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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:42:56 executing program 6: 2018/05/08 15:42:56 executing program 0: 2018/05/08 15:42:56 executing program 3: 2018/05/08 15:42:56 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:42:56 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:42:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x0, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000002940)=@bridge_getneigh={0x2ac, 0x1e, 0x0, 0x0, 0x0, {0x7}, [@IFLA_VF_PORTS={0x28c, 0x18, [{0x288, 0x1, [@nested={0x284, 0x0, [@generic="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"]}]}]}]}, 0x2ac}, 0x1}, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:42:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000002940)=ANY=[@ANYBLOB="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"]], 0x4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:42:57 executing program 3: r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000380)) write$binfmt_misc(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000002940)=ANY=[@ANYBLOB="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"]], 0x8) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:42:57 executing program 6: 2018/05/08 15:42:57 executing program 0: 2018/05/08 15:42:57 executing program 6: 2018/05/08 15:42:57 executing program 6: 2018/05/08 15:42:57 executing program 0: 2018/05/08 15:42:57 executing program 6: 2018/05/08 15:42:57 executing program 0: 2018/05/08 15:42:58 executing program 1: 2018/05/08 15:42:58 executing program 0: 2018/05/08 15:42:58 executing program 6: 2018/05/08 15:42:58 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:42:58 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:42:58 executing program 0: 2018/05/08 15:42:58 executing program 1: 2018/05/08 15:42:58 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:42:58 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:42:58 executing program 6: 2018/05/08 15:42:58 executing program 0: 2018/05/08 15:42:58 executing program 5: 2018/05/08 15:42:58 executing program 4: 2018/05/08 15:42:58 executing program 3: 2018/05/08 15:42:58 executing program 5: 2018/05/08 15:42:58 executing program 6: 2018/05/08 15:42:58 executing program 4: 2018/05/08 15:42:58 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:42:58 executing program 3: 2018/05/08 15:42:58 executing program 0: 2018/05/08 15:42:58 executing program 1: 2018/05/08 15:42:58 executing program 6: 2018/05/08 15:42:58 executing program 5: 2018/05/08 15:42:58 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:42:59 executing program 5: 2018/05/08 15:42:59 executing program 4: 2018/05/08 15:42:59 executing program 1: 2018/05/08 15:42:59 executing program 3: 2018/05/08 15:42:59 executing program 0: 2018/05/08 15:42:59 executing program 6: 2018/05/08 15:42:59 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:42:59 executing program 4: 2018/05/08 15:42:59 executing program 1: 2018/05/08 15:43:00 executing program 5: 2018/05/08 15:43:00 executing program 3: 2018/05/08 15:43:00 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:00 executing program 0: 2018/05/08 15:43:00 executing program 6: 2018/05/08 15:43:00 executing program 1: 2018/05/08 15:43:00 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:00 executing program 4: 2018/05/08 15:43:00 executing program 1: 2018/05/08 15:43:00 executing program 6: 2018/05/08 15:43:00 executing program 5: 2018/05/08 15:43:01 executing program 4: 2018/05/08 15:43:01 executing program 0: 2018/05/08 15:43:01 executing program 3: 2018/05/08 15:43:01 executing program 6: 2018/05/08 15:43:01 executing program 1: 2018/05/08 15:43:01 executing program 5: 2018/05/08 15:43:01 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:01 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:01 executing program 6: 2018/05/08 15:43:01 executing program 4: 2018/05/08 15:43:01 executing program 5: 2018/05/08 15:43:01 executing program 1: 2018/05/08 15:43:01 executing program 3: 2018/05/08 15:43:01 executing program 0: 2018/05/08 15:43:01 executing program 6: 2018/05/08 15:43:01 executing program 4: 2018/05/08 15:43:01 executing program 5: 2018/05/08 15:43:01 executing program 0: 2018/05/08 15:43:02 executing program 3: 2018/05/08 15:43:02 executing program 1: 2018/05/08 15:43:02 executing program 4: 2018/05/08 15:43:02 executing program 6: 2018/05/08 15:43:02 executing program 5: 2018/05/08 15:43:02 executing program 0: 2018/05/08 15:43:02 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:02 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:02 executing program 0: 2018/05/08 15:43:02 executing program 6: 2018/05/08 15:43:02 executing program 4: 2018/05/08 15:43:02 executing program 1: 2018/05/08 15:43:02 executing program 5: 2018/05/08 15:43:02 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:02 executing program 3: 2018/05/08 15:43:02 executing program 6: 2018/05/08 15:43:02 executing program 5: 2018/05/08 15:43:02 executing program 3: 2018/05/08 15:43:02 executing program 1: 2018/05/08 15:43:02 executing program 0: 2018/05/08 15:43:03 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r2, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:03 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:03 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:03 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:03 executing program 1: 2018/05/08 15:43:03 executing program 5: 2018/05/08 15:43:03 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r2, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:04 executing program 1: unshare(0x40000000) prctl$getname(0x10, &(0x7f0000000080)=""/92) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 2018/05/08 15:43:04 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) readv(0xffffffffffffffff, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:04 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:04 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffe, 0x100) socketpair(0x12, 0x800, 0x8000, &(0x7f0000000180)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @multicast1}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) sendmsg$can_bcm(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x1d, r6}, 0x10, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="040000f07f0400000500000000000000", @ANYRES64=r2, @ANYRES64=r3/1000+30000, @ANYRES64=r4, @ANYRES64=r5/1000+10000, @ANYBLOB="01000040010000000300000002020000a8bcd1a08795f01b"], 0x48}, 0x1, 0x0, 0x0, 0x4804}, 0x24040001) ioctl(r0, 0x80004522, &(0x7f0000000000)) r7 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$sndseq(r7, &(0x7f00000000c0)=[{0x9, 0x8ed7, 0xfff, 0x7, @time, {0xfffffffffffffff8, 0x6d4f}, {0x9, 0x2}, @raw32={[0x7, 0x80000001, 0x9]}}, {0x7f, 0x3f, 0x100, 0x89, @tick=0x81, {0x1, 0x3}, {}, @control={0x400, 0x6}}, {0x100000001, 0x401, 0x0, 0x8000, @time={r8, r9+10000000}, {0x2, 0x1f}, {0x10000000000000, 0x1}, @raw32={[0x101, 0x0, 0x8]}}, {0x7, 0x9, 0x2, 0x6b6, @time={0x0, 0x1c9c380}, {0x7fff, 0x8}, {0x692a, 0xfff}, @quote={{0x1ff, 0x5}, 0x9, &(0x7f0000000080)={0x100000001, 0x9, 0x1, 0x2, @tick=0x3fbb, {0x7, 0x8}, {0x10000, 0x2}, @addr={0x4c, 0x4}}}}], 0xfffffffb) getsockopt$inet_sctp_SCTP_ASSOCINFO(r7, 0x84, 0x1, &(0x7f00000004c0)={0x0, 0x4eb, 0x9, 0x1ff, 0x5, 0x7ff}, &(0x7f0000000500)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000540)={r10, 0x3, 0x3}, &(0x7f0000000580)=0x8) 2018/05/08 15:43:04 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000002c0)={0x0, 0x0, 0x30}, &(0x7f0000000300)=0xc) r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) syz_emit_ethernet(0x56, &(0x7f0000000340)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="810fef7ac8c4", [], {@canfd={0xd, {{0x1, 0x2, 0x5, 0x1}, 0x2d, 0x3, 0x0, 0x0, "39ec28e1e74aa697aaa32deb057d773ffc6ad78f6212f1238e6b85d921c10c4b42aee102a22c335cba5099a0b9a39e8185afdf21a7f8434cee0e6898098d88b9"}}}}, &(0x7f0000000140)={0x0, 0x3, [0x5f7, 0x934, 0x736, 0x288]}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f00000003c0)="01", 0x1, r2) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={0xffffffffffffff9c, 0x2, 0x1, 0xb39b, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x101243, 0x0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000500)=r5) r6 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r6, r6}, &(0x7f0000000280)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'sha3-384\x00'}}) 2018/05/08 15:43:04 executing program 6: r0 = epoll_create1(0x80000) fsync(r0) unshare(0x28060400) semget$private(0x0, 0x4001, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000002500)={'icmp6\x00'}, &(0x7f0000002540)=0x1e) semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000140)={0x2000, 0x989680}) unshare(0x8000000) 2018/05/08 15:43:04 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup2(r0, r0) sendmsg$netlink(r1, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000004a3d6d5f16d83f466942ebe4a166a9a38f82b74541b01386b0999dfaa6"], 0x10}, 0x0) [ 149.095796] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 15:43:04 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000000000)=0x2, 0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x8000, 0x200000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x2, 0x0, 0x8, 0x29, 0x20}, &(0x7f00000001c0)=0x98) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) 2018/05/08 15:43:04 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:04 executing program 5: unshare(0x40600) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept(r0, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, &(0x7f00000000c0)=0x80) sendmsg$rds(r3, &(0x7f0000000600)={&(0x7f0000000380)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f00000005c0)=[{&(0x7f00000003c0)=""/148, 0x94}, {&(0x7f0000000480)=""/38, 0x26}, {&(0x7f00000004c0)=""/203, 0xcb}], 0x3, 0x0, 0x0, 0x8000}, 0x4000040) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-des3_ede-asm\x00'}, 0x58) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)=@buf={0xdd, &(0x7f0000000200)="2d0f2768370e66b5b2c518361003dc9a6c139632c7dbe19a4500bda036949391f12ed32b5b1e61f2230752abfb76508ae7b2df61f71df31ed2b39941be917fa915acf2b3d8cc5243fa9efb339621ef971d34adb2f9e0a339a3f7d2e7e71d5238e05e0cf12db7fe1a57bd1e20b522726eeb8011b5824c36efca3f923cc27d32c8ca658ed9389fea7b22c942ec726c6b30cfcb98dbbe8738a8fe684819e25b25912ff8a11ba063ad7172e443476f3722f4fb1c6d8b938d9ce7574bc6ee2b5734f44f49551310fb7ed00acd01898ee5655179d6997fcf7e1772b9afa4ed39"}) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000100)="ad0300c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x1c7) r4 = accept$alg(r0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000680)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000780)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f00000006c0)={0x4c, r5, 0x100, 0x70bd26, 0x25dfdbff, {0x4}, [@IPVS_CMD_ATTR_DEST={0x38, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x99}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4000010}, 0x20000040) recvmsg(r4, &(0x7f00000001c0)={&(0x7f0000000140)=@nfc, 0x80, &(0x7f00000000c0), 0x286, &(0x7f0000000080), 0xfffffed9}, 0x0) socket$alg(0x26, 0x5, 0x0) accept$alg(r0, 0x0, 0x0) 2018/05/08 15:43:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x4, &(0x7f0000000040)=""/221) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="575d05e8", 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000000200)={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x2, {0x2, 0x4e21}, 'rose0\x00'}) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x26f6) sendto$inet6(r0, &(0x7f0000000a00)="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", 0x7c3, 0x20000000000004, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}}, 0x2c9) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8a000, 0x0) setsockopt$RDS_CONG_MONITOR(r2, 0x114, 0x6, &(0x7f0000000180), 0x4) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000340)={'security\x00', 0x2, [{}, {}]}, 0x48) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000280)=0x5fa, 0x4) recvmmsg(r0, &(0x7f0000006dc0)=[{{&(0x7f00000033c0)=@nl=@proc, 0xc, &(0x7f0000004440), 0x0, &(0x7f0000004480)=""/198, 0xc6}}], 0x1, 0x0, &(0x7f0000007040)) 2018/05/08 15:43:04 executing program 4: syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x9, 0x42000) r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="580000001400192340834b80040d98700a0e03ffec0481000300000000000080014828ca944f64009400050028825aa8000000000000080000000000000009000000fff5dd0000001000010000080000000006ff070000ce", 0x58}], 0x1) 2018/05/08 15:43:04 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3, 0xa300) r2 = accept$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e23, 0x5, @dev={0xfe, 0x80, [], 0xb}, 0x10000}, {0xa, 0x4e20, 0x3f, @local={0xfe, 0x80, [], 0xaa}, 0xcad}, 0x1ff, [0x6d, 0x2, 0x6, 0x401, 0x3, 0x4, 0xf9b2, 0x4]}, 0x5c) listen(r2, 0x5bc03f5) close(r0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000240), 0x0, &(0x7f00000004c0)={[{@gid={'gid', 0x3d, [0x33]}, 0x2c}]}) mount(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000001400)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f00000004c0)) syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x200402) 2018/05/08 15:43:04 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:04 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x9, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000006c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000680)={&(0x7f0000000100)=@newspdinfo={0x580, 0x24, 0x400, 0x70bd28, 0x25dfdbff, 0x7c0000, [@algo_comp={0x90, 0x3, {{'lzs\x00'}, 0x240, "319b051a9ac2269e35bc35e93c7e8d24e67215319532c0e50ac74f7612832b075689a3e0051e59e7db5686f39945ed854ef3a3f2e01ddf55bbfbcf7cac62489605927db2d2576ce2"}}, @tmpl={0xc4, 0x5, [{{@in=@loopback=0x7f000001, 0x4d2, 0x33}, 0xa, @in=@multicast1=0xe0000001, 0x3506, 0x3, 0x3, 0x52b88032, 0xbc4, 0x0, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d6, 0x7f}, 0x0, @in=@multicast2=0xe0000002, 0x3503, 0x7, 0x0, 0x100000001, 0x3ff, 0x0, 0x8000}, {{@in, 0x4d3}, 0xa, @in, 0x3507, 0x2, 0x0, 0x2, 0x40, 0x0, 0xfc9}]}, @replay_val={0x10, 0xa, {0x70bd2a, 0x70bd29, 0xab}}, @user_kmaddress={0x2c, 0x13, {@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0xa}}, @mark={0xc, 0x15, {0x35075a, 0x3}}, @algo_auth={0xfc, 0x1, {{'sha1_mb\x00'}, 0x590, "75aab96952e9e12d7779c4ed6f49e758b9550c1e71a9da69bbf235565d5ce4553e0e8cf14dfb7f2c524761cabc3eda1dc65c40e0d3e12d27e0ad14d2724567f91b7053d5f83c8118032669806ccb26fdf31df23f973aa196b48d7ab2030dd3c457c7182856f1a7e84d924a6478449cc0f0e626e8f33a201c1b28137b5a3dd1cee7d1d1a7ddeb35fde8fc971ff19faf46916b508b533c06fe3260463092fab46a338eb46bbd24c54d37fa63f78a79f9ec14ba"}}, @algo_auth_trunc={0xd0, 0x14, {{'hmac(digest_null)\x00'}, 0x420, 0x1c0, "f26bf08f3d395d6a8ddf091996e3b0adcd70de9402ad3c4956bdf9bc1c2a674debb6eede7d6550b4fd2d4e2af9bdb1d6ffb31ad445d694a97c799de9a3f400216211481518041121f0deb0e56192f1c20a8d64f82d9b87b18fbc4526e4d890c7b05a21aa7154bcbe95e11aeefd9a01d94db3ba154d236d8e27fedc11de7414a9fc5744f4"}}, @tmpl={0x204, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3502, 0x3, 0x1, 0x200, 0x6, 0xfff, 0x29}, {{@in6=@local={0xfe, 0x80, [], 0xaa}, 0x4d2, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3507, 0x3, 0x3, 0x2, 0x10040000000000, 0x5, 0x80000001}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4d3, 0x6c}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x18}, 0x0, 0x3, 0x3, 0x2, 0x0, 0x7f, 0x200}, {{@in6, 0x4d2, 0x3c}, 0x2, @in=@multicast2=0xe0000002, 0x3504, 0x7, 0x3, 0x92, 0x8, 0x2, 0x3f}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x80, 0x100000000, 0x0, 0x9}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d4, 0x3c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3506, 0x7, 0x0, 0x5, 0x10000, 0x800, 0xffffffff}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4d5, 0x2b}, 0x2, @in=@dev={0xac, 0x14, 0x14, 0x1f}, 0x0, 0x0, 0x3, 0x40, 0x100, 0x6, 0x7}, {{@in=@broadcast=0xffffffff, 0x4d3, 0x6c}, 0xa, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x3505, 0x1, 0x0, 0x2, 0x9, 0x0, 0x6}]}]}, 0x580}, 0x1}, 0x20000000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000d65000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c8800000001010000d5820ead24c070f4a0514589000000000000000000000008001200"], 0x1c}, 0x1}, 0x0) socketpair(0x5, 0x80003, 0x2, &(0x7f0000000000)) [ 149.448160] tmpfs: Bad value '3' for mount option 'gid' [ 149.484836] IPVS: ftp: loaded support on port[0] = 21 [ 149.518820] tmpfs: Bad value '3' for mount option 'gid' 2018/05/08 15:43:05 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='v', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:05 executing program 6: r0 = socket(0xa, 0x5, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x8, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fe3000)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000080)={0x0, 0x1a9, 0x5f, 0x200, 0x2, 0x9, 0x0, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x3}}, 0x7fff, 0x8, 0x5, 0x9, 0xff}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x1}, 0x8) 2018/05/08 15:43:05 executing program 5: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40000, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x1, 0x0, &(0x7f00000000c0), &(0x7f0000000080), 0x0) 2018/05/08 15:43:05 executing program 3: mmap(&(0x7f0000003000/0x3000)=nil, 0x3000, 0x0, 0x2832, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x3, &(0x7f0000003000)=ANY=[@ANYBLOB="0000953c1900000003000000000000000000000000000000"], &(0x7f0000002ff6)='syzkaller\x00', 0x0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) 2018/05/08 15:43:05 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x1000) mmap(&(0x7f00009fc000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)}) r1 = add_key(&(0x7f00000002c0)='syzkaller\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000200)='pkcs7_test\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)='/dev/input/event#\x00', r1) r2 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000140)='logon\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000001c0)='/dev/input/event#\x00', 0xfffffffffffffffb) keyctl$instantiate(0xc, r2, &(0x7f0000000380)="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", 0x1000, r3) 2018/05/08 15:43:05 executing program 0: perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x200000400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000935000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40, 0x10) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000040)="2fc8b60b8080f0eceb9973f76efb21f7d4fa62070ba3214f2c") mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f00007fc000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/05/08 15:43:05 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x0, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:05 executing program 4: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfe4, 0x80) bind$netrom(r0, &(0x7f0000000140)=@ax25={0x3, {"9301807a063b67"}, 0x5}, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000040)={0x0, &(0x7f0000000080)=[{0x6, 0x4, 0x0, 0x4}]}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000180)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f00000001c0)={r3, r4, 0x6694}) write(r1, &(0x7f00000000c0), 0xfffffffffffffdee) 2018/05/08 15:43:05 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x0, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='./control\x00') 2018/05/08 15:43:05 executing program 4: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x40600) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eb8000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDGKBLED(r0, 0xc0046d00, &(0x7f0000000280)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000000)=0x6, 0x8) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1c6, 0x1) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000040)={0x1000, 0x2}) 2018/05/08 15:43:05 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='v', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:05 executing program 1: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) process_vm_writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/159, 0x9f}], 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)=""/73, 0x49}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x0, 0x9}, 0x1c) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x28000, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000140)={r1, r1}) readlinkat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)=""/97, 0x61) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0x0, 0x2, 0xaec1, 0x1, 0xdf}, 0x2, 0x9, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x2, 0x6, 0x2}) 2018/05/08 15:43:05 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000340)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000280)=0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bridge_slave_0\x00', 0x1}) 2018/05/08 15:43:05 executing program 0: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x30) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000080)='./file1\x00', 0x2) 2018/05/08 15:43:05 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x20004000001f) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syz_tun\x00', 0x0}) setsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000280)={0x8, 0x17f00, 0xff, 0x4}, 0x8) sendmsg$nl_route(r1, &(0x7f0000000440)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="340000001400b97e000000000000000002000000b95e9ee25417883e9f8a17fb991342c08ef345745c887f9f77ee6439e0102fb240b7013ac25bf0b98389c37515bcd4573699ddb1be56f78f1aec1891a77ba30fab96752b9fe6e9fb5707ce343648e9c5b190994569f545e494e9b3dcec077bf99d6c433796ba69a3591e64b9f312d1b840b7bc148c5f0575a0cd6c7427d80754c1150f415260a84c70f13e92336041385b9a1e82f083233697b4056189c25eea1825106cebbf0d1ffd219bfe", @ANYRES32=r2, @ANYBLOB="1400060000000000000000000000000000000000080002007f000001"], 0x34}, 0x1}, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x4000) mq_getsetattr(r3, &(0x7f0000000040)={0xffffffffffffffc0, 0x3, 0x4, 0x0, 0x2, 0x3, 0xf290, 0x7}, &(0x7f00000000c0)) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f00000002c0)) 2018/05/08 15:43:05 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x0, 0xffffffffffffff7f) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f000064effb)="01", 0x1) r3 = dup2(r0, r0) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000040)) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000140)={0x4}, 0x4) getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000180), &(0x7f00000001c0)=0x4) openat$md(0xffffffffffffff9c, &(0x7f0000000200)='/dev/md0\x00', 0x80100, 0x0) dup2(r1, r0) 2018/05/08 15:43:05 executing program 2: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='v', 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_free(r2) ioctl$TIOCGSOFTCAR(r1, 0x5435, &(0x7f0000000340)) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0xdea, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000040)={0x0, @time={0x0, 0x1c9c380}, 0x1ff, {0x8, 0x1f}, 0x1, 0x0, 0x3f}) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000100)={0x3, 0x6, 0x100}) 2018/05/08 15:43:06 executing program 3: pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, &(0x7f000044cfc0), &(0x7f0000000ff8)={0x0, 0x989680}, &(0x7f0000000080)={&(0x7f0000000100), 0x8}) r0 = socket(0x0, 0x6, 0x9) accept4$alg(r0, 0x0, 0x0, 0x800) 2018/05/08 15:43:06 executing program 4: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000240)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw8={"157bc05ca36ef2233d9c9d98"}}], 0x30) 2018/05/08 15:43:06 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x101801) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5335, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x3ff}) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f00000002c0)={0x0, @multicast1=0xe0000001, 0x0, 0x4, "7272dab108c700"}, 0x2c) write$sndseq(r2, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}], 0x2cf) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000100)={0xa3, @tick, 0xffffffff80000000, {0x200000, 0x10000}}) 2018/05/08 15:43:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x200080, 0x0) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000040)=""/39, 0x27}, &(0x7f0000000080), 0x46}, 0x20) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000180)={0x8001, 0x2, 0x5, 0x5, 0x0, 0xfff, 0x8, 0x5, 0x2cd0, 0x6}) futex(&(0x7f0000012ffc), 0xb, 0x0, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000140), 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000200)) socket$nl_xfrm(0x10, 0x3, 0x6) prctl$getname(0x10, &(0x7f00000001c0)=""/45) 2018/05/08 15:43:06 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x0, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x2ad) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080)=0x1, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) clock_nanosleep(0x0, 0x0, &(0x7f0000051ff0)={0x0, 0x989680}, 0x0) seccomp(0x1, 0x0, &(0x7f0000044ff0)={0x1, &(0x7f0000000000)=[{0x6}]}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000140)={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu/syz1\x00', 0x1ff) getsockopt$sock_timeval(r0, 0x1, 0xb6e10e035a2a4ce8, &(0x7f00000001c0), &(0x7f0000000200)=0x10) clock_gettime(0x0, &(0x7f0000000100)) socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x400, 0xe4fd97da15bc8b22) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000280), 0x4) sendto$inet(0xffffffffffffffff, &(0x7f0000000080), 0xfefc, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0x7d) 2018/05/08 15:43:06 executing program 6: r0 = socket$vsock_stream(0x28, 0x1, 0x0) shutdown(r0, 0xffffffffffffffff) r1 = socket(0x9, 0x800, 0x80) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x3c, &(0x7f00000001c0)=[@in6={0xa, 0x4e22, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, @in={0x2, 0x4e21}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000000)={r2, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={r3, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}}, 0x7, 0x8bd2, 0x3, 0xc324, 0x4}, &(0x7f0000000140)=0x98) 2018/05/08 15:43:06 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:06 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000400)="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") [ 151.541876] audit: type=1326 audit(1525794186.540:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=9329 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 15:43:06 executing program 5: clock_nanosleep(0x2, 0x0, &(0x7f00000000c0)={0x0, 0x989680}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x1, 0x1, &(0x7f0000000040)={r0, r1+30000000}, &(0x7f0000000100)) 2018/05/08 15:43:06 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3}, 0x1c) io_destroy(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) listen(r0, 0x1008007) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getdents64(r1, &(0x7f0000000080)=""/26, 0x1a) connect$inet(r2, &(0x7f0000772000)={0x2, 0x3}, 0x10) sendmmsg(r2, &(0x7f0000001b00)=[{{&(0x7f0000000200)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000680)=@sco={0x1f}, 0x80, &(0x7f0000000700), 0x19b, &(0x7f00000000c0)=ANY=[@ANYBLOB="ccffffffffffffff10001f00000000005b2a36f7d12580c3940a1ab7f0f60300dfff044901c7c0797c5cced65bc8a5b9c0db12bad2092b20a7d74c2571a8f25b85c182c11469148e779f985833ea0b79112471e9ebaffa06c311040dde27ef0ce481fa8321bc65ec220904f096e11761e1424571b9d73b2da9d3bc4e72b4ddc40cc58e41a84e67b89e958c6b31fcacb7fab3d0cfccfc5b85d61f834449309e9c81b52b6dc04b746bf73136e6ca86d19fc015d52d5b30e290e52c2befdacc8db48a8869020a96c5f453d8ca300a92"], 0x10}}], 0x2, 0x0) 2018/05/08 15:43:06 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x80200, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x5c, r1, 0x400, 0x70bd26, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_SERVICE={0x40, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x73}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x59918c8e2a021b31}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'ovf\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x40}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)={0x20, 0x1d, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000000), 0x10) 2018/05/08 15:43:06 executing program 4: semget$private(0x0, 0x1, 0x0) 2018/05/08 15:43:06 executing program 3: r0 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r0, &(0x7f0000000040)="f06bdb2fd8e750897859032c9b84ecb1ddf8850c", 0x14) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000887ff8)='./file1\x00') ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f0000000080)) [ 151.817760] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 151.888327] netlink: 'syz-executor6': attribute type 1 has an invalid length. 2018/05/08 15:43:07 executing program 5: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000000080)={0x5, &(0x7f0000000000)=""/5, &(0x7f0000000580)=[{0x7f, 0x94, 0x6, &(0x7f0000000100)=""/148}, {0x7, 0xfc, 0x4, &(0x7f00000001c0)=""/252}, {0x2, 0xec, 0x800, &(0x7f00000002c0)=""/236}, {0x9, 0x8d, 0x8, &(0x7f00000003c0)=""/141}, {0x100000000, 0xd5, 0x81, &(0x7f0000000480)=""/213}]}) timerfd_settime(0xffffffffffffffff, 0xfffffffffffffffd, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000000040)) 2018/05/08 15:43:07 executing program 1: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'ip6_vti0\x00', {0x2, 0x4e22, @multicast2=0xe0000002}}) write(r0, &(0x7f0000ffdffb)='#!', 0x2) semget(0x1, 0x0, 0x410) memfd_create(&(0x7f00000001c0)='\x00', 0x2) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000180)=[&(0x7f0000000100)="00000000000000060804002000fffc0c6565643b799365005f1b76", &(0x7f0000000140)='trustedtrusted]cpuset:\x00'], &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000003c0)={0x3, &(0x7f0000000200)=[{}, {}, {}]}) r1 = semget(0x2, 0x2, 0x200) socket$unix(0x1, 0x7, 0x0) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000040)=""/94) 2018/05/08 15:43:07 executing program 6: unshare(0x8000400) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKSECTGET(r0, 0x1267, &(0x7f0000000040)) unshare(0x8000000) semget(0xffffffffffffffff, 0x800000000000000a, 0x0) r1 = dup(r0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@random="40de6125415c"]}) semop(0x0, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}], 0x1) 2018/05/08 15:43:07 executing program 3: r0 = socket$inet(0x2, 0x802, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006cdffb)="8907040000", 0x5) socket$inet_dccp(0x2, 0x6, 0x0) sendmmsg(r0, &(0x7f0000005c00)=[{{&(0x7f00000000c0)=@in={0x2, 0x4e20, @multicast1=0xe0000001}, 0x80, &(0x7f00000002c0), 0x1000000000000221, &(0x7f0000000300), 0x3db, 0x4000000}}, {{&(0x7f00000035c0)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000005700), 0x0, &(0x7f0000000000)=[{0x10, 0x10f}], 0x10}, 0xfffffffffffffffc}], 0x2, 0x0) 2018/05/08 15:43:07 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:07 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x0, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:07 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f00000000c0)="eea53337c6f79649c37e1c371ebb10d4d2b9c81ab238ab2d2179e2f756e4cee525972293944ff8c3") mkdir(&(0x7f00000007c0)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000000040)) r0 = open(&(0x7f000054eff8)='./file0\x00', 0x0, 0x1) getdents64(r0, &(0x7f0000000040)=""/1679, 0x68f) r1 = open(&(0x7f00001de000)='./file1\x00', 0x191140, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r1, 0xc0189436, &(0x7f0000000080)) 2018/05/08 15:43:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff5d, 0x20000000000}) syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x5) dup3(r1, r0, 0x0) 2018/05/08 15:43:07 executing program 1: semctl$GETZCNT(0x0, 0x1, 0xf, &(0x7f0000000080)=""/79) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3b00000000000000, 0x0) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @rand_addr=0x40}}, 0x1e) 2018/05/08 15:43:07 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:07 executing program 5: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/ipc\x00') setns(r0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0x3f, 0x8000, 0x6, 0x8, r1}, 0x10) setns(r0, 0x3) 2018/05/08 15:43:07 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x109, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r2, &(0x7f0000000080)='./file0\x00') write(r1, &(0x7f0000c34fff), 0x1ff) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000001000)) 2018/05/08 15:43:07 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000040), 0x3f6541f3) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x58, "29803aa917969a8d10d296f70244c561140fa514df6941417c4b2ee2ded6079da44ef84200b0db0bfb5af889aba269e0884c58e9183d75ba50a2bdf19f75a700c1b2b1d25f354b10094ad77c634bb193e9d5e103caad5e45"}, &(0x7f0000000100)=0x60) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={r2, 0xd65}, 0x8) 2018/05/08 15:43:08 executing program 0: r0 = socket(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000140)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f0000000080), 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280), &(0x7f0000000300)=0xe3) getsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000100), &(0x7f0000000180)=0x4) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x100, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000020}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="10000002778be2715792ee63a8bac5a4716d32e6f7a1bc887adbdc358c88471e5d5a3763aac9e0ef000000ef036c89e4d35dfd9db42cf6e7c08ff9f15b6af1f9b906dcdb48de6e4872c3000000000000000000637f4af2dd6a434eaeeebe6600f5b8d1b2ae0857e48fd7e147dcb787a57e965740019e6d4c459a052ae8fcfb7a195c2cde8772d663346fef9879fe26a2d3228c9f7b5a324f60b3ae54c94b233dd07f4eb00bad5eec2138e11bf68c37df0fec3fb1959a9579bf9c506af97c68b5d47f076e414f7e4c34e8f910995f11c0717d01a7f4384c67b37a0ef8e7fb63f384961ac800", @ANYRES16=r3, @ANYBLOB="00042dbd7000fedbdf250c0000005c00010008000500020000000c0007000000000008000000080009000c00000014000300fe8000000000000000000000000000aa14000300fe8000000000000000000000000000bb14000300ac1414aa0000000000000000001b3000"], 0x70}, 0x1}, 0x0) 2018/05/08 15:43:08 executing program 5: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="d7380b151bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "0b8bca", 0x0, 0x29, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], "bdc7c7119afd4396"}}}}}}}, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f00000000c0)) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000100)=0x5) 2018/05/08 15:43:08 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20001, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000040)=""/112, &(0x7f00000000c0)=0x70) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000100)={'sit0\x00', 0xb4}) r2 = getgid() ioctl$TUNSETGROUP(r0, 0x400454ce, r2) write(r1, &(0x7f00008a4000)="2400000058001f0014f1f407000904000200071008000100ffffffff08000300000000b2", 0x24) 2018/05/08 15:43:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) sendmmsg(r0, &(0x7f0000000480), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000140)={@loopback={0x0, 0x1}, r1}, 0x14) 2018/05/08 15:43:08 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0186415, &(0x7f0000000080)={&(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0, 0x0, &(0x7f0000ff8000/0x4000)=nil, 0xfffffffffffffffe}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x20081) mkdirat(r1, &(0x7f00000000c0)='./file0\x00', 0x24) writev(r0, &(0x7f0000000040), 0x146) renameat2(r1, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000140)='./file0\x00', 0x3) 2018/05/08 15:43:08 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(0xffffffffffffffff, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) r2 = dup3(r0, r1, 0x80000) r3 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x10000404, 0x800000100) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f0000000180)=r3) sendmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000040)=@ax25={0x3, {"7723cbaf902bdd"}}, 0x10, &(0x7f0000000300)=[{&(0x7f0000000f00)}, {&(0x7f0000000080)="c7bf696eb07ba95c23cc746cbd42b463825208ade72eadfa0b0df928887e1d1062365b5f4189a236a544c39af72ec2875153b08c9ec7cf3e22a3bb2a49b17e", 0x3f}], 0x2, &(0x7f0000000440)=[{0x68, 0x0, 0x41, "4fa16948f9e03026eacd30eb4ab0d924114fcb5a0ccb03cbe85451bac3a9c32d603c8095a4c2a3219613142127faccfbf020761c3b5491e9945d1abe43a88ea04c1c29fbf2f68681efefeea6010353d7bae04514c7"}], 0x68, 0x4}, 0x40000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x80000001, 0x1}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x68, 0x4, 0x9}, &(0x7f0000000340)=0x10) 2018/05/08 15:43:08 executing program 5: unshare(0x400) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000100)="f5c821cb2c4144b03229623128eb7a39a21e00b239570a29c83017d30d8734b061a73a41d36d78f8efc9ef49c94dc9655e60796ac6", 0x35, 0x0) ioctl(r0, 0x1, &(0x7f0000000000)="c595c0da5043eaadb89cd8c13977caefc78081eca436c8b6eecfeac05b2b6e318993588cb0ac1ec41f02e10aa06cac8a6a108417b2531831a2a940335faa607800299341464876ef956ca10911c430a03a100d03cc119b2bd122b0a5a000028a81cc210071439dfb35f68adf85d4bb9fdd922f5b0265e04c2ef65be99ee4e7e66abbd4112103be4e479139b413c94680fff0e9bb8880768a5b261adc5e175086faf208b988535532e9509dec1d329ae7b41019dc326751629df143cc") 2018/05/08 15:43:08 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) ioctl(r0, 0x2272, &(0x7f0000633f4f)) 2018/05/08 15:43:08 executing program 1: r0 = socket$inet(0x2, 0x801, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x37, &(0x7f0000002fc0), &(0x7f0000003000)=0xc) fremovexattr(r0, &(0x7f0000000700)=@known='security.ima\x00') setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000180)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x100, 0x250, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000140), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x19}, 0xffffffff, 0xffffffff, 'veth1_to_bridge\x00', 'veth1_to_team\x00', {0xff}, {0xff}, 0x73, 0x1, 0x40}, 0x0, 0xc8, 0x100, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x2800000000000, 0x40, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0xffffffff80000000, 0x1f}, {0x9, 0x5, 0x4139a863}, {0x100000001, 0x3, 0x8}, 0x8, 0x20}}}, {{@uncond, 0x0, 0xf0, 0x150, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x5}}, @common=@inet=@esp={0x30, 'esp\x00', 0x0, {0x4d5, 0x4d4, 0x1}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 0x7, 0xd, [0x31, 0x17, 0xf, 0x23, 0x2f, 0x3d, 0x3c, 0x29, 0x3b, 0x25, 0x18, 0x11, 0x40, 0x3a, 0x2b, 0x34], 0x2, 0x6}}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, 0xff000000, 'veth0_to_team\x00', 'teql0\x00', {}, {}, 0xad, 0x0, 0x1}, 0x0, 0x98, 0xd8}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x100, 0x3, 0x8, 0xe0, 0x350, 0x16d20000000, 0x10000, 0x9]}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x420) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x100, 0x0) accept$ax25(r1, &(0x7f0000000680), &(0x7f00000006c0)=0x10) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl(r0, 0xfff, &(0x7f0000000600)="8313b7ed634dafed7186b355988c31257f0be19ceff2d3fe5f5b9dd24041053e2d63fe2efcf859a716a37df2d528fe9ecc53ba370a7666f39d3bfeb874fd614000528b5f3c9c5b74f6f0bc1f3e73480841433d280e3f961ac6ea24989d9e2819d06b3e68656dddf1802a5d4b3f") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/05/08 15:43:08 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) readv(r0, &(0x7f00000034c0)=[{&(0x7f0000003480)=""/41, 0x29}], 0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/76) r1 = request_key(&(0x7f00000000c0)='cifs.spnego\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="2e7d70707031dc7b00", 0xffffffffffffffff) r2 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)="37bb1851436d16467e7f24e29a9473615d7b0f6f8dc5cc3f63a5d06e1028f6223f87c8b6260c7c381d6b2007638128ca9a4f8991806968f2ce456139a93d5df9b8e86f6b9917d09006aeac2633bea5e56f6dfd990da418900ef85eb44ad2dc228e5ba2ee1eafd84ef90dc800a7770953680c6f244787e2c001e79e0d43c39faff7913dac6619eeb1ee5e0eb2dda398ba501a9330adc3b4c489756512404dafa7d17af1f6f3e1a59de5ffee729178e13c418db84e0e7cbebb327803b3177047b365745c16eae22f103d5fcfd49d9e4b88320cdf5295bf04cb7f69850ed6eefa1c7bbc15edaf59e306e4", 0xe9, 0xfffffffffffffffe) r3 = semget$private(0x0, 0x2, 0x8) semctl$SEM_STAT(r3, 0x1, 0x12, &(0x7f0000000300)=""/1) set_mempolicy(0x3, &(0x7f0000000340)=0x5fbf, 0x800) keyctl$link(0x8, r1, r2) 2018/05/08 15:43:08 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:08 executing program 6: r0 = getpid() r1 = dup(0xffffffffffffff9c) getsockname$ipx(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) ptrace$peek(0x3, r0, &(0x7f0000000040)) r2 = epoll_create1(0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f00001ec000)) shutdown(r3, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000000000)) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00009d8000)='/dev/sequencer2\x00', 0x20006, 0x0) ptrace$peek(0x2, r0, &(0x7f00000000c0)) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f0000000080)) write$sndseq(r4, &(0x7f0000000000)=[{0x5b94, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x1c) bind$unix(r4, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) 2018/05/08 15:43:08 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:08 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001680)=@nat={"6e617404c700", 0x19, 0x1, 0x1d8, [0x20001480, 0x0, 0x0, 0x200014b0, 0x200014e0], 0x0, &(0x7f0000001040), &(0x7f0000001480)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fcffffff010000000900000000000000000065716c000000009e56b5190000000000677265300000000000000000000000006772653000000000000000000000000065716c000000000000000000000000000000000000000000000000000180c20000000000000000000000e0000000e00000001801000071756f74610000000000000004000000000000000000000000000000000000001800000000000000000000000000000000000000000000000000000000000000636f6e6e6c6162656c0000000000000000000000000000000000000000000000080000000000000000000011000000006172707265706c7900000000000000000000000000000000000000000000000010000000000000004cbeaac68aad00000000000000000000"]}, 0x250) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x395c}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000001c0)={r3, 0x8}, 0x8) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000000040)=""/162) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000100)={0x3, 0x80000001}) socket$inet_sctp(0x2, 0x1, 0x84) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x30, r4, 0xe08, 0x70bd29, 0x25dfdbff, {0x5}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x3}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1f}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x100000000, 0xd003}, &(0x7f0000000240)=0x8) 2018/05/08 15:43:08 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = memfd_create(&(0x7f0000000000)='user\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x7, 0x2, [0x1, 0x7]}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003540)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) [ 153.772832] Unknown options in mask 1100 2018/05/08 15:43:08 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00003d1ffc)='bbr\x00', 0x4) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="e0000002e00000010100000005000000ac1414bbac1414bbffff0101e0000002ac1414bb"], 0x24) recvfrom$inet(r0, &(0x7f00009be000)=""/11, 0x393, 0x0, 0x0, 0xffffffffffffff4e) sendto$inet(r0, &(0x7f0000000200)="f3", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:08 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = memfd_create(&(0x7f0000000000)='user\x00', 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x7, 0x2, [0x1, 0x7]}, 0xc) openat$rfkill(0xffffffffffffff9c, &(0x7f0000003540)='/dev/rfkill\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r2 = socket(0x11, 0x2, 0x0) setsockopt(r2, 0x107, 0xd, &(0x7f0000001000), 0x47e) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/05/08 15:43:08 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:08 executing program 0: syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x2, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r1, 0x0) r2 = open(&(0x7f0000000240)='./file0\x00', 0x8000, 0x94) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000300)={0xd}) unshare(0x8000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0xd6, [], 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000080)=""/214}, &(0x7f0000000200)=0x78) 2018/05/08 15:43:08 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x284000, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00000000c0)="d271667b9850fc16241668b764a6cf7fcae9533b48ad569cf174fa80c13ddf650571a46c1bc45a83a279f6307ecabd26e76c1949f77cb712", 0x38) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000280)='tasks\x00', 0x2, 0x0) ioctl$TIOCMGET(0xffffffffffffffff, 0x5415, &(0x7f0000001ec0)) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000000)={0x6, @loopback=0x7f000001, 0x4e22, 0x2, 'dh\x00', 0x8, 0x8, 0x52}, 0x2c) clone(0x0, &(0x7f00000000c0), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) sendfile(r2, r2, &(0x7f0000000040)=0x1ffffffd, 0x4) 2018/05/08 15:43:08 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000b3b000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f000090b000/0x3000)=nil, 0x3000, 0x4) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000, 0x0, &(0x7f0000c87000/0x2000)=nil) read(r0, &(0x7f000060df9c)=""/100, 0x64) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000788ffc)=0x100000001, 0x4) sendto$inet(r2, &(0x7f0000000000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmmsg(r2, &(0x7f0000006b80)=[{{&(0x7f0000002f80)=@vsock={0x28, 0x0, 0x0, @my}, 0x10, &(0x7f0000003180), 0x0, &(0x7f00000031c0)}}, {{&(0x7f0000003480)=@vsock={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10, &(0x7f0000005780), 0x8d, &(0x7f0000005800)=[{0x10, 0x18d}], 0x10}}], 0x2, 0x0) getpgrp(r1) [ 153.859300] Unknown options in mask 1100 2018/05/08 15:43:09 executing program 5: socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r0, &(0x7f000082cf40), 0x2082cf40) r1 = gettid() timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000e04000)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000d64000)) tkill(r1, 0x1000000000016) 2018/05/08 15:43:09 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000), 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:09 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_script(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="354b0058935900f5e1d5e6476a216396b9231090b7cbd85180b275f1e80c698ff0dc41ebb71950ba14b5d37aff2bf7bbb4e915a4ef60e453935ac5"], 0x0) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x1000}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001300)={0xcc6, 0x0, 0x3, 0x1}) connect$llc(r0, &(0x7f00000013c0)={0x1a, 0x337, 0xb4, 0x200, 0x0, 0xcd, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001340)={0x4, r1, 0x2, 0xffffffffffff3930}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001140)={{0x21, 0x2, 0x4, 0x50d, "f0e628826a2ac6208d55c2c2dfff3aff58249b4a06abdfef7bdd27f35ad109677c312c742eb5a93f8dbe62c7", 0x7fffffff}, 0x0, 0x0, 0x100, r2, 0x5, 0x8, "59f5d6f920ebf775fb0eb50adc05e461171b141a896fb6347682968d1221a5233032d9213777d3154c8dd35f0032fbec0e2bba536b1d5080a74a0f5c255c0e14", &(0x7f00000010c0)='&\x00', 0x2, [], [0x101, 0x3f, 0x24000000, 0x401]}) bind$netrom(r0, &(0x7f0000001280)=@full={{0x3, {"7b54cca631c103"}, 0xffffffff80000000}, [{"b3406aef71b6f8"}, {"d316b55c00f39a"}, {"10d1f326a1b7c3"}, {"f32e68f951d156"}, {"753934990589c0"}, {"89286a674aeee2"}, {"8f83dca8009c2f"}, {"505a9046263679"}]}, 0x48) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/05/08 15:43:09 executing program 0: socketpair(0x1f, 0x3, 0x800, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x40}}}, [0x4, 0x9, 0x2, 0x1000, 0x8, 0x6398, 0x800, 0xf56, 0x8, 0x5, 0x5, 0x100000001, 0x1, 0x65e, 0x3]}, &(0x7f00000002c0)=0x100) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000300)={r2, 0x6, 0x0, 0x2, 0xffffffff, 0x0, 0x2, 0x5, {r3, @in={{0x2, 0x4e20, @loopback=0x7f000001}}, 0x10000, 0x6, 0xe77, 0x0, 0x7}}, &(0x7f00000003c0)=0xb0) fcntl$getflags(r0, 0x40b) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000500)={'bpq0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000400)={r2, 0x3, 0xffffffff80000001, 0xd09e, 0x6c, 0x5, 0x0, 0x6, {r2, @in={{0x2, 0x4e22, @loopback=0x7f000001}}, 0x7, 0x7a1c83ee, 0xfff, 0x2, 0x80000001}}, &(0x7f00000004c0)=0xb0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) r5 = semget$private(0x0, 0x1, 0x200) semctl$IPC_INFO(r5, 0x3, 0x3, &(0x7f0000000000)=""/114) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, &(0x7f0000000100)) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000000)=ANY=[]) 2018/05/08 15:43:09 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:09 executing program 4: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_script(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="354b0058935900f5e1d5e6476a216396b9231090b7cbd85180b275f1e80c698ff0dc41ebb71950ba14b5d37aff2bf7bbb4e915a4ef60e453935ac5"], 0x0) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x1000}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001300)={0xcc6, 0x0, 0x3, 0x1}) connect$llc(r0, &(0x7f00000013c0)={0x1a, 0x337, 0xb4, 0x200, 0x0, 0xcd, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001340)={0x4, r1, 0x2, 0xffffffffffff3930}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001140)={{0x21, 0x2, 0x4, 0x50d, "f0e628826a2ac6208d55c2c2dfff3aff58249b4a06abdfef7bdd27f35ad109677c312c742eb5a93f8dbe62c7", 0x7fffffff}, 0x0, 0x0, 0x100, r2, 0x5, 0x8, "59f5d6f920ebf775fb0eb50adc05e461171b141a896fb6347682968d1221a5233032d9213777d3154c8dd35f0032fbec0e2bba536b1d5080a74a0f5c255c0e14", &(0x7f00000010c0)='&\x00', 0x2, [], [0x101, 0x3f, 0x24000000, 0x401]}) bind$netrom(r0, &(0x7f0000001280)=@full={{0x3, {"7b54cca631c103"}, 0xffffffff80000000}, [{"b3406aef71b6f8"}, {"d316b55c00f39a"}, {"10d1f326a1b7c3"}, {"f32e68f951d156"}, {"753934990589c0"}, {"89286a674aeee2"}, {"8f83dca8009c2f"}, {"505a9046263679"}]}, 0x48) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/05/08 15:43:09 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) write$binfmt_script(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="354b0058935900f5e1d5e6476a216396b9231090b7cbd85180b275f1e80c698ff0dc41ebb71950ba14b5d37aff2bf7bbb4e915a4ef60e453935ac5"], 0x0) writev(r0, &(0x7f0000001100)=[{&(0x7f0000000080)="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", 0x1000}], 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001300)={0xcc6, 0x0, 0x3, 0x1}) connect$llc(r0, &(0x7f00000013c0)={0x1a, 0x337, 0xb4, 0x200, 0x0, 0xcd, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001340)={0x4, r1, 0x2, 0xffffffffffff3930}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000001080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000001140)={{0x21, 0x2, 0x4, 0x50d, "f0e628826a2ac6208d55c2c2dfff3aff58249b4a06abdfef7bdd27f35ad109677c312c742eb5a93f8dbe62c7", 0x7fffffff}, 0x0, 0x0, 0x100, r2, 0x5, 0x8, "59f5d6f920ebf775fb0eb50adc05e461171b141a896fb6347682968d1221a5233032d9213777d3154c8dd35f0032fbec0e2bba536b1d5080a74a0f5c255c0e14", &(0x7f00000010c0)='&\x00', 0x2, [], [0x101, 0x3f, 0x24000000, 0x401]}) bind$netrom(r0, &(0x7f0000001280)=@full={{0x3, {"7b54cca631c103"}, 0xffffffff80000000}, [{"b3406aef71b6f8"}, {"d316b55c00f39a"}, {"10d1f326a1b7c3"}, {"f32e68f951d156"}, {"753934990589c0"}, {"89286a674aeee2"}, {"8f83dca8009c2f"}, {"505a9046263679"}]}, 0x48) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) 2018/05/08 15:43:09 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:09 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x40000000002201) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x73f) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x1, 0x1, 0x2, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7}, 0x20) openat$cgroup(r1, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) 2018/05/08 15:43:09 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:26 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x400, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x9, 0x8001, 0x5, 0x1f}, 0x8) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f0000000080)="2400000058001f0014b2f407000904000200071008000100ffffff32a400020001000000", 0x24) 2018/05/08 15:43:26 executing program 1: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e05000000000000006e6b00") sched_setscheduler(r0, 0x7, &(0x7f0000000180)) fchdir(r1) exit(0x0) fstat(r1, &(0x7f00000001c0)) syz_fuseblk_mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000080)=0x46) set_tid_address(&(0x7f00000000c0)) pipe(&(0x7f0000000100)) 2018/05/08 15:43:26 executing program 5: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x16907e, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) write$vnet(r0, &(0x7f0000000480)={0x1, {&(0x7f0000000340)=""/159, 0x9f, &(0x7f0000000600)=""/126}}, 0xffffffd7) syz_open_dev$urandom(&(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x1) bind$llc(r0, &(0x7f0000000080)={0x1a, 0x33b, 0x7fff, 0x6, 0x10000, 0xfffffffffffffffc, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) 2018/05/08 15:43:26 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, 0xffffffffffffffff, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={r1}, 0x8) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='bridge0\x00', 0x6}) 2018/05/08 15:43:26 executing program 0: r0 = socket(0x1e, 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) accept$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x14) getsockname$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x14) accept$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000400)=0xe8) getsockname$packet(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000480)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000500)={{{@in=@rand_addr, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000600)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000640)={'vcan0\x00', 0x0}) getpeername$packet(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000006c0)=0x14) accept$packet(r0, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000740)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000780)={@loopback, @loopback, 0x0}, &(0x7f00000007c0)=0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000002000)={@dev, @broadcast, 0x0}, &(0x7f0000002040)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000002080)={0x0, @multicast1, @broadcast}, &(0x7f00000020c0)=0xc) getsockname$packet(r0, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002140)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000002180)={@local, 0x0}, &(0x7f00000021c0)=0x14) r17 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x1, 0x7, &(0x7f00000000c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$LOOP_SET_STATUS64(r17, 0x4c04, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x5, 0x5, 0x10, "72728e9a33092463e1f14f1fe3bf49f175c7ac6d841a54d1e76e0c09b200bc62e160dcbfef304889d6a8bdcd2cd1a8d1ec8ad3244fc528c35c0ae8dcb34534b9", "0497b8205c3ae1fc5263575be1c43cf1413343a1eafc313987ccbb3ba720db567ce8a8e9471b237e389e2ebcdf4ca5fe55eff27e97de23393e5b487249b7738c", "5c70a6765e516dbc3d3a7dedc0856660c1f187d2c7b6d5a7c0c92b4caa713409", [0x1ff, 0xe3fd]}) accept$packet(r0, &(0x7f0000002200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002240)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000002980)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002940)={&(0x7f0000002280)={0x698, r1, 0x100, 0x70bd2c, 0x25dfdbfd, {0x2}, [{{0x8, 0x1, r2}, {0x1a0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1f10}}, {0x8, 0x6, r5}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x3, 0x8, 0x7, 0xfffffffffffffffc}, {0x3, 0x81, 0x3, 0x2}, {0x6b, 0x4, 0x8, 0x6}, {0x2, 0x6, 0x1f, 0x72b}, {0x2, 0x200, 0x100, 0x6bd}, {0x1, 0x1, 0x4, 0xfffffffffffffff8}, {0x7fffffff, 0x74, 0x4d, 0x5}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfc00000000000000}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x198, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3}}, {0x8, 0x7}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7, 0x3f, 0x7f, 0x8}, {0x2, 0xc918, 0x1, 0x81}, {0x238, 0xf869, 0x7}, {0x101, 0x0, 0x0, 0x5}, {0x7da, 0xaf08, 0x100000001, 0x604}, {0xe8, 0x77b, 0xae8, 0x8}, {0x63, 0x8, 0x6, 0x200}]}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r9}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffc0}}}]}}, {{0x8, 0x1, r10}, {0x134, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7bb1e67b}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x101}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0xf0, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r15}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}]}}, {{0x8, 0x1, r16}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}]}}]}, 0x698}, 0x1, 0x0, 0x0, 0x4000}, 0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'sit0\x00'}) accept$alg(r0, 0x0, 0x0) 2018/05/08 15:43:26 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(0xffffffffffffffff, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:26 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1000000000001, 0x5, 0x4, 0xffffffff00000005}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000600)={r0, &(0x7f0000000500)}, 0x10) [ 171.531755] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/05/08 15:43:26 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000007000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) syslog(0x9, &(0x7f0000000000)=""/253, 0xfd) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x70, &(0x7f0000001340), &(0x7f0000001380)=0xc) 2018/05/08 15:43:26 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:27 executing program 3: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={"73697430000880000000000000000002", @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0x7, 0x80}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r1, 0xc9, 0xfffffffffffffffd, 0x0, 0x5, 0x6e}, &(0x7f0000000040)=0x3) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r2, 0x1}, 0x8) 2018/05/08 15:43:27 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x102, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000140)={&(0x7f0000000100)=[0x100000001, 0x6f0dd104, 0x4, 0x68], 0x4, 0x6713, 0x5, 0xffffffffffffffc1, 0x1, 0x3, {0xd1f, 0x3e, 0x404, 0xffffffffffffff5c, 0x2, 0x6, 0xe50, 0xffffffff, 0x9, 0x0, 0x1, 0x6, 0x947f, 0x5, "9c3c1d95e90e7e92f00dbae9dd68f7d30ef29d728680180974a3832fe7c7dd2d"}}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x9, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f00000002c0)=0x84) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x0, 0x16b}, 0x8) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x16907e, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x5f, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @broadcast=0xffffffff}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, 0x1000, 0xde3, 0x6, 0x9, 0x0, 0x4, 0x1, 0x80000000}) fallocate(r1, 0x3, 0x0, 0x10001) 2018/05/08 15:43:27 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001100)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x111000, 0x0) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000001c0)={0x303, 0x33}, 0x4) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)) r2 = socket(0x5, 0xb, 0x1) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000080)={0x5, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @loopback=0x7f000001}, {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xfffffffffffffffc, 0x9, 0x9, 0x9, 0x200000400, &(0x7f0000000040)='lo\x00', 0x5, 0xffffffffffffa2b2, 0x4000000000000001}) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e24, 0x3, @empty, 0x101}, 0x1c) 2018/05/08 15:43:27 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:27 executing program 6: socket$key(0xf, 0x3, 0x2) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000c85feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) socket$key(0xf, 0x3, 0x2) pread64(r0, &(0x7f0000000080)=""/217, 0x3ef, 0xb) 2018/05/08 15:43:27 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:27 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e23, @multicast1=0xe0000001}}}, 0x84) r2 = socket(0x2, 0x1, 0x0) listen(r2, 0x40000000) poll(&(0x7f0000000180)=[{r2}], 0x1, 0x8001) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xac, r3, 0x100, 0x70bd29, 0x25dfdbfe, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x58, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x273}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x398af581}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x14}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xac}, 0x1}, 0x4) shutdown(r2, 0x0) 2018/05/08 15:43:27 executing program 1: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'ifb0\x00', 0xe86824d2c1c833cb}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000040)=0x1) dup2(r0, r1) 2018/05/08 15:43:27 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, 0xffffffffffffffff, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:27 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000eefffc)=0x7fd, 0x4) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x4e20}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x45, 0x4) recvmsg(r1, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef4fc0), 0x0, &(0x7f00006c0000)}, 0x2020) 2018/05/08 15:43:27 executing program 3: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000100)='./control\x00', 0x40) socketpair(0x8, 0x8080f, 0x8, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='./control\x00', 0x20) 2018/05/08 15:43:27 executing program 4: r0 = shmget(0xffffffffffffffff, 0x4000, 0x0, &(0x7f0000ffa000/0x4000)=nil) unshare(0x10000000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0xfffffffffffffffd, 0x0) ioctl$sock_ifreq(r1, 0x0, &(0x7f0000000080)={'veth1\x00', @ifru_names='veth0\x00'}) shmctl$SHM_STAT(r0, 0xd, &(0x7f00000000c0)=""/15) 2018/05/08 15:43:27 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000180)={[0x39]}, 0x1) 2018/05/08 15:43:27 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={"62726f7574650200", 0x20, 0x2, 0xc60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000240), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x978, 0x9f8, 0xa48, [@among={'among\x00', 0x898, {{0x0, 0x100, 0x0, {[], 0x2, [{[], @multicast1=0xe0000001}, {[], @rand_addr}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff801], 0x8, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @multicast2=0xe0000002}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0xcd8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x5, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x18}}, 0xc) 2018/05/08 15:43:27 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:28 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x3, 0x50, 0x2, 0x0, 0xffffffffffffff9c}, 0x1e) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000000)="e52fa1288e3876c6fe4780be25fc93ab76a4ff3d85681b49f722eeb2c915511370d397a42e88f2d18f0fb39b298975823318d0f69b8110e56fcf7ec518c9e3a3e60c0054acd373a32cc41028df86dce4e69b153eeabb7423a054ae025d8a600bf16afeb4795d5932707a84210ab6fa74d7fd03d6ed72c6405c9342482c4d12e84110411230536c08c8ade2eba2f0283776bdd19c1e22fa656e31ffe1d175aefcc42ebc37a2e644296bbe41c23087b6838b224525e5817058590899fa8c4208fa66d6ce216d278e2c649baa5774e054cf9c280943e49220a9783d225d43a86ec72a226fc3607f008c"}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00001f0000)={r0, &(0x7f0000395000), &(0x7f00002adfff)}, 0x2e3) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r0, &(0x7f000032c000), &(0x7f0000000300)=""/203}, 0x18) 2018/05/08 15:43:28 executing program 0: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @dev}, &(0x7f00000000c0)=0x8) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x40000011, r0, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) nanosleep(&(0x7f0000000140), &(0x7f0000000100)) 2018/05/08 15:43:28 executing program 3: r0 = epoll_create1(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000d2bff3)='net/mcfilter\x00') epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000180)={0x1}) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000000040), 0x8}) name_to_handle_at(r1, &(0x7f0000000080)='\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="93ca00000000e8d9bdcbe0794c3e000000909ea439e5f9d9b5eeaa67cc059ec281fcd11ec8f5d4ca0da69e10c6f32dc24923a879f84c6c29f91c3b0072773b88b5756758f71635a22769c8fa67f6bd178f7317096d767d1923623013"], &(0x7f0000000100), 0x1000) 2018/05/08 15:43:28 executing program 4: r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)) r1 = semget(0x3, 0x0, 0x40) semtimedop(r1, &(0x7f0000000080)=[{0x0, 0x6, 0x800}, {0x0, 0x6, 0x1800}], 0x2, &(0x7f00000000c0)={0x0, 0x1c9c380}) 2018/05/08 15:43:28 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={"62726f7574650200", 0x20, 0x2, 0xc60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000680], 0x0, &(0x7f0000000240), &(0x7f0000000680)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xd, 0x0, 0x0, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x978, 0x9f8, 0xa48, [@among={'among\x00', 0x898, {{0x0, 0x100, 0x0, {[], 0x2, [{[], @multicast1=0xe0000001}, {[], @rand_addr}]}, {[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff801], 0x8, [{[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @multicast2=0xe0000002}, {[], @remote={0xac, 0x14, 0x14, 0xbb}}]}}}}, @limit={'limit\x00', 0x20}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}]}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0xcd8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@rand_addr=0x5, @loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x18}}, 0xc) 2018/05/08 15:43:28 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:28 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) sendmmsg(r0, &(0x7f0000001940)=[{{&(0x7f0000000100)=@generic={0x1a, "59f1cdd3c1c594dfd54e8ebb71f664235b5eacd9f76b504c58225f7a975c181ceca5eb9710305077fd74981432f3348e9e05f69b03cef5c5e603ec0e20db3471e9840ab3264d4ac9dd62f2ea8898b1bc2bcfbd98e68f42de71d2e840be309667db1d56b9e541b892a875d75bf547003c2b052e6a6e07e8a2fb7477324640"}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000000)="e4a09389f956ea2fde255dac1b3cf8b66006272e99453f4e245da9a8", 0x1c}, {&(0x7f0000000180)="27169fbf1d71975d5da190acc8db8d6d8c770cc1c7df0254e96ad706c0f426d6267c2b22b035d587d4a0ebfaae01abb3267686eba27ce93f90f0fa2e5b5db0b558f9d658c11d7806e50e5522527fd7ac33a3e138f88efb8a451f", 0x5a}, {&(0x7f0000000200)="4dc5c8eb69d31ab69f3842a6ec37e152a1da9efdd4a6cdefe8a149ccb704624bf94c49d85c80c4139683aba2ee5420e0359370d24f1120da5cea3797c0aeb56aa43f8e10d87a5576fd6aefea42621466aed6befe2fb5ddc0fc8b654605273dd1836e5fc6190d1b2844014c7da969da48419a8cd6aa19be1bbdc3dc3f3c41011f4b19f889df17eaaae50fadf3f986500bfe12854107c0e3edbb436a22a8c33d3456bd06", 0xa3}, {&(0x7f00000002c0)="7282b47b13ec44bb93f82ec0f8deed03f7f43d49c7e424b29209", 0x1a}], 0x4, &(0x7f0000000340)=[{0x60, 0x185, 0x6, "c5dddb37a64b06d04fb15cc8a56fdd595ebde586f6b26c9a3f54a0778adb67bfe64ac698e321a11ba1d588362bbb1c993c56b04ece4de057f374577806d2a89fa788fa5c6b8d9684a7dc090802ce"}, {0xa0, 0x10d, 0x5c, "701b5c3decaf06fbb7f6535dfd1d5f272c8ed8dab6f029e6532338def2a65e20926dfe3841f4712cc30616fe9f17b287053b66875a22423bb33b58572083b082c11f441c53b6f84379d2832278b9f520af5199d5ccc855e09db3a9c25004552cee13533db1d916513e4e8627e50d86adb40572dafd725f2bd947f72b8bca9614098d33ff0bb627bcef6ec3d5e9"}, {0x1010, 0x111, 0x3, "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"}, {0x40, 0x119, 0x9, "d0e6fd80c074a24970767d0deb5f88d768f7cfabc04c205e33be3839704f2aaaf1db79580cd10b6f52ca8a3c79"}, {0x40, 0x13f, 0xfcf2, "cbde41a531ee35a5c9edd5b63db29668cbb98065c46f3de8a1b85ee0c5c1298e0bd25101231569ba88d6"}, {0x30, 0x112, 0xfff, "e31257fc65e7e1c03acf6beaa2130de1c428625953ea12fe776d4a624664d2"}, {0x68, 0x101, 0x8e45, "a02a401cb15107a4d10a5fc8dc976e69707dbfe3e4939c66a09351cf07cb90a899fbc7696c543c538b1726ac905101b172bc52cad1658962c02edf2627078c4fe8d365152c86e20b97ce6ca19949279d31fd20"}, {0xd8, 0x10f, 0x101, "db1d51c8d098751e0fe9216e7ea113bc7182c8d4e37293f41a44d4f281ea53b82e17345a9b4a7b1d9c6bf61fae60f4614f1d38cb41b1775bb46f1eee62d51e044f8217a34d2b78115a576ec62a84c01be55961134bd782af4e59217b914d833df1ad94aea7c8bdcfe292cf7e6dddf1215b54acdcf0bafb7d1f3ad7dc5879ca93b1efdd422ee487ea3434884b8a1a60fdbbfcfd444eda7991d480fdcfc752056de1629bda1dc7e0693c34d567d4153127c4e72fd557d682a1a5a9955894b3dfff31"}], 0x1300}, 0x5}, {{&(0x7f0000001640)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x2, 0x1, 0x1, {0xa, 0x4e21, 0xd6, @empty, 0x8}}}, 0x80, &(0x7f0000001800)=[{&(0x7f00000016c0)="40b802c76772bfee07aa863530b68b978226b1f2da2edbc780fff41cfbf2c8ff97d3c1ae8258eaa1defdab82607b8ae9167cf3580659976618353cf6b3b9c47fccfcdc482a653e0021ca13fe79b9aceec431347705bfc87eee6750", 0x5b}, {&(0x7f0000001740)="9ebc56eeebcc57e2d3bf79cb20c4d72f67f1d55aa5e97c406ef3e81c03a1ca08eebd089c1237ce04e9c2c56ad0eac51355531b82a8d674a8ac0e20ba3503034adf77ec8bc99a3ea3763d0f1f5bc155b40c79e96e399be3019f8c04c90af593", 0x5f}, {&(0x7f00000017c0)="963ec032963931f86c3f3d2a7bbfd2966a7cdad3e896f218c35cfef4e2e5f7eb167806e8c4f043c4f3810273af", 0x2d}], 0x3, &(0x7f0000001840)=[{0xf8, 0x117, 0x9, "12b776e3d6ce3e358d2f451b695eb25dc8f687925566211acaaa2980864a56528a6e4b198600be57272bbfadba439a3004d48b0c42a783190148467d014c2a4f2a41bdda6287a392756665c7be1b851e4824cc0b6355520da76a2dd9691949019ebf8c3d14b1186ec9e282fd479e35e68ed788bfda01b279c871b4a03b5466b49310f4b65919baa90472d943188bea118587f9c07869e31f58b94b030fb5611d7adaefd927e974576b04c07ac1d4241f7a11a3ca2dcea092d2e52aad897af8ec5d787d3de7018fb6db1ccd498bc95d5be75bda7400931eb79a14de732aebf4ea5e770158174c"}], 0xf8, 0x6dab6dca65431722}}], 0x2, 0x20000004) 2018/05/08 15:43:28 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:28 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:28 executing program 0: r0 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) fcntl$addseals(r0, 0x409, 0x1) r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x286800, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r4 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000100)={0x8, 0x686, r3, 0x1d18ebc3, r4, 0x6, 0x4, 0xfffffffffffffff7}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB="030000002e40ef26853a31f96e4d057bb28882b734fecc39ed9621d1ad0ec42d153c67f1a382a54051bc5fd49353edc24a562ddec1bae623d6a1961a68bececc65e9524c4da542ed6eb2bc8e1d52ea2c774885383b43c3596cba", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0xc) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="0203002a360100000504cf61fcdbdf2501001400000000ec05000600000000000a000000000000000000000000000000000000000000000000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x369}, 0x1}, 0x0) 2018/05/08 15:43:28 executing program 6: shmget(0xffffffffffffffff, 0x13000, 0x0, &(0x7f0000ab6000/0x13000)=nil) r0 = shmget(0xffffffffffffffff, 0x3000, 0x0, &(0x7f000029a000/0x3000)=nil) r1 = semget$private(0x0, 0x4, 0x88) semctl$IPC_INFO(r1, 0x7, 0x3, &(0x7f0000000000)=""/55) unshare(0x20000) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x7, 0x2a000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) 2018/05/08 15:43:28 executing program 3: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x80003, 0x4) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000bbeff4)={0x40000010}) shutdown(r0, 0x0) epoll_wait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0) 2018/05/08 15:43:28 executing program 4: r0 = memfd_create(&(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0) write$binfmt_script(r0, &(0x7f0000000080)={'#! ', './file0', [], 0xa}, 0xb) mknod(&(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x0) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000240), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000007060804002000fffc0c6565643b799365195f1b76"], 0x1000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0x22, "9e1b638672ac0972c88369aaeff8e6dc2b02aeefd228c050608ec4cff09d09c59dc6"}, &(0x7f00000000c0)=0x2a) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x1, 0x7fff, 0xb, 0x7fff, 0x5b03, 0x2, 0x6, 0xffffffffffffffff, r1}, 0x20) 2018/05/08 15:43:28 executing program 1: personality(0x490000b) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') msync(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x40000000000400, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000140)=0x4) r1 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)='IPVS\x00', 0xfffffffffffffffe) keyctl$get_security(0x11, r1, &(0x7f0000000100)=""/51, 0x33) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000180)={0x20, 0x1b5b, 0x100000001, 0x3, 0x76}, 0x14) 2018/05/08 15:43:28 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:28 executing program 6: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5cea, 0x88001) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000100)) r1 = socket$inet_sctp(0x2, 0x8000000000008, 0x84) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x4}, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x1}, 0x4) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000080)='bcsf0\x00') 2018/05/08 15:43:28 executing program 5: syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x0) eventfd2(0x0, 0x7fc) 2018/05/08 15:43:28 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x4c, &(0x7f0000000000)={@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, 0x20) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x24000, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 2018/05/08 15:43:28 executing program 1: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x31, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0xfb, &(0x7f000000c000/0x4000)=nil, 0x3) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) mmap(&(0x7f0000015000/0x2000)=nil, 0x2000, 0x0, 0xa033, r0, 0x58) 2018/05/08 15:43:28 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x401, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) time(&(0x7f00000000c0)) modify_ldt$read(0x0, &(0x7f0000000100)=""/142, 0x8e) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000001300)={0x1, 0x101, 0x0, 0x1000, &(0x7f00000001c0)=""/4096, 0x33, &(0x7f00000011c0)=""/51, 0xe1, &(0x7f0000001200)=""/225}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000013c0)=0x0) r2 = geteuid() r3 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001dc0)={{{@in=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000001ec0)=0xe8) r5 = getegid() sendmsg$netlink(r0, &(0x7f0000001f40)={0x0, 0x0, &(0x7f0000001d80)=[{&(0x7f0000001340)={0x80, 0x19, 0xc, 0x70bd2d, 0x25dfdbfb, "", [@typed={0x70, 0x84, @binary="3a83b1d506ca40e13058f9b4ff0e703b8f5b81d8d21d230486d9d358f0b422e3b913326270d04b9552da18d8b837e129ef26306ed52374281b4bfd53623ae2255e4c1647e665a9438eb0809602d890c811401cc33ad389a9cdf686005e9d9afd4af3995f3d8e8cde727f72a2"}]}, 0x80}, {&(0x7f0000001400)={0x30c, 0x33, 0x20, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x24, 0x90, [@typed={0x4, 0x10}, @typed={0x1c, 0x87, @str='[mime_typeem0@nodev\'\x00'}]}, @nested={0x1ac, 0x7c, [@generic="3251e60d8021707bb2d336f5e83006ce000d22a8f2dabc36e87525882566301ee0796f288cf49b92dbc8b7f36bfa125018ff27224e2bde7c6a02e790de73cca34d5eddc7bab0605127765cb510982020e49984667a2cd336c8e1db7ce4edac648e12769cd1adb347606b71b7ad8894296ef667dec99aef3aca80674cb14fc2fd4801f0c0848262cc00556d8cd40c4ef0db9d1546fe37526389289f73e9a1c0f2a52ec1aa1850fce8a9ff7d18c7db86f61d76b7d3d9baa644cdf2f971c0c05e09", @generic="0de613d21e4d2a4da3764a", @generic="e4fb14ba6f7b4397ce52479e965e52767fc2e0", @typed={0x14, 0x56, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="5ea3c6d4ca5b01427d59deefcc86c43158b1e770956f84df7c9849208c234caea004a29b9e735aa72a1bbb2e2473c9276cc8e2a5489b51f5bd24f3a0247ca49951d3", @generic, @generic="7db8404aa6133d478e4206c91a4204e0d97a931f670d128e95ecf9f77a20f437b005249ef7afab99e9cd2f47cb3b7ab33a1126c49a5e1425814a8936b6fcf4c8b4252460d9ba3b38a93bd176f3b8d205b18b6a4db00c81d7c3ed5dfa073337d2cb954ebd2d0502efea0e51d559b82b36a7"]}, @generic="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", @typed={0x8, 0x27, @pid=r1}, @nested={0x28, 0x3e, [@typed={0x8, 0x15, @str='\x00'}, @generic="33217bb23bb595823e18704f0905b35c6721b3ceff", @typed={0x4, 0x93}]}]}, 0x30c}, {&(0x7f0000001740)={0x608, 0x30, 0x0, 0x70bd29, 0x25dfdbfc, "", [@nested={0x100, 0x8, [@typed={0x8, 0x8, @uid=r2}, @typed={0x8, 0x56, @u32=0x80000001}, @typed={0x14, 0x7a, @ipv6=@loopback={0x0, 0x1}}, @generic="804aad0fb0cf4e67e82ec723d3faf2fe4121007c8f93ece5edfe7f540526030dd44b1fc8463475d5e168173f0c8dc29dfde22ad412c86ded1d819d3708a655f7e113cc635b0999538f612b87120d96ba5575c0f23732b071617d6695a33e5a50fd4f8061d0eb2ce1efcdad83222d4f910cb3531f9e9789e8d369a39855b82342bb1e38e8cbefbb4d8576e32bd84f0b3c98f0ee92d2553b030b90e6a9153484406721ec8cc97cd1e0c9a1b96229e706d1f605c1fcd7a2820691e55f08cdb4a495bbb2c1d80411ee6b1bdd17225f948664", @typed={0x8, 0x75, @fd=r0}]}, @nested={0xc4, 0x5d, [@typed={0x6c, 0x8c, @binary="ea3850494d1b11ca86167adccbcc17ff8a9bbdb472c94532d8b7eda076f11d0ed8b6b90a432fb03a20031a805ba5ee4cac0a4a9669b3e1c8a37e01b2287e68557174544900caf0c1b68267426de718c71de70a0f61468874ce62d4e865a8a07e298494ceaced88"}, @generic="54de6aca78cfd15ddce337cd1aebc7fd0945ed1d14d1970d26a609928af82b9056923ac8ea", @typed={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}, @typed={0x18, 0x36, @binary="1b7d55c5dd842e49e2304d60fd2127c7bb4181"}]}, @typed={0x8, 0x27, @u32=0x7}, @generic="a51cd6b1945449c7bd8242b50077aca8da258c1e7ae36fdcb25c35b1a7dfe2537e2c151bc510ff6a3ad378522eb6daf06cbe2bbd5b2f40c9faac872fac7726a29a2acb7738b5888163dd925aaa90f3ea9a28725d25ad4fc6457613f1b89bf50f9fcdf46529acd38618291a6ef8bb5c183848e2e8709ff2412aff93521b08ac71c5506f6d1b2a5e664f9bf3e6313e34ff170e4f1d8a0d5ee133361a7a5ebfbf76c08f4d55189be312eb914eaace42de5cbcd6e87c541c023ec56acd127fdc60c66107d0b5fc8999f34418", @nested={0x23c, 0x70, [@generic="6ed14656adb5fef92986b470325265c4419c3254f24ebd27e8e1b0cf77d8beaa0eb7606e94db7d3d7c34b841b56d89f3c86cbd2159d455a8af0a5bb5d1fec57e42d76bf50c134e6953974a40640e60871e7bc495d59ff0d0e0c7ad4339799a91a83cd8b9450f11421d48ac45a7c1374d41d956fd7fedee509903ef1f6c0a9519f117b2696aae89606b8cca8c1c2f044284b51c7ae90ccfa37a73fa208d38104241cf321b9f8d9f504d284fe1a18ede07bde76314c42acc5f4d53cd36892cbdd4eac03dcd3ad4432f7f5946ca9d24c9f956d975e0bed1d72fd18904a899463af58f8c0121c44708b412728e97ddda02fdafc2f08b717418a9e8", @generic="0485d26725070249b58c33b559105f117d82354f6656ea0d7395c00d5a6f0f283f94274d29ea3cb07d76e38cd3d56931639d2c9d14d92f2f40f2b86075494fa408b277cee1e6818eb866fbfcb1419453e1625557b90bc282f62312000afb5caf88a6b1c5b1cd191b71e9bb6e25a6a53271835ccadf093af9e00dcb52c32c4da96d1d230e6724d8da55d71b98db63a9", @typed={0xb0, 0x8a, @binary="20af000c1467f0193aaae7b2616779af9ab4ae85cef22635a8fd2041ab090593f1bc552a3d950e0d5ee90e4886e2109bf4d74385f0eef8020164725c6b241a60957ed32369f46f3cfb4976491d1eecf4af8a7324e028d19cfe70e6c816a52a3b3240c4112aabd779c54aa2eff1edf01ec48f2156595592ff71a1fdc68b569d3c9bbe72e958286d609b0d42ae48892027eef480cdd0309e7594adc2303cd5cefe2745256a2f913f1ae0f148"}]}, @typed={0x10, 0x90, @str='/dev/dsp\x00'}, @nested={0x114, 0x7a, [@typed={0x8, 0x59, @u32=0x5}, @typed={0x8, 0x77, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}, @generic="6af361e3210b6a2e10a34fd6751c0a302d6a823f78ced55d4a47877c6d0317f611ec7a244632afab7fcba236197b0aba9ce2c1cdaee248fa8902985755cbfe79c2c96377f63d18a06a947533112ca0d03aa65d1a654e15a434da9ed6833ccf44ac2ae79e8361fd8a457047740f5b02971a568a0fd58ec9e9f5ea60edf6109f403dce2c659808f9c35204e71e01b60aad41b2b5fb3145b8da828eec610c4c6558cd088a5305b11aeb23dc752390debfbc468bbd0358917180cb3dcb3022c6922a95631c242948f2ff1dc509d178c9e4b08a3c4f315d991607dc5798f9c76e1a1cdda10b90de100d15fc5a2402cb", @typed={0x10, 0x92, @str='/dev/dsp\x00'}]}]}, 0x608}], 0x3, &(0x7f0000001f00)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}], 0x40, 0x4000000}, 0x40000) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000001f80)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000002000)={'ipddp0\x00', {0x2, 0x4e20, @broadcast=0xffffffff}}) r6 = accept4$llc(r0, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000002080)=0x10, 0x80800) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000003880)='/dev/rfkill\x00', 0x400, 0x0) sendmmsg$unix(r0, &(0x7f0000003e40)=[{&(0x7f00000020c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000002240)=[{&(0x7f0000002140)="7ff05af352134fc079d939192220d4f0800479a2817c0f5f4381ae78e902fec8de104b4927f03094de48a3ad71d8d2d945365f08cd825dbe01c4377430accc826f1aaa4e66168e6c63a1a5f12ea9cd641c93e0232fa3f7e11eb826f054eea7bf9f5ec1dca1de813b101df77c7242a632a315c755965352f45c98cc56cbed8243d0413465becc92f880fcd49d3752b37a95cb207e44eb5f5f075a7ce412c3717a377321239aec0aa33335c2f978d047db355d40d0eb6cd0b36c92c7c77324130bf822b9ab806d95e24b6c0b32227ffb3b2d9533658f2cc7fe95202458ed123214cbabe938233a554ff5889a22", 0xec}], 0x1, &(0x7f0000002280)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x30, 0x1, 0x1, [r0, r0, r6, r0, r0, r6, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r6, r6]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r1, r2, r5}], 0xf0, 0x4044000}, {&(0x7f0000002380)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002700)=[{&(0x7f0000002400)="1034eb2534e0bf82a2c0a41a0dcb0c3a9e2e4d8299a41f0b1eda7a133e964c8bfe73f25982078c4681c7ea0adc593a9895e5dfbcc0fe713fdd459be10327fb3c4d6323fa809e9a42193b17a5320670813feb57094a511bf0166f89f1a7821fabcec8e027756265b85595e9a525ab5fb3c9eb968bd42ceaf1fce1e848ebd06c72c7996348e777cb7a766131068dc981a906fa8ff9cbf69f7d027267b5e2a1b35ec3b00868f7606455ba03401932b26bc90e2eec077b4e", 0xb6}, {&(0x7f00000024c0)="669ee038c1ab76891af54d1e608c1ed97dbbaf1b88c6efda622261e7b752235433a6de48b6908b650a50487189a3fcb13abea93a8400", 0x36}, {&(0x7f0000002500)="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", 0xfb}, {&(0x7f0000002600)="65bb28281766b2ddd8718001f9fd0991fd4ecd0e84e5653aee8cc023cfb10133f271bcce52f4133243e314696ed29102500dd922362b322d2300830d9df3997576f06de3690f3a69be1ee031df24b5b0e54783772d1a59bf7165d0841a6c1a7292213452e9161aa4c4b2b676fbdf57748d542439cba7ccc6b47b10a3c268a7238257106f822f17c3efc9940a7622d1d9eab2ee288073b8f2e6de6328dd8c0877454d6e0c911bccb856011c63a1a990f97d4b5825e5b7a29c05c0135afd9f9c0253b3a9c3b89741774d346b76b72c8a9db0f68dd666510e0f74d7346fb34fc0d3e5c6", 0xe2}], 0x4, &(0x7f0000002740)=[@cred={0x20, 0x1, 0x2, r1, r2, r5}, @cred={0x20, 0x1, 0x2, r1, r2, r5}, @rights={0x28, 0x1, 0x1, [r0, r6, r0, r6, r6]}, @rights={0x18, 0x1, 0x1, [r6, r0]}], 0x80, 0x40001}, {&(0x7f00000027c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000003840)=[{&(0x7f0000002840)="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", 0x1000}], 0x1, &(0x7f00000038c0)=[@rights={0x18, 0x1, 0x1, [r6, r0]}, @rights={0x20, 0x1, 0x1, [r6, r0, r6]}, @cred={0x20, 0x1, 0x2, r1, r2, r5}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r6, r6, r0, r6]}, @rights={0x20, 0x1, 0x1, [r0, r0, r7, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x28, 0x1, 0x1, [r6, r0, r0, r6, r0]}, @cred={0x20, 0x1, 0x2, r3, r2, r5}], 0x120, 0x1}, {&(0x7f0000003a00)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000003b00)=[{&(0x7f0000003a80)="6896eac3bb84bde05d00fe325e5d73e521a0a112d9c434ae9474f3edd4a253174070536f5c87c0af85cc83e01d076436fb5577098d6f05e3d72967574e6ab8a880c805b1", 0x44}], 0x1, &(0x7f0000003b40)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x28, 0x1, 0x1, [r0, r6, r0, r0, r6]}, @cred={0x20, 0x1, 0x2, r1, r2, r5}], 0x68, 0x80}, {&(0x7f0000003bc0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000003dc0)=[{&(0x7f0000003c40)="7a8be142bd766b70e843e6141720eed72153c66b32683bd60b2172fec5ee712f0368d4b793e4a17feef77fd83d8c233f7cf78da0c796deadcd7297d132cce91764b543d20769cf5e2a616d5e5175c846f1446c6282b7", 0x56}, {&(0x7f0000003cc0)}, {&(0x7f0000003d00)="595fd43f5ba1026472e59f5c1b96ed9fabb6bfe538b74e9789ff77f4fede4bfbc54570315e2227211df10e90bbdc529cc9f4e7bb3d23e75996cefb4b036881264cbcb7610d", 0x45}, {&(0x7f0000003d80)="f83ade4a5a5e5defbf0eee43c5ec7034cdc30a72e52ff047586dd90006a903b80ab115455de1d024529342048414221a", 0x30}], 0x4, &(0x7f0000003e00)=[@cred={0x20, 0x1, 0x2, r1, r2, r5}], 0x20, 0x8004}], 0x5, 0x1) setsockopt$inet6_buf(r7, 0x29, 0x2d, &(0x7f0000003f80)="fd1685eb9a26e6ad55e36a5d6885c88916afb4afd40ee408e5ba0e80fdb7d21577882bb992bee59c4823e8eadf3cb75cd6c54ae5203a16fcb0", 0x39) r8 = syz_open_dev$amidi(&(0x7f0000003fc0)='/dev/amidi#\x00', 0x1, 0x210000) sched_getscheduler(r1) r9 = syz_genetlink_get_family_id$fou(&(0x7f0000004040)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000004100)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000040c0)={&(0x7f0000004080)={0x1c, r9, 0x804, 0x70bd26, 0x25dfdbfe, {0x3}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x32}]}, 0x1c}, 0x1}, 0x40) getpgrp(r1) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000004200)={&(0x7f0000004140)="7f9050450baf5ed6bcb52005e49d4ea36015b270bf6a98fda0bc944a6c33ab5cd633ef5180ebcfe62d23a5b5e0be22a74a1691cfe5c3dad1d5bdf9f4e65a44f46892761ffb029fcd386d2fb449827380538e02523fcc6ef8bea6db7080c0113e8a171d8e644fc95909c8760407f23afa2ce9070060603d2172ee65b6f082551af0d61b3017866a7bf0854c7bc89df0005d50788f1afda2", 0x97}) close(r6) accept4$packet(r8, 0x0, &(0x7f0000004240), 0x80800) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000, 0x3, &(0x7f0000ffd000/0x3000)=nil) ioctl$sock_bt_bnep_BNEPCONNADD(r8, 0x400442c8, &(0x7f0000004280)={r0, 0x7, 0x0, "245ec0ae25b1a59e61641a40620ba33adbff12f881da2c20913a10060fac6d1b07b14479a0a8f9c6c3235a2451458f48bb078b2b89c3fdb3c8c20e5ed4020f80d924f9efa5c58798101c852eeb3f684b09516b62ab6dbdeec874eaae3128e8eb26121d45cf6c3382dd757eb6247287eedca29868dcc128451b4605084e5eb9eb6caa8f23b04bc9e09c9a2bcbe87eb4cab346ac827257da27004a7fb9a1623550040e9c3db3379a1d45bd420d46c481a8ba7496773488116e4b173bf78d9e6998f4f2787474408b6025e954f13409448fed31cfb64cd652b718384b"}) connect$nfc_llcp(r0, &(0x7f0000004380)={0x27, 0x1, 0x1, 0x7, 0x5, 0x100000000, "f0e72766f0af075537c717dbba97747097c6d97861cb26dd4a92b466944715b40e4206f55eb977d047980354c891d0d45d8ee6376d3229365df63baf316fb9", 0x39}, 0x60) ioctl$SNDRV_TIMER_IOCTL_SELECT(r8, 0x40345410, &(0x7f0000004400)={{0x2, 0x3, 0x7, 0x1, 0x3}}) getsockopt$inet_sctp6_SCTP_NODELAY(r8, 0x84, 0x3, &(0x7f0000004440), &(0x7f0000004480)=0x4) 2018/05/08 15:43:28 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_crypto(r0, &(0x7f0000000040)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@alg={0xe0, 0x10, 0x108, 0x70bd2d, 0x25dfdbfd, {{'lrw(twofish)\x00'}, [], [], 0x2400, 0x2000}}, 0xfffffffffffffece}, 0x1}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000), 0x4) 2018/05/08 15:43:28 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000040)={[0x3a, 0x0, 0x2f, 0x36]}, 0x4) tee(r0, r1, 0x2, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3ff, 0x101000) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f00000000c0)) socket$inet6(0xa, 0x2, 0x0) 2018/05/08 15:43:29 executing program 4: getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f00000000c0)=""/51, &(0x7f0000000100)=0x33) r0 = socket$inet6(0xa, 0x2000000802, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f00000006c0)='net/udp6\x00') r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r2) sendfile(r0, r1, &(0x7f0000000040)=0xb9, 0xdf) 2018/05/08 15:43:29 executing program 0: mkdir(&(0x7f0000554ff8)='./file0\x00', 0x0) r0 = open(&(0x7f00004a3000)='./file0\x00', 0x0, 0x0) fcntl$notify(r0, 0x402, 0x80000008) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x8000, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x0, r1}) 2018/05/08 15:43:29 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x101000, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x44, 0x1, 0x80, 0x1000, 0x8, 0x7ff, 0x1, 0xc7de, 0x8, 0x1, 0x7, 0x2}) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x0, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x114, 0x2715, &(0x7f0000000040)=""/13, &(0x7f00000000c0)=0xffffffffffffffbe) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/05/08 15:43:29 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) unshare(0x40600) ioctl$int_in(r0, 0x8000008004500b, &(0x7f0000000000)) 2018/05/08 15:43:29 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:29 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:29 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x105082) r1 = memfd_create(&(0x7f0000000180)="000000008c00", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="a8", 0x1}], 0x1, 0x81003) finit_module(0xffffffffffffffff, &(0x7f0000000000)='(\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000000c0)={0x8, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]) sendfile(r0, r1, &(0x7f00000ddff8)=0xe00, 0x58460b37) 2018/05/08 15:43:29 executing program 5: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x400, 0x0) unshare(0x400) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc0, 0x0) pread64(r0, &(0x7f00000001c0)=""/212, 0xd4, 0xfffffffffffffffc) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x40, 0x40) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 2018/05/08 15:43:29 executing program 4: r0 = socket$inet(0x2b, 0xe, 0x100000001) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) faccessat(r1, &(0x7f0000000180)='./file0\x00', 0x20, 0x1000) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @rand_addr=0xffffffffffffff81}, {0x2, 0x0, @broadcast=0xffffffff}, 0x22, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)='bridge_slave_1\x00'}) 2018/05/08 15:43:29 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x4000000004143, &(0x7f00000000c0)) 2018/05/08 15:43:29 executing program 5: semtimedop(0x0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$ipx(r0, &(0x7f00000000c0)={0x4, 0x4000000000000000, 0x1f, "e9b01b340275", 0xffffffffffffff63}, 0x10) semctl$GETNCNT(0x0, 0x0, 0xe, &(0x7f0000000000)=""/117) 2018/05/08 15:43:29 executing program 1: add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, r0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8000000000000008, &(0x7f0000000040), 0x0) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) 2018/05/08 15:43:30 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:30 executing program 0: unshare(0x40600) r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x1) 2018/05/08 15:43:30 executing program 1: add_key(&(0x7f00000002c0)='logon\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f0000000000)='dns_resolver\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c6a34e987940ea478d9bd365b9e4621e334652733324b7773a3df8a7504d9e18e2e4a839fcd9030000000000000028945d12a9caae603ff81c4dc32ed3d70fb5d4c5b866305249060000005277822d0e0616a2e5b74c48e38b9936f298c6feec95ad327c724ec507bd34b94e99623f014bf81ea54900ac54a99aa04e1a7f000000e8d3bfa2f3abce9736aac3e0b19d5a697bc438cd49bc1cf3af72c2180bbee78e9a7237c02e10ac77e3a4fd8a6e2bdca6a9a1d7da1a3e559fdafb6703c73b3c4c10865302fb324f16327996273625d9f0a54ef16bdb08f22ed11fd80b74eb861aebe51b0912c0f79486c25c49524ffe4f00", 0xf2, r0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0x8000000000000008, &(0x7f0000000040), 0x0) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="fd2d6c6f287b00", 0xfffffffffffffffd) 2018/05/08 15:43:30 executing program 3: r0 = gettid() r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xffffffffffffffff, 0x200800) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000000180)=""/4096) setpgid(0x0, r0) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x3ff, 0x83003) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x6}, &(0x7f0000000080)=0x8) munmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x1) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001180), &(0x7f00000011c0)=0xb) readahead(r1, 0x5, 0x2) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000000c0)={r3, 0xa}, 0x8) 2018/05/08 15:43:30 executing program 4: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x151) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)=0x830, 0x4) openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.memory_spread_page\x00', 0x2, 0x0) unshare(0x40600) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f00000000c0)={0x2, "65ba"}, 0x4) r1 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$void(r1, 0x5450) 2018/05/08 15:43:30 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) r1 = accept$netrom(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10) tee(r0, r1, 0xfffffffffffffffb, 0x2) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x6, 0x0) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x9) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000140)={'vcan0\x00', 0x0}) bind$packet(r2, &(0x7f0000000180)={0x11, 0xf5, r3, 0x1, 0x37a1, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/cuse\x00', 0x24000, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000200)=0xfffffffffffffffe, 0x4) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x109401, 0x0) r6 = getpgid(0xffffffffffffffff) r7 = getpgid(r6) sendmsg$can_bcm(r4, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x4, 0x100, 0x4000000000000, {0x0, 0x7530}, {0x77359400}, {0x0, 0x1, 0x6d, 0x99f2}, 0x1, @canfd={{0x2, 0xd63, 0x10001, 0x6}, 0x3a, 0x1, 0x0, 0x0, "2eee142044c42e345cbc1e474f4dc52bc8ee7194c95e106b1566d5bf482331c0834023d225f8f5c2adb12499ad652bef52d217e468a96b1593c13ce2bd64c754"}}, 0x80}, 0x1}, 0x59448b2784f348eb) r8 = syz_open_procfs(r7, &(0x7f00000003c0)='net/ip6_tables_matches\x00') getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x6, 0x5}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000480)={r9, 0xbe7d}, &(0x7f00000004c0)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000500)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000540)={@mcast2={0xff, 0x2, [], 0x1}, 0x79, r3}) getsockname$netlink(r5, &(0x7f0000000580), &(0x7f00000005c0)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r8, 0x84, 0x6, &(0x7f0000000600)={r10, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f00000006c0)=0x84) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r4, 0x12, 0x2, &(0x7f0000000700)=""/82, &(0x7f0000000780)=0x52) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f00000007c0)=0x6) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000800)=0x4) ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000840)) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000880)={0x1, 0x4, [@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xc}]}) setpriority(0x1, r7, 0x80) readv(r4, &(0x7f0000000900)=[{&(0x7f00000008c0)=""/19, 0x13}], 0x1) ioctl$KDDISABIO(r5, 0x4b37) syz_open_dev$random(&(0x7f0000000940)='/dev/random\x00', 0x0, 0x248280) close(r1) 2018/05/08 15:43:30 executing program 5: mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000100)=0x373) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0), 0x4) ioctl$sock_ifreq(r0, 0x8911, &(0x7f0000000040)={'syzkaller0\x00', @ifru_data=&(0x7f0000000140)="7e1e7e7f315e76918521f434a70b3a222eef43b26c7c620ca8a2a43df5a466d0"}) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x0, 0x210000) accept4$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14, 0x80000) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000240)={@loopback={0x0, 0x1}, 0x28, r2}) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x5f, &(0x7f0000000080)=0x3fba, 0x4) 2018/05/08 15:43:30 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) [ 175.529816] mmap: syz-executor3 (9812) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.txt. 2018/05/08 15:43:30 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100000000065, 0x80) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000040)) sendmsg(r0, &(0x7f0000f12fd8)={&(0x7f0000218000)=@in={0x2, 0x4e20}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000f13000)=[{0x10, 0x0, 0x7}], 0xf0}, 0x0) 2018/05/08 15:43:31 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:31 executing program 4: mkdir(&(0x7f0000639000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = creat(&(0x7f0000139000)='./file0/bus\x00', 0x0) unshare(0x40600) sendmsg(r0, &(0x7f0000001940)={&(0x7f0000000000)=@nfc_llcp={0x27, 0x9, 0x0, 0x3, 0x4, 0xfffffffffffffffa, "3f12101a6c4997781db7110d1b23d1057cf1610d1f1b384a98d5a7a46036f7e42ad6d0d1c860a14e271b829271d67063710ff16c2367d1788b4ff004d5f101", 0x3d}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)="f685e2e772917951710b80e2d2672c8abdf589882b672280666d7f73bb4f5974f9576654d95cbe", 0x27}, {&(0x7f00000000c0)="6c08d7ec6fa85ad069d5d74ba9dcabbd4ed5a8a9e99d9a75b58e7da30b6d8d0e1d50e625c81b68ef4dd3e72d743a596f35e19afef733f0b8e0c71979009c2f278be9e16b2e19291f0ff7b995fed2f1a6548e3631ecc85af939fb602ef47cf4934be020acc122c30fe47d18ce1caa1cef66b1656d43a2a41329f8d7d236d05a486222328f1b9ed75ec9fdba7ef9f12eb4a9bd2dcea1059441a5beedf528a39fa0d4ea5de7a13dba7d6a70cbcdbdbdb20a90a46455ff56ad45ee5786871438ec499f846731ece08f70b60f6abb899a0fa944f7650834417b9ba34bff8502981e933293b97fea", 0xe5}, {&(0x7f00000001c0)="1f32aec96c04270a6d8014c0d47e7b4e5e58be66bb65aaeab1786795b9f1e8c76b1952b2c80fbfd4e9f6dfa2fdc3ec33ce0f53b91d3ea3437d3bd28ba7", 0x3d}, {&(0x7f0000000200)="8f1946f0f506a78df1ce67beff35b8fb0c3a9dc9653061597580f76a35aba0f5ab0c9f7a785de908e3ec884c74271fc03a73e4d08426a3c30aa99f1734b99bf2a733dff77c140343161502761b7d6684dd19e992416b75ed77de99936f", 0x5d}, {&(0x7f0000000280)='s?', 0x2}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="e8a4dd35143a7c6e86d5cb9117aecdcea2613a0701ca8a2a5d6ba8d1743a2bbc3464fe54e845bcb4bd3c51890032f3cb5429d2bde871b2dac9635e005ef253a095e6af1e9ecb2920e36a2f4606b888ffea20bbda22e61ab28e71733849b771b352c414a938007c2a319ca1c94a3a567fcfe9f588178d9c4d0b6d5422f2be8fb64ae53b7abc79d908e3e00c6a59dcefc2153a1fb1400c5db11a8913dd37a40155", 0xa0}], 0x7, &(0x7f0000000440)=[{0x40, 0x11f, 0x9, "62877ff9fffc4f4a90676142b902c325f5cd53e1bfe2ff6a25840415ef0372f453d41b7bee50f46038e4d07a91a4"}, {0x68, 0x116, 0x1, "36685cc25d9b888291523465e89be499ce742becd1c0b5a5ce5dacbf3491660df22b202dec75a085d405c1fd1ce79c9ffeeaa10e6862cd7453e15c8f00bb1625c6a20a709b5ab1b05892a0c9666875dfff606e7e4ac1"}, {0x1010, 0x10c, 0xfffffffffffffff9, "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{0x80, 0x111, 0x5, "de752c01745822b077ae3343a6fd62713d997c2f00e07ed0a57292997092bc2b09b2da03fc287d821e983bcbce61a3f431798ffe1924915e10f0992a81557fcde523371662332875c9530e458d6f8437e63bcb518ee8c8065ed2b127dcfef22fc4092b01857266f26f3ab059c4583fcd"}, {0x48, 0x1, 0xfffffffffffff000, "236afed0e56e918dbd5a4a41b8ba5c0f3cc669023a30a672575dcd24d2632f4d3cb517b52868c12a99c9f72ceae433dd65"}, {0xe0, 0x102, 0x4, "ca18348cf396f1cac9529acf794c6226a1e59d95a9a1fc7ef066317d99be8b53a11e88977a19af8211972288ceee16a10ee2572268a017db5f91d98ac569356520a2902f0800985831a178f8767c19d415e5f2098d4bdf23d1c26dae12f0d290f48e2d4af48e1b029711dbeebd702aca16b9d481d59e1cad9cfe9fbcbcb0e3158115f46e695320ab2ceb3d98630877ffa1381776744e31c5da24e388fba828ca4731e63988822648ea6b52539865689d7e10faa9902ead12528d302f16ab5a3746f59f7f0962058ac94a312521"}, {0xe0, 0x10e, 0x4, "8635c33fc0c5785ccb42cb6eb8aee728e70d63eb1b1a3a1fa4439af7f15b28e9ea0d79e1818105b95000d67b09cf94a4717dd2a2990af9441fddf5ebf02c7ff1a930a8e231cad97a92a68b29ce9411f9a2b08e1571d37e0dab27807d834585a0746490d77643259245d2587d892e5d451f5a21f5b0b994c02ec423acd18ac1cc6c63833c0937670934e1dd4ff11738fd680e71046398d857b68331500884eb7f5be3b9000fecaf0db07b2ab5d701a149ab6b8b14862ddb50023377d410cffe952fafba390ff802b943"}, {0x10, 0x0, 0x4}, {0xf0, 0x114, 0x7, "1a7c2f7f89b92705cf829946e66e23828c4301c0693e5b400a3213d3d7ba648ddb4ad7c4a97ffac4c1233b4d2695fab8eca72a1e0503a963f7dcdb90f3b794c2c6f475976b444926e76cc8086c4af9caa38304e8dc3d3eebad828a2bb7f346b5b92958fcb14b901d14d3545ce874716e185ea25ca7018e50c25797d4dce843e32aa34dbf0cb3c8461846d66a794b53e1b292c2558b1ab940386ebe5c3dfe4361bd0cc29e1eb897dc02ee258ef8dc5838c521b39635b61e0c8284c92fd5c67be49ab8357c5975a281fd5663ab57a2b9e8839e9b026d7bdc88dedac5afbf5e81"}, {0xa8, 0x6, 0x22, "11b523d5080419cf96ee6151323185751c8d580adb9b56b469ec4325a367ac005c00f5d9a908d4a89832179b9515c240ad645da042a5582b5fae5d68de17fcbb162855edafd3f72f6b83f195bc9227ca9a3aee5ead712d3bd9f0f92ae6325e9f05a6d7249ece4b491abd81d7979dbe4cd465867c44a35bd130173a6a6d6d0259ddc272ac93c5be1c2ee3c5fb7db63f3c688a47b0c7ed"}], 0x14e8, 0x4}, 0x0) r1 = open(&(0x7f0000a94ff4)='./file0/bus\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value, &(0x7f0000001980)=0x8) 2018/05/08 15:43:31 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x0, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:31 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='stat\x00\x00\x00\x00\x00\x00\x00\x00') openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x32040, 0x0) pread64(r0, &(0x7f0000000000)=""/61, 0x3d, 0x0) 2018/05/08 15:43:31 executing program 1: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000080)=0xe8) r1 = getegid() chown(&(0x7f0000000040)='./file0\x00', r0, r1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x444000, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f0000000240)={0x0, 0x9f, 0x109, 0x9, 0x10}) r3 = perf_event_open(&(0x7f000000a000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x400000, 0x10000000006, 0x0, 0x20000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x1, 0x0, 0x0, 0x0, 0x1}, 0x2c) r4 = dup(r3) ioctl$TCXONC(r4, 0x540a, 0x9) mount(&(0x7f00009f8000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00005f7ffb)='nfs4\x00', 0x0, &(0x7f000000a000)) 2018/05/08 15:43:31 executing program 0: syz_emit_ethernet(0x6e, &(0x7f00000f8000)={@random="cd390b081bf2", @random="99ee39aa1a69", [], {@ipv6={0x86dd, {0x0, 0x6, "08de06", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x32, 0x0, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, [], "fca967e17f791010"}}}}}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20002, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x11}, 0x7ff}, @in={0x2, 0x4e22}], 0x48) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/05/08 15:43:31 executing program 3: mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)=0x2) setsockopt(r0, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) open(&(0x7f0000000080)='./file0\x00', 0x10002, 0x1) 2018/05/08 15:43:31 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x80045439, &(0x7f0000000200)) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x210040, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000000040)={0x6, 0x9, 0x1, 0x1, 0x101, 0x81}) 2018/05/08 15:43:31 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='stat\x00\x00\x00\x00\x00\x00\x00\x00') openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x32040, 0x0) pread64(r0, &(0x7f0000000000)=""/61, 0x3d, 0x0) 2018/05/08 15:43:31 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(anubis)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000400)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe00", 0x20) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000440)="1793164adee20297cf935dec98b6ffb25909dac9219395227f6fba79e796714d9b77cdfce7767371eb268fd8e199d509135f0689b769ed20bd5b0696be4118a863c1815dd01c2f36338bf6f00d22edad553c0ffbaf33fa9c30da7558acbb1f33b3b03e05a04b49d750957403de5e58d1", 0x70}], 0x1) recvmmsg(r1, &(0x7f00000063c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000000)=""/7, 0x7}, {&(0x7f00000002c0)=""/111, 0x6f}], 0x2, &(0x7f0000000340)}}], 0x1, 0x0, &(0x7f0000006600)) r2 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x101002) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f00000001c0)={0x8, &(0x7f00000000c0)=[0x5, 0xda22, 0xfffffffffffffffd, 0x3, 0x9, 0x3, 0x4, 0x1]}) 2018/05/08 15:43:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) getsockname$unix(r1, &(0x7f0000000240), &(0x7f0000000300)=0xa2) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000340)="5fd6b389522d950a9c6746c032f1c35376f333d21ea9bf5dab8b2216cc572f66575fcb904ddb2d0cfb81e3b1a7916601869b33b8ff867a6e4f9e18d9bc582eb48ec86ce0384effb1ee21b28414dcc1b6cee660a36084b056fe15763b352e2df539bc44fd6f0d9e24e01e5002b3eca08b62d293bf5ef2f76f4326b7de87528730e9409112f3b9f44426464b9ff216ce28aee4bde0e9fce08e1c76d1f797f618fb2cf5c0e6bd83a46097287cdd8b2b036ccff737cfee893c1f7094d08c387151bcfaeb9f97188a9b59481dd1c3168270237e9af125045e924751aba54beedebfa51b3bada4254cc0960ac56a7f48c90c9d356ab6d0e8cc", 0xf6, 0xfff, &(0x7f0000000440)={r3, r4+30000000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0x10000, 0x3f, 0x533, 'queue1\x00', 0x4}) sendmsg$nl_route(r0, &(0x7f0000002280)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002240)={&(0x7f0000002180)=@ipv6_delroute={0x38, 0x19, 0x1, 0x0, 0x0, {0xa, 0xa0}, [@RTA_GATEWAY={0x14, 0x5, @mcast1={0xff, 0x1, [], 0x1}}, @RTA_IIF={0x8, 0x1}]}, 0x38}, 0x1}, 0x0) accept4$vsock_stream(r2, &(0x7f0000000140)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x800) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x440, 0x0) 2018/05/08 15:43:31 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x1) unshare(0x40600) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100)='i', 0x1}], 0x1) poll(&(0x7f00000000c0)=[{r0}], 0x1, 0x0) 2018/05/08 15:43:31 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000300)='net/route\x00') pread64(r0, &(0x7f0000000000)=""/242, 0x3b, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000000140)=0x8, 0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000100)={0x3}, 0x1) pread64(r0, &(0x7f00008af000), 0xfffffef6, 0x100000) 2018/05/08 15:43:31 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000)=0x80000001, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x6c88, 0x8, 0x6, 0x8, 0x1}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e24, 0x4c, @mcast2={0xff, 0x2, [], 0x1}, 0xffff}}}, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r1, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000002c0)=[@in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0xb}, 0x7fffffff}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in6={0xa, 0x4e22, 0x4, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x100}], 0x58) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@nat={'nat\x00', 0x1b, 0x5, 0x408, 0xe0, 0x1c0, 0xffffffff, 0x2a0, 0x0, 0x370, 0x370, 0xffffffff, 0x370, 0x370, 0x5, &(0x7f0000000340), {[{{@ip={@dev={0xac, 0x14, 0x14, 0xc}, @loopback=0x7f000001, 0xffffffff, 0xffffffff, 'tunl0\x00', 'vcan0\x00', {}, {0xff}, 0x8, 0x0, 0x2}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x14, @ipv6, @ipv6=@local={0xfe, 0x80, [], 0xaa}, @port=0x4e23, @port=0x4e24}}}, {{@uncond, 0x0, 0x98, 0xe0}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xb, @ipv6=@loopback={0x0, 0x1}, @ipv4=@loopback=0x7f000001, @icmp_id=0x68, @icmp_id=0x66}}}, {{@ip={@loopback=0x7f000001, @empty, 0xffffff00, 0xff, 'ip6gre0\x00', 'bridge_slave_0\x00', {}, {}, 0x1d, 0x0, 0x5}, 0x0, 0x98, 0xe0}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x10, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, @ipv4=@rand_addr=0x5409, @icmp_id=0x68, @gre_key=0xd9}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, 0xffffffff, 0xffffff00, 'teql0\x00', 'veth0_to_bond\x00', {0xff}, {0xff}, 0x6e, 0x2}, 0x0, 0x98, 0xd0}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x2, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, @gre_key=0xd6f2, @icmp_id=0x68}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x468) r2 = syz_open_procfs(0x0, &(0x7f0000000840)='sessionid\x00') setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000880)=@assoc_value={r1, 0x8}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000008c0)) mkdirat(r2, &(0x7f0000000900)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000940)=0x100000001, 0x4) set_tid_address(&(0x7f0000000980)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00000009c0)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e22, 0x8001, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, @in6={0xa, 0x4e20, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x7}], 0x48) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000a40)) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000a80)) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000ac0)=0x5, 0x4) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000b00)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000b40)={r1, 0x55, "9b94bc1b701ecf1da3d9ba7827a300ac8a7e62832e8860c1cbbcc3e8ce8226a88dc90b0029e43afa6316410776b1642cd154f266614e65bfc0195de4ccbce4d0b3e0bab8c79ef53f5d4f31c3391d7c35f4e65d3fa1"}, &(0x7f0000000bc0)=0x5d) sysinfo(&(0x7f0000000c00)=""/40) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000c40)={0x6, 0x22, 0xfffffffffffffffc, 0xffff, 0x5, 0x0, 0xfffffffffffffffa, 0x7, 0x7, 0x3ff, 0xe9, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000c80)={0x3ff, 0x0, 0x2, 0x80000001}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000000cc0)={0x80000001, r3, 0x0, 0x5a4}) mq_timedsend(r2, &(0x7f0000000d00)="71bd46bbd5848e1e0efe74506993801ebd9eda0a8f36cb887024a829b7323e7c66b9539d7536d3641ad3f5ff838eb69b537241db328fe72a5c152084c7fbe6d93302e2ecab62f0014903f408c5edd9eff179631bdaa511125e4dcd76491e92fe4058d4408ee130448fad665860baac05dd7f39cecd2f08374f3c76c888b6c767f69b6038ba6128c6f89e7c81cb639fc463b7da586067dbfdeaa7b8", 0x9b, 0x81, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000dc0)={0xaa}) bind$bt_rfcomm(r2, &(0x7f0000000e00)={0x1f, {0x6, 0x8000, 0x80000000, 0x9, 0x4, 0x4}, 0x9}, 0xa) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000e40)={r1, 0x602, 0x8, [0x3, 0x80000001, 0x100000001, 0x58e, 0x7, 0x223, 0x800, 0xfffffffffffff12a]}, 0x18) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000e80)={0x3, 0x1}) mknod$loop(&(0x7f0000000ec0)='./file0\x00', 0x2100, 0x0) ioctl$EVIOCGMASK(r2, 0x80104592, &(0x7f0000000fc0)={0x11, 0xa2, &(0x7f0000000f00)="7d0398b00425130146d2f46319830aad0f65ff4e4960e323e8089be3daeb1014f888e971338c07fdc39aae7d0d5523e2b8fa701ef64b3a81b9c84e2a8577a6331bce8ae99f27066cdf4f8200dd6a67a325df9a3e90b027ba6a3845b33122eb0b45a3636091bf37e40acef10fdde80e90809df0d18d667079add297f3a294c5bdd4241931839d4e20f6012280a63ff3ea27dc516e58caf3542ccc3ea05acdc98b7d54"}) 2018/05/08 15:43:31 executing program 5: unshare(0x40600) r0 = memfd_create(&(0x7f00004c1000)='/dev/autofs\x00', 0x0) r1 = syz_open_dev$tun(&(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x0, 0x11, r0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00'}) r2 = socket(0x8, 0x802, 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) sendto(r2, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) sendto(r3, &(0x7f0000000080)="64fe22c3d3e8667f002efdf2726c875f6495ae78d0bd087bcc0377698ad55e55c0", 0x21, 0x0, &(0x7f0000000140)=@in6={0xa, 0x4e23, 0xbce1, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x80) recvmmsg(r2, &(0x7f0000002780)=[{{0x0, 0xfffffffffffffda7, &(0x7f0000002980), 0x0, &(0x7f0000001880)=""/207, 0xcf}, 0x800000000000000}, {{0x0, 0x0, &(0x7f0000001b00), 0x0, &(0x7f0000001b40)=""/196, 0xc4}}, {{0x0, 0x0, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/171, 0xab}}, {{&(0x7f0000001e40)=@in6, 0x80, &(0x7f0000002200)=[{&(0x7f0000001ec0)=""/118, 0x76}, {&(0x7f0000001f40)=""/144, 0x90}, {&(0x7f0000003040)=""/4096, 0x1000}, {&(0x7f00000020c0)=""/196, 0xfffffe31}, {&(0x7f00000021c0)=""/10, 0xa}], 0x5, &(0x7f0000002280)=""/113, 0x71}}, {{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x134}}], 0x5, 0x0, &(0x7f0000000100)={0x0, r4+10000000}) 2018/05/08 15:43:31 executing program 0: keyctl$set_reqkey_keyring(0xe, 0x7) socketpair(0x19, 0x1, 0x120e, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)) sendfile(r1, r2, 0x0, 0x4) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000000080)={0x4, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x30, 0x7fffffff, 0x3, 0x5, 0x1, &(0x7f0000000040)='bcsf0\x00', 0x40, 0x800000, 0xe}) socketpair$inet(0x2, 0x80b, 0x1, &(0x7f00000001c0)) [ 177.131192] alg: No test for lrw(anubis) (lrw(ecb(anubis-generic))) 2018/05/08 15:43:32 executing program 4: socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x9, 0x7f, 0x8, 0x7, 0x8cc, 0x0, 0xdc, {0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xfffffffffffffc9f, 0xfff, 0x1ff, 0x0, 0x9edc}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x4, 0xec8a, 0x200, 0xcacb, 0xb2, 0x8, 0x50a2, 0x700000, r3}, 0x20) r4 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xffffffff, 0x200200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r4, 0x40042409, 0x0) ioctl$TUNSETLINK(r4, 0x400454cd, 0x307) ioctl$TCGETA(r4, 0x5405, &(0x7f00000001c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000200)=0x100000001, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000240)={0x3, 0x8, 0x100000000, 0x8, r2}, 0x10) ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f0000000280)={0xa8, 0x6, 0x1}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f00000002c0)={0x8, 0x1, {0x3, 0x1, 0xe8, 0x0, 0x8}}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r4, 0x800442d2, &(0x7f0000000440)={0x8, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @dev}, {}, {}, {0x0, 0x0, 0x0, @link_local}, {}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}]}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000480)={0x80000001, 0x7ff, 0x8001, 0x7}, 0x14) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/ptmx\x00', 0x400800, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r4, 0x40045542, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f0000000540), &(0x7f0000000580)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r4, 0x84, 0x78, &(0x7f00000005c0)=r2, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000640)={&(0x7f0000000600)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r4, 0xc008240a, &(0x7f0000000680)={0x3, 0x0, [0x0, 0x0, 0x0]}) r6 = memfd_create(&(0x7f00000006c0)='/dev/amidi#\x00', 0x2) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000700)={0x0}, &(0x7f0000000740)=0xc) fcntl$F_SET_RW_HINT(r5, 0x40c, &(0x7f0000000780)=0x7) socket$rds(0x15, 0x5, 0x0) mincore(&(0x7f0000ff9000/0x5000)=nil, 0x5000, &(0x7f00000007c0)=""/251) ioctl$EVIOCSMASK(r4, 0x40104593, &(0x7f0000000900)={0x1, 0x2, &(0x7f00000008c0)="23af"}) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000940)={'nr0\x00', 0x130}) timer_create(0x4, &(0x7f0000000980)={0x0, 0x29, 0x4, @tid=r7}, &(0x7f00000009c0)) ioctl$IOC_PR_PREEMPT(r4, 0x401870cb, &(0x7f0000000a00)={0x8, 0x1, 0x3, 0x7ee}) 2018/05/08 15:43:32 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x0, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x408800, 0x0) 2018/05/08 15:43:32 executing program 5: r0 = socket(0xb, 0xa, 0x400000000000000) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0xc000, 0x0) mq_timedsend(r1, &(0x7f0000000040)="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", 0x1000, 0x20, &(0x7f0000001040)={0x77359400}) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001080), &(0x7f00000010c0)=0x8) sendto$inet(r0, &(0x7f00004b3fff), 0x380, 0x0, &(0x7f00002b4000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) close(r0) 2018/05/08 15:43:32 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001280)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000012c0)={{{@in=@rand_addr, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f00000013c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001400)={0x0, 0x0, 0x0}, &(0x7f0000001440)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001480)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000001540)=0x0, &(0x7f0000001580), &(0x7f00000015c0)) r8 = socket(0xb, 0x5, 0x3) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000001600)={0xf, 0x7, 0x1f, 0x9, 0x14, 0xffffffffffffffff, 0x7}, 0x2c) r10 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$kcm(0x29, 0x5, 0x0) r14 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001680)='/dev/hwrng\x00', 0x4000, 0x0) r15 = fcntl$getown(0xffffffffffffffff, 0x9) r16 = geteuid() lstat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001780)={0x0}, &(0x7f00000017c0)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001800)={{{@in6=@mcast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001900)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003680)=[{&(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f00000000c0)="db43287975564847c43b4a65905ab2261f37cc03e77b7e5aaee9f5da9c9b6164a01f57dae1f6b374e5", 0x29}], 0x1, 0x0, 0x0, 0x20000040}, {&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001240)=[{&(0x7f00000001c0)="b2f58303d0e69ce7e6a99cc2fc72a991c59e1c71d804f810d14c61f57b071ac15b24caa0cad443dca590ed72d9dad726ba341cb82f74b01badfaf8eae84ddcec3498cb590fd06f6ac96703d6e8cedc3b4859bc4cb1f469a2c2f67b87fa88be623222a1966ebeb05e6b9845a46d1cae2fac53296a3078911b4724c3868d6db0763082fd8429c74276fbd9051520c2c48109550faaabf88157ff7c45664e622993e17952abe76ade9673abd5fab903fa0b48516dccf0ffd793d0529184d5b5ceba4fca2e328cc4cc331f4ed8b1078be43637e47e25452cedda754b15d4ca9e982bfb0b7085f808ede2ce4b8a81813aa13916e4efa335effdf6f97c98b0804aaef901aa4467c0d39791428edd95bc31fe7a918b5c95a98e06bdcdebc7a45a76e6e52b1aed0bf918a37ac677953401886ed47a52cd7480ce176d59d51d8798841818be5c8090787c36821c84ad1fa44823fe0ff5fdedc8b4e43f5bcd18fa24f03fd2b1e2fedb0d2786e5944b0b72885017f301f4be88c52a1f7d1da914625d4c87958639baafa9b75c2c03c6f8aa8dba592510c80d8dd0c16bb1840f1422ccc15db91366b332fc6952ce6771e30be8cdd8e76e23d6f026601bf4b4d053236657bc8955e42fb0361b996cc43142531c7780324cf9837142ecb8ac7f97ca1d3a719f35835691a4a8adf503a0084a83180ea3bfb2f3bcd9987492bcbef5979b3f7d250460d89ef55f93d81018e8e9218d321a37cfcf7a9a2f4425f4075d243dd9a0090360ec3021a7c4b8e200f5643dfba2beab2176807d65ab3fc3b2927b7daf7fe31dbd702c6a0fe133b88db0afff7d4bf9feb067e9b5433fea5c32ea1fecbd12e0d6f392f8cdd3659ccae8f88f156ccd820571ce54d7df06385732f541877aa3117318cb95895c0806c50e0b1ced3d347241caa3f2ea2359d20a27fbb0e0f869a78dbddc221d5e3f2b351887e5fcf0a8fca513cfb26527650c14c4e2f8de94a62f0b0a10ba44afd7be868cf975c03f148669dd7e4f5f29c736e19188b7d0c0cdeeb1b44a7dad388563b38685adebe0fef3a88b93013c9c2a05f57fe56e98e642a18438059fa344770a066794ef519e39896d55cda48ff53727a862a96cbed75bed6a01fe02065efc784542df0e2bc9bdd641e8df12764e959f2e2d16ca2fdb93cebab791fc7985538d0e0e3c13fcb850b9f901ad1362590dd82c3526612f492c44faa8f5cea988dad02ceb0f7fdb1dbc8d72615028a25bd92269b6b09ce98b53b3ad1f5ed94def8380fecfc8294310e8778cc5e63f15577476609a2b92b472554d309e4a336a6659dcee8ed41a55281c68b682bac9ebd2427f8702308209ed307bae8811abc08cad4ba060d055812eab993100c998806fcf54db2fa15bd20cc7aa0da2982ef81686f439a78a33458b1af2fe7ac2d74d6ea436e7c39aa779ac3db8060e3fc6fea5eff86c6663f15666bf290fa80ef5c5035f6bbed7bab755a95bc3de52847edbaa8fa4ecdaa5fc8936578e3963856f44f217a8f7dc0dfd489d68f35a987983ba2444983f377799e33d7e5281ad736a94ed180f4c03a6d85379dd541ad1a0a273f6321df0151e47ee62646314c92290feeeaeced7890f4d597c27c0ed5f9271d06714bb235f1aee978c4affd424a0db3ff92f4733914a45d9c2f30635fcf2504ff68a2c04114a2b0fff6b53fd9888ff77a951b60fd9aec1d86709f25c497b879d506e0d677f9145eed76f35ec7cdce88ac7c4057d96a258cf243f1fb2fc9552f589759463e74c8f99067f0974b094825151e9901c35586a2bae32a7b0db9ce0368d9ad94e6fa9969822a8e3cbd6c1a4ed63b204bd4e5f4185fc96ca341f6353a49cc1e5f7b84c7bf76a2fc4a15da1e4a7a3e17136749276bd5724094384e132a8c956cb2f7d89f8dd4790107eee99b520e529391825a5108025de038b864c16af0bf81f77e1f2f8778d034aaae8762f98aa1ddb809a81dd1e4a4fce6512cc28eefa66f310b7983b16165369a8cc7108c0650642e9392949c92b5b04b66520196193863d566fa546fd2a7ced07e21055aa5ccfb7622b727a743b4465fcf3673188517a7ea11e5889df95f57c53ac711de37773d7c3181c7bd1428b1c554a5629d80e48c3d446bfe568b89ccbe4983caaa96900d62f8e790001ef53b0a8bee4ffe9ab2ed71ff150ad934717e82a6aa487b2780c22db7ff1b383c99d576bdd8182309baf52658ea4e16f3196c7cafdb7e3c273f19d1599141e88bf143c66398c99fa2d981b18c0a8d701d7492383065b2fa14c003e8eca2403a41aff971fbeb4975b10de959f7b17fc763f4feeac9a7c121a0e76b7f6319948a1d250e29d2e6652da284e09b526970b1376d88932ea82101b06a35ed01db5e0d87f0aad0121502c2c04fd467961d30c87487ddcb229d0b4077aa3d340fd48f8c0da7e96bfa785844bdc7abfcc807361dcd99f592f1e83651f36205208b06cb1060755e2dbe61e4184f7339737de06b4081b415f41f626962207557b541f8b99a85cbfd2c8d7e98ba1349604e77ab988006d43514830be5ba93a613db0cdb228159d3a7431a5f241d7208674a16dc4e08af3ff8ad347c60c49f5a02de807e77406ae5148c3604fac6c380754846128ad2507c889ecfbbbddebe4bdb450702bd486337ffafe1fe692bc3c254ead3760bd264dfdcb6de062a1fb0d149be4ffbc9df90c09830d0fed20afdbf36e6f42ad90b2d196f2403e120df6bb99847e489d5562377f1c0d131d2ada71d1d3db5a169227698f899b9bd77011553d166c1f725331654c0863ff407fc000991ab433f5bf85c425297e35d71e2e69b8fb5a4e5e92ac2ca7046cfb477260862a300aa0eb83c85970fdaf4ceedea68a3a1cd16027d0df6320f7c5610f882aa944abebfa6589c32449c6b4d92c93e870ecf82f59f42ec444d33f44b06247ac23b9025b095791be0a198e20a3c2d6b94bf8498dbee99522151055d52a709e1a91b87573a8ec4f2da27a36e1000af9166c0e37e2fd612a9c79b87048d1fba48819bcdca5a01dbe1b9e1ca965a2a6980bc95f01cd9febe487c3a469a8ee62923caa60792a88e02bcf8fd4d480c5f2b094a079090883613550c70efd2bccd80d3a8ed7b245271f9e2dac5a03226942bf77dab05f9d005dbaad2700af4750333280efebdd91831be8938054f8a2df115a8d37b78f4c4d7b9791d6a6c257e588b1467d736e21f15a710885b6daefee0c637804e4fa4ebf80c302d207711fff781be2a4d0b47ea46dae185d3fd22196161702cd7c85a833f2266442bb086e395d78706330b979a2bbd108649e025dc715817ecd76c1b3c8bb5d9813ecf4743fe547ceece230279472f2b16375514bfcc193a5700d0d94fe4195acec74430dca8bac2eac71f6b19c866198dfca01a1062ca4dfea566daa58c9325b56124e4e57e47eb9913e006f927f75d8864e78b06efaac88ddd8498111fde6da20d89734cf725fe99cf4fe6a3131873d1850faf9e7aac3f1f843272270fba6d2aca6582208fcfffc9c295d97febd8308abf26d8fa9f12f40958bcfdc4e2114f59c03610790ffc03681a627d2f9de2e6828c8e7016af27e6de002f2b6bf46bca888a1c4ed0c19e6d449d7c0546451a82d925ba30cf66f8a7120ba3cd3f0f89f146466a3d16215d7179ce731b89ef377eb896b3a3e46588ce1285e8a08d73467feb0680afea4397608a8fe80619e4b84b709119b41621e8cd10809b3904f645155d15b3bb35b84eb3cea1cf807fa8804b9f5b2291d3a5e741d1aa5a150a5cb4ba66b1e0fb1034ed9c898edb27601ea873d74e433f1112d9dc9b2dbcbbf5928a28be8db23a3210d153d40524bf16e612a885556b9983fc889ccf8d3d7fccc5bcd00f58999cbf48c33ddadd5e8c8402e1744ee560bfbc8a107c85b9ef6fd82e34447ad149b5cf23c2ed9a00fb658bc7af0a4c9718427fa419360b08baeab342e2ef57625f4b3d9782d0c44934719d65e7369038bc32e2fcc90c185a975c0b21fffd02d41a3f34028f0795cfd4cc0efd98c1f685d0982e3bda30ecf2c347f3435844e914cc21fc6f79f0a5496807c62483decb58a58f90a07b27beca24c40e2624e57bf7a309bba7e0131a2bd8758fefe7daf95a37dd1c97287b8b96fc42cf921ec4674fe21627bb2ced74dd41e440b77d3af446d7cd6c785cca63e59a07b325e829a29695872d658fb89ace2035f314bd9060139271f64b4b3854b4de74a33030d16fd99648423ebf6353eee8474822ef3accbf62b9ff8986b1d341a7f4191738a6d573ca563e0465a98075c0d897cf8bbcb9526c40a579ec40bb1e990c755a354117c61a5539a592a2f55aef5dfdcbb6b4746711edb5e9c6a254f6bb6b7147c30200f5caecc2a2ec82deae341737e3528aac39bd14ce56f6886052cd99ae104cf2823ca649981a3f425b4f7fe2e5d629ead16794d2d1145647f0d464d3fc21ff1c68d79776412f1dcfc53adf7b1928b8fe0b36287260a44ef21ebdf9178519d13e2153875dfe7a08a23a0ea28631f710c76b2ae3d67bb0893f736d8dcf679737583184f6c21103d8d74a4bfbb3ec6b7168cabc5aabb91632a0493607353c483a0ab613cec82a450f19da14355e1d238bc03c926b79ee2980811dadf3e2a3fced55ecbdaa72eedd161040ae691802b19b0ff528a2eb6917e100c74d31b66b11f84a3a7b9cae6176cdc055efddbfe29802caa6736f9e51c232623032caac23ba9bc61d1df3d1368917a18fa3834f6e62bc11f761b58766d31f723cce1e0c356c37dd5be5ef8c38814490995bb859614d2a9989aa8f25fdb1504a4b063a2335c8c5814d20b2d27a53e51a8135560239d3688f55251a7a731a3b262a5c86da9d1915cbd225656c84efbbe4c1e38a08052ddbd7c3f1eba589d8baf5a4fd5695c98a4c09ec274cd035f5a12e88eb6543f3eb75f2a0d70497629c3b87a17f1009ea1140ed507dc6064399294cdc11ab971524132364fdf0db6f52c08aa0d666f4e02be7f3102eb893250b17056e5f9244aa2127d1acc47b16eb4ba78a05eaa61c4dfaeb4da68aafd050f8d08bdef77334db28b2585ddced92e9bcaf2275245470e0137962944ccbb1dd11358641188a02df02f568757fc7f35acd4afae337a7ac56a7199185c1b7f38bdc8cafe7fda6a5dbc128e13fc83684f624d1ffbf32682db3969e326fa40fb8cb906455a52a6427eefc8d49e85f1e68bc41064a114c90d74a0ce579851001ed2d6f9d09c45e63cebdff93b1f59f3a23c37b782c378f7d282852106e146a4b83cfc91b063514e03c7be3651d71710a2df48c3da202fdbf6175e307eeda485d55b6806bf0b270ea3922a30f5c1388f026ba928b380ad52930b0e6523486ec4bff456804fa99535ca8fc00f3431e03f52443ae4a8a62ec2ef9dbd189696693868c2ac412e1c5f1ae9287bf53a60a013668e6839919b1d62caf7d1523687c1c9517e7f8c68936aa8271947be3a5f50fb6a9db5da24334450b3dffbc58e2161ff2b6d070dd8ba94c4faa5df1b70eba38bd210b7ced53ed19b411b7c40b536cdc66a80bb3e527ef8ce24ac5b65144b5cf42518afdf294886fd687e28ab2aa67ec3044f1d3e285fda48c0f3a062eecdb4a9778b03cd1d9d7d25aa92af5dcffa7e51b72b5080c1187efe8ee7542ebaa08939039351013561c6f3826054174b24e24437481e9a6ced758ffe944ee625d13f4c2c06ff1a6865d495b8742386ee17188f5751676774d1b84dd3e5e8cce26366291c5c7f05da9f7eff92623380adf7a6ad43b2", 0x1000}, {&(0x7f00000011c0)="cd365d83012e551d43a406b2af918565bc450d60b88a3d8acb413c0178a021fc0753b6d7d31c3904898666ce8046aa873775fadaf62ad7c6ef3d4bd92dbb4e26300a2d689a55f279df5a69136e", 0x4d}], 0x2, &(0x7f00000019c0)=[@cred={0x20, 0x1, 0x2, r0, r1, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r13, r14]}, @cred={0x20, 0x1, 0x2, r15, r16, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r22}], 0xa8, 0x4000000}, {&(0x7f0000001a80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002f80)=[{&(0x7f0000001b00)="4571e454b1f2e3bb324c03d03e6c21c8d47cb4a549e2e2825c4cf84a26c3d6c7fa31ccabc469b7390cf8cf7c9e1e68a0f7cc5fcd1c06586d890f4993d1d51a21569b0d514e1f05cf8df396ecfc2ff91b2f5aa92680fcba45de29865c56257492b241d04deb5925e41e51df5382b5c7d04f3c898c8307261f3ba19481ce6a00befb878120d4faed45d5251ed5bb4499032a0c9e39b804ff", 0x97}, {&(0x7f0000001bc0)="733d92e8675c57cbef748362ad342c6483b1a8069d759cc3dfe18670879b1c53cf33941a18ed3a80e117c97676a4015073322049e922d01d6d35d2f7a330f53e592498c2e61c0fca02a9eb57722387c19036620ab1b71a239230", 0x5a}, {&(0x7f0000001c40)="e11c68e5a9390a3f91ab26e166e38c10e8e84684a44a3455e20d32ffaa45790d251569a94a6492278fd4893da63501792fcbae65c0b221678243dca19aafcc3d279d37e7039e7dbf50bdb56e2e2ae2cf4b5b75b12d16fb42635b7fdd9ca96d0ad95c909acf2f97649c50f622821180fa", 0x70}, {&(0x7f0000001cc0)="becf649055dc9ccffcc9283cab441530ebd45b9cb9813d04ed015a69f126d9fa9ffe960aa7efad927f6b33ec77a9ae4d813baebbbf", 0x35}, {&(0x7f0000001d00)="e1598feec2a321ababa16ced78e487eeb20abd70b3b361899126bbbd9ac9bafdc87de0feaf08b0c9351b4fd472318dca3bba26dbba6cd8a0dbdd7c9b5c66037f3df09cbbe41d555d486e650ad80b39db5e8c8b7f40abc51ec35bdb7671bc27c74b4e75ac9a3992e10a451db6be02da3be92e63621c6690af4b8ec5fb76a75258e2deeaadf755faa594740ff0551f5db698beb42b6fc0d1d136bb5b8ec7", 0x9d}, {&(0x7f0000001dc0)="80717346cd8831938ec1228fac0be70a4bc536236a407e7c2faa2e809957f20a5afba0f1c1f05a5fed958fdc9e9f6d0485652573d6285a63dc20920ac7afb618b364ca2d96d30014fb4f3ce3a3d73ad7e9defbba602786f87f4783af4829db7d0acfe81b79843b97af7edb74d19ab8ee5fb811b43815439fdbf189caf34ace09fb80644c8dbd9f", 0x87}, {&(0x7f0000001e80)="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", 0x1000}, {&(0x7f0000002e80)="5e5feffebf1263efc7ede9b33d15e0ecc8d409c117ff1efea93654ee2dc7e7c990b83b3e528d5724f33293e19623b6a4ee13766ee986cda76c529a2b9ede113b7c221d57d621ba6507666a951a744cbaf2c607a7f90235254e1660569e5e40e84cd6fe3afaac9484df8f89349f3ca9514ed84dc94e7e9a7de03a6d740a00513b91c0a0ae85c3deef0f0ecd636b9198d8705c9f5081ef0c5dc2480aa8287a335c7e03370fa564606abd7773b8a50cc9b702ba949f094969286e630f9f0ea3158c39a5194cbd5de5b0d350519d0d87d68295ac20", 0xd3}], 0x8, &(0x7f0000003000)=[@cred={0x20, 0x1, 0x2, r2, r21, r22}, @cred={0x20, 0x1, 0x2, r19, r17, r4}, @rights={0x28, 0x1, 0x1, [r8, r14, r14, r8, r10, r10]}, @rights={0x20, 0x1, 0x1, [r12, r14, r14, r9]}, @cred={0x20, 0x1, 0x2, r19, r3, r22}, @cred={0x20, 0x1, 0x2, r19, r3, r18}], 0xc8, 0x54}, {&(0x7f0000003100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003340)=[{&(0x7f0000003180)="3b8408785134b81fac3e989a8e6accfeae386cf2875d5244f6b29b364cb8c2f0d47821e2a7379b60db10c02fc02c03fe77e059736e1bcacd454863237ff86be0847124a0e6290920337b446608a40e83a38ad513bcf837d966b291546c030d6d8e1fc90e3607c56c633441ac09465043055a9f37770a4e49892c131cf2acef522a8f2cd0e71368e807f4a8305dea90ae678db001e080aa381f71fb513edf7bd0a1092aafca6d482a43706193269412884c87ee0cc68c1b1fc5fca305c31c4c6f0ef1caa3d54c465f82366826738ae6", 0xcf}, {&(0x7f0000003280)="e389985c5cf9d4fa84a307394d262e2e3de81e0175d6ce86d6fce6c28c390ae9d647d1603d2d756f1508456c28f3210529c80ad4670d10fa61494a354173d0b8885b07b34ce04ca48cce22ce2da6764ffd10babbd6dbecc2d7ec09ab57b9132b6639c2902dfa794feb1f8e932bbd9bd6e73df9c3ef0ad72a08906ecca8729e3d03755caf", 0x84}], 0x2, &(0x7f0000003380)=[@rights={0x28, 0x1, 0x1, [r14, r9, r10, r12, r12, r9]}], 0x28, 0x40}, {&(0x7f00000033c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000003640)=[{&(0x7f0000003440)="1426f4afe37d02f0e43f7cfa725ba170f2a4d9f811479f04151d38dd484aaa3b6a3564f5232c41cc4df86be72936c38c812fe976be253687b71a977c8eb0316442dbad5a98adf0b238c6b05a12b5a3faddf1e49fc695d9711d36cbe68fc2f3e08de12809279cf39077046299069e15da1b14622b8c25e77cfc491c189e3cfe5115eb9a41cce6a669b0fdc5a115a66572302271bd18e4852546b7f54bf68f9b0abdb546960e6eda65a4051239de6fa1ce4b37081b2ac22d0c6975f49dd915ab039dc51d0913e633825b77ae23467bc79167ac39a9248b8122ecac5e10a898ccc6050a38539d0c6258b66b7b9c1baa6c1a", 0xf0}, {&(0x7f0000003540)="41bcdd6644c04c144408200e75db60002fd19a98fa1ec8b03f0894d3dea7fa355970f34a85a6ff68e306cf851799a8cc0b8c8966b4a31182ab58a75780b200d6989837cf35881d91fec68661adcedacab8168ada17", 0x55}, {&(0x7f00000035c0)="094427a95e9744cd2ae2a202c90bdb43e62e3e0a149624a41510559a18d3b8edeed8d5113e8c6129b824996bbac387a30051e9871365a2f53ada5ecf91e803c86b580ee341114a97756dd0a9f35a30501282a92bad03c26c051df660201dd24c75e63233149010e08c3b1d93f530679eaeeee881b0d0", 0x76}], 0x3, 0x0, 0x0, 0x4040000}], 0x5, 0x4000802) 2018/05/08 15:43:32 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:32 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f0000001fc0), 0x0, &(0x7f0000002040)}], 0x4924924924927f6, 0x4008080) getpeername(r1, &(0x7f00000002c0)=@in6={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000340)=0x80) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x181000, 0x0) epoll_pwait(r2, &(0x7f0000000240)=[{}, {}, {}, {}, {}], 0x5, 0x0, &(0x7f0000000280)={0x80000000}, 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@loopback, @multicast1, 0x0}, &(0x7f0000000080)=0xc) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000180)={@ll={0x11, 0x1b, r3, 0x1, 0x0, 0x6, @random="eab92e668c71"}, {&(0x7f00000000c0)=""/87, 0x57}, &(0x7f0000000140), 0x2a}, 0xa0) 2018/05/08 15:43:32 executing program 1: r0 = creat(&(0x7f000002bff8)='./file0\x00', 0x0) r1 = inotify_init1(0x0) write$eventfd(r0, &(0x7f0000000000)=0x200, 0x8) inotify_add_watch(r1, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000000c0)='\t', 0x1}], 0x1, 0x0) 2018/05/08 15:43:32 executing program 1: msgrcv(0x0, &(0x7f0000000000)={0x0, ""/12}, 0x14, 0x1, 0x1800) socket$inet6_icmp(0xa, 0x2, 0x3a) 2018/05/08 15:43:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/unix\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="280000000002ffff00000000000000000000000014000600b46e2fe913502094f26d007f25801a74"], 0x28}, 0x1}, 0x0) 2018/05/08 15:43:32 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80) ioctl$void(r0, 0x5451) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x93, "f53826b0e64f9bbace3bfb1ec7dc5cfe23f18553003d7e5d6eff0489acefd80f6843e50fa0fdeb3aeb8650fc0c10fbdff998f2f6b57c8e160e6c7bf0afbb02e9ec6db567a864677e89cd1739e6fd26c42cd96e85f4ab0f533e3132f3569466a86061a6205f428caf7e744182f04ec92c7a3f9e6c88f41f118078748bb06998846ada1ca013a7e5986ba028df94933001a31054"}, &(0x7f0000000180)=0x9b) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000001c0)=r1, 0x4) getsockname$packet(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, [], 0x15}, @in=@loopback=0x7f000001, 0x4e23, 0x9f, 0x4e24, 0x2, 0xa, 0x80, 0x0, 0x33, r2, r3}, {0x80000001, 0x2735, 0x7, 0x0, 0x7, 0x8f55, 0x1ff, 0x1f}, {0xffff, 0x8, 0x45, 0x20}, 0x1, 0x6e6bb3, 0x2, 0x1, 0x2, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d6, 0x7f}, 0xa, @in6=@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x4, 0x0, 0x8000, 0x8a66, 0x5c0f, 0x401}}, 0xe8) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000440)) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000480)={@empty, @multicast2}, &(0x7f00000004c0)=0x8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000500)="45ecc58dda9b2af61a214069d002c3de", 0x10) syz_extract_tcp_res$synack(&(0x7f0000000540), 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000580)={0x400, {{0xa, 0x4e21, 0x0, @empty, 0x3}}}, 0x88) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000640)='/dev/null\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r5, 0x404c534a, &(0x7f0000000680)={0x91, 0x6, 0x7fff}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r5, 0xc0105303, &(0x7f0000000700)={0x1, 0x401, 0xa0a}) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000000740)={'gretap0\x00', {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}) name_to_handle_at(r5, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x1008, 0xd88f, "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"}, &(0x7f0000001800), 0x400) ioctl$KDSETMODE(r5, 0x4b3a, 0x1000) r6 = syz_fuseblk_mount(&(0x7f0000001840)='./file0\x00', &(0x7f0000001880)='./file0\x00', 0xa002, r3, r4, 0x5d, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r5, 0x40bc5311, &(0x7f00000018c0)={0xffffffffffffffff, 0x0, 'client0\x00', 0x5, "9a6458e597cda3be", "9451fcc831ef008e7d805b2108a5f19bfd9371b27048eab215780207544cc035", 0x4}) sync_file_range(r5, 0x4c, 0x101, 0x1) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000001980)) chown(&(0x7f00000019c0)='./file0\x00', r3, r4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001a00)={0x6, 0x9, 0x2, 0x101, 0x0, 0x4, 0x1000000000000000, 0x0, r1}, &(0x7f0000001a40)=0x20) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f0000001a80)={'syz_tun\x00', 0x800}) ioctl$VHOST_SET_LOG_BASE(r5, 0x4008af04, &(0x7f0000001b00)=&(0x7f0000001ac0)) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000001b40)="304e91f3c512d161ae142cc0a9d4edea", 0x10) fcntl$setpipe(r0, 0x407, 0x1) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000001b80)={@in6={{0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}, 0x9}}, 0xfffffffffffffff7, 0x2, 0x3, "36fa45b473bce4c9aab8783edd3e61088e579dd9925bf07c86fa2b8aa73d32f650bc6fe868657f26ab8188593a9af7a0b9da520fe8d088b44f0d582b3714fd1a9629dd847ae088e2e95318048d54a072"}, 0xd8) socket$inet_tcp(0x2, 0x1, 0x0) 2018/05/08 15:43:32 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000f4fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000edff0)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYBLOB="020000000400000000000000000000"], 0x2}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003e00)}}], 0x1, 0x0, &(0x7f0000004080)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000080)=0x1) getsockname$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) sendto$packet(r1, &(0x7f00000000c0)="40a7b7ba12ca96e2d6dd3b991571a4", 0xf, 0x4, &(0x7f0000000300)={0x11, 0xf7, r2, 0x1, 0x8, 0x6, @random="38dddb49cee1"}, 0x14) 2018/05/08 15:43:32 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000380)=ANY=[@ANYBLOB="02000000000000000000000000000000a500000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="000000000000f5ffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="00000000000000000000000000000000f800000000000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) close(r1) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) fchdir(r2) 2018/05/08 15:43:32 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000f36000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020300090c000000f0ffcfffffffffff02001300020000000000000000000000030006000000000002004e20e0000001000000000000002402000100faffffff0000000200000000030005000000000002004e20e00000010000000000000000"], 0xfffffffffffffe41}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/05/08 15:43:33 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045003, &(0x7f0000000040)) 2018/05/08 15:43:33 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) socketpair(0x5, 0x805, 0x6, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000200)) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xd, 0x1, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/129}, 0x18) 2018/05/08 15:43:33 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008983, &(0x7f0000000040)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/89) 2018/05/08 15:43:33 executing program 1: unshare(0x8000400) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) recvmmsg(0xffffffffffffff9c, &(0x7f0000001780)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f00000000c0)=""/141, 0x8d}], 0x2, &(0x7f00000001c0)=""/225, 0xe1}, 0x8}, {{&(0x7f00000002c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)}, {&(0x7f0000000380)=""/81, 0x51}], 0x2, &(0x7f0000000440)=""/234, 0xea, 0x1}, 0x6}, {{&(0x7f0000000540)=@in={0x0, 0x0, @dev}, 0x80, &(0x7f0000001680)=[{&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/180, 0xb4}], 0x2, &(0x7f00000016c0)=""/176, 0xb0, 0x1}, 0x10000}], 0x3, 0x0, &(0x7f0000001840)={0x0, 0x1c9c380}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000001880), &(0x7f00000018c0)=0x4) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000200)) 2018/05/08 15:43:33 executing program 4: socketpair$unix(0x1, 0x200000000000, 0x0, &(0x7f0000000100)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f000001dff7)='net/unix\x00') sendfile(r0, r1, &(0x7f0000000080)=0x1, 0x1000000000fe) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000000040)={0x4, 0x7fe00000000000, 0x2, 0x5}) 2018/05/08 15:43:33 executing program 3: r0 = dup(0xffffffffffffffff) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(rfc7539(cbc(cast5),sha3-384-generic))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x8, 0x1, [0x8]}, &(0x7f00000000c0)=0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000100)={r1, 0xcc, "6b7e2bb9fd28ddaddcda6d46c7aa18418e2ecf2902dd72a1c6a6ad0528ba31b56e16a6e41e3526d1bdd30cf271d4b15ec358994a884501b7b5d4be98406ee739a9f8123eac870c5a93160943ef52e157f71de68e4c87f9dc0f0e6822d45204be77b10c71c12a2a2899022bf9df4302cc9552dbb842d5353f1eb674219f3c2a81141a7bd06dbbc6bd86ac2d6bb74439b02ce565ee3c0be187f02ee858d913fa42ac423b6e458dbe36638368a8051977245582f0d9f159d45a83aed02eb7410a120186660d9cc5d9a035032136"}, &(0x7f0000000200)=0xd4) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x0, &(0x7f00000002c0)={0x200, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x15}}}, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x108) sysfs$1(0x1, &(0x7f0000000400)='\x00') setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r1, 0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000480)={'veth1_to_team\x00', 0x51c}) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f00000004c0)=""/4096) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000014c0)=0x7) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001500), &(0x7f0000001540)=0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001580), 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f00000015c0)=0x1d, 0x4) r3 = accept4$alg(r0, 0x0, 0x0, 0x80800) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001600)={r2, 0x7f9, 0x7, 0x5, 0x1f, 0x8, 0x100, 0x8001, {r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x1, 0x5, 0x2, 0xfffffffffffffff7, 0x8}}, &(0x7f00000016c0)=0xb0) fcntl$getown(r0, 0x9) writev(r0, &(0x7f0000001900)=[{&(0x7f0000001700)="3a42ad0f8d1a35a861c86f80d381b218639865333a47904871a89bc4dba70d9eb474847be1eeda64b163bebe263743190d99482c3e16afa02271b3b234369e7826061232d1c50a022dae6777ade7722ecc1573848bbceddd7f5063ac1b359a6e74f1f4b57123e38721186c12a19dcd36281d9b163378ba665063b92a7fd912d7016a25366f82e8151f4837700aadc469476db46b635dfe9cc516574e6cd1", 0x9e}, {&(0x7f00000017c0)="15c76e042d3ce2508016c3e8bdfd2a6d253d341b9710dd6a47af241b4ed1295507661a29ef29ed654ab679bba2e7f56089c07e6879837edd9e853b40e722f5f03e981d7c8c3c2b1b2b266ddffa4c32d139b135f05728c25a0dc99245334caf79ab3cb430fdfac82141b18acc182afcc5c963dbb03a86fa78ab2d5ec25b8cc4884ea2b71ca85be6cc73f2bdb540ac14c96572fb31a94ca61f9e6290a42414734efb9589761496f0c39a641ef6eea27c2b375c6a95", 0xb4}, {&(0x7f0000001880)="ca247a5203ea6786d9cc0326982155b9742ee89251e91228d25f481426f8d6a76ebad40a844c78a23b30790c10d41b28e20da667a22ea9c647a0f4cef7ebde4956e2c40744758389afbe556e836d87003ca7b2b1c1b0aa5101c5b5cd1943a1039f133f4c9892b1cb2b206bc4e2edd21d77f4f057a43b7225cc5c", 0x7a}], 0x3) setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000001940)="2418888b90ea10ddf9257d56", 0xc) getsockname$inet6(r0, &(0x7f0000001980)={0x0, 0x0, 0x0, @remote}, &(0x7f00000019c0)=0x1c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001a00)=0x3ff, 0x4) sync() fchmod(r3, 0x1) preadv(r3, &(0x7f0000001c00)=[{&(0x7f0000001a40)=""/217, 0xd9}, {&(0x7f0000001b40)=""/169, 0xa9}], 0x2, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000001c40)=@assoc_id=r2, 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000001c80)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000001cc0)={0x8, 0xffffffffffff0001, 0x3, 0xffffffff873a8e45, 0x81}, 0x14) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001d00), &(0x7f0000001d40)=0x4) recvfrom$inet6(r0, &(0x7f0000001d80)=""/176, 0xb0, 0x1, &(0x7f0000001e40)={0xa, 0x4e20, 0x300000000, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001e80)={0x1, 0x4}, 0x8) 2018/05/08 15:43:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)={0x20, 0x80000028, 0xaff, 0x0, 0x0, {0x1}, [@typed={0xc, 0x0, @u64}]}, 0x20}, 0x1}, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000000080)={0x4, 0x3ff, 0x5, 0x1c}, 0x10) 2018/05/08 15:43:33 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) fcntl$dupfd(r0, 0x11, 0xffffffffffffffff) 2018/05/08 15:43:33 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x0, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:33 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x100000001, 0x0, 0xff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000280)={0x0, 0x1ff}) 2018/05/08 15:43:33 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(0xffffffffffffffff, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:34 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000002000)={0x1}) r2 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f00008c4000)={0x0, 0x0, 0xdb, 0xfffffffffffffffd, r2}) fcntl$notify(r0, 0x402, 0x4) fcntl$lock(r1, 0xb, &(0x7f0000000000)={0x0, 0x80000000}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x800, 0x0) 2018/05/08 15:43:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x10000, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x10000001}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) setsockopt$inet6_int(r1, 0x29, 0x18, &(0x7f0000000080)=0x3, 0x4) 2018/05/08 15:43:34 executing program 5: mkdir(&(0x7f00000002c0)='./control\x00', 0x0) r0 = creat(&(0x7f0000000040)='./control/file1\x00', 0x0) unlink(&(0x7f0000000280)='./control/file1\x00') getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000080), &(0x7f0000000100)=0x4) creat(&(0x7f0000000000)='./control/file0\x00', 0x148) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f0000000140)='./control\x00') 2018/05/08 15:43:34 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) close(r0) sendmsg$IPVS_CMD_SET_CONFIG(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0xc}}, 0x14}, 0x1}, 0x0) 2018/05/08 15:43:34 executing program 6: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000000, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xafd, 0x4000) sendmmsg$unix(r0, &(0x7f0000000040), 0x0, 0x20000800) write$evdev(r1, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/05/08 15:43:34 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(0xffffffffffffffff, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:34 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000080)={0x4}) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/08 15:43:34 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0xb7}, 0x1}, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x400000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'teql0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x2c, r2}) 2018/05/08 15:43:34 executing program 1: r0 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000000180), &(0x7f0000000140)=0xb9) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) io_setup(0x4, &(0x7f0000000040)=0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x103000, 0x0) io_submit(r2, 0x2, &(0x7f0000000280)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x3, r0, &(0x7f0000000080)="8c43f97f13fe8ba1532269d3d9c4", 0xe, 0xffffffffffff0001, 0x0, 0x1, r0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x8, r0, &(0x7f00000001c0)="d9c777a50f5d0354b8c315acf705ff3f0a0e0af5ad8c3dc99e48637562f9f990f0a5b6976d0fa23f558053ba858007fe811eeda9b754848c65ef9cab888b5579d317cfadea1b61b8bfcf155fe8f17fde0264ce93b257f15368", 0x59, 0x8000, 0x0, 0x1, r3}]) prctl$setptracer(0x59616d61, r1) 2018/05/08 15:43:34 executing program 0: timer_create(0xffbffffffffffff2, &(0x7f0000000000)={0x0, 0x0, 0x1, @thr={&(0x7f0000000080), &(0x7f0000000100)}}, &(0x7f00007d6ffc)) clock_getres(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(0x0, 0xffffffffffffffff, &(0x7f00009bc000)={{0x0, 0x1c9c380}, {0x0, r0}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x210800, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0xb91a) 2018/05/08 15:43:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000540)={0x2, &(0x7f0000000040)=""/63, &(0x7f0000000200)=[{0x0, 0xe0, 0x0, &(0x7f0000000080)=""/224}, {0x0, 0x62, 0x0, &(0x7f0000000180)=""/98}]}) preadv(r0, &(0x7f0000000000), 0x10000000000001da, 0x0) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000240)={0x5, 0x0, 0xffffffff80000001, 0x5, 0xffffffffffffede7, 0x7}) 2018/05/08 15:43:34 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000016c0)='/dev/usbmon#\x00', 0x4, 0x208003) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001700)={0xf427, 0x8, 0x4, 0x3, 0x0}, &(0x7f0000001740)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000001780)=r2, 0x4) r3 = fcntl$getown(r0, 0x9) process_vm_readv(r3, &(0x7f00000011c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/244, 0xf4}], 0x2, &(0x7f0000001600)=[{&(0x7f0000001200)=""/40, 0x28}, {&(0x7f0000001240)=""/52, 0x34}, {&(0x7f0000001280)=""/65, 0x41}, {&(0x7f0000001300)=""/73, 0x49}, {&(0x7f0000001380)=""/240, 0xf0}, {&(0x7f0000001480)=""/143, 0x8f}, {&(0x7f0000001540)=""/179, 0xb3}], 0x7, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000017c0)=[{0x2, 0x100000000}, {0x8, 0x4}, {0x7, 0x4}, {0x0, 0x9}, {0x8}, {0x4, 0x5}], 0x6) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000000)={0x0, r4}) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)) getsockopt$netlink(r1, 0x10e, 0xf, &(0x7f0000001800)=""/159, &(0x7f00000018c0)=0x9f) pipe(&(0x7f0000001680)) 2018/05/08 15:43:34 executing program 6: syz_emit_ethernet(0x56, &(0x7f0000000040)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="a419596436ff", [], {@canfd={0xd, {{0x1, 0x3ff, 0x2, 0x4}, 0xc, 0x3, 0x0, 0x0, "bf2403755177ab86d11e8dcfee097963e67185c541f11d6f2a03413d1f958cc01a3f8a34be4682eb166e0de5d6e5cd56e0b5e84b2118003de7139d6ced058210"}}}}, &(0x7f00000000c0)={0x0, 0x2, [0xfa9, 0x28, 0xc7a, 0x285]}) r0 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x800, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r2 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x1, 0x9, r1, 0x7, r2, 0x6, 0x5ca, 0x400}) syz_emit_ethernet(0x12, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000a0d38100000088475c75f427f51ef2099562ba8685"], &(0x7f00000003c0)) 2018/05/08 15:43:34 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(0xffffffffffffffff, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:34 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:34 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x1483c, 0x0) readv(r0, &(0x7f0000001f00)=[{&(0x7f00000001c0)=""/120, 0x78}], 0x1) eventfd(0x100) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) 2018/05/08 15:43:34 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000100)={0x1, 'irlan0\x00'}, 0x18) r1 = memfd_create(&(0x7f0000000000)='!ppp0cgroup^\x00', 0x2) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000040)) 2018/05/08 15:43:34 executing program 6: r0 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x175) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000001480)={0x0, @loopback, @broadcast}, &(0x7f00000014c0)=0xc) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000340)={'IDLETIMER\x00'}, &(0x7f0000000380)=0x1e) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000001500)=r2) fcntl$getownex(r0, 0x10, &(0x7f0000000100)={0x0, 0x0}) getsockname$inet6(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000400)=0x1c) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000140)={[], 0x2, 0x10000, 0x10000, 0x7c1e, 0x5, r3}) write$selinux_load(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="88ff7cf9080064330aaa0c6a52a4931c"], 0xf) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f00000002c0)={{0x2, @multicast1=0xe0000001, 0x4e24, 0x1, 'lblc\x00', 0x1, 0x1b, 0x33}, {@multicast1=0xe0000001, 0x4e22, 0x0, 0x4c6f, 0xa6000, 0x7ff}}, 0x44) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000240), &(0x7f0000000280)=0x14) fsetxattr(r0, &(0x7f0000000080)=@known='system.posix_acl_access\x00', &(0x7f0000000040)="020000001000000000000000", 0x15c, 0x0) connect$netrom(r0, &(0x7f00000001c0)=@full={{0x3, {"8ac7cfb9164cef"}, 0x1}, [{"1cd0ae82ab0aae"}, {"2256a747783db1"}, {"79ee618eeca92b"}, {"e982949a3b0b82"}, {"0882ed5af49f67"}, {"309496b8dd1109"}, {"a330b423dd13a5"}, {"30a8a7735922bb"}]}, 0x48) 2018/05/08 15:43:34 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000031cff7)='/dev/rtc\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$PIO_UNIMAPCLR(r0, 0x8008700b, &(0x7f000098dffa)={0x0, 0x0, 0xffffffffffffffff}) io_setup(0x7fff, &(0x7f0000000100)=0x0) io_cancel(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2, 0x5872, r0, &(0x7f0000000140)="cd9f203912bb9fb22fcd168af24a703fb9136c8095534e410032be20ce2a5c0bd3a91bab61004fc9c946463e4d7b5ea82c264be8a560b39fdea0458a507b1d71b3d1d6feb09eba6b6161e3cfcc00c383f0fab2704cf68a58367f90c4d81daed9acd43c2178ba7342d2d86c8fc9164a325cb5b9cfc27f674168f9b5610d2ea6eeedb7101624398e1b7d7db78544f1a85cf54a3d99592c6413e6ae849223", 0x9d, 0x80000000, 0x0, 0x3, r0}, &(0x7f0000000240)) sendto$inet6(r0, &(0x7f0000000080)="4f4e799b", 0x4, 0x40, &(0x7f00000000c0)={0xa, 0x4e23, 0x1000, @empty, 0x715}, 0x1c) 2018/05/08 15:43:34 executing program 3: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0x4000000087, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = accept4$inet(r0, &(0x7f0000000080)={0x0, 0x0, @loopback}, &(0x7f00000000c0)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in6={0xa, 0x4e23, 0x800, @loopback={0x0, 0x1}, 0xffffffff}, @in6={0xa, 0x4e23, 0x6, @remote={0xfe, 0x80, [], 0xbb}, 0x3ff}], 0x38) 2018/05/08 15:43:34 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x3f, &(0x7f0000000000)="ac0d3ec10ca9897a24c4329824f730e6da2fabef6661ae5d4ff074c3a0cf1569c7b5714ba4ebe0e545fd68b321a3dba12fa440581e78eb934cce6b7b1e") ioctl(r0, 0x4144, &(0x7f0000005e0b)) open(&(0x7f0000000040)='./file0\x00', 0x301000, 0x81) 2018/05/08 15:43:34 executing program 5: prctl$intptr(0x2f, 0x1) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000)=@sack_info={0x0, 0x2, 0x7fff}, &(0x7f0000000040)=0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000080)={r1, 0x7fff}, 0x8) 2018/05/08 15:43:34 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(0xffffffffffffffff, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) [ 180.179438] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:35 executing program 3: ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000040)={0x10000000}) clone(0x0, &(0x7f0000000040), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000000080)) clone(0x20000000, &(0x7f0000000680), &(0x7f00000006c0), &(0x7f0000000640), &(0x7f0000000700)) 2018/05/08 15:43:35 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(0xffffffffffffffff, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:35 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x40) connect$inet6(r0, &(0x7f0000001ac0)={0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xd}, 0x1c) r1 = syz_open_dev$adsp(&(0x7f0000000340)='/dev/adsp#\x00', 0x2, 0x2200) recvfrom$ipx(r1, &(0x7f0000000400)=""/108, 0x6c, 0x2102, 0x0, 0x0) sendmsg(r0, &(0x7f0000000a40)={0x0, 0xffffffd7, &(0x7f0000000480)=[{&(0x7f00000003c0)='?', 0x1}], 0x1, &(0x7f0000003b40)}, 0x0) open_by_handle_at(r0, &(0x7f0000000780)={0x136, 0x8, "21dd1a0425c683fcaa7135f2f828cb224200000000000000179b900250189c24e62d38cdf5a4a7003360c8d687c7eb58ed2cabb74c640f4cdd023e86f1ab1aa4b6ace9b1e32a9919f3ccc66b74379c48c3ecd192c9d2c8f8341c27545fa63d48f8d005c0a5af55ba38eff352365d29ea04e2fd5ef14b7def470255126894ba31b6d3784ef0a65cf9b4646d63741d676d03834ab07ac82bafd5fe63a09f591fbb5e9a4721c3f3a623b2d1574203c11a0b5729953b20bfdbf3e29caabbfb120ea7d7cfdfecbf45f7e7243d9f9901bd576ab1872e3952fbdb444884eeee2d53123c67d6e1d7eac2054db9c1653bf7a277f2a032c19bd226ed2fb7d5dc60b04bddb6a353e7bc2a3589e991fd712f5c45a0a8c7497bc029d5e8d1d2752ce82391a56474098d640e1f8e4286c9bbbf999c"}, 0x400603) sendto$llc(r0, &(0x7f0000000000)="2ab4c53c9e0669a5a6d3dc5b5c97639a525a450d8a1e969a099f8f863d2a3eccfb9e407af0db0fcbc8feffd1023520fa2694c7eaaa547e47fb1f927eedd50cc1791a5445fcaea9072fe6f7fd3695c017e3202e1b6316ab6b8e59e30a7f11305b2297280bdb448a03d841a76d76aa43dac5e7547f3512", 0x76, 0x20040840, &(0x7f0000000080)={0x1a, 0x307, 0x9, 0x101, 0x8, 0x8, @random="25d3b4fe73f3"}, 0x10) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x141000, 0x0) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000000380)=0x80, 0x4) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000200)="2f0782ac11b6fbfdce9627e6e6204cf5f4a840bae073101c5f83786c8fd635db3f553baca02f8b6bb978ff50f4d4b9672b1679d3e99f812427f4c05d857892eaabb404eeab35614e527a58294e46cd4f73f70df0eb134c47d1e6a707b0e44da4d0c065afb5d51a8f9ef8b694b676ab68c1830ee674187749a974d33689ca64ce29b664f5e186dec7439597fc6f855ef9cf28812126b4accf1731181597a5296c2590272046be046de707448487791b0489f463238bbc656f1f4e0656", 0xbc}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYRES32=0x0, @ANYBLOB="c9000000219349321f4f809b710245e5819814bcb7651a0ed9b61dc155785c767f8ef6d150eb63407663482f481a3385d5a11627557bf86655325d3a7488c02cfbe23e4c3042ffa80af67810def030627bd5b598af4cb4523a4b974407501b9c58c92e29e4d8d13f828f673ca83d1a86111d9b458e67de825d72c05872a490a39e21a5a5cfecb95367af3a773c2699d402366b6c8232110b57f1d8a274241d7c3c33dd0075c9dcd0248227b218ff6fa5dc68f7d949a0e240ac00afbc3da41092d10f9522d16ddbe11e44332b072108fe5894963a7145"], &(0x7f0000000300)=0xd1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x1, 0x0, 0x7ff, 0x4}, 0x98) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00000001c0)=0x4, 0x4) connect$pptp(r2, &(0x7f0000000100)={0x18, 0x2, {0x1, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x1e) r4 = socket$inet6(0xa, 0x803, 0xffffffffffffffe0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e20, 0x80000001, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x100000000}, {0xa, 0x4e22, 0x366, @mcast2={0xff, 0x2, [], 0x1}, 0x19b}, 0x6, [0xfffffffffffffff9, 0x7, 0x5, 0x7, 0x3, 0x124, 0x29f]}, 0x5c) 2018/05/08 15:43:35 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000002}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)='/dev/sequencer2\x00', 0x400, 0x0) 2018/05/08 15:43:35 executing program 6: io_setup(0x80, &(0x7f0000000080)=0x0) r1 = socket(0x2, 0x806, 0x0) io_submit(r0, 0x2000017b, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) 2018/05/08 15:43:35 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(0xffffffffffffffff, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:35 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:35 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x8000, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000080)={'raw\x00', 0xac, "877dff4277fdb43035b60dde792ea5560f476262cb4ad26ff80af02c3626619a1c8de34b7a71efc07a1599949f561c94c58a20b12b144c6bf6cc6de7a980270c85b0868b811e0af525ffeba688c17d2b889eef879731615fd65aa6c098d1d2744960a8df78ce02cf394f859b9ef0e990bcb13d8763038113cff6c3a19570ec1f65a06d8ff342c15e19f730b2b9f702b405399fda876d6fb29c57ead1de7b18bd0af929861eafa4041a86363f"}, &(0x7f0000000180)=0xd0) r1 = socket(0x40000000015, 0x5, 0x0) unshare(0x40600) sigaltstack(&(0x7f0000fff000/0x1000)=nil, &(0x7f0000000240)) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040), 0x4) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000200)) 2018/05/08 15:43:35 executing program 6: io_setup(0x80, &(0x7f0000000080)=0x0) r1 = socket(0x2, 0x806, 0x0) io_submit(r0, 0x2000017b, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000040)}]) 2018/05/08 15:43:35 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(0xffffffffffffffff, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:35 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(0xffffffffffffffff, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) [ 180.470223] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:35 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000000)="0f4800e60493c8327af9a2ad37f04abea0f2763859bf3c328038f5716f74b927c95cbfe23de839c05420755580ec7dcdc385251045d4b4f341e7710246787f235a63fb57e35081520445d89079e8561002cd8f61ddaa8e6f00a4af1c1641f08e92092b17cd4800000000008d21c5ec0a92176cc4c23f643c4860f3ff3583a57c9c2d16d04403bd2f74017a0cbd2d2a57010c530ea728c49b71b11994d2f10a5d9263fa70d597e3e1860d8da74fa9df949bd9ef47f0a52bd21139398c3556345ac7cb50661ad6ff095d6deee2a3143664c8d71f21922772bb0bdbab0c462b75e77704f676b9c63e272dc8eb", 0xeb, 0xfffffefffffffffe, &(0x7f000006ffe4)={0xa, 0x0, 0x40, @loopback={0x0, 0x1}, 0x1}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x18, &(0x7f0000c86000), &(0x7f0000d1b252)) 2018/05/08 15:43:35 executing program 0: r0 = socket(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004180)={'bond_slave_0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="4b0000000e"]}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 15:43:35 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x0) fadvise64(r0, 0x4d, 0x10000, 0x1) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, &(0x7f0000000080), 0x102000004) connect$netlink(r1, &(0x7f0000000000)=@unspec, 0xc) [ 180.786111] dccp_close: ABORT with 1 bytes unread [ 180.836571] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:36 executing program 0: r0 = socket$packet(0x11, 0x1, 0x300) ioctl$sock_ifreq(r0, 0x89f5, &(0x7f0000000480)={"6c6f000000000000b1f6a7f300", @ifru_settings={0x0, 0x0, @sync=&(0x7f0000000400)}}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8001, 0x101000) r2 = msgget$private(0x0, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value, &(0x7f0000000180)=0x8) msgctl$MSG_INFO(r2, 0xc, &(0x7f00000000c0)=""/20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x80000000, 0x6, 0x9}) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x400, 0x200) renameat(r1, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') 2018/05/08 15:43:36 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001c00)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000080)=ANY=[@ANYBLOB="b8000000130001060900000000000000000000000000000000000000000000000000000000007f00000000000000000000000000bc88e77d47d0bab77947a92aea9c000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000900ec000000000000000000130000001e00000000000000e9ffffffffffffbb6b6e000000000000000000"], 0xb8}, 0x1}, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x101000, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1c, 0x4, "dead8241d28e7009ed8b6b5ad18fd59b6f945746b34923697bad97a9464cd26b7763e347320c0efc14d9352283965414dadba96d778d9d112440f7763fdcfb16", "0fca4757c431b8bce7b71f224936c5fe9b2bb9bedf7666911c72d6f8341340af", [0xff, 0x6]}) r2 = open(&(0x7f0000000040)='./file0\x00', 0x248080, 0x1) syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x1dc55533, 0x0) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000300)) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) 2018/05/08 15:43:36 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000c26000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff}, 0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x1, 0x0) prctl$intptr(0x6, 0xa12) getsockopt$inet_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000340), &(0x7f0000000380)) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000000)) r2 = getpgid(0xffffffffffffffff) sched_getscheduler(r2) utimensat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x77359400}}, 0x0) 2018/05/08 15:43:36 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r4, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000ca0000)={0x2001}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) 2018/05/08 15:43:36 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800), 0x0) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:36 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x17}}}}, &(0x7f00000001c0)=0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) r3 = dup3(r1, r0, 0xfffffffffffffffe) sendto$inet6(0xffffffffffffffff, &(0x7f0000001400)="ed54cd41f5d29ad107c45abc1b9df11600e269e3ede9dbb9995ceb34b970420c63de3fa06ab5e71a76177d8c6992c5e29d28ead0895da222ff6b86e02b0266f53c13ca627c1736c3df5e1be81bab8cde51238921fda2d6da83d994", 0xffffff7d, 0x24000000, &(0x7f0000001480)={0xa, 0x4e22, 0xcdf, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0xc) sendto$ax25(r3, &(0x7f0000000400)="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", 0xdff, 0x1, &(0x7f0000000240)={0x3, {"d62cffb8c66813"}, 0x5}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000000)={0xffffffff, 0x10000, 0x6, 'queue1\x00', 0xffffffffffffffff}) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000280)={{0x2, 0x0, @multicast2=0xe0000002}, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 'dummy0\x00'}) socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000f40000)=[{{&(0x7f0000ee8000)=@nfc_llcp, 0x60, &(0x7f0000f40000), 0x0, &(0x7f0000f40000)=""/7, 0x7}}], 0x25f, 0x0, &(0x7f0000f40ff0)={0x77359400}) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000300)={0x100, 0xa9, "83ad38eebff70bb7dd54384ce5db8e64689d500879e17276ca119d9b437c0ec6d69416e57835c2baa26ceb48c89ea2c74e49ff7005b8a40889dda25931d53f5fccb1f7d7dd6ab07a5f4ddbf63e479a2a2ffad82ae95c25f29dbf1e6c7913262cf1b03ed7fa5d08cad908ab7ef484b62d70fd854fd9868705b812a1f1e7be68a2c724c92f42da58197ee14b679186d873f4845087bdd8f30d409b22b3c1ce05a03fe7a7285c99b22ca3"}) 2018/05/08 15:43:36 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:36 executing program 4: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, @perf_bp={&(0x7f0000a7dfff)}, 0xa00000400, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) acct(0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) [ 181.165926] Unknown ioctl 19459 2018/05/08 15:43:36 executing program 6: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000affa)='./bus\x00') mknod(&(0x7f000000cff6)='./control\x00', 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000af8000)='./bus\x00', 0x10) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4001, 0x0) write$cgroup_int(r1, &(0x7f0000000100), 0x1000002d8) inotify_add_watch(r0, &(0x7f000082a000)='./control\x00', 0x800) 2018/05/08 15:43:36 executing program 5: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) r4 = timerfd_create(0x0, 0x3) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r4, 0x1, &(0x7f0000005000)={{}, {0x0, 0x1c9c380}}, &(0x7f0000af9ff0)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f0000ca0000)={0x2001}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r4, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000019000)) [ 181.196355] Unknown ioctl 19459 2018/05/08 15:43:36 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x88100, 0x80) getsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000200), &(0x7f0000000240)=0x4) bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001640), 0x0) openat$cgroup_int(r1, &(0x7f0000000280)='io.bfq.weight\x00', 0x2, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x9) sendfile(r2, r3, &(0x7f0000b89000), 0x3e96) getegid() ioctl$SG_GET_REQUEST_TABLE(r3, 0x2286, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'nr0\x00', 0x400}) r4 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, r4) 2018/05/08 15:43:36 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800), 0x0) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:36 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0xa202, 0x0) write$fuse(r0, &(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x12) openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) fsetxattr(r0, &(0x7f0000000100)=@known='system.advise\x00', &(0x7f0000000140)='mime_typeGPL\x00', 0xd, 0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x501080, 0x0) [ 181.252238] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:36 executing program 6: pselect6(0xfffffffffffffff2, &(0x7f00000abfc0), &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000774ff8), 0x8}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0xfffffffffffffff3, 0x1) 2018/05/08 15:43:36 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x1, 0x8, 0x6e2e0b85, 0x8001}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000440)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000240)="6773e900190000000000008000000d00000000", 0x0, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000780)) r5 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r4, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x2007f, &(0x7f00000003c0)=@generic={0x11, "b758c145f02b0e394eb8ce3d0a3a66f5b43070a03457020d4f051ee2c9e6af682d3faca0f2c4aff0bebc31748079e3702917a40f8d8f5e2682d77492b5000fce6942f10e50d754df22e039db24a6f52c2b18f52331ec58529c9ad5b1e8088a1a52c06419010c527f738ddff577e71fc01b34ce88137994d6095e707f91fd"}, 0x80) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x0) fstatfs(r5, &(0x7f0000000480)=""/156) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000580)={'nat\x00', 0x2, [{}, {}]}, 0x48) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r6, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={{}, {r7, r8/1000+10000}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f00000006c0)={{0x0, 0x1}, {0x3, 0x3}, 0x7ff, 0x2, 0x80000001}) r9 = pkey_alloc(0x0, 0xa31386725568e396) pkey_mprotect(&(0x7f0000594000/0x4000)=nil, 0x4000, 0x2000000, r9) connect(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x6, 0x0, "ae24d2e4d0c5", 0x8}, 0x80) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000600)={0xd7e, 0xa7, "2b69d8a3134c09c7042c6f583ea36d02207c8ed145c27d37c91b5d7229678889fa5c7b1fa45fb1962b96d64110f5fab049edb03efda58583993414ce035c97049febb674eff2ed299f1f2b7839e6dca616e534bce3a72b414b79d61fb8a8d61eeda76b7f352ae2ce2431f545974a4d3cae25bc9a9a8b43effa317d19323c9a1ef1bf428a4f717d9d7513537f87c5ace4e64393c322485673e74abb0b5818fe6418686fcebbc00d"}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000540)='teql0\x00') mmap(&(0x7f0000ac2000/0x4000)=nil, 0x4000, 0x8, 0x1001c, r1, 0x37) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/08 15:43:36 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) epoll_wait(r0, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x5, 0x8201, 0x1, 0x3, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r2, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) getpriority(0x2, r3) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) 2018/05/08 15:43:36 executing program 5: perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x0, 0x204400) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) pipe2(&(0x7f0000000100), 0x84800) chroot(&(0x7f0000000080)='./file0\x00') pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/05/08 15:43:36 executing program 0: prctl$intptr(0xf, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x100) setsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000040), 0x4) 2018/05/08 15:43:36 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800), 0x0) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:36 executing program 6: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) munlockall() [ 181.580701] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:36 executing program 0: syslog(0x3, &(0x7f0000000200)=""/176, 0x8c0a012779f0eead) r0 = getegid() r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f00000006c0)=0x95) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x200, 0x3, 0xc6b8, 0xffffffffffffffe0, 0x13}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000300)=@sack_info={r3, 0x1, 0x1f}, &(0x7f0000000340)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'sit0\x00', 0x0}) sendto$packet(r2, &(0x7f0000000080)="b3b094073385a6e7e2df21afbc44b451d45aef8ff9ce6670570de0d2da5553c113da701e5be2244502671c27e157a754d247b0d56404314d434db69841e16d92d2a4545ac79462196368452f2f8f873997e96ba2756f5548aa9923e171c1bd71a684", 0x62, 0x8000, &(0x7f0000000280)={0x11, 0x11, r4, 0x1, 0x100000001, 0x6}, 0x14) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000380)={@in6={{0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}}}, 0x1, 0xffffffffffffffff, 0x5, "ae86ef11351ee4914cd9c955201538298053b6986a61264e0ddf7c1e76a78ca15a69c5b7ad9e84d836521d0a363179c923f337d5f27be72f3f5bbb8635cd841cedecf38b779c1e20b870c5587b39bb73"}, 0xd8) openat$cgroup_subtree(r2, &(0x7f0000000480)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e23, @rand_addr=0x22}, {0x2, 0x20000000, @dev={0xac, 0x14, 0x14}}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x124, 0x0, 0x5, 0x2, 0x0, &(0x7f0000000000)='lo\x00', 0x0, 0x6}) clock_gettime(0x0, &(0x7f0000000640)={0x0, 0x0}) munlockall() write$evdev(r2, &(0x7f0000000680)=[{{r5, r6/1000+30000}, 0x7, 0x20, 0x1}, {{0x0, 0x7530}, 0x10000, 0x9d6, 0x3}], 0x30) r7 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000500)={{0x7fffffff, 0x1, 0x101, 0x3ff, "7312864fb193d42b53e64e38cf191209421e1498f982544d3004ddba71949df425d012904a2cd4a0573b327c", 0x8}, 0x0, 0x0, 0x8, r7, 0x1ff, 0x8, "e8d96050aeef4eabd47a8518505301ad78b8a2eba72fb80e02cbb9547f4724f47f92a1d7281c6943032f3a62ef6e5442bd0522c2817d454af253f4ff1af17d95", &(0x7f00000004c0)='-\x00', 0x2, [], [0x5, 0x1, 0x1f, 0x7fff]}) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r8, r9) [ 181.940112] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:37 executing program 1: mlock2(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x0) stat(&(0x7f0000000140)='./file0\x00', &(0x7f00000002c0)) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer2\x00', 0x10000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f0000000200)={0x1, 0x8, 0x6e2e0b85, 0x8001}) mremap(&(0x7f0000a93000/0x1000)=nil, 0x1000, 0xe000, 0x3, &(0x7f0000b18000/0xe000)=nil) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) clone(0x0, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000ce4000), &(0x7f0000000040)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000440)) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r3 = openat$cgroup_ro(r0, &(0x7f0000000240)="6773e900190000000000008000000d00000000", 0x0, 0x0) r4 = dup3(r3, r1, 0x0) ioctl$SG_GET_PACK_ID(r4, 0x227c, &(0x7f0000000780)) r5 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x101000) sendto(r4, &(0x7f0000000100)="ecccc5cbd166c7986dd2bf33851e8dc5190e44848eee68a1a5efd3b51664426e6d017e67c9a0fe4a93ba0266e0868a", 0x2f, 0x2007f, &(0x7f00000003c0)=@generic={0x11, "b758c145f02b0e394eb8ce3d0a3a66f5b43070a03457020d4f051ee2c9e6af682d3faca0f2c4aff0bebc31748079e3702917a40f8d8f5e2682d77492b5000fce6942f10e50d754df22e039db24a6f52c2b18f52331ec58529c9ad5b1e8088a1a52c06419010c527f738ddff577e71fc01b34ce88137994d6095e707f91fd"}, 0x80) mlock2(&(0x7f0000b1e000/0x2000)=nil, 0x2000, 0x0) fstatfs(r5, &(0x7f0000000480)=""/156) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000740)='/selinux/mls\x00', 0x0, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000000580)={'nat\x00', 0x2, [{}, {}]}, 0x48) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) utimensat(r6, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={{}, {r7, r8/1000+10000}}, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r6, 0xc0505350, &(0x7f00000006c0)={{0x0, 0x1}, {0x3, 0x3}, 0x7ff, 0x2, 0x80000001}) r9 = pkey_alloc(0x0, 0xa31386725568e396) pkey_mprotect(&(0x7f0000594000/0x4000)=nil, 0x4000, 0x2000000, r9) connect(0xffffffffffffffff, &(0x7f0000000080)=@ipx={0x4, 0x6, 0x0, "ae24d2e4d0c5", 0x8}, 0x80) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000600)={0xd7e, 0xa7, "2b69d8a3134c09c7042c6f583ea36d02207c8ed145c27d37c91b5d7229678889fa5c7b1fa45fb1962b96d64110f5fab049edb03efda58583993414ce035c97049febb674eff2ed299f1f2b7839e6dca616e534bce3a72b414b79d61fb8a8d61eeda76b7f352ae2ce2431f545974a4d3cae25bc9a9a8b43effa317d19323c9a1ef1bf428a4f717d9d7513537f87c5ace4e64393c322485673e74abb0b5818fe6418686fcebbc00d"}) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000540)='teql0\x00') mmap(&(0x7f0000ac2000/0x4000)=nil, 0x4000, 0x8, 0x1001c, r1, 0x37) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/05/08 15:43:37 executing program 2 (fault-call:4 fault-nth:0): r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:37 executing program 5: r0 = memfd_create(&(0x7f0000000080)='!\x00', 0x0) unshare(0x40000400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)=0x7, 0x4) r1 = socket(0x15, 0x80005, 0x0) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x0) getsockopt(r1, 0x200000000114, 0x5, &(0x7f0000001000)=""/4, &(0x7f00005f8000)=0x4) 2018/05/08 15:43:37 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x802, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000040)=0x7) ppoll(&(0x7f0000c50000)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x8) ioctl$DRM_IOCTL_RES_CTX(r0, 0x5100, &(0x7f0000000080)={0xab, &(0x7f00000000c0)}) 2018/05/08 15:43:37 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x28100, 0x0) setsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f0000000100)="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", 0xff) r1 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_buf(r1, 0x0, 0x3, &(0x7f0000ff4000)='F', 0x1) splice(r1, &(0x7f0000000040), r1, &(0x7f0000000080), 0x3, 0x1) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000ff7000)="9ccb35cbbba86ddf42de61040000002f7e4e02e766cd8eccba5649df09496b50356ddc9ba793c81def0a12cda89017e6", 0x30, 0x0, &(0x7f000066354c)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/05/08 15:43:37 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000040)={0x4, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}, 0x0, 0x0, 0x0, 0x0, 0x8000, &(0x7f0000000000)='syzkaller1\x00', 0x8001, 0x0, 0x81}) epoll_wait(r0, &(0x7f0000000200)=[{}, {}], 0x2, 0x10000) fcntl$setstatus(r0, 0x4, 0x6000) pread64(r0, &(0x7f0000003c00)=""/4096, 0xffffff72, 0x0) r1 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000003c0)={0x5, 0x8201, 0x1, 0x3, 0x0}, &(0x7f0000000400)=0x10) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000540), 0x4) add_key$keyring(&(0x7f0000000480)='keyring\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) request_key(&(0x7f0000000680)='dns_resolver\x00', &(0x7f0000000700)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000006c0)="7b2d23776c616e3076626f786e657431766d6e657430142400", r1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000440)=r2, 0x4) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000280)={r2, 0x7}, &(0x7f00000002c0)=0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000500)=0x0) getpriority(0x2, r3) request_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)='vboxnet1\x00', 0x0) 2018/05/08 15:43:37 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x10000000006, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045532, &(0x7f0000000080)) 2018/05/08 15:43:37 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) [ 182.155946] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 15:43:37 executing program 6: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) unshare(0x40600) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x101) ppoll(&(0x7f0000000040)=[{r1, 0x3100}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={0x401}, 0x8) fadvise64(r1, 0x0, 0x1, 0x7) futex(&(0x7f0000000280), 0x4, 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)=0x1, 0x2) openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x7fffd, 0x0) pipe2(&(0x7f0000000240), 0x84000) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x400000) connect$netrom(r2, &(0x7f0000000140)=@ax25={0x3, {"60e686e81cd527"}, 0xffff}, 0x10) 2018/05/08 15:43:37 executing program 4: sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="831a148eab82614bb2f9cb16bd746196905e0cbf7af0afa329c25b6730e663e303106d2be171ed700c382d583aa45471fd1f5ea6ca51bfa4363eeb4ac2019325296f89bc536f6d56576f0de13c1bb33d337f5da4206b69ac6a26b7d5231e64fb05f5", @ANYRES16=0x0, @ANYBLOB="000000000000fcdbdf250f00000004000300"], 0x18}, 0x1}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x4000, 0x0) accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x80800) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000100)={0x4, 0xffffffffffff262f}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000380)={{0x0, 0x2}, 'port0\x00', 0x68, 0x40020, 0x2, 0x7fff, 0x8, 0x5, 0x9, 0x0, 0x4, 0x7ff}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) ioctl(r1, 0xc2604110, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000000300)={&(0x7f0000000180)=[0x0, 0xe3, 0x1, 0x10000], 0x4, 0x7, 0x8, 0x6, 0x64c2, 0x200, {0x7, 0x7, 0x9, 0x7f, 0x6, 0x4, 0x6, 0x20004000000000, 0x3ff, 0x7fffffff, 0x1f, 0x3, 0x13008000000000, 0x81, "1c9b6939269e6d84903680903870a089afc2b00d8f1df800f77a8a7f5f81aa14"}}) 2018/05/08 15:43:37 executing program 0: r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xff, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000340)={0x8, 0xc, [0x75f2, 0x0, 0x5]}) r1 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e24, @rand_addr=0x800}, @in={0x2, 0x4e21, @rand_addr=0x3ff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x40) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x32}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x6c}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}}}, 0xe8) connect$inet6(r1, &(0x7f00000000c0)={0xa}, 0x1c) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000400), &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000380), &(0x7f00000003c0)=0x4) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/106, &(0x7f0000000100)=0x6a) bind$rds(r0, &(0x7f0000000180)={0x2, 0x4e21, @broadcast=0xffffffff}, 0x10) 2018/05/08 15:43:37 executing program 1: timer_create(0x0, &(0x7f0000b3d000)={0x0, 0x30, 0x0, @thr={&(0x7f000022f000), &(0x7f0000298000)}}, &(0x7f0000a7e000)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000080)={{r0, r1+30000000}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000d9efe0)={{0x0, 0x1c9c380}}, &(0x7f0000ef9fe0)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x2804c1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000000580)={0x3, 0x2, 0x96, 0x6, 0xb2, 0x7, 0xee60}, 0xc) r3 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x2, 0x6a8000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0xe, 0x1c, "0e751ddea797fc84ab9f49fd00f4ce22f4c83efc945addc9efa8d8ff5d33e74871ca8d3d4091fb7ade67ea545b4d21af35b99c65c603612a17eaf1141c71646b", "07b3b32b69e8d7212d64447c9113132e2a199e1b8d72f8c0dbf49ef7ba7110288bf2c670a3698c514404571ff10cebf4b6124147809363041d7cfe7c427ee36b", "dc90236f170a7539c643cdc4b7777c583e5d859b2d3c81bbbdd536d97362fedc", [0x2, 0x4]}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc4c85513, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x0, "e807653119dc67f3a3c8027c9dee931261619db03106408db46aab1da5460b4895a5c4533b35383b7ed639e6"}}) 2018/05/08 15:43:37 executing program 6: pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) connect$vsock_dgram(r0, &(0x7f0000000200)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) unshare(0x40600) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x4, 0x101) ppoll(&(0x7f0000000040)=[{r1, 0x3100}], 0x1, &(0x7f0000000080), &(0x7f00000000c0)={0x401}, 0x8) fadvise64(r1, 0x0, 0x1, 0x7) futex(&(0x7f0000000280), 0x4, 0x1, &(0x7f00000002c0)={0x77359400}, &(0x7f0000000300)=0x1, 0x2) openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x7fffd, 0x0) pipe2(&(0x7f0000000240), 0x84000) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x5, 0x400000) connect$netrom(r2, &(0x7f0000000140)=@ax25={0x3, {"60e686e81cd527"}, 0xffff}, 0x10) [ 182.487816] IPVS: ftp: loaded support on port[0] = 21 [ 182.777711] FAULT_INJECTION: forcing a failure. [ 182.777711] name failslab, interval 1, probability 0, space 0, times 1 [ 182.789129] CPU: 0 PID: 10289 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 182.796079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 182.805560] Call Trace: [ 182.808212] dump_stack+0x185/0x1d0 [ 182.811892] should_fail+0x87b/0xab0 [ 182.815644] should_failslab+0x279/0x2a0 [ 182.819779] kmem_cache_alloc+0x136/0xb90 [ 182.823977] ? getname_flags+0x12a/0xaa0 [ 182.828102] ? kstrtoull+0x766/0x7e0 [ 182.831835] getname_flags+0x12a/0xaa0 [ 182.835796] ? SYSC_bpf+0x40f5/0xdfd0 [ 182.839632] getname+0x55/0x60 [ 182.842885] bpf_obj_get_user+0xfd/0xc50 [ 182.846985] ? SYSC_bpf+0x40aa/0xdfd0 [ 182.850829] SYSC_bpf+0x40f5/0xdfd0 [ 182.854505] ? __msan_poison_alloca+0x15c/0x1d0 [ 182.859243] ? syscall_return_slowpath+0xe9/0x700 [ 182.864130] ? fput+0x25c/0x2e0 [ 182.867471] ? SYSC_write+0x2f0/0x360 [ 182.871315] SyS_bpf+0x54/0x80 [ 182.874549] do_syscall_64+0x309/0x430 [ 182.878470] ? bpf_prog_get_type_dev+0x710/0x710 [ 182.883244] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 182.888541] RIP: 0033:0x455979 [ 182.891744] RSP: 002b:00007f7808d93c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 182.899492] RAX: ffffffffffffffda RBX: 00007f7808d946d4 RCX: 0000000000455979 [ 182.906795] RDX: 000000000000000c RSI: 0000000020002ff4 RDI: 0000000000000007 [ 182.914084] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 182.921390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 182.928696] R13: 0000000000000042 R14: 00000000006f46d0 R15: 0000000000000000 2018/05/08 15:43:38 executing program 4: r0 = socket(0x8000019, 0x200000000003, 0x100080) sendto(r0, &(0x7f0000000000)="120000001200e7ff40dfe70009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=""/117, 0x75}}, {{&(0x7f0000000240)=@alg, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/30, 0x1e}}, {{&(0x7f0000000380)=@l2, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000400)=""/169, 0xa9}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/170, 0xaa}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000680)=""/165, 0xa5}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000001740)=""/34, 0x22}, {&(0x7f0000001980)=""/182, 0xb6}], 0x8, &(0x7f0000004040)=""/4096, 0x1000}}, {{&(0x7f0000001c40)=@rc, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000002300)=""/112, 0x70}}, {{0x0, 0x0, &(0x7f0000002080), 0x0, &(0x7f0000002480)=""/111, 0x6f}}, {{&(0x7f0000002500)=@l2, 0x80, &(0x7f0000002640), 0x0, &(0x7f0000002680)=""/146, 0x92}}], 0x6, 0x0, 0x0) recvmmsg(r0, &(0x7f0000002780)=[{{&(0x7f00000025c0)=@vsock, 0x80, &(0x7f0000002700), 0x0, &(0x7f0000002740)=""/62, 0x3e}}], 0x1, 0x0, &(0x7f0000000100)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x410800, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000400aaaaaaaaaaaa0eafa3bae0c5227e400180c20000000180c2000002dd9eaaaaaabb"]) syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xffffffffffffff04, 0x400) 2018/05/08 15:43:38 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x440, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x6, 0x2) 2018/05/08 15:43:38 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x600, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8937, &(0x7f0000000040)={'bond0\x00', r2}) connect$pppoe(r0, &(0x7f0000000100)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'erspan0\x00'}}, 0x1e) 2018/05/08 15:43:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/arp\x00') getpeername$ipx(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'bcsf0\x00', 0x2020}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'syzkaller0\x00', 0xfffffffffffffffe}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000002c0)={{0x2, 0x0, @dev={0xac, 0x14, 0x14}}, {}, 0x0, {0x2, 0x0, @multicast2=0xe0000002}, 'syzkaller0\x00'}) pread64(r0, &(0x7f00000003c0)=""/8, 0xfdb4, 0x63) 2018/05/08 15:43:38 executing program 2 (fault-call:4 fault-nth:1): r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:38 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='veno\x00', 0x5) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/05/08 15:43:38 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="23fd3f542dca84794ba5769091cc3f78d519e5880b3df65df3955b7b9499b37a3c989cc6c107", 0x26}], 0x1) getgroups(0x9, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) setgid(r1) r2 = socket$unix(0x1, 0x1, 0x0) unshare(0x200) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) setsockopt$sock_void(r2, 0x1, 0x1b, 0x0, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) 2018/05/08 15:43:38 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:38 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20}}, [0x2, 0x1, 0x0, 0x5, 0xffffffff, 0x0, 0x9, 0x3, 0x1, 0x6, 0x7, 0xfff, 0x100000001, 0x10000, 0x2f]}, &(0x7f0000000080)=0x100) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x80000001, 0x10}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000240)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000280)=0x10) syz_emit_ethernet(0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="fffeffffffff3c5157"], &(0x7f0000000100)) 2018/05/08 15:43:38 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) mremap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f0000ffa000/0x3000)=nil) sendmsg$nl_route(r0, &(0x7f0000004fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000d80)=@setlink={0x3c, 0x13, 0x1, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'sit0\x00'}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0xa}]}]}, 0xfca9}, 0x1}, 0x0) 2018/05/08 15:43:38 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) dup2(r0, r1) 2018/05/08 15:43:38 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xffffffffffffffff, 0x0) 2018/05/08 15:43:38 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x7e, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) pwritev(r0, &(0x7f0000000380)=[{&(0x7f00000003c0)="3e0d11dcd1", 0x5}], 0x1, 0x0) 2018/05/08 15:43:38 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = msgget(0x3, 0x3d) msgctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x59a}, &(0x7f0000000080)=0x8) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00000002c0)={r3, r4/1000+10000}, 0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0xffffffffffffaddf, @mcast2={0xff, 0x2, [], 0x1}, 0x8001}}}, 0x84) r5 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r5, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) sendmsg$kcm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000001bc0)}, 0x0) recvmmsg(r5, &(0x7f0000000240)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000140)=""/240, 0xf0}}], 0x1, 0x0, &(0x7f0000000b80)) pkey_mprotect(&(0x7f0000fef000/0x11000)=nil, 0x11000, 0x200000a, 0xffffffffffffffff) 2018/05/08 15:43:38 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000846ff0)={0x2, &(0x7f0000000000)=[{0x45, 0x0, 0x0, 0x80000001}, {0x6}]}, 0x10) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="400000001f0007030000000000000000ff0200000000000000000000000000010000000000004000fe800019f137871c72bb95000b992c40e0000000002000000c6eab8cc69a91c5b1d905ce0ade926cb4bd1cd6292fa574147b05b70bbf2a6772f4633268e1339f2b4e7f2da71c2760c6b9a0ba797b30db40181f2d47b1805870332f306d793adf047a770a47be24de3b89c78eecd93eb42e6dfced5cbfe7e9d9b4e4e72d1ae18d53b4b7651375c8a6eab252f59fab42266e92bb7e61176c666565ee35fab1bdd42a36386d5692fdd9c6da85207c31e8425ce40ae3de638b431481509f25fb"], 0x40}, 0x1}, 0x0) r1 = socket(0x9, 0x801, 0x100000001) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000180)=0x2, 0x4) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000140)=0x80) seccomp(0x0, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x1, 0xa0, 0x1}]}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)=0x8, 0x4) 2018/05/08 15:43:38 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x42) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) 2018/05/08 15:43:38 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00') r1 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x10000000}) mkdir(&(0x7f00006aaff8)='./file1\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) accept$packet(r0, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001880)=0x14) bind(r0, &(0x7f00000018c0)=@can={0x1d, r2}, 0x80) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000040)={r3, r4/1000+30000}, 0x10) mount(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='./file1\x00', &(0x7f0000000200)="07e372f2", 0x2003, &(0x7f000012c000)) [ 183.982999] FAULT_INJECTION: forcing a failure. [ 183.982999] name failslab, interval 1, probability 0, space 0, times 0 [ 183.994597] CPU: 1 PID: 10396 Comm: syz-executor2 Not tainted 4.16.0+ #87 [ 184.001553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.010939] Call Trace: [ 184.013585] dump_stack+0x185/0x1d0 [ 184.017266] should_fail+0x87b/0xab0 [ 184.021036] should_failslab+0x279/0x2a0 [ 184.025165] kmem_cache_alloc+0x136/0xb90 [ 184.029362] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 184.034852] ? getname_kernel+0xab/0x4a0 [ 184.038958] ? strncpy_from_user+0x3bc/0x4b0 [ 184.043417] getname_kernel+0xab/0x4a0 [ 184.047414] kern_path+0x6d/0xe0 [ 184.050872] bpf_obj_get_user+0x1df/0xc50 [ 184.055068] ? SYSC_bpf+0x40aa/0xdfd0 [ 184.058939] SYSC_bpf+0x40f5/0xdfd0 [ 184.062668] ? __msan_poison_alloca+0x15c/0x1d0 [ 184.067442] ? syscall_return_slowpath+0xe9/0x700 [ 184.072355] ? fput+0x25c/0x2e0 [ 184.075716] ? SYSC_write+0x2f0/0x360 [ 184.079596] SyS_bpf+0x54/0x80 [ 184.082878] do_syscall_64+0x309/0x430 [ 184.086819] ? bpf_prog_get_type_dev+0x710/0x710 [ 184.091623] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 184.096842] RIP: 0033:0x455979 [ 184.100147] RSP: 002b:00007f7808d72c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 184.107900] RAX: ffffffffffffffda RBX: 00007f7808d736d4 RCX: 0000000000455979 [ 184.115204] RDX: 000000000000000c RSI: 0000000020002ff4 RDI: 0000000000000007 [ 184.122510] RBP: 000000000072bf50 R08: 0000000000000000 R09: 0000000000000000 [ 184.129900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 184.137223] R13: 0000000000000042 R14: 00000000006f46d0 R15: 0000000000000001 2018/05/08 15:43:39 executing program 4: r0 = memfd_create(&(0x7f0000004b40)="171c4fc1fe7c096c6fbc6758baa230f45eb88b5a8e8d940ca9beb82cee3d13500029a4489c4ec6f5361c20311e0fb558fb6010af728a3ce0f518f3d13b225df3df26cc95b8c64e069f2cca42b09ac5ae06552a80dcb25bf5bd7e705224a133d5247e4eb1eb870f0d3305d1a9059aae72f4ddce1449846773366abf19b0", 0x0) write$binfmt_elf64(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3e, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38, 0x2}, [{0x3}]}, 0x4fc) openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000004840)={0x0, @in6={{0xa, 0x4e21, 0x86, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}, 0x80000001, 0xe834}, &(0x7f0000004900)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000004940)={0x7ff, 0x8000, 0x2, 0x0, r1}, &(0x7f0000004980)=0x10) sendmmsg(r0, &(0x7f0000004780)=[{{&(0x7f00000000c0)=@nfc_llcp={0x27, 0x1, 0x1, 0x1, 0x2, 0x7, "a36189ae45088a0e3a4e1b6ff58e094e048014297ffc495a12f737c22769f223a7164fad1cc69a0f7e1f7535f40f618d29b584dce0748378ea9c8469215842", 0xa}, 0x80, &(0x7f0000001400)=[{&(0x7f0000000140)="ed8bd6b7aaf48ee73be21951459208ec5d82afbc", 0x14}, {&(0x7f0000000180)="29b368be494da8043c7685b08f8320ace89a23849d9121", 0x17}, {&(0x7f00000001c0)="1455615f5144e66ebcd6380d15b4dddffabca67d869f054341a5878e8010bc6875bebb58ab4c04bcc94f77837f6368ee90ffed4f767c59af8ea005ff256ebb8ad9b025d87ce71b492943b242a8bd628010c03a348d9e89f0cee9851b11237965a70bf909457eedc5d21855ba6dc8c73be8c109b5b578a4a12b1bda840a88ca9a8886c44dcb9d3bfe83d728e8755145244845157e3f37c9f021f1b20e6c8c91b2bde97100f77d1331ce330127099220f9156059efb993647e3e6d9df4ad3ccf4463110c54b91888a840ca705e443fb1f40704e8cbc7e602788923ab23a99aadfe896346c2f15e6267", 0xe8}, {&(0x7f00000002c0)="a5e825ebfd7b3dc7b879324bd3bb2f95ebf99ef9477623be626afa903cd97ec05b9ac155f53145ad74c0b600cd4887568bce14db7273fac3921357604a0ca7fd52acb51f4faec36ea52a52700467855ba8511affbc0e84d94f98cb6ba4b2ab47b63b36151c68c3cf6bf026b9b30c827c3461ffb66f1c3c9c30ffeaf06ca86cfc6da8d9f2e56439c9b8930ecfa4962cb83d803923d8bfe97872acfd19de48c3c460f34c3a59fb8020b9389c2655d096fd62d79c52a6259a5b567435043562e441a93038674c15b12e295b7bd6fb3ecbaa7468b945f7c07c7ab2646ac3a59bc0a65c681b1834d54506f995ac08e7442d", 0xef}, 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"ff4313ef3cb67fe3cb1d1d142a3a68882b60511255fd4e89615f7aac29013acd49bc939b56ae53bb5895edd9567111839fefc3849123be44d3487ce3e3afec79cd108efc95374b3f39f9cd4fa4a13fbc580cf5ca526ec04fa0969510a4fd17"}, {0x48, 0x13a, 0x0, "e8dadf0398db7bfefb73072b4a2c81ce9084eacf2c331c5300788f4b6a2231c38f365a17d75c62619d240309aefa127587701cff3293bb19"}, {0xb0, 0x1ff, 0x6, "2bd0e93aacc10f5d04ef68e45e3b09acc68e0a26d797842c0be357f71c7abaa53f09c87fa21acd6ec4bb16aeb3c494951942318656e62fb73c01be492784ff57fabf8847acf866f4155a5f90d9375e31ad3843819601172b1af8f12a3965c873c5cb477d5f6361b87a748774dbd15bf0482bf7cd3a8c148ef3ec3b3fb4a4c14682a3d3a7d83ab59b65da46af57edfd4a3567bee613e3629a96"}, {0x28, 0x110, 0x3, "21cc99ce49034cb59c6e906769c7931f2b070335cbf683ee"}], 0x1a8, 0x20040040}}, {{&(0x7f0000004300)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ecb-camellia-aesni-avx2,speck64)\x00'}, 0x80, &(0x7f0000004680)=[{&(0x7f0000004380)="70002663dfab729055725b053d137f144ec275aee7798e4dca9d42860b4a02b00e7c9db22263fc8ef98df3db4f2b14ff19db4a1b8115506e8ca8804e96658e7c2e02361ecebd342e23728d336facc2b1c7044fa4c7be55f3cf9e4d318e980859619b1f77e00a", 0x66}, {&(0x7f0000004400)="634149cefb6f045a5bb77a11fd15f3747369056f4f638368b9df8b99d0beb779bd6ca9ef7b444143541ef066f2c9651abd32329367bc90787b4e1e2e6472fb42cd763d243a670651af79d184e5182c5554ee8fc81923184f0f19354204b5edef3ade6d4ebbf20569cd8a365ec6c2361a7c60ef40d7949e66f31765df890aff833081b98ba592a4301b4b8b58168bc8450c50a50ce0af83a91071559dc953db63cd695d1919df5694ea10efe9e770ce31d528bbd8e821c26b8d1cd204aa7cb0d98c049710d5afeb426d", 0xc9}, {&(0x7f0000004500)="937d74d1bdde992389ecf3282c13361389f0b7bd8e1d9ce1682975682757aa013191d6e97f5ba4411eb85a7befe5e457501d560abf160061dd68e8afdfb6c3fcbc9ce314d7c376b6d03f176f36ee16d03ddb9026381404fd9fb9e98e5452f38b4ca92ec3a6e2a1cae4f8280bcf4e7bf587eb1fd44871b44fad4d0dfb9a41fbf038fbd236b7597c29", 0x88}, {&(0x7f00000045c0)="cf81498335cfb7b39c542e139d1514c7711ed7d856c52da8f8ca484ecbb7a5aceca03eac4f203876f1dc2f0ca69a54084a5a6aae7077c9414184740aa55d8ae695dacf27e885186da47eb5814c0449cd2631277cb749905364b9b6aa7cc04a176315bd52d023d24c8107f3a4978241523cb6da8d59b6a14daec96675fb95fe799d420b6d756abe5f73f7bf0370cca90b5a3650c41d6310b600c8ce5649dc6a4dabdcd9277e0de0dd04663ff2b6aa7f31376ecab15a933ec9ab", 0xb9}], 0x4, &(0x7f0000004a80)=ANY=[@ANYBLOB="880000000000000084000000000100001e2099710d64b75105fb53178812383252522b000404000000000065bc5689115a0ade5de61970d53a90bad9d3d49d1fbd464012a3e7bfe6dd4556665c356172d143249c99f8a24b2471da2adc00fd47cdcda711c797190d65774bdad7b663f096eb5f7288b5f7ba33eaed30f45c9cb61301dc0ce7f393f2569a610000"], 0x88, 0x1}, 0x800}], 0x3, 0x4010) getsockopt$IP_VS_SO_GET_INFO(r0, 0x0, 0x481, &(0x7f00000049c0), &(0x7f0000004a00)=0xc) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000004a40)=0x3) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f0000004840), 0x1000) 2018/05/08 15:43:39 executing program 3: r0 = socket(0x10, 0x8000000803, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10010, 0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000000)=""/1, &(0x7f0000e00ffc)=0x1) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7, 0x200) getsockopt(r1, 0x4, 0x7, &(0x7f00000000c0)=""/208, &(0x7f00000001c0)=0xd0) openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) 2018/05/08 15:43:39 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r1}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3f, 0x2) ioctl$BLKGETSIZE64(r2, 0x80081272, &(0x7f0000000080)) 2018/05/08 15:43:39 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:39 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2000, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7, 0x7fffffff}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={r1, 0x401}, &(0x7f0000000180)=0x8) seccomp(0x1, 0x0, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x5}, {0x4}, {0x6}]}) 2018/05/08 15:43:39 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2000) write$tun(0xffffffffffffffff, &(0x7f0000000080)={@void, @hdr, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xba, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @dev={0xac, 0x14, 0x14}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "a5dbcf", 0x0, "f5c55c"}, "2567e66a7d8e70fc3ac4349a61fcaf60d4fc9541e1a9a0a5b2e47c66c0a6ae300c11f2f129c2539c778e214fc3142b99dd6865d7f4244e4b5b7af7ac1dca9e34936c9ea4175a0dfc40d83da5bc45744d18120eb5a021bb9cfaa7ad3aacad1ba6ee567d2395638497488fe6d36137a2344a2d04328948400bcfe9a735433dc014aa690f5c0387567b3aa7e365bc7153a5a53d19b5a8b0"}}}, 0xc4) ioctl(r0, 0x40000000002275, &(0x7f0000000140)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x40, 0x0) 2018/05/08 15:43:39 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) 2018/05/08 15:43:39 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000003, 0x5011, r0, 0x0) userfaultfd(0x7fd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000002640)=[{&(0x7f0000000040), 0xffffffcd}, {&(0x7f0000000500)=""/33, 0x2b}], 0x100000000000009d) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x1, 0x30}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000080)={r1, 0x8, 0x10}, &(0x7f0000000100)=0xc) [ 184.331641] audit: type=1326 audit(1525794219.330:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10403 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 [ 184.406216] audit: type=1326 audit(1525794219.383:5): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=10403 comm="syz-executor6" exe="/root/syz-executor6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455979 code=0x0 2018/05/08 15:43:39 executing program 3: open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x400000000000000, 0x16e) sync_file_range(r0, 0x0, 0x0, 0x1) 2018/05/08 15:43:39 executing program 0: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) bind(r1, &(0x7f0000d01ff0)=ANY=[], 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000180)=0x9, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="8a", 0x1}], 0x1) getsockname$inet6(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c) close(r0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x2a00, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000240)=ANY=[@ANYBLOB="d7b7c4d2bcb3154744c7c916edd47facbe2912dda14d201de857a4c9c16236bad6b731e5e9e00007d3c2ca4aff89265cfa88beb25855e19542d39ed90953add4941b1d2682c118a44ea282de1d991f96ce8f7bc1a8d9e356b8463c936d1bbc0e54c29a293526def30dfc437051497e7b2ad429590a99f291f0d0d028981178212416d087f9eea82b862013160145dc9bdc3ac17a1ffc7a"]) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000540)={0x1000, {{0xa, 0x4e21, 0x8, @empty, 0x100}}, 0x1, 0x1, [{{0xa, 0x4e24, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0x946}}]}, 0x110) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000300)={0x1000000, {{0x2, 0x4e23, @multicast1=0xe0000001}}, 0x1, 0x3, [{{0x2, 0x4e22, @rand_addr=0xa6}}, {{0x2, 0x75d, @rand_addr=0x100000001}}, {{0x2, 0x4e23}}]}, 0x210) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000080)={0x10001, 0x7ff, 0x1, 0x5}, 0x10) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000200)={0x20, 0x0, 0x477, 0x9, 0x3, 0x0, 0x7, 0xfff, 0x8, 0x2, 0x7, 0xfffffffffffffff7}) 2018/05/08 15:43:39 executing program 4: r0 = timerfd_create(0x0, 0x0) ppoll(&(0x7f0000000180)=[{r0}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x11, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000200)={{0x3f, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x2, 'ovf\x00', 0x0, 0xff, 0x71}, {@broadcast=0xffffffff, 0x4e23, 0x10004, 0x1, 0x7, 0x40}}, 0x44) accept4$unix(r1, &(0x7f0000000080)=@abs, &(0x7f00000001c0)=0x6e, 0x800) r2 = dup(r0) connect$rds(r2, &(0x7f00000002c0)={0x2, 0x4e1f, @loopback=0x7f000001}, 0x10) 2018/05/08 15:43:39 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x3, &(0x7f0000000140), &(0x7f0000000000)=0x10) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000040)=0x1) 2018/05/08 15:43:39 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7be", 0x10) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0xfe8b, 0x800) sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, 0x0, 0x0, 0x0, 0x0, {0x8}, [@IPVS_CMD_ATTR_SERVICE={0x20, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}, @IPVS_SVC_ATTR_PORT={0x8, 0x4}]}]}, 0x34}, 0x1}, 0x0) 2018/05/08 15:43:39 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f00000002c0)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) fcntl$setstatus(r0, 0x4, 0x4000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0xdcf7289e4357fd64, 0x0) sendfile(r0, r0, &(0x7f0000000240), 0x20000102000007) lseek(r0, 0x0, 0x7) openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000380)) sendto$inet(r1, &(0x7f0000000100)="27ac48cc09453043b1927291716f5fe356fad407e0202a8ed4c01e1dfcb26e1a5ef69d8cf9224862f5268cabd25951eb757ac1ab5ec0c23bab8b10aee95e72613b804a9589b6bc8285bc6b51a58117c2bcefa5a2e0f5d6a9573ef7fdd1633a764cbdf2a84e2a3bb7827c2943cdcdd99fedf18d0e7fcee79e61c5d659a55e31a28710717a32d2bb12ef66dc12361321802fd89085bce9523cc8cb6f66803e7c5bed2435f4", 0xa4, 0x20000000, &(0x7f0000000280)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/05/08 15:43:39 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x80) name_to_handle_at(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x9c, 0x8000, "dd963acb4b648c6e4b6e551bd08f6d7c487f14e074969b90f7423fde2337a1851c5195cfdeb5d24c4546fd3c635ebe8de3fc4e35f88e3f7e29f6a091c231ac44795e3b44f11e55ab23a86a53b37a9ddf41141826ba9cce1b98f85c25ea3f55d260e592c0cea015d258e40d6d39d6dce3122e88fd34f224f25c641e7f6a009ca4a168acc0532b7f0a6580c8effc749c4803c9095c"}, &(0x7f0000000100), 0x400) r1 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x2) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x8}, &(0x7f0000000180), 0x0) ioctl(r1, 0x2283, &(0x7f0000979fff)="a6") write$evdev(r1, &(0x7f0000000040), 0x6c0) [ 184.882895] sg_write: data in/out 3171656/1526 bytes for SCSI command 0x0-- guessing data in; [ 184.882895] program syz-executor3 not setting count and/or reply_len properly 2018/05/08 15:43:40 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz1\x00', 0x200002, 0x0) fchdir(r0) clone(0x20000, &(0x7f0000000080), &(0x7f0000000140), &(0x7f0000000000), &(0x7f00000001c0)="1025881ed9f18319cff4c2eb9b5ab34b436a2503070ffb39b7dd8c4e024fe9a26a6b46ceea5d768ab530f0cf7fd40dc84e45b44aae384bb710e6eb846f7e93fbad6885c6c977a22d362da33e596d406554c2902e2848e0e40f5ca7a379c4a0f38405049c86c14c6d583ceeb90ca24312c3f7efdc2ae5feba4352e6058f55cad36fe63da4d5633553ee30aad41841d0404367e78370bff7a164331e902ed480594919a05481230754e13bd61c7e0987e368971b64a808bdbbb2b1e7aca249a10db28485a3cb1f5fad6f6a1d275c") 2018/05/08 15:43:40 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='fdinfo\x00') fchdir(r0) r1 = memfd_create(&(0x7f00000002c0)="bcf6", 0x0) write(r1, &(0x7f0000000300)="6963e64243ea486da3a74e3deec6fc5bb9650b5de56946c568f95d22467190ba406d59a5958d6f156c9c8a2ac4677b00000000000000000000200000f8bf54da33", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) syz_fuseblk_mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 15:43:40 executing program 4: unshare(0x8000400) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSBRK(r0, 0x5409, 0x2) 2018/05/08 15:43:40 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x18a41, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x84fb, 0x4) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0xfffffffffffffffe}, 0xc) pkey_mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) semtimedop(0x0, &(0x7f0000000040)=[{}], 0x1, &(0x7f0000000000)) 2018/05/08 15:43:40 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40000, 0x0) write$evdev(r0, &(0x7f0000000080)=[{{}, 0x10001, 0xff}, {{0x77359400}, 0x8, 0x81, 0xfff}, {{}, 0x3, 0x3f, 0x5}], 0x48) socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8000, 0x2c000) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) 2018/05/08 15:43:40 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x101902) r1 = memfd_create(&(0x7f0000000140)="000000008c00000000000000000000", 0x0) pwritev(r1, &(0x7f0000f50f90)=[{&(0x7f0000000100)="98", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r1) sendfile(r0, r1, &(0x7f00000ddff8), 0x5) sendfile(r0, r0, &(0x7f0000000000), 0xffffffff) 2018/05/08 15:43:40 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/05/08 15:43:40 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bridge_slave_0\x00', 0x10) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:40 executing program 0: r0 = memfd_create(&(0x7f0000000000)='/dev/snd/seq\x00', 0xc9c86a4e70b971d5) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x0, @empty, 0x3ff}, @in={0x2, 0x4e22, @loopback=0x7f000001}, @in6={0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x4e24, @multicast2=0xe0000002}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x3}}, 0x0, 0x0, 0x3, 0x75f34810, 0x8}, &(0x7f0000000240)=0x98) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f00000002c0)={{0x0, 0x80000001}, {0xe}}) 2018/05/08 15:43:40 executing program 4: set_mempolicy(0x0, &(0x7f00000000c0)=0x100000000, 0x6) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000200)) perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x20000, 0x0) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000280)=0x3) r1 = getgid() syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', 0x0, 0x0, r1, 0x0, 0x0, 0x4000) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x0) getsockname$inet6(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000180)=0x1c) 2018/05/08 15:43:40 executing program 1: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400001, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000080)) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000500)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000240)}, &(0x7f00000002c0)="697387f30e27a36137493304615929d1dad035771fa1962b139582ac78f72e503f", &(0x7f0000000340)=""/235, 0x0, 0x0, 0x0, &(0x7f0000000440)}) fanotify_init(0x8, 0x800) r4 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) r6 = fcntl$getown(r3, 0x9) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000240)={{0x5, r0, r1, r0, r1, 0x80}, 0x6, 0x3, 0x8f, 0x100, r5, r6, 0x8000}) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1c, 0x0) 2018/05/08 15:43:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x20000000000010) bind$netlink(r0, &(0x7f000006c000)={0x10, 0x0, 0xffffffffffffffff}, 0xc) bind$netlink(r0, &(0x7f0000d86000)={0x10, 0x0, 0xffffffffffffffff, 0x80201011}, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x400, 0x8ab, 0x7, 0x41, 0x6, 0x7, 0x9}, 0x1c) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/05/08 15:43:40 executing program 6: unshare(0x40600) r0 = socket$inet6(0xa, 0x806, 0x0) r1 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x1, 0x40) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000600)=""/112) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x456f813164b168dc, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x10d, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000008000000000000000000090000000300000090020000d0000000ffffffffffffffffd0000000ffffffffc0010000ffffffffffffffffc0f8fffffeffffff03000000", @ANYPTR=&(0x7f0000024000)=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="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000402d00000000000000000000000000000000000000000000000000028005443504d53530000000000000000000000000000000000000000000000000000000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6fff00000000000000000000000000000000000000000000000000048004354000000000000000000000000000000000000000000000000000000000000000000000000000000006e657462696f732d6e730000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a702d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5e) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000380)=""/174) pwrite64(r0, &(0x7f00000004c0)="316468aeb5bff32c2f4bff2e1b90af715796ba5e1b94771c9891b095c7ddff3d096ed7a03a98531904c23972eb9124f2289aa924a166df2b6b0bd75beda8ea9bfa089be315336e8566e23904361d4932f4470a2200bd4604a0ab86605dec750385d586ec6250ded55a071cce6cc6366066b256f26ad98309f5934b2a36949465247ccdb357d229461ff6810bf00a92ac22a251ab2a661d9c4ef063a5bb3770549e7c85d56a3e0caf87c842ec92fd8a012d0ebd5136f5bf79eb6be325c148ac63e4c322ba0dd481612f62cfd51eb230a6a079c61546c27a6d3a1fb4", 0xdb, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000000480)={0x0, &(0x7f0000000440)}) close(r0) poll(&(0x7f0000000440)=[{r0, 0x4050}, {r0, 0x101}, {r0, 0xa100}], 0x1, 0x3) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000700)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@remote}}, &(0x7f0000000800)=0xe8) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='./file0\x00', 0x2000, r4, r5, 0x100000000, 0x5, 0x2) 2018/05/08 15:43:40 executing program 0: r0 = socket$inet(0x2, 0xfffffffffffffffe, 0x12000) listen(r0, 0x800006) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x4, &(0x7f0000000000)=[{0x9, 0xfffffffc, 0x0, 0x10000}, {0x0, 0x40, 0x2, 0x1000000000000}, {0x59c, 0x3a2, 0x96}, {0x8000, 0xffffffffffffffc0, 0x5, 0x800}]}, 0x10) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00007dc000)=0x1, 0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x800) sendto$unix(r2, &(0x7f0000000100)="38cf2c0539ecc133cb4646aa46d67b741271f09076e7525a9f10826de7fce47b200fcec9778b50a6adf2d97deef87812d019972195c153f4ed618c8e176b0e7c76ec4e2ed7628dbbdb35a6976b5c55728484c4290953069e9b98edd47c4e", 0x5e, 0x20000000, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0xfffe, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001640)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000001680)={@empty, 0x67, r4}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000745ffc), &(0x7f0000b96000)=0xfffffdfd) 2018/05/08 15:43:40 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x100000000a) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000001c0)=@ipv4_deladdr={0x2c, 0x15, 0x0, 0x0, 0x0, {0x2}, [@IFA_LABEL={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0xfdc0}, 0x1}, 0x0) finit_module(r0, &(0x7f0000000000)='$\x00', 0x2) 2018/05/08 15:43:41 executing program 6: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e24, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, {0xa, 0x4e22, 0x4b, @loopback={0x0, 0x1}, 0x6}, 0x4e, [0x40, 0x3, 0x8001, 0x4a, 0x100000000, 0x5, 0x8, 0xffffffffffff0001]}, 0x5c) connect$inet6(r0, &(0x7f0000000c00)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c) 2018/05/08 15:43:41 executing program 1: stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x400001, 0x0) ioctl$SG_GET_SG_TABLESIZE(r2, 0x227f, &(0x7f0000000080)) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000500)={0x53, 0x0, 0x21, 0x0, @scatter={0x0, 0x0, &(0x7f0000000240)}, &(0x7f00000002c0)="697387f30e27a36137493304615929d1dad035771fa1962b139582ac78f72e503f", &(0x7f0000000340)=""/235, 0x0, 0x0, 0x0, &(0x7f0000000440)}) fanotify_init(0x8, 0x800) r4 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffd000/0x3000)=nil) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000200)=0xc) r6 = fcntl$getown(r3, 0x9) shmctl$IPC_SET(r4, 0x1, &(0x7f0000000240)={{0x5, r0, r1, r0, r1, 0x80}, 0x6, 0x3, 0x8f, 0x100, r5, r6, 0x8000}) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x1c, 0x0) 2018/05/08 15:43:41 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000012c0)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000001340)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, r2}}, 0x48) 2018/05/08 15:43:41 executing program 3: keyctl$search(0xa, 0x0, &(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000183ffb)={0x73, 0x79, 0x7a}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x6, [0xfffffffffffffff7, 0x2, 0xa57, 0xfff, 0x8, 0x8001]}, &(0x7f00000000c0)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r1, 0x7, 0x7, 0xfffffffffffffff7}, &(0x7f0000000140)=0x10) 2018/05/08 15:43:41 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt(r0, 0x6, 0x6, &(0x7f0000000080)="d8775889e430ff760ce9599faf925e7e282d12492c9e0879f581ba9c32297d712a4e707eceafd7da207a538d4f7917f381be0acc23bbe16f1d54da83552614928a9a845330a1baaa1c9cf1a4769c37a94308a3294470a83f19f5e0456da3c6962db66323617908", 0x67) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x7}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000340)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$netlink(r1, 0x10e, 0x7, &(0x7f00000007c0)=""/4096, &(0x7f0000000380)=0x1000) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002900), 0x0, &(0x7f00000000c0)}, 0xc100) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000780)="98", 0x1}], 0x1, &(0x7f0000028000)}, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000040)=0x11, 0x4) 2018/05/08 15:43:41 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/05/08 15:43:41 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xc0080, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="14190000"], 0x1}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) setpriority(0xffffffffffffffff, r0, 0xad) write$eventfd(r1, &(0x7f00000000c0)=0xe1, 0xffffffffffffffb7) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x9, 0x2}, 0x10}, 0x1}, 0x0) write$binfmt_elf32(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x4, 0x1ff, 0x2, 0x3, 0x3, 0x3e, 0x3ff, 0x316, 0x38, 0x357, 0x3, 0x2, 0x20, 0x1, 0x1, 0x80000001, 0x8}, [{0x6474e557, 0x8, 0x6, 0x8001, 0x2d, 0x0, 0x6, 0x5}, {0x2, 0x4, 0x50c, 0x80, 0x6, 0x5, 0xfffffffffffffffb, 0x1}], "1003236e85fd3747ed68217b2c5dfccde64fd2d1c5d4a0e98d866658af235f25e50ceda3876a2e7cae0fce24e1359fdb0d3cf3f36ff7a1df521107f5b4858683d90c4ecf37e5efe8a33b53a3ce65538f7295dd2c123a0d99ef7a58bcd5cef61d934f4b28663c6315ebbf5ce1d80122e4042b9ee4285ac00cdee426065288c2419908d04aef1d92cbb0a62fa524d96b44cf115f4c9bc3a8d5300333ecf7b06f9057dd1504e04cc33f", [[]]}, 0x220) connect$pppoe(r1, &(0x7f0000000100)={0x18, 0x0, {0x2, @empty, 'bcsh0\x00'}}, 0x1e) sendmsg$key(r2, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) getpid() sync_file_range(r1, 0x0, 0x7, 0x4) 2018/05/08 15:43:41 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000000040)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:41 executing program 1: r0 = socket$inet(0x2, 0x3, 0x3) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000c97ff8)) r1 = socket$packet(0x11, 0x3, 0x300) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x9) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendto$inet(r0, &(0x7f0000000d80), 0x0, 0x0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe000000d}, 0x10) 2018/05/08 15:43:41 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={r0}) r2 = getuid() sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)=ANY=[@ANYBLOB="e0000000300005002cbd7000ffdbdf251d0000009ad4aaa698558f40b1bbf534345de4ce00cc58d51c7cf400f111339f14bc44da3e88bd60be83997db4dd6b11405a15899b763d03142c296b6d42b9c051e74b988d88979a61fde2a1c6b76578a3bba34cd8f51ddac23860d3f62ab029c975b95c10cf3c07889da31e9a718a7c2e8c1e37cce045b5690ead90d0f32050002f00080069007f00000108007c00", @ANYRES32=r2, @ANYBLOB="c0742a59dfcb15e93032cda63282b8114fd6626ff5d498b4118acb445850d46e140c1093e9c71baa8983643baa129b8768a6995bf54faddbf000000000"], 0xe0}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000003000)=ANY=[@ANYRES32=0x0, @ANYBLOB="0010000095ee9ff2ebeb0929c0cfae04148b568ac70d682239ecee72272c6dc0ce4c6042be7621efe15801fa66936db3eabf6bfc9f823a7e8c87a26d818378906eff150dcee11678c7b94117b7ca2972ebe5db7cd9752ac58ea2206654e72d3270f1c56ddbecad55d55ba29a69a80d8e190766d7c8fc217f03ca634eb88490af7b8f4fd12912f063279a352cab49022adc8ba224ca50b84211eb96e75316fc79de91429943a7b00b040c27153f79ae74b43747e6d7d93db830938a5105477e8f629136cccb6d883fbd26a0d7c166c6b25fa5533b6860ffaa9e893805df602d614e42554e1ae113515d0021be9f811b610bf48ddf3b10c2142482075c5cc35e0f7699b1662938b2066418999a1d9a2ad1221bb10bf133406acc073701c8dcae35ec0a0a7a3c05a85bc54e715ed471b77e65ef715eecf43133b42ff687c56bf200b5f7996873919fd85894207ee747689f36f49d82a1d1c26fd6ced7bf1b9079972c27bc86404077a55f634cc6ffaa776ee42be7f9a138d07b56a2b377b7e69d0d7f2b3b05ec8440fcbe8c88c40c3b1d0e6359fb611283287afe9ed73941d7726d981e456376b19c51cf9982314951f99d3f95f7bb3dff4bfde3f92a02d777da816adfe770af4d929ac900cf92daa2ea9c2ad31cb3fa578cc00c9d6b5540d013578352c6e1ea359736b4d9fbf1b80c49ed779c806f60345f5a905c8148ae45e1d8c78412ed7d6de0fbd499ac613b27d8473fa8675899abf1c4563b7a0890f233dee2ade6f6644208af7fd917ca038af84b03d9a036244fa02fc46be7cc54231e936edf6a9d796497b17bdbe4466383da2a17c0fa07b114bb500b99c1372815651fef2299337141c4ae5be0f7978fc9958e2283b18494a863b1914ed573f36c6a45bb456ea570c228b2d3579c1a0b259987cdea27da872702cd8360f9094785cc8c0d7967c94329fcf03440b68f036a4a5e53739b1fd8a0762bf4ef00d71877836a8e0403d2a7ea552058869393aae506f389d0b7af6dd1cc96642c4f88166b52662c7aa545c6ebbbb35a41ca179f42faf0e225779032a377a8224ac14e08b585277fba36c41610406367b771c1c25cb9950f0e6aeac7bb26118f5eeab2a8bab73ad9767532c522eaaeeaf6123c6f56a5928436e94f5664eca638b7def62a31eb468e5828ba1837a0fe2fe52a864e6f852a87fcbfa5ae3c78bb3483374109c29251c4c827233f631a1f69a433dfd252e6883aa12d8b67b2ab90b693e1c0733eff82982dfdee893c0328ff03adaae5aaead0342ca35b99a2f5dce2c9de6186fd254e7f66539b6c26ff5b61a4dee050af240280abfc089a0698d2be0c00d11f7d0277850ff9db604f46d58e40b6ff828fe5679675fea40b7865abc30cfd4a7948f3851ec5d6a434adcd8b22ecf05cc4337ab6c027dbb8c8ee66b952327a0bee11b0920f2788ed42cef54741a57b0a9f0252c5bc767573c4620e245c91b949399cde2375f77f19375955f0125ff0c5549357e20ef52a6f8a51e2f64c564b530d82ad28e54a17d384ed9aa08034a99703741e63e30fc788ef7792315ab12ed8cb2f474cae9aea3d138f374c54e0e47369e10ad2fa2b21c0cf3028705be4adc3d10531c936219892cd6f612a69cd5de44a6c89025c3863213d2a6cc794e6d001ce043d59b09fca1dbf305371b8c61042e561273c0e796d04af27770af423dc07f5b6cf14251adf6d495fb4f4b2b6a48f9bb50b24fa36948d84c301d82463b4a96bedd5a1ac051b6f67332a39035f27096f1bcfc070469f5dcb377b51eb1bf538e190bf882f27f01ee1c5de9bf909c27e76396f0406aa46618eb8f9e937417c9481236ce1c9bf491c5e198367aaf025642f3f8f68f42ca6ecea04efba1d61e70631a7f9835cb43bf05b45053d37176dea950872904ebc33ae5ddb4977fc95bdeb4282b24c899b9d1d1ad4de992fdbfae8cc73f03585c5575a1984b1f839a0c7ab3f938d2d201ce3496f5de6e3b9df12666d211c1a7698b5ff1f70eff6ba169ae248c4881636b3175b84f37b59dd299badbe6c1e70532fc5566f44785938ec87f5ef08190477b2eb05369dad68ca47e1ae2802ae59dc3e0ab652a5461ff5ef6a87947618cd9a37a351f7251ec987eb00dbd10e9a5456bd0ace5060b4115d100c03e2c1ad0695614e27c4e10c84ca92ddf6cafc46e8069340332b308b257a989ca7fadbe1fb78b0f513ff86a7b1d48e882aee40fe23678b0357c7645494c4c54673a83a9fad22c5ae2dcad0db9ab88f12a60dbeab3aab5db9aa376c04dec2fe5870b2235cfc469a81b7d64a1d186d44d762674d21b49f4e5713928e9840a753388ca216ac8c13a93a4ed932bc0b4e2ab2269c04e72084022bd973dfe738c6b02b69b2c02e9fc89f7e0017f3f5dc915b97ce8bdfc8fc349a9626230ce2f3eb0e834ddb96384eb89fdd6040ac570791854068d96271fb0e4aac1626f66cde903aa2c55cecd3b48aa5752b4ee473b681205938e579c184579d93dcb5186248354f80e7acd2dc9e92af6da9986d1fe564cfc8d31324a60e2ed270c895c89033fcd48700d2d1f2fdb71ab85a13987aead96e4b524c897696069daa2ba88c0a6ab2acb2ecdf98acebf90838087237cc88bffdc8a59bb1aab27ce336f4cd289b12150a7a2d9c469f3cfa338ce19b564ec9bc5df861323099956c4aa12cfe38d8d512567b18defbce732872a5f8010eda45218118175dafecb2c40efe28b10745ec1c7b9d67f5c61dc0fb0947140ea3368e1a085fdf15633a2c3e03e842d69d56361258eddbdb616af2724e47d9503e2c5298d1b7b1fa01a611cee6f750c0cbcbbd1310faf7e4f2a591a8583080fb67909117f2931c740dda26bda2a10fe779064a4c40a5949c3ddb2ecc1b02a2fd6e8ff8386ef817cf30724071d1fc3f54cb4330cd5806dced11c758d1ecc4b8db2d281dc019d8a66542305a7bde83af02802bce3cc1d10b005ab86fda44f6dfc9645710ceaaefa151c6569256b38884fa79ec02a903d6886827482a99cb00aa6648b73f13cb0afad5d9ad66a5f200452ae32ea6d03a67b711277cc8615905f33d142b1245615ea0b3a6e9ad649a816959dd1f36d024d8e07cb144b0770a82a66351b467b1caa96837d160d6500db055d2b9dee1ebd4b2974c1942fc2b97749a6533999dd19410c326f879d8364ab0ae2672f2cca0f0e54a3f93424e6506729a666d58df664e5fd429a0fdf4bb5b7ecd84e387159443cc06fb5c46a0d7e80c54d01618cee9ca40bc88921a6c8a64e98e81c66bc392ce951b24b2235d4ff51fd8d58c19fccfabb84689451858dd12549e1b4c2837686d30ff9dd220c0951da3df9bd635b674b1ed1ff07410398f347ddc588ae9aead6187a4bab30f8ce1d69a3456d7177fb216ac6ff6880dadf9629e14ce0d57e61184939fc2660daa3a2cf2d2161ce0e6c189957a508c125637acac517cb3ab32b0f08d062dbe109c591686600105c9193f082c4b17493a03ae40b01d570d03314be8be7691d3e375e0ca3b4c9b72f6d81578b54eee9ae3fe5a24f9a7caffc906e772c10ffcffce8c2eb2628faaf5b7144db90742fa2c46065d632f24a1ab59745b04b5559a4761f8fd026f8d70bb72a21d5d9b3571e39f2a7c6366b7f423e16a358985a4bf2be3f1264c2b27d6a51c1df3848dbad23d3accae1803954a80901dcbc3f2434646dfa4a14a2d0cc9a29c392fd6c1b00d925005abde402afb89a50d77f8de63372d8b59a22081f61946895dcba3dd5591d67a4ae782211da67857d52cf3815ede15ef009a07e5d7b8f39a80bee0de99be1a7a41f72b18ffe92bf9e1f3c18888bedcf45341eb1ca8929595d409fbed9a2e8c76b6d4c479dc9f92decd8451664fe19b80d9ee07721c169195725f73d3ceafea16660f4c17fd55e2944f3e398868e0106530ca18c7137d2fc7756a6345585f1736bcf6120e68461375b5e6ac3226b01cbc6cca2c8738259984f43edcbd09000a927556130b3e046ded26fa1db106ad5742464f9c5e76d08b6ffbac32b51c185a91168bc31ebf379acb1496cbbbd76a8064adbf7ab9f37b95bf245f1929f9b6e1ac4dfc81b07c6c9ecc3d3623921c2fdb17348dc17383f60184015318cfc76f8bfea171710a4c37d5ce1c78372e413f205841b5ab15f0b3c19d09f98a43767db7eb7b1a97d6908fff7cdf9916bdf1ee5c35c6692f938530e9c8cc02b457a62c9e78cb88f75fce95b2850ae5438b21180ae4009f8272db63444d92dc11333dea16f157f16eb988c985881d7f0c6d366dc3b924bdf55e9b90f5a5fb5de974b55bb3268211b1d951a8f8805388c09af205b194e96728c3fff54c4033c5820649ad101ec235e36b906571b0ce2f428afdc1fd619f78885ef4fd7afec00970fd7c41faf3b43d27b2d62c1e790adeab8cd915c02491df92ab91804797cae223fa6e3af92b5964d3c872fbbe8feb6a66768d28da8358a770dcb531c138139f2f21948cbc4cd2a62fde67a6d76bba8ad9bc8ff2527d25ee9c98e1f153f2c2a005f2007f7aec0759b8405f7044de68cdecce89bd5d5b8dc548a3a0332c38acb65ac7cb833f61e1a4aa598e0fd5f640c5e0178ed4b7f71aec0aee78141f0f51adc2981df89354cc8300000000000000005d6f1253d9178c5fd645727c640646fe5ea62b50e704b14fd5f548c78ad799bce67132915007686d2d596be63ecd894f755bc97e7b6868ade1046291d41ac5852cd2e7e42eea0dc9a7ff8121fbe31041031139e8d86471ec9085b4d791ca3df992d9de8ca72bbecd053b2f06f394e36e2403ecf14b7c1ba3eefaf1a4f5fc7d771549aa8bf666f585ec0ced0b7fb3cec828775697ba50d96cb3aee0221fe733305036cfecce039b6f04a5aef216d317ed3ff5d5e9836908e80d5cd07cbd67898d5cdc5d80e327ab8112abbcf430683e81f6e5856b69aa570f76c40f3eff6a6ecf4876f7a69b73efa3182d4f9094d74a5995a7871ad259698bf656254ee33b8789db04d83d50d40a7798b153d9f1c41404c8d4ecc93f5531233667d471f9439f5dbc4f948886ae6ee0e25b25318f56d94d138d9dd0091b9060ccfcee1d6c48b2cddb9673d3637c07eb1fbc68a7de66f6d6b86abdfed686dc7b8330c907aa19631caf397ffda1fc21664a2c16a97d8c28266d473492b3293c6fa656e42787471ca40816099e8635e44366edf03ee529c2ff7d5ef7bba9b89bd8f17d725ebc4de21053263953f959c962cba7ab5b20dff1a42ecd78c9df8341c321dbd1cd6c20b1c27a190b950e15489a949edc1713884aac87cb1757ac3d8c7e4984a77a841cd2a5f7830d60eec251c7eb2cf6d17712099ef1dc02b4f26d191e817fd427fb4f612315249ada97f7470624d7487940a5dc8c7bdb835229572dc3b8f72297b8599100d352914924cd1b79c7d69a01a9a5f9f92487d3d3ea68531939706bfb27d01bba65a26155c824079a4f45100e2dbdf67565f98e06282fffc98b371023c258ec5445cabe971562e5b3c0f5ac2d0df017c2c2da8a6702534bf75c93f3a08016490e98a0d9849a1c966ac8123d22f5109791ffd2958506efe3c548c97fc458aaaeefd2654225a6b78243d8739f6d42cc8fe5228d0e11b76a4559e77f7e3d255ed9837d0d5a1ff59e5046fe51e1c561508ed6c6660b571229b837948642d21490005ff631560ebda1c3798a3790262d52e4fb1d4d1bc7b0c82e0576cc4e15b9aa435ad4c0c9d0b88ddc1ec43071eafa133ca119eb0e1e439fe05462f45305e1ca323869d95c6779d5d9406874ec5200f7db87e558befbf47cdc923ed715996b1775416f7adf1101e7d65cb5283294feec47861b"], &(0x7f00000003c0)=0x1008) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000480)=@assoc_id=r3, &(0x7f00000004c0)=0x4) sendmsg(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9d, &(0x7f0000000ff0), 0x25b, &(0x7f0000000000)}, 0xc100) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000000c0)) recvmsg(r0, &(0x7f0000000400)={&(0x7f0000000000)=@nfc, 0x10, &(0x7f0000000080), 0xfc, &(0x7f0000000100)=""/128, 0x80}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000002ff0)=[{&(0x7f0000000040)="bc", 0x1}], 0x1, &(0x7f000000ae80)}, 0x0) 2018/05/08 15:43:41 executing program 3: unshare(0x8000400) r0 = syz_open_dev$sndtimer(&(0x7f000044d000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/34) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x6, 0x101000) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) timerfd_settime(r1, 0x0, &(0x7f0000000040)={{0x0, 0x1c9c380}}, &(0x7f00000000c0)) 2018/05/08 15:43:41 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0x0) ppoll(&(0x7f0000000100)=[{r0}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) ioctl$int_in(r0, 0x800000c0045005, &(0x7f0000000040)=0x4d15) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x2, 0x2) 2018/05/08 15:43:41 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xc0343303f3316792, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e21, 0x20, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, {0xa, 0x4e21, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x10000, [0x6, 0x8, 0x10000, 0x6, 0x401, 0x40, 0x8000, 0x6]}, 0x5c) getsockopt$packet_buf(r0, 0x107, 0x3, &(0x7f0000000180)=""/28, &(0x7f00000001c0)=0x1c) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x37037141bd0ea5f5, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x40049409, r1) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000000c0)=""/55, &(0x7f0000000100)=0x37) 2018/05/08 15:43:41 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000022000501000000000000001004000000"], 0x14}, 0x1}, 0x0) r1 = dup(r0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2400, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000180)=""/4096) 2018/05/08 15:43:41 executing program 6: mkdir(&(0x7f0000278000)='./file0\x00', 0x0) mount(&(0x7f0000f20ff8)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)="72616d667300907dbeededffc7597ab4f6fc964c740f63372156a114217a2af9ac22276ff5aa4e72274c8aa953f950fef995fddd0bacd6b7ba24811c338c3a74f33f0c678e2b77ba03813008a4065323c516ef706ed39dd20bf3b8acbd4644c8be34a88cac74b6661e72d020dc60f88dea1ab1fc4e34943fd5fcc7532af637d4d539eed4992541c2adfd90603708f6", 0x10, &(0x7f000032a000)) r0 = accept(0xffffffffffffffff, &(0x7f0000000200)=@generic, &(0x7f0000000280)=0x80) r1 = creat(&(0x7f0000015ff4)='./file0\x00', 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000002c0)=0x6) open(&(0x7f00000001c0)='./file0/bus\x00', 0x0, 0x3) pread64(r0, &(0x7f0000000300)=""/97, 0xfffffffffffffd9a, 0x0) 2018/05/08 15:43:41 executing program 1: syz_emit_ethernet(0x4e, &(0x7f0000001100)={@random="002342f85c5e", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "03c76e", 0x18, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@routing={0x29}], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 'F J', 0x0, "971090"}}}}}}}, &(0x7f0000001300)) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x12000) ioctl$IOC_PR_RELEASE(r0, 0x401070ca, &(0x7f0000000040)={0x7ff, 0x6, 0x1}) 2018/05/08 15:43:41 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) unshare(0x40600) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) fcntl$setsig(r0, 0xa, 0x1e) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha512,ecb(aes))\x00'}, 0x58) 2018/05/08 15:43:41 executing program 3: clone(0x0, &(0x7f000074a000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) r0 = gettid() setpriority(0x200000000003, r0, 0x3) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r2 = getegid() syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x8000, r1, r2, 0x85, 0x412) 2018/05/08 15:43:41 executing program 6: r0 = request_key(&(0x7f0000000040)='.dead\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", 0xfffffffffffffff9) request_key(&(0x7f0000000300)='cifs.spnego\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000380)='ppp0\x00\x00', r0) add_key(&(0x7f00000000c0)="6173796d6d65747269630000f623c165dbdd5da4e516feae1218931b7f62f1989e779cb3e199015e6f224dc786b78b696462c7dec58cd05fa42773a0af0a703d63e19620fd165b5d862cf735059c401152746037a51f9d035dcf4197d265f6f5d246b14212db69e767574420fb11a7308eb293967dbd5a729bb8c6833a854e2036d4e9270fef4cef270638e56c144263ecf69038c96c9d38f68668c21513e19c1311eea8ee94c59609987d033ca3c8ad624dbc5c8958aaa4e9158c5850c6228a22d0adaabe8bb566c069d5baa64e30af6d878c", &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000000)="3081b9", 0x3, r0) [ 187.220659] alg: No test for authencesn(sha512,ecb(aes)) (authencesn(sha512-generic,ecb(aes-fixed-time))) 2018/05/08 15:43:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1400000022000501000000000000001004000000"], 0x14}, 0x1}, 0x0) r1 = dup(r0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000040)=0x6, &(0x7f0000000080)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2400, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000180)=""/4096) 2018/05/08 15:43:42 executing program 5: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f00002a7fc8)=@routing, 0x8) socket(0xf, 0x370606dfd16a741c, 0x7cdf6d9) getsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000000040)=""/164, &(0x7f0000000100)=0xa4) 2018/05/08 15:43:42 executing program 1: mkdir(&(0x7f00007b4ff8)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000000040)) mount(&(0x7f0000771000)='./file0\x00', &(0x7f0000976000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000613000)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f0000000100)='sysfs\x00', 0x9028, &(0x7f0000000000)) prctl$setmm(0x23, 0x7, &(0x7f0000ffc000/0x1000)=nil) 2018/05/08 15:43:42 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00005a3fcc)={{0x0, 0x2, 0x0, 0xffffffffffffffff}}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001400)={0x0, 0x66, "3d7cee5e55c09329682d2981e259578e9a666de62e17bb78561db2c76686af8eab4714a0b5bd3b267041dfa78275367121f82c77cac47f76f3b9106e90ce24763e137ed53ff736338e30547edc4f9913325d020bf8ddde285c2dcd3488cec25ca7dee488f0cd"}, &(0x7f0000001480)=0x6e) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000014c0)={0x0, 0x63, "0125ef6b6d0e82fb8afd044466d56648e15c0c7a143bf4c85b2d3fe7f8603d79e2ad6425d534ebb740e33d89e0afdf7dc199027037d895648b7059311e2e840b05e334bd68dfb37ebfd68ea859ef7af36e2ae565f55d5c14f9ee193d5aa67efc134e66"}, &(0x7f0000001540)=0x6b) sendmsg$inet_sctp(r1, &(0x7f0000001640)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c, &(0x7f0000001380)=[{&(0x7f0000000080)="839d1dc57c9345ecc4cffa361220f78e8b6eec598feeaa677fde5b553d1cc253ceba2027bb6975eb4bba940c496237efce8a27e84388aeb87ebcbd5c05ac108bd5ae2ae31b0af30b4b99c9293fcf9fcb5eab9b09640936104865d47bef77c23500bd88c6b57035a899ff25084d0127c0ac168e8954722684d4d0f79ebd505d7dc477b6bc30396bb7a5b6403b6b0f13ae329681a3965301cf99", 0x99}, {&(0x7f0000000180)="4c94bc0a12cdcbf9c61613c102ac4f8862c7403588717b037cba1dfd378624b0e7fc95047670f7535987d665a643028d3a837015571737660f7a57195b733e655a01746c54", 0x45}, {&(0x7f0000000200)="f14619be15e95011f4a2dff080024315264fe0753350f7590fa227299a5316", 0x1f}, {&(0x7f0000000240)="1f90b5b0549ade32c94368dc22316f6d2357098ab20be953bf5e0ef6870b4a5bd9595747251c75dbf1a2b12c268aef11c23bdde39fe5f7dcbb7c3f0c8661f6d7b1919781ffb77752bb3a1059e7428fd3acff4e972d7f3ed9d590cdfb1685622dcc12080f8a340e7cc3eb5e4a60080cb0417372b779715833ce95f976de26", 0x7e}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="9b40ab05159742648de40bac2237a2220aded2d18eedc46f1114fc1b41bcdefa4c201c965abbec73244585b449a21f6f18e4657396730aa02c5f17a8130a17454b6f39fe8657e4", 0x47}, {&(0x7f0000001340)="c7dad5cc40c09d88446d2a679fd9f5cc70e46e13a32fb1ac84cbb5dffa9c094a5f26a6e6521c3b", 0x27}], 0x7, &(0x7f0000001580)=[@authinfo={0x18, 0x84, 0x6, {0x4}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0xd57, 0x3ff, 0x200, 0xd5, 0x4, 0x1f, 0x6, 0x6, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x7fff, 0x3, 0x8000, 0x0, 0x7, 0x5, 0x800, 0x538, r3}}], 0x90, 0x814}, 0x20000094) 2018/05/08 15:43:42 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/05/08 15:43:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='cpuset\x00') bind$netrom(r1, &(0x7f0000000180)=@full={{0x3, {"8c41542a518827"}, 0x8}, [{"069b7aaaf5f341"}, {"4ff98b3fd70a52"}, {"09968c5ce75534"}, {"39c33fb7c19109"}, {"5fe1ef1bfb5bba"}, {"2119d7aa9224e0"}, {"baa37112e77bf3"}, {"88a23e6a5a17fb"}]}, 0x48) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/218) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) 2018/05/08 15:43:42 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) socket$inet(0x2, 0x6, 0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00', 0x0, 0x8}, 0x5b) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x42440, 0x0) 2018/05/08 15:43:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f00000002c0)=0x2c) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xb39e, 0x400) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) bind$alg(r0, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha256\x00'}, 0xfffffe9e) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f00000001c0)={0x2, &(0x7f0000000080)=[{}, {}]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r2, 0x40505331, &(0x7f0000000200)={{0x200, 0x8}, {0x9, 0x4ba8}, 0x7f, 0x1, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x0) [ 187.559724] syz-executor3 uses obsolete (PF_INET,SOCK_PACKET) 2018/05/08 15:43:42 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x802, 0x0) r1 = accept$netrom(r0, 0x0, &(0x7f0000000280)=0xffd8) r2 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000200)=r2) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000140)={{0x8, 0x200}, 'port1\x00', 0x2, 0x800, 0x6, 0x5, 0x7, 0x80000000, 0x6, 0x0, 0x6, 0x2}) r3 = memfd_create(&(0x7f00000000c0)='vmnet0@/selinuxGPL!\\\x00', 0x0) write(r3, &(0x7f0000000040)="16", 0x0) sendfile(r3, r3, &(0x7f0000001000), 0xffff) sendto$ax25(r3, &(0x7f0000001040)="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", 0x1000, 0x40, &(0x7f0000000240)={0x3, {"fc674675ad6f48"}, 0x4}, 0x10) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r3, 0x0) sysfs$1(0x1, &(0x7f0000000100)='vmnet0@/selinuxGPL!\\\x00') 2018/05/08 15:43:42 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r1, &(0x7f0000000240)=""/251, 0xfb) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000180)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000000000000000000101008e15e7af00", 0xd2, 0x108006}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) 2018/05/08 15:43:42 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x4800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x1e, &(0x7f0000000000), 0x356) 2018/05/08 15:43:42 executing program 0: setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x1}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff}}, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x100000001}}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, @in=@dev={0xac, 0x14}}}, 0xe8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='net/icmp6\x00') getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000980)=@assoc_value={0x0, 0x1000}, &(0x7f00000009c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000a00)={r2, 0x800}, 0x8) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000440)={0x7, 0x6a727436}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000010c0)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005805000018010000180100005802000070040000700400007004000004000000", @ANYPTR=&(0x7f0000000380)=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'], @ANYBLOB="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"], 0x5a8) read(r1, &(0x7f0000001740)=""/4096, 0x1000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x1d}}, 0xfff, 0x10000, 0x0, 0xffffffffffffff7b, 0x3ff}, &(0x7f00000002c0)=0x98) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00000003c0)={0x3, 0x100000001, 0x2, 0x100000001}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000300)={r3, 0x6}, 0x8) capget(&(0x7f0000000180)={0x19980330, r0}, &(0x7f00000001c0)={0x8, 0x0, 0x5, 0xffff, 0x5, 0x10001}) 2018/05/08 15:43:42 executing program 4: openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mq_timedsend(0xffffffffffffffff, &(0x7f0000000000)="1ba637df8b6dfd7d19e021ad05c4176f14ac8b8709a121e3", 0x18, 0x1, &(0x7f0000002000)={0x0, 0x989680}) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x20000) bind$bt_rfcomm(r1, &(0x7f0000000480)={0x1f, {0x1000, 0x8, 0x4, 0x5, 0x9, 0x10001}, 0xfffffffffffffff8}, 0xa) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}}}, &(0x7f00000001c0)=0x84) r3 = shmget$private(0x0, 0x4000, 0x189, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r3, 0xe, &(0x7f0000000500)=""/19) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000a004e22ffffffffff010000000000000000000000000001ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f7ffffffffffffff000001000000030000000a004e21250a00000000000000000000000000000000000101000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e201f000000fe8000000000000000000000000000aacc0a000000000000000000000000000000000000000000000000000000000000eb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a004e2302000000ff020000000000000000000000000001f800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x210) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000200)={0x40, 0x8000, 0x200, 0x6, 0x3a31f79b, 0x4, 0x3, 0x6, r2}, 0x20) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/05/08 15:43:42 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x200, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000140)={0x88, @multicast1=0xe0000001, 0x4e21, 0x4, 'sed\x00', 0x28, 0x7, 0xe}, 0x2c) r1 = socket(0x5, 0x803, 0x7f) ioctl$sock_ifreq(r1, 0x8930, &(0x7f0000000000)={'syz_tun\x00', @ifru_hwaddr=@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}) accept4(r1, &(0x7f0000000040)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f00000000c0)=0x80, 0x80000) epoll_create(0x3) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6, @in6=@local}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000280)=0xe8) 2018/05/08 15:43:42 executing program 6: r0 = socket$inet6(0xa, 0x10000000002, 0x0) sendto$inet6(r0, &(0x7f000047f000), 0xfffffffffffffe89, 0x4004001, &(0x7f0000a2afe4)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000000580)="c4", 0x1, 0x8000, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendto$inet6(r0, &(0x7f0000000000)="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", 0x50d, 0x48002, &(0x7f00008b1000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000800)=0x3, 0x4) socket$pppoe(0x18, 0x1, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x8000, 0x0) pwrite64(r1, &(0x7f0000000640)="36c4404c2cf49aa0f1eee95e7c820b9d3c46dcff9086f1fca29c497f9e59c1a912fd4caf00ddc5b00f56", 0x2a, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f00000005c0)={0x0, 0x88, 0x0, {0x12ceb8e7, 0x5}, {0x8, 0x6}, @const={0x100000000, {0x4, 0x1, 0x0, 0x2}}}) sendto$inet6(r0, &(0x7f0000466000), 0x0, 0x20040010, &(0x7f00006e4fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) [ 187.890617] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 2018/05/08 15:43:43 executing program 1: r0 = socket(0x9, 0xa, 0x9) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000002c0)={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x10}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x64, {0x2, 0x4e24, @rand_addr=0x8}, 'eql\x00'}) r1 = socket(0x11, 0x4000000000080002, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) syz_open_dev$evdev(&(0x7f0000000340)='/dev/input/event#\x00', 0x2, 0x101000) r2 = semget(0x2, 0x3, 0x583) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @loopback=0x7f000001}}, 0x3, 0x0, 0x5, 0x3f, 0x4}, &(0x7f0000000080)=0x98) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x10, r0, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffff8}}}, 0x84) semctl$IPC_RMID(r2, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmmsg(r1, &(0x7f00000000c0)=[{{&(0x7f0000000540)=@can={0x1d, r4}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000100)=[{0xc}], 0xc}}, {{&(0x7f0000000f40)=@can={0x1d}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000003900)}}], 0x2, 0x0) 2018/05/08 15:43:43 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x31f) setrlimit(0x7, &(0x7f000046eff0)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ip6tnl0\x00', 0x9}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/05/08 15:43:43 executing program 0: r0 = socket(0x1e, 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1}, 0x1c) bind(r0, &(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYBLOB="fbf9f53d92ef1f75fe77c2b38d900f7784e3ababce363b8ff612b596a1458b79d46ebca9d151a4c5f257057c49e8734698551f380ecf6e5c4930ebd1bb2843506ba47d7345c4960a901e70b5979afe8698c043b0b8862e9b4e083a9561619a1dcd9e0d20d8e747232359556550839c5e840b5cf59e40a68a77791f28166d0bf865a8f3a23dd5d3d87a6e8912aa73264eb2252b2f3f5ee46a616e5314b39d26b9c568ba8e78e0953a9f6bbef8c50989e1e8829b7c9075013fbaf239d087255b9a9a6919f5664433c3a8e0ac9aadff267450bbfb074856ff68f9de8d6ad71d03a109a5011c094d5a", @ANYRES32=r0, @ANYRES32=r0, @ANYRES64, @ANYBLOB="fb871785b31f201f00e54eb1cc7738be6a9e9cee28ebcd52160bab1e7b088cbe022ccebe516f473166ad0aa18af7872d22a3f8c9903ff0a97dbe9cedfe6913a91583dbebe59ee48559df865e328fbd8781888f971eafeb158ba5ccc8732602e88139d381398fe22c52543b5357af20678578b49f0db6bfaaf78164cfb51e958901970ebc9a97d60c6aa0079ebb49efb2a67dbd0c7c061beb210808971384bec30cb5fe6113bbda020ed57209c19509738d898c1adf1f2658599d68c93ca381f4b9f159a4009c18e3c7f86f2abcba1805afb75a22dfd52941a51feaecaeccd43619", @ANYRES32=r0, @ANYBLOB="6f985b0d4c58a4aed856dd94a7d80556864425d2d43cd37ae3fcf9e4e331242e750bac605061f0259211e074f902b8cb419f7976f4a780971e0e5d9118a6d48bf9d05424bf43b3cb046e84b60de6853e8805c7b0be2275ed694c054cb664e519891202e38052a177719b01cd3ba5aef604570ecaad0252decff4f66391793d0a03998dc7c1696494d8a1afd1f9fb4370bc61ccc037025aef9ec008aab2c34d61f082fa393e72c767dba55d00149f1320f4dde79ff3da82fd8115da063c68d8d6146459743b90f80488a2bf8e808471719d0d5c0ac90445c1f9bb", @ANYRES64], @ANYRES32=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR64, @ANYBLOB="db00147dfe550169666357f43619afb6455641d29cfffd40afb0185095a26f120ceca5dd78a2bc624d96e70d327788e30cbdc03f02fbecb9f3adfeeb3b8fcb4b5a79369850a12aea37ffec94e2ebdd819b94509b6633d240f0", @ANYPTR, @ANYRES64=r0], @ANYRES64=r0, @ANYRES64=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES32=r0], 0x8) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x0, 0x2c}, 0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x9, 0x5, 0x10000, 0xeeb7, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x31d}, &(0x7f0000000100)=0x8) 2018/05/08 15:43:43 executing program 2: r0 = memfd_create(&(0x7f00000001c0)="65ed312dbc270294", 0xfffffffffffffffe) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)=0x5) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000200)={0x1, 0x5, [@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, @empty, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty]}) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000080)={'rose0\x00', @random="69b8d31b399a"}) syz_open_dev$evdev(&(0x7f0000000140)='/dev/input/event#\x00', 0xe5d9, 0x2000) open_by_handle_at(r0, &(0x7f0000000100)={0x39, 0x6a, "a1bc9a324fbb356f9adbdd306678644c7d36e147563ca41a8c964717c38ccb89db0ca4c47d6bcbd1eadf97f926b8095f5b"}, 0x40) syz_open_dev$sndpcmp(&(0x7f0000000180)='/dev/snd/pcmC#D#p\x00', 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/13, &(0x7f00000000c0)=0xd) 2018/05/08 15:43:43 executing program 4: syz_emit_ethernet(0xe, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@generic={0x8035}}}, &(0x7f00000001c0)={0x0, 0x0, [0x1000000000000d8a, 0x0, 0xfffffffffffffffd]}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80000, 0x0) dup3(r0, r0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x5, 0xba, 0x7ff, 'queue0\x00', 0x7}) 2018/05/08 15:43:43 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000180)={0xa, &(0x7f0000000140)=[{0x90, 0xfa9}, {0x9, 0x4}, {0x29f, 0x401}, {0x1, 0xd306}, {0x4, 0xebe}, {0x9, 0x2}, {0x0, 0x9}, {0x1ff}, {0xc99, 0xd762}, {0x7f, 0x80}]}) r2 = syz_open_pts(r0, 0x8000000006) connect$llc(r1, &(0x7f00000001c0)={0x1a, 0xffff, 0x7f, 0x0, 0x8001, 0x10000, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$TCSETSW(r2, 0x5402, &(0x7f00000000c0)={0x0, 0xffffffffffffff53}) dup2(r2, r1) write$binfmt_elf64(r1, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}], "c4faf051d6af1630ccd48d643442d589a96b17b4111afbef0d", [[]]}, 0x191) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200, 0x0) linkat(r3, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x400) 2018/05/08 15:43:43 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x4000000000000) clock_gettime(0x1, &(0x7f0000000280)={0x0, 0x0}) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40, 0x0) fanotify_mark(r3, 0x80, 0x10000, r4, &(0x7f0000000140)='./file0\x00') write$sndseq(r0, &(0x7f0000000040)=[{0x0, 0x4, 0x4, 0x77, @tick=0x3, {0x8}, {0x101, 0x80000000}, @time=@time={0x77359400}}, {0x9, 0x1, 0x4, 0xffffffffffffff4b, @time={r1, r2+30000000}, {0x60, 0x7fff}, {0x3f, 0x8}, @raw32={[0x9, 0x5974, 0x81]}}, {0xf2, 0x40, 0xffffffff, 0x7, @tick=0xd1, {0x8, 0x536419de}, {0x2}, @ext={0x1000, &(0x7f0000000440)="006c4cb28ac1df0a4da2c365a5ec1d1bbdc0bd07f6911a9a06c37d6a4c7992537828f4c01b78ab3d942c011f6762fa6efd60b2bf4fea773cfd1dfb23d0acd0e9356e2f47a086d024fdda22c0cef2efbde2d8a0b9f0009cdc23d221fc261411b0e68dc212aa3833cb5403e13552babb0a4469e9088a1ea9424d8264a9e94217336ce505efcae53d3da3d1f481dd5bc2f5699eccb88ce25e3431a4ce83f7fc4d4f7d93c21314beeee438e41ea556c619d8fe89212438f7995fcf2213e9f8ac66bc40a3d203b8ba3cd2983081fe078cea4382222cd5d8f49ce489c00fa044f0f59f315bdbbf61396dde002624fbfeb8d8b77d84596dfe3bed62d2076eb6ca525638cb2fb29e74687876db74e2bdc3d2e1fa7838704696a45c37de0d6f2690dcdfb4dd206d3e12271d8c4ecad9471e27c0c13c9acac1391c817a690613a76b67316542f6e3e0f072202aaad0503b67cb135a5308307d62aa13c0462d20cca219ed131ad035158b3f40c9674312e714569c9b9fe3dacfcdfe24f3ed17024d8a26c994180b7f3f868ea1d0c64f67bb5c6504c75a67e2f0c7a2f0db6fe7ab9752a9d8de61f16725adf7fb2df1cd21ea360ec894bc99e4da6da2f6254c789fe03f439aa0ad3fa1372fc984e265d677cabfd7eefb39080d4ba69eba40f95b084246530095ce203e1be4149a00da016408a25b64f2d5e98944790ac4a0c3e33d335345ac4f4fed5d6e17420fb4bb3032c3fa6dba5079aa067ad40d460586c795f3b45972989dabd2fa8862318bcf9f7d5324c48047389eb58ee452ea17ae906c3b66136f2f07ad5b141c42805bd0644e78890c361271502596aefad445a60cc456620ede13c79fbaba3e42b461630a93c6b8c035abd4d7d82ca6a5da478ce5ae5e61a6a914c393a4f648793cb920ef376ab08494c6f5cacbce2afdcb9eeec27338682c4f39368aae837797c7eeb592a879894166bbb702ab582649d41f0012ca47fe48beae227eab8f13a16d4a282dadf19bfa4ede0a96482b56d90cd164c980600dd60a5ae13ef8d731e4dc5e12eedce59d09486a339bd9cbfd4248cca4a8845c05efaae28597fc9e0268effd84e18894fa6c1dabd971119665b1a1dfd6cf192b6f6129fbf44baebf3410dfde3608c69d809e9df5baca80aaee2446ba4bde40c2441a63b2a2145d16c75130eb3ed38c6bf33ecbecb3611b5a500aa553623f1a19cbdf45014123ee99ff2771b0ba89ca88294308564b37e6505e9b79936fd23024a2987512cb4115ea53c4322811652ccc862268e6af8d55de12c9f3a6bf3396a3d1e1ead7bdd8aabb404a28766e3efdda047b86a2426607112d8a580d1cd65e4a927755808ced17369866133b6212fade9d9ae35e91fd4e798d38945b622b7b3717658f66ea89d6cebaf8a9d220cc84dcc6129e65c1c32fbf7a22bf4c46bd862e8f76e7a95b9bc186c3f9703a99c693bb6acd84677b6a726a40f88d3b7524c2c8d7940dcaea7aa94060e99306b64d9ad9025d5c62030197555eee51d9393f4a0df080336c16f9e565be892521bcb0e7e21da80d399b2b58d6218cf2f4ce7b06dfb1a08e1bd911cf329c60bf6184940315878530beac489dc2a6452df777507c7ee19cdca6021d316eb38f264933ec2655e823dfaeb181cff93d3edbe1b97ea193e0f55170940aa271209324c40a0eac1fb007f45b27e26f59b61590cf82339560e8e28f4d42fc204653e2ecbb17b09d170bc72229586419bedc72ad9f2011715c8547afa6f136f396f2c9f1b54a9a952cbcac2c8431b55700cc859698949404ed08154bd4f07046a657411075deee371070f5329fac06f3e7d09719704c640e9103297ca6e627f9850bae43b56923165ec22573176132a6ff196cbbf8d036aea7af0db73da1fbd8c8393a4d63c71624e81638eb6608efc4e3a70755c9ca410cedd2c88a93d098c95a3e108977d5570f004bce4b678ceaa735e43e3f96319ebf7276b081240a5b08d2d3852464003dedfc1d7f91967083c82092fa4a712873af6a704cd682c20e98974b6d2919b545ea94d1abe105d1af65f27cc6e78604252777fff509357f157b6e8127c54a584dbbbea4f139db85284d7fe2cc765b8d48d540b081daee6b6d4f6c820f9bbf054dddf77eed2d5f3447140660e66fb1e8e03d670da683e95ddb71984af5fb05d6926e08698fb78e3af7817431af4f2d4b3d39c987c576be8cc33d8b4ee3d27c834742ab2ce7870ea434a087bda009a5e1e55b2ec3518c5da0370160f7c33edcc4551375b94d727901d0bb52eaf98793204e44b35ffee24601c97687dc1741ef905dfc76bb563006fe43020a53cb4cff9c981fe795599935e1352b081f7745f5e4cb77c2d0d3138425a1b066c0245e5ea34b4bdd7d50eba89056e886a9b71c06211055cd127e8571ae1ae5ba233e62f795bb249b3460c6bb17a1e201533b276b1b073aaefd2fb3b67e1dd821b4ae1f3d9ad4cc9d5a81983bf9b796000f0816a948b39ebd638f2f8b6f3b678cab5ef1553ea6e0bdedd05ec269d7b9359a85aa7abf9500ed6e0102abcbcc3527aedac47e396bf257ebf8ddfa8a5b3ed5571d6b66dde8554491aaefcf22a5811afefc83f38df5a3c7f3dc8e794497cb9351af55533f771117dbefd6bd13f837cde68e5bd270c8421c8a052162e948771293fb6e6581575eb4a9919d8e4df5b0461ff6888e539eef009f37fd162df7c80db89681b622b2f6e10d0870fa6887354574db6f152c927226cf8811b57ffe6aeaa10e872674c733611668b7f39854398f8eff81e6472efd28959d115609777523caadb5384ea5bc706a80c852a6bfd7c64092d15809db79b15f7e54bd1286efaba6d8121f7b87d1e91dec1709bec1d729fb597a3e1df71d0e093912f19a07d2b3fad477a69a293bb269cfd53071cfca35fb820cae9fe70c00e3783782c0463bb64e74251cccf529974924d36222d8da20a1cd78f8afb22805c56c985a3c711203299abc88416bed22b5213bc2c0589e2c79c1613e347dde1fbe5fd83499859081c2e2933265ded1abab42935c5a6bbca8c2e328baa2ba21e57a204f29518b81fe2af2730cd696491ce72746a14bce7f86aec13b639b7de1ba339a66113269e82c08b3b7336b40082c74420212853a5055e428a1a874b87b9260f8afb9bd0edc16a7d0ef114444a4b97ec6a40f990c82c8ef17ac52d06e8d51ca03b6a988d1c7f73e8588b524819d4a857302795fc3edb0cf0536b56ac6654e3a0894a85fa74880e117609c4e73c4308c8fabc00c7fc1f6f15ccc0d62bfc56f132f8aecd154d01d7123ee27b5da96092f962fb59f9968ef656db1bff198928418e15fcc19b9d9e929b876c0ac4d708c95f5f80896a4febd611beffa2f2229daf214e3a59a798e39b1243b20d3356b4d20c10aa401cfac3f5c8661cd9d5736bca3883c1eb7994013c62e4906a3f8ffb39069ef72cfd3a57ffbade60001795d3df975a08a391662d03603157bdaad95bca90a5779096a37cfba648627fcad5c933296a4eb5afd4de451528e2200d26d2524fd87fdae6d55fc0c2f5e43af334444f17cdcd207621a3b5e71cdce04c74f9b5a3afe1e31bd163bd2ad9bb44897a86cd296288277caad8ebe572baa7d9d287bb7f2fc2cfd9836d68062fea8ca4c9b5acd9ee5b53882a38ca3a7941ab31e302fefdb8230aba91b10af427cf7032f8cf5888454413c8e440fc7778d2d47c282af7030eb1e8ef0e3d443a3f693b8c95c7ac6a7e792106957f892d9c18a246ad492a9c844557564ae89bbbdd2db08e0354ec65743cbeb3c85fbb381a32dc2c7ef7fe077eb5ff692b9e2e13f26f9b8ccfdc52029c42ce4e1d7cf1ab736276cee9c135e353860e3d842db92974149f9b9cc531b823ef1fe9aebfab14e96eb06ce5908d5c5f3ff5717a610c7790d31dd22b8e8457427d988306c80ee7f3b34d9f94f2b6b371e28a187e8c8fd9ad4694ce6818335c04b31881aea1fee89e106f550c31cafd4a8aebdc81f92b75fff9f63f830887366abb93bdaaedda7707442ed6f051a2072ae7ec1ba4b92a44ff965894070fa33a5850b0272a0599638f8a079a07a11688afdb4042a3f1414fe2df7f3ac11bcb805d84ac5d671c4eca43f44067dfae9097167f311d25f49545ee72349e9dae7c233b416aa458120ada9e588b69ee965e5f50de264532bea69644194c6544b086140440419cf7ce29a5700d246285992ba18315bd1e29f39ea09b2654995c98e2742dbd2da7111f4ffceb8157f6406ed1426263fc0abd94880121b34433d8bfd9112e4aa98982b6c3e1180b029dcd5485235e6f6ac2eaf672dd5803dae373749a10bc2573e03581fcc1216af17e2a32a8e8d3a559bbfe9a58474b1deb351e3f5b353c003ab0aac71e54582ff71d11d5586fa635a2790d6bb0d05b3247631b3f796fd44b6e0dcf5a904721efe2cd9dbcb3532c4b6c919ae720731ed4137210d4da7900d757fb2b9fd6b3fa9aa951c28c9afb531d6e3fcadf227ea4c0a90a2d7c887ee279f76b45f02f1e9799a427a18c9c2456460bfc556316329a1e8b8429372e93a374a71a862f262f69288574804bc384c5fd2f5fca4bf8691ebb89ca2a31f39a1ab42c429da3112ac93d6d01e2872576c98503689fbccb1d2a9c0f5b4b3cc4557f1117b46a78cc9243fddfc32bc6b747c72da3d527b0cac650a387d26a1f6711661cbd883feca1e64fcec2b4a4b957ed96ca52f81deeab60e5c0f68e335beaccc7e38ef87ba9af41b60b8ad0d5ab9bba653181b511b74eaf2765f2229ba63c9add4ec8a9310c53a49398d1dc65d1f2eb425e53dc9a4f344d8dc6be5ad5c118b81634cd1b3389dfce938e292fb3dbc22503fca3d9f44705c6bde0da3c6a49c305a6f6db091da54629c2d397996bcf83a366ce95ac1470352eb4e02dab2744c6f485066d3601fec695bca1a893254fcfce7ef3b74b0bd77f18fee85356905bdc1119725a967c19063c5d5f236978cac91a095bd1423722f8ff9cfddc0aa06eaa60b824295b8a9a876965b605edf1998c2523a5564a63111f10ab90532473b1eacb9818caab9351564ac385161d6b85c0ea37232ad77bce9d3d0ca4582f4d972d859ab46164176deb86e23db746fd04ae4d30c3fe4c9cf3bad0f4fa3f5380aebcc9f51ecb046be59866ba39f3cf8710c98b0a4801a3afa3e9abb86e8c4540ffe2af00c64e895e871055b88f34d88d8ea9ec5d6fe0cbb59bc12aec8eb3475f1f110e254ead4ea1029b5df6b50dec11b2a9793b496fd864de75a15c0a36b2c8d52f57eec4dc54f6b4b7570ea7adbb67eaa7e34fe197f82d3261e569d023b977ffc8d0a5c6eee2dad28b69a3a83a15e33b472f3e77b225659e97bb0d066940d5f149ab8400b717326641808931157d974c8300a6c4207ece90cd2177f13a3f25103d3f99dabfec79993088393114e3603736b0c8b77894e78bba64f65d5f404f5f2fdb9e5365b88a8cf9567a79a64aa6730de70a9e1cf110e27b0622e198f273b15a2d5e488858c56985feced4bd6b2a47e683e7a8e3e2b536abe90a320c6deeee323fa7b7c04190419a297a7b13310ea8dd897953ce6c77f9e7f616af1d6834785b71dfec685c6554dd8726675f88e2fad9764fb6f3cef5ffb1c2c3e8d799925e4d86b803f2a0e4c873194a2de69c94cbc071b6429166a42b02451dccf2837c7092be181d0cdb81fcf0f56392ffd7954a14dccd49a0d339e0a9495a7dd4a46fa630fe260980dfcabbc85a8e949fd5006994a07a19acdb977784f670a6ec4cc25e41080713f"}}, {0x6, 0x6, 0x7b9, 0x0, @tick=0x8, {0xffffffff00000001, 0x2}, {0x3, 0x1ff}, @connect={{0x1, 0x400}, {0x0, 0x80}}}], 0xc0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000180)={0x2, @time={0x77359400}, 0xff, {0x0, 0x3f9c}, 0xf14b, 0x3}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0xc0a85322, &(0x7f0000000380)={0x7fff, 0x0, 0x0, 'queue0\x00'}) 2018/05/08 15:43:43 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0) 2018/05/08 15:43:43 executing program 0 (fault-call:8 fault-nth:0): r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:43 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000500)='/dev/audio\x00', 0x200, 0x0) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000540)) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r2 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x66b, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x800, 0x637a898b, 0xffff, 0x7, 0x8}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r3, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}}, &(0x7f0000000440)=0x84) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000c6afa4)={0x0, 0x0, {0x3, 0x0, 0x1, 0xb}}) r4 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x3, 0x0) r5 = gettid() ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000480)={[], 0x10000, 0x1, 0x8, 0x9, 0x100000000, r5}) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000140)={r6, 0x1ffe0}, 0x8) 2018/05/08 15:43:43 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TUNSETLINK(r0, 0x400454cd, 0x31f) setrlimit(0x7, &(0x7f000046eff0)) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'ip6tnl0\x00', 0x9}) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.ima\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) 2018/05/08 15:43:43 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x4, 0x224b00) getpeername$inet(r0, &(0x7f0000000000)={0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10) 2018/05/08 15:43:43 executing program 3: ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000040)=@ethtool_link_settings={0x4c}}) 2018/05/08 15:43:43 executing program 6: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4d, 0x600840) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x1ab, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x4e21, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x6, @empty, 0x7fff}, @in6={0xa, 0x4e22, 0x7fffffff}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x84) r1 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x400000000000, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/88, 0x58) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, "8984041f02000001f8001f000000000049007a7d000000000000047e000081d9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/05/08 15:43:43 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$rds(0x15, 0x5, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/59, 0x3b}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/08 15:43:43 executing program 5: ioperm(0x0, 0xffc, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) set_mempolicy(0x4000, &(0x7f0000000040)=0x9, 0x7) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x42, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/05/08 15:43:43 executing program 6: r0 = socket$inet6(0xa, 0x4, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43100ca}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/05/08 15:43:43 executing program 3: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x484, 0x0) sendto$inet(r0, &(0x7f0000000280)="464b55768aa3fc18365567ea3805ede93ae1e5244276a3180f9af1c2754df7aa059e6d9fc5f37b584630234009e4f5245d7aab26ad0866b86d7e548b38345a8c51e3d6a9cb944c40d39fe86e8032d0405d769c40ba33c518a9a3ba2b83858c9b3e1f657f4aac93f606882910c84aa5cb3629415697843c5dc3615473c02fe8077cccd50aec7138b66ccc88b19c90983f920840d40d3d61339065aebe8b84559a3bbbcd069bbd70013c4be26fe5ed61ef4a73ec0e5181e33ac7768fd7086508760adf925973cec9b711f8efb47e3ef07eea", 0xd1, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000240)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) dup(r1) connect$netlink(r0, &(0x7f0000000140)=@unspec, 0xc) sendto(r1, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) 2018/05/08 15:43:43 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100)={0xfc1c, 0x6}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x1ff, 0x40) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000040)={'raw\x00', 0x2e, "5147f6dfea6029edf58f0026371b3aad98915f76e6023466d6067af9e8989164bf07744f2c94d2df01a226b1c3e4"}, &(0x7f00000000c0)=0x52) 2018/05/08 15:43:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_proto_private(r0, 0x89e7, &(0x7f0000000000)="8b916b58e8aeee8bcf1bfadb8164b1392eb3264a55e81bc66019") r1 = syz_open_dev$sndseq(&(0x7f0000619ff3)='/dev/snd/seq\x00', 0x0, 0x80001) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000080)) write$sndseq(r1, &(0x7f0000000240), 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r1, &(0x7f00000001c0)={0x2004}) epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000040), 0x8) 2018/05/08 15:43:44 executing program 3: r0 = socket(0x15, 0x80005, 0x0) perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/unix\x00') renameat2(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00', 0x2) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000180)={'dummy0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}) getsockopt(r0, 0x114, 0x10000000002717, &(0x7f0000000000), &(0x7f0000000040)=0xfdc8) 2018/05/08 15:43:44 executing program 6: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000180)={0x0, 0x7530}, 0x10) sendmsg(r0, &(0x7f0000024000)={&(0x7f0000024000)=@nl=@unspec, 0x80, &(0x7f000000e000), 0x0, &(0x7f0000012fe4)=[{0x10, 0x84, 0x2}], 0x10}, 0x0) r1 = add_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="e27cafdf514e574b48c778e4bb836d7ae29179c7857c97f2228cfc56be5a8a7ea6a6789cbff95a1e14218bc85ccb63c6466f1d3c3738f786198ebb4de94366f7674533caceae471e8165ad694bf37324820cfd6c5b439bafed0b7ba24b79477be0fdea21795ed9587245fa13447d1a33e537211ab2", 0x75, 0xfffffffffffffff8) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) 2018/05/08 15:43:44 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000759000)='clear_refs\x00') r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000300)='stat\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000000)={0x0, @remote, @loopback}, &(0x7f00000000c0)=0xc) rt_sigaction(0x40, &(0x7f0000000100)={0x7}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}}, &(0x7f0000001380)=0x84) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000013c0)={r3, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000140)={0x0, 0x61, "103e39100e7134dab40be131cec4dbbe768d15889c2ac65f23e11b9a61a27c9a03d4c12f934008ae3d7ab17733c74328383684db14cf2e16bae178a772bab0c52dd6a98e39a614b0c031c1efa1c7ff5f6ebb74960cedf476da221e3348f192f57e"}, &(0x7f00000001c0)=0x69) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000340)={r4, 0x1000, "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"}, &(0x7f0000000200)=0x1008) sendfile(r0, r2, &(0x7f0000a12000), 0x1) 2018/05/08 15:43:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) fadvise64(r0, 0x0, 0x0, 0x7) bind$alg(r0, &(0x7f0000001680)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = open(&(0x7f0000000000)='./file0\x00', 0xc78d50d33f2b83ec, 0x106) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x3, 0x4) r2 = accept$alg(r0, 0x0, 0x0) write$binfmt_aout(r2, &(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x465) recvmsg(r2, &(0x7f0000000080)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000740)=[{&(0x7f0000000100)=""/12, 0xc}, {&(0x7f0000000680)=""/192, 0xc0}], 0x2, &(0x7f0000000240)=""/6, 0x6}, 0x0) 2018/05/08 15:43:44 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80000, 0x0) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:44 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000002ac0)=[{{&(0x7f0000000140)=@l2={0x1f}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)}}, {{&(0x7f0000000480)=@llc={0x1a}, 0x80, &(0x7f0000000640), 0x0, &(0x7f0000000680)=[{0x18, 0x117, 0x3, "1e"}], 0x18, 0x801}, 0x2}, {{&(0x7f0000001840)=@sco={0x1f, {0xfffffffffffffffa, 0xffffffffffffffff, 0x4, 0x4, 0x7, 0x5}}, 0x80, &(0x7f0000001a40)=[{&(0x7f00000018c0)="aa8aecce4d1c1ed96c27f24f35478c59b2423d15f1448c179ee7149322a69755775bdff8fafa4f4e6a1e72d121515700e2497b91807f38d53671f633c9178e89cc3b42d046bf74d7278f2df0c83864b7800235f2265f31759b2634314011b592f083a8acc1305f63e0b720b386d901e5fd2e9936226aae1ba03234d0ab706b788ecec269fcefe9c15d21d07d0d066e53c6b5c7335fcd54f87a1f8768a003bb07dd3d0b4732a0bcc4596638223ce170022cdea80367c030665e671f1c8b53e3bcb01c4179fcbfd0a06ba37d43937e96e24f372cbac7188fd0", 0xd8}], 0x1, &(0x7f0000001a80)=[{0x1010, 0x109, 0x7fff, "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"}], 0x1010, 0x10}, 0x18ca}], 0x3, 0x1) 2018/05/08 15:43:44 executing program 3: r0 = socket$inet(0x2, 0x2, 0x2000000088) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x8040, 0x0) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) bind(r0, &(0x7f0000e79ff0)=@in={0x2, 0x4e20}, 0x10) recvmsg(r0, &(0x7f0000000000)={0x0, 0x8, &(0x7f0000000100), 0x0, &(0x7f00000000c0)=""/187, 0xbb}, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000040)) sendto$inet(r0, &(0x7f0000000240)="58b5e56857bcf13c3b9c52b42ad3378f808eadd714bbfb872cb8e8fcba8832cd03accb49ab6b63bac0a28e2c8f055de0b69530fc367111d4e0fa1c29ca9f8c801b840c49d7", 0x45, 0x0, &(0x7f00000001c0)={0x2, 0x4e20}, 0x10) pipe2(&(0x7f0000000180), 0x4000) [ 189.441483] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:45 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:45 executing program 5: timer_create(0x3, &(0x7f0000000200)={0x0, 0x32, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f0000000240)=0x0) timer_gettime(r0, &(0x7f00000000c0)) 2018/05/08 15:43:45 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socket$rds(0x15, 0x5, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002fe8)={0xaa}) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000480)=""/59, 0x3b}], 0x1) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000013000/0xe000)=nil, 0xe000}, 0x1}) pselect6(0x40, &(0x7f0000011fc0), &(0x7f0000011000), &(0x7f0000003000), &(0x7f0000013000), &(0x7f0000001ff8)={&(0x7f0000012000), 0x8}) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/05/08 15:43:45 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r2 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r2, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:45 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7fffffff, 0x28001) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x100, 0x0) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x8a) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000140)=r2) pipe(&(0x7f0000000040)={0xffffffffffffffff}) connect$pppoe(r3, &(0x7f0000000080)={0x18, 0x0, {0x2, @empty, 'ipddp0\x00'}}, 0x1e) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x48, 0x2}, {}], 0x30) 2018/05/08 15:43:45 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000100)={'NETMAP\x00'}, &(0x7f0000000140)=0x1e) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff00000, 0x208902) 2018/05/08 15:43:45 executing program 7: futex(&(0x7f00000000c0)=0x4, 0x80000000000f, 0x4, &(0x7f0000000180)={0x77359400}, &(0x7f0000000140), 0x1) futex(&(0x7f000000cffc)=0x2000000000000000, 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000)=0x2, 0x0) 2018/05/08 15:43:45 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x20100) getpeername$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x14) unshare(0x10000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r1, 0x107, 0xc, &(0x7f0000000000)=0x21, 0xffffffffffffffe6) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x3) [ 190.467350] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:45 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, &(0x7f0000000700)="be", 0x1, r2) r4 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000580), 0x1b8, r1) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r3, r4, r3}, &(0x7f00000002c0)=""/165, 0xa5, &(0x7f0000000440)={&(0x7f0000000200)={'sha3-256\x00'}, &(0x7f0000000400)}) 2018/05/08 15:43:45 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x80000001}, 0x20) 2018/05/08 15:43:45 executing program 3: madvise(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in6=@loopback={0x0, 0x1}}, 0x0, @in6}}, 0xe8) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/25, 0x19) 2018/05/08 15:43:45 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) r2 = dup3(r1, r0, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="cbe9b634c7a54c0dba94672bf2665ebc33d6c45a3db3e0933fcf8c0e5e7f769166484518b4c21ce1ce60bd4bc1058be66caec4ef5a69178e324d535624be7afdfbdeb9f56e521d10642088e7345e3f2672487c4b56c45ea5aa6bcf0db80c205685b3b7e25aa56338d5580d1250354b4ed43ed3ab1ee039395ef62e8c8ae859af632501876b868bc1672a3acbc3e0bca985aaf142f7c19cb1dac5b348e27b7f551a8e391fa413b20d99ea787cf1b6fea5cb75dd3e4b4610290a8f2c0feda817dc920c44fef31c5d81f1b95301afa98317b60ea5190a533b2ea4ada32fc00bc4289d8959cab4665ae0790ecd4187f0c90d4550ad5ddb8f85d707f820635bc22f88a74a0c7b3dd354694ff0b916ca8bca8a4074d675f5a07589a9a04f8fbb94ab13b26542e7de82cb9576b931b6aa27bc746ae6c3e03ce8502f3ca605f7744518b452c005dd76ac7a8cdc99d971efa42338947fd462774c82d8134019f81d84476729c7081d54a9f585476e6cbf2d0f1fb7d37e1826c4940529fb9d9ff5753ac383eb4db3e17d56a88b3a008f3c0b329f3ac22133188c5162572e65103907f747b0df8dcd5bece22e2bd4030a2f6b8841502079dd892a06730f37573296fc8ab3ad72e6e86250d9d22b5671e9649c5534ad899172885d57eea672b94259521509600d1388e8f2fee0056f65e92467c7b22b1b4580f4602f9d68af216f23822b8a0fd926d1d0f7ac8264ee0b98da9669281bb24b339cae025ea6fc730407401c75b9c928c2445605b97a0c344713c02eb553c814d2be37f3ed3a5ad4110ca72c09395e81667dabbb022be2c84a5db1bb0e115521c98f4da12a5ba6f3fcc3242e58ee224ab49c07c4593c6c7a6c0b5e7b407b3eed2145d0343d3555d47dca3fa3a186ff1996cce9e175d489b8e961fb01212f32af3c0e4a95e4dad98e56b4fb852f9b197c17a16aaa61c777b64c4497471db9f85bd923204b87d997a411c23b8bdfc703d75b372e8d3f4967446a82cc48d988ec469207438913312185fd744cf60498d28b19dd0fe81956d1ad84053a0fbe8f0bff5680a98eb0bbca22adcc9fe71dccb954642408123c3652279d60d980d05585b7641d1608d58cf31b1b8583ae46ba27f74a27b90c834f5f5075b4b0c4332cc86f42cd9891345e28b063081f845653dc21df862491d46649271699fc713a4f890cde420d31930923022ba61fe144b65b629c0762a10b7a4c600ac74eefb99963f8c0a93d7c4d03ddbc09289f0a8ff2e080d5ffc79cc9b4ee868a27f2fb170b6dc3f9d3b53910b27b8faf5da614b673f0388db3bac521c074b3ff46581ebdc31aeede8eedec82740791af6ac8deaf468000782dcd16d0cf4803643ed25b43b2451bfe20cb34b73ae7073adfbd8fccc4d5a027105dec154e32b1c208a6ec31c7b905a3a52e723f47bbe1e68bfd81bf9e1cd95a4362d8ba84bed4521854e1373d4697de8f2b7c21748e84be9aeb8d2e433c6e1ab4f7e9332cfedc7fb7dab85bd04c9a80a77fa7b2f508a2a9c7caba244140505734cc7896a4c311d4cacfd2b071985c163fb6c2f98388b94b98c4868113755bdcd6ef90958215bbddc20f47fcf7018ffe4a09c04808ed51674ae3c3a882c1263c16aff6f65a3825cfca56555e5707b33f0cf3b5d6248800933254fb34758dd441a58eb764f37ac5ec6119b5250b94bac7db54e421c8b471762475b10ddf0ece8ae6524729eeef739c0ee50859ed34a24549620b4b25a4c5cea3e173e242cbdce8e701410941f3d16935e1debffe7412ae71a541c7efdc8965bd8ed5874a44d1a70d4f9039b7fe08257dd31a3ab7f9f5fd7a8eeab25128cf978ea433a83a14a1ce0d1d6bc589b9f8078ae2c4151a89ce755d3e0b1b54b1fc50ccadde502e5b65778f9098fd84a28ca8e3d68849304096d001c27c3461c670dd74b2ec9e6ac6fd811f51f2f94baa251a251995db07cada79f3dec51d889d30406170560224ee4bb7b7568c10a7586206180e17ef70f204f3d5a8e4541f0b9b2dee4eaca83a79e63a649dc71c204b9e9a8fa48e4abe816c174fd622c187f6a66b0c425d6b816d31c22a7c5f5e6d28bf39c4132f4a70d8ce78c762a04b06abf89c3c1875fb3a6d09a10de52cbf3aac2eedc09ef97f4f06c5af9d2012f384d0a22e0f499752af3601c56936c7023ba2dccfbddb4c99a238236094fad2054148ad72ed5c8261bbb77223ca915ebafa558c0d6ae9e8e6ee5613c19941d4a6ac90f3d8c519ae89ebbbb1dfd24a54594d067305f7b8dea60a34fe0aa601d0dfb9658918a5649526660a9ad933da7d00f33618893255e929e501a48dad9b736687d068c005b248d91775e48f71dd11f11c651de81b19cc264fbe6ef3365f0982184a012ad0d2335830c14938c04e3f881731df66fcc1ff1e41978f25f026974aa4d997375f1625a2bf1a5e4206df6ba4d643d3687b543f546c116c7ccbebc4684cbf90091c88bcb20c9615e527be59fb832c7bc2f29276cc02eead1594c2bc50473b3f6141bcd36e0c23476a3e5584056d4abd0448c46fa2e76afedc1a4e578fb7ad1900456fe92ca770c309b3db23c1f4b5e5bb58f6b66f955efcbb85d6dc845ebf2330efddcc2ab1ca3efac3db4b15997df929b9a3d8adfdfd69228414114436d66b3093cc4029eadcdb0c5a373b87dec18b06ebc09f4c205b0715681d8cce29c3cea72e65fe233e86cfb1aa1861fc2080d8f3a2cac86363e6ea42cd7cf866a218b6ea96fa6afb81b436fe83cf5d8d25a4f2e500591c6499c6914bfb3c82a14f880e5318e95f69e53f19ae77e220e3f5caf3bc50f5f22d6c99945221cbfdf442078435d9d1576343b8c823d358fb6cc0afc5a81834782da4108aea8d0b1379061e596a119f3ab145e92811b35cdedc9ce6d5cf05d00691f0783b964060160cfb14b5ca47a630f010182c28597aacc5b876e6dd1474ba590476e98b6c53272a6ced5122d4cdf1f1dd9eff09a0b19516318dade4cee85d1b30767adc1ad5cecfe63cac097250f688e4ffc3d3594b174de712a6290ce066e2620d3c70062c3c7cd08b3379636d215b04937ed2a6c6d78624b6d13890164bec7a514869f37fbe0e8d13589d0d5054b31e14c5bc8c22d6466d151dada275a0752f7fbfdd0053af16f3aebd974a9680826e34a0c525783d75d7681240a90112456a89ccc64aeb49a7b35e8af96f98ce0aa25128052f33bd19595ff0a04fa6f7a622b2acff83ddda13b7c2d9967b4c8da8eeed494a38cd942baae585562b10be7c49d50f18384ba683b6331d34e62b72c6ac4fbb4176ac04ec4fcf7c311e86fb9c017d95f7131ee2f98449800365d026c6f0195b114ac54eaa56e7af43b44a99f3df8ab494cc5d01dd5171eeefa0a157693f78e1b8319fdb3c19a340f5cee2f3ddf2e2dcdd21b1dbcefa0013ec98f50c0e532616ef4c29ed3131b6478b6f19ddb7b9014e04a8824b354647e6c0165c41fdb7b84b0c443e94588b863c1241e6fe52b088374ad19e670c1dd846b17ae39f8b510b8b1a143bdb8dd77eb5a857eae2a0de754908e2b1466739a50f41a6a72550cb393b76dfabe769288c512cc337fc31f18d94f682289a5f311049869ab9a1795b59b12fcee06bffb8a9a8daef98b0266f80394486bb6ee3b3b8399d3f8b79a3bb628486fb582e9c4da9f06e2ad858df6040a1dc0c73a146f4d404560376ea3e55caa068500e8ba3a94af29938defecbd77a04e81d5d3e54c8b052c1e3effcdfdd079c68f0ab399dc32741f3bfa73348e27a0e221847abd650cf6d879bfed204f61e0a3557cd779445e1dd2760524f10843cb2824373535a1e82d81b58600aba56b90aefb53d997dc2f32cb5a973787274319566e1120e7b943890af62376ee251745b9196e8eb4e1fc4015391e0c502988d7b924751b7ac190bf818167945e7345d48f0cfb9376a1d0ade9f57f1949fa214a22ff69eb9757d812a5e7d17ea1a45b74a2019586e07754fbdecfc3b2ed1f81a36b1837df75eae7541f270701b1f5b0f455ebcc430464bc6f9e39f52d0e32d8829ce724500e2fad7a35f07f8e2fa318946d10fca8dfba6e47453fcfa1c0cf001c924452a22426583e16de5c586ecb820c53cb6b188e93a4e077dd2a16b45b4ec20d4b3972eefd1e15c271f326ee0979ebc85ce1d34fba6cd018c0e969bd4818b161e5339c7fcddc6e543f887193f2adf4dfc48911daa42cec68c66f254ea450a4ed74cb71aebeeb1e2cd5701ddb8ea55e9c705bd4f281ed52d5e91561561c42d517c4272b7e64e33b099499def1828af7cc7bb3482e96260966732f330ffe88261f0731bef7eb204caf4fc99ef4c58ee20e76d8af645fbb9936b447b699ba27d011bbf80658bdfbc0037cf9bc67fdc84344bed5f0bcfdd631d99dc5311f994a418280f032b69eb5a079f8bc5a39c1d68ff087a5aae286e4c0366970329d388c580c8f9a929bf0bf06b0f0d9e747866a2319705b02adaeb0d5dd00696ecf56df2654cf724943ca174eb47084b4527a738731b2ce1347b99c15086ff7711cf20397bc9f8706429d0aa230403f8d5f09e22f3662cdfdc7046cf5f1d21f652f1ba2ec86a5987e6e55b948faa7b62d131f1e1733f828655de122fa4a2748b49c032f977020eb1939ff78c5dc95c645a0b80cf63a84ab906fcc82c5b11ec98ae7355da31bf3a0f8fa16c3a7cefc73dae86b8f372172e0d98b272dfba7467750c637ded5402fa7c058b7e8b69f6a3b35dbb0ffe0e9703aacf854fe00f9118959d5e0d57167b9da50b24dad57c3412223a4556dd95e8e2476e4974c9fa5f911f6545b0bf98f5a634cf2caa98ab817e821e6f8ad2e69a2168b09f0ec9dc684a3b6f6d929d53b415fc0fd94f2c00ce4121b54705b3502110286ae0029b578b99d92f72afd107e5602dc32f523c21577ee2724358670a8a93866b0a0d44fe1fff2005c6f2674639914f2142f3273d45e3a8e30b127f6b7e1ce17021346212614ce7a8861d12b627d6b07626c06f56c3d5e26be15eee7e461f43ad3a6cf9196b5ff838db9696eeb7e211b5e4c3ad6f539906d8d953a3d67a5157bad16f32c7e3e11c27f49107cabfce48f8876355ac1175442df6b967b45abf49a42460abeafa4db81422e9617a5109ba911db8007a592f07aec60e891ed2b0208e6d85713caf27432122c8b8cd0803d1c6214e3fbef7f9816bbd34d1a706809d7acbe53e04f0fce81ec0ed8ceda51b86f4905b0f01ac0410bb4bf1c7e8401420cbec3c6dc5dd21521b4aec1ddb60243c92563b0a3be2503c754cdbaed9823f0f56327b56a3b95ba8b6fa08d92f0434bc4576fa79530bbd73986b6823ff4beabc290c5051f844dcd09d51fe77cc63a3b11e12951fa91aad910e50bf912de3080b2c0fe810f5563be7b28c1adab777b6836c7de48ffd1c6434e9d7fd8afd1b96bf82fcb422cb914aecf793071c0e2f01383d1566ffdd4346b34d19d505464d4523270bb608f7209cbf0560f03169c30b53e99cb1bd74475fa7c494f24d09c40a10b75949141167f2de7b03a03f4959e240c1faa8016004ecd6cada163acffb159c84380008b3256c05e5e9ab88d4a1828528f8574f34a7a45aa42ebffb24f14fea0c43716ba11942a26fc8a3084386e61f44a5c2b9a1d8ff5c9771288106bda893850620356acd02b582260c73a380b70e3b00ca27d8223b791840ccee73506ce55c533fd7e19e472de02a09bbd81447f9957939501f39659218a2044e99dc8b0d9121adedab42f4dc04bd21c6768e10cc3a7f4c09687438ad2a0af3", 0x1000}, {&(0x7f0000001140)="e4", 0x1}], 0x2) 2018/05/08 15:43:45 executing program 6: r0 = inotify_init() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) r2 = epoll_create1(0x0) flock(r2, 0xfffffffffffffffd) flock(r0, 0x2) r3 = epoll_create(0x102050204) flock(r2, 0x1) r4 = dup2(r3, r0) r5 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/156, &(0x7f0000000300)=0x9c) keyctl$assume_authority(0x10, r5) fcntl$addseals(r2, 0x409, 0x4) write$vnet(r4, &(0x7f0000000180)={0x1, {&(0x7f0000000100)=""/55, 0x37, &(0x7f0000000140)=""/8, 0x0, 0x4}}, 0x68) read$eventfd(r0, &(0x7f00000000c0), 0x8) 2018/05/08 15:43:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x1e) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x10001, 0x0) prctl$seccomp(0x22, 0x0, &(0x7f0000000380)={0x0, &(0x7f0000000340)}) socket$netlink(0x10, 0x3, 0x16) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0x5) 2018/05/08 15:43:45 executing program 3: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000427000/0x4000)=nil, 0x4000, 0x2000, 0x3, &(0x7f0000356000/0x2000)=nil) 2018/05/08 15:43:45 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x2000, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000180)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) mkdir(&(0x7f0000578000)='./file0\x00', 0x0) r1 = open(&(0x7f0000022ff6)='./control\x00', 0x0, 0x0) rename(&(0x7f00000f2ff8)='./file0\x00', &(0x7f0000ab5ff6)='./control\x00') execveat(r1, &(0x7f0000000000)='./control\x00', &(0x7f0000000340), &(0x7f0000000400), 0x0) [ 190.839224] Unrecognized hibernate image header format! [ 190.845257] PM: Image mismatch: architecture specific data 2018/05/08 15:43:46 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f00000000c0)="76acd363a42894583a95deded324a0192c924802087644b8fe33d2ed29d9d3cbd1b6c6e30f599a3c018f6e2d1d51284f994e33e21e52d9b120e08ca3c1a1fa540d6513bd5d6d3148ab1135e31541bd703677161c89b09ebeed22f7a540883a8b38be3c29afc167ded8569de28e754f882df8c751caad2c222f6594ef21d504f798d49a5518f7cb5c5e3d0bcca2a7f9aa20e0d6f469380c532586cf3b0adc178fb1470ee69de06d22fc1f2d9c64a43a89266003bfbd78fef3a84af8e19f9fe06e7d0a07147faebe7b25f4bb92dacdd4aecbf010c54b8058fa9310210a82d9f068f76536baf615843480b5617122686c4dfad6a100e28fdd42", 0xfffffffffffffd6b) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1, 0x1, 0x4, 0x3f, r1}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:46 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r3) r4 = accept(r0, 0x0, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000040)) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv6_newaddr={0x34, 0x14, 0x3, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IFA_FLAGS={0x8, 0x8}]}, 0x34}, 0x1}, 0x0) 2018/05/08 15:43:46 executing program 0: r0 = getpid() ptrace$poke(0x5, r0, &(0x7f0000000100), 0x2) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40400, 0x0) accept$packet(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000001c0)=0x14) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r4, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = accept4(r1, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r5, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) openat$cgroup_int(r4, &(0x7f0000000080)='cpuset.memory_migrate\x00', 0x2, 0x0) sendto$inet(r3, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:46 executing program 6: unshare(0x2040600) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x800, 0x10) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000000c0)={0x2, 0x2}) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0xfffffffffffffffd}, {0x3, 0x2}, {0xb, 0x2}, {0x3, 0x1}, {0x3, 0x4}, {0x3, 0x3ff}, {0x3, 0x3}, {0x0, 0x1}], 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000000100)=""/85, &(0x7f00000001c0)=0x55) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x0, 0x49) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000200)=""/4096) 2018/05/08 15:43:46 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x1, 0x0) r2 = dup3(r1, r0, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000001140)="e4", 0x1}], 0x2) 2018/05/08 15:43:46 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x52, "24cc16dc562de639f4be96ca1e6bad75f4d784ef610a40521ba365276b8f1e14c3349051da8b5258ece2ffd5665bb332fc786f52da2a63b208dbc17724e5343dc6004dcb116bcbab7d15a94958a5a7d2e3bc"}, &(0x7f00000000c0)=0x5a) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xffffffffffffffff, 0x1, 0x3, 0x4, r1}, &(0x7f0000000140)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x1}, 0x20) socketpair(0x4, 0x3, 0xffffffffffff0000, &(0x7f0000000180)={0xffffffffffffffff}) accept4$packet(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000200)=0x14, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x400, 0x0, 0xff, 0x0, 0x0, 0x9}, 0x20) 2018/05/08 15:43:46 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x20000, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000500)=[@iv={0x30, 0x117, 0x2, 0x1c, "ff9b966de9fa3ed0568b474bbb7abae7f8f0607a78738d71d9a8448e"}, @iv={0x58, 0x117, 0x2, 0x41, "b280abee6f734e35a6c2b91b30d67023b69d8b8699fdd5c309ef176b826670228e0d2b96a4733e208d33217b1141b441ecbbcb477d52e47096bc61be168b6a828d"}, @iv={0x50, 0x117, 0x2, 0x36, "5b69f77e202b4b3e58e14845ba972f3374d00f8590ea980867f3e5837846701d2420f7c4ee83e30f24ea3ed56007618478bb4a5f89e9"}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x48, 0x117, 0x2, 0x2e, "e5b6ce56bdd8c2ef8e5ee7462441b2e3bdfb03d562f49dabab04dd33fb48eecd8ede61e4a580631bed9a46c5f3fe"}], 0x150, 0x400c000}, 0x8050) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000200)=[{{&(0x7f00005fafe4)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f00000003c0)=[{&(0x7f00000017c0)="db", 0x1}], 0x1}}, {{&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000c3fff8), 0x0, &(0x7f00000004c0)=[{0x10}], 0x10}}], 0x2, 0x0) 2018/05/08 15:43:46 executing program 4: shmat(0x0, &(0x7f0000b8f000/0x1000)=nil, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001dffc)=0x1) read(r0, &(0x7f0000000000)=""/50, 0x34) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001cfb0)={0x0, 0x101, 0x0, 0x0, 0xc}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) [ 191.786789] Unrecognized hibernate image header format! [ 191.792501] PM: Image mismatch: architecture specific data 2018/05/08 15:43:47 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 2018/05/08 15:43:47 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') r1 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000140)="62a20ae14d8acb701da3c8095463cef7fdfecf8ada3f5231f810d63fe9baf870eeabf98e23220f45270609649dc70c30223698349220163d5b768c502fd5f45fff421ab4400cfc1bf903662ece98d33a02923533cf4ec431d53e8b59a3e314d4b03103ba07f3b2bcf2da66fd69ceb2e9f18022baed13c6fcd09e9de63034a97a9b47321ced1b9db7f572aaabd65c110a118d302f3e8f4c299abe0c0930a33c8b2a6981d2dee44307", 0xa8, 0xfffffffffffffffa) keyctl$assume_authority(0x10, r1) fchdir(r0) sendto$ipx(r0, &(0x7f0000000080)="509c2dac31ec7a2dac7bfb59ac2b048b9fba169b4d1d21a01ab88d8de78b51e9fcf37001a8294e006f5da07fcc8c4ffd178ba4d6bdf047f0eae2f8f893246c67c04f96d1229dbd61b3b3a802d81bb7e9e8c58eaf8834d8bf8143c7b9117c93a04340f3e57ab42b4b5c4775011aee", 0x6e, 0x50, &(0x7f0000000200)={0x4, 0x100, 0x42, "7e86a307fe8e", 0x81}, 0x10) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='2/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/05/08 15:43:47 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000327f68)=ANY=[@ANYBLOB="0203000211000000000000bb778b000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000030008000210000002000000e000000200000000000000000200010000000000000003000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000"], 0x88}, 0x1}, 0x0) 2018/05/08 15:43:47 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='fdinfo/3\x00') syz_emit_ethernet(0x1e, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x4, 0x1, 0x7fffffff, 0x401}, 0x3, 0x2, 0x0, 0x0, "4c620ee85c2a1fe3"}}}}, &(0x7f0000000280)={0x1, 0x4, [0x377, 0xbff, 0xcdb, 0xffb]}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @empty, @loopback}, &(0x7f0000000200)=0xc) sendfile(r0, r0, &(0x7f0000000140), 0x6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000300)={0x0, 0x4d, "72fa50a2a7c4be18197850cb7f2e29c4a12097899b205cacda5797812aa31022698676b77916490da52ce59a8bb45d3e8f221347c5d806ee12fb9b479a42a8e5397eb2afac2c3ced4d0c5bd07c"}, &(0x7f0000000380)=0x55) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000003c0)={r2, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000240)={'vcan0\x00', r1}) r3 = socket$can_raw(0x1d, 0x3, 0x1) getrlimit(0xf, &(0x7f00000002c0)) sendto$packet(r0, &(0x7f0000000080)="e70b591d4cc5c1c328b7e6d799b6d7e63f1a8dd6819ae70d6eae2f4b8c87c5323c3254459d78cc6b77fd30f8645f8e04f74faa42074297e718602b72e3c91bf9", 0x40, 0x8000, &(0x7f00000000c0)={0x11, 0xf6, r1, 0x1, 0x101, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000580)={0x4, &(0x7f0000000540)=[{0x20, 0x5faa597e}, {0x100000001, 0x55}, {0x7fff, 0xffffffff80000001}, {0x4, 0x5}]}) getpeername(r3, &(0x7f0000007880)=@hci, &(0x7f0000007900)=0x80) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000180)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x4, 'none\x00', 0x1, 0x0, 0x15}, 0x2c) ppoll(&(0x7f0000000480)=[{r3, 0x3716490e8af4ec27}], 0x1, &(0x7f00000004c0)={0x77359400}, &(0x7f0000000500)={0xff}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'eql\x00', 0x100}) 2018/05/08 15:43:47 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz0\x00', 0x200002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2080, 0x0) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000100)) fchdir(r0) rmdir(&(0x7f00000000c0)='./file0\x00') mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000000)='./file0\x00') umount2(&(0x7f0000000280)='./file0\x00', 0x0) 2018/05/08 15:43:47 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) sigaltstack(&(0x7f0000ffd000/0x1000)=nil, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00000001c0)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r1 = socket(0x4, 0x7, 0x60f) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000014c0)={{{@in6=@local, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000fc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001000)={'team0\x00', r3}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000540)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f00000007c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000800)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast2}}, &(0x7f0000000900)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000940)={{{@in=@multicast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000a40)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000ac0)={@loopback, 0x0}, &(0x7f0000000b00)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in6=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000c40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000c80)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000cc0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f0000000dc0)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000e40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000e80)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000f80)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001080)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000001180)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @remote}, &(0x7f0000001200)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001240)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000001340)=0xe8) accept4$packet(0xffffffffffffff9c, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001480)=0x14, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000002c00)={@loopback, @loopback, 0x0}, &(0x7f0000002c40)=0xc) getpeername$packet(0xffffffffffffff9c, &(0x7f0000002c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000002cc0)=0x14) accept$packet(0xffffffffffffff9c, &(0x7f0000002e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002ec0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002fc0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000045c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000046c0)=0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000004700)={0x0, @multicast1, @rand_addr}, &(0x7f0000004740)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000004780)={@local, 0x0}, &(0x7f00000047c0)=0x14) getsockname$packet(0xffffffffffffff9c, &(0x7f0000004800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004840)=0x14) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000051c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000005180)={&(0x7f0000004880)={0x8f0, r2, 0x308, 0x70bd25, 0x25dfdbfc, {0x1}, [{{0x8, 0x1, r4}, {0x224, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x100000001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x4d}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x84, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x54, 0x4, [{0x3, 0xffffffff, 0xffffffff, 0x6b21e19c}, {0x0, 0x2, 0x0, 0x6}, {0x5507, 0x8, 0x3ff, 0x7f}, {0x3ff8000000000, 0x9f68, 0x7fff, 0x408000}, {0x8, 0x2, 0x0, 0x200}, {0x101, 0x2, 0x8, 0x2}, {0x7fffffff, 0xffff, 0x2, 0xfff}, {0x4, 0x995, 0xffffffffffffff55, 0x8}, {0x0, 0xfffffffffffffffb, 0x0, 0x7}, {0x1ff, 0x1ff, 0x100, 0x6}]}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2000000040000000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0xf4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {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}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xcbc}}}]}}, {{0x8, 0x1, r13}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r14}}}]}}, {{0x8, 0x1, r15}, {0xec, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xfff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r17}, {0x170, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r20}}, {0x8, 0x7}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r21}}, {0x8, 0x7}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x5, 0x81, 0x1, 0x20}, {0x3, 0x800, 0x8, 0x1000}, {0x9, 0x960, 0xffff, 0x6}, {0x6, 0x1, 0x0, 0x4}, {0x3, 0x20, 0x1ff}, {0x2, 0x3, 0x5, 0x8}, {0x800, 0x2, 0x4, 0xfd}, {0x8, 0x9215, 0x9e19eb1, 0x9}]}}}]}}, {{0x8, 0x1, r22}, {0x4, 0x2}}, {{0x8, 0x1, r23}, {0x200, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r24}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r25}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r26}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r27}, {0xe0, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x472}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0x7ff, 0x1f, 0x7fff, 0x6}, {0x1, 0x3f, 0x8000, 0x6}, {0x0, 0x3ff, 0x8000, 0x550}, {0x3, 0x1, 0x5, 0x2}, {0x7fff, 0xfffffffffffffffc, 0xffffffff, 0x7}, {0x3ff, 0x100000001, 0x80, 0x1ff}, {0xa83a, 0x1, 0x200000000000, 0x3}]}}}]}}]}, 0x8f0}, 0x1, 0x0, 0x0, 0x4000}, 0xbcd87603a5c61bcb) 2018/05/08 15:43:47 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) pipe2(&(0x7f0000000080), 0x0) r2 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r2, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r0, 0x89f8, &(0x7f0000000180)={"7369743000120000eb0afb630000002a", @ifru_mtu=0x400000}) [ 192.612898] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:47 executing program 3: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f00000000c0)="76acd363a42894583a95deded324a0192c924802087644b8fe33d2ed29d9d3cbd1b6c6e30f599a3c018f6e2d1d51284f994e33e21e52d9b120e08ca3c1a1fa540d6513bd5d6d3148ab1135e31541bd703677161c89b09ebeed22f7a540883a8b38be3c29afc167ded8569de28e754f882df8c751caad2c222f6594ef21d504f798d49a5518f7cb5c5e3d0bcca2a7f9aa20e0d6f469380c532586cf3b0adc178fb1470ee69de06d22fc1f2d9c64a43a89266003bfbd78fef3a84af8e19f9fe06e7d0a07147faebe7b25f4bb92dacdd4aecbf010c54b8058fa9310210a82d9f068f76536baf615843480b5617122686c4dfad6a100e28fdd42", 0xfffffffffffffd6b) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) fcntl$lock(r0, 0x6, &(0x7f0000000040)={0x1, 0x1, 0x4, 0x3f, r1}) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:47 executing program 7: r0 = socket(0x200000000000011, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) r2 = shmget(0x3, 0x4000, 0x1000, &(0x7f0000ffb000/0x4000)=nil) shmat(r2, &(0x7f0000ffb000/0x3000)=nil, 0x6000) recvmsg(r0, &(0x7f0000000140)={&(0x7f0000000080)=@in6={0x0, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/34, 0x22}, 0x0) bind$packet(r0, &(0x7f0000000280)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x25c, &(0x7f0000000540)}], 0x492492492492510, 0x0) 2018/05/08 15:43:47 executing program 4: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000440)={0xffffffffffffffff, 0x0, 0x2, 0x3, 0x6}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000000)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vsock\x00', 0x0, 0x0) connect$inet(r2, &(0x7f00000003c0)={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000300)=""/127}) fsetxattr(r1, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x11, 0x1) fcntl$dupfd(r1, 0x406, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x10800, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000005c0)=0x1) 2018/05/08 15:43:47 executing program 6: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000000040)={0x101, 0x8, 0x2, 0x8, 0x1, 0x61}) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000040), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/05/08 15:43:47 executing program 1: r0 = socket(0x2000000010, 0x802, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000000)={0xf7, {{0x2, 0x4e22, @rand_addr=0x20}}, {{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x108) write(r0, &(0x7f0000000300)="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", 0xfc) 2018/05/08 15:43:48 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x1000, &(0x7f0000000140)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f00000001c0)="4a1b912cfc8dc64246cf3204cf19645f30f37afeff524b3a75ddaded71051d563c39281b2f", 0x25, 0x400000000}], 0x0, &(0x7f0000000780)=ANY=[]) write$eventfd(r1, &(0x7f0000000180), 0xfffffc5d) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x76, "c3fa76151b858ed112a9c6224fdcca8090513449258d028c4b65296322da9291331dbfc4a6370041cf4406dc734763b5fa2e7d4934bb6c8daf9f9c28477268c95c9546d8b8baa00c716182af89a0a62274be0cac82ff5a9c2d79c8e51fb797bab0bc44ba3ae696534fcfc648b90cfb8c5a90756ef8b3"}, &(0x7f0000000140)=0x7e) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r2, 0x66, "10120383d6358798542851c3555e9a4d1ab5b3475139741ff94b88c3266889706caf6d2c2133a63af99f645c2d6b3832b785f0a52def7a28109d1fac1d8fcfe99899efef8ff66eed1e2bac887f5231082c2345814f5420aa3526dcbf98d2b30508be746318cb"}, &(0x7f0000000280)=0x6e) 2018/05/08 15:43:48 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0x256, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="2000000011000100000002000000000000000000", @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}, 0x1}, 0x0) 2018/05/08 15:43:48 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0xfffffffffffffffe, 0x0) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f000000c000/0x2000)=nil) 2018/05/08 15:43:48 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @local, @loopback}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"6c6f0000010000000800", r1}) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@ipv4_newaddr={0x28, 0x14, 0xb, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_ADDRESS={0x8, 0x1, @loopback=0x7f000001}, @IFA_LOCAL={0x8, 0x2, @dev={0xac, 0x14, 0x14}}]}, 0x28}, 0x1}, 0x0) 2018/05/08 15:43:48 executing program 2: socketpair(0x1b, 0x2, 0xe4d8, &(0x7f00000000c0)={0xffffffffffffffff}) bind$netrom(r0, &(0x7f0000000100)=@ax25={0x3, {"3a7dca5a517d02"}, 0x7fffffff}, 0x10) r1 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r1, &(0x7f0000000000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) sendfile(r1, r1, 0x0, 0x3) ioctl$SG_GET_LOW_DMA(r1, 0x227a, &(0x7f0000000040)) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:48 executing program 7: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e21}}}, 0xffffffffffffffd9) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @local={0xfe, 0x80, [], 0xaa}, 0x3}}, 0x1c00, 0x65, 0x9, 0xfd1, 0xfffffffffffffffb}, &(0x7f00000002c0)=0x98) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000500)='/dev/full\x00', 0x8000, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000000540)=0x8000) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000440)={r1, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) r3 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$BLKFLSBUF(r3, 0x1261, &(0x7f0000000280)=0x8) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x240002, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x7760, 0x35a2, 0x31fb275276568117, 0x5, 0x0, 0x9, 0x5, 0x0, 0x0}, &(0x7f0000000300)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000040)={0x6, 0x1, 0x8, 0x80000000, r5}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000000c0)={r6, @in6={{0xa, 0x4e23, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffff801}}}, 0x84) 2018/05/08 15:43:48 executing program 5: perf_event_open(&(0x7f0000012000)={0x2, 0x78, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$search(0xa, 0x0, &(0x7f00000012c0)='encrypted\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a}, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@l2, &(0x7f00000000c0)=0x80, 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="d2bbc18e6c3f2fcf2dee2c00185c01c5", 0x10) init_module(&(0x7f0000000140)='vmnet1\x00', 0x7, &(0x7f0000000180)='\x00') 2018/05/08 15:43:48 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) fstatfs(r0, &(0x7f0000000180)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r3, 0x0) connect$inet(r3, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) r4 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000140)=0xff) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000000100)=""/1) readv(r4, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r2, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180)="c09fa8a33beb156d98d7a05e295445565c773a8ebc83843cb41d36356885f1e2a729a94ffbf18c38f6b62f7090747760da8ae9e0b544b6b3", 0x38, 0x4000, &(0x7f00000001c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) 2018/05/08 15:43:49 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000005000)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000001ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) 2018/05/08 15:43:49 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) read(r0, &(0x7f0000000000)=""/139, 0x8b) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x80, 0x0) openat$cgroup_int(r1, &(0x7f0000000100)='cgroup.clone_children\x00', 0x2, 0x0) bind$alg(r0, &(0x7f0000590fa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x6dd) 2018/05/08 15:43:49 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) vmsplice(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d9e4f03253ab67d1f3c92a6c441c13fde334ad027577eb221d4156cbac3dd4dbc65d22641657e055e4ed66de10d663d673b5d52aae50f8dfa8d14de778daeeb059496a2abb3249b1cfbb6a1ed85601ff11e250cff9679ab0053c699bbc930ee347ae12565642602b56dd7a5cbd436c1593dfaa376d0235236bf60a0314d1a8b7690efa3a5499f4b41b13f84414d5ab940f7a2c365eca0926fb3535909ba5a687e33adc2bfa24d9f0f3999437aa27427f64ceb280557b9376b69ceffd73585c00752b8735ab7a2dd158a0b8173e5531c9064ec08f11ef7cefe6b27f", 0xdb}, {&(0x7f0000000100)="5f847d6ff49c51b45930f9c5924af583961b9640233e19d6567ff663afbca39e1d3010752ff159a77e56a13687cfa0a9c903807c61424f88", 0x38}, {&(0x7f0000000140)="56614a5900621d39181b605fa0e3a61f94e17c3d692e5a99", 0x18}, {&(0x7f0000000180)="cf92a8854587cb87b8f47da9edbb4b8cd2af3c", 0x13}], 0x4, 0x2) ptrace(0x4207, r1) tgkill(r1, r1, 0x12) ptrace(0x4206, r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x22000, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000280)='\x00') setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000240)={0x92e9b0358e6c3eb4, @remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x1, 'fo\x00', 0x20, 0x100, 0x6b}, 0x2c) 2018/05/08 15:43:49 executing program 7: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f00000000c0)={0x8001, 0x4ca, 0x0, 0x7fff}, 0x10) recvmsg(r0, &(0x7f00000016c0)={&(0x7f0000000000)=@generic, 0xfef6, &(0x7f0000001880)=[{&(0x7f0000001700)=""/97, 0x61}, {&(0x7f0000000300)=""/254, 0xfe}, {&(0x7f0000000400)=""/4096, 0x1000}, {&(0x7f0000000100)=""/3, 0x3}, {&(0x7f0000001400)=""/81, 0x51}, {&(0x7f0000001780)=""/254, 0xfe}, {&(0x7f0000000180)}, {&(0x7f0000001580)=""/155, 0xfffffd92}], 0x8, &(0x7f0000001b80)=""/4096, 0x371}, 0x40002100) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000200)=0xc) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/120) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x28a, &(0x7f0000000000)}, 0x0) socket$kcm(0xa, 0x7, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='ip6gre0\x00', 0x10) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000240)) 2018/05/08 15:43:49 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000000)) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000440)="00000000fdf7ffff", 0x8}], 0x1) 2018/05/08 15:43:49 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000000000)=""/170, 0xfe57, 0x0, 0x0, 0xffffffffffffff46) bind$inet6(r0, &(0x7f0000d85fe4)={0xa, 0x4e23}, 0x1c) r1 = socket$inet6(0xa, 0x802, 0x88) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x40, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000000200)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000)}, 0x0) 2018/05/08 15:43:49 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) setsockopt(r0, 0x400, 0x0, &(0x7f0000001000)="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", 0x1000) unshare(0x400) pipe(&(0x7f0000000ff8)={0x0, 0xffffffffffffffff}) fcntl$setsig(r1, 0xa, 0x12) 2018/05/08 15:43:49 executing program 5: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f0000000040)={'bond0\x00'}) r1 = request_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='bond0\x00', 0xfffffffffffffffc) r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1, 0x80) ioctl$SG_IO(r2, 0x2285, &(0x7f00000003c0)={0x53, 0xfffffffffffffffd, 0x2a, 0x3, @buffer={0x0, 0x54, &(0x7f0000000280)=""/84}, &(0x7f0000000300)="7dccaeac011232cc4c3f24eddf0cfe2796d3fd19a2a151e6968e9b3dd2dbb705734c29b8f232b85e69de", &(0x7f0000000340)=""/7, 0x9, 0x0, 0x2, &(0x7f0000000380)}) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="cb1ecd197b4a7306fa84359b484b366f8b15023afb8c04d505bc20a646ca54cd394bc8667bff99bc0380a45b8009d519940b8c2dea7056e976b11c199543121dd92400b6dfc954d9b56c4f3a2d62402632291059092a5be2d6402acc087ec45d3b9219b6f4df64dc4320f0bd41a8ae31e90f", 0x72, r1) 2018/05/08 15:43:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x5c, 0x5, "7397935c2d9ee2ec16ec177b30d00da6355ac59580c9fb82a99699282d902ee624f678a0d943a1c5c0dcb603ee75337e7432f32620596afdb93f97e106d7f96c90bca5a12e69f8328dfd6bae94131ee6df06df9f"}, 0x1) r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000000)=r2) 2018/05/08 15:43:49 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80, 0x600000) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000000c0)={0x5}, 0x4) mkdir(&(0x7f00005b2000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)=':0file:\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f0000000140)) 2018/05/08 15:43:49 executing program 5: r0 = creat(&(0x7f0000000480)='./file0\x00', 0x80) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000640)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000680)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000780)=0xe8) getgroups(0x4, &(0x7f00000007c0)=[0xffffffffffffffff, 0x0, 0x0, 0x0]) r4 = accept$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000800)) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) socketpair$inet6(0xa, 0x800, 0x400, &(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = open$dir(&(0x7f0000000880)='./file0\x00', 0x8000, 0x38) r8 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000008c0), &(0x7f0000000900)=0xe, 0x800) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000940)='/dev/urandom\x00', 0x402040, 0x0) r10 = accept4$bt_l2cap(0xffffffffffffff9c, &(0x7f0000000980), &(0x7f00000009c0)=0xe, 0x800) r11 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/dsp\x00', 0x20000, 0x0) r12 = accept4$llc(0xffffffffffffffff, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000a80)=0x10, 0x80800) r13 = fanotify_init(0x48, 0x101000) r14 = bpf$MAP_CREATE(0x0, &(0x7f0000000ac0)={0xf, 0x3, 0x2c3, 0x5, 0x14, 0xffffffffffffffff, 0x7fff}, 0x2c) r15 = syz_fuse_mount(&(0x7f0000000b00)='./file0\x00', 0xc002, 0x0, 0x0, 0xfffffffffffffffd, 0x8008) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000b40)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b80)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000c80)=0xe8) lstat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r19 = getpid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000d80)={{{@in=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000e80)=0xe8) r21 = getgid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000ec0)={0x0}, &(0x7f0000000f00)=0xc) stat(&(0x7f0000000f40)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r0, &(0x7f0000000f80)={&(0x7f00000004c0)=@kern={0x10, 0x0, 0x0, 0x44002}, 0xc, &(0x7f0000000600)=[{&(0x7f0000000500)={0xf4, 0x39, 0x900, 0x70bd25, 0x25dfdbfd, "", [@typed={0xe4, 0x6a, @binary="d6d308c7096d063c542e044cd570d462772fc044c10944990c7072db92e00fee319905afa615967c952d15e51627297bb351d28a2b5306cef3d420706ff7f2740ab7fe8158dca9d711029eec207e8a640c02af6d3cd129ebf37c4b62b8e1e6216bcbdd118861bea5e6a344814285f7367cc71d231eb328e516fa55283c025f73af46f20b4e18bd09c11126faa95b12283ffcbb34ab179acb9b3642e7361ac3d7f111f7639799342e0ab51a0ff28fe79e92b69b4e2280d896562f67272f46582408687583f460a3ff17b8a6798d512dd1f6145c041967148a94eabace2495f6"}]}, 0xf4}], 0x1, &(0x7f0000002100)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x30, 0x1, 0x1, [r4, r5, r6, r7, r8, r9, r10, r11]}, @rights={0x20, 0x1, 0x1, [r12, r13, r14, r15]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0xd0, 0x20000000}, 0x20000801) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r25 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) r26 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x181) shutdown(r26, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r25, 0x40345410, &(0x7f0000011f08)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) [ 194.890375] libceph: parse_ips bad ip ':0file' 2018/05/08 15:43:49 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}, 0x5, 0x75, 0x5bd, "89bb051cc69b1aa5ce80beea1a4951d4eb993f46a0d97ce4b484db6747f3c35f9b0263a053d4109cb5b7bb476ae536b5dc01d3e61fc6e30eb012d649a3531c18b757601cfbca66d5788008d6482fbf2a"}, 0xd8) syz_open_dev$ndb(&(0x7f0000000000)='/dev/nbd#\x00', 0x0, 0x40800) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000200)={r1, r2/1000+10000}, 0x10) epoll_create(0x4) 2018/05/08 15:43:50 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='f', 0x33) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/32, &(0x7f0000000040)=0x20) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000000, r1) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00', 0x0, 0xfffffffffffffffc}, 0xfe76) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r1) 2018/05/08 15:43:50 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)="2e2f6367726f757000361a6f74a1b774b8642f3dfdd313d92946ff0167415d8dc22791dcd496520c1c99f4b07d3b2a11090000000229210b73abdcd2986fc290ac9b6ace278586d39949a54fb276eb1fd3964b0cad27e417b33abb8d3b00e64e75e4dff47de27536dccdde5fc746b04faafcec347560a31b3a35a5f20bc949d75cbb763987", 0x200002, 0x0) open_by_handle_at(r0, &(0x7f0000000040)={0x5c, 0x5, "7397935c2d9ee2ec16ec177b30d00da6355ac59580c9fb82a99699282d902ee624f678a0d943a1c5c0dcb603ee75337e7432f32620596afdb93f97e106d7f96c90bca5a12e69f8328dfd6bae94131ee6df06df9f"}, 0x1) r1 = openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) r2 = dup2(r0, r1) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f0000000000)=r2) 2018/05/08 15:43:50 executing program 5: r0 = epoll_create1(0x0) r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000000180)=[{r1}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000007c000)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/05/08 15:43:50 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x7fff) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:50 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='//file1\x00', 0x0, 0x4) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000240)) mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000140)={0xd1, 0x3, 'client1\x00', 0x3, "3a912e8b7be8315a", "9da8076372f9282d00de28851d0dcc18777c5241a8da3f2965b45a10058a1d98", 0x0, 0x4b25}) mount(&(0x7f0000000080)='//file1\x00', &(0x7f00000000c0)='./control\x00', &(0x7f0000000100)='ceph\x00', 0x0, &(0x7f0000000140)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000280)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000040)={0x1, 0x7f}) 2018/05/08 15:43:50 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10080, 0x0) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000040)={0x0, 0x1}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f00000003c0)={0x4, &(0x7f0000000340)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @link_local}]}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000080)}, 0x10) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000280)={{&(0x7f0000000140)=""/205, 0xcd}, &(0x7f0000000240), 0x40}, 0x20) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000002c0)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 2018/05/08 15:43:50 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @ipv4}, &(0x7f0000000080)=0x1c, 0x800) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=@ethtool_regs={0x41}}) [ 195.307476] ceph: device name is missing path (no : separator in //file1) [ 195.399285] ceph: device name is missing path (no : separator in //file1) 2018/05/08 15:43:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000001a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:50 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) 2018/05/08 15:43:50 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="75d7d9"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:50 executing program 6: r0 = getpid() pause() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="010000080046e8302d"], &(0x7f0000ea3000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:50 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can={0x0, 0x0}, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000100)={@mcast2={0xff, 0x2, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, 0x10000, 0x81, 0x6, 0x100, 0x81, 0x10110, r4}) 2018/05/08 15:43:50 executing program 1: syz_emit_ethernet(0x52, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "cfd7d2", 0x1c, 0x3c, 0x0, @local={0xfe, 0x80, [], 0xaa}, @empty, {[@srh={0x3b, 0x0, 0x4}], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) 2018/05/08 15:43:50 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f9d7c8"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:50 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="1e8e"], &(0x7f0000000040)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:50 executing program 1: r0 = getpid() r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0xc16, 0x0, r1}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:50 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:51 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x81010, r0, 0x47) poll(&(0x7f0000000000)=[{r0, 0x8210}, {r0, 0x51a8}, {r0, 0x4}, {r0, 0x4}, {r0, 0x2}, {r0, 0x40}], 0x6, 0x75) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) accept4$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @dev}, &(0x7f00000000c0)=0x1c, 0x80000) 2018/05/08 15:43:51 executing program 2: r0 = memfd_create(&(0x7f0000000000)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:51 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) accept4(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80800) r1 = socket$inet6(0xa, 0x80807, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r3, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r1, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r4, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r2, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) [ 196.612931] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000002940)=@bridge_getneigh={0x1f4, 0x1e, 0x0, 0x0, 0x0, {0x7}, [@IFLA_VF_PORTS={0x1d4, 0x18, [{0x1d0, 0x1, [@nested={0x1cc, 0x0, [@generic="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"]}]}]}]}, 0x1f4}, 0x1}, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:51 executing program 3: r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) process_vm_readv(0x0, &(0x7f0000001500)=[{&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000002940)=""/4096, 0x1000}], 0x2, &(0x7f0000001600), 0x0, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000001ac0)={0x7, &(0x7f0000001a80)=[{0x8001, 0x9}, {}, {0xffff, 0x8}, {}, {0x383, 0x1f}, {}, {0x44c89d05}]}) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:51 executing program 4: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="7590"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:52 executing program 7: r0 = getpid() pause() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ff019763"], &(0x7f0000ea3000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:52 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000080)={0xc}) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0xfffffffffffffe78) 2018/05/08 15:43:52 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x11}}, 0x1c) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:52 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="65e2"], &(0x7f0000000040)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:52 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="fe88"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:52 executing program 4: r0 = getpid() pause() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="ff010e98"], &(0x7f0000ea3000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000002940)=@bridge_getneigh={0xdc, 0x1e, 0x0, 0x0, 0x0, {0x7}, [@IFLA_VF_PORTS={0xbc, 0x18, [{0xb8, 0x1, [@nested={0xb4, 0x0, [@typed={0x14, 0x0, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x0, @pid}, @generic="498055dcb667a7032e81f66f6516bbce1f387c4750cf7cfec1a34319e145962d1f73276d4ceab5ad2669e132b515ed88f5d4ce05189f86e380fad8d1f7f815471138a6d589454ac1f3d280a7c59a3be014a047da2d29a4328f2affc021631e34c315e005e2540bbbe7c70398bdf666d24896a0fed7802d519dad2ce4f5b948c29b461ccb97f19b6394226a96bdae5cc2a72b"]}]}]}]}, 0xdc}, 0x1}, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:53 executing program 5: r0 = getpid() pause() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="7715"], &(0x7f0000ea3000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:53 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) r2 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000200)={0x3, 0xfffffffffffffffb, 0x5, 'queue1\x00', 0x6e94000}) connect$can_bcm(r1, &(0x7f0000000180)={0x1d}, 0x10) sendmsg$key(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="050000001d000000000000000000000004000000000000000000000000000000000000000000000000000000000000000800120003000000000000000000000006000000000000000000000000000000ac141400400000000000000000000000ff010000000000000000000000e1000105001a007f000001000000000000000000000000fe80000000000000000000000000000000000000070019000000000002004e20ffffffff00000000000000000a004e2000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000"], 0xe8}, 0x1}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) connect$can_bcm(r0, &(0x7f0000000180)={0x1d, r3}, 0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:53 executing program 2: r0 = memfd_create(&(0x7f0000000240)='em1)smlf', 0x1) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) ptrace$getsig(0x4202, r1, 0x8, &(0x7f0000000140)) write(r0, &(0x7f0000000200)='\x00\x00\x00\x00\x00', 0xfffffffffffffee1) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00000000c0)=0x1000, 0x4) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000180)=0x4) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) ptrace$poke(0x5, r2, &(0x7f0000000040), 0x0) 2018/05/08 15:43:53 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000200)={@my=0x0}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xb8, r1, 0x506, 0x70bd2c, 0x25dfdbfc, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @rand_addr=0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xfc}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'syzkaller0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}]}]}, 0xb8}, 0x1, 0x0, 0x0, 0x4000080}, 0x40000) 2018/05/08 15:43:53 executing program 2: r0 = memfd_create(&(0x7f0000000000)='securityvboxnet0\x00', 0x1) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x8010, r0, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:54 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000140)={0xff}, 0x1) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f0000000100)={0x0, 0x9, 0x400, 0x96e}) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) [ 199.018985] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000001a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008d00)=[{&(0x7f0000005980)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000006e40), 0x0, &(0x7f00000074c0)=ANY=[@ANYBLOB="180000000100", @ANYRES32], 0xa}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:55 executing program 1: r0 = getpid() bpf$MAP_CREATE(0x0, &(0x7f0000c47fec)={0x0, 0x1002, 0x0, 0x613}, 0x2c) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:55 executing program 4: r0 = getpid() pause() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="76d1"], &(0x7f0000ea3000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:55 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000a40)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_key={0x2, 0x9, 0x8, 0x0, 'a'}]}, 0x80}, 0x1}, 0x0) 2018/05/08 15:43:55 executing program 3: r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000002940)=@bridge_getneigh={0x7c, 0x1e, 0x0, 0x0, 0x0, {0x7}, [@IFLA_VF_PORTS={0x5c, 0x18, [{0x58, 0x1, [@nested={0x54, 0x0, [@generic="498055dcb667a7032e81f66f6516bbce1f387c4750cf7cfec1a34319e145962d1f73276d4ceab5ad2669e132b515ed88f5d4ce05189f86e380fad8d1f7f815471138a6d589454ac1f3d280a7c59a"]}]}]}]}, 0x7c}, 0x1}, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000002, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:55 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000000040)='./file0\x00'}, 0xfffffe3b) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000)=0x9, 0x4) [ 200.021222] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:55 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="6515cf"], &(0x7f0000000040)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:55 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x200, 0x0) ioctl$TIOCCONS(r0, 0x541d) r1 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) pkey_alloc(0x0, 0x3) write(r1, &(0x7f0000002000)='v', 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x200000, 0x0) sendfile(r1, r1, &(0x7f00000000c0), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) ioctl$KDSETLED(r1, 0x4b32, 0x5) socket$inet_udp(0x2, 0x2, 0x0) 2018/05/08 15:43:55 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:55 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r2, &(0x7f0000000100)="1ad5119b5118df141e5afe7a634d89e618a48868aa0c20a159339ddf6fbf06a675e56a10b33397803b2fadc2f2073823db4056b6cd81b9ace75e1f418ee05de81504b9c2134d7fe2c8429efdfc54fef94f65fd1589a07129adfbcb7ccee986cfde3e0b9ddb9bc29e3d484730b511763d5d6793f97aed6d5e220bf13427", 0x7d, 0x3, 0x0, 0x0) 2018/05/08 15:43:56 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000980)=@filter={'filter\x00', 0xe, 0x6, 0x818, [0x0, 0x20000140, 0x20000418, 0x200005e8], 0x0, &(0x7f0000000100), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x17, 0x1, 0x600, 'team_slave_0\x00', 'vcan0\x00', 'veth0_to_bridge\x00', 'bridge_slave_0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0xff, 0xff, 0xff], @random="c48a9601cf94", [0x0, 0x0, 0xff, 0xff, 0xff], 0xf0, 0xf0, 0x128, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@dev={0xfe, 0x80, [], 0x18}, [0xff, 0xffffff00, 0x0, 0xff], 0x4e20, 0xbf, 0x6, 0x4e20, 0x14, 0x9}}}, @vlan={'vlan\x00', 0x8, {{0x0, 0x6, 0x9eff, 0x6, 0x2}}}]}}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}}, {{{0x11, 0x60, 0x22f0, 'dummy0\x00', 'eql\x00', 'syz_tun\x00', 'bridge_slave_0\x00', @random="3649296ddbfd", [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0xff, 0xff], 0xd0, 0x150, 0x180, [@arp={'arp\x00', 0x38, {{0x204, 0x0, 0x2, @empty, 0xffffff00, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffffff, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x21}, [0x0, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa4}}}]}, [@common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00', 0x1, 0x8, 0x7}}}]}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8, {{0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x68, 0x88f8, 'bridge_slave_0\x00', 'ifb0\x00', 'bond0\x00', 'sit0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0x0, 0xff], @empty, [0xff, 0x0, 0xff], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x100, 0xf6c4, 0x181e}}}}, {{{0x15, 0x0, 0x88ca, 'gretap0\x00', 'bond_slave_0\x00', 'erspan0\x00', 'veth0_to_team\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, [0xff, 0x0, 0x0, 0xff, 0x0, 0xff], @random="dc19d67bdae3", [0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@ERROR={'ERROR\x00', 0x20, {"58654818a35f0bd70748d59cd56c14fabdf462bbb85fb8b056066a1d72ba"}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x2, [{{{0x15, 0x48, 0x9b00, 'veth0_to_bridge\x00', 'gretap0\x00', 'ip6gre0\x00', 'syzkaller0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0xff, 0xff, 0xff, 0x0, 0xff], @random="c566e5c6ca7b", [0xff, 0xff, 0xff, 0x0, 0xff, 0xff], 0xc0, 0x108, 0x238, [@nfacct={'nfacct\x00', 0x28, {{'syz0\x00', 0x1}}}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x7, 0x4, 0x7f}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x1, 'system_u:object_r:urandom_device_t:s0\x00'}}}}, {{{0x1b, 0x10, 0x8884, 'ip6tnl0\x00', 'gre0\x00', 'bcsh0\x00', 'ip_vti0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], @random="67245feca22c", [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], 0x70, 0xb8, 0x108}, [@common=@ERROR={'ERROR\x00', 0x20, {"2494ed07e0a41cb0e0d61069eed4127ccb6bcb796476273822b265b76a77"}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x72aa, 'syz0\x00', 0x80}}}}]}]}, 0x890) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0x12, 0x36, &(0x7f0000000000)="a22beea4608dbd5466e732f77664a0bc98f9", &(0x7f0000000040)=""/54, 0x100000001, 0x7fffffff}, 0x28) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x74, "4832eae51e3c5de051cae7cb40aca4f9d69723f91ed8881fca023bfd8edabe4acafcd36c1513202ced0e03733375ece7e2ffd278ca68c76f826759a5dfc2281f0a6c5ba193a622f0a63068a04485707fb38649f5fbe68e1ffa5649a91ce76d063e0d3605c31c075d86ded1b7c0327b5e72a957bd"}, &(0x7f0000000200)=0x7c) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000002940)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)=0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:56 executing program 3: r0 = getpid() pause() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="76d495"], &(0x7f0000ea3000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:57 executing program 1: r0 = getpid() pause() syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="771535fd"], &(0x7f0000ea3000)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000040)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000080)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:43:57 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) splice(r1, &(0x7f0000000080), r0, &(0x7f0000000100), 0x1, 0xf) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:57 executing program 3: 2018/05/08 15:43:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) syz_emit_ethernet(0x1, &(0x7f0000001a80)=ANY=[@ANYBLOB="aaaaaaaaaa0000000000000086dd6011634d01a0000000000000220000000000000000000001000000000000000000000000000000007f0c040603000700ff01000000000000000000000000000100200000000000000000000000000001fe80000000000000000000009600009bff010000000000000000000000000001fe800000000000002141a29e34a2782a00000000992900000000ffffac1414bb0002000000000000c9100000000000000000000000000000000105020000000062000048640000002b0804040100000200000000002000000000000000000000ffff7f00000100000000000000000000000000000000fe8000000000000000000000000000bb670e040701040300fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000aa00009eec716c7e0d357700000000000400000000000000000000000000009662bdcc0000000000000000ffff7fffffff4e214e230471907824a2f75eac529ea1133e175655971f3ddd990395ce25e9301fc097b0971ba937a0dcd56f627a87107af3919f5ec2073e3df456d797c2ea1d0a881427db26077f44deec9f7367efafa7d8370e491542c46ae816118a7cb5297c5e1c918b065d1b2747cadf98b85944e8de3fe36dae25e45b8bd8c469037ca6a6f93849e4e03003004d0fa6a83dd0c20617fac3585ea8f3a95c8414197bb3c884e1d8fcdfd28b24888d378864b4c072d6e1bd72bc7b82ace35211eaf8c2890381e708e2535e535880fe3934e0993a6571025185be67018d1c6a4d030a15d23b267d62877de1780b39b3e865ebcd6e0961553a327e46959101385e1bbfa21de21b83882da58108ecac332431718cc4e3ecad95e65c84bd7f"], &(0x7f0000000280)) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:57 executing program 5: 2018/05/08 15:43:57 executing program 7: 2018/05/08 15:43:57 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x400, 0x531, 0x4}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x5b, @dev={0xfe, 0x80, [], 0x12}, 0x10000}}}, &(0x7f00000001c0)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000200)={r1, 0x6, 0x7, 0x6, 0xb6, 0x0, 0x2, 0x5, {r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4f, 0x8, 0x9, 0x4abc000000000000, 0x7}}, &(0x7f00000002c0)=0xb0) r3 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r3, &(0x7f0000002000)='v', 0x1) sendfile(r3, r3, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:57 executing program 6: 2018/05/08 15:43:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = getpid() io_setup(0x6fa, &(0x7f0000c6b000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001580), &(0x7f00000015c0)=0x8) readv(r2, &(0x7f0000a7dfb0)=[{&(0x7f0000000100)=""/54, 0x36}], 0x2000000000000122) ioctl$int_in(r4, 0x5452, &(0x7f0000000440)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f000045a000), 0x8) fcntl$setsig(r4, 0xa, 0x12) memfd_create(&(0x7f0000001600)='/dev/usbmon#\x00', 0x0) poll(&(0x7f00005c4ff8)=[{r5}], 0x1, 0x3a2f00) dup3(r4, r5, 0x0) tkill(r3, 0x16) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000180)) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)=""/60, 0x3c) 2018/05/08 15:43:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000001800), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) nanosleep(&(0x7f0000000180)={0x0, r1+30000000}, &(0x7f0000000140)) write$binfmt_misc(0xffffffffffffffff, &(0x7f0000001840)=ANY=[@ANYBLOB="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"], 0x2e4) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:43:57 executing program 5: 2018/05/08 15:43:57 executing program 3: 2018/05/08 15:43:57 executing program 3: 2018/05/08 15:43:57 executing program 5: 2018/05/08 15:43:57 executing program 3: 2018/05/08 15:43:57 executing program 5: [ 203.313942] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:58 executing program 4: 2018/05/08 15:43:58 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000100)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x3c, {0x2, 0x4e22}, 'bond0\x00'}) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:58 executing program 1: 2018/05/08 15:43:58 executing program 7: 2018/05/08 15:43:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) r0 = getpid() io_setup(0x6fa, &(0x7f0000c6b000)) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) r1 = getpid() r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) r3 = gettid() socketpair$unix(0x1, 0x800000000000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000001580), &(0x7f00000015c0)=0x8) readv(r2, &(0x7f0000a7dfb0)=[{&(0x7f0000000100)=""/54, 0x36}], 0x2000000000000122) ioctl$int_in(r4, 0x5452, &(0x7f0000000440)=0x3f) fcntl$setown(r4, 0x8, r1) read$eventfd(r2, &(0x7f000045a000), 0x8) fcntl$setsig(r4, 0xa, 0x12) memfd_create(&(0x7f0000001600)='/dev/usbmon#\x00', 0x0) poll(&(0x7f00005c4ff8)=[{r5}], 0x1, 0x3a2f00) dup3(r4, r5, 0x0) tkill(r3, 0x16) ioctl$SG_GET_RESERVED_SIZE(0xffffffffffffffff, 0x2272, &(0x7f0000000180)) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', &(0x7f00000003c0)=""/60, 0x3c) 2018/05/08 15:43:58 executing program 3: 2018/05/08 15:43:58 executing program 5: 2018/05/08 15:43:58 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='ifb0\x00') r2 = fcntl$getown(r1, 0x9) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = getpid() r9 = getuid() fstat(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000740)=0xc) r13 = getgid() r14 = getpgid(0xffffffffffffffff) r15 = getuid() fstat(r1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000fc0)=0x0) r18 = getuid() getresgid(&(0x7f0000001040)=0x0, &(0x7f0000001080), &(0x7f00000010c0)) r20 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001100)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000001200)=0xe8) getresgid(&(0x7f0000001240)=0x0, &(0x7f0000001280), &(0x7f00000012c0)) r23 = getpgrp(0x0) stat(&(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() r26 = getpid() fstat(r1, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001a40)={0x0, 0x0, 0x0}, &(0x7f0000001a80)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001ac0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001b00)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000001c00)=0xe8) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r32 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001fc0)={0x0, 0x0, 0x10}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002400)={0x0}, &(0x7f0000002440)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002480)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000002580)=0xe8) getgroups(0x6, &(0x7f00000025c0)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) r36 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002600)={0x0, 0x0}, &(0x7f0000002640)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002680)={0x0, 0x0, 0x0}, &(0x7f00000026c0)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000002d80)=0x0) getresuid(&(0x7f0000002dc0), &(0x7f0000002e00), &(0x7f0000002e40)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002e80)={0x0, 0x0, 0x0}, &(0x7f0000002ec0)=0xc) sendmmsg$unix(r0, &(0x7f0000005040)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000040)=[{&(0x7f0000000140)="c8385afff5cac8bd28fddc7e454573e243738f970288976673e7ba3c0756dc661d4506f617ea36bdaa80dd2152a055f686f3c19980bf3639a53c4cadd637be6b9f062f88cfdf7c588c20e8c670c45229f81b", 0x52}, {&(0x7f00000001c0)="9b7c8136de40c37fb504783cdbb77d86570fa8d8efc14e63625d483e72a15052db958a158af929125f963810f10179eec1074872ba2567f206a224710a72663a80d37ac66a60116713d7f501b8002960146ac6307402a544de0ad12841ef4d79cd4f5d3d3c165e7b9ef29c362e095a0457eb68e3aa14dedd9a381852ff1f31dc2365fb76901cd89abf10fee5366106e3e4ac9b00ca086767ef657fe1894e20c1eb1e729cd5634be63a969f7f68124b07f844d5a6ae19dc18686b62da98a2b3bcbb", 0xc1}, {&(0x7f00000002c0)="3777fac7126dccc0a3faf39bc846d5000e599fb3a516dd6d90c8e377c9663bcd2a4c68ac8815ca5b241174b6aa5d73a0368f5aca799938c061d3c3661b2bfca48afcb603977f89e83f80407d33e5b4b28dfb716154fb7139f1b662db8b4cb205871f13563b6a420264ef527760bcca699c915665f58bc30c5f4814b4dfa52b7f6c7d67c0af6b4cf183a0e1da97556f7f19a4e59df26e39204cf52eacbd54bc8754c2a41eddbb0e331a134bb23fa4d701501e79d81f479be9e0bbba0faaed11f5374432fd0d47167bcb5662703a9c7f82d406d78cf8c8c23b9ea1030a0dd009", 0xdf}], 0x3, &(0x7f0000000800)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}], 0xc8, 0x4000000}, {&(0x7f0000000900)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000000980)="ebf820f3030fd9de043b2d492fab66789c84be21840c8c662e3173bd75e99eb2a37614d7a55d59686553f7e775fc0472b404cdfc9476161007803a044da6bc639e8dd52eec8c4a478c37b680abdbe235a9d1b23684af5dab2503b06b87853ebd9df10d1645ed35173ea0cfbec4f39fcb631f77973a2dbb536dda186e50d7d2597868811004c4db1de6a67f9d608fe4bf7180b2f0ca36658a563aa8a88fe23aef3c955b656dc7232183b48229726d075d0e", 0xb1}, {&(0x7f0000000a40)="898b0c45c63263df776f41b131e2d9634c51bcac00d42e18f921911f6697f367943745003d81c1c62001232b4de97edfc52b31c64feca1149d9666204ed71f55bc8b74c5285cc34617699f3aae86be2d43adbc18b5854b7336e44afc0f5b496bc02a926aa3579d74edab026fcc94c78063ac80c290fdadba", 0x78}, {&(0x7f0000000ac0)="f62a1be6882ac764a1cfbbbc60c430d82b5fdffe01b6d284b38a6c4c72c33c683df834c45b573fcb7ee3af3c17fbc2dff4ef96144efd31a302171e5b9150a1ee28671955f2608d30ead3d209add9f00bb9214b89b7dcffebfcd1da3029e84c89632284991c3f8360233db33d2e41697e1c4af3695f91a7270e6963979e502374e645ab29d914dd3a739eaf194b76bdc71370126adfd23143393440d4cf8a755a7b404c6494a0eb111027b48dd55879d486ff472c1ed9f3e6e3bea0ad10fda93cbf839c43547515cc731abbc0172e4c44ed91041ac5a997f8e93f39a25351ff7b7ac027f35f73158c62aa0c37dfed9b43ffdaf7321ada02a88bfac3ff15", 0xfd}, {&(0x7f0000000bc0)="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", 0xfe}, {&(0x7f0000000cc0)="2d636571eb99ae1248a8c97b84c636", 0xf}, {&(0x7f0000000d00)="a2931ab00740e66cf6834698ed78378ca9fedd22ef5e90b9b401b4406b7ea23bc2", 0x21}, {&(0x7f0000003040)="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&(0x7f0000002380)=[{&(0x7f0000001e40)="ca92b88d1b0cc90f9ccd77840a65735c36b5c0208afad1a1272abfed2558567b43ff35b6b1cafff0748c18cc9ac9085f547dda5192a95efa445d553f13286e67e8aa7bd58fe75d67dbc50ba25e8d3804c80583862b9c572b891c8a6f37d2971ab6330531977d366b2ec6", 0x6a}, {&(0x7f0000001ec0)="51eee71292d9aa1046f051e8c25d4b033fffed8047fac0d9a80aec13f7479976129d40dd89f1aaa7a49a4e128335eac87c45022a8210acba33726038b91156fabbce3d6d788e80f02b62f15a39fc183ef8e6c614030000b0df58b7712fe97651252a56d4910158bf161a67ebbed92fd815c7424b52af8dd2d224c2d8b40eec", 0x7f}, {&(0x7f0000001f40)="bf2d1717039d589b335cef989e2a7b04fa60bbe718e50282b1aeab3bd63abf8baf27912992caa1e4b8b5a77457092ce78212a0c58b3750c3c44f49f07e30b79f053447f3ec62df412376c848990e0dbb19865009a3c39ecab86cac5ce6d1", 0x5e}, {&(0x7f0000002040)="f912e2ffa90810b322f451b8ecb87693700b13b072619ea55e15f509f56cfe8cec9ee66a6dc333fcf15b1e55b2bae7028b225a154b5779823b415f0a3e69aed4ac7e2f4cb8cd47fdd2ec2d8ad27fa03c5b5eeb98e0", 0x55}, {&(0x7f00000020c0)="b6cdf034752c9631ab868668d07b9ebac182a34b680cfcda1989623f90f0d33aea9b828a82b0ab55922f717bfdf2733885a06de7e1cbf6dda6996e8ef9e768462907210d0b2f12bbf2f88dff8bb727dcdb173e9d76b323fe766045a2fd2ceb80e3795c4f3ae87507bc657e021c1662e0f7cc63d9d920f398add05dabc833af7d36b2223f5565578a28b0f5ef192dc1beb6590c5ee705c351c5746bb331bcb564823ac7a26a5fe9b569a53170a69d9d624af04cb0eb8816eee43564dd74b737241d7c32911e2f71c2db06cd42c971", 0xce}, {&(0x7f00000021c0)="9877003d20c8e29257e368e1e5a02474fefbe2cfaa6d7f54b00bea77d7f09cea23e03685bc607e7cd7431367dac88e5d2e5b39c8f29574dd2d756026f01c66176b0ef87951ff9ccd0342a13d9cd6ad3637f8edd2111c8c4ec9019cf4183b011a2b3b8344e7cdb4ea5480b0b875bdcc1b4271b3652f7a42097be776f87fa38f0ce17819a542f5f78f01f522100f37725a4e3b4ff8aecdaedecdb4cebd317e1c16e3d4d4964c53276ded827a81031dc64239af3d92c34f7119c204a4efad21f2c5979d9ee018853d6c516afc489ea60094e27832c06dd4a82111f38b82b6ce155198de29604094dbedafc96119", 0xec}, {&(0x7f00000022c0)="9f1f14f89c87872648a19e0cc68e6f3f581bdcd224a6e8275b5845eea793ce01c256b0e8c1f1bc507f82978b2a5bce477f669875c42b69b97b3b6d375bf31b9b8e66a28f8c936c8d09d376e9251210e2d8417f23acf2b5ab0c084e3988109852ba0c768003026ebdfe28b9a2290bab5f0aa92893164385cc038fd9ec5bb23f70b483566c9b8e83507c8897", 0x8b}], 0x7, &(0x7f0000002700)=[@rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r0, r1, r0, r1, r32]}, @cred={0x20, 0x1, 0x2, r33, r34, r35}, @cred={0x20, 0x1, 0x2, r36, r37, r38}, @rights={0x18, 0x1, 0x1, [r0]}], 0x90, 0x4000080}, {&(0x7f00000027c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002d00)=[{&(0x7f0000002840)="1ebc8fcdfe12790b3fb284093addc1c190bf78b0bc47a8f67fa145f6033f5b1884ac02a060172e8b526ee4e09fa70191b8fdd856ee40781b827cee09dac699c94707f5beb2b4ca22276ee80e1b7c52822c3f538376be24cb514f560c22840eabcfd308a40b62c1b00420b39ac46333a2db5ad7648cf257ee02cc53ccaa398ac400a0342527f891d3ac8c48f4c5ffc32b3f84dd54d24afe8f6ea52ae6b6c5f9c938e52a2bcbc498d392f971c804240c99af1fe44235ab4625fbe2fd394d18733541", 0xc1}, {&(0x7f0000002940)="bd960cc698a0c3a9fe2829124166214994e65eed9f08ba422587ee7abf7220d117fb1ac47621709fd35015c707ccb832cd9f8c7ab870248a19cdb0cf9bf62da5472a0b95c5199380fa15eb64b1b4e3532c6cdf2bfe49ab03ef05837c68c124a2f0e27cb57c9fa1b3388285f52a2ed544e0cac058c3663f1eae41b82f8c30d812d1f376c79e64231afbd06935d92262e3c8e2589cf27e7f", 0x97}, {&(0x7f0000002a00)="b6af4b534482ef3b44677a744ad4e7e1377e52552b356c7d6836cc7a2b3f8eebf5b87ece3041fd67f11f5ee5f8d5433df1bc4a6d9d422057d21aad3de0b4da827cd69816e64bfa5e58d5b9bc8e975fcd0fc17158d3e20dbd410e4964d621d35d24b7637d4d337651dec32f97a28479cfe94a8ab63b0b80c65cd44475b31f2982d038027eb3acfb1a417630c6c6abcfca827b7a29b1a5fdc39eb21f6f1ee9d9cfc7aec3ccc0d36a982cf7d372602ac1ea17452446f042104cde49694ff33046b18db3c27a19d0b00cd716ef563f7910e25a8d8341eb9d", 0xd6}, {&(0x7f0000002b00)="068af0464fbe240ace0b35977926a1390f2f090e60fe934c7abfe81bf8c8c48aa3681e415c5a9516b3602a5495b130e2db5c64dca40289eeb47770db13bc32ab82ed5ef91590cbea219296d6012dd6cc9497c11ee910202e92f74936cc0998eba7693be161e6df1d038a8691749300d20c9d3cd5abc8c3f6ffcf58c45539ce711c7ca00b0be4a381511e6d402cdb86182003be4e858abb97c157593fd72597024335b23164f6502309740f8a576f31a8beeea8f001fc13ef82946341029100ce653f059e", 0xc4}, {&(0x7f0000002c00)="9286907c44b30edcd1c8883686b16990b1def3d34873eca5169f44731ccf555d640f028a7b65d988ffa758a5e109139c2f6fdb9ff4289b6265976bc5b6f710819f98d1d44cf562bcb4cbdecb0112b7ee91741f96120150abf341c689e77a33ea1860fc4a5bde489d0fee95382e37d5dc54ab011811df38e9de9cc2065aad87a8f28e7130df3100b5ac1528376afd9bc8c94d7016bdc5ac460da18cec5b285e07be61e6c284790ededa8b626e079f047be2af873964a8f3585be32ba98fba545f9f79a54a229c47447513d896f0ebdff3c6daffa37398769859ef4fec7dea8d1475b14f3f268a81d48c8922a21aaa07a733", 0xf1}], 0x5, &(0x7f0000002f00)=[@cred={0x20, 0x1, 0x2, r39, r40, r41}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r1, r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r0, r0]}], 0x80, 0x20000000}], 0x5, 0x4040000) 2018/05/08 15:43:58 executing program 1: 2018/05/08 15:43:58 executing program 3: 2018/05/08 15:43:58 executing program 7: 2018/05/08 15:43:58 executing program 5: 2018/05/08 15:43:58 executing program 4: 2018/05/08 15:43:59 executing program 7: 2018/05/08 15:43:59 executing program 1: 2018/05/08 15:43:59 executing program 3: 2018/05/08 15:43:59 executing program 5: 2018/05/08 15:43:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r1, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0xffffffffffffff3f}], 0x1000000000000155) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:43:59 executing program 4: 2018/05/08 15:43:59 executing program 7: [ 204.749962] dccp_close: ABORT with 1 bytes unread [ 204.863769] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:43:59 executing program 6: 2018/05/08 15:43:59 executing program 1: 2018/05/08 15:43:59 executing program 3: 2018/05/08 15:43:59 executing program 5: 2018/05/08 15:43:59 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) r1 = inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000008) inotify_rm_watch(r0, r1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:43:59 executing program 4: 2018/05/08 15:43:59 executing program 7: 2018/05/08 15:43:59 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x1) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") write$cgroup_pid(r2, &(0x7f0000000080)={[0x31]}, 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:44:00 executing program 3: 2018/05/08 15:44:00 executing program 5: 2018/05/08 15:44:00 executing program 4: 2018/05/08 15:44:00 executing program 6: 2018/05/08 15:44:00 executing program 1: 2018/05/08 15:44:00 executing program 7: 2018/05/08 15:44:00 executing program 5: 2018/05/08 15:44:00 executing program 4: 2018/05/08 15:44:00 executing program 3: 2018/05/08 15:44:00 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty, 0x4c8}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:44:00 executing program 2: r0 = memfd_create(&(0x7f0000000040)='em1-self', 0x4) pread64(r0, &(0x7f0000000000)=""/20, 0x14, 0x35) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000080)={0x34, 0x1, 0x0, [{0x800, 0x101, 0x2, 0x3, 0x4, 0x800, 0x7}]}) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) [ 205.909989] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:44:01 executing program 1: 2018/05/08 15:44:01 executing program 3: 2018/05/08 15:44:01 executing program 7: 2018/05/08 15:44:01 executing program 5: 2018/05/08 15:44:01 executing program 6: 2018/05/08 15:44:01 executing program 4: 2018/05/08 15:44:01 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'team_slave_1\x00', {0x4, 0x8, 0x2, "9a91950fb28d"}}) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:44:01 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCSKEYCODE(r2, 0x40084504, &(0x7f0000000100)=[0xffffffffffffffff, 0xd87]) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r3 = socket$inet_dccp(0x2, 0x6, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r4, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r5 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r5, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r3, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:44:01 executing program 1: [ 206.774272] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:44:01 executing program 7: 2018/05/08 15:44:01 executing program 6: 2018/05/08 15:44:01 executing program 4: 2018/05/08 15:44:01 executing program 5: 2018/05/08 15:44:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() clock_gettime(0x0, &(0x7f0000000200)={0x0}) futex(&(0x7f0000000240)=0x4, 0x0, 0x4, &(0x7f0000000180)={r1}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000002940)=@bridge_getneigh={0xb8, 0x1e, 0x0, 0x0, 0x0, {0x7}, [@IFLA_VF_PORTS={0x98, 0x18, [{0x94, 0x1, [@nested={0x90, 0x0, [@typed={0x8, 0x0, @pid}, @generic="498055dcb667a7032e81f66f6516bbce1f387c4750cf7cfec1a34319e145962d1f73276d4ceab5ad2669e132b515ed88f5d4ce05189f86e380fad8d1f7f815471138a6d589454ac1f3d280a7c59a3be014a047da2d29a4328f2affc021631e34c315e005e2540bbbe7c70398bdf666d24896a0fed7802d519dad2ce4f5b948c29b"]}]}]}]}, 0xb8}, 0x1}, 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:44:01 executing program 1: perf_event_open(&(0x7f0000723f88)={0x2, 0x70, 0xc35, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x400000000000003, 0x10001}, 0x28) 2018/05/08 15:44:02 executing program 5: r0 = getpid() clock_gettime(0x0, &(0x7f0000000180)={0x0}) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={r1}, &(0x7f0000048000), 0x0) pause() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003340)=[{&(0x7f0000000240)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001440), 0x0, &(0x7f0000001d80)}, {&(0x7f0000001e00)=@abs, 0x6e, &(0x7f00000021c0), 0x0, &(0x7f0000002440)=[@cred={0x18, 0x1, 0x2}], 0x18}, {&(0x7f0000002480)=@abs, 0x6e, &(0x7f0000002600)=[{&(0x7f0000002500)="06958b3b94bd8b5abc8dbfb01dea117d53b9bc6586ae67e717bb0f30aa08933e95a3cbdd29b999ae2a657e9937f8f8ae5e2313e02e35f1b310975bb0", 0x3c}], 0x1, &(0x7f0000002a00)}], 0x3, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:44:02 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = getpid() futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f0000005e00)=[{&(0x7f0000000440)=@abs, 0x6e, &(0x7f00000016c0)=[{&(0x7f00000004c0)="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", 0xf46}], 0x1, &(0x7f0000001700)}], 0x1, 0x0) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000001440)=@get={0x1, &(0x7f0000000240)=""/45, 0xfff}) keyctl$instantiate(0xc, 0x0, &(0x7f0000000340)="285afde73b7c44e0656c528d2ab762b46215543af0b22cd2836810c9295b4dbf851b6bd4ce20b1373ac31e554e5484c334a3eec65324d2a90c9fadb7a1cd5074ec232972da6aad8380674f467f626bdcdd73fd2a94d226a0ce76d378481800f3810594d729ec1215c7011e3ebb78eb317b13", 0x72, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x3d1}], 0x2, 0x0) 2018/05/08 15:44:02 executing program 4: r0 = socket(0x10, 0x200000000803, 0x0) write(r0, &(0x7f00007c4000)="2600000022004701050007008980c5ff0200000800000000c0e9ff094a51f10101c71f3500b0", 0x26) 2018/05/08 15:44:02 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="90d7"], &(0x7f0000ea3000)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:44:02 executing program 1: syz_emit_ethernet(0x1, &(0x7f0000c57000)=ANY=[@ANYBLOB="f970"], &(0x7f0000000040)) r0 = getpid() pause() sendmmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000440)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f00000004c0)="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", 0xf47}], 0x1, &(0x7f0000000240)}], 0x1, 0x0) process_vm_readv(r0, &(0x7f0000001400), 0x1, &(0x7f0000000000)=[{&(0x7f0000002780)=""/204, 0xd7e1e1d24b36aac5}, {&(0x7f0000002880)=""/183, 0x9}], 0x2, 0x0) 2018/05/08 15:44:02 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000440), &(0x7f0000000400)=0x2670e8ba0b269da8) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="030728bd70fd1d6c28250b0000000800fa5d040000004c00030008ae301fbfbb4beec433a768205d6b450007004e2200000800010003000000080004008000000014000600ff01000000000000000000000000000114000600ff02000000000000000000000000000108000300000000000800050000000000080005005f0000000f2a93acebd5ad55f0934fa6f564752b9c9d3ee127815fe7544eec56e8cf1941f5648007eef202b0387576f82d24c2b44b5519e26bba18eabd20b263e7395ce4afd93ef9ce7f42e9b21aa35e24a9616f0eb63d9c32e6fc259ac71ab773c5b99873cbef3fe6c89d6acbff704e2cbbd9991ca3f0be969dc4"], 0x78}, 0x1}, 0x10) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000140)=0x1f, &(0x7f0000000180)=0x4) 2018/05/08 15:44:02 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x100040) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000040)={0x0, 0x0, 0x85}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000080)={'ipddp0\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x0, 0x4) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000180)) 2018/05/08 15:44:02 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x9) socket(0x0, 0x80805, 0x7fffffff) 2018/05/08 15:44:02 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x3f) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:44:02 executing program 4: unshare(0x60000000) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x0, @dev={0xfe, 0x80, [], 0x12}, 0x10000}}, 0x2, 0x8001, 0x1eba, 0x1ff, 0x2}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/if_inet6\x00') setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000140)=r2, 0x4) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) sendfile(r1, r3, &(0x7f0000000040), 0x100000001) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000400)={{{@in=@rand_addr, @in=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) 2018/05/08 15:44:02 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) timer_create(0x4, &(0x7f0000000000)={0x0, 0x29, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) [ 207.797284] dccp_close: ABORT with 1 bytes unread [ 207.850399] IPVS: ftp: loaded support on port[0] = 21 2018/05/08 15:44:03 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000140)=0xc) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/udp\x00') ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000000180)) sendfile(r0, r2, &(0x7f00000002c0), 0xacc) 2018/05/08 15:44:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)) r1 = msgget$private(0x0, 0x200) msgrcv(r1, &(0x7f00000000c0)={0x0, ""/228}, 0xec, 0x0, 0x800) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmsg(r2, &(0x7f0000000640)={&(0x7f00000001c0)=@generic, 0x80, &(0x7f0000000500), 0x0, &(0x7f0000000540)=""/201, 0xc9}, 0x0) 2018/05/08 15:44:03 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x15d}, 0x10) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @thr={&(0x7f0000000080)="6d98859a460b712b140af12ef86c4f7cc3d2104e36a742e065ffd5db468e2749eff7576afe9dde1f57c8b5c5b3b1725b1c30188b1735c9cfe8ec6dc80b627cab689d33d0d43405a7e299bebd190ee4049788a278bb002e8a06efca1d37c9cb1e89c1a1e59c89333a567c7fdec39d32c65b45336e5a573549b3fb4cb26cef64", &(0x7f0000000140)="dd4356a3f289d11cec1f373628bdaa04d090c1f4eddcaf5b6e42a803b116c955ea6725617294871d21be0d09807c84a8ec6f218931f6b3cf6db10055824689e1e1551bfa250c329f2c90ace250f8e93bafaa9f5f44"}}) 2018/05/08 15:44:03 executing program 5: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f0000000140)={0xe6, &(0x7f0000000040)=""/230}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)=@newsa={0xf0, 0x10, 0x3, 0x0, 0x0, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}}, {@in6}, @in=@multicast2=0xe0000002, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}, 0x1}, 0x0) 2018/05/08 15:44:03 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) recvfrom$llc(r0, &(0x7f0000000680)=""/115, 0x73, 0x40000000, &(0x7f0000000700)={0x1a, 0x0, 0x2, 0x0, 0xffffffffffffff80, 0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f00000001c0), 0x8) io_setup(0x1, &(0x7f00000007c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000280)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000200)="b34db4344eb99a4d0c83a69480ae355d4023ef547917fd47c887dd44c0ac17e8e5d38ba415e310eda5c37a75ad31f712cbf2be3e55aa1c2a2d0a01e2a76f", 0x3e, 0x6, 0x0, 0x1, r0}]) io_submit(r1, 0x1, &(0x7f0000000180)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x11c, r0, &(0x7f00000000c0)="04afa5afad6eb12c6c564f78eb5a8993556851a50904d7ba20876ad42100429319079cbf978a698053ec2e8d1580617a69a96d1bc6315c2069ebd587839c587fa12b36a84c34f22e6ca7fee2e08e46a6b8102ea53e5251847dae261951c2feb622b886404f4593ad2191c6e238c1fd3d9a3e0ddcb06cbf84d04727eb058f19306a342ccf44f84dfe2a", 0x89, 0x5, 0x0, 0x1, r0}]) keyctl$session_to_parent(0x12) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f00000002c0)={0x7, 0x7, 0x24cc, 'queue0\x00', 0x5}) io_submit(r1, 0x3, &(0x7f00000005c0)=[&(0x7f00000003c0)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f0000000380)="7cb92700c6e0a300b5247a6df77316c9cf7f033ff9fd3f4521a1ce30a4563f4b41afd8ee74ae9a3465a667fc88b4f79b17f865b92f32ae24efeba2dd52f2ac", 0x3f, 0x401, 0x0, 0x1, r0}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f0000000400)="8908a6fefe2a6afdebd3ef06036476748343d38df0b713a234f16e7d33cbaab5d825", 0x22, 0x1ea, 0x0, 0x0, r0}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x8, 0x7, r0, &(0x7f0000000480)="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", 0xfb, 0x400, 0x0, 0x1, r0}]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getpeername$packet(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/05/08 15:44:03 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x0, 0x807}, 0x1c) 2018/05/08 15:44:03 executing program 4: keyctl$read(0xb, 0x0, &(0x7f0000000380)=""/48, 0xfffffffffffffff0) 2018/05/08 15:44:03 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000058eff1)='\x00') setns(r0, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)=ANY=[@ANYBLOB="01fbaab55c73080000000400"], &(0x7f0000000040)=0x6) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80, 0x10) recvmsg(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/150, 0x16}], 0x2, &(0x7f00000011c0)=""/221, 0xdd, 0x2}, 0x20) 2018/05/08 15:44:03 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000080)="2f6578657ac1889a45f581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r3, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r4 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) readv(r4, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:44:03 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x400) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x8, 0x4) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, 0x1c) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000340)={0xe7, {{0xa, 0x4e23, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x6e}}, 0x1}, 0x90) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f00000000c0)={r0}) setsockopt(r1, 0x85e8, 0x8001, &(0x7f0000000240)="d901c71912c021b636bb6b2f91666e41850c7e3b85a9ba03fea930c9a9cdb4314b0bc6af7cab326b7c80ad5c9701509e974c11804a06c9e3baf17d95892afdbd6abb27bda588e32a53105e06dca7b2ec9a6281cfe8c3b1a3804860aa7d20a52a13b308d4e836878d7d722c3b49356dcc20605abe43ec8708d16de76e3e608f5ed5e14a16b02ca34d9750fdfc3ebe956517d1ae2a4454d625bd07f3a0060d825ae08f6f09098b6b9bf49af8c9c13333458f5dae9b8d96eb74b8926913356784bdad0548f8302eab9552f756aef1490771175dbe12a7bf5ac9b8c5", 0xda) sendmmsg(r1, &(0x7f0000000140), 0x361, 0x0) [ 208.797222] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:44:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='map_files\x00') getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000280)={0x0, 0x42, "fdc5db9685f7ca4640ece042f95ac3f49af9eb0f8d7bedab937e297e4b05e328a154c0f5ffcfc77018d90840ae062fe0136a22945b2535e07f77a3df87d0cd9d558a"}, &(0x7f0000000140)=0x4a) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x1c7}, 0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) ppoll(&(0x7f0000000040)=[{r2, 0x40}, {r2, 0x2000}, {r2, 0x40}, {r2, 0x1000}, {r2}, {r2, 0x1000}], 0x6, &(0x7f0000000080), &(0x7f00000000c0)={0x6}, 0x8) sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@ipv6_getroute={0x24, 0x1a, 0x1, 0x0, 0x0, {0xa}, [@RTA_UID={0x8, 0x19}]}, 0xfffffffffffffd99}, 0x1}, 0x0) 2018/05/08 15:44:03 executing program 7: r0 = perf_event_open(&(0x7f0000012000)={0x2, 0x70, 0xfffffffffffffff5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r1, 0x43) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={r0, 0x0, 0x1, 0x5, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) r3 = getpgid(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001680)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@local}}, &(0x7f0000001780)=0xe8) getresgid(&(0x7f00000017c0), &(0x7f0000001800), &(0x7f0000001840)=0x0) sendmsg$unix(r2, &(0x7f00000018c0)={&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001600)=[{&(0x7f0000000140)="d1a6a7d11172a5c1fbb6efd11896e95d6841bd05f811785d539f3a280e605965818f732c54a5ddb0a78f46680cba50254bd51b33756bc617be532e46f170c70027c05b9639c1d1abafdde00b1848e05ab54bd4a986e93c49e0fa3ae51c90a044da931ee3245c6e1aed0229206b039a3d0ae8a0177c97a3cc1e0add201ce32d03231605f4365891dd0ca4b0820c44116e7df1832c5a044a30bb4d50cfdb09", 0x9e}, {&(0x7f0000000200)="c526b74c60ae6153194b9885104f28faba68fe372408808afd6f36b50941a5788a609dc68bf9f6c98f32d8e23f2856eafd8544c94c7e8afce190452160396b965f822555599d8647f41d08a6e667d69e5e9b7776fa186c8a4686411c725af4b6a963c7f09ece1ea2843df35fa0b5ed70987bbf1dd8265e0b43640c8e67005935aeb2c8c0c4ef09900b8d84bf03e862207f935094e28b6049df38f6b4a992c6ce61d17fd6367414f6e06720e2773d7b8db0a46b8e01b5417e0847de31aaaf95f2da00519d8c41dabade692437a2864cc702801b020e786ccc21c9aadb0c05651c0d", 0xe1}, {&(0x7f0000000300)="51bbfce003779c2a824a309736d70c4c8d81b3cabe1856d91e4e2ca46b2dc0dd0b342c72319ef9aedf2eb0ea1df875525a9af7fe5e4f58092eeb2720d624febdd55de20f742a047db810e9d1158294ec08628094ee9351650c28ce8605858a1b2f3d0410f30f16f7c9de0e3eb48f90b0d0ebac95ddf6e6660f17fdc594b0065ad140b3dd7a928c765cd8faca3d3ce4765f6c6130a342372cd9af5eb13d39fdce39ca77c29054d8a1ef54e690", 0xac}, {&(0x7f00000003c0)="72391536b8373db389d16a586efb9f8b845fe11ff7247bcd6fc78aa04b", 0x1d}, {&(0x7f0000000400)="a9e5d998601d3290fff73e3e6627db4c3358767d00a7773c34f719f7c7940dfe3397054aaf049e2d5919923398fceccd5676ac70a7ec29145c6732b7955d2ab1f1282622bc81139e57a6e31cf21130bef633a2864e525f7a9bf961f1672f865ab6016a64f47175522bd8dfca6fcef5c5b1165977b60811eb607878743185652bbfc416396c01af2e7f07249a9c3eedf52b88882261f35da09244d37251393d03f609b776348735cc415fe6d3d2b1f003da46dc107e4c00ae288f6b765f40f77ffdaf3e7fd9c03ddbeac942809d7e73559edaaa0259632bc0d51b196c020649", 0xdf}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000001500)="adeb6e0cd7cd55fe8e9b4355fb72e27ea53bc7f0ee74b6b6d2f5a67c2ddb853fc9b0d7c939ca6b1a9ba78979c732b70d9e82317ec634c4009c5d78557434e1bd2e5c4528008592c6d75719d349a3c6979c7bf612337a653cf1aeb86467bdb1c6424b70095ebdbc4e04755229af0b368ddb8c1a73bc624c55e401dd99b63dd39cd21e73214ad0164dc99be0186bc8a09261d1b37420f0b48cb7869a3128cb89ce22f64f482cd5482f0880f8e10ffaf8d475093de4a11aee9a62dd5714cd82383ca155404ee909a4739731b6d9491ad5945b607eedf4a2b75055a41479e8e3357c", 0xe0}], 0x7, &(0x7f0000001880)=[@cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x20, 0x1, 0x1, [r1, r0, r1]}], 0x40, 0x20004040}, 0x24c34a8c8d89bf5e) r6 = socket$inet6_sctp(0xa, 0x4000000000000005, 0x84) dup3(r6, r1, 0x0) utimensat(r2, &(0x7f0000001900)='./file0\x00', &(0x7f0000001940)={{0x0, 0x7530}, {0x77359400}}, 0x100) 2018/05/08 15:44:04 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000840)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @rand_addr=0x10001}, 0x4, 0x0, 0x1, 0x1}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000100)="948e3d32eb6f9396d1c1cfc9a3dcb74ce19da3e077f11b22af44a9c918766e2b89e2a907f2908eeadf6deb3387b7c1ab876916a08c91c57df0806c82353b4869263ce3694354f8d4523d6204ac8bee8abefc606a049f2ebfe0acd45876a15d9d256e295147218b1642c7cf06e8469f67ff1f2e782ae26175a1ccae2358bba609173c8797d0376156cd2bd1ae3d3bbea7535ffadabc0f022f481793a2dac260c4865f847acec6e9d4407f0a9592c20d33af3857df380f32bed2f323893f61e38ffb23f984aec5e2dba6158168bc9d9dc9f221698ee250e1bae4e900a1bc794739637a206e1f2afa364cd4076932956c", 0xef}, {&(0x7f0000000200)="a54137c38b4868c9143573eff446b26ee3e40fc2b1fc1cd98dbf9da5ab6404883abbb48e21ac238ed8746883d61e3939ceb42e77aa32d9e176b35578457f54c3d1907fe3b1c2aec12a4a1cdef0ed74adf44e8bcdd6dc575fc1e057818bc366347e9572edebf4209e6c3a29257bd75f18b95d2b5cab9a22961e99f7c1d3366b27bcf1c2edbcf64203f5f7a91ebdbb06dfb38c40b243c6df32b6c51742d6ef66a11ec6faa9841ed3dbc04ffbde211416c43d2114114473e7e77e6f80d792d0d597af6aa3a771596bb03b1a3877f0001b3a2db9dd2e847103b1c1a0c7967cdee9d4abbd17212d", 0xe5}, {&(0x7f0000000300)="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", 0xfd}, {&(0x7f0000000400)="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", 0xfa}, {&(0x7f0000000500)="ee6fbb758a912a295fc03a1d37b4c8aa5827856f2cc9957726ce72a22714ec57ed136e565f2f78807d1973c7a078c9b9abeb6c938acdcbc6b10fd66046e0417dd958c15354ddaa0e6af62cfbd508deb25a0e7f7221fbba196ef56e0e58016002ca487bdc90bd486698b3a294a0e6b4968ef1664ae21ce34a0414ce63d4eb7501f8b35c", 0x83}, {&(0x7f00000005c0)="e9e974cc7d0fadc3d99424a20806b0f96819075721807f3328c94fbf71e0e5ad9bedf74fa9e2580d5b2ec04bb4a1e7ab490b007bfe8506558d4c822fcabeef5540a368e9d99f8b69f125f09208e6e1cc0a3d2bc49706c6a8cae6c8f2f0734cea234f424281016ee5e645b8d9f67809a36612296cc740172b7f25456c7d9f97c9da5adf20c7b918ed287519d76a16902479bba88a3e297d8d2d08e07cd0e73ccfcb0290c9b10e8845ab9df6a78e6ddf689cf473074bc546dac520", 0xba}, {&(0x7f0000000680)="ebefbf2746a4b1e8e63fcca307e1f3420ddf5e86d41ead8d814e2c373eaec272e908914281dfb29caa7b6433b545ef514dcceb04155c40c64990dd3c457f5a8f3a95b6a528f65f4f8fc2fe3bae1e5d69e057ffe090ddef9fac17ead298041d32117840ca4b4092977ca5d522", 0x6c}], 0x7, &(0x7f0000000780)=[{0xb0, 0x10f, 0x3f, "9f0a21ba40ac2152e58529b2233524687dba62b587317c6db94a655f39ba4baa1f2dce8f577d8e1bd2ffc0a31f6a51c5d90a23e28d578360dcd178c4c3ccf0f24b0401960d845b689a89a7f93eccde90de429edd6a37c5bbcf4f57e46fbbd60d4c7ca9cb791cafee947e901e83c218d8923fb54cae2acf2aa007b50fc1be17dfa1821c7ea313ebeb5065bcb403deea657889d24b1525c0b94e8a3155"}], 0xb0, 0x4040800}, 0x8005) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000001000)="5500000018007fafb72d1cb2a4a280930206000000a843096c26236925000800040000001000ca8a9848a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000bf0cec6bab91d4", 0x55}], 0x1, &(0x7f0000004000)}, 0x0) 2018/05/08 15:44:04 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x301000, 0x0) mq_open(&(0x7f0000000000)="9d7b2f73797374656d736563757269747900", 0x0, 0x18c, &(0x7f0000000040)={0x100000001, 0xf2, 0xa, 0x2, 0x4, 0x308e, 0x20, 0x1000}) ioctl(r0, 0x100000001, &(0x7f0000000040)) ioctl$TIOCCBRK(r0, 0x5428) 2018/05/08 15:44:04 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001180)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x59bb26c7f641ae88) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000001140)={0x80000000}) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001240)="adc5c4b2fd1f0c7ab8e378c63e0e28b9874df3495ca2a3db77d3a737ea3029bfc61cecc998da5584c8119ee4612651e717fff798f1c8ae49a62b9cbd0deedde0d4e657225324c448fe3f443a0dcbed9a12d287d5a5324307c74b2284eb9e75365bd004321fcde9c0d2bce4aac78913e6834413", 0x73) r3 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80000) ioctl$BLKBSZSET(r3, 0x40081271, &(0x7f0000000040)=0x95) recvmmsg(r2, &(0x7f00004e9000), 0x3b9, 0x0, &(0x7f0000c86000)={0x77359400}) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000140)=""/4096) init_module(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x12, &(0x7f00000000c0)='/dev/input/mouse#\x00') 2018/05/08 15:44:04 executing program 2: r0 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/210, &(0x7f0000000000)=0xd2) 2018/05/08 15:44:04 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x20011, r2, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) r3 = accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000080)=0x0) r5 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={r4, r5, r6}, 0xc) readv(r3, &(0x7f0000002800)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1) sendto$inet(r1, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f0000000200)={r7}) 2018/05/08 15:44:04 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/ip6_tables_names\x00') r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r1, 0x15d}, 0x10) mq_notify(r0, &(0x7f00000001c0)={0x0, 0x12, 0x4, @thr={&(0x7f0000000080)="6d98859a460b712b140af12ef86c4f7cc3d2104e36a742e065ffd5db468e2749eff7576afe9dde1f57c8b5c5b3b1725b1c30188b1735c9cfe8ec6dc80b627cab689d33d0d43405a7e299bebd190ee4049788a278bb002e8a06efca1d37c9cb1e89c1a1e59c89333a567c7fdec39d32c65b45336e5a573549b3fb4cb26cef64", &(0x7f0000000140)="dd4356a3f289d11cec1f373628bdaa04d090c1f4eddcaf5b6e42a803b116c955ea6725617294871d21be0d09807c84a8ec6f218931f6b3cf6db10055824689e1e1551bfa250c329f2c90ace250f8e93bafaa9f5f44"}}) 2018/05/08 15:44:04 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) getuid() chown(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080), 0x0) close(r0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x400f, 0x6}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xc5, "42b1c3906e9782db4baa2dd45ec9dd58253af53b8b9dccf1c712883551dd6b3554b82489869b621ed08180615c3a5097b65188bd377797c53c60dc0448197500b7bd94788965d24f00d83db94aba526ac4ef8906060380d1a309521ab39213179b36869a2ab77f478097ce577d0bd8c05f65645762c88abcc995e2165f21a6353ac792865b97c0ddc745d97f97fadb0a5aa4e4086fdf59895d69cd06d50a3c9e2ec632f426f634215d9a6c1daabd191e92062ca12415e63ae5286bcffe9aed60b983315675"}, &(0x7f00000002c0)=0xcd) 2018/05/08 15:44:04 executing program 4: pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r1, &(0x7f0000000300)='r', 0x1) fcntl$setpipe(r0, 0x407, 0x8ffff) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000000)={0x1, 0x100, 0x3fe00000000, 'queue0\x00', 0xbc8}) fcntl$setpipe(r1, 0x407, 0x0) 2018/05/08 15:44:05 executing program 4: openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x0, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x40, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x6, 0x3, 0x31, 0x9, 0x10, r0, 0x67}, 0x2c) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)='R', 0x1}], 0x1) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'sit0\x00', {0x4, 0x8001, 0x7, "6078cdd5c997", 0x5}}) 2018/05/08 15:44:05 executing program 5: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x2691d0877f1cca9b}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) 2018/05/08 15:44:05 executing program 7: unshare(0x20000000) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x10fc}, 0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x4, 0xe8) inotify_init1(0x804) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x2, 0x4, 0x1, 0x7, 0x204, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_sec_ctx={0x201, 0x18, 0xfbeafdc, 0xfffffffffffffffd, 0x1000, "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"}]}, 0x1020}, 0x1}, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000580), &(0x7f00000004c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="84000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14) rt_sigprocmask(0x1, &(0x7f0000000180)={0x300000000000000}, 0x0, 0x8) wait4(r1, 0x0, 0x40000000, &(0x7f00000005c0)) 2018/05/08 15:44:05 executing program 3: unshare(0x1) r0 = syz_open_dev$sndtimer(&(0x7f0000000ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$int_in(r0, 0x544f, &(0x7f0000000180)=0x8) 2018/05/08 15:44:05 executing program 6: r0 = epoll_create(0x5) signalfd(r0, &(0x7f00000000c0)={0x1}, 0x8) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4800, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000000100)=[{r1}], 0x1, &(0x7f0000004ff0), &(0x7f0000004ff8)={0x1}, 0x1be) 2018/05/08 15:44:05 executing program 0: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x180, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000000100)=0x7fffffff) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x800000000008, 0x20011, r3, 0x0) connect$inet(r2, &(0x7f0000772000)={0x2, 0x4e23}, 0x10) accept4(r0, &(0x7f0000002900)=@can, &(0x7f0000752ffc)=0x80, 0x0) sendto$inet(r2, &(0x7f00000000c0)="1a", 0x1, 0x0, 0x0, 0x0) 2018/05/08 15:44:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40000, 0x0) mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000040)=0x8, 0x2, 0x2) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000cad000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f00004e9000/0x1000)=nil) mbind(&(0x7f0000448000/0x2000)=nil, 0x2000, 0x1, &(0x7f0000527ff8), 0x2, 0x0) mlock2(&(0x7f00003ac000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000024000/0xc00000)=nil, 0xc00000, 0x8001, &(0x7f0000c28000)=0x800003f, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) r2 = semget(0x3, 0x7, 0x200) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r1}, 0x10) semctl$GETVAL(r2, 0x6, 0xc, &(0x7f0000000080)=""/124) 2018/05/08 15:44:05 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80400, 0x0) recvfrom$llc(r0, &(0x7f0000000100)=""/120, 0x78, 0x0, &(0x7f0000000180)={0x1a, 0xf, 0xfff, 0x0, 0x1, 0x2}, 0x10) r1 = memfd_create(&(0x7f0000000080)='em1-self', 0x0) write(r1, &(0x7f00000001c0)='\x00', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) r2 = pkey_alloc(0x0, 0x2) pkey_free(r2) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000200)=0xffffffff, &(0x7f0000000240)=0x2) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x1}, 0x10) [ 210.622812] dccp_close: ABORT with 1 bytes unread 2018/05/08 15:44:05 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000140)=0x80, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x40) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000001c0)={{0x1, 0x8}, 0x0, 0x6, 0x2, {0x6, 0x5}, 0x9, 0xd26f}) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) socket(0x2, 0x3, 0x1) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000000)) io_submit(r2, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) [ 210.759951] ================================================================== [ 210.767416] BUG: KMSAN: uninit-value in iptable_mangle_hook+0x5e5/0x720 [ 210.774180] CPU: 0 PID: 11721 Comm: syz-executor0 Not tainted 4.16.0+ #87 [ 210.781109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.790730] Call Trace: [ 210.793336] dump_stack+0x185/0x1d0 [ 210.796978] ? iptable_mangle_hook+0x5e5/0x720 [ 210.801583] kmsan_report+0x142/0x240 [ 210.805403] __msan_warning_32+0x6c/0xb0 [ 210.809483] iptable_mangle_hook+0x5e5/0x720 [ 210.813918] ? iptable_mangle_net_exit+0x130/0x130 [ 210.818873] nf_hook_slow+0x158/0x3d0 [ 210.822695] __ip_local_out+0x6d5/0x7e0 [ 210.826688] ? __ip_local_out+0x7e0/0x7e0 [ 210.830855] ip_queue_xmit+0x1958/0x1d10 [ 210.834934] ? ip_output+0x5d0/0x5d0 [ 210.838693] dccp_transmit_skb+0x15eb/0x1900 [ 210.843111] dccp_send_close+0x516/0x6c0 [ 210.847184] dccp_close+0x17bc/0x1d20 [ 210.850994] ? ip_mc_drop_socket+0x6ac/0x6f0 [ 210.855420] ? inet_dccp_listen+0x420/0x420 2018/05/08 15:44:05 executing program 3: unshare(0x40600) r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x2000000028801) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f00000000c0)=[0x10001, 0x5]) write$evdev(r0, &(0x7f0000000200)=[{{0x77359400}, 0x1, 0x1, 0x3}, {{r1, r2/1000+10000}, 0x3, 0x8, 0x101}, {{0x0, 0x2710}, 0x8001, 0x4, 0x81}], 0xffffffffffffffe4) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000280)={0x12, 0x3f, &(0x7f0000000180)="7fcb4e2813e3cabc852c312690edbe3ba6ea9cc3218edb35c5b8da727fdf0e31274a78a3e631fe23f6bd474dbc217608997e1b0b3fa5fd3aea074a9c2e6b9c"}) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r3, 0x40045569, &(0x7f0000000100)={&(0x7f00000000c0), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d8fad55886f0935f53483bf9c234bc5758782dd5fcb75865583023e6e4974ff3"}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) [ 210.859750] inet_release+0x240/0x2a0 [ 210.863555] inet6_release+0xaf/0x100 [ 210.867363] ? inet6_bind+0x1820/0x1820 [ 210.871338] sock_close+0xe0/0x300 [ 210.874881] __fput+0x49e/0xa10 [ 210.878173] ____fput+0x37/0x40 [ 210.881549] ? fput+0x2e0/0x2e0 [ 210.884834] task_work_run+0x243/0x2c0 [ 210.888731] prepare_exit_to_usermode+0x33c/0x3a0 [ 210.893666] syscall_return_slowpath+0xe9/0x700 [ 210.898347] do_syscall_64+0x36d/0x430 [ 210.902244] ? SYSC_listen+0x4b0/0x4b0 2018/05/08 15:44:05 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x4000000000046800) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x0) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000a00)="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", 0x400}]) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000140)=0x1e) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={0x0, 0x47, "e67206f6a5b5029ad6267287103fff710eb8fd9099b4ef41466d7bc644bd0e9a1bb9226b75b8de058cfeccd8a010857ef7556df1a26a370ba68cf36b3c9624c64d9db9a3a83ffc"}, &(0x7f0000000200)=0x4f) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={r2, 0x1000, 0x8, [0x3f, 0x8, 0x3, 0x1, 0x7, 0x9, 0x8001, 0xff]}, 0x18) [ 210.906140] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 210.911324] RIP: 0033:0x455979 [ 210.914510] RSP: 002b:00007f3483dcbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 210.922220] RAX: fffffffffffffff2 RBX: 00007f3483dcc6d4 RCX: 0000000000455979 [ 210.929486] RDX: 0000000020752ffc RSI: 0000000020002900 RDI: 0000000000000013 [ 210.936754] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 210.944027] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 210.951303] R13: 000000000000000a R14: 00000000006f4190 R15: 0000000000000000 [ 210.958583] [ 210.960206] Uninit was stored to memory at: [ 210.964533] kmsan_internal_chain_origin+0x12b/0x210 [ 210.969645] __msan_chain_origin+0x69/0xc0 [ 210.973884] ip_queue_xmit+0x1b47/0x1d10 [ 210.977948] dccp_transmit_skb+0x15eb/0x1900 [ 210.982378] dccp_send_close+0x516/0x6c0 [ 210.986452] dccp_close+0x17bc/0x1d20 [ 210.990273] inet_release+0x240/0x2a0 [ 210.994090] inet6_release+0xaf/0x100 [ 210.997911] sock_close+0xe0/0x300 [ 211.001468] __fput+0x49e/0xa10 [ 211.004761] ____fput+0x37/0x40 [ 211.008049] task_work_run+0x243/0x2c0 [ 211.011948] prepare_exit_to_usermode+0x33c/0x3a0 [ 211.016871] syscall_return_slowpath+0xe9/0x700 [ 211.021547] do_syscall_64+0x36d/0x430 [ 211.025543] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 211.030733] Uninit was stored to memory at: [ 211.035080] kmsan_internal_chain_origin+0x12b/0x210 [ 211.040201] __msan_chain_origin+0x69/0xc0 [ 211.044452] inet_csk_clone_lock+0x503/0x580 [ 211.048881] dccp_create_openreq_child+0x7f/0x890 [ 211.053750] dccp_v4_request_recv_sock+0x22c/0xe90 [ 211.058703] dccp_v6_request_recv_sock+0x2a3/0x2090 [ 211.063740] dccp_check_req+0x7b9/0x8f0 [ 211.067731] dccp_v4_rcv+0x12c1/0x2750 [ 211.071664] ip_local_deliver_finish+0x874/0xec0 [ 211.076520] ip_local_deliver+0x43c/0x4e0 [ 211.080681] ip_rcv_finish+0xa36/0x1d00 [ 211.084661] ip_rcv+0x118f/0x16d0 [ 211.088139] __netif_receive_skb_core+0x47df/0x4a90 [ 211.093168] process_backlog+0x62d/0xe20 [ 211.097247] net_rx_action+0x7c1/0x1a70 [ 211.101237] __do_softirq+0x56d/0x93d [ 211.105037] Uninit was created at: [ 211.108605] kmsan_internal_poison_shadow+0xb8/0x1b0 [ 211.113725] kmsan_kmalloc+0x94/0x100 [ 211.117539] kmem_cache_alloc+0xaab/0xb90 [ 211.121710] inet_reqsk_alloc+0xc4/0x7f0 [ 211.125796] dccp_v4_conn_request+0x5cc/0x1770 [ 211.130389] dccp_v6_conn_request+0x299/0x18f0 [ 211.134990] dccp_rcv_state_process+0x2ea/0x2410 [ 211.139757] dccp_v4_do_rcv+0x229/0x340 [ 211.143741] dccp_v6_do_rcv+0x16d/0x1290 [ 211.147815] __sk_receive_skb+0x60e/0xf20 [ 211.151974] dccp_v4_rcv+0x25e5/0x2750 [ 211.155874] ip_local_deliver_finish+0x874/0xec0 2018/05/08 15:44:06 executing program 7: unshare(0x20000000) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffff9c, 0x0, 0x1, 0x10fc}, 0x20) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000200)=0x4, 0xe8) inotify_init1(0x804) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000680)={0x2, 0x4, 0x1, 0x7, 0x204, 0x0, 0x70bd26, 0x25dfdbfc, [@sadb_x_nat_t_port={0x1, 0x16, 0x4e20}, @sadb_x_sec_ctx={0x201, 0x18, 0xfbeafdc, 0xfffffffffffffffd, 0x1000, "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"}]}, 0x1020}, 0x1}, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000000580), &(0x7f00000004c0)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="84000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x14) rt_sigprocmask(0x1, &(0x7f0000000180)={0x300000000000000}, 0x0, 0x8) wait4(r1, 0x0, 0x40000000, &(0x7f00000005c0)) [ 211.160642] ip_local_deliver+0x43c/0x4e0 [ 211.164822] ip_rcv_finish+0xa36/0x1d00 [ 211.168807] ip_rcv+0x118f/0x16d0 [ 211.172274] __netif_receive_skb_core+0x47df/0x4a90 [ 211.177302] process_backlog+0x62d/0xe20 [ 211.181374] net_rx_action+0x7c1/0x1a70 [ 211.185364] __do_softirq+0x56d/0x93d [ 211.189161] ================================================================== [ 211.196519] Disabling lock debugging due to kernel taint [ 211.201996] Kernel panic - not syncing: panic_on_warn set ... [ 211.201996] [ 211.209381] CPU: 0 PID: 11721 Comm: syz-executor0 Tainted: G B 4.16.0+ #87 [ 211.217615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.226978] Call Trace: [ 211.229593] dump_stack+0x185/0x1d0 [ 211.233243] panic+0x39d/0x940 [ 211.236468] ? iptable_mangle_hook+0x5e5/0x720 [ 211.241063] kmsan_report+0x238/0x240 [ 211.244881] __msan_warning_32+0x6c/0xb0 [ 211.248957] iptable_mangle_hook+0x5e5/0x720 [ 211.253389] ? iptable_mangle_net_exit+0x130/0x130 [ 211.258339] nf_hook_slow+0x158/0x3d0 [ 211.262168] __ip_local_out+0x6d5/0x7e0 [ 211.266161] ? __ip_local_out+0x7e0/0x7e0 [ 211.270328] ip_queue_xmit+0x1958/0x1d10 [ 211.274410] ? ip_output+0x5d0/0x5d0 [ 211.278141] dccp_transmit_skb+0x15eb/0x1900 [ 211.282588] dccp_send_close+0x516/0x6c0 [ 211.286670] dccp_close+0x17bc/0x1d20 [ 211.290490] ? ip_mc_drop_socket+0x6ac/0x6f0 [ 211.294920] ? inet_dccp_listen+0x420/0x420 [ 211.299267] inet_release+0x240/0x2a0 [ 211.303098] inet6_release+0xaf/0x100 [ 211.306919] ? inet6_bind+0x1820/0x1820 [ 211.310915] sock_close+0xe0/0x300 [ 211.314587] __fput+0x49e/0xa10 [ 211.317929] ____fput+0x37/0x40 [ 211.321221] ? fput+0x2e0/0x2e0 [ 211.324513] task_work_run+0x243/0x2c0 [ 211.328418] prepare_exit_to_usermode+0x33c/0x3a0 [ 211.333288] syscall_return_slowpath+0xe9/0x700 [ 211.337986] do_syscall_64+0x36d/0x430 [ 211.341897] ? SYSC_listen+0x4b0/0x4b0 [ 211.345804] entry_SYSCALL_64_after_hwframe+0x3d/0xa2 [ 211.351089] RIP: 0033:0x455979 [ 211.354285] RSP: 002b:00007f3483dcbc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 211.362006] RAX: fffffffffffffff2 RBX: 00007f3483dcc6d4 RCX: 0000000000455979 [ 211.369286] RDX: 0000000020752ffc RSI: 0000000020002900 RDI: 0000000000000013 [ 211.376580] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 211.383858] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 211.391138] R13: 000000000000000a R14: 00000000006f4190 R15: 0000000000000000 [ 211.398962] Dumping ftrace buffer: [ 211.402496] (ftrace buffer empty) [ 211.406189] Kernel Offset: disabled [ 211.409798] Rebooting in 86400 seconds..