc3861bf02f21d2d30ba3f3bd94f7faf780bb03eb8850cf5038ed230574267d53e25f0f9a98c37791874279902e3523f58701c45be32688121", 0x41) accept$alg(r0, 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x500) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r2, 0x100000001}, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x404402, 0x0) 2018/05/12 07:47:22 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:22 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8901, &(0x7f0000000000)) 2018/05/12 07:47:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'vlan0\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4500}, 0x2c) 2018/05/12 07:47:22 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x7890000, &(0x7f0000000180)) 2018/05/12 07:47:22 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) socketpair$ax25(0x3, 0x7, 0x0, &(0x7f0000000000)) syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x20100) 2018/05/12 07:47:22 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast1=0xe0000001}, 0xe) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) r1 = syz_open_dev$sndpcmp(&(0x7f0000001900)='/dev/snd/pcmC#D#p\x00', 0x9e, 0x448000) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000001a00)={@in6={0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x1b}, 0x2}, {&(0x7f0000001940)=""/79, 0x4f}, &(0x7f00000019c0), 0x2}, 0xa0) 2018/05/12 07:47:22 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000040)={0x3, 0x7f7f, 0xfffffffffffffc61}) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x1103}) 2018/05/12 07:47:22 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x42890000, &(0x7f0000000180)) 2018/05/12 07:47:22 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e27, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x45421, &(0x7f0000000180)) 2018/05/12 07:47:22 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5500}, 0x2c) 2018/05/12 07:47:22 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:22 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) r1 = memfd_create(&(0x7f0000000040)='/dev/sg#\x00', 0x1) getsockopt$inet_tcp_int(r1, 0x6, 0x5, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x8, 0x7}) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) ioctl$TCSETSW(r1, 0x5403, &(0x7f00000000c0)={0x6, 0x7ff, 0x0, 0xffff, 0x0, 0x20, 0x6e0a6c68, 0x1, 0x10000, 0x800, 0x6, 0x7ff}) ioctl$KDSETLED(r1, 0x4b32, 0x9) 2018/05/12 07:47:22 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0xc020660b, &(0x7f0000000000)) 2018/05/12 07:47:22 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "3cf664", 0x8, 0x21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000080)={0x7, 0x1, 0xffffffffffff8000, 0x3}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000140)=0x8) [ 235.197366] dccp_invalid_packet: pskb_may_pull failed [ 235.243406] dccp_invalid_packet: pskb_may_pull failed 2018/05/12 07:47:23 executing program 7: r0 = socket$inet(0x2b, 0x80000, 0x200) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x105000, 0x0) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f0000000040)=0x79, 0x4) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:23 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x9089, &(0x7f0000000180)) 2018/05/12 07:47:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xa600}, 0x2c) 2018/05/12 07:47:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x1, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) 2018/05/12 07:47:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:23 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8904, &(0x7f0000000000)) 2018/05/12 07:47:23 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}}, 0x1a) recvmmsg(r0, &(0x7f00000040c0)=[{{&(0x7f0000003c80)=@ethernet, 0x80, &(0x7f0000003dc0), 0x0, &(0x7f0000003e00)=""/104, 0x68}}, {{&(0x7f0000003e80)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000004080)}}], 0x2, 0x40002020, 0x0) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x50}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="a0000000", @ANYRES16=r2, @ANYBLOB="00042bbd7000ffdbdf25110000001c00030008000300000009000000000000000008080004006d000000080006000500000044000100bce653b45844f15b0b74f0f73bfddef1b1d3b22cfc592667a5a09908000b007369700008000600646800000800080005000000080004004e23000008000500020000000800080008000000080004004e210000080004004e2000001c0001000800050004000000050000020000000800000000000000000004000500000000c4ef1ee3cec50ad19dbf721cb4b6735495d7890ef7517e7df7eddd6c6aafc8cccd985d087b"], 0xa0}, 0x1, 0x0, 0x0, 0x841}, 0x20000000) 2018/05/12 07:47:23 executing program 2: clock_nanosleep(0x2, 0x1, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)={&(0x7f0000000080)='./file0\x00'}, 0x10) r1 = socket$pptp(0x18, 0x1, 0x2) sendfile(r0, r1, &(0x7f00000002c0), 0x83) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0xf1fe3d204ecff532) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000000240)=""/127) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000180)={'nat\x00', 0x8f, "9b514683e7dbd0a2377bb595636894ee54ad650ea64ffeba852ebfb1aa0f1b246117b542ad376b1569d189ac08fbb45ea65e7c67877f698b376e8e58a27c688922495427acb8da76ed73caf8e3cdbda6a18a256487ca0e9214a385a2ea94190915bf62cae4939a5f6ad7eb9224c4cb6d07fe0efa29bdc43fbd366e3d45154fae349470993314ef2197515184335706"}, &(0x7f0000000040)=0xb3) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000080)="b63da85e1ead020000000000003ef0011dcc606aed6991dc62017b0a48bfd0d2bc8040cebc9bc2feffff82bbff090000", 0x30) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x8000) syz_open_pts(r1, 0x1) 2018/05/12 07:47:23 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:23 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb00}, 0x2c) 2018/05/12 07:47:23 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x890d, &(0x7f0000000180)) 2018/05/12 07:47:23 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f") writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="0b7cdb717887266caf116c953807495726a73ee8870bfa163fd1cac01fb7aca1de6bbf018f51dcf5f5085bb7deb7eb005abfe934fef5b3633573b3edaa3129218b5dbc2e176818ad59cdca40afed3cca1bc258943c8d7f4d125991692f7af66028c7cd837b63a2cde24d60d095f0d4451f9e7ad3c7dacab6969cb1b277a886cdc3cccb9e071714ccf92d9f7522a68ca7224a73d2ebf1574856aac871c3b28993f0bad72da44deb9ec41ee1b1cff1da86", 0xb0}, {&(0x7f0000000040)="4a2ee279570c77642d8d2cea23b58d290afa615ab39e1708f1447d5e546db186e405620f8a76c2a6a4e5d8c3e0fb0442d1d67eba7baa76f2239c2021cf", 0x3d}], 0x2) clock_gettime(0x7, &(0x7f0000000080)) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/05/12 07:47:23 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x5411, &(0x7f0000000000)) 2018/05/12 07:47:23 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) sendto$inet(r0, &(0x7f0000000280)="355b45240e6d425651fd66ae74a91cd997a91750b1c0424db70c703fef94910767da9d53586a6f6d784ea0aefd05b798c11d040fb683ee2be27217c43aac68fbdd93e12ac385d4f0522b440bad49a9158373e809e72196489daf9458bc654c5f5801b7a91c149b7c9150a0bc2a091eb62ff5353dafb7a551659a38042452ebe07868f7616cdff2b1fca87594e266fc2fee42887b024b79c7d693d325841466d29fffa55f600bc655054ffac54221bc02a6", 0xb1, 0x4000000, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0xfffffffffffffffc, 0x2, 0x8000, 0x3ff, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r2, 0x7c, "b7f1f4cf3fe2372dd6337b5b403b2ca171154b65d452c94f5e02fb097500bfb6c880a55ef5d591888cc956b617d9664e32c0f7f6f387a3f08561914c9bdb7446ea989ef5ae413d956c720d261ba9805ea30be9d66e193d731f48bd60994c470d24d285c74c287a5b5e669f4b632a34b43cc87acf021a0b5c7afab276"}, &(0x7f0000000400)=0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000001c0)={0x1f, {{0xa, 0x4e20, 0x20, @dev={0xfe, 0x80, [], 0x1d}, 0x484}}}, 0x88) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000000040)={0x7, 0x11}) 2018/05/12 07:47:23 executing program 6: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:23 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000000000)="b63db85e1e8d020000000000003ef0011dcc606aed69d2bc7037cebc9bc2feffffffffffffffe22c9b160096aa1fae1a", 0x30) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x46d, 0x400000) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000080)) 2018/05/12 07:47:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xce00}, 0x2c) 2018/05/12 07:47:24 executing program 0: r0 = socket(0xa, 0x3, 0x3) ioctl(r0, 0x4, &(0x7f0000000300)="c6295e35c86c098112a30db612ec6f") r1 = memfd_create(&(0x7f00000005c0)="6465762046a80d01bed3c1e1c85fe2dbef94a677a99248217280a42d688043cc913ddb112187ee23355083fc8a1eed8f3d1a468b405da49550403420a5685e12afb758b1bfcf91d09bfe61b023e1b04f2f8e23a38e1ef575997d875079d8275500cf932de25ff116808e0097e9a30f89ffec73d758337ba4ecfe26e0709dceb3bc100af911f29826293f7e6d4cbbb7fa03189e2fd5b9461150c1f6c46be2eddd2f84ce8136164ee052fdf7c5919654885d693f6c70f42b0eef3f33160056b93855cb84bf62730fd9afe77c1b8d7b0b9dcc2a7566f6067be13c15bbbc440e796acc56b204c7f48fcdfa2e84e52a95", 0x3) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="1369a0b0a020a7afab0d05a66ec7cba03c7080a271825ab0e49d32ea8676fda5935ab3", 0x23}], 0x1, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000017010000040000000900000000000000b00000000000000017010000020000009c00000052a612588a1950b77024cc2e26a468ddb6db05b01b01778515a5b30a5a88d78544c5761049288e5aca9992cdb574e49b390c1518e47287f5692a32d144b20147b21ec207b369aaf233f79a5ccbe49fddfe0a1091c9cc8da4f7ca2287aecaecfa073f8cbffc04b527f1d410d813df7748835d50d5b713ba04f09522e3e1c884128493a96a816005115a44d923916cf69ff3f67697727ee1"], 0xc8}], 0x1, 0x800) write(r1, &(0x7f0000000240)='v', 0x1) sendfile(r1, r1, &(0x7f0000000000), 0xffff) getsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000140)=""/197, &(0x7f0000000040)=0xc5) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000004c0), &(0x7f0000000500)=0x4) fcntl$addseals(r1, 0x409, 0xa) fremovexattr(r1, &(0x7f0000000080)=@known='security.selinux\x00') r2 = fcntl$getown(r0, 0x9) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000480)=0x3ff) ptrace(0x11, r2) clone(0x0, &(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0), &(0x7f0000000300)) 2018/05/12 07:47:24 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8907, &(0x7f0000000000)) 2018/05/12 07:47:24 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x34890000, &(0x7f0000000180)) 2018/05/12 07:47:24 executing program 3: r0 = socket$inet(0x2, 0x8000000000002, 0x0) r1 = semget$private(0x0, 0x0, 0x4) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f00000001c0)=""/151) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x103, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = socket(0xa, 0x1, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x8, 0x4) getsockopt$IP6T_SO_GET_ENTRIES(r2, 0x29, 0x41, &(0x7f0000000040)={'filter\x00', 0xdf, "0d0f538a8176795b8250cb44ee7bae29ef441603432308d6c56009f11a5d766efa5043b89c467b7e938994861b4c028f4ba0f1ff19712c4cf7505b1ac25340adfaf8d148036fc6bdf0e5899a0eac2c43c094c8ecab52bb247abacba0ad73de222b72a661adccad25b0a6c4f344d831c43d80574c9b163b399c725b5faeabc87d5d3cd29b708c469a97688de1e620cfcad04bf35c8da0c0b6739e5ebd7ad879ba1bf09aebf31ff9b9896c36b74af3ba92030ab4000398cf746319da27c9ab74cdd9abfc557ff0d5452c158471902eeeebdea37d3900f4761b170ecae1983b88"}, &(0x7f0000000180)=0x103) recvfrom$inet(r0, &(0x7f0000eeff8d)=""/115, 0x73, 0x12041, &(0x7f0000898ff0)={0x2, 0x0, @rand_addr}, 0x707000) 2018/05/12 07:47:24 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2c6b, 0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, @in={0x2, 0x4e20, @rand_addr=0x5}], 0x58) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:24 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000000)={0x7f, @loopback=0x7f000001, 0x4e23, 0x3, 'fo\x00', 0x13, 0x800, 0x6}, 0x2c) 2018/05/12 07:47:24 executing program 6: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:24 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0xc0045877, &(0x7f0000000000)) 2018/05/12 07:47:24 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8189, &(0x7f0000000180)) 2018/05/12 07:47:24 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) [ 237.075150] IPVS: set_ctl: invalid protocol: 127 127.0.0.1:20003 fo [ 237.101553] IPVS: set_ctl: invalid protocol: 127 127.0.0.1:20003 fo 2018/05/12 07:47:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xd500}, 0x2c) 2018/05/12 07:47:24 executing program 3: syz_emit_ethernet(0xa, &(0x7f0000000580)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [{[], {0x8100, 0x0, 0x8, 0x2}}], {@llc_tr={0x11, {@snap={0x1, 0xab, "c2", "dfea11", 0x16, "3b0c7e32c1e6a8a09a745e6a2a8be6cffea8ddb9eb348e9f351c6b6f01bcd4f6faa75621dc96d049a883422663a9c72f77080c6884ade6d999d87224ad084ea9091122e9befb8910163e3d44880546d0ab654cd34ea7d4e5189a9ec4ab41f4a3282d0f89539daa900039ac9eafa34bc01bff441b78e7810bb5ab484e51c2227dc2a24a468f73f7c0063d66824e8a2fad7643786d95cfa0d4fa11c89749f194bc38d487110eaade41b35d5d656fa1a3b06f06a9aed0553caa64"}}}}}, 0x0) 2018/05/12 07:47:24 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:24 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) signalfd(r0, &(0x7f0000000100)={0x3}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r0, 0xb49, &(0x7f00000000c0)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) 2018/05/12 07:47:24 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:24 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8100}, 0x2c) 2018/05/12 07:47:25 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x7089, &(0x7f0000000180)) 2018/05/12 07:47:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$TCGETA(r1, 0x40045569, &(0x7f0000000000)) 2018/05/12 07:47:25 executing program 7: r0 = socket$inet(0x2b, 0x80000, 0x4) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x8}}, 0x1, 0x5}, &(0x7f0000000040)=0x90) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x400}, &(0x7f0000000280)=0x8) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="8aef53d02f838fc4e61897ba38bfb971726a6de593b301cc2a067edfd858ab8138eff02d4c032c49368519bbb93304729c7accfa8f47f8b76647bdecde52a0194906ffd1ae4515c9b45b54be1264095ab3401fbf7bbd2ffa99048f46ae3675b5dc23abb06eabd20fb6a0022228ab879dd7d64dbb56c00afd998679d94b35bc255417720befa4ce50127a590fcee5d94298cd5166af1d3442", 0x98) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x10000, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x8000, 0x0) r3 = getgid() ioctl$TUNSETGROUP(r2, 0x400454ce, r3) 2018/05/12 07:47:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5d00}, 0x2c) 2018/05/12 07:47:25 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x894b, &(0x7f0000000000)) 2018/05/12 07:47:25 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:25 executing program 3: r0 = add_key(&(0x7f0000000200)='rxrpc\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="07ba08780d4bc4955a041a650b2418556fb4bcb9f5bf9f332d282f7714b4c69cc17af4fde439e6f77737", 0x2a, 0xfffffffffffffffc) add_key(&(0x7f0000000300)='blacklist\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)="a296394ffd0000723c47483ed6fa46f4a3193f2000", 0x15, r0) r1 = add_key(&(0x7f00000000c0)='syzkaller\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)="f6814de40649c63cd6cc3b4de22ce1560992cf86528040c08c908cefb0441ec0c44867692c8b741c9c28f86989707bc8cc188bdcf073f6e21053758034f7", 0x3e, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000000), 0x0, r1) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000500)=0x0) r4 = memfd_create(&(0x7f0000000540)='!/\x00', 0x1) perf_event_open(&(0x7f0000000480)={0x7, 0x70, 0x8, 0xff, 0x2a3e, 0x4, 0x0, 0x3e7, 0x2000, 0x8, 0x48, 0xd7, 0xecc7, 0x1ff, 0x5, 0x8, 0x8, 0x100000000, 0x64, 0x23, 0x0, 0x9, 0x5, 0x8, 0x101, 0x7ff, 0x8, 0x631, 0x80, 0x6, 0x91, 0x4, 0x10000, 0x6, 0x6, 0xfffffffffffffffc, 0x800, 0x59, 0x0, 0x2, 0x4, @perf_config_ext={0x4a3, 0x3f}, 0x2810, 0x4, 0xffffffffffff6c99, 0x7, 0x800, 0x4d9, 0x1ff}, r3, 0x3, r4, 0x1) keyctl$revoke(0x3, r2) socketpair$inet6(0xa, 0x2, 0x999, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x80}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000380)={r6, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, 0x10000, 0xc, 0x2, 0x1, 0x7ff}, &(0x7f0000000440)=0x98) 2018/05/12 07:47:25 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000040)={0xffffffff80000001, 0x0, 0x7f, 0x2}) 2018/05/12 07:47:25 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:25 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x775804c000000000, &(0x7f0000000180)) 2018/05/12 07:47:25 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xeb00}, 0x2c) 2018/05/12 07:47:25 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000000)={0x8, {0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e21, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x4, 0x2, 0x100000001, 0x1000, 0x8, 0x0, 0x3, 0x6, 0x78}) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:25 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={r0, 0x0, 0x1, 0x9, &(0x7f0000000340)=[0x0], 0x1}, 0x20) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f00000003c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4d9) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040)={0x0, 0x76}, 0x14) r2 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='!vboxnet1GPLwlan1\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="a29ebccd9809e40bcacb4214f0b432ac05228f740ab2c7ca60cc75a539cab58c0d1a84dfb2dd34fc21bfdbf0592f44094f97ea42c88e5cb8268a08011a5c69c96574da1110a4d085bb6216bac7a74a7f775774834c22329fa5398cd4c31cff67b2d932af3f5a1914c513295e9699c67846aeb8b8fa46cd4c568452f0f868bb7f640a9c2c399fb80ef59221fab856e018e4f5890a20511d65c1c326aaf9a875c4e59c62bf26176b142938702ea2d8a86fa0fa96460dda6e6f01174d2961429ef909129581da27beffd9247472a82967ee543730dafba9ae8417cf2b981edd95ed1327cef51beab7532a", 0xe9, r2) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000280), &(0x7f0000000300)=0x68) 2018/05/12 07:47:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x2}, 0x10) r1 = accept(r0, &(0x7f0000000040)=@nl=@proc, &(0x7f00000000c0)=0x80) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180)={0x9, 0x4, 0xf3e, 0x800000000000006, 0x100000000}, 0xb) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'eql\x00', &(0x7f0000000000)=@ethtool_ringparam={0x0, 0xfffffffffffffff9, 0xffffffff, 0x4, 0x7ff, 0xfffffffffffffffd, 0x66, 0x9, 0x200}}) sendto$inet(r1, &(0x7f0000000300)='\x00', 0x1, 0x1, 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) 2018/05/12 07:47:25 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x89a0, &(0x7f0000000000)) 2018/05/12 07:47:26 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:26 executing program 0: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000000100)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x3, 0x1, 0x9, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000080)={'ip6_vti0\x00', {0x4, 0x7c5f, 0x8, "b0c5c9fa8d1e", 0x40}}) mknod(&(0x7f00000000c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f00000001c0), &(0x7f00000002c0)) r1 = syz_open_procfs(0x0, &(0x7f00000e0000)='stack\x00') readv(r1, &(0x7f000066dff0)=[{&(0x7f00008ad000)=""/178, 0xb2}], 0x1) lseek(r1, 0x0, 0x0) r2 = getpid() process_vm_readv(r2, &(0x7f0000de4000)=[{&(0x7f00009e0000)=""/225, 0xe1}], 0x1, &(0x7f0000d65fb8)=[{&(0x7f000082efb5)=""/75, 0x4b}], 0x1, 0x0) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x100, 0x20) 2018/05/12 07:47:26 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1f890000, &(0x7f0000000180)) 2018/05/12 07:47:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xa300}, 0x2c) 2018/05/12 07:47:26 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) getpeername$unix(r0, &(0x7f0000000000)=@abs, &(0x7f00000000c0)=0x6e) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") exit(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x401c5820, &(0x7f00000002c0)={0x2000000000000078, &(0x7f0000000040)}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="19040900a3c2e90500040007000000000001007f0003"], &(0x7f0000000080)=0x1a) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}}, &(0x7f00000001c0)=0x84) 2018/05/12 07:47:26 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8983, &(0x7f0000000000)) 2018/05/12 07:47:26 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x53, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x501400, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x2, 0xb2e, 0x8f7, 0x0, @tick=0xffff, {0x4, 0x6166}, {0x4, 0x3}, @note={0x7fffffff, 0x100, 0x9, 0x9, 0x800000000000}}, {0x538, 0x6, 0x1, 0x73e, @time={0x77359400}, {0x0, 0x5}, {0x9, 0x400}, @time=@time}, {0x7, 0x20, 0x2, 0x3ff, @time={0x0, 0x1c9c380}, {0x6, 0x1ff}, {0x1ff, 0x8}, @queue={0x20, {0x3, 0xffff}}}, {0x1f, 0x1, 0x9, 0xe213, @time, {0x20, 0xb5dd}, {0x1c35, 0xfffffffffffffffd}, @ext={0x8d, &(0x7f0000000080)="cb9f376f1c4c1c67aff3fd14baccc452d4e7b03faa8864d4e6ff0147c2e9f45ee210bdbc383abec036ff6942c3ae74818f1f6f73d5958a16c5a24d110913fed81157b2295f99ebd5e40ecf29cc43723087d9a060d95ab4b6cfe94bcf547f78973852335b437acd9f6c452fe945d466705720ced01aa12c20b24ddd4a2828321c9283410137480bfec95b335a7d"}}], 0xc0) 2018/05/12 07:47:26 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:26 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x10080) mknodat(r1, &(0x7f0000000040)='./file0\x00', 0x10, 0x1000) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:26 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x3389, &(0x7f0000000180)) 2018/05/12 07:47:26 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x89a1, &(0x7f0000000000)) 2018/05/12 07:47:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xbd00}, 0x2c) 2018/05/12 07:47:26 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x7, 0x1, 0x101, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:26 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:26 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5254, &(0x7f0000000180)) 2018/05/12 07:47:26 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4000}, 0x2c) 2018/05/12 07:47:27 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000000)={'IDLETIMER\x00'}, &(0x7f0000000040)=0x1e) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:27 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5389, &(0x7f0000000180)) 2018/05/12 07:47:27 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8919, &(0x7f0000000000)) 2018/05/12 07:47:27 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xc000}, 0x2c) 2018/05/12 07:47:27 executing program 0: r0 = accept$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14, 0x800) r2 = socket$inet6(0xa, 0x3, 0x80000002) getsockopt$IP6T_SO_GET_REVISION_TARGET(r2, 0x29, 0x45, &(0x7f00000005c0)={"95016c2f54494d4552000000000000001ed400"}, &(0x7f0000000600)=0x52b) socket$inet6(0xa, 0x807, 0x5) r3 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040)=0x5, 0x4) socketpair(0x0, 0x7, 0x9e, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$inet6(0xa, 0x800, 0xa) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000480)={0x1f, 0x100, 0x3, 0x4, 0x1f, 0x401, 0x2}, 0xfffffffffffffcf5) setsockopt$inet_dccp_int(r4, 0x21, 0x6, &(0x7f0000000540)=0x4, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="02000000c779e140a3d8da9f4910513ccc244484340efa5bc747b273a8518714149d6f9e3dc9760775f9d1243ae3508eac0a7aaa58e688e0ee17fe810ed67f39fcd1e5cdc42107c001453fc2fed3628d3bfd755c3e964b37cbd11e57e74a1b0154069aa4c5b79ad424263ead01ec9c", @ANYRES32=0x0], &(0x7f0000000100)=0x2) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f00000004c0)=""/116, &(0x7f0000000140)=0x74) sendmsg$can_raw(r5, &(0x7f0000000900)={&(0x7f0000000580)={0x1d, r1}, 0x10, &(0x7f00000008c0)={&(0x7f0000000840)=@can={{0x1, 0x2}, 0x1, 0x1, 0x0, 0x0, "9088ca7a5727629d"}, 0x60}, 0x1, 0x0, 0x0, 0x80}, 0x104) accept$inet6(r5, &(0x7f0000000680), &(0x7f00000006c0)=0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000780)={'dummy0\x00', r1}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x4e23, 0x2, 0x4e23, 0x2, 0xa, 0x20, 0x20, 0xff, r7, r8}, {0x80000000, 0x2, 0x19, 0x3d4c, 0x100, 0x8, 0x6, 0x7}, {0x1f, 0x3f, 0x5, 0x1}, 0x200, 0x0, 0x1, 0xfffffffffffffffd, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0xe}, 0x4d5, 0x33}, 0x2, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x3505, 0x4, 0x1, 0x3ff, 0x507, 0xbd89, 0x9}}, 0xe8) setsockopt$inet6_int(r5, 0x29, 0xcb, &(0x7f0000000000)=0x1, 0x1) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000400)={0x5, 0x0, 0x0, 0xe}, 0x15f) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x5c) 2018/05/12 07:47:27 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = gettid() ptrace$setsig(0x4203, r2, 0x6, &(0x7f0000000040)={0x8, 0x5, 0x0, 0x9}) r3 = dup3(r0, r1, 0x0) ioctl$KVM_SET_MSRS(r3, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xbb9}]}) 2018/05/12 07:47:27 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x140) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0xd8, "5be0457efac6f6e8d5b11609d9e6326c796e2b43f2c3a0224a30a5a48c462f92de07e9dde728edd020aa4ae230a1716cb15757742ef82bcebe668a839fda68e73fcefb9fcf6472c4378a9f862194e563a05b91eeff1634b7edbf130980161235c8e7ced23c922f5d775626f0cde78f79b8dd793f04bf3a77d3245f732fcc3a9018332d47d292a2163e0110cc3b1fb724d85f7b432a54c81cc348cad9c2d83feb792804d74f408ea3562f3bce63ab5ea690cc2c8b83b50c5fa17f40b319b1eaaf78822f02576e2d3d1d3697be3a7bbffb4499e94867e6d026"}, &(0x7f0000000080)=0xe0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000280)={r1, @in6={{0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x4}}}, 0x84) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x200000, 0x0) mmap(&(0x7f0000504000/0x2000)=nil, 0x2000, 0x3, 0x8031, r2, 0x0) 2018/05/12 07:47:27 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xc700}, 0x2c) 2018/05/12 07:47:27 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1789, &(0x7f0000000180)) 2018/05/12 07:47:27 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:27 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8981, &(0x7f0000000000)) 2018/05/12 07:47:27 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@empty, 0x881}, 0x20) r1 = socket$inet(0x2b, 0x7, 0x4) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r1, 0x5425, &(0x7f0000000180)) 2018/05/12 07:47:27 executing program 3: r0 = socket(0x11, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") unshare(0x400) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/urandom\x00', 0x0, 0x0) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f0000000040)={0x4, 0x3, 0x0, [{0x5, 0x1, 0x2, 0x7f, 0xaee, 0x2, 0x1210000000000000}, {0x7, 0x6, 0xef, 0x7fff, 0x81, 0x7, 0x80000}, {0x40, 0x4, 0x42, 0x7ef5, 0x1, 0x9, 0x1}]}) ioctl$RNDADDENTROPY(r1, 0x5207, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000240)={'veth1_to_bond\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x80, 0x0, 0x8, 0x4}, 0x8) 2018/05/12 07:47:28 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(0xffffffffffffffff, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xd300}, 0x2c) 2018/05/12 07:47:28 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xffffffff, 0x20000) ioctl$VT_WAITACTIVE(r1, 0x5607) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x800, 0x0) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r3) ioctl$VT_DISALLOCATE(r2, 0x5608) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:28 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xa189000000000000, &(0x7f0000000180)) 2018/05/12 07:47:28 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8917, &(0x7f0000000000)) 2018/05/12 07:47:28 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:28 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1a9400) getsockopt$inet_dccp_int(r1, 0x21, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_out(r1, 0x0, &(0x7f00000001c0)) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x400000000e) read(r0, &(0x7f0000000140)=""/67, 0x43) 2018/05/12 07:47:28 executing program 2: clock_nanosleep(0x5, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x1193ea72ec1b5a89, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) 2018/05/12 07:47:28 executing program 0: r0 = socket(0x26, 0x0, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xe, &(0x7f0000000000)=""/92, &(0x7f0000000080)=0x5c) sync_file_range(r0, 0x200, 0x4, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/05/12 07:47:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4e00}, 0x2c) 2018/05/12 07:47:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-avx)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000008000)=[{0x0, 0x0, &(0x7f0000000640), 0x0, &(0x7f0000000700)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000040)=""/121, 0x79}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/05/12 07:47:28 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8902, &(0x7f0000000000)) 2018/05/12 07:47:28 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) 2018/05/12 07:47:28 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cdd", 0x32, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:28 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x53890000, &(0x7f0000000180)) 2018/05/12 07:47:28 executing program 3: gettid() r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x4, 0xffffffffc03d502e, 0x3, 0x20, 0x101, 0x8, 0x3, 0xff, 0x4, 0xfffffffffffffffa, 0x8}, 0xb) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 2018/05/12 07:47:28 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9100}, 0x2c) 2018/05/12 07:47:29 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x5451, &(0x7f0000000000)) 2018/05/12 07:47:29 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x369418c0, &(0x7f0000000180)) 2018/05/12 07:47:29 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cdd", 0x32, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:29 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/05/12 07:47:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xd000}, 0x2c) 2018/05/12 07:47:29 executing program 3: gettid() r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x4, 0xffffffffc03d502e, 0x3, 0x20, 0x101, 0x8, 0x3, 0xff, 0x4, 0xfffffffffffffffa, 0x8}, 0xb) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r2) 2018/05/12 07:47:29 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x20001000}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x2}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x101ff, 0x0, &(0x7f0000001000/0x2000)=nil}) 2018/05/12 07:47:29 executing program 3: r0 = socket$unix(0x1, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f000067d000)=0x19, 0x4) bind$unix(r0, &(0x7f0000000040)=@file={0x1, "e91f7189591e9233614b00"}, 0x386) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = dup(r0) write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/05/12 07:47:29 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cdd", 0x32, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:29 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) socket$nl_crypto(0x10, 0x3, 0x15) 2018/05/12 07:47:29 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x5421, &(0x7f0000000000)) 2018/05/12 07:47:29 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x9289, &(0x7f0000000180)) 2018/05/12 07:47:29 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9400}, 0x2c) 2018/05/12 07:47:29 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000000)) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x1, 0x4, &(0x7f0000000040)=[0x0, 0x0], 0x2}, 0x20) getsockname$netlink(r0, &(0x7f0000000100), &(0x7f0000000180)=0xc) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:29 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x890c, &(0x7f0000000000)) 2018/05/12 07:47:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000340)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) r2 = semget$private(0x0, 0x1, 0x400) semop(r2, &(0x7f0000000100)=[{0x5, 0xffff, 0x800}, {0x4, 0x3f, 0x1800}], 0x2) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f0000000040)=[{&(0x7f0000000440)=""/192, 0xc0}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 2018/05/12 07:47:30 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) finit_module(r0, &(0x7f0000000300)='\'\x00', 0x3) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$TUNSETFILTEREBPF(r2, 0x800454e1, &(0x7f00000000c0)=r3) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@gettaction={0x2c, 0x32, 0x300, 0x70bd2d, 0x25dfdbfb, {0x0, 0x7, 0xd347}, [@action_gd=@TCA_ACT_TAB={0x18, 0x1, [{0x14, 0x12, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x81}, 0x20000010) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)=0xff, 0x4) ioctl$int_in(r1, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3500}, 0x2c) 2018/05/12 07:47:30 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be", 0x4b, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:30 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1189, &(0x7f0000000180)) 2018/05/12 07:47:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getparam(r2, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/05/12 07:47:30 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8955, &(0x7f0000000000)) 2018/05/12 07:47:30 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000080)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4000, 0x0) mmap(&(0x7f00008c8000/0x3000)=nil, 0x3000, 0x3, 0x8032, r0, 0x0) write$eventfd(r0, &(0x7f0000000040)=0x4, 0x8) 2018/05/12 07:47:30 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x20001000}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x2}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x101ff, 0x0, &(0x7f0000001000/0x2000)=nil}) 2018/05/12 07:47:30 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be", 0x4b, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:30 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x6f00}, 0x2c) 2018/05/12 07:47:30 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f00000000c0)={0x6, 0x0, 0x5}) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x28000, 0x0) 2018/05/12 07:47:30 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8940, &(0x7f0000000000)) 2018/05/12 07:47:30 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xa189, &(0x7f0000000180)) 2018/05/12 07:47:30 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be", 0x4b, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:30 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea86355", 0x58, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:30 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in6=@remote}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xfc00}, 0x2c) 2018/05/12 07:47:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2189, &(0x7f0000000180)) 2018/05/12 07:47:31 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8980, &(0x7f0000000000)) 2018/05/12 07:47:31 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x3, 0x0, 0x20001000}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x2}) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000000080)={0x101ff, 0x0, &(0x7f0000001000/0x2000)=nil}) 2018/05/12 07:47:31 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea86355", 0x58, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:31 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x800000004e23, @loopback=0x7f000001}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:31 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x2, 0x0) fadvise64(r0, 0x54, 0x73, 0x5) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:31 executing program 3: perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x2) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) sched_getparam(r2, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000000080), &(0x7f0000000180)=0x4) 2018/05/12 07:47:31 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea86355", 0x58, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:31 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x208400, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000040)={0xfffffffffffffffb}) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7300}, 0x2c) 2018/05/12 07:47:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4989, &(0x7f0000000180)) 2018/05/12 07:47:31 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2", 0x5e, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:31 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8915, &(0x7f0000000000)) 2018/05/12 07:47:31 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="92484f51a037af746f"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000002000000052500000000000000070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3f, 0x80) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000100)={r2, 0x1}) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/05/12 07:47:31 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xef00}, 0x2c) 2018/05/12 07:47:31 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8940, &(0x7f0000000180)) 2018/05/12 07:47:32 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8905, &(0x7f0000000000)) 2018/05/12 07:47:32 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200003, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r1, 0x200, 0x70bd29, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x40000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000001c0)={0x53af, 0x15, 0x0, 0x7, "668cd7e77bd984ba7ed715832718e33bc2387f991f9f31c1ba270cc2063388f1"}) r2 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r2, 0x0) 2018/05/12 07:47:32 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2", 0x5e, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:32 executing program 3: r0 = socket$inet6(0xa, 0x4, 0x8010000000100084) r1 = dup(r0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000000100)="a2", 0x1, 0x0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0xd0, &(0x7f0000000080)=0x3acc, 0x4) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)=0x1, 0x4) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2b, &(0x7f0000000180)="15e110702fd73bf6272e0d801b368cd01cdd0cdac30118fbc8afb88af970a6266d76a8e65958caeefdc03bafbadd04e44a4b37d9e08948efb9688cf34036c508c24bc7c55c8db62263e1d182bb82a5829d26451c8caf894ca692441b383bf6284caef4fe9846a819ced3f84b3b0d681e12667d603d8f56731b1254d84e5e8918b1243776cab7935f14df0835dea83fe87766be3711eced14376008f637699a3c8e0a8d5344b453b02522ebce9caa6df1dab87bef12af88f907f6de4a87c75b63b8bba913e8bb0f5679cebc4fd14392d138c9bb23a64e5b2633830ac68281175efc", 0xe1) writev(r0, &(0x7f0000f7ffe0)=[{&(0x7f0000357000), 0x34000}], 0x1) 2018/05/12 07:47:32 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5054, &(0x7f0000000180)) 2018/05/12 07:47:32 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) fremovexattr(r0, &(0x7f0000000000)=@random={'trusted.', 'em0GPL.\x00'}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) syz_genetlink_get_family_id$fou(&(0x7f0000000040)='fou\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:32 executing program 7: r0 = gettid() migrate_pages(r0, 0x6, &(0x7f0000000000)=0x5, &(0x7f0000000040)=0x1) r1 = socket$inet(0x2b, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000003c0)={0x4, 0x9, 0x100000001, 0x6}, 0x8) ioctl$SG_SET_DEBUG(r2, 0x227e, &(0x7f0000000200)=0x1) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000280)={0x5, {{0xa, 0x4e20, 0x1400000000000, @empty, 0xff}}, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x2}}}, 0x108) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000240)={0x1, 0x7559}) ioctl$int_in(r1, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5700}, 0x2c) 2018/05/12 07:47:32 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x541b, &(0x7f0000000180)) 2018/05/12 07:47:32 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='yam0\x00') connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) modify_ldt$read_default(0x2, &(0x7f00000001c0)=""/76, 0x4c) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f00000002c0)={0x457, 0xd149, 0x5, 0x15, &(0x7f0000000240)=""/21, 0x36, &(0x7f0000000280)=""/54, 0x1000, &(0x7f0000000640)=""/4096}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={r1, r2, 0x5, 0x3}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4081, 0x0) 2018/05/12 07:47:32 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2", 0x5e, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:32 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5400}, 0x2c) 2018/05/12 07:47:32 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f00000002c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000180)={'ifb0\x00', 0xe86824d2c1c833cb}) r2 = socket(0x11, 0x100000802, 0x2) r3 = syz_open_dev$tun(&(0x7f0000000240)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000280)={"69666230000091785a1e7a275fa500", 0x80000001}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x2, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000140)={r4, 0x5, 0x3f, 0xfffffffffffffb2b}, &(0x7f00000001c0)=0x10) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000200)) r5 = socket(0x9, 0x1, 0x5db) setsockopt$bt_BT_DEFER_SETUP(r5, 0x112, 0x7, &(0x7f0000000080)=0x101, 0xffffffffffffff58) 2018/05/12 07:47:32 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="c6295e4eca6c09b612ec6f") unshare(0x60000000) sendto$llc(r0, &(0x7f0000000200)="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", 0x1000, 0x10, &(0x7f00000000c0)={0x1a, 0x323, 0x2e78, 0x200000000000, 0x3, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000000100)) fsetxattr(r1, &(0x7f0000000040)=@random={'system.', 'filter\x00'}, &(0x7f0000000080)='eth0vboxnet0\x00', 0xd, 0x1) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) socketpair$ax25(0x3, 0x7, 0xf0, &(0x7f0000000000)) 2018/05/12 07:47:32 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8953, &(0x7f0000000000)) 2018/05/12 07:47:32 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361", 0x61, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) [ 245.212516] IPVS: ftp: loaded support on port[0] = 21 2018/05/12 07:47:33 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x891c, &(0x7f0000000000)) 2018/05/12 07:47:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7000}, 0x2c) 2018/05/12 07:47:33 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0xc011, r2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2000000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000000c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000070000000400000088040000400100000000000000000000a0030000a0030000a003000004000000", @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="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"], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c65000000000000000000000000000000000000000000000000aaaaaaaaaabb0000000000000000000000000000000000000000000000000000ac1414bbe000000208000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f00030010000000000000000000000000000000000000000000000000000400052415445455354000000000000000000000000000000000000000000000073797a3000000000000000000000000006000000000000000100000000000000e0000001ac1414bb000000ff00000000000000000000000000000000000000000000000000000000ff00ffffff0000000000000000000000ffffffffffff00000000000000000000000000000000000000ff00ff000000000000000000000000007f002000050040052b084276657468305f746f5f626f6e6400000064756d6d79300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000520100000000000000000000f0003001000000000000000000000000000000000000000000000000000040004552524f520000000000000000000000000000000000000000000000000073ead460d197749eaf96ace26d84420cdd83d109729cd20d36ba51b666dd00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4d8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r3, 0x7, 0x2}, 0x14) ioctl$VHOST_GET_VRING_ENDIAN(r3, 0x4008af14, &(0x7f00000005c0)={0x2, 0x2}) 2018/05/12 07:47:33 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361", 0x61, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:33 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4a01, 0x0) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000180)=""/153) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x62340, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:33 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f00000000c0)={0x4fab, 0x2, 0x3fc00000000000, 0x7, 0x8, 0x5}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f0000000000)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000700)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write$binfmt_aout(r1, &(0x7f0000001380)=ANY=[@ANYBLOB="cc000880df0200009402000000000000ad010000020000000000000000000000a8964a70352dfb8bb7da4bef74ab811f9395e65cebddd9286d0073d143f638d0f4433eb5465e80c787fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x6b1) write$binfmt_aout(r1, &(0x7f0000001a40)={{}, "f8cf70acd1ff687ce7add55afe84f6c6bd0b8105e0d36f7ebef6344518a4d8d44baca5e08eb9fb5e3fe94e80d67b2370847e00000000000000000000", [[], [], [], [], [], []]}, 0x65c) 2018/05/12 07:47:33 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8904, &(0x7f0000000180)) 2018/05/12 07:47:33 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1789000000000000, &(0x7f0000000180)) 2018/05/12 07:47:33 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361", 0x61, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:33 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x9800}, 0x2c) 2018/05/12 07:47:33 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000480)={0xfffffffffffffffb, 0x101, 0x7, 0x4}, 0x8) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e23, @loopback=0x7f000001}, 0x3f6) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) r1 = dup2(r0, r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r1, &(0x7f0000000280)="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", &(0x7f0000000380)}, 0x18) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0x94, r2, 0x2c, 0x70bd2b, 0x25dfdbfe, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x6f}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1, 0x9}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xf471}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x10}, 0x20000050) bind$llc(r1, &(0x7f0000000240)={0x1a, 0xffff, 0x6, 0xda8b, 0x1ff, 0x4a58071d, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x20}}, 0x10) getpeername$ipx(r1, &(0x7f0000000400), &(0x7f0000000440)=0x10) getgid() 2018/05/12 07:47:33 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8934, &(0x7f0000000000)) 2018/05/12 07:47:34 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x43890000, &(0x7f0000000180)) 2018/05/12 07:47:34 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x5452, &(0x7f0000000000)) 2018/05/12 07:47:34 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce43610000", 0x63, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8a00}, 0x2c) 2018/05/12 07:47:34 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) accept4(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x800) 2018/05/12 07:47:34 executing program 3: unshare(0x7ffffff) r0 = mq_open(&(0x7f0000000000)='*GPL[vmnet1@vmnet1{-vmnet@vboxnet0!vboxnet1+M\x00', 0x6e93ebbbcc0884ef, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x4}) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)) 2018/05/12 07:47:34 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl(r0, 0x3ff, &(0x7f0000000180)="cdb776f1b84fc1f8f12f035e30f6629fe03faa0d2be8382277ccb2a9876ed4d9b06dfaec64e9e33a52b17d9eb9e5fb6c18cee484849b73955206e0c51841072701d83fac716e2e2f29fff60f097ac577f465ab2301f322aa7e0605d63dc33b23d9f5feeb9a134f76cf05eb77fb220ef3636e8737567e01ebb7d61246926b2efd01b425925ebd49300d51cf9e2c0bf287a9a7ad5057aa8c26d4e4e575e49858bdfd489674f8a8f5ffb127fced56b8e660a42885e7e0e40be19d4b44112d76c99628c35aeee0ba2077efab2c789bea76f4e6685b7392daeeec757957c92c639176529d7591265b0efbe4fdb47404f4ccb9f880ae918dadad4dc638b9ac03c46e38a33655ac4daa7f3980edfbc72eb05511977fa88f38691e964e419e62ca8546b36b2a1c675b9cc77213b43a551c652ca1aaa5d61170fabd9aa05b22f259348b0b44ce9515a5fe39a33c071ac4d16ab5f907e214afa509dd23793830f97342954f567a372500cb54c626f2a68f30189a4d3d81dced07dd7c2b4358b4f68c35cd636abbaf30e74baebd9ad74ac70889da2835c448ad99a016287cd27819c23193a6dc7534727bd659d4c5209e09d6a08b0feded43da5ffcb3c360899dfd6764b7b48c4a9003d397e4f434d0d42f291842b5d4ec4edaa5e169faf168e66984931a64c4bd8001407e37ffac8beac056aed0c1d9994e4af383f6f7f6c287303bac741cdf641d6849a72e354a0c8c6d9d5901b76a8c3fbf8c36f7d536beb98291c4ef2ea0de86ffc71880f66ed8bae84256286ba5cd4e21062943a7f0f0f9f4a6156168b652eb1cd9ee9a55ef3953d23f930a4b7952332a89ed4023736cfa074a534282b07dd3ccff6702cf527d9760efd5e1768f0188630d38edcb92d89b2efe05f24abb376e41d7ea18cfddc0f66ddb87a2e5314f4033cb5ae000c47a9c63080fb0dc017570b91bc7cf402872e2819487a9870b889835669e81d7dbcbf6dbcd11c36505ecd8ddedaf7383c84b00991f76581b221382e682d5829ccb4616679a58164369f97fad97ef11774cc1061275771bc40c720ed8accca40be39200cf58ae6cce0a700d47f3e983a81ff2afdde9210d1944644bfd4d5488cc818e1ebae366ef2a7bc47b2079adaee6806237556c07b8d597fc5118dab604f570c6a2e64bd4cc7a081a5f757c142528a5a464fde973ce5ae965e479c9873c608ea8e65796adcbad81cffe81d50927c1106e3328b79f64d901590c0c361efd5110f0e061e636894da0ab68e3ffd4ab0180cd2eb7932aa69cf09149de3b9585b82affb250a16793e7b3c665e63205fd1d08de3f6dcebd09b7be152516c3f9eb4978596b56c42ad7ff0243ad9800bb64a7c9825a27f4685f01e6e1dae0bb6adbb6db7d428cceedd9c2d6d143693130921d73160d1ef075804c08b2a7184dae188d49c4dbc844081df83940e589ae05a16a2b819cd76fe4be5abb4d4a6d43a6ace331bcef1642a0d59964d4681f953149bc9c56bd48d3251bc317c99f2001e2a89f4e67ccbbe9876c7d9317fe919711b5b1815a86f8951c95a613566552f8720c1bea2dd59faa5e8faebe06ce2d20f8bd866d1b1683b09865363ac08e8bb7ccde5d7fcaf1c5eda7ce05b88858d424b6146b29cbd922b70ea12e1befcc6f0d437c9cf179c2d5ccf5925defdcad23cdd6eb74f27dd1f1e3acb20d39e7f1eed47328718902e689c11040ba3591e2247dc5c83dc60fb95a2ba5a066018aa6bad1ee87f78065b0582ce6b21a395422b1cbd33ab877d2ea1d1471d20b1117050fc3123156980f79152ea15182c2796bc2e01dee40ff2c466f50ed902980d2764c2730dd7c35225d69e93349c446942b381cb729742f31550e8c9bbcf7ace6bbebf417cd1403b3bd58a0e96985bd9677370f125af461557a4132044b78f0a1efaa5d3b1d9944822adfa601eaa016219d583c7c1b2b0e9a0bbec1b777d4120a041b82a9c43e158bd5f9e9a0c3e1fbb5e1073866b35fbfb61f5dcca57d650209a0338a29ac8431cbb124f78489a9497a644984336c22405677ac499b4f7bc2d45576aa0937791dd8d5689faf5a34dc3768c6f8fb3438e0bc2b9d2925ea4213429e19427b17d92ea770a090b4f341116a6ea68f7def07c4af1c4482d283a3ab83335e47508c64b829228c85a75886d176fd3814c12f3935d87d47d337591097e78f2ebccb6766996a820a9a27ed926c2d6a77078bd8a7fe904951d148352fa52074e6a3f76e05f171be24fc665d92c9f050ec1b8735402a10d2aecd2136713764afc4e6289fa3b83c1dbe4a50fc85b9d52a9eb0ffa6491ae0599ac3655ba6ee618ee1ffe8604ce8fdb04d5f9751dba87b29994ccc656195d3d3a81f0464daab9ad6e2eae00601c68b7108e53923107c009a374540db2ddfb8c346408d2a9d00aecd5dbc914f574f16f6220ad84a0d829102766e678fa495335b860105e595f56ac32093d658b302d1811845f72ba2ca6c16c2cf57e640a407ca27af32e30e30ded97ce90c19e1818685e939152f738059a6003432c57ee2891b063938b4916ec365d1ab3c32b93c1b613f5814f18ea27a0b0df485092e7553c5aeb03b8dee1d12e83c658e83580cafe8753884636f84c8d23fb9ddafe5d7dc8fd295ce716faace0013ff4ddecd50a426014f1ea3f8eaa2278fe2d4689fd0ffac6eacdb797c572f2152ce8d7bdb6b784a43ce0c29a23b199aab99295d8f7e3e0c3de81b8efdc263661db11ae16915522b74928889227122d2e6f544d5675640cda40d30b213b26caaf87362d91faf09976a482b2d40be9e0709d9d7bd5df15ad5b7da82ac5d1786ac851f33a6a4306a2d4526c4e6e04bd672fc874636186a222f4ebec35c2dac6b9fa1ec7cdb180c562cc1ac38dc2c8894285eb0562e5a37f832ce858991f247d5cf50096cace357b7f2bbb6946c90c9d78a5dccdf75137568b98b65425605d040934e880b5e37d5e6f45663a37c9f598cb877b95595470828f36b47bc280ff2b72719904542680efa69157aee5543e6a70614d52e8713a5ceecfa39a92f3bdf79d1e45b493b020953094696996ee5aac2a629dea6347a6cb4ca1b8c033ccfc2b0ff3da2072e4e013c6308a346ae57ee125082a4e65b0c79e700f995c8f9c08720e7b80e95e88ea374ff17f40ab66be9dd0b5af81aacf40009a45bd0a4d21ba14d7f06f13924a55aa1a8354f2b5e55d84020f95185943b7803134c498b9f917b21b95cdd8d48fca4db2b1488e1d4d92d47a3e4e1c8a9bbd0cf9c6d4ed6d5dcdb55f2e4efffad7d702e1b3da6cf9613844a4c3eb899104117b33df3c09b2961fb8df71d34259378e4f780fe8390e52171e70363a56f4c033f9f0ea38846b2ad7e3309a283d23616cd8d122d81772fa86898b85c4c56c424f12a01a34d2e7fc4064c78b15108e7c32e070d440e2b37d1b5eb87c5696477b056cf01ba8224888bf792fe0bb761ff402a552a03a0ef72c09895efb91b52ec052b900ff9d714b65826ee264fcf83b3acb09fe9501738c1e363afb0c98d7634b98d4fe3abf36d870d9a0b2fdae873f6186c4a4d7267f9460e353bf8182f4ec9a2e467df9150dd2920b93f5ed11333eea98ea478a5d4d3ae11b34e07aea1b2f49f3d718038453af48646d83f1747bbe759c5683ae5997b16947ae25ecbbbac5c9ed846e6f5bf532cae9a30cf6c715f3e40ac44f864b8a77c74386d897e646a3dfd9a13463ec2e0bd918c1089efdf818758596b60badc64723a42a691b9f8b12c6e0f005c97b6126a777e38e9c2c8f83a1bdce4e5b737babf499b90aa4591c61b5d2be793728765300811493910d1c79b4c964a25645efec3e118b00ab8614da808691dc071bfc8ff6578bfaf80ff5dbafb0094a589e72d579cff2c03fb7e5796597a9c9a22f94774a05d34930b13c8793e0c97967945615331cf41340e811cee62cc3766d976a4c909be34799a205e9dcadf486f82d7ff35173309c103b76f3f68918f9d0d6ecd9435329b071643894097133c897443fba6dd6352333731f4afe86369c30a896b97b8e2fae85004df52b740807b35211ea805efba2a21f1069bb644bf9141ef5839f896f1ca660cac67e1d9c528cf1f96baebd930f56ab7893c5828f6d8ae90b2414d8f348a81b8a52f9d9c2a3d03674d25eec2ca76a25bd83a51cf19d7a653611bbad693adde6a243e0055ace616036c86a1f014acdf7f1dcbdbeca5eeadab10ac421421528e8a986376967b4b41e9ef7067fe311bfbd7c381ab260137f3b867f15ee978de5403661ac46188e1a84d31182a8ce5fafc708a79cf0d0e51189dcdec4bc4ce4deb70815c18b7f63a06c9e964629eaded94ed0d64c85aee4147978e585c06595991866b1bf0087ae0b4462fb1f7e4e264948d7843cee7f7e87ce2ca0841e8932c1bab270c1c33b0dc2b04cf79cdf4da13189ece82371e1f12cc134a3f61444d8b3e55e0af2a5abd6565159e69ed469ea06b19004ba45359fe6e0a141c01c418473d259fe301c163db712aa747bb30eeff462e144408e38220fd5694fbbf1f9136e8029a19e696c77e904dcfd554275f121249a821d9149beaa8f7c0fe12b279048c61077625464c5fca111d4aeee8a6da4b40b7067377f21201535366ef9fe7f3e4f311df5d900bb96ead77b18cee93bd6f1a1fc446acf4fb680d7e3a2a73c5f5cbc40cd710193273af1761af05fbce86ae381989c5367868f9cec84edd214d2eecf1a709645c00782974ef2b58880955d8e91cc5968da29dd9fcbad00e2c78ee785c06b64f657e712ddd35fcd8821ca2ae379a89d953998a52cfced938016d7533773c98617f8ea1eacb4862726b065043ad944841b9f7cad333a9d39c884db4e3f55a985fe1ddce4169b0f18053f7507831d588466b856e65ddc26029b6193e042580cc84895fb7411bff99ea7a49b328ee9d515ea527086ee986c76c45f1c61ebeb08afa9f3c6b0a3fb1acd742a8e4bc159d609f1b1efbf07d536bda23732792f06f54a39db4f57a4e794228b9168a4fbc2e62ae7767b10ccfc93187209c712893591f19f2930bfed593202a3f20a574e98fe7c4b508df1ebfc3a3c4264e5c11469c901f4181ba52e83f2f4c0e3d4905b073532f6694f43090654d14d0675e593f03e1261e6e4aea0b14e45cf327745f03d5d5c45eb6960efbca80c0a6d008122f94b340cf8d9f533b343078e6ef026241db04f34fc0d5397824a569cbc598d7afc88550bb99ac1102e5a1b87fede1415c38288056c959b00c72f2d9148013fc9f3ef1bbf747b17235578f5404c932ddd3a8b7eaa39b2bca8c5a61de38058708099ec8ac1b0a8c1e0c53730e0ae55ddf1f0955dd539daa751e5bb270f08ae6095cf89f2102f7902598c40e9cc823b955a734783826beb24c0e493961baf0fe8cead614f875f5f8ffdca51d59e732aebbd0b43233b5dd3b02bfd4a6d3a343ad077b60b52d1014d2f13c0ab28c6a00999cc84d0f071154830ea54f2ecf3402213d1790d1e33a1f03a1a742f23ca78ed67978034a8e1b1ad65868453e5822e9f3396bdae6eff6d165ad70aacf7c8f2c7e412cb95aeab938876e1c891152c614dcf30a4a3f61f4c7ea4a28a37c2d73219e81f3745e12f35873a8ccd3f4ce316e653e4713888dfec7f737e6084a75f6b62e4b9729174454819981410e8f91c279fda9196b0936794585f713efcdcde48949359d51df81a3e6dec0c7dfeffc5bbec9523ab76936ba22df142510dc0667410318dfe43f0aa6715d6de8f8edc5b50727dfd674b80197dd00ce4ba734b3") pread64(r0, &(0x7f0000000000)=""/80, 0x50, 0x9) 2018/05/12 07:47:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2000, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c62906000000000012ec6f") r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x6e, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=[@cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @cred={0x20, 0x1, 0x2}, @rights={0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}], 0x80}], 0x1, 0x0) ioctl(r1, 0xc1004111, &(0x7f0000001f64)) ioctl$TUNSETLINK(r1, 0x400454cd, 0x303) 2018/05/12 07:47:34 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x400000, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getgroups(0x2, &(0x7f0000000200)=[0x0, 0x0]) fchownat(r1, &(0x7f0000000080)='./file0\x00', r2, r3, 0x100) 2018/05/12 07:47:34 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce43610000", 0x63, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb800}, 0x2c) 2018/05/12 07:47:34 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58b, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'yam0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) 2018/05/12 07:47:34 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8903, &(0x7f0000000180)) 2018/05/12 07:47:34 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x2, &(0x7f0000000000)) 2018/05/12 07:47:34 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x20000) recvmmsg(r0, &(0x7f0000004540)=[{{&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/78, 0x4e}, {&(0x7f0000000240)=""/113, 0x71}], 0x2, &(0x7f00000002c0)=""/243, 0xf3, 0x20}, 0xd8e}, {{&(0x7f00000003c0)=@can, 0x80, &(0x7f0000000a80)=[{&(0x7f0000000440)=""/231, 0xe7}, {&(0x7f0000000540)=""/159, 0x9f}, {&(0x7f0000000640)=""/154, 0x9a}, {&(0x7f0000000700)=""/141, 0x8d}, {&(0x7f00000007c0)=""/184, 0xb8}, {&(0x7f0000000140)=""/34, 0x22}, {&(0x7f0000000880)=""/51, 0x33}, {&(0x7f00000008c0)=""/142, 0x8e}, {&(0x7f0000000980)}, {&(0x7f00000009c0)=""/172, 0xac}], 0xa, &(0x7f0000000b40)=""/231, 0xe7, 0x2}, 0x8}, {{&(0x7f0000000c40)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000000dc0)=[{&(0x7f0000000cc0)=""/230, 0xe6}], 0x1, &(0x7f0000000e00)=""/133, 0x85, 0x3f}, 0x6}, {{&(0x7f0000000ec0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002100)=[{&(0x7f0000000f40)=""/130, 0x82}, {&(0x7f0000001000)=""/195, 0xc3}, {&(0x7f0000001100)=""/4096, 0x1000}], 0x3, &(0x7f0000002140)=""/4096, 0x1000, 0xaf8}, 0x8000}, {{&(0x7f0000003140)=@hci={0x0, 0x0}, 0x80, &(0x7f00000042c0)=[{&(0x7f00000031c0)=""/10, 0xa}, {&(0x7f0000003200)=""/73, 0x49}, {&(0x7f0000003280)=""/24, 0x18}, {&(0x7f00000032c0)=""/4096, 0x1000}], 0x4, 0x0, 0x0, 0x48000000000}, 0xaa5}, {{&(0x7f0000004300)=@l2, 0x80, &(0x7f0000004500)=[{&(0x7f0000004380)=""/106, 0x6a}, {&(0x7f0000004400)=""/25, 0x19}, {&(0x7f0000004440)=""/6, 0x6}, {&(0x7f0000004480)=""/90, 0x5a}], 0x4}, 0x7ff}], 0x6, 0x0, &(0x7f00000046c0)={0x77359400}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000004700)={@local={0xfe, 0x80, [], 0xaa}, 0x3e, r2}) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)=0x401) 2018/05/12 07:47:34 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1d89000000000000, &(0x7f0000000180)) 2018/05/12 07:47:34 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/12 07:47:34 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce43610000", 0x63, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:34 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7500}, 0x2c) 2018/05/12 07:47:34 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) 2018/05/12 07:47:35 executing program 0: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x60000000) r0 = socket$inet(0x2, 0x3, 0xa) setsockopt$inet_int(r0, 0x0, 0xca, &(0x7f0000000000)=0x10001, 0x10) 2018/05/12 07:47:35 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:35 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x489, &(0x7f0000000180)) 2018/05/12 07:47:35 executing program 3: r0 = socket(0x2, 0x803, 0x1) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7fffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x6, @dev={0xfe, 0x80, [], 0xa}, 0x2}], 0x48) bind$inet(r0, &(0x7f0000992000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) connect$inet(r0, &(0x7f0000390000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f00000000c0)=""/245) r2 = open(&(0x7f0000000280)='./file0\x00', 0x141046, 0x0) r3 = socket(0x0, 0x200000001, 0x0) ioctl(r3, 0x8912, &(0x7f00000005c0)="c6295e4eca6c09b612ec6f") ftruncate(r2, 0x7ffc) sendfile(r0, r2, 0x0, 0x72439a6b) syz_emit_ethernet(0x4a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00140000fe8000000000000000000000000000aafe8000000000000000000000000000aa00000000caae1d6eaaccb2ccc0f09396929982b360b10c40eef35fa57f91885b729f39ae17836f369841f85b69e438cd2af6b0f653f75fb52bf1a17aa3108121192bec41296e71d761c9fb5616", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 2018/05/12 07:47:35 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8903, &(0x7f0000000000)) 2018/05/12 07:47:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xed00}, 0x2c) 2018/05/12 07:47:35 executing program 7: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x42, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x3f, 0x10000}, &(0x7f0000000140)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000002c0)={0x4, 0x7, 0x8, 0x7, 0xffff, 0x88c8, 0x5, 0x7, r1}, &(0x7f0000000300)=0x20) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x8) ioctl$int_in(r2, 0x8912, &(0x7f0000000180)) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1c4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0xfa0, 0x7, 0x1f, 0x9, 0x7, 0x1000, 0x4}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x101, 0x0, 0x8, "c1bd556f9e17401717a1322119567a34da4c6e250002b740ea87bc55a9aed8f800aebb123837b54c2a4ae5c4037ea52d6a95ecf3be1b974263d46176c1398edfb9c6c294ecc25ab453fb0d669f1c859a"}, 0xd8) 2018/05/12 07:47:35 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x501000, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) [ 248.445138] IPVS: ftp: loaded support on port[0] = 21 2018/05/12 07:47:35 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xac00}, 0x2c) 2018/05/12 07:47:35 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8916, &(0x7f0000000000)) 2018/05/12 07:47:35 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:35 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xb89000000000000, &(0x7f0000000180)) 2018/05/12 07:47:35 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r1 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00002fbff0)={0x2, &(0x7f000012c000)=[{0x44}, {0x6}]}, 0x10) write(r1, &(0x7f000061cfde)="1f0000000401ffd60000010720000000000001000000ffdcffffffffffde8f", 0x1f) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000040)) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) 2018/05/12 07:47:36 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000080)={@local, @multicast1, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$can_raw(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f00000001c0)={&(0x7f0000000140)=@canfd={{0x2, 0x9bd, 0x7, 0xffffffffffff2fab}, 0x3c, 0x0, 0x0, 0x0, "0e6c728b8ebf48844ec3a6b8ee5c806fb59465591f76d2026a94f1c1ff49b5c5860bf8fa38c5d8a650a2c13f4d9cbac09659ca2cd5781f023b11e0111a76675f"}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x10) poll(&(0x7f0000000000)=[{r1, 0xc}, {r2}, {r1}, {}], 0x2000000000000210, 0x0) 2018/05/12 07:47:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xe900}, 0x2c) 2018/05/12 07:47:36 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x52540000, &(0x7f0000000180)) [ 248.724411] IPVS: ftp: loaded support on port[0] = 21 2018/05/12 07:47:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000000c0)={0x0, 0x4, [0x3]}) write$fuse(r1, &(0x7f0000000080)={0x20, 0x0, 0x1, @fuse_notify_inval_entry_out={0x5, 0x80000001}}, 0x20) sendmsg$nl_route(r0, &(0x7f0000001e00)={&(0x7f0000001c80)={0x10}, 0xc, &(0x7f0000001dc0)={&(0x7f0000000140)=ANY=[@ANYBLOB="180000001600130200000000000000f19328cbfc06a3c97a7f1e520000515914b788b77b000000001a44014a0e92bd4f4f695a3972fbc2df3b6c093a854cdcfa08594635c0930831fe6c425697834b58c117e7a2868de5860e48f25fb5f2253a8ca4f0c1039cc7491f758ab3d6cc986fa16cd52615e5b0c56e0ed0456a62b4bcbdecaad925e976f805167f0be2d2c832b375753831dbc3ecd5a9d493c89c973e8dbbcdfd23890cc9e19eb1aa167284cfcf21226033a5004468732831ff06a95f12a32c35b294fa8a8ecece090ec6b12912234bfd16ac7629cc7b2f64cf2b4124844d7f7dc9c85abceb569707db004a134ec6"], 0x1}, 0x1}, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x8000, 0x0) 2018/05/12 07:47:36 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:36 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8935, &(0x7f0000000000)) 2018/05/12 07:47:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x5300}, 0x2c) 2018/05/12 07:47:36 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1c890000, &(0x7f0000000180)) 2018/05/12 07:47:36 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x5, 0x200000) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='syz_tun\x00') ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:36 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000bb6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x2001, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)) r1 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084149, &(0x7f0000000000)) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000080), 0x80000000) ioctl$SG_SET_TIMEOUT(0xffffffffffffffff, 0x2201, &(0x7f0000000100)) 2018/05/12 07:47:36 executing program 2: clock_nanosleep(0x2, 0x80, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:36 executing program 3: r0 = socket(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e46ca6c09b612ec6f") r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000, 0x90) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0xc) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x16907e, 0x0) getpeername$inet6(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) ftruncate(r2, 0x4) setitimer(0x0, &(0x7f00000001c0)={{0x0, 0x2710}, {0x0, 0x2710}}, &(0x7f0000000200)) 2018/05/12 07:47:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xd00}, 0x2c) 2018/05/12 07:47:36 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:36 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x83890000, &(0x7f0000000180)) 2018/05/12 07:47:36 executing program 7: socketpair(0xf, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x20) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r1, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:36 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x891b, &(0x7f0000000000)) 2018/05/12 07:47:36 executing program 0: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000080)=0x80) bind(r1, &(0x7f00000000c0)=@in={0x2, 0x4e22, @multicast1=0xe0000001}, 0x80) r2 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x5, &(0x7f0000e44ffc)=0x5, 0x4) socketpair(0x9, 0x800, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000001c0)={0x0, 0x8, 0x406, &(0x7f0000000180)=0xffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000200)=""/222, &(0x7f0000000300)=0xde) sendto$inet(r2, &(0x7f00002cb000), 0x0, 0x0, &(0x7f0000264ff0)={0x2, 0x4e21}, 0x10) 2018/05/12 07:47:36 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @multicast2=0xe0000002}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}}, &(0x7f0000000140)=0x84) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x9, 0x20, 0x9, 0x3}, &(0x7f0000000200)=0x18) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:36 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0xc0045878, &(0x7f0000000000)) 2018/05/12 07:47:36 executing program 6 (fault-call:2 fault-nth:0): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:36 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x289, &(0x7f0000000180)) 2018/05/12 07:47:36 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x90001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f00000000c0), 0x4) ftruncate(r0, 0x3) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0xb) 2018/05/12 07:47:36 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x534efde5d2bae475) r1 = getpid() r2 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) fcntl$getownex(r0, 0x10, &(0x7f0000005100)={0x0, 0x0}) lstat(&(0x7f0000005140)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000005300)={0x0, 0x0, &(0x7f00000050c0)=[{&(0x7f00000001c0)={0x31c, 0x29, 0x200, 0x70bd2c, 0x25dfdbfb, "", [@generic="cc711ed6d115c46c939996c2717c87099df21e5c737e308a679c702d40636057bd4fbb4c31dad4a76cc3742eadaa0d6e7035c16f0ad5c3c047d0b7659f99c2211cd1b9aa9fd35741410cc362c53732ed777ee9fba77a3f162554acaca9e027e0da5ab43a64e3a423e3a291397f7091b6a717437021570f219dc137ebf41db8051ea57e5e4df6bfebf919d43620ecf7a7ccd3bd05e7c2fea6bec51de458b0aa6a3cf3f33529774c926bc6582782660bd75166a4317ea821e67261bf5a27338a0bf6cbf15802384ff18c8d3ea28c415f56928d321eb951fa87845a07453ceddb4f781dfed92ea9b539f46a7570490ffe05c2d2de4398", @nested={0xc, 0x92, [@typed={0x8, 0x6f, @pid=r1}]}, @nested={0x58, 0x26, [@generic="29eff1e04b296d8bfb8a3a316e283febef2e041b18e16714e05184e0b13aa2d7f2a1353c01bbf23930b776b79df456f52472a384211b99c73d3ceceb7d1307a75c7d69badd862c6fed7ada0d40a81c19ba"]}, @generic="f300716c9ab43d1ab63773653b34e2cdf242d9e5aba6e1b1a5580d9ab8f3de8807a952544394797694b47f5bd41e8acf3a61502ec6622d43de22e3598d78f56087a9341f179e44fd888ae445a0af01e02f2aa063dfbfc16cfacb1979e23f1a571d618221e7d1ca0c7c5253b9be368824187ebce455d9bee2e934b165e64855cb8fa694d1dea4cf85f4e922e44def5229c973cd87cd7708a0676f02788893a365efe3a72d64cab525b8ffcf950107c4081f7b6d9999b207a0abe255421e03883883534a7e225f68b716ab0087685690f5cc776d40293b7d2ea4c5da18bcaa59e910b24c0b6f669a8abb029928dfee7a8ccc7c1065395b13", @nested={0xbc, 0x55, [@generic="90c9620cd74e8c713383b52ab6215a54572fbb55016ff48bdee029b0638f7700b04a1b6d15eb876918546a6f597d22c9cb6e26fc3f1949ebf5c068988050066d4ec7adb05dd5be1e3908ae39259e40ae8a0f7acbd9a9e12daec8e832e98051c0e0487a23", @typed={0x14, 0x36, @ipv6=@dev={0xfe, 0x80, [], 0x20}}, @generic="4dd3926da8110f2688b712dea5a4e8da6f2a032dad7c3911d1c5d1daf8fd417b8eaaa616d58fd54a1fee72a88749895575d947edca997aee9ef85623b75d"]}]}, 0x31c}, {&(0x7f0000000600)={0x4aa0, 0x35, 0x200, 0x70bd28, 0x25dfdbff, "", [@generic="c7da05ca7c2f13087e15da46e4b62595d9333b6a068a10270b63b787c2526e42a47987bc0cf8afa22566b47293a98a33d38c04a4ef8b549d3d4677cc5d23b2b945ce03c26938804036b2a99762d1815fec654a6a39e1019124b3e0dd5e3dc60ef47a99bb9108ab13e8bc2c5093523ed1525dd733dd3c4288bd9e7dda37f3918f30189eb21b24c3b7e68fe15493e9fccbffdcc32ba68cee5bd4d53bd1a3a5aa19a332b8c72aaa3540dbc3cc8297136b5d62a709623eedebe556bcc8874268e82064b456b05928700acf6382e2871c3dab8645002f382adfafdea252620338", @typed={0x1004, 0x5d, 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@generic="8987f4623725bbd83b8ba51abc09537c3cfee8eb87f0520b20c86c85d9f081ae92b7d079d7a1cb1eea7a561c32bdbc3f551ac981996ce4863bb80e6a289092464de9eea90ba7beac9e542923832176808890de7e0cf8f0f255cee672cae71b75c2e6b8e2f5a6dc10c15074e65c258cdbc0934f08f2134e30671ea912ea12b2944e56d0534f9822491af777a3e8e2c2dac6f9b3960b5df9b26f0e8c19d41def712719801a41604eadf64c220ebebe3a369e2b664c3d52b58523d07acaa452f9d1b6717ea193508b51692c4a1aa04fd5ad4bd775be6fa9d7442f26a244c3874911bdfc235ec3f3af53cb0d7af45c97e64bd453551e8e5fce89253d399ae86ec3b5b551fccf155d158248fa3ea3f1b102787a1cd7777aeab83634175cca5cedf49004fa75b45b5fda2197d49bc3d2852bf90976e28ef759ae9af4da98aa5548c0aaac4fd9df3c0acae9e88eac09f1a9bc58ca344385e58788dda04b6cf02dfe639f84aac748c5201ce132e0236ad5d52985f3b96759f44aa0d6c8bf2c5992d11a8cb7dca7bcc304b8badef51de0d2361dbc683800f7bc5e517fe353ea790f82295c93319afdcfd4a99109eb33d1b38ff8b05cf7726a92d06903eaa74a7c0a7f7e10c03942893a127a3aa230a2e0bf15f36142cf12ba6b3fa4d7b694711bd4ef3d97078825a1250b6ea8054dc1136f5ba6e3d8c1ece6dead25e794edf92804ade24127798c90171accee9e5abfc81cb253b9f2a48b77351590eeffb1421b903dc6d64e61e67b7a24febdfe2d616bb5e7de254fa6148e86f0431ef2768cb51777438be65b9ef2c3e5dcf4b2e7938bc098b134db7e5cff790769b565b2dec159c04a45e0bf977aaba160c468456528f9817b9f9e6d954f39172b3ca99e66fd5b5783bb3dc4323ffabf698a511edb5e174e116fa6815d4128a78bf472ed604571657c6ba656e20c9f7a0befd30d766d9a8603b1ec71afa6f5c0c6fe60f05dfdb8ce05bb9714da68116fe12b535f8da7a1965b3ea31042349c8942e1594c428cf272a942b8132361528d89becf2e385afe96c90391bb1e31ff1fbdddb7916696305fcdcdfc59db2e462c5b1b34b7fcb7e73fe3806c8dc5cae2cca0f0bf1825641b16840a2a70461fc8c166f91b49cce26a66ea11aec320562452692de3a07125f3fff99c227304d88135430e2b6d6be84cfec318de3b7a2d51916e0231ec817cf9844e6685d74e715c8f89b1afa455d0725b39c561b836116463d795dcc510c216ed127f9a1321f1ae1339c2114561388286518d321f522a99a85a5d64e9c930a7d8f8bebe80609a4cf39173831ff751ef2dbd46a0e9dcc8932757ab3a3ffea46bfe25885bb3ba74c712a1f8df835a32d2e154f874fe6dcfb3b146a9ea7fb91f78bc23121b4bcc0539554321d7762c15c3102f117ab80ae0c0a30d6d12b9a747dd27f25d352cb9ee05a8b1c7c9ea621a25291029c56ec36effb02f46c27e330737654fa3baae1600dc5c07422061f8e57a0f77c6da3d2bb15e6d991d8d8d65a0d1a8fef299d465466192fb6e7ba5b4e18099e2d25d0e59e386a61dd7fc25956f952f40ea916bcb92471e800c5cf1b59e2e4d3d410b114f8386ed7e8963f1bfe60d383288274833b1366321d5c23d31c5aaf4136225afa2a8e1f2322b399dfa79b0c61237e8d111150f759c0d45f8758ac9590cd33c1a80daa2b5a8f62561e050123a729e0537638769f4ecc0f0a068f826e69dc3f5f102f38cf24e4b964681b589569d91bda73e678e1c3b97c8c5ded06e8a2bc993788df5adc449b60f37bc9e7a3f7bd5685dc4a95acb93e07a882642cde0d8decee4d2aeafcca711b726e81be92ae5a73d9fd7d4dde0db83a55025d49d92a4f3b4fde3b38a1f3e608e63eeeb58235130d9fd9f7e3fe72c684bc5e764379bab8faeb80564651f70b300e23be4414d67de2b393da010e1c2518ef9dc7dae78b0ac785735ae5ee80f3f248256d0b4b35768b251301845ece699d330d42a4cf84ae04c489e58039f900476336224c4a39135d52a8823de24015e98a486477873def17362fe63a77d77cefac7746e0e17c092ab8a8cdd692c67579a7b3152ab4c00d4573c49c8eb4089c88600637ee5396638d717e2b107c6b55f90f87e033cdae3d0b00fd2d710e97aa08191f685a96648ea4af313d9e83f38ccd50689abcb38861bbe442558d1b276ce20782d9240f3693492885999c050c587941258bafd3d235aa6ab6e8a85238ac5025e709e90c0a4bf3e81031d08cd4016d6bb78b1fb8734cce8e4de5f224c543e21f20dc48b29f8e0bb67a70b0d16e6399e63fc610e51772c4deea73c50402884d0c10013e2fe1c6b5b8f57120b662b2fa11d67d0df2c7a31a6dd038f85de09732639d1a6d24aeae4b4b28effebff0e0caa2a15e3bda775ef432f0d0ecafbfcfd832e141b77b85e705c3ff44682278ad4bfaf65a3bc4c58cba4fb0e12cae7b5ca495a623f8bded4271d8bed7f2c0d164b06b7c50d73f89b8ce779c0c4a33af1eefd8b712eca4e12cba1c125e14cadf7bf99f61bbfdeb53a8505cacdb58e91355e2eb5569be63ed78c5322cc8e4cbe72666f88705479deb75f25957ce68c0f9b5ccd15c8e2119bcfe001e413fda6c1bb528be02fde29bc8a3738cc76b0e251844f4e9359f3f1775c9c29ad8e382ab52dcfc64734daa56408c7c58e1556d7b4279e60867ee68cf3f8b5cc24c3851d2cc3cdd4f5969da687f1d0683e42e2324ac7ba928f08bff3315c542f455b4277b14654390d9d08417dda999db917f41e5bb20eeee60f56312585a02881cf1df08c4d8bf760abc3942764d6c792ed532e9166af56157f1a5713b40a1cd51353feb08189fb1e84ae37d6be206fbbe3f11fbc118c7f68db8ab0052e70b66f9d9ee9a4988a9383d2e9a1a83f852ea024cc5fc47bf1870d6529d79e48e61091a837e1f5e9d0da5f0802e7e6122ec89cebb8cfd586f867d207568ddf168e77084684ac416f2c544b1904bdf46b7ff0d4bb24e621623de38166d84571a6d52b4ca55ff01a1e5956d73e252c78931be14e0560eba1844d48f4d975ce0f989b501f28d6a79d3bbcb1b9417c24af4d9f613aae49a8a7f2c52c4494275e4a472f516b5c4bb072609e760b41044627fd45380da47d8fccef674746d229313a5e950044c5240a05955071ea471ea7a851d38fcfbe205d18111d4cf7748ec1b192c0661fa5f9ba5ac007ccbde55f46d1455ae8206498320824a7c2ccc456f922ba73d3febbcef02dc8bcb7944b993126f4719fc47e679ae5a21bb9a79f4aa200199cc523e6a6f3e9983aa0ecb12175306aece11ea3721e97c0322a3c9e94e0bb0d2fb9b61b17c5e6218cb02ddf7a4f286bfe0837cdeabe9e2f6cb7c67ae353cfbf0d4015b508d1dee0fb34fe41458e80f7ac9ff80133f025794c0fac7225630304e63daedd511e5d08f3d6b9495353856ebe30cd05b4e643f909d2799b5217f3904f837438550b64f97da65c23bde3e9827ffbc81b3e9d34c2af31d0fe337ba2c4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@generic="a61184d01fdd189086bbcfd7909d2c05624742bacff18f3eb478fb663dcbef2d2f85ccc2ab37193c3ab83317b0344c70efc02457de527533dd15e5b3aa4bf488d729b49f1e74e0f4a861873e780036503bcd31a10c25648db4ea66e8e4ad6613479b5e6ee26e8122b31c564c0b76a62ceca50c18cf080f21b532b91682827871668380238d5bfebc75c38d286272773473122011", @typed={0x8, 0x4f, @uid=r4}]}, @typed={0x8, 0x29, @fd=r0}]}, 0x4aa0}], 0x2, &(0x7f00000052c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x1}, 0x810) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000180)="80fd0200002b3327153a2811e0f569502f35e7282996da120e0a93219671c48e1f60be78a6235b16bf7dd89239", 0x2d}], 0x1, 0x0) 2018/05/12 07:47:36 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1500}, 0x2c) [ 249.553686] FAULT_INJECTION: forcing a failure. [ 249.553686] name failslab, interval 1, probability 0, space 0, times 0 [ 249.565009] CPU: 0 PID: 19155 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 249.572288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 249.581645] Call Trace: [ 249.584249] dump_stack+0x1b9/0x294 [ 249.587902] ? dump_stack_print_info.cold.2+0x52/0x52 [ 249.593109] ? d_alloc+0x8e/0x370 [ 249.596580] ? print_usage_bug+0xc0/0xc0 [ 249.600659] should_fail.cold.4+0xa/0x1a [ 249.604734] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 249.609851] ? lock_acquire+0x1dc/0x520 [ 249.613837] ? find_held_lock+0x36/0x1c0 [ 249.617926] ? check_same_owner+0x320/0x320 [ 249.622252] ? __lock_acquire+0x7f5/0x5140 [ 249.626517] ? rcu_note_context_switch+0x710/0x710 [ 249.631456] __should_failslab+0x124/0x180 [ 249.635702] should_failslab+0x9/0x14 [ 249.639511] kmem_cache_alloc_node+0x272/0x780 [ 249.644102] ? debug_check_no_locks_freed+0x310/0x310 [ 249.649305] __alloc_skb+0x111/0x780 2018/05/12 07:47:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x1c00}, 0x2c) [ 249.653034] ? skb_scrub_packet+0x580/0x580 [ 249.657368] ? debug_check_no_locks_freed+0x310/0x310 [ 249.662563] ? lock_acquire+0x1dc/0x520 [ 249.666542] ? alloc_set_pte+0x1013/0x1600 [ 249.670786] ? print_usage_bug+0xc0/0xc0 [ 249.674852] ? print_usage_bug+0xc0/0xc0 [ 249.678934] alloc_skb_with_frags+0x137/0x760 [ 249.683436] ? find_held_lock+0x13f/0x1c0 [ 249.687603] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 249.692365] ? find_held_lock+0x36/0x1c0 [ 249.696437] sock_alloc_send_pskb+0x87a/0xae0 [ 249.700948] ? sock_wmalloc+0x1e0/0x1e0 [ 249.704928] ? iov_iter_npages+0xe60/0xe60 [ 249.709172] ? kasan_check_write+0x14/0x20 [ 249.713413] ? copyin+0xb7/0x100 [ 249.716784] ? _copy_from_iter_full+0x2b0/0xd10 [ 249.721464] ? kasan_check_read+0x11/0x20 [ 249.725625] ? iov_iter_advance+0x14c0/0x14c0 [ 249.730133] packet_sendmsg+0x1b98/0x6070 [ 249.734289] ? debug_check_no_locks_freed+0x310/0x310 [ 249.739482] ? find_held_lock+0x36/0x1c0 [ 249.743569] ? packet_getname+0x5f0/0x5f0 [ 249.747721] ? rcu_is_watching+0x85/0x140 [ 249.751874] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 249.757073] ? graph_lock+0x170/0x170 [ 249.760883] ? expand_files.part.8+0x9a0/0x9a0 [ 249.765466] ? check_same_owner+0x320/0x320 [ 249.769810] ? find_held_lock+0x36/0x1c0 [ 249.773885] ? lock_downgrade+0x8e0/0x8e0 [ 249.778038] ? lock_release+0xa10/0xa10 [ 249.782016] ? check_same_owner+0x320/0x320 [ 249.786345] ? __check_object_size+0x95/0x5d9 [ 249.790846] ? __might_sleep+0x95/0x190 [ 249.794829] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 249.800367] ? security_socket_sendmsg+0x94/0xc0 [ 249.805124] ? packet_getname+0x5f0/0x5f0 [ 249.809278] sock_sendmsg+0xd5/0x120 [ 249.813081] __sys_sendto+0x3d7/0x670 [ 249.816885] ? __ia32_sys_getpeername+0xb0/0xb0 [ 249.821561] ? wait_for_completion+0x870/0x870 [ 249.826146] ? __lock_is_held+0xb5/0x140 [ 249.830219] ? __sb_end_write+0xac/0xe0 [ 249.834196] ? fput+0x130/0x1a0 [ 249.837481] ? ksys_write+0x1a6/0x250 [ 249.841282] ? __ia32_sys_read+0xb0/0xb0 [ 249.845346] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 249.850892] __x64_sys_sendto+0xe1/0x1a0 [ 249.854953] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 249.859969] do_syscall_64+0x1b1/0x800 [ 249.863853] ? finish_task_switch+0x1ca/0x810 [ 249.868349] ? syscall_return_slowpath+0x5c0/0x5c0 [ 249.873280] ? syscall_return_slowpath+0x30f/0x5c0 [ 249.878212] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 249.883583] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 249.888431] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 249.893617] RIP: 0033:0x455979 [ 249.896801] RSP: 002b:00007f3638e2dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 249.904511] RAX: ffffffffffffffda RBX: 00007f3638e2e6d4 RCX: 0000000000455979 [ 249.911775] RDX: 0000000000000064 RSI: 0000000020000140 RDI: 0000000000000013 [ 249.919039] RBP: 000000000072bea0 R08: 0000000020000200 R09: 000000000000001c [ 249.926306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 249.933568] R13: 0000000000000547 R14: 00000000006fbf48 R15: 0000000000000000 2018/05/12 07:47:37 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x55d6, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x3}, 0x4) 2018/05/12 07:47:37 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x5154, &(0x7f0000000180)) 2018/05/12 07:47:37 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x119c80) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsh0\x00', 0x2403}) r1 = socket$unix(0x1, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x100000001, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8923, &(0x7f0000000080)={"6234c4b19aab97e588486697d500", 0x1}) 2018/05/12 07:47:37 executing program 0: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket(0xa, 0x2000000000000001, 0x0) r1 = epoll_create1(0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ff1)='/dev/sequencer\x00', 0x2, 0x0) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x2, 0x440000) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x94, &(0x7f0000000180)=[@in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e20, 0xffffffff00000001, @mcast2={0xff, 0x2, [], 0x1}, 0xfff}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e23, 0xa3b, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, @in6={0xa, 0x4e21, 0xffffffff, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000300)={0xffff, 0x3f, 0x4, 0x1000, 0x6, 0x9, 0x6, 0x3, r4}, 0x20) setsockopt$inet6_dccp_int(r2, 0x21, 0x1, &(0x7f0000000100)=0x1f, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x200, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000aaeff4)) write(r0, &(0x7f0000000080)="26b5740ea53c810e108f4d1b03465b2c503e4815c82a4bd12e9d99e707f03d15d12a53aeebdfde49315c6c84220abc3795458df4f041d876fbe2906d610adfbc1de065ea", 0x44) write$binfmt_elf32(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4604000037e7f556ec123755f001d2d20000017d00000080000000000000000000100038000000000000000000000000002000000000000000000000000000003400d90039ffb12ee22fde5e403e893b2d000000000000000000"], 0x5d) 2018/05/12 07:47:37 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9d, 0x2600) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000040)) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f00000000c0)={@host=0x2}) 2018/05/12 07:47:37 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x4c00}, 0x2c) 2018/05/12 07:47:37 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x5460, &(0x7f0000000000)) 2018/05/12 07:47:37 executing program 6 (fault-call:2 fault-nth:1): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) [ 250.457569] FAULT_INJECTION: forcing a failure. [ 250.457569] name failslab, interval 1, probability 0, space 0, times 0 [ 250.468978] CPU: 1 PID: 19182 Comm: syz-executor6 Not tainted 4.17.0-rc4+ #43 [ 250.476252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 250.485606] Call Trace: [ 250.488212] dump_stack+0x1b9/0x294 [ 250.491857] ? dump_stack_print_info.cold.2+0x52/0x52 [ 250.497056] ? is_bpf_text_address+0xd7/0x170 [ 250.501564] ? kernel_text_address+0x79/0xf0 [ 250.505989] ? __unwind_start+0x166/0x330 [ 250.510154] should_fail.cold.4+0xa/0x1a [ 250.514225] ? __save_stack_trace+0x7e/0xd0 [ 250.518558] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 250.523677] ? save_stack+0xa9/0xd0 [ 250.527319] ? save_stack+0x43/0xd0 [ 250.530959] ? kasan_kmalloc+0xc4/0xe0 [ 250.534854] ? kasan_slab_alloc+0x12/0x20 [ 250.539014] ? find_held_lock+0x36/0x1c0 [ 250.543089] ? bxt_disable_backlight+0x230/0x230 [ 250.547864] ? check_same_owner+0x320/0x320 [ 250.552206] ? rcu_note_context_switch+0x710/0x710 2018/05/12 07:47:37 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x4020940d, &(0x7f0000000000)) 2018/05/12 07:47:38 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0xffffffffffffffff) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000100)=0x0) ptrace(0x10, r1) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000003fd0)={0x2, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="ff2a0ad544eac0c8d2d991e48f7781955bcbc7d5a25958f72617e2b7ef1e04c423042b6297d8578574834e070000000000000059478b8bb1c73ccf363fe42e0b10318a2814dea7893f904bbc0c7c3c9646"], 0xffffffffffffff3b, 0x0, &(0x7f0000000040)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000fed000)={0x8, 0x0, &(0x7f00006f0f64)=[@release={0x40046306}], 0x0, 0x0, &(0x7f00000e0f29)}) [ 250.557148] __should_failslab+0x124/0x180 [ 250.561402] should_failslab+0x9/0x14 [ 250.565212] kmem_cache_alloc_node_trace+0x26f/0x770 [ 250.570334] __kmalloc_node_track_caller+0x33/0x70 [ 250.575275] __kmalloc_reserve.isra.38+0x3a/0xe0 [ 250.580042] __alloc_skb+0x14d/0x780 [ 250.583766] ? skb_scrub_packet+0x580/0x580 [ 250.588100] ? debug_check_no_locks_freed+0x310/0x310 [ 250.593296] ? lock_acquire+0x1dc/0x520 [ 250.597279] ? alloc_set_pte+0x1013/0x1600 [ 250.601996] ? print_usage_bug+0xc0/0xc0 [ 250.606065] ? print_usage_bug+0xc0/0xc0 [ 250.610149] alloc_skb_with_frags+0x137/0x760 [ 250.614652] ? find_held_lock+0x13f/0x1c0 [ 250.618819] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 250.623581] ? find_held_lock+0x36/0x1c0 [ 250.627656] sock_alloc_send_pskb+0x87a/0xae0 [ 250.632171] ? sock_wmalloc+0x1e0/0x1e0 [ 250.636157] ? iov_iter_npages+0xe60/0xe60 [ 250.640403] ? kasan_check_write+0x14/0x20 [ 250.644640] ? copyin+0xb7/0x100 [ 250.648013] ? _copy_from_iter_full+0x2b0/0xd10 [ 250.652684] ? kasan_check_read+0x11/0x20 [ 250.656830] ? iov_iter_advance+0x14c0/0x14c0 [ 250.661326] packet_sendmsg+0x1b98/0x6070 [ 250.665471] ? debug_check_no_locks_freed+0x310/0x310 [ 250.670653] ? find_held_lock+0x36/0x1c0 [ 250.674719] ? packet_getname+0x5f0/0x5f0 [ 250.678854] ? rcu_is_watching+0x85/0x140 [ 250.682991] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 250.688182] ? graph_lock+0x170/0x170 [ 250.691980] ? expand_files.part.8+0x9a0/0x9a0 [ 250.696550] ? check_same_owner+0x320/0x320 [ 250.700880] ? find_held_lock+0x36/0x1c0 [ 250.704949] ? lock_downgrade+0x8e0/0x8e0 [ 250.709089] ? lock_release+0xa10/0xa10 [ 250.713055] ? check_same_owner+0x320/0x320 [ 250.717366] ? __check_object_size+0x95/0x5d9 [ 250.721854] ? __might_sleep+0x95/0x190 [ 250.725827] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 250.731357] ? security_socket_sendmsg+0x94/0xc0 [ 250.736103] ? packet_getname+0x5f0/0x5f0 [ 250.740246] sock_sendmsg+0xd5/0x120 [ 250.743952] __sys_sendto+0x3d7/0x670 [ 250.747746] ? __ia32_sys_getpeername+0xb0/0xb0 [ 250.752412] ? wait_for_completion+0x870/0x870 [ 250.756987] ? __lock_is_held+0xb5/0x140 [ 250.761056] ? __sb_end_write+0xac/0xe0 [ 250.765030] ? fput+0x130/0x1a0 [ 250.768301] ? ksys_write+0x1a6/0x250 [ 250.772097] ? __ia32_sys_read+0xb0/0xb0 [ 250.776148] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 250.781689] __x64_sys_sendto+0xe1/0x1a0 [ 250.785740] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 250.790745] do_syscall_64+0x1b1/0x800 [ 250.794638] ? syscall_return_slowpath+0x5c0/0x5c0 [ 250.799555] ? syscall_return_slowpath+0x30f/0x5c0 [ 250.804474] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 250.809833] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 250.814666] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 250.819879] RIP: 0033:0x455979 [ 250.823062] RSP: 002b:00007f3638e2dc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 250.830760] RAX: ffffffffffffffda RBX: 00007f3638e2e6d4 RCX: 0000000000455979 [ 250.838020] RDX: 0000000000000064 RSI: 0000000020000140 RDI: 0000000000000013 [ 250.845279] RBP: 000000000072bea0 R08: 0000000020000200 R09: 000000000000001c 2018/05/12 07:47:38 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x891a, &(0x7f0000000000)) [ 250.852544] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 250.859800] R13: 0000000000000547 R14: 00000000006fbf48 R15: 0000000000000001 2018/05/12 07:47:38 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x3089000000000000, &(0x7f0000000180)) 2018/05/12 07:47:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x7d00}, 0x2c) 2018/05/12 07:47:38 executing program 6 (fault-call:2 fault-nth:2): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:38 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8914, &(0x7f0000000000)) [ 250.914460] binder: 19210:19212 Acquire 1 refcount change on invalid ref 0 ret -22 [ 250.951546] binder: 19210:19212 unknown command -720753921 2018/05/12 07:47:38 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00000001c0)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000080)=""/246) syz_open_dev$evdev(&(0x7f0000000180)='/dev/input/event#\x00', 0x8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x20) [ 250.975206] binder: 19210:19212 ioctl c0306201 20003fd0 returned -22 [ 250.995460] binder: 19210:19212 Release 1 refcount change on invalid ref 0 ret -22 [ 251.066533] binder: 19210:19235 Acquire 1 refcount change on invalid ref 0 ret -22 [ 251.115493] binder: 19210:19212 unknown command -720753921 [ 251.117107] binder: 19210:19235 Release 1 refcount change on invalid ref 0 ret -22 [ 251.151094] binder: 19210:19212 ioctl c0306201 20003fd0 returned -22 2018/05/12 07:47:38 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xab00}, 0x2c) 2018/05/12 07:47:38 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1f, 0x2) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000000c0)={[{0x1, 0xfffffffffffffff7, 0x3, 0x2, 0x6531, 0x6, 0x3, 0x3, 0x7, 0x40, 0xfffffffffffffffb, 0x43, 0xfffffffffffffff8}, {0x5074, 0x6, 0x9, 0x7, 0x7ff, 0x5, 0x101, 0x5c, 0x64, 0x0, 0x3ff, 0x1ed, 0x9}, {0x1, 0xf081, 0x8af, 0x100, 0x5, 0x80000001, 0x0, 0x8, 0x3, 0x3, 0x80000000, 0x6, 0x3f}]}) 2018/05/12 07:47:38 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8932, &(0x7f0000000180)) 2018/05/12 07:47:38 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x5450, &(0x7f0000000000)) 2018/05/12 07:47:38 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:38 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001b00)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(cbc-blowfish-asm)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) shmat(r2, &(0x7f0000ffb000/0x2000)=nil, 0x1000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab2719", 0x4) sendmsg$alg(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0x3c, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000900)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000200)="04", 0x1}]) 2018/05/12 07:47:38 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="c6295e4eca6c09b612ec6f") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000040)={0x20, 0x22, 0x109, 0x0, 0x0, {0x4}, [@typed={0xc, 0x16, @u64=0x1974}]}, 0x20}, 0x1}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80080002}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xac, r2, 0x400, 0x70bd25, 0x25dfdbfe, {0x3}, [@IPVS_CMD_ATTR_DAEMON={0x44, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bond\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xfff}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e24}]}]}, 0xac}, 0x1, 0x0, 0x0, 0xc010}, 0x20000000) 2018/05/12 07:47:38 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) open$dir(&(0x7f0000000080)='./file0\x00', 0x1c3080, 0x100) openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000100)='cpu.weight\x00', 0x2, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x20, 0x682800) r1 = dup(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000000180)={{0xa, 0x4e21, 0x40, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e23, 0xffffffffffff0000, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x676, [0x8, 0x6, 0x6bd, 0x37af, 0x1000, 0x8, 0x4, 0x4]}, 0x5c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="66000000050004006f0003001c0af7ffec09ad0292704587d4871f05ccd21b5d29d93d7e81afb0cac82c2f23a0d9f664890512edc3eaf0ef8130c0dd1b0a22b24c311d3940b4c6f98a9fbda3b35fdb6b4af2e1d063b6975896acc4fc0951d1e8df3943fa0dcdb8a942469dd2e3591cc440f5183a34231f5962f15ec7c44d8a5db8e789c47f5320e19aa7a197e6cbba31ff"], &(0x7f0000000040)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:39 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x6054000000000000, &(0x7f0000000180)) 2018/05/12 07:47:39 executing program 7: r0 = socket$inet(0x2b, 0x80a, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:39 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xaa00}, 0x2c) 2018/05/12 07:47:39 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8918, &(0x7f0000000000)) 2018/05/12 07:47:39 executing program 3: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, 0x1, 0x1, 0x55d6, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000080)={0x3}, 0x4) 2018/05/12 07:47:39 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0402000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:39 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8971, &(0x7f0000000180)) 2018/05/12 07:47:39 executing program 2: clock_nanosleep(0x0, 0x4, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:39 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000000)) 2018/05/12 07:47:39 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_IO(r0, 0x2285, &(0x7f0000001740)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000001600)}, &(0x7f00000017c0)="7f2911fa31fa4f600000800000000001e476cb6b139f568695446bcea9c3340000", &(0x7f0000001680)=""/182, 0x0, 0x0, 0x0, &(0x7f0000000280)}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x40, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f00000002c0)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80000, 0x0) getpeername$unix(r2, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) 2018/05/12 07:47:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x8b00}, 0x2c) 2018/05/12 07:47:40 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1589000000000000, &(0x7f0000000180)) 2018/05/12 07:47:40 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401050000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) [ 252.572778] sd 0:0:1:0: [sg0] tag#6861 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 252.581637] sd 0:0:1:0: [sg0] tag#6861 CDB: Variable length, sa=0x0 [ 252.588103] sd 0:0:1:0: [sg0] tag#6861 CDB[00]: 7f 29 11 fa 31 fa 4f 60 00 00 80 00 00 00 00 01 [ 252.597072] sd 0:0:1:0: [sg0] tag#6861 CDB[10]: e4 76 cb 6b 13 9f 56 86 95 44 6b ce a9 c3 34 00 [ 252.606642] sd 0:0:1:0: [sg0] tag#6861 CDB[20]: 00 [ 252.742330] sd 0:0:1:0: [sg0] tag#6862 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 252.751104] sd 0:0:1:0: [sg0] tag#6862 CDB: Variable length, sa=0x0 [ 252.757564] sd 0:0:1:0: [sg0] tag#6862 CDB[00]: 7f 29 11 fa 31 fa 4f 60 00 00 80 00 00 00 00 01 [ 252.766448] sd 0:0:1:0: [sg0] tag#6862 CDB[10]: e4 76 cb 6b 13 9f 56 86 95 44 6b ce a9 c3 34 00 [ 252.775940] sd 0:0:1:0: [sg0] tag#6862 CDB[20]: 00 2018/05/12 07:47:40 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) sendto$inet(r0, &(0x7f00000000c0)="955db3e429819974e66b14a9766bfc27cb686dcdf2b6fa5fbf5ec41b558c697c3841136e9ef747afb1f64185483c7f4fc2a36ebeaae12c16b6b403081f2338b0e9ed93726553619fb97a64ad4dd94d62b9af6a1070da37442ca2aa6e2b433bf0844354ddb893c767069c66be0eee087a73d06a75252b69fb5b186d1019ba8b1663ca30444423ae0d72a178f0c2b17b3353a43fb681b074a77165f58a9bf9f33d5598254db478292d1fe5ef23337dacc6d0f657978850741e045b1cfb4ccb", 0xbe, 0x4000000, 0x0, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:40 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x2489000000000000, &(0x7f0000000180)) 2018/05/12 07:47:40 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x40049409, &(0x7f0000000000)) 2018/05/12 07:47:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xd200}, 0x2c) 2018/05/12 07:47:40 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0403000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:40 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) pread64(r0, &(0x7f0000000080)=""/98, 0x62, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@dellink={0x34, 0x11, 0x405, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ifb0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/12 07:47:40 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0xa, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20ec94fdb112000000000000008400ef00060000000000000000000000000000000000000000000000000000", @ANYRES32=0x0], 0x30}], 0x1, 0x0) 2018/05/12 07:47:40 executing program 2: clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x20000) r1 = getpgrp(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000100)={0x6, 0x2, r1, 0x1000, r2, 0x2}) 2018/05/12 07:47:40 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x1b540000, &(0x7f0000000180)) 2018/05/12 07:47:40 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xd900}, 0x2c) 2018/05/12 07:47:40 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0404000000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:40 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x894c, &(0x7f0000000000)) 2018/05/12 07:47:40 executing program 3: r0 = socket(0xa, 0x1, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="0400024eca0200b612ec6f") r1 = syz_open_procfs(0x0, &(0x7f0000000180)="2f65786500000000000073d8b75e67e16b3943420500158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23e16c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d1f111b6bd15954819b04cf411d8dd7c6f55e229923be4ed8cbfb78e86280b4cacf386bfac070a8acabefb312a6c520a03b27f805d181bd0") fsetxattr(r1, &(0x7f0000000100)=@known='security.capability\x00', &(0x7f00000002c0)="0b90e10000000200761976f346ee7cf0f6476e878df26db127f60175a8611598e1c10f13039bdc25e19160f1daabd8f7422b3e5577ab2eb4ea8bbd6fcc29d7ef9b01000000000000007cfb52c347c69e053644d8895338365d1bca9241027949b11a4be1cf6f8c9e52fd1fe5fbfcd99e7901b02f57ec572d38c5463f8fea4dea01b933605bf4555a945dc2b110698c522e29da37ec9a933d8c39acb15c92bf45da12e921", 0x0, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000000)={0x100, 0x1, 0x9}) 2018/05/12 07:47:40 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23}, 0x1c1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:41 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x40890000, &(0x7f0000000180)) 2018/05/12 07:47:41 executing program 2: clock_nanosleep(0x7, 0x0, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 2018/05/12 07:47:41 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) fanotify_init(0x18, 0xc8403) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) setsockopt(r0, 0x5, 0x40, &(0x7f0000000000)="5ec829de7557ee2a85abff77c8cdefb0e39b01e47f47980e9efe3af08a547aa0beddeb520c19ed4594c9d9859f123444429001407da269b0898ff39711f04c0f5512c0af824da0d18c486adebe21022932c6cbef9469469878bd9f6f4014fdfdccfe9d47d9bfb836136bff34bcbcf3cdbbebbacb0432ed77c95271c9cd", 0x7d) 2018/05/12 07:47:41 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x4189, &(0x7f0000000180)) 2018/05/12 07:47:41 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8982, &(0x7f0000000000)) 2018/05/12 07:47:41 executing program 3: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r1 = msgget(0x1, 0x0) msgctl$MSG_STAT(r1, 0xb, &(0x7f00000000c0)=""/71) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c) read$eventfd(r0, &(0x7f0000000000), 0x8) 2018/05/12 07:47:41 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0400130000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:41 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) pread64(r0, &(0x7f0000000080)=""/98, 0x62, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@dellink={0x34, 0x11, 0x405, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ifb0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/12 07:47:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb400}, 0x2c) 2018/05/12 07:47:41 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x8906, &(0x7f0000000000)) 2018/05/12 07:47:41 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0xc89000000000000, &(0x7f0000000180)) 2018/05/12 07:47:41 executing program 3: clone(0x200, &(0x7f00000001c0), &(0x7f0000000100), &(0x7f0000fef000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000140)) r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000340), &(0x7f00000000c0), 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) sendto(r1, &(0x7f0000000140)="3b206cb4be515bb9d4128f6ab7281fa447888bd907ca2cb87c82b2feb4fe44584c0b8f70bafa17f470fe680b9edc", 0x2e, 0x80, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x0, 0x0, {0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0xffffffffffffffff}}}, 0x80) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27e, 0x0) 2018/05/12 07:47:41 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xdd00}, 0x2c) 2018/05/12 07:47:41 executing program 7: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) signalfd(r0, &(0x7f0000000100)={0x6}, 0x8) r1 = socket$inet(0x2b, 0x200000000a, 0xfffffffffffffffc) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000080)) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e22}, 0xffffffffffffff78) ioctl$int_in(r1, 0x8912, &(0x7f0000000180)) 2018/05/12 07:47:42 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="04015a0000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:42 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x890b, &(0x7f0000000000)) 2018/05/12 07:47:42 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0x3b00}, 0x2c) [ 255.294647] INFO: trying to register non-static key. [ 255.299790] the code is fine but needs lockdep annotation. [ 255.305385] turning off the locking correctness validator. [ 255.310995] CPU: 0 PID: 19414 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #43 [ 255.318247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 255.327585] Call Trace: [ 255.330164] dump_stack+0x1b9/0x294 [ 255.333772] ? dump_stack_print_info.cold.2+0x52/0x52 [ 255.338943] ? vprintk_func+0x81/0xe7 [ 255.342728] register_lock_class+0x1dd2/0x2630 [ 255.347291] ? __lock_acquire+0x7f5/0x5140 [ 255.351507] ? update_curr+0x1f8/0xbe0 [ 255.355371] ? check_noncircular+0x20/0x20 [ 255.359585] ? debug_check_no_locks_freed+0x310/0x310 [ 255.364750] ? update_cfs_group+0x358/0x580 [ 255.369050] ? __lock_is_held+0xb5/0x140 [ 255.373090] ? set_next_entity+0x2ae/0xaf0 [ 255.377304] ? dequeue_entity+0x3f8/0x15c0 [ 255.381516] ? update_load_avg+0x2570/0x2570 [ 255.385915] ? reweight_task+0x130/0x130 [ 255.389961] ? do_raw_spin_unlock+0x9e/0x2e0 [ 255.394346] ? graph_lock+0x170/0x170 [ 255.398127] ? pick_next_task_fair+0x973/0x1660 [ 255.402775] ? finish_task_switch+0x1ca/0x810 [ 255.407249] ? finish_task_switch+0x182/0x810 [ 255.411727] ? find_held_lock+0x36/0x1c0 [ 255.415769] ? lock_downgrade+0x8e0/0x8e0 [ 255.419895] ? finish_task_switch+0x182/0x810 [ 255.424368] __lock_acquire+0x1a7/0x5140 [ 255.428406] ? kasan_check_read+0x11/0x20 [ 255.432531] ? do_raw_spin_unlock+0x9e/0x2e0 [ 255.436918] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 255.441477] ? compat_start_thread+0x80/0x80 [ 255.445861] ? _raw_spin_unlock_irq+0x27/0x70 [ 255.450334] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 255.455330] ? debug_check_no_locks_freed+0x310/0x310 [ 255.460498] ? finish_task_switch+0x1ca/0x810 [ 255.464969] ? finish_task_switch+0x182/0x810 [ 255.469439] ? preempt_notifier_register+0x1e0/0x1e0 [ 255.474518] ? lock_repin_lock+0x410/0x410 [ 255.478732] ? __schedule+0x809/0x1e30 [ 255.482598] ? __sched_text_start+0x8/0x8 [ 255.486723] ? rcu_note_context_switch+0x710/0x710 [ 255.491630] ? graph_lock+0x170/0x170 [ 255.495405] ? find_held_lock+0x36/0x1c0 [ 255.499454] ? find_held_lock+0x36/0x1c0 [ 255.503500] lock_acquire+0x1dc/0x520 [ 255.507280] ? tun_do_read+0x18b1/0x29f0 [ 255.511316] ? lock_downgrade+0x8e0/0x8e0 [ 255.515441] ? lock_release+0xa10/0xa10 [ 255.519391] ? kasan_check_read+0x11/0x20 [ 255.523515] ? do_raw_spin_unlock+0x9e/0x2e0 [ 255.527900] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 255.532459] ? kasan_check_write+0x14/0x20 [ 255.536671] ? do_raw_spin_lock+0xc1/0x200 [ 255.540888] _raw_spin_lock+0x2a/0x40 [ 255.544667] ? tun_do_read+0x18b1/0x29f0 [ 255.548712] tun_do_read+0x18b1/0x29f0 [ 255.552579] ? futex_wait_setup+0x400/0x400 [ 255.556891] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 255.562067] ? tun_flow_update+0x10d0/0x10d0 [ 255.566452] ? get_futex_key+0x1e90/0x1e90 [ 255.570661] ? ppp_input_error+0x220/0x220 [ 255.574880] ? find_held_lock+0x36/0x1c0 [ 255.578916] ? graph_lock+0x170/0x170 [ 255.582695] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 255.587862] ? do_futex+0x249/0x27d0 [ 255.591550] ? rcu_is_watching+0x85/0x140 [ 255.595672] ? graph_lock+0x170/0x170 [ 255.599447] ? find_held_lock+0x36/0x1c0 [ 255.603500] ? kasan_check_read+0x11/0x20 [ 255.607626] ? rcu_is_watching+0x85/0x140 [ 255.611750] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 255.616918] ? wake_up_q+0x100/0x100 [ 255.620610] tun_chr_read_iter+0xe5/0x1e0 [ 255.624733] __vfs_read+0x696/0xa50 [ 255.628336] ? vfs_copy_file_range+0xb80/0xb80 [ 255.632905] ? fsnotify+0xfc0/0xfc0 [ 255.636508] ? fsnotify_first_mark+0x330/0x330 [ 255.641067] ? __fget_light+0x2ef/0x430 [ 255.645026] ? fget_raw+0x20/0x20 [ 255.648459] ? trace_hardirqs_off+0xd/0x10 [ 255.652671] ? rw_verify_area+0x118/0x360 [ 255.656794] vfs_read+0x17f/0x3d0 [ 255.660224] ksys_pread64+0x174/0x1a0 [ 255.664010] ? __ia32_sys_write+0xb0/0xb0 [ 255.668144] ? fput+0x130/0x1a0 [ 255.671400] ? ksys_ioctl+0x81/0xd0 [ 255.675007] __x64_sys_pread64+0x97/0xf0 [ 255.679058] do_syscall_64+0x1b1/0x800 [ 255.682926] ? finish_task_switch+0x1ca/0x810 [ 255.687399] ? syscall_return_slowpath+0x5c0/0x5c0 [ 255.692305] ? syscall_return_slowpath+0x30f/0x5c0 [ 255.697220] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 255.702576] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 255.707397] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 255.712562] RIP: 0033:0x455979 [ 255.715727] RSP: 002b:00007f5307b7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 255.723411] RAX: ffffffffffffffda RBX: 00007f5307b7f6d4 RCX: 0000000000455979 [ 255.730657] RDX: 0000000000000062 RSI: 0000000020000080 RDI: 0000000000000013 [ 255.737903] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 2018/05/12 07:47:43 executing program 2: clock_nanosleep(0x0, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x20, 0x604242) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000180)=""/154) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x2000000080000, 0x0) 2018/05/12 07:47:43 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'ifb0\x00', 0xe86824d2c1c833cb}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x400, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) pread64(r0, &(0x7f0000000080)=""/98, 0x62, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000003c0)=@dellink={0x34, 0x11, 0x405, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'ifb0\x00'}]}, 0x34}, 0x1}, 0x0) 2018/05/12 07:47:43 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x891a, &(0x7f0000000180)) 2018/05/12 07:47:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401002800c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f5d68830ce7b7593b296d5aa0735e1926d7ef082fbb4d31406b4b6b0642ce65112e") r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xe291, 0x10083) fchmod(r0, 0x3) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x9, 0xfa66, 0x5, 0x80000008e4}, 0xfffffffffffffe0a) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, 'veth1_to_team\x00'}}, 0x1e) syz_emit_ethernet(0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00142b00fe8000003c00000000000000000000aafe8000000000000000000000000000aa21000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB, @ANYRES32, @ANYPTR, @ANYBLOB="998488ce4cd9ee4584a8b6526895301fbf39ec6d2c90005ea99c05c4b047a39b2ffe68b018f69b1475b256a722cf2f171ef818cdf0db3af50f2240e9337ef06bec", @ANYPTR64, @ANYRES32=r1, @ANYPTR64, @ANYPTR, @ANYBLOB="53415f0299b85e22dcb8175280d358f1e4fe5062a8df76db2102f845b965e9b2e3cd88834b27b8dcb22e811963a2dc5c6e8c8c8efcb0d3ac590921f5e07771ef9c39e3406f3505a36fe6e5aa5792db723d306c7c190a0c394283d11d526e38892b577bebc35a8554837c17"], @ANYRES32=r1, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32=r1, @ANYRES16, @ANYPTR, @ANYRES64=r0, @ANYRES64=r1, @ANYBLOB="fe0cb2cc3807fc4ca1f0903539a3890295d6bf42f2f0caee4baef4c53e0f7f7e5cc6022b370ed8f5c9ce53442031e6259c1e349c53589a5db791166529ef3f0800000000000000202b44ffa201e9105320019db3236e66192495780e9b1746eebdb7148b341df567"]]], &(0x7f0000000540)={0x1, 0x2000000}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000140)={r2, r3+30000000}) 2018/05/12 07:47:43 executing program 7: r0 = socket$inet(0x2b, 0xfffffffffffffffd, 0x1) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) recvmsg$kcm(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f00000001c0)=""/191, 0xbf}, {&(0x7f0000000280)=""/127, 0x7f}], 0x3, &(0x7f0000000340)=""/250, 0xfa, 0x81}, 0x2000) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast1=0xe0000001}, 0x1, 0x2, 0x3, 0x3}}, 0x26) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)=0x6) 2018/05/12 07:47:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xb900}, 0x2c) 2018/05/12 07:47:43 executing program 4: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x1) ioctl$sock_SIOCINQ(r0, 0x890d, &(0x7f0000000000)) [ 255.745149] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 255.752393] R13: 00000000000004bc R14: 00000000006fb240 R15: 0000000000000000 2018/05/12 07:47:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="0401004c00c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:43 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x8) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8912, &(0x7f0000000180)) fcntl$getflags(r0, 0x40b) socket$inet(0x2, 0x1, 0xfff) 2018/05/12 07:47:43 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="c6295e4eca6c09b612ec6f5d68830ce7b7593b296d5aa0735e1926d7ef082fbb4d31406b4b6b0642ce65112e") r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xe291, 0x10083) fchmod(r0, 0x3) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000001c0)={0x9, 0xfa66, 0x5, 0x80000008e4}, 0xfffffffffffffe0a) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}, 'veth1_to_team\x00'}}, 0x1e) syz_emit_ethernet(0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd60d8652b00142b00fe8000003c00000000000000000000aafe8000000000000000000000000000aa21000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB, @ANYRES32, @ANYPTR, @ANYBLOB="998488ce4cd9ee4584a8b6526895301fbf39ec6d2c90005ea99c05c4b047a39b2ffe68b018f69b1475b256a722cf2f171ef818cdf0db3af50f2240e9337ef06bec", @ANYPTR64, @ANYRES32=r1, @ANYPTR64, @ANYPTR, @ANYBLOB="53415f0299b85e22dcb8175280d358f1e4fe5062a8df76db2102f845b965e9b2e3cd88834b27b8dcb22e811963a2dc5c6e8c8c8efcb0d3ac590921f5e07771ef9c39e3406f3505a36fe6e5aa5792db723d306c7c190a0c394283d11d526e38892b577bebc35a8554837c17"], @ANYRES32=r1, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYRES32=r1, @ANYPTR, @ANYPTR, @ANYPTR64, @ANYRES32=r1, @ANYRES16, @ANYPTR, @ANYRES64=r0, @ANYRES64=r1, @ANYBLOB="fe0cb2cc3807fc4ca1f0903539a3890295d6bf42f2f0caee4baef4c53e0f7f7e5cc6022b370ed8f5c9ce53442031e6259c1e349c53589a5db791166529ef3f0800000000000000202b44ffa201e9105320019db3236e66192495780e9b1746eebdb7148b341df567"]]], &(0x7f0000000540)={0x1, 0x2000000}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_settime(0x7, &(0x7f0000000140)={r2, r3+30000000}) 2018/05/12 07:47:43 executing program 5: r0 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r0, 0x8995, &(0x7f0000000180)) 2018/05/12 07:47:43 executing program 1: r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="c6295e46ca6c09b612ec6f") bpf$MAP_CREATE(0x0, &(0x7f0000583000)={0x5, 0x80000000005, 0x4000, 0xf000}, 0x2c) 2018/05/12 07:47:43 executing program 4: r0 = socket$inet(0x2b, 0x80003, 0xffffffffffffffff) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'ip_vti0\x00', &(0x7f0000000000)=@ethtool_rxfh_indir={0x39}}) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/117, &(0x7f0000000040)=0x75) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) shutdown(r0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/12 07:47:43 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000040)=0x100, 0x4) sendto$inet6(r0, &(0x7f0000000140)="040100c000c000ddb8460900ffb25b4202938207d9fb3780398d5375c5f73f939029298d7535352cd5a1f575903376b15cddc7d0c6a722a5b404e1b50000000000001100f55d4626a880be8bc3cfaeba524830be0ea8635534f8291d9fb2ce4361000000", 0x64, 0x0, &(0x7f0000000200)={0xa, 0x200000800, 0x5, @loopback={0x0, 0x1}}, 0x1c) 2018/05/12 07:47:43 executing program 7: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e21, 0x65e5, 0x4e22, 0x9, 0xa, 0x80, 0x20, 0x0, 0x0, r1}, {0xe530, 0x4, 0x5, 0x6, 0x1, 0x13, 0x100000001, 0x3}, {0x81000000000000, 0xfffffffffffffffd, 0x100000001, 0x200}, 0x100, 0x6e6bbf, 0x1, 0x1, 0x3, 0x3}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d2, 0x6c}, 0xa, @in=@broadcast=0xffffffff, 0x3505, 0x3, 0x0, 0x1, 0x3, 0x5, 0x4}}, 0xe8) r2 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r2, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$int_in(r2, 0x8912, &(0x7f0000000180)) [ 256.643438] ================================================================== [ 256.650853] BUG: KASAN: use-after-free in tun_do_read+0x25a1/0x29f0 [ 256.657247] Read of size 8 at addr ffff8801b14920c0 by task syz-executor0/19487 [ 256.664663] [ 256.666272] CPU: 1 PID: 19487 Comm: syz-executor0 Not tainted 4.17.0-rc4+ #43 [ 256.673518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 256.682847] Call Trace: [ 256.685422] dump_stack+0x1b9/0x294 [ 256.689039] ? dump_stack_print_info.cold.2+0x52/0x52 [ 256.694207] ? printk+0x9e/0xba [ 256.697465] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 256.702201] ? kasan_check_write+0x14/0x20 [ 256.706418] print_address_description+0x6c/0x20b [ 256.711247] ? tun_do_read+0x25a1/0x29f0 [ 256.715290] kasan_report.cold.7+0x242/0x2fe [ 256.719680] __asan_report_load8_noabort+0x14/0x20 [ 256.724586] tun_do_read+0x25a1/0x29f0 [ 256.728450] ? futex_wait_setup+0x400/0x400 [ 256.732751] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 256.737931] ? tun_flow_update+0x10d0/0x10d0 [ 256.742318] ? get_futex_key+0x1e90/0x1e90 [ 256.746530] ? ppp_input_error+0x220/0x220 [ 256.750742] ? bpf_prog_kallsyms_find+0xd6/0x4a0 [ 256.755491] ? lock_downgrade+0x8e0/0x8e0 [ 256.759619] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 256.764787] ? do_futex+0x249/0x27d0 [ 256.768488] ? kasan_check_read+0x11/0x20 [ 256.772616] ? rcu_is_watching+0x85/0x140 [ 256.776745] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 256.781914] ? lock_acquire+0x1dc/0x520 [ 256.785870] ? tun_get+0x202/0x360 [ 256.789392] ? lock_release+0xa10/0xa10 [ 256.793347] ? lock_acquire+0x1dc/0x520 [ 256.797300] ? __fget+0x3e3/0x650 [ 256.800730] ? lock_downgrade+0x8e0/0x8e0 [ 256.804854] ? lock_release+0xa10/0xa10 [ 256.808807] ? save_stack+0xa9/0xd0 [ 256.812425] ? wake_up_q+0x100/0x100 [ 256.816122] tun_chr_read_iter+0xe5/0x1e0 [ 256.820248] __vfs_read+0x696/0xa50 [ 256.823854] ? vfs_copy_file_range+0xb80/0xb80 [ 256.828413] ? fsnotify+0xfc0/0xfc0 [ 256.832028] ? fsnotify_first_mark+0x330/0x330 [ 256.836591] ? __fget_light+0x2ef/0x430 [ 256.840542] ? fget_raw+0x20/0x20 [ 256.843970] ? trace_hardirqs_off+0xd/0x10 [ 256.848181] ? rw_verify_area+0x118/0x360 [ 256.852304] vfs_read+0x17f/0x3d0 [ 256.855736] ksys_pread64+0x174/0x1a0 [ 256.859521] ? __ia32_sys_write+0xb0/0xb0 [ 256.863645] ? fput+0x130/0x1a0 [ 256.866901] ? ksys_ioctl+0x81/0xd0 [ 256.870507] __x64_sys_pread64+0x97/0xf0 [ 256.874548] do_syscall_64+0x1b1/0x800 [ 256.878415] ? finish_task_switch+0x1ca/0x810 [ 256.882886] ? syscall_return_slowpath+0x5c0/0x5c0 [ 256.887793] ? syscall_return_slowpath+0x30f/0x5c0 [ 256.892702] ? prepare_exit_to_usermode+0x390/0x390 [ 256.897694] ? prepare_exit_to_usermode+0x285/0x390 [ 256.902686] ? perf_trace_sys_enter+0xaf0/0xaf0 [ 256.907334] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 256.912163] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 256.917328] RIP: 0033:0x455979 [ 256.920494] RSP: 002b:00007f5307b7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 256.928177] RAX: ffffffffffffffda RBX: 00007f5307b7f6d4 RCX: 0000000000455979 [ 256.935422] RDX: 0000000000000062 RSI: 0000000020000080 RDI: 0000000000000013 [ 256.942670] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 256.949916] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 256.957170] R13: 00000000000004bc R14: 00000000006fb240 R15: 0000000000000000 [ 256.964416] [ 256.966026] Allocated by task 19487: [ 256.969720] save_stack+0x43/0xd0 [ 256.973150] kasan_kmalloc+0xc4/0xe0 [ 256.976841] __kmalloc_node+0x47/0x70 [ 256.980618] kvmalloc_node+0x6b/0x100 [ 256.984398] tun_attach+0xa6a/0x12f0 [ 256.988089] __tun_chr_ioctl+0x235a/0x4420 [ 256.992301] tun_chr_ioctl+0x2a/0x40 [ 256.995992] do_vfs_ioctl+0x1cf/0x16a0 [ 256.999858] ksys_ioctl+0xa9/0xd0 [ 257.003286] __x64_sys_ioctl+0x73/0xb0 [ 257.007151] do_syscall_64+0x1b1/0x800 [ 257.011021] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.016183] [ 257.017785] Freed by task 19527: [ 257.021126] save_stack+0x43/0xd0 [ 257.024553] __kasan_slab_free+0x11a/0x170 [ 257.028764] kasan_slab_free+0xe/0x10 [ 257.032539] kfree+0xd9/0x260 [ 257.035619] kvfree+0x61/0x70 [ 257.038703] tun_cleanup_tx_ring.part.47+0x370/0x590 [ 257.043781] tun_detach_all+0x57d/0xcf0 [ 257.047731] tun_net_uninit+0x15/0x20 [ 257.051508] rollback_registered_many+0xa4c/0xed0 [ 257.056326] unregister_netdevice_many+0xf3/0x4c0 [ 257.061146] rtnl_delete_link+0x111/0x180 [ 257.065271] rtnl_dellink+0x49d/0xb10 [ 257.069046] rtnetlink_rcv_msg+0x466/0xc10 [ 257.073258] netlink_rcv_skb+0x172/0x440 [ 257.077294] rtnetlink_rcv+0x1c/0x20 [ 257.080986] netlink_unicast+0x58b/0x740 [ 257.085033] netlink_sendmsg+0x9f0/0xfa0 [ 257.089071] sock_sendmsg+0xd5/0x120 [ 257.092761] ___sys_sendmsg+0x805/0x940 [ 257.096710] __sys_sendmsg+0x115/0x270 [ 257.100572] __x64_sys_sendmsg+0x78/0xb0 [ 257.104609] do_syscall_64+0x1b1/0x800 [ 257.108470] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.113630] [ 257.115237] The buggy address belongs to the object at ffff8801b14920c0 [ 257.115237] which belongs to the cache kmalloc-4096 of size 4096 [ 257.128045] The buggy address is located 0 bytes inside of [ 257.128045] 4096-byte region [ffff8801b14920c0, ffff8801b14930c0) [ 257.139805] The buggy address belongs to the page: [ 257.144720] page:ffffea0006c52480 count:1 mapcount:0 mapping:ffff8801b14920c0 index:0x0 compound_mapcount: 0 [ 257.154670] flags: 0x2fffc0000008100(slab|head) [ 257.159316] raw: 02fffc0000008100 ffff8801b14920c0 0000000000000000 0000000100000001 [ 257.167174] raw: ffffea0007319d20 ffffea00061225a0 ffff8801da800dc0 0000000000000000 [ 257.175028] page dumped because: kasan: bad access detected [ 257.180711] [ 257.182310] Memory state around the buggy address: [ 257.187229] ffff8801b1491f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 257.194564] ffff8801b1492000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 257.201900] >ffff8801b1492080: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 257.209233] ^ [ 257.214659] ffff8801b1492100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 257.221994] ffff8801b1492180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 257.229329] ================================================================== [ 257.236839] Kernel panic - not syncing: panic_on_warn set ... [ 257.236839] [ 257.244212] CPU: 1 PID: 19487 Comm: syz-executor0 Tainted: G B 4.17.0-rc4+ #43 [ 257.252869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 257.262220] Call Trace: [ 257.264814] dump_stack+0x1b9/0x294 [ 257.268449] ? dump_stack_print_info.cold.2+0x52/0x52 [ 257.273630] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 257.278370] ? tun_do_read+0x24f0/0x29f0 [ 257.282409] panic+0x22f/0x4de [ 257.285578] ? add_taint.cold.5+0x16/0x16 [ 257.289705] ? do_raw_spin_unlock+0x9e/0x2e0 [ 257.294090] ? do_raw_spin_unlock+0x9e/0x2e0 [ 257.298477] ? tun_do_read+0x25a1/0x29f0 [ 257.302522] kasan_end_report+0x47/0x4f [ 257.306478] kasan_report.cold.7+0x76/0x2fe [ 257.310783] __asan_report_load8_noabort+0x14/0x20 [ 257.315694] tun_do_read+0x25a1/0x29f0 [ 257.319564] ? futex_wait_setup+0x400/0x400 [ 257.323864] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 257.329044] ? tun_flow_update+0x10d0/0x10d0 [ 257.333439] ? get_futex_key+0x1e90/0x1e90 [ 257.337658] ? ppp_input_error+0x220/0x220 [ 257.341874] ? bpf_prog_kallsyms_find+0xd6/0x4a0 [ 257.346622] ? lock_downgrade+0x8e0/0x8e0 [ 257.350754] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 257.355932] ? do_futex+0x249/0x27d0 [ 257.359632] ? kasan_check_read+0x11/0x20 [ 257.363762] ? rcu_is_watching+0x85/0x140 [ 257.367891] ? rcu_bh_force_quiescent_state+0x20/0x20 [ 257.373063] ? lock_acquire+0x1dc/0x520 [ 257.377023] ? tun_get+0x202/0x360 [ 257.380549] ? lock_release+0xa10/0xa10 [ 257.384503] ? lock_acquire+0x1dc/0x520 [ 257.388458] ? __fget+0x3e3/0x650 [ 257.391897] ? lock_downgrade+0x8e0/0x8e0 [ 257.396035] ? lock_release+0xa10/0xa10 [ 257.399994] ? save_stack+0xa9/0xd0 [ 257.403605] ? wake_up_q+0x100/0x100 [ 257.407306] tun_chr_read_iter+0xe5/0x1e0 [ 257.411441] __vfs_read+0x696/0xa50 [ 257.415053] ? vfs_copy_file_range+0xb80/0xb80 [ 257.419622] ? fsnotify+0xfc0/0xfc0 [ 257.423232] ? fsnotify_first_mark+0x330/0x330 [ 257.427793] ? __fget_light+0x2ef/0x430 [ 257.431747] ? fget_raw+0x20/0x20 [ 257.435181] ? trace_hardirqs_off+0xd/0x10 [ 257.439399] ? rw_verify_area+0x118/0x360 [ 257.443528] vfs_read+0x17f/0x3d0 [ 257.446965] ksys_pread64+0x174/0x1a0 [ 257.450748] ? __ia32_sys_write+0xb0/0xb0 [ 257.454873] ? fput+0x130/0x1a0 [ 257.458132] ? ksys_ioctl+0x81/0xd0 [ 257.461739] __x64_sys_pread64+0x97/0xf0 [ 257.465779] do_syscall_64+0x1b1/0x800 [ 257.469645] ? finish_task_switch+0x1ca/0x810 [ 257.474120] ? syscall_return_slowpath+0x5c0/0x5c0 [ 257.479033] ? syscall_return_slowpath+0x30f/0x5c0 [ 257.483942] ? prepare_exit_to_usermode+0x390/0x390 [ 257.488935] ? prepare_exit_to_usermode+0x285/0x390 [ 257.493930] ? perf_trace_sys_enter+0xaf0/0xaf0 [ 257.498579] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 257.503401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 257.508566] RIP: 0033:0x455979 [ 257.511731] RSP: 002b:00007f5307b7ec68 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 257.519414] RAX: ffffffffffffffda RBX: 00007f5307b7f6d4 RCX: 0000000000455979 [ 257.526671] RDX: 0000000000000062 RSI: 0000000020000080 RDI: 0000000000000013 [ 257.533918] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 257.541165] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 257.548409] R13: 00000000000004bc R14: 00000000006fb240 R15: 0000000000000000 [ 257.556156] Dumping ftrace buffer: [ 257.559677] (ftrace buffer empty) [ 257.563361] Kernel Offset: disabled [ 257.566964] Rebooting in 86400 seconds..