= getpid() fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00000001c0)={0x2, 0x0, 0xfffffffffffffffe, 0x3ff, r5}) ioctl$RTC_SET_TIME(r4, 0x4024700a, 0x0) listen(0xffffffffffffffff, 0x200) sched_setaffinity(0x0, 0x8, &(0x7f0000000780)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='I\x02enfo \x00\xf4_\xcd\xb88@\x00', 0x0, 0x0) read$char_usb(r6, 0x0, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) ioctl$TUNSETGROUP(r6, 0x400454ce, r8) syz_open_procfs(r5, &(0x7f0000000500)='net/softnet_stat\x00') io_setup(0x2, &(0x7f0000000080)) preadv(r4, &(0x7f00000017c0), 0x1fe, 0x500) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = open(0x0, 0x0, 0x0) lseek(0xffffffffffffffff, 0x400000, 0x0) clock_gettime(0x0, &(0x7f0000000100)) write$tun(r3, &(0x7f0000000d80)=ANY=[@ANYRESOCT, @ANYRES32=r9, @ANYRES16=r10, @ANYBLOB="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"], 0x4) 20:38:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) ioprio_get$uid(0x0, r1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000340)={"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"}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) 20:38:55 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="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", @ANYRES64=0x0, @ANYBLOB="00000000000000000800200000000000140012000c000100697036746e6ce6b879f41500"], 0x3}, 0x1, 0x0, 0x0, 0x4801}, 0x0) 20:38:55 executing program 3: r0 = perf_event_open(&(0x7f0000000000)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0xb4181, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0xfffffc96, 0x200007fe, &(0x7f0000000180)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x3e8, 0x0, 0xfffffffffffffed7) getsockopt$EBT_SO_GET_ENTRIES(r2, 0x0, 0x81, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0x24, [], 0x3, &(0x7f0000000080)=[{}, {}, {}], &(0x7f00000000c0)=""/36}, &(0x7f0000000100)=0x78) 20:38:55 executing program 0: mount$bpf(0x0, &(0x7f00000000c0)='.//ile0\x00', &(0x7f0000000140)='bpf\x00', 0x2000, &(0x7f0000000480)={[{@mode={'mode', 0x3d, 0x2}}, {@mode={'mode', 0x3d, 0x47a}}, {@mode={'mode', 0x3d, 0x100}}, {@mode={'mode', 0x3d, 0x2}}, {@mode={'mode'}}], [{@subj_role={'subj_role', 0x3d, 'overlay\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, 'keyringnodevtrusted/\\securityisystemeth1'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x100}}, {@audit='audit'}]}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r0 = socket(0x0, 0x800000003, 0x0) syz_mount_image$hfs(&(0x7f00000001c0)='hfs\x00', &(0x7f0000000200)='.//ile0\x00', 0x4, 0x8, &(0x7f0000000a00)=[{&(0x7f00000005c0)="8021f940d27941180d86a360db7f004144afcf4e72524b4931daded4ead4fbe7b458384f3287c17671d055c8d63f3540ce1ed3305616a9adc425ff9fceb689a4706e21db6be09dd7b125ee12a5a1b2ace378b8cd9e9011cdd6ffe526b15cd9ea82e7391117a33f427ee0d9224f7c8676f6ac64a07b80e35e11d4e889e03e3b1e92c66d943b292e5de25e90fe3d3186fef5b338724228e3995c0f74942c15bfe54d4cc7e76f427a6e485b67c4e77efff6b52cbef0d57ed2b6f83a47432c1c39420ebbe73d79d58b8ace846658bdaaa3b7340ca21b709228884facd6f598637c4270", 0xe1, 0x1}, {&(0x7f0000000240)="9b8de746cda736c84c45d9c706aeb51eaae8ccd7e98c5e4809919b32d773992b5dec993a8f86a74c164b248d860f61faa49d33c515fb9ba66e085b73e6d1381246ca84a0c9a79f673f72f141f3d7614f9f85ef3d6ea471aa90b56a6372a7fd2020d40f7b41ae247da8c0ff885accd07599f34cf20379b696", 0x78, 0x6}, {&(0x7f00000006c0)="ff18335dba664e8d96fdc1e1cdac4be50ebf3d69b49bd92a0ae2da78def726885dad0989714135dd71ea3a0a5155fd42c7776917a93f7b426d70a5d5fa8035f8d420d786d036ba6dd6f26873f8ad29f3592f9b1621196754a62f78439d043f6f8d011666675ff8fd49b9021fec3d65310726196b5e549d1ed278ff9f0ed30fb2994658e68809bedda1e88197a04bebbc7110cf0bbab148b797970e0f0c06de1cfde4b76fe5af62c0d8967cb35877101797bc0c06f291ff6be378ffdc4d271a2f9d38d074eb4765f993e1558e4ab2a5b9aab9", 0xd2, 0x9}, {&(0x7f0000000380)="124d5d53be36d70660082e9d115695f323926e83622aeb690d4e44cafed58fa59fa200d1019ce4defb3d53287103bafa456466eb7494e904daf708478f613641ef361013556ec156de140540f4d01af928b60bcef5a0d34c83aca85727cada4de00b157531f3d4f4ec657bbd4af22725e62972738a9103cfd406fd382c10a5efbd2b7a8a9ced6c713908bd669d9fde4a529319be1de79e8061eaa046a59b17901027975a166cc314", 0xa8, 0x2}, {&(0x7f0000000800)="1485b172e237b7a90ea8bbed139dc8a32aedaf6806e2c65904cd7894f239b03f6cc456ffe48bd89515382cfb9b01e8a5ce947db92d2e029ae51c2264c39c34b6a0f01b1b4ddf4fa27f4a0fc50d4fc3a86aaf1cf1da07971e5537a1b96b7af41aebeeeb156402735482ee2de0172a6f9e9e84bfc445f7fc554955a689d351a522a6f0c32f86e06397887b2f0268230daa2903a0d74cbcada62fcf5e97", 0x9c, 0x10001}, {&(0x7f00000008c0)="eab6be60", 0x4, 0x10001}, {&(0x7f0000000900)="931a7d76f3c0f4219227e9064b48820ddf946f4202686ee739587f360088bc3d5f4bbb135d911b0331c06486b9a7a3b09ff826d582fb2bafa3bd593fc8a9c125ca7210e4a6454b89eb5be17c830c01ca1a78ed5759343a7d7d605823d2480cb95aabf2172f8bcae62f8b24ce0a9e959261a71630d52088a0e499ad5a8d566ee508f40324fa66972c9e935a94ff325fd1b46af7926009c1ff8781b960bb062f9f8f2aee5d92e8e9d83097cfcb2c6490", 0xaf, 0x7}, {&(0x7f00000009c0)="2f25425c6ab4318cb2", 0x9, 0x5}], 0x100010, &(0x7f0000000ac0)={[{@quiet='quiet'}, {@quiet='quiet'}, {@dir_umask={'dir_umask'}}, {@type={'type', 0x3d, "899ba5cd"}}], [{@appraise_type='appraise_type=imasig'}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@permit_directio='permit_directio'}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@pcr={'pcr', 0x3d, 0x3b}}, {@defcontext={'defcontext', 0x3d, 'system_u'}}, {@appraise_type='appraise_type=imasig'}]}) setsockopt$packet_buf(r0, 0x107, 0xf, &(0x7f0000000000)="a2e6fa9a", 0x31c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r1, &(0x7f0000000180)='.//ile0\x00', r1, &(0x7f00000007c0)='./file0/f.le.\x00') 20:38:55 executing program 3: syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00\xebf\xba\n\xa1\xb6\x1d\x17\x8c\fP6\b\x8bS\x93\xbf\x15\x06\xa5\xe9Ef\xe0\x86\xbc\xf2\x82\x8e4\x91\xd9D\xc1\x8ed\xa4k\xf7\xc9\xaa\xd8#m\x05\xebY=X\xee!nV') clone(0x0, 0x0, &(0x7f0000000100), 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9, 0x80000000000000, 0x0, 0x4}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x8, 0x0, 0x4}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x80) mkdir(0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket(0x2000000011, 0x4000000000080002, 0x0) sendmmsg(r4, &(0x7f0000000180)=[{{&(0x7f0000000040)=@isdn={0x22, 0x0, 0x4}, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) fsetxattr$security_smack_entry(r4, &(0x7f0000000180)='security.SMACK64\x00', 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x5}, 0x1c) r6 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r5, r6, &(0x7f0000000040)=0x100000, 0x8001) [ 182.824975] overlayfs: filesystem on './file0' not supported as upperdir 20:38:56 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000200)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r4}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) 20:38:56 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r3, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @bcast, @rose, @rose, @null]}, 0x48) listen(r3, 0x0) unshare(0x40000000) r4 = accept(r3, 0x0, 0x0) prctl$PR_CAPBSET_READ(0x17, 0x1e) write$binfmt_elf64(r4, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, &(0x7f0000000200)) r5 = socket$alg(0x26, 0x5, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) dup2(r6, r5) fchmod(r5, 0x145) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_SET_REGS(r2, 0x4090ae82, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(r2, 0x0, 0x0, 0x0, 0x1) 20:38:56 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x294282) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = dup(r1) r3 = semget$private(0x0, 0x0, 0x6) semtimedop(r3, &(0x7f0000000100)=[{0x4, 0x9, 0x800}, {0x5067b4a66f451382, 0x56f, 0x2000}, {0x0, 0x6, 0x1000}, {0x4, 0x9, 0xc00}, {0x4, 0x1, 0x800}, {0x1, 0xff7f, 0x800}], 0x6, &(0x7f0000000140)={0x77359400}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r4 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0x80000001, 0x2000) r5 = openat$cgroup_ro(r4, &(0x7f00000001c0)='memory.events\x00', 0x0, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000200)=0x1) writev(r0, &(0x7f0000001540), 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x0, {{0xa, 0x4e20, 0x3, @loopback, 0x9}}}, 0x88) ioctl$USBDEVFS_CLAIM_PORT(r5, 0x80045518, &(0x7f0000000240)=0x84) [ 183.245963] hfs: can't find a HFS filesystem on dev loop0 20:38:56 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x87, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x800000141042, 0x0) ftruncate(r1, 0x200006) sendfile(r0, r1, 0x0, 0x8000fffffffe) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) recvmsg(r1, &(0x7f0000000000)={&(0x7f0000000100)=@pppol2tp, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000180)=""/171, 0xab}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/205, 0xcd}, {&(0x7f0000001340)=""/105, 0x69}, {&(0x7f00000013c0)=""/142, 0x8e}, {&(0x7f0000001480)=""/179, 0xb3}, {&(0x7f0000001540)=""/198, 0xc6}, {&(0x7f0000001640)=""/253, 0xfd}, {&(0x7f0000001740)=""/226, 0xe2}, {&(0x7f0000001840)=""/94, 0x5e}], 0xa}, 0x2100) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) fcntl$setlease(r4, 0x400, 0x1) 20:38:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000440)={0x30, 0x2, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x800, 0x0) socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x2000, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) socket$inet6(0xa, 0x2, 0x0) symlink(&(0x7f00000001c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') mount$fuseblk(0x0, &(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0/file0\x00', 0x0, 0x1040, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x1ea02a3c33f0ea00, 0x0) ioctl$void(0xffffffffffffffff, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) truncate(0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') 20:38:56 executing program 0: syz_mount_image$xfs(&(0x7f0000000100)='xfs\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='bpf\x00', 0x10, &(0x7f0000000240)={[{@mode={'mode', 0x3d, 0x5}}], [{@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fsuuid={'fsuuid', 0x3d, {[0x35, 0x60, 0x37, 0x65, 0x34, 0x30, 0x62], 0x2d, [0x66, 0x62, 0xc5, 0xc6], 0x2d, [0x30, 0x35, 0x37, 0x36], 0x2d, [0x37, 0x30, 0x64, 0x31], 0x2d, [0x61, 0x36, 0x7b, 0x3, 0x35, 0x39, 0x34, 0x49]}}}, {@euid_lt={'euid<', r1}}, {@audit='audit'}, {@pcr={'pcr', 0x3d, 0x38}}, {@subj_role={'subj_role', 0x3d, 'nobarrier'}}, {@dont_hash='dont_hash'}]}) [ 183.573844] XFS (loop0): unknown mount option [n_aŚrier]. [ 183.638419] XFS (loop0): unknown mount option [n_aŚrier]. [ 183.683833] SELinux: security_context_str_to_sid(staff_u) failed for (dev bpf, type bpf) errno=-22 20:38:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x65, 0x0, 0x0, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000580)={0x1, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x0, @local}}}, 0x108) r1 = getpid() r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x62a, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0x3b, [], 0x0, 0x0, &(0x7f00000000c0)=""/59}, &(0x7f00000001c0)=0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000240)={0x0, 0x400, 0x20, 0x3, 0x9}, &(0x7f00000002c0)=0x18) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00000006c0)={r6, @in={{0x2, 0x4e23, @multicast2}}, [0x605d, 0x1ff, 0x2, 0x7f, 0x20, 0xffffffffffffff8b, 0x8, 0x7ff, 0x2, 0x9, 0x0, 0x9111, 0x7, 0x91, 0x9]}, &(0x7f0000000300)=0x100) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) fchdir(r4) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r5, 0x0, 0x486, &(0x7f0000000400), &(0x7f0000000480)=0xc) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x15}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r7) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 20:38:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) prctl$PR_GET_ENDIAN(0x13, &(0x7f00000000c0)) recvmmsg(r1, &(0x7f0000000540)=[{{0x0, 0x0, 0x0}, 0xd6c}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='net/igmp6\x00') preadv(r4, &(0x7f0000000480), 0x100000000000014a, 0xf0ffff) 20:38:57 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000100)={0x34, 0x0, &(0x7f00000000c0)}) syz_extract_tcp_res$synack(&(0x7f0000000140), 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) ioctl$TCFLSH(r1, 0x80045438, 0x2070e001) 20:38:57 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$kcm(0x10, 0x3, 0x10) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) sendmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="6885a01758e58d04aaf269f4fac718c02804", 0x12}, {&(0x7f00000001c0)="8f9e6590cf49efa7452cc660444f1bdcf887fb7e02586aca3ca611085fd3436cc56e4b047ee36c31470c60a37cdfb6a08f9d6d35d1d7568a77fc60320fe2771fc9514f2918997f2995e6f8a398f16049f61ada74ee7dfff7bdaf5a30d45ee34e31c41a9f7df60eca292075d7a702df46baacd9b5ecb121b70fbda9c37e14e5c1248987bdd965a1f73bb2fbcced943ec3aaa00a88390e2fd2f893c214e7a41a2fafd9fb3fc5c66c10310fbe42f06b66396f6c2e56a04356b1b7d25f3941d5951cf0693669988eb02f28bc5fe3a39089da42cdac2f21a562dae02783e6eed0d8c515b74e3835fa", 0xe6}, {&(0x7f00000002c0)="ad5b063248428095187587d16b0217bbe3782c2f8b31d7e5723d425b542f6983dee6d3d02d86bd14e87468583ddf90f96c12e48b44aa50fa7f4e872dfae69fb981eb22103308b280be4c051cab83622ef7a8e5c63b63d8bd1a5f08889cbe0b2e83dcc076d4f12f82b3742ec33b054b18b74b340db0ea9c4bd27a4d5131b2972e4676962c63e670d4b185fdcc4a0739d24aba761541df13f121e19502ce8b03df76ee21bbcdaa044344ada05632ca408a3ee4cf7ad346", 0xb6}], 0x1000000000000019, &(0x7f0000000380)=[{0xf8, 0x117, 0x1ff, "e6ddf9e5abecd41bfca4880fc9bd8da4033a8f7d945acc08be3fac2a4fba46ea7861d84bcc4e0ac5a4dd0519a039b28810dcd60eff33ffdaecfb3ba6195d82b6f33e1e003e8a5e9a1c8f1d7a4fdf467aca6934498faa4bd398c2e8471335eb6614b1e4b17b131e7bbaa5ef050887e58b04105622b7eb7ad0eb752bc9f39f7d75954ad52884a1376280e1615edb99d8214ef79ac44c17077cb4b44c41602e86de944866c2c551727c978623efabe096a7bb80cee8444477b2e24b77df179084288de22447517da6bbfbee3d404ed56a70cfabdf20b503e0397b4e4633ee3656cbe16eb05e56b36c58"}], 0xf8}, 0x0) sendmsg$kcm(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)}, 0x0) 20:38:57 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x8, 0x200) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000100)=0xfe78) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r2, 0x0, r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012000c0001006272696467650000040002000c000a00aaaaaaaaaa000000"], 0x40}}, 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 20:38:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000000000)='./file0\x00', 0x422082, 0x24) ioctl$PERF_EVENT_IOC_ID(r3, 0x80082407, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x133, 0x0, 0x0, 0xff7d) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup2(r4, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000040)="0f01d582ab06000466b97a03000066b9540b00000f320f20c06635100000000f22c06565660f38813c0f01e52e2e660f6b39363e0f01c80f2349", 0x3a}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfffffffffffffd55, 0x40, 0x0, 0x147) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = dup(r6) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r7, 0x12, 0x2, &(0x7f0000000140)=""/204, &(0x7f0000000240)=0xcc) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f00000000c0)={0x9, 0x1f0, 0x2, 0x2, 0x8}) 20:38:57 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='cpuacct.usag%_percpu_u|\"w\x90\xf6\x1c\x98ser\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(0xffffffffffffffff, 0x660c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{0x4, 0x0, 0x0, 0x146e}, {0xe350, 0x0, 0x1}]}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x800) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(0x0, &(0x7f0000000100)='./file0\x00') syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x689, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [0x3, 0x543, 0x700, 0x5, 0x50000000000000d, 0x8848000000f0ffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x7, 0x3], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x5]}, @mcast2={0x11, 0x5}}}}}}}}, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) open$dir(0x0, 0x0, 0x0) setxattr$security_evm(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f00000006c0)=@v2={0x1, 0x1, 0x7, 0x3ff, 0x1000, "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"}, 0x100a, 0x0) [ 184.461803] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34832 sclass=netlink_route_socket pig=7874 comm=syz-executor.5 [ 184.484149] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34832 sclass=netlink_route_socket pig=7879 comm=syz-executor.5 [ 184.582961] IPv6: addrconf: prefix option has invalid lifetime [ 184.709069] IPv6: addrconf: prefix option has invalid lifetime 20:38:57 executing program 3: perf_event_open(&(0x7f0000000180)={0x88773e2628e1e15b, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x365f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000080)='/dev/video35\x00', 0x2, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x2400) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/121) ioctl$NBD_SET_TIMEOUT(0xffffffffffffffff, 0xab09, 0x10001) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3ff) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000200)={0x81, 0x0, [0xf3f7, 0xfff, 0x7ff, 0xff]}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ptrace$cont(0x7, r3, 0xffffffff00000000, 0x5) 20:38:57 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001440)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) getsockname(r3, &(0x7f00000005c0)=@hci={0x1f, 0x0}, &(0x7f0000000640)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r11, @ANYBLOB="000000000000800008000a00", @ANYRES32=r14], 0x28}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_MASTER={0x8, 0xa, r14}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r18, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r21, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r23}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_MASTER={0x8, 0xa, r23}]}, 0x28}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_MASTER={0x8, 0xa, r23}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r24, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r27, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r30 = socket$nl_route(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r32}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r28, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r29}, [@IFLA_MASTER={0x8, 0xa, r32}]}, 0x28}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r26}, [@IFLA_MASTER={0x8, 0xa, r32}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@bridge_delneigh={0x5c, 0x1d, 0x100, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r5, 0x80, 0xa, 0xa}, [@NDA_IFINDEX={0x8, 0x8, r14}, @NDA_MASTER={0x8, 0x9, 0x6}, @NDA_VLAN={0x8}, @NDA_SRC_VNI={0x8, 0xb, 0x10000}, @NDA_IFINDEX={0x8, 0x8, r23}, @NDA_VNI={0x8, 0x7, 0x8}, @NDA_PORT={0x8, 0x6, 0x4e21}, @NDA_IFINDEX={0x8, 0x8, r32}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 20:38:57 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) close(r0) socket$netlink(0x10, 0x3, 0x9) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80000) ftruncate(r1, 0x200006) sendfile(r0, r1, 0x0, 0x8000fffffffe) 20:38:57 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) ioctl$VIDIOC_S_AUDIO(r0, 0x40345622, &(0x7f0000000000)={0x6, "83daf3087d78e8c2dfc482a600a9ba2062c94566c3b6357e37f0bec19c112795", 0x2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x9, 0x0, 0x32}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:38:58 executing program 2: syz_mount_image$f2fs(&(0x7f0000000240)='f2fs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="1020f5f20100070009000000030000000c00000009000000010000000200000b0000000000300000000000000e00000016", 0x31, 0x1400}], 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000380)={0x16f, 0x1, 0x5, 0x4, [], [], [], 0x7, 0x400, 0x4, 0xd003, "d3a1f6dffd13e79a8d988b745d97ac3e"}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r4}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r4, 0x85b, 0x8}, 0x8) [ 185.074078] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 185.092812] device syz_tun left promiscuous mode [ 185.097866] bridge1: port 1(syz_tun) entered disabled state [ 185.104981] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 185.117126] bridge2: port 1(syz_tun) entered blocking state [ 185.123467] bridge2: port 1(syz_tun) entered disabled state [ 185.129384] F2FS-fs (loop2): Wrong secs_per_zone / total_sections (184549378, 14) [ 185.142544] device syz_tun entered promiscuous mode [ 185.147719] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 185.158047] device bridge_slave_0 left promiscuous mode [ 185.165093] bridge1: port 2(bridge_slave_0) entered disabled state [ 185.172096] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 185.179390] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 185.189951] F2FS-fs (loop2): Wrong secs_per_zone / total_sections (184549378, 14) [ 185.199980] bridge2: port 2(bridge_slave_0) entered blocking state [ 185.206935] bridge2: port 2(bridge_slave_0) entered disabled state [ 185.213565] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 185.222610] device bridge_slave_0 entered promiscuous mode [ 185.236709] device syz_tun left promiscuous mode [ 185.244151] bridge2: port 1(syz_tun) entered disabled state [ 185.275434] bridge3: port 1(syz_tun) entered blocking state [ 185.284018] bridge3: port 1(syz_tun) entered disabled state [ 185.323100] device syz_tun entered promiscuous mode [ 185.373088] device bridge_slave_0 left promiscuous mode [ 185.378734] bridge2: port 2(bridge_slave_0) entered disabled state [ 185.391537] bridge3: port 2(bridge_slave_0) entered blocking state [ 185.397936] bridge3: port 2(bridge_slave_0) entered disabled state [ 185.398411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7907 comm=syz-executor.5 [ 185.422210] device bridge_slave_0 entered promiscuous mode [ 185.438198] device syz_tun left promiscuous mode [ 185.444429] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7907 comm=syz-executor.5 [ 185.445211] bridge3: port 1(syz_tun) entered disabled state [ 185.469111] bridge4: port 1(syz_tun) entered blocking state [ 185.474341] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7907 comm=syz-executor.5 [ 185.475494] bridge4: port 1(syz_tun) entered disabled state [ 185.498175] device syz_tun entered promiscuous mode [ 185.505464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7907 comm=syz-executor.5 [ 185.523037] device bridge_slave_0 left promiscuous mode [ 185.525702] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7907 comm=syz-executor.5 [ 185.530250] bridge3: port 2(bridge_slave_0) entered disabled state [ 185.547808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7907 comm=syz-executor.5 [ 185.561974] bridge4: port 2(bridge_slave_0) entered blocking state [ 185.567705] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7907 comm=syz-executor.5 [ 185.576239] bridge4: port 2(bridge_slave_0) entered disabled state [ 185.587850] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7907 comm=syz-executor.5 [ 185.590183] protocol 88fb is buggy, dev hsr_slave_0 [ 185.604984] protocol 88fb is buggy, dev hsr_slave_1 [ 185.617054] device bridge_slave_0 entered promiscuous mode [ 185.621154] syz-executor.5 (7907) used greatest stack depth: 23952 bytes left [ 185.831206] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 185.841685] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock 20:38:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'team_slave_0\x00'}) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x5c, r3, 0x1, 0x0, 0x3, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r2}, {0x40, 0x2, [{0x3c, 0x1, @lb_stats_refresh_interval={{0x0, 0x1, 'lb_stats_refresh_interval\x00'}}}]}}]}, 0xffffffffffffffba}}, 0x0) 20:38:58 executing program 3: r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000), 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100)="ce0410008b3350ec00911efc0bb35c02630dffffa34a4bc161ad0be6067b0634", 0x20, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x1d, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="00000000100000d4460000000700000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x3}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000b6dfc8)={0xffffff7f00000000, 0x0, 0x0}, 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) timer_create(0x7, &(0x7f0000000200)={0x0, 0x10, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000240)) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r2 = socket(0x0, 0x800000003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f0000000000)="a2e6fa9a", 0x31c) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendto$inet6(r2, &(0x7f0000000100)="ce0410008b3350ec00911efc0bb35c02630dffffa34a4bc161ad0be6067b06340400000099dbe547f481705924fac30000000030965011399e970b89cb0800d8", 0x40, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='map_files\x00') r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) renameat(r3, &(0x7f0000000180)='.//ile0\x00', r3, &(0x7f00000007c0)='./file0/f.le.\x00') 20:38:58 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip_tables_targets\x00') readv(0xffffffffffffffff, &(0x7f0000002340)=[{&(0x7f00000001c0)=""/4096, 0x141b}], 0x1) lookup_dcookie(0x100, &(0x7f0000001200)=""/232, 0xe8) readv(r1, &(0x7f0000000580), 0x3c1) r2 = dup(r0) ioctl$TCGETS(r2, 0x5401, &(0x7f00000011c0)) r3 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1c, 0x80000) r4 = creat(&(0x7f0000000140)='./file0\x00', 0x1) setsockopt$bt_hci_HCI_FILTER(r4, 0x0, 0x2, &(0x7f0000000180)={0x8, 0x7, 0x4}, 0x10) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) write$FUSE_ENTRY(r3, &(0x7f0000000040)={0x90, 0x0, 0x6, {0x6, 0x3, 0x7, 0xa4, 0x3f, 0x7fff, {0x4, 0x5, 0x8, 0x2, 0x100, 0x3f, 0x6, 0x3f, 0x2, 0x7, 0x7, r6, 0x0, 0x37a, 0x1}}}, 0x90) 20:38:58 executing program 5: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000001440)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) getsockname(r3, &(0x7f00000005c0)=@hci={0x1f, 0x0}, &(0x7f0000000640)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r12 = socket$nl_route(0x10, 0x3, 0x0) r13 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r13, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r13, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r12, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r11, @ANYBLOB="000000000000800008000a00", @ANYRES32=r14], 0x28}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_MASTER={0x8, 0xa, r14}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r18, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r22, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r21, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r23}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r19, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_MASTER={0x8, 0xa, r23}]}, 0x28}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_MASTER={0x8, 0xa, r23}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r24, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r27, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r30 = socket$nl_route(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r32}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r28, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r29}, [@IFLA_MASTER={0x8, 0xa, r32}]}, 0x28}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r26}, [@IFLA_MASTER={0x8, 0xa, r32}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000740)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000700)={&(0x7f0000000680)=@bridge_delneigh={0x5c, 0x1d, 0x100, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, r5, 0x80, 0xa, 0xa}, [@NDA_IFINDEX={0x8, 0x8, r14}, @NDA_MASTER={0x8, 0x9, 0x6}, @NDA_VLAN={0x8}, @NDA_SRC_VNI={0x8, 0xb, 0x10000}, @NDA_IFINDEX={0x8, 0x8, r23}, @NDA_VNI={0x8, 0x7, 0x8}, @NDA_PORT={0x8, 0x6, 0x4e21}, @NDA_IFINDEX={0x8, 0x8, r32}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40000}, 0x40) splice(r0, 0x0, r2, 0x0, 0x19404, 0x0) 20:38:58 executing program 4: clone(0x1007ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='oom_score_adj\x00\x1c]Z\xfc;24\xb7!\xcb\xc2\xc6P-\x1a\x02;S\xaa\xcf\\v\\\n\x06\n9`\x99\xf9h\x02\xd8\xdb1\xc8\xfc1\x8fd\x8e\xca\xf2?h\xf2\x88\xeeU\xect\xf97\x00w\xdd-j\xd3\xbd\xa7;M\x88\xee\xe2\v') r1 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_score\x00') r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) sendfile(r0, r1, 0x0, 0x50) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={r5, 0x80000, r1}) 20:38:58 executing program 2: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000040)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0, 0xffffffffffffff62}, 0x810) r0 = socket$inet(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r1 = dup(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r2) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000380)={0x16, @multicast2, 0x4e20, 0x0, 'wrr\x00', 0x10}, 0x2c) ioctl$EVIOCGBITSW(0xffffffffffffffff, 0x80404525, &(0x7f0000000140)=""/22) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000240)=""/219) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffff7}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000000180)={'ip6_vti0\x00\x14\xea:\x01\x00\x00\x01', @ifru_flags=0xc}) ioctl$BLKROGET(0xffffffffffffffff, 0x125e, &(0x7f0000000340)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r3, 0x80045300, &(0x7f0000000100)) openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r5) close(0xffffffffffffffff) write$cgroup_type(r4, &(0x7f0000000080)='threaded\x00', 0xfffffc61) ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5441, 0x0) [ 186.070356] protocol 88fb is buggy, dev hsr_slave_0 [ 186.070847] protocol 88fb is buggy, dev hsr_slave_0 [ 186.075437] protocol 88fb is buggy, dev hsr_slave_1 [ 186.080488] protocol 88fb is buggy, dev hsr_slave_1 20:38:59 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x5c831, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_MASTER={0x8, 0xa, r11}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r11}]}, 0x28}}, 0x0) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000040)={r11, @empty, @dev={0xac, 0x14, 0x14, 0x1d}}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r12, &(0x7f0000cfc000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r13 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r13, 0x40084146, &(0x7f0000000000)) ioctl$VFIO_IOMMU_UNMAP_DMA(r13, 0x3b72, &(0x7f0000000280)={0x20, 0x5, 0xbee, 0xffff, 0xffffffffffffffff}) prctl$PR_SET_TIMERSLACK(0x1d, 0x0) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0xfff, 0x0, 0x28}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) [ 186.233074] device syz_tun left promiscuous mode [ 186.238138] bridge4: port 1(syz_tun) entered disabled state [ 186.245955] bridge5: port 1(syz_tun) entered blocking state [ 186.252487] bridge5: port 1(syz_tun) entered disabled state [ 186.260288] audit: type=1400 audit(1573331939.290:60): avc: denied { map } for pid=7970 comm="syz-executor.0" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=32050 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:hugetlbfs_t:s0 tclass=file permissive=1 [ 186.310290] overlayfs: filesystem on './file0' not supported as upperdir [ 186.318543] device syz_tun entered promiscuous mode [ 186.333496] device bridge_slave_0 left promiscuous mode [ 186.339133] bridge4: port 2(bridge_slave_0) entered disabled state 20:38:59 executing program 0: syz_emit_ethernet(0x42, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff0806000186dd06100003aaaaaaaaaabbff010000000000000000000000000001000000ffffff7f000000000000000000000000000013000000000000"], 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x9558e3177c077d60) getsockopt$CAN_RAW_LOOPBACK(r0, 0x65, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) socket$inet6(0xa, 0x0, 0x3) 20:38:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x803, 0x3) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x78, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000280)={@in={{0x2, 0x4e24, @loopback}}, 0x0, 0x2, 0x0, "a77f60f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @dev}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x86008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x200000000000df8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r3, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x4) dup3(r1, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, 0x0, 0x0) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f00000001c0)={'na@\f\x1c\x00'}, 0xffffff96) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) recvfrom$rose(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, 0x0, 0x4f}, 0x100) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r5, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) [ 186.360604] bridge5: port 2(bridge_slave_0) entered blocking state [ 186.400325] bridge5: port 2(bridge_slave_0) entered disabled state [ 186.431506] device bridge_slave_0 entered promiscuous mode 20:38:59 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x136, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400001980178b0698829100000000004b1ddda3582b0ac1c6ea1b568b13424581d5098b25ebbf5827f260a78407182a3f5dc82f7d6beb2b9bb8be3251eea3103fc1b7719a73460c576d9ee2cc1dfce9b0f68cdf7fabf79518041e64316441cd5a0ee605"], 0x14}, 0x1, 0xfdffffff00000000}, 0x8000) gettid() gettid() write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) [ 186.480120] protocol 88fb is buggy, dev hsr_slave_0 [ 186.485225] protocol 88fb is buggy, dev hsr_slave_1 20:38:59 executing program 0: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0xfffffdaf) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setscheduler(0x0, 0x0, &(0x7f0000000380)) ioprio_set$pid(0x0, 0x0, 0xd81) sched_setattr(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) sched_getattr(r0, &(0x7f0000000140)={0x30}, 0x30, 0x7da3d9c919add577) socket$vsock_dgram(0x28, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)) openat$rtc(0xffffffffffffff9c, 0x0, 0x100, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x86, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000100)=0xff02, 0x4) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000000c0)={0x3, 0x0, 0x9}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_read_part_table(0xffff, 0x3, &(0x7f00000018c0)=[{0x0}, {0x0}, {0x0}]) openat$qat_adf_ctl(0xffffffffffffff9c, 0x0, 0x0, 0x0) [ 186.540561] device syz_tun left promiscuous mode [ 186.545294] audit: type=1400 audit(1573331939.580:61): avc: denied { ioctl } for pid=7985 comm="syz-executor.1" path="socket:[32078]" dev="sockfs" ino=32078 ioctlcmd=0x8933 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 186.546316] bridge5: port 1(syz_tun) entered disabled state [ 186.596662] bridge6: port 1(syz_tun) entered blocking state [ 186.611169] bridge6: port 1(syz_tun) entered disabled state [ 186.626276] device syz_tun entered promiscuous mode [ 186.638207] device bridge_slave_0 left promiscuous mode [ 186.646735] bridge5: port 2(bridge_slave_0) entered disabled state [ 186.695930] bridge6: port 2(bridge_slave_0) entered blocking state [ 186.703626] bridge6: port 2(bridge_slave_0) entered disabled state [ 186.727963] device bridge_slave_0 entered promiscuous mode [ 186.767493] device syz_tun left promiscuous mode [ 186.773003] bridge6: port 1(syz_tun) entered disabled state [ 186.785098] bridge7: port 1(syz_tun) entered blocking state [ 186.791190] bridge7: port 1(syz_tun) entered disabled state [ 186.801957] device syz_tun entered promiscuous mode [ 186.809972] device bridge_slave_0 left promiscuous mode 20:38:59 executing program 2: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mkdir(&(0x7f0000000500)='./file1\x00', 0x0) acct(&(0x7f00000000c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r0 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYBLOB="75707065722e2f66696c656f7765726469872f038c66696c65312c776f726b6469723d2e2f66696c6531"]) chdir(&(0x7f0000000180)='./file0\x00') r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) renameat2(r1, &(0x7f0000000340)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) [ 186.821146] bridge6: port 2(bridge_slave_0) entered disabled state 20:38:59 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002480)=@hci, 0x80, &(0x7f0000001340)=[{&(0x7f0000002500)=""/209, 0x237}, {&(0x7f0000002600)=""/66, 0x42}], 0x2, &(0x7f0000002680), 0x21e}, 0x5}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f00000026c0)=""/205, 0xcd}, {&(0x7f00000027c0)=""/200, 0xc8}, {&(0x7f00000028c0)=""/215, 0xd7}, {&(0x7f00000029c0)=""/21, 0x15}, {&(0x7f0000002a00)=""/107, 0x6b}, {&(0x7f0000002a80)=""/150, 0x96}, {&(0x7f0000002b40)=""/16, 0xffe1}, {&(0x7f0000002b80)=""/53, 0x35}], 0x8, 0x0, 0xfffffffffffffd6a}, 0x1}], 0x4000000000002c2, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000240)=0x80000001) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x2000000000000, 0xfffffffffffffffb}, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x18219, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000001380)='./file0\x00', 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000100)=0x2000000000000074, 0x4) r7 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$vnet(r7, 0x0, 0x0) ioctl$int_in(r7, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ubi_ctrl\x00', 0x400080, 0x0) write$vnet(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x200000, 0x0) write$UHID_INPUT(r8, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0xe61) r9 = syz_open_dev$dspn(&(0x7f00000000c0)='/d\x00\x00/Zn\xd9\xda\x00', 0x1, 0x2) write$vnet(r9, 0x0, 0x0) ioctl$int_in(r9, 0x5421, &(0x7f0000001400)=0x10000000005) write$UHID_INPUT(r9, &(0x7f00000002c0)={0x8, "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", 0x1000}, 0x1006) r10 = syz_open_dev$dspn(0x0, 0x1, 0x2) write$vnet(r10, 0x0, 0x0) ioctl$int_in(r10, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r11 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$vnet(r11, 0x0, 0x0) ioctl$int_in(r11, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r12 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$vnet(r12, 0x0, 0x0) ioctl$int_in(r12, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000440)={@remote, 0x4f}) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r6, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef21", 0x5f, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) 20:38:59 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x5aeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) nanosleep(&(0x7f00000002c0)={r2, r3+10000000}, &(0x7f0000000300)) tee(r1, 0xffffffffffffffff, 0xfffffffffebffffb, 0x0) socket$inet6(0xa, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0}, 0x0, 0x0, 0x5ca9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082) r5 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00000000c0)='S', 0x1}], 0x1, 0x4081003) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r9, 0x40045201, &(0x7f0000000100)=0x101) read(r9, &(0x7f0000000000)=""/87, 0x57) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) fallocate(r4, 0x11, 0x0, 0x100000001) [ 186.914897] bridge7: port 2(bridge_slave_0) entered blocking state [ 186.928795] overlayfs: unrecognized mount option "upper./fileowerdi‡/Śfile1" or missing value [ 186.941487] bridge7: port 2(bridge_slave_0) entered disabled state [ 186.977373] overlayfs: unrecognized mount option "upper./fileowerdi‡/Śfile1" or missing value [ 186.997020] device bridge_slave_0 entered promiscuous mode 20:39:00 executing program 2: chdir(0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000100)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bind(0xffffffffffffffff, &(0x7f0000000580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1, {0xa, 0x4e21, 0x800, @loopback}}}, 0x80) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x209000) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000200)) recvmmsg(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x60, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x8f) r2 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000d40)=ANY=[@ANYRES64=r0]) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000008b80)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500), 0x1, 0x0, 0x0, 0x100}, 0x4001041) chdir(&(0x7f0000000180)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') [ 187.173102] overlayfs: unrecognized mount option "" or missing value [ 187.242328] overlayfs: unrecognized mount option "" or missing value 20:39:00 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x100) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x40, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x1002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10080}, 0x0, 0x0, r0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0xffffffffffffffbf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}, 0x200000000, 0x80000000000003, 0x0, 0xd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000500)='./file0\x00', &(0x7f00000002c0)='autofs\x00', 0x0, &(0x7f0000000300)='5\x80\xb89\xd1\x06\xf3h\xac\xc5a\x82hQk=\x83V\xda\x85\xb6\xac8n\x93\v\xd1\xdd\xb61\xe7G[N\xba\x83\x04\xa7\xb6\x1a]\xbfx\x8e\x19\x84\xd5w\x84L\xc0\xa5\xe3\xf9\xd4\x91\xd7]\xef5G\xb2\x1fW\x9cv\xd8\x03tp\xeb\fr\xce\xac\x8e\x93\x97\x981\x8e\xdf\b\xd8\xf4\xfcU\xe6b\x11%\xdd[\xde\x8e\xbf\x0e\xca\xfb\x1e\xf0QX\xc1\x10$\xde\v&\x9eWJ\x87\xc7\xb1P!\xdf@\t\x92\xfc\xda+&\xb6\xa6\x99\xeb Dr*W\xeewJ\x17\x80_\x87\xc4\x80\x03\xb4,\xa8\xccE\x05a\xde+\tA\x0f\xe7') clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 20:39:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000480)='`', 0x1}], 0x2, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x40, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:00 executing program 3: r0 = perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x9) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) setsockopt$inet6_buf(r3, 0x29, 0x44, &(0x7f00000001c0)="1376d2346a5c3720e50748ec146abe391aebaa1429cf363c2fc763e407f586c3ffe555c054d5f919c879ae1f3e6992e06b33e6436f033ac87b118e811b807aacea3afc9fcd37e11c806245d92fa6e49c5746e0216b381b568d51683727641e6a76ee93d7b07fea3de87995baf5c20093635b3da3203afb9c2126d5b669297860fe65ce1d8f74c8eb543b2ccd1a035a988cde9a3e42bf1a20e557ec2d05ba5ff78fb930a96927bdf8a17fb2b224297af4228b9147ef8550f1d12a09cce693c870a3b9dfa76470ae83abc6b1ebc004b9a5bd9505b637c00db8b52d268f651e666d6772721e4a6cbb9d53af6a345aaeafe7e0c12f6b451c95", 0xf7) sendmmsg(r2, &(0x7f0000006b80), 0x0, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', r0}, 0x10) ioctl$FS_IOC_FSGETXATTR(r4, 0x801c581f, &(0x7f0000000080)={0x7fe00000, 0x401, 0x5, 0x9, 0xdc8b}) 20:39:00 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) mount$overlay(0x40000f, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}], [], 0xf603000000000000}) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="02000000", @ANYRES32, @ANYPTR64, @ANYRES32], 0x4, 0xf7163786db91d6b2) [ 187.389152] autofs4:pid:8035:autofs4_fill_super: called with bogus options [ 187.465294] audit: type=1400 audit(1573331940.500:62): avc: denied { name_connect } for pid=8038 comm="syz-executor.3" dest=20000 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:port_t:s0 tclass=dccp_socket permissive=1 20:39:00 executing program 2: creat(&(0x7f0000000100)='./file0\x00', 0x7fffcef2e1b2edca) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e2, &(0x7f0000000000)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$RTC_WIE_ON(r2, 0x700f) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r4, 0x10, 0x0, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f00000001c0), 0xfffffef3) recvmmsg(0xffffffffffffffff, &(0x7f0000000840)=[{{&(0x7f00000003c0)=@un=@abs, 0x80, 0x0, 0x0, &(0x7f0000000640)=""/102, 0x66}}, {{&(0x7f00000006c0)=@nfc, 0x80, &(0x7f0000001940)}, 0x4}, {{&(0x7f0000001a00)=@hci, 0x80, 0x0}}, {{&(0x7f0000001bc0)=@hci, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000a00)=""/166, 0xa6}], 0x1, &(0x7f0000001d80)=""/87, 0x57}, 0xffffffff}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, &(0x7f0000000340), 0x41395527) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0x2000000000000000}, 0x0) r8 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) ftruncate(r8, 0x28007d) sendfile(r8, r8, 0x0, 0x2008000fffffffe) syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') [ 187.525630] overlayfs: filesystem on './file0' not supported as upperdir 20:39:00 executing program 5: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mmap(&(0x7f00004e1000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0x8be18000) unlink(&(0x7f0000000080)='./bus\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='smaps\x00d\x88\xd2\xa0U\xdb\x1e\x00\x00\x00\x00\x00\x00\x00\x06\xed;\xfb^F\v\xa5\xc5\xd9\xb6>\x1dN') sendfile(r4, r5, 0x0, 0x320f) 20:39:00 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000480)='/dev/qat_adf_ctl\x00', 0x2000, 0x0) ioctl$BLKFRASET(r0, 0x1264, &(0x7f00000004c0)=0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) mkdirat$cgroup(0xffffffffffffffff, 0x0, 0x1ff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00004000630677fbac141434e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r1, 0x161) r3 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_sys\x00', 0x0, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="7bc53463cd9193e835de254290809d5e07d6a732148c94c70da8c895033040d3bfe7646ca589136caa757e92a3a585f794f875d5618997b5eccf202d"], 0x3c) socket$kcm(0x10, 0x0, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) r5 = socket$kcm(0x2, 0x2, 0x0) lsetxattr$security_smack_entry(&(0x7f0000000280)='./file0\x00', &(0x7f0000000400)='security.SMACK64IPIN\x00', &(0x7f0000000440)='syzkaller\x00', 0xa, 0x4) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f00000002c0), 0x161) openat$cgroup_procs(r4, &(0x7f0000000840)='cgroup.threads\x00', 0x2, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', 0x0, 0x10}, 0x10) close(0xffffffffffffffff) [ 187.614474] devpts: called with bogus options 20:39:00 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'bridge_slave_0\x00', 0x0}) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000080)={{0xa, 0x4e21, 0x0, @empty, 0x4}, {0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0xd}, 0x8}, 0x2, [0x9, 0x80, 0x0, 0xc7, 0x7ff, 0x5, 0xb814184, 0x8]}, 0x5c) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000000280)={0x10, 0xf002}, 0x334, &(0x7f0000000200)={&(0x7f0000000580)=ANY=[@ANYBLOB="280000001c000729c800ea000000200007000000", @ANYRES32=r2, @ANYBLOB="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"], 0x42e}}, 0x0) [ 187.686391] QAT: Invalid ioctl 20:39:00 executing program 3: ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null]}, 0x48) listen(r0, 0x0) unshare(0x40000000) accept(r0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_SET_REGS(0xffffffffffffffff, 0x4090ae82, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) fsetxattr$trusted_overlay_origin(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) mincore(&(0x7f0000ffa000/0x4000)=nil, 0x4000, &(0x7f0000000080)=""/244) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 187.983565] QAT: Invalid ioctl [ 188.086021] IPVS: ftp: loaded support on port[0] = 21 20:39:01 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002c40)=[{{&(0x7f0000002480)=@hci, 0x80, &(0x7f0000001340)=[{&(0x7f0000002500)=""/209, 0x237}, {&(0x7f0000002600)=""/66, 0x42}], 0x2, &(0x7f0000002680), 0x21e}, 0x5}, {{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f00000026c0)=""/205, 0xcd}, {&(0x7f00000027c0)=""/200, 0xc8}, {&(0x7f00000028c0)=""/215, 0xd7}, {&(0x7f00000029c0)=""/21, 0x15}, {&(0x7f0000002a00)=""/107, 0x6b}, {&(0x7f0000002a80)=""/150, 0x96}, {&(0x7f0000002b40)=""/16, 0xffe1}, {&(0x7f0000002b80)=""/53, 0x35}], 0x8, 0x0, 0xfffffffffffffd6a}, 0x1}], 0x4000000000002c2, 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$RNDADDTOENTCNT(r2, 0x40045201, &(0x7f0000000240)=0x80000001) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x2000000000000, 0xfffffffffffffffb}, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x18219, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x3}, 0x0, 0x10, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000001380)='./file0\x00', 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet(0x2, 0x2000080001, 0x84) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x80000000000002, &(0x7f0000000100)=0x2000000000000074, 0x4) r7 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$vnet(r7, 0x0, 0x0) ioctl$int_in(r7, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000001300)='/dev/ubi_ctrl\x00', 0x400080, 0x0) write$vnet(0xffffffffffffffff, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dlm-control\x00', 0x200000, 0x0) write$UHID_INPUT(r8, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0xe61) r9 = syz_open_dev$dspn(&(0x7f00000000c0)='/d\x00\x00/Zn\xd9\xda\x00', 0x1, 0x2) write$vnet(r9, 0x0, 0x0) ioctl$int_in(r9, 0x5421, &(0x7f0000001400)=0x10000000005) write$UHID_INPUT(r9, &(0x7f00000002c0)={0x8, "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", 0x1000}, 0x1006) r10 = syz_open_dev$dspn(0x0, 0x1, 0x2) write$vnet(r10, 0x0, 0x0) ioctl$int_in(r10, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r11 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$vnet(r11, 0x0, 0x0) ioctl$int_in(r11, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) r12 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$vnet(r12, 0x0, 0x0) ioctl$int_in(r12, 0x800000c004500a, &(0x7f0000000040)=0x10000000006) ioctl$sock_inet6_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000440)={@remote, 0x4f}) sendto$inet(r6, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r6, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a20d01e04d55fb1c26504e3e4738aac76780b5c2363a6dc4d10fe9adc2b363abf6981a31f6a58ef21", 0x5f, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) 20:39:01 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x5aeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) nanosleep(&(0x7f00000002c0)={r2, r3+10000000}, &(0x7f0000000300)) tee(r1, 0xffffffffffffffff, 0xfffffffffebffffb, 0x0) socket$inet6(0xa, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0}, 0x0, 0x0, 0x5ca9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082) r5 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00000000c0)='S', 0x1}], 0x1, 0x4081003) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r9, 0x40045201, &(0x7f0000000100)=0x101) read(r9, &(0x7f0000000000)=""/87, 0x57) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) fallocate(r4, 0x11, 0x0, 0x100000001) 20:39:01 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='oom_adj\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x5aeb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0x0, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) nanosleep(&(0x7f00000002c0)={r2, r3+10000000}, &(0x7f0000000300)) tee(r1, 0xffffffffffffffff, 0xfffffffffebffffb, 0x0) socket$inet6(0xa, 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0}, 0x0, 0x0, 0x5ca9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f00000004c0)='/dev/loop#\x00', 0x0, 0x105082) r5 = memfd_create(&(0x7f0000000080)='\xfaIhFlK\x99F\x17\x16\xa5>\xd3\xc0\x93\xb5.\xda\x06_bT\x1cB\xdb\xf8y1\xe7,\x03\x98h\x86(\xa0m\x87+x\x14i\x88\xcd\x89\x81\xfb\x86', 0x0) pwritev(r5, &(0x7f0000f50f90)=[{&(0x7f00000000c0)='S', 0x1}], 0x1, 0x4081003) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup2(r6, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r9, 0x40045201, &(0x7f0000000100)=0x101) read(r9, &(0x7f0000000000)=""/87, 0x57) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r5) fallocate(r4, 0x11, 0x0, 0x100000001) 20:39:01 executing program 2: socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0x101002, 0x0) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f0000000080)={0x9, 0x9, 0x5}) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xa) close(r2) socket$netlink(0x10, 0x3, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) r7 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r7, 0x40084146, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r7, 0x4008240b, &(0x7f0000000100)={0x2, 0x70, 0x20, 0x40, 0x1, 0x2, 0x0, 0x20, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x0, @perf_config_ext={0x1a9, 0x21}, 0x100, 0x3, 0x80000001, 0x1, 0x1, 0xff, 0x6}) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x2) [ 188.237176] IPVS: ftp: loaded support on port[0] = 21 20:39:01 executing program 3: add_key$user(0x0, &(0x7f0000000540)={'syz'}, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getresgid(0x0, &(0x7f0000000300), &(0x7f0000000340)) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='.\x00', 0x4, 0x1, &(0x7f00000002c0)=[{&(0x7f00000001c0)="6a696bcab302ab1c3818240f343f0e15704f0d20534c2e0eda1daaba45614677b8f3decfc67a0bb86a9d5113e6aeddd520aefd09895da0f2a060ec681a39b9cbc00b66962f2542244dad9a2a94c77461932046dee6e68c1b054491e5859e4736b07061e02d8910b54d46c36c6d", 0x6d, 0x2}], 0x808000, &(0x7f0000000380)=ANY=[@ANYBLOB="6e6f6e756d7461696c3d302c73ed3b636b66736861743d626f6e643000e1030a0021210001002c7065726d69745f6e056578743d73797361556d5f752c00"/89]) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0xfff, 0x40) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$UFFDIO_API(r2, 0xc018aa3f, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$BPF_PROG_ATTACH(0x8, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$sock_ifreq(r3, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_names='bond_slave_1\x00\x00\x00\b'}) socket$inet_dccp(0x2, 0x6, 0x0) [ 188.633681] audit: type=1400 audit(1573331941.670:63): avc: denied { ioctl } for pid=8100 comm="syz-executor.3" path="socket:[32392]" dev="sockfs" ino=32392 ioctlcmd=0x8991 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 188.667045] bond0: Releasing backup interface bond_slave_1 [ 188.679150] bond0: Enslaving bond_slave_1 as an active interface with an up link 20:39:02 executing program 4: r0 = pkey_alloc(0x0, 0x0) pkey_free(r0) pkey_mprotect(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r5}}) fchown(r1, r3, r5) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x900, &(0x7f0000000000)={&(0x7f00000003c0)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x14, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x4, 0x8000}, @IFLA_BOND_MIIMON={0x8, 0x3, 0x1ae7}]}}}]}, 0x44}}, 0x0) 20:39:02 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0xfff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x40d}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x20601, 0x0) r2 = open(0x0, 0xc68a5a0e1e0a8c45, 0x0) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000080)={0x14}, 0x14) r3 = syz_open_dev$mice(0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, 0x0, 0x0) ioctl$CAPI_GET_FLAGS(r2, 0x80044323, &(0x7f0000000240)) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000002c0)='Y\xc1A^\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)={0x24, r4, 0x11, 0x0, 0x0, {{}, 0x0, 0x8001, 0x0, {0x8}}}, 0x24}}, 0x0) sendmsg$TIPC_CMD_SHOW_STATS(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x40000) eventfd(0x7) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r5, 0x40084146, &(0x7f0000000000)) ioctl$TCSETXF(r5, 0x5434, &(0x7f0000000100)={0x5, 0x8, [0x5, 0x9, 0x4, 0x80, 0x4], 0x6}) open(&(0x7f0000000600)='./bus\x00', 0x40042, 0x0) write$P9_RWRITE(r1, 0x0, 0xfe5a) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x800000, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000380)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 20:39:02 executing program 0: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ptrace$peekuser(0x3, 0x0, 0x1) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000004c0)={0x0, 0x0, 0x1c7d9, 0x0, [], [{}, {0x801, 0x0, 0x80000001}]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000001c0)={0x7, 0x0, [{0x8001, 0x2, 0x0, 0x0, @irqchip={0x5, 0x3}}, {0x9, 0x3, 0x0, 0x0, @adapter={0x7, 0xff, 0x474a, 0x20, 0x4}}, {0x5, 0x3, 0x0, 0x0, @adapter={0x9, 0x5, 0x3, 0x7e, 0x1000}}, {0x7, 0x3, 0x0, 0x0, @msi={0x8, 0xd0a4, 0x9}}, {0x7fff, 0x3, 0x0, 0x0, @sint={0x5, 0x8001}}, {0x8001, 0x4, 0x0, 0x0, @irqchip={0x7, 0x9}}, {0x7, 0x4, 0x0, 0x0, @irqchip={0x6, 0x8}}]}) mknodat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x0, 0x0) renameat2(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0x19, 0x6}}) 20:39:02 executing program 2: socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) pipe2$9p(&(0x7f0000000100), 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000580), 0x3c1) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') write$P9_RREADLINK(r4, &(0x7f00000003c0)=ANY=[], 0x0) r5 = syz_open_procfs(0x0, 0x0) write$P9_RREADLINK(r5, 0x0, 0x0) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x11f) ioctl$TCGETX(r6, 0x5432, &(0x7f00000002c0)) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f0000002740)={0xa, 0xfffd, 0x0, @remote}, 0x136) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f00000003c0)='dctcp\x00', 0x448) r9 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r9, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e", 0x56}], 0x1) r10 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r10, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r11 = socket$netlink(0x10, 0x3, 0x11) writev(r11, &(0x7f0000000240), 0xfffffffffffff98) r12 = socket$netlink(0x10, 0x3, 0x4000000000000004) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) writev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @local}, 0x10) r14 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r14, 0x40084146, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r14, 0x6, 0xd, 0x0, 0xffffffffffffff43) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f00000001c0)) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f0000001780)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES64=r8, @ANYRES16, @ANYBLOB="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", @ANYRESDEC, @ANYRESHEX=0x0, @ANYRES16=r4], @ANYRES64=r15, @ANYRESDEC, @ANYRES16, @ANYRES16=r10, @ANYRESHEX=r11, @ANYRES16=r12], 0x7) sendmmsg(r7, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 20:39:02 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) getsockopt$llc_int(r2, 0x10c, 0x2, &(0x7f00000000c0), &(0x7f0000000240)=0x4) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r6 = socket$netlink(0x10, 0x3, 0x4) writev(r6, &(0x7f0000000280)=[{&(0x7f0000000040)="480000001400190d09004beafd0d8c560284ed7a80ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed4e00009052946f02", 0x48}], 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r9) recvmmsg(r6, &(0x7f0000001680)=[{{0x0, 0xffffffffffffffea, &(0x7f0000000000)=[{&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f0000000180)=""/157, 0x2}, {&(0x7f0000000500)=""/4096, 0x10ac}, {&(0x7f0000001580)=""/220, 0xdc}], 0x4}}], 0x4, 0x0, 0x0) 20:39:02 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x7fd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x40000000, 0x0) r2 = gettid() pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000140)="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"/297, 0x3accf8d5) ptrace(0x4206, r2) tkill(r2, 0x800000009) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) write$evdev(r4, &(0x7f0000000280)=[{{0x77359400}, 0x16, 0x400, 0xffff}, {{0x0, 0x7530}, 0x18, 0x2, 0xd}, {{0x77359400}, 0x2, 0x8001, 0x8}, {{}, 0x0, 0x5, 0x80000001}, {{}, 0x1f, 0x7, 0x81c}, {{}, 0x17, 0x0, 0x5e8}, {{0x0, 0x7530}, 0x2, 0x2, 0xcd4}, {{0x0, 0x2710}, 0x17, 0x3ff, 0x2}], 0xc0) 20:39:02 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="ca9b3c030fb4707cec40792dbf466f0610eb7a3d018076f11ebbe268cbcf", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={r3, 0x8}, &(0x7f0000000100)=0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0), 0x8) 20:39:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) r3 = socket$caif_seqpacket(0x25, 0x5, 0x0) dup2(r2, r3) socket$inet6_tcp(0xa, 0x1, 0x0) 20:39:02 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) semget(0x0, 0x0, 0x208) 20:39:02 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$UHID_INPUT(r0, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pselect6(0x40, &(0x7f0000000280), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080), 0x0) 20:39:02 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) close(r0) 20:39:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 189.761218] audit: type=1400 audit(1573331942.800:64): avc: denied { write } for pid=8169 comm="syz-executor.2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 20:39:02 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000002dc0)={0x0, 0x0, &(0x7f0000002d80)={&(0x7f0000002cc0)=ANY=[@ANYBLOB="e3d50000", @ANYRES16=0x0, @ANYBLOB="1a8c7728df2609", @ANYRES32, @ANYBLOB='\x00w\x00\b', @ANYRES32], 0x28}}, 0x0) r0 = socket$inet6(0xa, 0x800000003, 0xff) connect$inet6(r0, &(0x7f0000000000), 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x28}}, {{0x0, 0x0, &(0x7f0000000040), 0x2bc, &(0x7f0000000140)}}], 0x40001ab, 0x0) 20:39:03 executing program 5: r0 = socket(0x10, 0x800000000080002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'dummy0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000013000300"/20, @ANYRES32=r2, @ANYBLOB='\x00 \x00\x00 \x00\x00\x00\b\x00!\x00\x00\x00\x00\x00'], 0x28}}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x49249249249256a, 0x0) 20:39:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:03 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_sys\x00\xc7\xec\xac\x1d;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xb2\xed;pC\x19\xbf\x04\x00\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xe7\xbd\x19\xc3\xd6S\x9e\xb7m4\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) close(r2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000840)) write$cgroup_type(r2, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa6}, 0x3f16) 20:39:03 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000380)="0d00000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03d53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24dd620b2022d5ad63b369aaffe900b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92944076d3b97247e066002314da52d04ea8c924cd48d6225ccf1032f51d36ab231f6c20d87e91eed2f2db4734535e0293b467edf69776dca67d90a15dcd18fb9cff00000078e382dcf296a23a060b81e1bc48d6854b8f54b55d8b33442037fb348b4067ffb88ba8", 0xd5}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 20:39:03 executing program 5: clone(0x7ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0xb102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) write$cgroup_type(r0, &(0x7f0000001380)='threaded\x00', 0xd4b9c80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', 0x0, 0x0, 0x0) 20:39:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:03 executing program 0: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$UHID_INPUT(r0, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)) pselect6(0x40, &(0x7f0000000280), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) 20:39:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:03 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000040)) 20:39:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:03 executing program 5: clone(0x7ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0xb102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) write$cgroup_type(r0, &(0x7f0000001380)='threaded\x00', 0xd4b9c80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', 0x0, 0x0, 0x0) 20:39:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, 0x0, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) 20:39:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:04 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, 0x8) [ 191.040808] sctp: [Deprecated]: syz-executor.3 (pid 8249) Use of struct sctp_assoc_value in delayed_ack socket option. [ 191.040808] Use struct sctp_sack_info instead [ 191.071772] sctp: [Deprecated]: syz-executor.3 (pid 8250) Use of struct sctp_assoc_value in delayed_ack socket option. [ 191.071772] Use struct sctp_sack_info instead 20:39:04 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @multicast2, 0x0, 0x0, 'lblc\x00'}, 0x2c) 20:39:06 executing program 4: creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x17cd, 0x0) mount$fuse(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x79fd, 0x0) 20:39:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:06 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xa, 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x0, 0x0) ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, 0x8) 20:39:06 executing program 5: clone(0x7ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0xb102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) write$cgroup_type(r0, &(0x7f0000001380)='threaded\x00', 0xd4b9c80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', 0x0, 0x0, 0x0) 20:39:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x1262, 0xffffffffffffffff) 20:39:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f00000001c0)={'icmp6\x00'}, &(0x7f0000000200)=0x1e) 20:39:06 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) creat(&(0x7f0000000300)='./file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./bus\x00') 20:39:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) 20:39:06 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x2, 0x0) write$binfmt_misc(r0, &(0x7f0000000800)=ANY=[@ANYBLOB], 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(0xffffffffffffffff, 0x0, 0x48b, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) write$binfmt_aout(r1, &(0x7f0000000140)=ANY=[], 0x0) lookup_dcookie(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) [ 193.253834] sctp: [Deprecated]: syz-executor.3 (pid 8275) Use of struct sctp_assoc_value in delayed_ack socket option. [ 193.253834] Use struct sctp_sack_info instead 20:39:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000000040)) fcntl$lock(r0, 0x26, &(0x7f0000000080)={0x1, 0x0, 0x0, 0x3}) 20:39:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38000000160005070000000000000000e9000000", @ANYRES32, @ANYBLOB="00000000000000001800120008000100736974000c00020008000200", @ANYRES32], 0x38}}, 0x0) 20:39:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:06 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") pipe(0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000400)="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") getsockopt$IPT_SO_GET_REVISION_MATCH(0xffffffffffffffff, 0x0, 0x42, &(0x7f0000000500)={'ipvs\x00'}, &(0x7f0000000540)=0x1e) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) socket$inet(0x10, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001c008105e00f80ecdb4cb9f207c804a01c000000d00305000a0002000a0ada1b16d805020500c50083b8", 0x2e}], 0x1}, 0x0) 20:39:06 executing program 0: creat(&(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', 0x0, 0x17cd, 0x0) mount$fuse(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x20069cd, 0x0) 20:39:06 executing program 5: clone(0x7ff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) clone(0xb102001ff4, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) dup2(r0, r1) write$cgroup_type(r0, &(0x7f0000001380)='threaded\x00', 0xd4b9c80) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r2, &(0x7f0000000080), 0x1c) r3 = dup2(r2, r2) sendmsg$TIPC_NL_SOCK_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', 0x0, 0x0, 0x0) 20:39:06 executing program 4: syz_mount_image$xfs(&(0x7f0000000600)='xfs\x00', &(0x7f0000000640)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)={[{@sunit={'sunit', 0x3d, 0xfff}}]}) 20:39:06 executing program 0: syz_emit_ethernet(0x2ef, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd60110c1100492100fe80000000000000000000000000000000000001010090780600000031cb155d00000000ff020000000000000000000000000001fe8000"/96], 0x0) 20:39:06 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f0000000200)='./bus\x00', 0x0) truncate(&(0x7f0000000240)='./bus\x00', 0x7ff) r3 = open(&(0x7f0000000540)='./bus\x00', 0x0, 0x0) lseek(r2, 0x0, 0x2) sendfile(r2, r3, 0x0, 0x8000ffffffff) creat(&(0x7f0000000180)='./bus\x00', 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) preadv(r3, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/142, 0x8e}], 0x1, 0x0) fallocate(r4, 0x0, 0x0, 0x5f5) lseek(r4, 0x0, 0x3) 20:39:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc1a}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0x3e8}, 0x100) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, &(0x7f0000000000)=0x767, 0x4) 20:39:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x7a05, 0x1700) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3a5e9731}) write$binfmt_misc(r2, &(0x7f0000000400)=ANY=[@ANYRES64=0x0, @ANYRESOCT, @ANYRESDEC, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESOCT, @ANYRES16, @ANYRES16, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYPTR64, @ANYRES64=0x0, @ANYRES32, @ANYPTR, @ANYBLOB="5d3453f301d2d6a2d0e7d2c8f67fbd2e5227feda4456e9a017056a52fd4919c7aeff729018f9a424f2da5d8bb421c33e0b87af23ee8e1d6a9facaed79531371b182e22f1699dbbcfa2f573c0e79871be9f65e2118140daf6edc73312c55f914b403060177496e3c7e68d58f5a2a917458f4ebe9dc8cb1c", @ANYRES64, @ANYRES16, @ANYRES32]], @ANYRES64], 0xfffffd62) splice(r1, 0x0, r3, 0x0, 0x100000000ffe0, 0x0) [ 193.759262] XFS (loop4): sunit and swidth must be specified together 20:39:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 193.789592] audit: type=1804 audit(1573331946.820:65): pid=8330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/34/bus" dev="sda1" ino=16671 res=1 20:39:06 executing program 4: r0 = socket$inet(0x10, 0x3, 0xc) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="2400000002031f001cfffd946fa2830020200a000900010001e700000000a3a20404ff7e", 0x24}], 0x1}, 0x0) close(r0) [ 193.864084] XFS (loop4): sunit and swidth must be specified together [ 193.880779] audit: type=1804 audit(1573331946.920:66): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/34/bus" dev="sda1" ino=16671 res=1 20:39:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4188aea7, &(0x7f00000000c0)={0x2, 0x0, [{0x80000008}, {0x1}]}) [ 193.989202] audit: type=1804 audit(1573331946.980:67): pid=8342 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/34/bus" dev="sda1" ino=16671 res=1 [ 194.023633] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. 20:39:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:07 executing program 4: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xe, 0x4, 0x1, 0x0, r3}, 0x3c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000040)}, 0x10) [ 194.048729] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 194.061670] audit: type=1804 audit(1573331946.990:68): pid=8330 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/34/bus" dev="sda1" ino=16671 res=1 20:39:07 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:07 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x20}) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x80000000}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x8, 0x8, 0xe, 0xbb67, 0x7}, 0x14) write$cgroup_int(r0, &(0x7f0000000240), 0x12) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) 20:39:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xa, 0x3, &(0x7f0000c91000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0xffffffd5}}, &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x39b, &(0x7f000000d000)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff88}, 0x3e) [ 194.215622] audit: type=1804 audit(1573331947.000:69): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/34/bus" dev="sda1" ino=16671 res=1 20:39:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 194.320719] audit: type=1804 audit(1573331947.010:70): pid=8340 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/34/bus" dev="sda1" ino=16671 res=1 [ 194.368408] audit: type=1400 audit(1573331947.390:71): avc: denied { write } for pid=18 comm="kworker/1:0" path="socket:[33633]" dev="sockfs" ino=33633 scontext=system_u:system_r:kernel_t:s0 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 20:39:08 executing program 1: getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:08 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='cpuacct.usage_sys\x00\xc7\xec\xac\x1d;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xb2\xed;pC\x19\xbf\x04\x00\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xe7\xbd\x19\xc3\xd6S\x9e\xb7m4\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f00000003c0)={0x2, 0x70, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_pid(r0, 0x0, 0x0) 20:39:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:08 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000588ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x26, &(0x7f0000000040)) fcntl$lock(r0, 0x7, &(0x7f0000000080)={0x1}) 20:39:08 executing program 0: socket$kcm(0x10, 0x2, 0x4) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f00000001c0)="536537166040267e8fefc9433ae9fe0676d85025744db59c4cdc977d4960daba477c50bd16898223046c4bf5094f1fe51191a9562c784f06ddb32620db0a98076250359709c0edf11c4ab018b49674d4e8f408fc2757fb59ae49e0eab004558632d470649cc4cb907385744a5c7df5dcb68941046186218aeac524660aab65dd9f8bb27a8e0f561d443290f12711b4008700b11176"}, 0x20) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000400)='io.stat\x00', 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e0000002700050ad25a80648c63940d0124fc0010000a400a000000053582c137153e37090008007fffffff0020", 0x2e}], 0x1}, 0x0) 20:39:08 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:08 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x14e22, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) listen(r0, 0x0) 20:39:08 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:08 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000280)) socket$inet6_tcp(0xa, 0x1, 0x0) openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) 20:39:08 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x0) memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$random(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(r2, r0) 20:39:08 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) [ 195.420071] 9pnet: Insufficient options for proto=fd 20:39:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000000)={0x7, 0x8}, 0x10) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000100), 0xffffffffffffffff, 0x0, 0x2, 0x4}}, 0x20) 20:39:08 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000003c0)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000040)="2e0000001c008105e00f80ecdb4cb9f207c804a01c000000d00306000a0002000a0ada1b16d805020500c50083b8", 0x2e}], 0x1}, 0x0) 20:39:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:09 executing program 0: connect$unix(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8302e480ffffffff"], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket(0x2, 0x2, 0x0) bind(r0, &(0x7f0000000000)=@un=@abs={0x0, 0xd}, 0x10) r1 = socket(0x2, 0x2, 0x0) connect$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x10) socket(0x2, 0x400000000002, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000000c0)="0714000000000025ff149b33ff0f000000000000", 0x14) write(r1, 0x0, 0x0) 20:39:09 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) 20:39:09 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = open(0x0, 0x0, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, 0x0) 20:39:09 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)={0x2, 0x0, [{0x80000008, 0x3ff}, {0x1}]}) 20:39:09 executing program 3: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xe, 0x4, 0x1, 0x0, r3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000001c0)={r4, &(0x7f0000000040)}, 0x10) [ 196.109071] 9pnet: Insufficient options for proto=fd 20:39:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000140)="120000001200e7ef007b1a3fcd00000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{0x0, 0x14e, 0x0, 0x0, 0x0, 0x24b, 0xb6c}}], 0x34, 0xac0, 0x0) 20:39:09 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0xdd388e3c88ea0516, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = socket(0xa, 0x2, 0x0) dup2(r1, r0) 20:39:09 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) 20:39:09 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@assoc={0x18}], 0x18}, 0x0) 20:39:09 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}}) [ 196.234053] 9pnet: Insufficient options for proto=fd 20:39:09 executing program 3: r0 = memfd_create(&(0x7f0000000100)='\vem1\xc1\xf8\xa6\x8dN\xc0\xa3\\\xe2\xcb\xa2\xba\xe5\xf4\x97\xac#*\xff', 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="2c000000240000000000000000000000000080000000000000000000000000000000000000000000000000005c"], 0x2d) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r0, 0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) [ 196.329366] 9pnet: Insufficient options for proto=fd 20:39:09 executing program 0: getpid() perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) 20:39:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0xfffffffffffffd95, 0x0, 0x0, &(0x7f0000000000)=[{0x18, 0x110, 0x1, "ec"}], 0x18}}], 0x1, 0x0) 20:39:09 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}}) 20:39:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xee68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) 20:39:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:09 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000140)='reiserfs\x00', &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)={[{@barrier_flush='barrier=\nlush'}]}) 20:39:10 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x311}], 0x1, 0x0, 0x0, 0x1f5) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb010018000000eab8ad8eb431cec4"], 0x0, 0x10}, 0x20) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_KVMCLOCK_CTRL(0xffffffffffffffff, 0xaead) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) [ 196.946042] 9pnet: Insufficient options for proto=fd 20:39:10 executing program 4: ioctl$TIOCLINUX3(0xffffffffffffffff, 0x541c, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value, 0x8) 20:39:10 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}}) 20:39:10 executing program 3: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) write$UHID_INPUT(r0, &(0x7f00000002c0)={0x8, "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", 0xa943708f26830065}, 0x1006) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000280), 0x0, &(0x7f0000000140)={0x1ff}, &(0x7f0000000080)={0x0, r3+30000000}, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) 20:39:10 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 197.046922] sctp: [Deprecated]: syz-executor.4 (pid 8518) Use of struct sctp_assoc_value in delayed_ack socket option. [ 197.046922] Use struct sctp_sack_info instead [ 197.047322] 9pnet: Insufficient options for proto=fd [ 197.074636] sctp: [Deprecated]: syz-executor.4 (pid 8520) Use of struct sctp_assoc_value in delayed_ack socket option. [ 197.074636] Use struct sctp_sack_info instead 20:39:10 executing program 4: 20:39:10 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:10 executing program 4: 20:39:10 executing program 4: 20:39:10 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 197.314979] REISERFS warning (device loop1): super-6506 reiserfs_getopt: bad value " [ 197.314979] lush" for option "barrier" [ 197.314979] 20:39:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:10 executing program 4: 20:39:10 executing program 5: mkdir(0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:10 executing program 0: r0 = socket(0x80000000000000a, 0x2, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0815b5055e0bcfe87b3071") setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2a, &(0x7f0000000080)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x108) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) close(r0) 20:39:10 executing program 1: socketpair$unix(0x1, 0x40000000000001, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xe, 0x4, 0x1, 0x0, r3}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r3, 0x0, 0x0}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r4, &(0x7f00000001c0), &(0x7f0000000080)}, 0x20) 20:39:11 executing program 3: 20:39:11 executing program 5: mkdir(0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:11 executing program 4: 20:39:11 executing program 0: 20:39:11 executing program 1: 20:39:11 executing program 0: 20:39:11 executing program 4: 20:39:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:11 executing program 5: mkdir(0x0, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:11 executing program 3: 20:39:11 executing program 0: 20:39:11 executing program 4: 20:39:11 executing program 1: 20:39:11 executing program 0: 20:39:11 executing program 4: 20:39:11 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:11 executing program 3: 20:39:11 executing program 0: 20:39:11 executing program 4: [ 198.699762] 9pnet: Insufficient options for proto=fd 20:39:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:12 executing program 0: 20:39:12 executing program 3: 20:39:12 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:12 executing program 4: 20:39:12 executing program 1: 20:39:12 executing program 4: 20:39:12 executing program 0: 20:39:12 executing program 3: [ 199.454054] 9pnet: Insufficient options for proto=fd 20:39:12 executing program 4: 20:39:12 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:12 executing program 0: [ 199.597933] 9pnet: Insufficient options for proto=fd 20:39:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:13 executing program 3: 20:39:13 executing program 4: 20:39:13 executing program 0: 20:39:13 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:13 executing program 1: 20:39:13 executing program 4: 20:39:13 executing program 0: 20:39:13 executing program 3: 20:39:13 executing program 4: 20:39:13 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:13 executing program 0: 20:39:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:13 executing program 3: 20:39:13 executing program 4: 20:39:13 executing program 0: 20:39:13 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, 0x0, &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:13 executing program 1: 20:39:13 executing program 4: 20:39:13 executing program 3: 20:39:13 executing program 0: 20:39:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:13 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:13 executing program 0: 20:39:13 executing program 4: 20:39:13 executing program 3: 20:39:13 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:13 executing program 4: 20:39:13 executing program 4: 20:39:13 executing program 0: 20:39:13 executing program 1: r0 = syz_open_dev$loop(&(0x7f00000002c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x127f, 0xffffffffffffffff) 20:39:13 executing program 3: mkdir(0x0, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, 0x0) chdir(&(0x7f0000000380)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) write$UHID_INPUT(r0, &(0x7f0000001cc0)={0x8, "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", 0x1000}, 0x1006) sendfile(r0, r0, &(0x7f0000000240), 0x2008000fffffffe) creat(0x0, 0x0) 20:39:13 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', 0x0, 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) getpid() rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x0) 20:39:13 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, 0x0) 20:39:13 executing program 0: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000034c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) umount2(&(0x7f0000000000)='./file0/../file0\x00', 0x0) 20:39:14 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) pipe2$9p(&(0x7f0000000100), 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000580), 0x3c1) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') write$P9_RREADLINK(r4, &(0x7f00000003c0)=ANY=[], 0x0) r5 = syz_open_procfs(0x0, 0x0) write$P9_RREADLINK(r5, 0x0, 0x0) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x11f) ioctl$TCGETX(r6, 0x5432, &(0x7f00000002c0)) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f0000002740)={0xa, 0xfffd, 0x0, @remote}, 0x136) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f00000003c0)='dctcp\x00', 0x448) r9 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r9, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e", 0x56}], 0x1) r10 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r10, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r11 = socket$netlink(0x10, 0x3, 0x11) writev(r11, &(0x7f0000000240), 0xfffffffffffff98) r12 = socket$netlink(0x10, 0x3, 0x4000000000000004) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) writev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @local}, 0x10) r14 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r14, 0x40084146, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r14, 0x6, 0xd, 0x0, 0xffffffffffffff43) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f00000001c0)) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f0000001780)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES64=r8, @ANYRES16, @ANYBLOB="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", @ANYRESDEC, @ANYRESHEX=0x0, @ANYRES16=r4], @ANYRES64=r15, @ANYRESDEC, @ANYRES16, @ANYRES16=r10, @ANYRESHEX=r11, @ANYRES16=r12], 0x7) sendmmsg(r7, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 20:39:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:14 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, 0x0) 20:39:14 executing program 0: perf_event_open$cgroup(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x21890}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000140)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, 0x0}, 0x1) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=',', 0x1}], 0x1}, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f0000000000), &(0x7f0000000100)=0x4) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x8) write$cgroup_subtree(r3, &(0x7f00000002c0)={[{0x0, 'pids'}, {0x2d, 'pids'}, {0x2b, 'rdma'}]}, 0x12) write$cgroup_int(r2, &(0x7f0000000200), 0xfffffda0) 20:39:14 executing program 1: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000540)=[{0x0}, {0x0}, {&(0x7f00000000c0)}], 0x3}, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$VIDIOC_S_EDID(r1, 0xc0285629, &(0x7f0000000200)={0x0, 0x3bc, 0x6, [], &(0x7f0000000100)=0x7}) connect$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x1, 0x0, 0x1, 0xf2, 0x1f, "751b8d589f7a4dad7f65cdc6a387ba05785ae84f0e3d3fd6ce5a586996d44a3ec2ad2bfa212f1214cb7ab46e7e5e04f500ca3d0ab625dd0aa94ce2ecae5c5d", 0x12}, 0x60) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={0x0, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e23, @multicast1}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2, 0x0, 0x0, 0x0, 0x764, &(0x7f00000000c0)='team_slave_1\x00', 0x8, 0x5, 0x6607}) bind$rxrpc(r1, &(0x7f00000002c0)=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e23, 0x200, @mcast2, 0x9}}, 0x24) socketpair(0x1, 0x5, 0xfc, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') 20:39:14 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) pipe2$9p(&(0x7f0000000100), 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000580), 0x3c1) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') write$P9_RREADLINK(r4, &(0x7f00000003c0)=ANY=[], 0x0) r5 = syz_open_procfs(0x0, 0x0) write$P9_RREADLINK(r5, 0x0, 0x0) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x11f) ioctl$TCGETX(r6, 0x5432, &(0x7f00000002c0)) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f0000002740)={0xa, 0xfffd, 0x0, @remote}, 0x136) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f00000003c0)='dctcp\x00', 0x448) r9 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r9, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e", 0x56}], 0x1) r10 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r10, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r11 = socket$netlink(0x10, 0x3, 0x11) writev(r11, &(0x7f0000000240), 0xfffffffffffff98) r12 = socket$netlink(0x10, 0x3, 0x4000000000000004) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) writev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @local}, 0x10) r14 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r14, 0x40084146, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r14, 0x6, 0xd, 0x0, 0xffffffffffffff43) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f00000001c0)) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f0000001780)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES64=r8, @ANYRES16, @ANYBLOB="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", @ANYRESDEC, @ANYRESHEX=0x0, @ANYRES16=r4], @ANYRES64=r15, @ANYRESDEC, @ANYRES16, @ANYRES16=r10, @ANYRESHEX=r11, @ANYRES16=r12], 0x7) sendmmsg(r7, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 20:39:14 executing program 0: ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000040)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000180)='user\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000300)={'syz', 0x0}, &(0x7f00000002c0)="f5", 0x1, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000240)="db40951195b65329509626", 0xb) r2 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r2, r1}, &(0x7f00000000c0)=""/83, 0xffffffffffffffc9, 0x0) 20:39:14 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, 0x0) 20:39:14 executing program 3: creat(&(0x7f0000000100)='./file0\x00', 0x7fffcef2e1b2edca) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x0, 0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e2, &(0x7f0000000000)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$RTC_WIE_ON(r2, 0x700f) r4 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fallocate(r4, 0x10, 0x0, 0x1000f4) r5 = open(0x0, 0x0, 0x0) sendfile(r4, r5, 0x0, 0x0) fsetxattr(r5, &(0x7f00000004c0)=ANY=[@ANYBLOB="7464757365642e2f2080ca4bf3e30000e845dfae3655b80cd5a1a235a2a49cfa7e80f6c142f4a0b6ef5b68fb6b3793087619584fd0aac3310977e060e667d6f4543e5be25f2113c59673a581d70e2b9e65c6b5f7e850f99a8f30604596e28209"], &(0x7f0000000240)='em0wlan0%{\x00', 0x6, 0x2) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r6, &(0x7f00000001c0), 0xfffffef3) recvmmsg(r6, &(0x7f0000000840)=[{{&(0x7f00000003c0)=@un=@abs, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000440)=""/86, 0x56}, {&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000940)=""/3, 0x3}, {&(0x7f0000000580)=""/6, 0x6}], 0x4, &(0x7f0000000640)=""/102, 0x66}, 0x5}, {{&(0x7f00000006c0)=@nfc, 0x412, &(0x7f0000001940), 0x0, &(0x7f0000001980)=""/71, 0x47}}, {{&(0x7f0000001a00)=@hci, 0x80, &(0x7f0000001b80)=[{&(0x7f0000000740)=""/236, 0xec}], 0x1}, 0x800}, {{&(0x7f0000001bc0)=@hci, 0x80, &(0x7f0000001d40)=[{&(0x7f0000000a00)=""/166, 0xa6}, {&(0x7f0000001f00)=""/50, 0x32}], 0x2, &(0x7f0000001d80)=""/81, 0x57}, 0xffffffff}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) write(r8, &(0x7f0000000340), 0x41395527) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000340)=@abs, 0x6e, &(0x7f0000000580), 0x0, 0x0, 0x0, 0x4048000}, 0x44001) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0x2000000000000000}, 0x0) r9 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) ftruncate(r9, 0x28007d) sendfile(r9, r9, 0x0, 0x2008000fffffffe) ioctl$ASHMEM_PURGE_ALL_CACHES(0xffffffffffffffff, 0x770a, 0x0) 20:39:14 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) syz_read_part_table(0x0, 0xaaaab89, &(0x7f0000000200)=[{&(0x7f0000000080)="0200050000000100001400000000000000000f0000000000000000000500000000004200000000000000000000000000000000000000000000000000000055aa", 0x40, 0x1c0}]) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000000)=0x3) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 20:39:14 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) pipe2$9p(&(0x7f0000000100), 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) readv(0xffffffffffffffff, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000580), 0x3c1) r4 = syz_open_procfs(0x0, &(0x7f0000000200)='net/igmp\x00') write$P9_RREADLINK(r4, &(0x7f00000003c0)=ANY=[], 0x0) r5 = syz_open_procfs(0x0, 0x0) write$P9_RREADLINK(r5, 0x0, 0x0) r6 = ioctl$TIOCGPTPEER(r5, 0x5441, 0x11f) ioctl$TCGETX(r6, 0x5432, &(0x7f00000002c0)) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f0000002740)={0xa, 0xfffd, 0x0, @remote}, 0x136) r8 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r8, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r8, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f00000003c0)='dctcp\x00', 0x448) r9 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r9, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e", 0x56}], 0x1) r10 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r10, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r11 = socket$netlink(0x10, 0x3, 0x11) writev(r11, &(0x7f0000000240), 0xfffffffffffff98) r12 = socket$netlink(0x10, 0x3, 0x4000000000000004) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) writev(r4, &(0x7f0000000140)=[{&(0x7f00000000c0)}], 0x1) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e20, @local}, 0x10) r14 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r14, 0x40084146, &(0x7f0000000000)) setsockopt$inet_tcp_TCP_CONGESTION(r14, 0x6, 0xd, 0x0, 0xffffffffffffff43) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f00000001c0)) setsockopt$inet6_opts(r7, 0x29, 0x3b, &(0x7f0000001780)=ANY=[@ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRESDEC, @ANYRES64=r8, @ANYRES16, @ANYBLOB="e0821d2eb1562f96dedd5c787f172c08cefb00caf85c4c6399430f91ae549ad7be0d960ceb24ce619a9498df91d83fa8b56ea97b2ad5f772fd4ad1a705d732da3c8c178bd418e92c9af2d97b6b4e732760eb908a2b82c24db66501f11ec103cbd4761bfdc293c5424019cff3b0968aaa70bd514cf52fb9053cbae0b7e8c441e7a2eb09a3ee7b94c74153ac952211b4b2afa49e24fe30f1f8f9d60e96379f231dcb2cc989743157a1f286aee02866e46d9f57eb1139c55bceebefe6f31c0b1c43d1c380dc59191510f455fb9499f8ffbcc10b6ac77b55f54163d77dc9f1f496d017b4738a97f1d5b01848dc91fb2ee900ab0f8bfadc27a1be57badf4f503063d3598d8a6cf8ff224371b434dc973519ac2fc79b64830000000000", @ANYRESDEC, @ANYRESHEX=0x0, @ANYRES16=r4], @ANYRES64=r15, @ANYRESDEC, @ANYRES16, @ANYRES16=r10, @ANYRESHEX=r11, @ANYRES16=r12], 0x7) sendmmsg(r7, &(0x7f0000007e00), 0x136a88c8311572c, 0x0) 20:39:14 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000000180)={0x0, 0x0, @ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{}, {0x0, 0x0, 0x0, [], 0x6}, {}, {}, {0x0, 0x0, 0x9}, {0x5, 0x3f}, {0x3, 0x2}, {0x80000001, 0x7}, {0x5, 0x0, 0x0, [], 0x81}, {}, {0x0, 0x0, 0x6}, {0x0, 0x0, 0x0, [], 0x5}, {0x0, 0x0, 0x0, [], 0xa}, {0x0, 0x0, 0xda}, {0x0, 0x0, 0x6}, {0x7, 0x0, 0x1ff}]}}) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000080)={0x7}, 0x7) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000280)={0x3d, 0x0, [0xadba, 0x1, 0x1, 0x5]}) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f00000005c0)=""/241) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000500)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x8002, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_NMI(r6, 0xae9a) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x20000000]}) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000000)) ioctl$KVM_RUN(r6, 0xae80, 0x0) 20:39:14 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}}) [ 201.796640] devpts: called with bogus options [ 201.819874] 9pnet: Insufficient options for proto=fd [ 201.954421] Unknown ioctl 1083223682 [ 202.183610] ldm_validate_privheads(): Disk read failed. [ 202.190903] loop1: p2 < > [ 202.193896] loop1: partition table partially beyond EOD, truncated [ 202.203553] loop1: p2 size 2 extends beyond EOD, truncated 20:39:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)={0x14, 0x20, 0x829, 0x0, 0x0, {0x3, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x0) r1 = dup2(r0, 0xffffffffffffffff) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) 20:39:15 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}}) 20:39:15 executing program 4: syz_mount_image$ntfs(&(0x7f0000000100)='ntfs\x00', &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f0000000380)={0x2, 0x0, {0x8, 0x1, 0x100d, 0x0, 0x425fe2efdefe5aac, 0x2, 0x1, 0x6}}) stat(&(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-monitor\x00', 0x8000, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in6, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}}}, &(0x7f0000000340)=0xe8) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='fuse\x00', 0x0, &(0x7f0000000740)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r5}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x9}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x6787}}, {@max_read={'max_read', 0x3d, 0x100000001}}, {@max_read={'max_read', 0x3d, 0x3331}}, {@blksize={'blksize', 0x3d, 0xa00}}, {@max_read={'max_read', 0x3d, 0x8}}, {@default_permissions='default_permissions'}], [{@subj_user={'subj_user', 0x3d, 'user_id'}}, {@euid_eq={'euid', 0x3d, r7}}, {@appraise_type='appraise_type=imasig'}, {@uid_lt={'uid<', r8}}, {@smackfstransmute={'smackfstransmute', 0x3d, '^ppp0security'}}, {@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x6}}]}}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x2, &(0x7f0000000140)={{'fd', 0x3d, r3}, 0x2c, {'F\x0e\xb3*\x01\x00', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r9}}) prctl$PR_GET_NAME(0x10, &(0x7f0000000540)=""/206) fchownat(r0, &(0x7f0000000000)='./file0\x00', r2, r9, 0x100) 20:39:15 executing program 0: io_setup(0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) write$smack_current(0xffffffffffffffff, 0x0, 0x307) r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r1 = open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$eventfd(r1, &(0x7f00000001c0), 0xffffff7f) close(0xffffffffffffffff) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)) write$P9_RFLUSH(r0, 0x0, 0x0) close(0xffffffffffffffff) [ 202.368642] 9pnet: Insufficient options for proto=fd 20:39:15 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}}) [ 202.393042] ldm_validate_privheads(): Disk read failed. [ 202.397169] ntfs: (device loop4): parse_options(): Unrecognized mount option fmasfGU2¦ôŹÚĺg†Žq k. 20:39:15 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x542, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_RUN(r9, 0xae80, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r12, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r14, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r14, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000380)={0x1, 0x5, 0x9, 0x0, 0x0, [{}, {r10, 0x0, 0x4}, {r0, 0x0, 0x1000}, {r5, 0x0, 0xd5a}, {r6, 0x0, 0x7fffffff}, {r9, 0x0, 0x9}, {r10, 0x0, 0x2}, {r12, 0x0, 0x2}, {r14, 0x0, 0xff}]}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000340)={'eql\x00', 0x10005812}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = dup3(r16, r15, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) io_setup(0x47, &(0x7f0000000280)=0x0) io_submit(r18, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000180)='\f'}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x1}]) dup3(r1, r2, 0x0) ioctl$sock_ifreq(r1, 0x8914, &(0x7f0000000200)={'eql\x00`\x00\xa9[,\x00\x14\x01\x03\x03\xf0\x00', @ifru_mtu=0x1}) [ 202.437416] ntfs: (device loop4): parse_options(): Unrecognized mount option mft_z. 20:39:15 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) [ 202.496305] 9pnet: Insufficient options for proto=fd [ 202.596391] 9pnet: Insufficient options for proto=fd [ 202.670869] loop1: p2 < > [ 202.673942] loop1: partition table partially beyond EOD, truncated [ 202.691286] loop1: p2 size 2 extends beyond EOD, truncated 20:39:15 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) 20:39:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xfffffffffffffe90) mq_open(&(0x7f0000000000)='trustedsystemppp0vboxnet0\x00', 0x800, 0x24, &(0x7f0000000040)={0x3ff, 0x6af9, 0x6c2, 0x8, 0x1, 0x0, 0x75, 0x102}) 20:39:15 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000)='\x00'}, 0x30) wait4(r1, 0x0, 0x8, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000100)="0d00000000003639408fa3a3ba27660199159dff5112fbcce9a6981a14a3e260c650b5edacdec6fdb69d5a415918beba0c51a72f0100d9441e2173a65a48530607c748dc7fc4f4b52b07155fcb2aa544534d14dc0acc24d6c010628ab7073496678d306bed51636cabc3de2e36ff47694d24ec89f61c738002fcf0cf3ace8350410df57c2938a70b0c56bb5bf8b6eff51a32ed5abe14bfd774aefac8668051a8dfaca5d2412b6827f4bb", 0xaa}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r0, 0x0, 0x0) 20:39:15 executing program 0: set_mempolicy(0x4003, &(0x7f00003ccff8)=0x7fc, 0x7742) uname(&(0x7f0000000000)=""/62) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getresuid(&(0x7f00000000c0), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r1) ioctl(r0, 0x40084146, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="30568b00afca2df9bf8a11ff4d0bd73d1ba5e5d025cf7913ece403038782914d4c946a8ec82467471f545bf79524f7d0fe970a2cbc94cf91282102371daa614c3ebf2cb025b4d44fa2559966011386ecf054202bab42f8b358d80532549692ee4153582b760ead7cfeac2072a59b804e9990d38a0b7d5779d829095f774563dd53", @ANYRES16=r2, @ANYBLOB="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"], 0x30}, 0x1, 0x0, 0x0, 0x8a001}, 0xea0d52b679af8a0a) epoll_create1(0xc0000) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f0000000280)=""/118) mbind(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x1, 0x0, 0x0, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x2) [ 202.896308] 9pnet: Insufficient options for proto=fd 20:39:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:16 executing program 3: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000cab000)=0xc) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(0x0, &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$search(0xa, 0x0, &(0x7f0000000100)='trusted\x00', 0x0, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, r2) creat(&(0x7f0000000300)='./file0\x00', 0x8) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f0000000340)='/selinux/poli\xec\x13\rA\x9e\xd7j\x8e\xcbo\xccb\xf0@^\x86t$\x87\x10]\xf3\x9d\x81\xda\x03R\x9b{\xf4\t\xaa\x83\xfa/\xfb{\xc5{\x01~\xe0,hhw\xdd\xd0\x83\xc7\x13\xb9\xf3G\x00'/80) r3 = gettid() tkill(r3, 0x3c) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm_plock\x00', 0x80, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r6, 0x4018ae51, &(0x7f00000003c0)={0x1, 0x2, 0x3076}) recvmmsg(r5, &(0x7f0000008880), 0x400000000000059, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) write(r8, &(0x7f0000000340), 0x41395527) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r9 = open(&(0x7f0000000340)='./bus\x00', 0x40000141042, 0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r1, 0x10, &(0x7f0000000400)={0x1}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) write$binfmt_misc(r9, &(0x7f0000000000)=ANY=[], 0x323) r10 = open(&(0x7f0000000240)='./bus\x00', 0x30082, 0x0) sendfile(r9, r10, 0x0, 0x8fff) 20:39:16 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno'}}) 20:39:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x3, 0x2) tee(r2, r3, 0xffff, 0x7) socket$can_bcm(0x1d, 0x2, 0x2) syz_mount_image$xfs(&(0x7f00000000c0)='xfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6c6f676273697a653d6d2c00d7857addaa0f19cbe3b700133c04fcff7f4ccf7b6e4c929bd6624d1e1d6c680c9d8caad45c86d70571c2b8bb6d8cd2467b79b6ce9cd16adf7c1a9421001b241d25be9aef10cb44bd61ca980269935ba8cc0fa0d032f65fc5372d9082f89726a5012b083b7f75131614ff902d355d60dbf856ac829b632728573d0d56aab55b5cb3de043e0735285ac69985be82f6a3abd62b2f20b971deffaec46d2a6d7c2a31a315ae11b30ffef81a61efd06dc797c07135d8beb18dec5b000000000000"]) 20:39:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e21, 0x200, @rand_addr="cb89e87ba100ffc83a1cca411b9af2c3", 0x1}, 0x1c) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r4 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0xfffffffffffffffc, 0x8972, 0xffffffffffffffff, 0x0) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0xcee14175e7e7bb47, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000000100)={'caif0\x00', 0x1}) bind$inet(r4, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x2, 0x4e23, @empty}, 0x10) connect$inet(r1, &(0x7f00009322c4)={0x2, 0x4e23, @multicast1}, 0x16a) connect$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @loopback}, 0x10) dup2(r2, r4) tkill(r3, 0x1000000000013) 20:39:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_MIIMON={0x8}]}}}]}, 0x3c}}, 0x0) ioctl$SG_GET_RESERVED_SIZE(r2, 0x2272, &(0x7f0000000040)) [ 203.204926] 9pnet: Insufficient options for proto=fd [ 203.215881] devpts: called with bogus options 20:39:16 executing program 5 (fault-call:3 fault-nth:0): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 203.344833] FAULT_INJECTION: forcing a failure. [ 203.344833] name failslab, interval 1, probability 0, space 0, times 1 [ 203.381374] CPU: 1 PID: 8884 Comm: syz-executor.5 Not tainted 4.14.152 #0 20:39:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 203.388345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.397699] Call Trace: [ 203.397721] dump_stack+0x138/0x197 [ 203.397738] should_fail.cold+0x10f/0x159 [ 203.397753] should_failslab+0xdb/0x130 [ 203.397768] __kmalloc_track_caller+0x2ec/0x790 [ 203.397821] ? __sb_end_write+0xc1/0x100 [ 203.397832] ? strndup_user+0x62/0xf0 [ 203.397862] memdup_user+0x26/0xa0 [ 203.397874] strndup_user+0x62/0xf0 [ 203.397889] SyS_mount+0x3c/0x120 [ 203.397897] ? copy_mnt_ns+0x8c0/0x8c0 [ 203.397907] do_syscall_64+0x1e8/0x640 20:39:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 203.397916] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.397932] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 203.397943] RIP: 0033:0x45a219 [ 203.397948] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 203.397959] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 203.397965] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 203.397971] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 203.397976] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 203.397981] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:16 executing program 0: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) fallocate(r0, 0x0, 0x2000424, 0x4) write(r0, &(0x7f0000002000)='/', 0x1) sendfile(r0, r0, &(0x7f0000000040), 0xfec) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x40011, r0, 0x0) mq_open(&(0x7f0000000000)='systemGPLppp1\x00', 0x0, 0x0, 0x0) 20:39:16 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) stat(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getgid() getgroups(0x2, &(0x7f0000000040)=[r3, r4]) fcntl$setstatus(r2, 0x4, 0x6100) r5 = creat(&(0x7f0000000100)='./bus\x00', 0x0) syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x400) ftruncate(r5, 0x8200) r6 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x800002, 0x11, r6, 0x0) r7 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r2, r7, 0x0, 0x8000fffffffa) gettid() 20:39:16 executing program 5 (fault-call:3 fault-nth:1): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:16 executing program 4: write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000002600)={0x8, "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", 0xffffffffffffff76}, 0xff9d) syz_mount_image$vfat(&(0x7f0000000540)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000380)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270fff8", 0xffdf}], 0x0, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000240)="0900000000003639408fa3a3ba27660199783b0a82f79b32a7c8225086600a38e07d4db88a66596759e95307b680ab73e03c53555c97e8e37d01da4d44a994354a9fa3f355214eeabd24fd620b2022d5ad63b369aaffe9a6b608a5fece0eca95d71f2d3e60613a027fb50cbcbd92d44076d3b97247e066165ccf1032f51d36ab231f6c20d87e9167edf69776dca67d90a17ccd18fb9c7b21d53478e382dcf2", 0x9f}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x9, r2, 0x0, 0x0) getdents64(r0, &(0x7f00000005c0)=""/4096, 0x1000) 20:39:16 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) getpid() r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) getpid() r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x890021, 0x0) fcntl$F_SET_RW_HINT(r5, 0x40c, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') getsockopt(0xffffffffffffffff, 0x0, 0x7, 0x0, &(0x7f00000001c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') 20:39:16 executing program 3: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="05ea92b9000000000000007be070") r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) openat$vsock(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vsock\x00', 0x40180, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000580)='/dev/input/mice\x00', 0x0, 0x84900) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0105303, 0x0) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) r4 = accept4$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000540)=0x1c, 0x7fffc) write$binfmt_script(r4, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x16c) symlinkat(&(0x7f0000000240)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000280)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x80000, 0x100) r6 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x6d8272b1d8e2cdf7, 0x0, 0x3, 0x0, 0x1, 0x1, 0x7, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000002c0), 0x2}, 0x8080, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0xfffffffffffffffe) bind$inet6(r7, &(0x7f0000000180)={0xa, 0x4e23}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r5, 0x40086432, &(0x7f0000000380)=0x9) r8 = syz_open_dev$midi(0x0, 0x9e7e, 0xd04909939118f3cb) syz_genetlink_get_family_id$tipc(&(0x7f0000000500)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r5, &(0x7f0000000340)={0x0, 0x202, 0x0, 0x1, 0x0, 0x0, 0x4000050}, 0x8000) setsockopt$IP_VS_SO_SET_STARTDAEMON(r8, 0x0, 0x48b, &(0x7f0000000480)={0x2, 'syz_tun\x00', 0x1}, 0x18) write$P9_RLOPEN(r5, &(0x7f00000001c0)={0x18, 0xd, 0x1, {{0x20, 0x0, 0x5}}}, 0x18) listen(r7, 0x200000000002) r9 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(r9, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) setsockopt$bt_BT_FLUSHABLE(r5, 0x112, 0x8, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, 0x0, &(0x7f0000000300)) ioctl$TCSETAW(0xffffffffffffffff, 0x5407, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r7, 0x84, 0x6b, &(0x7f0000000400)=[@in6={0xa, 0x4e24, 0x7e0fdecf, @mcast2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x27}}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e23, 0x400, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x100000000}, @in={0x2, 0x4e21, @local}], 0x68) ioctl$VIDIOC_ENUMAUDIO(r8, 0xc0345641, &(0x7f00000003c0)={0x800, "45343e2dcb31b8b5c3be52e072b800a41540f59a91ae9e5c6ea47b016ce0f3a5", 0x3, 0x1}) signalfd4(r6, &(0x7f0000000100)={0xffffffffffffffff}, 0x8, 0x0) renameat2(0xffffffffffffffff, 0x0, r5, 0x0, 0x0) dup(0xffffffffffffffff) [ 203.870642] FAULT_INJECTION: forcing a failure. [ 203.870642] name failslab, interval 1, probability 0, space 0, times 0 [ 203.906807] CPU: 1 PID: 8920 Comm: syz-executor.5 Not tainted 4.14.152 #0 20:39:16 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 203.913785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.923154] Call Trace: [ 203.925760] dump_stack+0x138/0x197 [ 203.929403] should_fail.cold+0x10f/0x159 [ 203.933565] should_failslab+0xdb/0x130 [ 203.937553] kmem_cache_alloc_trace+0x2e9/0x790 [ 203.942226] ? kasan_check_write+0x14/0x20 [ 203.946480] ? _copy_from_user+0x99/0x110 [ 203.950646] copy_mount_options+0x5c/0x2f0 [ 203.954903] SyS_mount+0x87/0x120 [ 203.958373] ? copy_mnt_ns+0x8c0/0x8c0 [ 203.962277] do_syscall_64+0x1e8/0x640 [ 203.966180] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 203.971043] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 203.976248] RIP: 0033:0x45a219 [ 203.979446] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 203.987163] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 203.994445] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 204.001741] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 204.009021] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 20:39:17 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 204.016300] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x404e21, 0x0, @ipv4={[], [], @local}}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000000000)={0x0, 0xffff, 0xffffffffffffffff, 0x0, r3, 0x0, 0x1, 0xb9}) 20:39:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x203, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x2, 0x2) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'icmp6\x00'}, &(0x7f00000000c0)=0x1e) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0xa4) sendto$inet(r0, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25", 0x33, 0x4000002, 0x0, 0x0) close(0xffffffffffffffff) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) socketpair(0x3, 0x80000, 0x20, &(0x7f00000002c0)) ioctl(r2, 0x40084146, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000200)={r4, 0x2, 0x1000, 0x3}, 0x10) 20:39:17 executing program 5 (fault-call:3 fault-nth:2): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:17 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 204.146822] FAULT_INJECTION: forcing a failure. [ 204.146822] name failslab, interval 1, probability 0, space 0, times 0 [ 204.168716] CPU: 1 PID: 8954 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 204.175685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.185061] Call Trace: [ 204.187646] dump_stack+0x138/0x197 [ 204.191267] should_fail.cold+0x10f/0x159 [ 204.191282] should_failslab+0xdb/0x130 [ 204.191297] kmem_cache_alloc+0x2d7/0x780 [ 204.191306] ? kmem_cache_alloc_trace+0x57a/0x790 [ 204.191317] ? find_held_lock+0x35/0x130 [ 204.212460] getname_flags+0xcb/0x580 [ 204.216276] user_path_at_empty+0x2f/0x50 [ 204.220436] do_mount+0x12b/0x27d0 [ 204.223981] ? copy_mount_options+0x5c/0x2f0 [ 204.228397] ? rcu_read_lock_sched_held+0x110/0x130 [ 204.233433] ? copy_mount_string+0x40/0x40 [ 204.237680] ? copy_mount_options+0x1fe/0x2f0 [ 204.242188] SyS_mount+0xab/0x120 20:39:17 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 204.245651] ? copy_mnt_ns+0x8c0/0x8c0 [ 204.249551] do_syscall_64+0x1e8/0x640 [ 204.253446] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.258298] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 204.263491] RIP: 0033:0x45a219 [ 204.266681] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 204.274396] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 204.281669] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 204.288940] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 20:39:17 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:17 executing program 5 (fault-call:3 fault-nth:3): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 204.296215] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 204.303487] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 [ 204.361906] FAULT_INJECTION: forcing a failure. [ 204.361906] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 204.373740] CPU: 0 PID: 8972 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 204.380673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.390027] Call Trace: [ 204.392630] dump_stack+0x138/0x197 [ 204.396277] should_fail.cold+0x10f/0x159 [ 204.400436] __alloc_pages_nodemask+0x1d6/0x7a0 [ 204.405113] ? fs_reclaim_acquire+0x20/0x20 [ 204.409446] ? __alloc_pages_slowpath+0x2930/0x2930 [ 204.414484] cache_grow_begin+0x80/0x400 [ 204.418565] kmem_cache_alloc+0x6a6/0x780 [ 204.422736] ? fs_reclaim_acquire+0x20/0x20 [ 204.427061] getname_flags+0xcb/0x580 [ 204.427074] user_path_at_empty+0x2f/0x50 [ 204.435009] do_mount+0x12b/0x27d0 [ 204.435022] ? copy_mount_options+0x5c/0x2f0 [ 204.435033] ? rcu_read_lock_sched_held+0x110/0x130 [ 204.435045] ? copy_mount_string+0x40/0x40 [ 204.452202] ? _copy_from_user+0x99/0x110 [ 204.456362] ? copy_mount_options+0x1fe/0x2f0 [ 204.460861] SyS_mount+0xab/0x120 [ 204.464316] ? copy_mnt_ns+0x8c0/0x8c0 [ 204.468203] do_syscall_64+0x1e8/0x640 [ 204.472085] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.476929] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 204.482155] RIP: 0033:0x45a219 [ 204.485328] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 204.493020] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 204.500275] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 20:39:17 executing program 2: ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 204.507529] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 204.514780] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 204.522033] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x1000004f) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r1, 0x10d, 0xe, &(0x7f00000000c0), &(0x7f0000000080)=0xfffffffffffffc3c) 20:39:17 executing program 5 (fault-call:3 fault-nth:4): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:17 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:17 executing program 3: syz_open_dev$sndseq(&(0x7f0000000880)='/dev/snd/seq\x00', 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vsock\x00', 0x0, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x14) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @local}, 0xc) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000640)=@req3={0x0, 0x7}, 0x1c) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000500)=0x64c9) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x400000000000000]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) getresuid(&(0x7f0000000180), &(0x7f0000000540), &(0x7f0000000680)) ioctl$KVM_RUN(r3, 0xae80, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$void(r5, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00000006c0)={&(0x7f0000000000/0x3000)=nil, &(0x7f0000002000/0x4000)=nil, 0x3000, 0x1}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 204.757467] FAULT_INJECTION: forcing a failure. [ 204.757467] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 204.792269] CPU: 1 PID: 8994 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 204.799236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.808593] Call Trace: [ 204.811194] dump_stack+0x138/0x197 [ 204.814832] should_fail.cold+0x10f/0x159 [ 204.818987] ? __might_sleep+0x93/0xb0 [ 204.822888] __alloc_pages_nodemask+0x1d6/0x7a0 [ 204.827567] ? __alloc_pages_slowpath+0x2930/0x2930 [ 204.832605] alloc_pages_current+0xec/0x1e0 [ 204.836927] __get_free_pages+0xf/0x40 [ 204.840804] get_zeroed_page+0x11/0x20 [ 204.840814] mount_fs+0x1cc/0x2a1 [ 204.840828] vfs_kern_mount.part.0+0x5e/0x3d0 [ 204.840840] do_mount+0x417/0x27d0 [ 204.840849] ? copy_mount_options+0x5c/0x2f0 [ 204.840863] ? rcu_read_lock_sched_held+0x110/0x130 [ 204.865588] ? copy_mount_string+0x40/0x40 [ 204.865605] ? copy_mount_options+0x1fe/0x2f0 [ 204.865619] SyS_mount+0xab/0x120 [ 204.874339] ? copy_mnt_ns+0x8c0/0x8c0 [ 204.874354] do_syscall_64+0x1e8/0x640 [ 204.874363] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 204.874392] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 204.874401] RIP: 0033:0x45a219 [ 204.874407] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 204.895620] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 204.895627] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 204.895633] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 204.895639] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 204.895646] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(0xffffffffffffffff, 0x0, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r5, 0x40084146, &(0x7f0000000000)) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r5, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x1c, r4, 0x100, 0x70bd2c, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x200000d0}, 0x1) r6 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0}) ppoll(&(0x7f0000000240)=[{r6}, {r3}], 0x2, &(0x7f0000000300)={r7}, 0x0, 0x0) r8 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) ioctl$TUNSETVNETHDRSZ(r8, 0x400454d8, &(0x7f0000000080)=0x82) write$cgroup_subtree(r8, &(0x7f00000000c0)=ANY=[@ANYBLOB="460e0228e9938004803a1300000083db890eb2d81a"], 0xfdef) 20:39:18 executing program 4: syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) r0 = syz_open_dev$binderN(0x0, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$int_out(0xffffffffffffffff, 0xa8c0, &(0x7f0000000000)) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r0, 0xc0046209, 0x0) 20:39:18 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:18 executing program 1: timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000000), 0x0) preadv(0xffffffffffffffff, 0x0, 0x1d, 0x1) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x10, 0x2, @thr={&(0x7f0000000480)="24c4549d5154269f0b6b8177b7672e0ef9522438235fbdd83a20c3a79a79e4b497478515ea0a9f873d2092b31059566bd00a0943b97740b4c9454a0db0b58afa56199f6f787df60b1c38a88587830264f04301a70830554a3df183d552b332e4c916eaa42583130141771a2f05ea386d55c271fce8db4fae0c1682ddf7ddc258d5e275b1cce4c79d2099526d5431fda327361de7773bfe74434697911a4f8c268350abb096b4fbb609c90f775c86126f2db28cf1f22ba32472736696275618bbb4132e2df2fae9653a400184b6ec48e036180eb71c4c7589a58a7b05ab1d741751", &(0x7f0000000280)="e58c5fa654ff42321a3d1de730d98d7031834988fdac"}}, &(0x7f0000000240)) mount$overlay(0x400000, &(0x7f0000000380)='./file1\x00', &(0x7f0000000100)='overlay\x00', 0x48404, &(0x7f00000002c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765723a66696c65302c776f726b6469723d2e2f6669030031"]) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000640)=[{&(0x7f0000000200)="5800000014008fd427323b470c45b4560a067fffffff93004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee0000000000000000", 0x53}], 0x1) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000000140)={0x570d, 0x7, 0x6, 0x1d9}, 0x10) renameat(r1, &(0x7f0000000180)='.//ile0\x00', r1, &(0x7f00000007c0)='./file0/f.le.\x00') 20:39:18 executing program 5 (fault-call:3 fault-nth:5): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 205.048370] FAULT_INJECTION: forcing a failure. [ 205.048370] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 205.074999] CPU: 0 PID: 9014 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 205.081969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.091332] Call Trace: [ 205.093927] dump_stack+0x138/0x197 20:39:18 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x9, 0x7f, 0xe4, 0x2, 0x7}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f00000001c0)) syz_emit_ethernet(0x5, &(0x7f0000000200)=ANY=[@ANYRES16=r0, @ANYRES64=r4, @ANYRESHEX=r0, @ANYRES32, @ANYRES32], 0x0) mmap$perf(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000009, 0x50, r2, 0x7fffffff) [ 205.097571] should_fail.cold+0x10f/0x159 [ 205.101736] ? __might_sleep+0x93/0xb0 [ 205.105647] __alloc_pages_nodemask+0x1d6/0x7a0 [ 205.110332] ? __alloc_pages_slowpath+0x2930/0x2930 [ 205.115365] alloc_pages_current+0xec/0x1e0 [ 205.119692] __get_free_pages+0xf/0x40 [ 205.119703] get_zeroed_page+0x11/0x20 [ 205.119714] mount_fs+0x1cc/0x2a1 [ 205.119731] vfs_kern_mount.part.0+0x5e/0x3d0 [ 205.135409] do_mount+0x417/0x27d0 [ 205.138957] ? copy_mount_options+0x5c/0x2f0 [ 205.143363] ? rcu_read_lock_sched_held+0x110/0x130 [ 205.148376] ? copy_mount_string+0x40/0x40 [ 205.152601] ? copy_mount_options+0x1fe/0x2f0 [ 205.157083] SyS_mount+0xab/0x120 [ 205.160521] ? copy_mnt_ns+0x8c0/0x8c0 [ 205.164396] do_syscall_64+0x1e8/0x640 [ 205.168264] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.173106] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 205.178279] RIP: 0033:0x45a219 [ 205.181450] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 205.189148] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 205.196404] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 205.203659] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 205.210939] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 205.218198] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 [ 205.236365] binder: 9015:9023 ioctl c0046209 0 returned -22 20:39:18 executing program 5 (fault-call:3 fault-nth:6): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:18 executing program 0: r0 = socket(0x10, 0x2, 0x0) sendto(r0, &(0x7f0000000040)="120000001200e7ef007b1a3fd800000000a3", 0x12, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) fstat(r3, &(0x7f0000000380)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000200)=""/95, 0x5f}, {&(0x7f00000000c0)=""/85, 0x55}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000000400)=""/120, 0x78}, {&(0x7f0000000480)=""/60, 0x3c}, {&(0x7f0000000140)=""/77, 0x21}, {&(0x7f0000000280)=""/141, 0x8d}, {&(0x7f0000000340)=""/22, 0x16}], 0x8, &(0x7f0000002400)=""/186, 0xffffffffffffff40}}], 0x84, 0x6, &(0x7f0000003700)={0x77359400}) r6 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r6, 0x40084146, &(0x7f0000000000)) recvmmsg(r6, &(0x7f0000001880)=[{{&(0x7f0000001780)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001800)=[{&(0x7f0000000740)=""/50, 0x32}], 0x1, &(0x7f0000001840)=""/48, 0x30}, 0x4ac}], 0x1, 0x10001, &(0x7f00000018c0)={0x0, 0x1c9c380}) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001940)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_GET(r7, &(0x7f0000001a00)={&(0x7f0000001900)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f00000019c0)={&(0x7f0000001980)={0x28, r8, 0x4, 0x70bd2d, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x14, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffff3be9}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x800) r9 = perf_event_open(&(0x7f00000005c0)={0x0, 0x70, 0x8, 0x3, 0x6, 0x6, 0x0, 0x8000000000, 0x200, 0x7, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x7cbde6c2c8a0b4cb, @perf_bp={&(0x7f0000000000), 0x6}, 0x24405, 0x5, 0x2cd4, 0x1f, 0x2ea1f2d5, 0xfff, 0x5}, 0xffffffffffffffff, 0x8, r6, 0x1) r10 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r10, 0x40084146, &(0x7f0000000000)) sendmsg$nl_generic(r10, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000640)={0x90, 0x1f, 0x4, 0x70bd29, 0x25dfdbfd, {0x10}, [@generic="33eded6f69465729d551dd4fc236b1222fac247dc90de9c7b72d7f90af37fc17769f44199288653498a58f7a05ec23966484072286402a8da0676be50897a5307862854f538ea6803c80f4f6bc7e2d8e1526dd3ef98825b3ea58222337fefccfbdf673bbc48ed1ac77612104c88d2f0b0f15204c22d09b9a4b5a5f48"]}, 0x90}, 0x1, 0x0, 0x0, 0x80000}, 0x20000000) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x2400, 0xffffffff00000000) 20:39:18 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x5eb857) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r2 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r1, 0x0, 0x0) sendmmsg(r2, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:18 executing program 4: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0)=0xffffffffffff0001, 0x91) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000440)={r3, r4, 0x0, 0x9, &(0x7f0000000400)='r4, 0x6}, 0x4}) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) r9 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r9, 0x40084146, &(0x7f0000000000)) getsockopt$inet6_tcp_buf(r9, 0x6, 0xd, &(0x7f00000002c0)=""/109, &(0x7f0000000200)=0x6d) ioctl$KVM_RUN(r8, 0xae80, 0x0) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) ioctl$KVM_RUN(r12, 0xae80, 0x0) ioctl$KVM_GET_DEBUGREGS(r12, 0x8080aea1, &(0x7f00000003c0)) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="24000000180007841dfffd946f6105000a0081001f03fe0504000800080015000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) [ 205.544859] SyS_mount+0xab/0x120 [ 205.544870] ? copy_mnt_ns+0x8c0/0x8c0 [ 205.544884] do_syscall_64+0x1e8/0x640 [ 205.544894] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.560921] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 205.566106] RIP: 0033:0x45a219 [ 205.569290] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 205.576993] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 205.577000] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 20:39:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:18 executing program 0: open(&(0x7f0000000040)='./file0\x00', 0x40, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0xffffffff, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = shmget$private(0x0, 0x1000, 0x400, &(0x7f0000ffc000/0x1000)=nil) shmctl$IPC_STAT(r4, 0x2, &(0x7f0000000000)=""/185) fchdir(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000840), 0x0) r5 = open(0x0, 0x0, 0x0) fchdir(r5) fstat(0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0x0) socket(0x10, 0x2, 0x0) setresgid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getgroups(0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)) semctl$IPC_SET(0x0, 0x0, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000009c0)={{{@in=@remote, @in6=@remote}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0x0) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000500)='fuse\x00', 0x810, &(0x7f00000008c0)=ANY=[]) r7 = getgid() r8 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) fchdir(0xffffffffffffffff) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xffffffffffffffff, r10, 0xffffffffffffffff) getgroups(0x2, &(0x7f0000000880)=[0xee00, 0xee01]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)={{0x0, 0x0, r11, r12}}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f00000006c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000340)) mount$fuse(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x5000, &(0x7f0000000700)={{'f$', 0x3d, r8}, 0x2c, {'rootmode', 0x3d, 0x7000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}], [{@seclabel='seclabel'}, {@euid_lt={'euid<'}}, {@subj_role={'subj_role', 0x3d, 'nodevnodevposix_acl_access'}}, {@obj_user={'obj_user', 0x3d, 'cgroup-proc,'}}, {@smackfstransmute={'smackfstransmute', 0x3d, ']'}}, {@smackfsroot={'smackfsroot'}}, {@euid_eq={'euid', 0x3d, r13}}, {@dont_hash='dont_hash'}]}}) r14 = getpid() sched_setattr(r14, 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00000000c0)={{0x0, r6, r7, 0x0, 0x0, 0x10, 0x2}, 0xbc, 0x7fffffff, 0x7, 0x7, r14}) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f00000004c0)=ANY=[@ANYBLOB="0000000000000000710200000000000000000000000000003fe40000000000000000000000000000000000000000000000000000000000000000000000000000ff7fffff060000000200020000000000020000000000000085070000000000000000080000000000000000000000000000000000000000000000f1ffffff00000101000060f0ffff08000000000000000500000000000000020000000000000008000000000000000000000000000000000000000000000000000000000a1e40d2588fb4dae00000004298089c"]) mount(0x0, 0x0, &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r15 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000ac0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r15, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',gi`=\x00\x00\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB="2c0069e8a95016f365f431eb7954c9eb771d020a575dba2246820e4f8d50ef7d3ac128e4c2c5fbc8987ad5aca0a90afa8451e281b80551531e46c9c3102a07851408c6e925c13d7cb12de7f2552decd1abf32731aa5b9195ced1189435eb460f40bddd2e885c6a5f5f24de1ac2e52c86d00667784eab7bdbaef105563ba836a05f9b8b10eb5fd2cb1070ec101f58b17e96ac5b9aa79d9b79d7491e6a1ee993c1ef76"]) [ 205.577005] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 205.577014] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 205.591546] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:18 executing program 5 (fault-call:3 fault-nth:7): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$gfs2(&(0x7f0000000040)='gfs2\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="686f7374646174613dbb6802a1db8b28205e2f64654b982f7b8e53bfaacdf4f38d80d2cbe8be7650d084ee4640ce136a97a7054ac98feb3129a8d4bc74e52310560c5b58414b2d2271"]) sendmsg(r1, &(0x7f0000000540)={&(0x7f0000000140)=@llc={0x1a, 0x118, 0x3, 0x2, 0x1, 0x81, @remote}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000001c0)="1f39b93281695821fc1fe4db837a62699fa50c72379e2a6d2de4c3bddc489bd78712f4685124a09430aae523745254152ae2028d6e4bf354669b64e785d8c872e5086385cdd5246fc2673f6a809e7cb75dadff2e8fa69b250babf49bab0a386b7fa08b59a8976de6cfd332f71ab1f7f825d917a276215f2e1aa742b2c32881e1ea80abd13b7ac6b913180415b5d9ef7081461a21f50fae08f47f289ea0ed021f9af9ddf236e233300d280b3369ca638471c123e55f1ae60b3941d18b08e2f70cc921a1053d79c0f34a11ec4b21b449a76ac2f6a24a6c8603db5b", 0xda}, {&(0x7f0000000000)="ec7c1bb97114", 0x6}, {&(0x7f00000002c0)="ff98de0c69d11541edb8368515c0db99e131ec1f34ab744e658db4d8ba6540f97cd160f84afed387c72d22cbc73325c7f7de6fd1f377b014e8f9601c0c3dcc6a52a0f6dd8e0ba9b50204c030630b5cb619d17fa9ffae0feb70561f8240bdb6520eb94f2f34dfbd3178717ce08db5674f8d29c01585853344aea7bfe2c108f478cc5c62885daf961c276557504c", 0x8d}, {&(0x7f0000000380)="42c87764a1040fafe7e23e3519d580a4aabc9979076790ddeb670e7151b138b4c97234efc7f61a0c1598a722a6b5ad05fa0ddabf8f998bb10d5ad01990894dd189d0cb86005452d4e84d1732b099c1b23e60bb6669fbf1e703db68dc8fc8357a93e0159194fb9baf053924a5845ab92aaafa7a58066aa379a68749d3b31c07b6e1c691d5ad332ec9b1d4367ab8f8afd46a2b440c3fd9688d12454e86aaf8766a85c3e5547fa15ca1af5d2ce2a4b75ffa74c9fa35ff09447450de5e2bf03ab00afb57ec043e4594bdf916ecbefa0e9e8208fb72d569aca1d0b46b", 0xda}, {&(0x7f0000000480)="4f9b0ee3f5fc1405b6214a0b97aa35", 0xf}], 0x5}, 0x8000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000580)={'lapb0\x00'}) 20:39:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 205.765805] gfs2: not a GFS2 filesystem [ 205.770882] FAULT_INJECTION: forcing a failure. [ 205.770882] name failslab, interval 1, probability 0, space 0, times 0 [ 205.791395] CPU: 0 PID: 9064 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 205.798375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.807742] Call Trace: [ 205.810352] dump_stack+0x138/0x197 [ 205.814009] should_fail.cold+0x10f/0x159 [ 205.818181] should_failslab+0xdb/0x130 [ 205.822180] kmem_cache_alloc_trace+0x2e9/0x790 [ 205.826861] ? free_pages+0x46/0x50 [ 205.830526] ? selinux_sb_copy_data+0x21e/0x390 [ 205.835308] v9fs_mount+0x5e/0x870 [ 205.838861] mount_fs+0x97/0x2a1 [ 205.842233] vfs_kern_mount.part.0+0x5e/0x3d0 [ 205.842246] do_mount+0x417/0x27d0 [ 205.850265] ? copy_mount_options+0x5c/0x2f0 [ 205.854673] ? rcu_read_lock_sched_held+0x110/0x130 [ 205.854690] ? copy_mount_string+0x40/0x40 [ 205.854704] ? copy_mount_options+0x1fe/0x2f0 [ 205.854716] SyS_mount+0xab/0x120 [ 205.871876] ? copy_mnt_ns+0x8c0/0x8c0 [ 205.875779] do_syscall_64+0x1e8/0x640 [ 205.879668] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.884512] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 205.884520] RIP: 0033:0x45a219 [ 205.884525] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 205.884535] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 205.884540] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 20:39:19 executing program 0: syz_open_procfs(0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x8, 0x800000000004, 0x4, 0x9, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4}, 0x3c) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x4010, r1, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) rt_sigqueueinfo(r2, 0x24, &(0x7f00000002c0)={0xa, 0xb800}) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140), 0x1) recvmmsg(r3, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) open(&(0x7f0000000040)='.\x00', 0x0, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffff7fffffb}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x6, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x2, 0x2, [@IFLA_GRE_REMOTE={0x14, 0x7, @empty}]}}}]}, 0x4c}}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = socket$inet6(0xa, 0x3, 0x7) connect$inet6(r7, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r7, &(0x7f0000000480), 0x2e9, 0xffd8) 20:39:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 205.884545] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 205.884550] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 205.884555] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:19 executing program 5 (fault-call:3 fault-nth:8): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 206.017956] FAULT_INJECTION: forcing a failure. [ 206.017956] name failslab, interval 1, probability 0, space 0, times 0 [ 206.031738] CPU: 1 PID: 9084 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 206.038689] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.048043] Call Trace: [ 206.050640] dump_stack+0x138/0x197 [ 206.054296] should_fail.cold+0x10f/0x159 [ 206.058457] should_failslab+0xdb/0x130 [ 206.062445] __kmalloc_track_caller+0x2ec/0x790 [ 206.067120] ? trace_hardirqs_on+0x10/0x10 [ 206.071359] ? trace_hardirqs_on_caller+0x400/0x590 [ 206.076381] ? v9fs_session_init+0x9b/0x1620 [ 206.080797] kstrdup+0x3a/0x70 [ 206.083992] v9fs_session_init+0x9b/0x1620 [ 206.088240] ? check_preemption_disabled+0x3c/0x250 [ 206.093293] ? v9fs_show_options+0x730/0x730 [ 206.097707] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 206.103163] ? v9fs_mount+0x5e/0x870 [ 206.106878] ? rcu_read_lock_sched_held+0x110/0x130 [ 206.111902] ? kmem_cache_alloc_trace+0x623/0x790 [ 206.112526] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 206.116745] ? free_pages+0x46/0x50 [ 206.128933] v9fs_mount+0x7d/0x870 [ 206.132482] mount_fs+0x97/0x2a1 [ 206.135860] vfs_kern_mount.part.0+0x5e/0x3d0 [ 206.140363] do_mount+0x417/0x27d0 [ 206.143904] ? copy_mount_options+0x5c/0x2f0 [ 206.148321] ? rcu_read_lock_sched_held+0x110/0x130 [ 206.153359] ? copy_mount_string+0x40/0x40 [ 206.157606] ? copy_mount_options+0x1fe/0x2f0 [ 206.162106] SyS_mount+0xab/0x120 [ 206.165558] ? copy_mnt_ns+0x8c0/0x8c0 [ 206.169449] do_syscall_64+0x1e8/0x640 [ 206.173335] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.178184] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 206.183375] RIP: 0033:0x45a219 [ 206.186569] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 206.194298] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 206.201573] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 206.208847] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 20:39:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 206.216120] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 206.223424] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:19 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000040)={0x65, 0xc8, "bf6be07b442d9b6bcec9eb854c28c5bd429d35646b52ae5026fe50028ef375f1e1375cb4728db88a697f4c2ebe352c1e6e8263ced5ec39b8facb57cf4c63953db32be5a36248a8a48987ef2be7cbf224b70ffb167af8e1e07ddd3486686ca3076c9dcf82a7c3d4c7e7a000ce48007b1c342de308af92faca0d0e484681cb2b525f2eb92a91b3d31e37517101dc49d683b3746221f3ca81fa784af036cf063a67fbf6e13ab039fc8d62f06ec051c515da590ace4ccfeb27e29d7ce64bd5e3939ad2fb001de1ad0aaa"}) ioctl$int_out(r0, 0x80804531, 0x0) 20:39:19 executing program 0: getpid() accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000680), &(0x7f00000006c0)=0xe, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x3f, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) rmdir(0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x92, 0x0, &(0x7f0000000480)="b20bfc0d8963f38f604bcee1f1c824f2858158b2be67c38ab22ef71a507620980e9273694ffdda1fd085a7467ab0cce37a70e8a646ae74469a01b62408278142b37abde17c04f8efc330e29cf8073199c448329046222684c3a254cedca9e7e99f4b3e0cb668084b1e206be84df7c0e3115275f1dcb659166201f419bb560381b71033aad5ba82350ac54e474dcc35108127"}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x481, 0x0, @perf_config_ext, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) execveat(r4, &(0x7f0000000100)='./file0\x00', &(0x7f0000000400)=[&(0x7f0000000140)='(\x00', &(0x7f0000000180)=')md5sum@\x00', &(0x7f00000001c0)='(em0\x00', &(0x7f0000000240)='ieth1]vmnet1\xdf+^security:^\x00GPL-em1\xed\x00', &(0x7f00000002c0)='vboxnet1systemkeyring)\x00', &(0x7f0000000300)='\xa9/\x00', &(0x7f0000000340)='selfeth0-$*\x00', &(0x7f0000000380)='.][(security-\x00'], &(0x7f0000000580)=[&(0x7f0000000440)='\x00', &(0x7f0000000540)='systemmime_typevboxnet0wlan1\x00'], 0x400) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000000c0)=0x80000001, 0x4) 20:39:19 executing program 5 (fault-call:3 fault-nth:9): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:19 executing program 1: set_mempolicy(0x8003, &(0x7f0000000180)=0x5, 0x9) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x1, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) ioctl$VT_RELDISP(r0, 0x5605) 20:39:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xfffffffffffffd9f) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'veth0_to_bridge\x00', 0x1}, 0x18) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x2, 0x0, 0xec}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) r2 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x401, 0x10000) ioctl$VIDIOC_S_PARM(r2, 0xc0cc5616, &(0x7f0000000300)={0x8, @capture={0x0, 0x1, {0x3f, 0x2}, 0xffff, 0x684}}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r1, &(0x7f0000000640)="3232ce2774e7a3797748648df71c7b4542839e347be35844e42ad67454cd5e140e0ab73493d6b6921681e5536dbc0f309747cc199a7f9a", 0x37, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r3, 0x0, r3) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0xe0}, &(0x7f00000002c0)=0x8) sendto$inet(r1, &(0x7f0000000180)="20268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba5c0fe3ac47b61db6b4c41bd1a5259e62506cda287b857aac", 0x8293, 0x4000002, 0x0, 0x27) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='\xb7\x91\x1f\x83\x00', 0x2, 0x0) ioctl$UI_SET_LEDBIT(r4, 0x40045569, 0x0) ioctl$int_out(r4, 0x2, &(0x7f00000000c0)) r5 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) dup2(r5, 0xffffffffffffffff) r6 = socket$pppoe(0x18, 0x1, 0x0) r7 = dup(r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r8, 0xae45, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x200, 0x0) [ 206.551912] FAULT_INJECTION: forcing a failure. [ 206.551912] name failslab, interval 1, probability 0, space 0, times 0 [ 206.596437] CPU: 0 PID: 9107 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 206.603413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.612771] Call Trace: [ 206.615366] dump_stack+0x138/0x197 [ 206.619005] should_fail.cold+0x10f/0x159 [ 206.623168] should_failslab+0xdb/0x130 [ 206.627154] __kmalloc_track_caller+0x2ec/0x790 [ 206.631827] ? trace_hardirqs_on+0x10/0x10 [ 206.636064] ? trace_hardirqs_on_caller+0x400/0x590 [ 206.641080] ? v9fs_session_init+0xdc/0x1620 [ 206.645490] kstrdup+0x3a/0x70 [ 206.648701] v9fs_session_init+0xdc/0x1620 [ 206.652948] ? check_preemption_disabled+0x3c/0x250 [ 206.657967] ? v9fs_show_options+0x730/0x730 [ 206.662381] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 206.667833] ? v9fs_mount+0x5e/0x870 [ 206.671546] ? rcu_read_lock_sched_held+0x110/0x130 [ 206.676564] ? kmem_cache_alloc_trace+0x623/0x790 [ 206.681401] ? free_pages+0x46/0x50 [ 206.685036] v9fs_mount+0x7d/0x870 [ 206.688577] mount_fs+0x97/0x2a1 [ 206.691946] vfs_kern_mount.part.0+0x5e/0x3d0 [ 206.696447] do_mount+0x417/0x27d0 [ 206.699987] ? copy_mount_options+0x5c/0x2f0 [ 206.704394] ? rcu_read_lock_sched_held+0x110/0x130 [ 206.709409] ? copy_mount_string+0x40/0x40 [ 206.713651] ? copy_mount_options+0x1fe/0x2f0 [ 206.718149] SyS_mount+0xab/0x120 [ 206.721600] ? copy_mnt_ns+0x8c0/0x8c0 [ 206.725484] do_syscall_64+0x1e8/0x640 [ 206.729382] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.734246] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 206.739431] RIP: 0033:0x45a219 [ 206.742615] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 206.750323] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 206.757589] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 206.764856] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 206.772125] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 206.779395] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:19 executing program 5 (fault-call:3 fault-nth:10): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:19 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') r4 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) ftruncate(r4, 0x200004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r4, 0x0, 0x80001d00c0d0) [ 206.888605] FAULT_INJECTION: forcing a failure. [ 206.888605] name failslab, interval 1, probability 0, space 0, times 0 [ 206.911234] CPU: 0 PID: 9125 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 206.918211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.927575] Call Trace: [ 206.930181] dump_stack+0x138/0x197 [ 206.933832] should_fail.cold+0x10f/0x159 [ 206.938006] should_failslab+0xdb/0x130 [ 206.942003] kmem_cache_alloc_trace+0x2e9/0x790 [ 206.946691] ? __lockdep_init_map+0x10c/0x570 [ 206.951209] p9_idpool_create+0x40/0x120 [ 206.955287] p9_client_create+0x1e5/0x1120 [ 206.959539] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 206.965006] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 206.970593] ? __kmalloc_track_caller+0x372/0x790 [ 206.975451] ? __lockdep_init_map+0x10c/0x570 [ 206.979963] ? lockdep_init_map+0x9/0x10 [ 206.984036] ? __raw_spin_lock_init+0x2d/0x100 [ 206.988635] v9fs_session_init+0x1dc/0x1620 [ 206.992983] ? check_preemption_disabled+0x3c/0x250 [ 206.998016] ? v9fs_show_options+0x730/0x730 [ 207.002449] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 207.007916] ? v9fs_mount+0x5e/0x870 [ 207.011646] ? rcu_read_lock_sched_held+0x110/0x130 [ 207.016677] ? kmem_cache_alloc_trace+0x623/0x790 [ 207.021522] ? free_pages+0x46/0x50 [ 207.021541] v9fs_mount+0x7d/0x870 [ 207.021554] mount_fs+0x97/0x2a1 [ 207.021566] vfs_kern_mount.part.0+0x5e/0x3d0 [ 207.021578] do_mount+0x417/0x27d0 [ 207.021586] ? copy_mount_options+0x5c/0x2f0 [ 207.021599] ? rcu_read_lock_sched_held+0x110/0x130 [ 207.036610] ? copy_mount_string+0x40/0x40 [ 207.036625] ? copy_mount_options+0x1fe/0x2f0 [ 207.036638] SyS_mount+0xab/0x120 [ 207.058319] ? copy_mnt_ns+0x8c0/0x8c0 [ 207.058335] do_syscall_64+0x1e8/0x640 [ 207.058348] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.074397] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 207.079584] RIP: 0033:0x45a219 [ 207.079591] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 207.079603] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 207.079608] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 207.079616] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 207.097751] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 207.119568] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:20 executing program 5 (fault-call:3 fault-nth:11): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 207.188666] device nr0 entered promiscuous mode [ 207.255236] FAULT_INJECTION: forcing a failure. [ 207.255236] name failslab, interval 1, probability 0, space 0, times 0 [ 207.274247] CPU: 0 PID: 9140 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 207.281197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.290555] Call Trace: [ 207.293148] dump_stack+0x138/0x197 [ 207.296786] should_fail.cold+0x10f/0x159 [ 207.300949] should_failslab+0xdb/0x130 [ 207.304930] kmem_cache_alloc_trace+0x2e9/0x790 [ 207.309734] ? __lockdep_init_map+0x10c/0x570 [ 207.314236] p9_idpool_create+0x40/0x120 [ 207.318299] p9_client_create+0x1e5/0x1120 [ 207.322538] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 207.327996] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 207.333535] ? __kmalloc_track_caller+0x372/0x790 [ 207.338375] ? __lockdep_init_map+0x10c/0x570 [ 207.342870] ? lockdep_init_map+0x9/0x10 [ 207.346932] ? __raw_spin_lock_init+0x2d/0x100 [ 207.351521] v9fs_session_init+0x1dc/0x1620 [ 207.355852] ? check_preemption_disabled+0x3c/0x250 [ 207.360864] ? v9fs_show_options+0x730/0x730 [ 207.365271] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 207.370723] ? v9fs_mount+0x5e/0x870 [ 207.374438] ? rcu_read_lock_sched_held+0x110/0x130 [ 207.379457] ? kmem_cache_alloc_trace+0x623/0x790 [ 207.384298] ? free_pages+0x46/0x50 [ 207.387928] v9fs_mount+0x7d/0x870 [ 207.391478] mount_fs+0x97/0x2a1 [ 207.394851] vfs_kern_mount.part.0+0x5e/0x3d0 [ 207.399353] do_mount+0x417/0x27d0 [ 207.402899] ? copy_mount_options+0x5c/0x2f0 [ 207.407307] ? rcu_read_lock_sched_held+0x110/0x130 [ 207.412326] ? copy_mount_string+0x40/0x40 [ 207.416567] ? copy_mount_options+0x1fe/0x2f0 [ 207.421066] SyS_mount+0xab/0x120 [ 207.424522] ? copy_mnt_ns+0x8c0/0x8c0 [ 207.428414] do_syscall_64+0x1e8/0x640 [ 207.432305] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.437161] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 207.443051] RIP: 0033:0x45a219 [ 207.446244] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 20:39:20 executing program 0: r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f0000001240)={0x2, 0x0, @empty}, 0x10) connect(r0, &(0x7f0000000000)=@pppol2tpv3={0x2, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80) openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="f30306000000000dd534000000001b"], 0xc) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f0000000080)=""/129) [ 207.453969] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 207.461247] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 207.468527] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 207.475810] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 207.483093] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:20 executing program 4: syz_emit_ethernet(0x32, &(0x7f0000000000)={@local, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @initdev, {[@timestamp={0x44, 0x8, 0x5, 0x3, 0x0, [{}]}]}}, @igmp={0x0, 0x0, 0x0, @loopback}}}}}, 0x0) r0 = shmget(0x1, 0x4000, 0x35, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000040)=""/157) 20:39:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:20 executing program 5 (fault-call:3 fault-nth:12): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:20 executing program 4: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) sysinfo(&(0x7f0000000040)=""/22) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100), 0x1000000000000431, 0x0, 0xfffffffffffffde9}, 0x10) r0 = socket$inet(0x10, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f00000000c0), &(0x7f00000001c0)=""/204}, 0x20) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x8000000000, 0x8, 0xfffffffffffffff7}) ioctl$sock_ifreq(r0, 0x317528292469c358, &(0x7f0000000180)={'ip6_vti0\x00\x14\xea:\x01\x00\x00\x01', @ifru_flags=0xc}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, 0x0, 0x1, 0x0) [ 207.647965] FAULT_INJECTION: forcing a failure. [ 207.647965] name failslab, interval 1, probability 0, space 0, times 0 [ 207.696669] CPU: 0 PID: 9155 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 207.703641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.713007] Call Trace: [ 207.715608] dump_stack+0x138/0x197 [ 207.719252] should_fail.cold+0x10f/0x159 [ 207.723406] should_failslab+0xdb/0x130 [ 207.727387] __kmalloc_track_caller+0x2ec/0x790 [ 207.732071] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 207.737204] ? p9_idpool_get+0xbd/0x100 [ 207.741194] ? p9_client_create+0x2ff/0x1120 [ 207.745606] kstrdup+0x3a/0x70 [ 207.748806] p9_client_create+0x2ff/0x1120 [ 207.753047] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 207.758500] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 207.764043] ? __kmalloc_track_caller+0x372/0x790 [ 207.768883] ? __lockdep_init_map+0x10c/0x570 [ 207.773385] ? lockdep_init_map+0x9/0x10 [ 207.777450] ? __raw_spin_lock_init+0x2d/0x100 [ 207.782037] v9fs_session_init+0x1dc/0x1620 [ 207.786372] ? check_preemption_disabled+0x3c/0x250 [ 207.791392] ? v9fs_show_options+0x730/0x730 [ 207.795800] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 207.801255] ? v9fs_mount+0x5e/0x870 [ 207.804969] ? rcu_read_lock_sched_held+0x110/0x130 [ 207.809984] ? kmem_cache_alloc_trace+0x623/0x790 [ 207.814825] ? free_pages+0x46/0x50 [ 207.818458] v9fs_mount+0x7d/0x870 [ 207.822007] mount_fs+0x97/0x2a1 [ 207.825376] vfs_kern_mount.part.0+0x5e/0x3d0 [ 207.829875] do_mount+0x417/0x27d0 [ 207.833413] ? copy_mount_options+0x5c/0x2f0 [ 207.837823] ? rcu_read_lock_sched_held+0x110/0x130 [ 207.842840] ? copy_mount_string+0x40/0x40 [ 207.847079] ? copy_mount_options+0x1fe/0x2f0 [ 207.851578] SyS_mount+0xab/0x120 [ 207.855142] ? copy_mnt_ns+0x8c0/0x8c0 [ 207.859035] do_syscall_64+0x1e8/0x640 [ 207.862928] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.867779] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 207.872967] RIP: 0033:0x45a219 [ 207.876155] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 207.883863] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 207.891129] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 207.898393] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 207.905661] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 207.912932] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:21 executing program 4: socket$alg(0x26, 0x5, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() mmap(&(0x7f0000ff3000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000100)=""/57) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) write(r3, &(0x7f0000000340), 0x41395527) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r4) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) sched_setattr(0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000200)={'lo\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000080)={'lo\x00\x00\x00\x00\x04\x00\x00\x00\x00\x06\x00', 0xfd}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) dup2(r5, r6) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x5, 0x38a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x200000000, 0xffffffffffffffff}, 0x0, 0x2, 0xffffffffffffffff, 0x9) mount(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000001c0)='nfs\x00\xef\xf1a\x17\x12\x9e\xd0Y\x8a\xa8\xd4', 0x0, &(0x7f0000000000)) [ 208.036511] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth0_to_bridge, syncid = 1, id = 0 20:39:21 executing program 1: getresuid(&(0x7f0000000680)=0x0, &(0x7f00000006c0)=0x0, &(0x7f0000000700)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) r5 = getegid() r6 = getgid() stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000001c0), &(0x7f0000000200)=0x0, &(0x7f0000000240)) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f0000000280)={{}, {}, [{0x2, 0x1, r1}, {0x2, 0x2, r2}, {0x2, 0x4, r4}, {0x2, 0x0, r0}, {0x2, 0x7fc873f57426630c, r2}], {0x4, 0x2}, [{0x8, 0xc, r5}, {0x8, 0x8, r6}, {0x8, 0x2, r7}, {0x8, 0x1, r8}], {0x10, 0x4}, {0x20, 0x6}}, 0x6c, 0x2) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYRESHEX, @ANYBLOB=',dmask=00000000000000000000006,disable_sparse=yes,uid']) 20:39:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:21 executing program 5 (fault-call:3 fault-nth:13): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:21 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x20100, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_mount_image$jfs(&(0x7f0000002dc0)='jfs\x00', &(0x7f0000002e00)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000004480)={[{@gid={'gid', 0x3d, 0xffffffffffffffff}}]}) 20:39:21 executing program 0: add_key$user(0x0, 0x0, &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getresgid(0x0, 0x0, &(0x7f0000000340)) r0 = getpid() sendmsg$alg(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x80) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, &(0x7f0000000240)=0x1) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/ip6_mr_cache\x00') perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000400)=ANY=[], 0x0) r5 = fcntl$getown(r2, 0x9) ptrace$getsig(0x4202, r5, 0x1f, &(0x7f0000000380)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) [ 208.591777] FAULT_INJECTION: forcing a failure. [ 208.591777] name failslab, interval 1, probability 0, space 0, times 0 [ 208.628950] CPU: 0 PID: 9189 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 208.635920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.645285] Call Trace: [ 208.647894] dump_stack+0x138/0x197 [ 208.651542] should_fail.cold+0x10f/0x159 [ 208.655713] should_failslab+0xdb/0x130 [ 208.659705] kmem_cache_alloc_trace+0x2e9/0x790 [ 208.664394] ? kfree+0x183/0x270 [ 208.667769] ? p9_client_create+0x580/0x1120 [ 208.672186] ? trace_hardirqs_on_caller+0x400/0x590 [ 208.677217] p9_idpool_create+0x40/0x120 [ 208.681290] p9_client_create+0x5c6/0x1120 [ 208.685546] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 208.691098] ? __kmalloc_track_caller+0x372/0x790 [ 208.695962] ? __lockdep_init_map+0x10c/0x570 [ 208.700476] ? lockdep_init_map+0x9/0x10 [ 208.704557] ? __raw_spin_lock_init+0x2d/0x100 [ 208.709156] v9fs_session_init+0x1dc/0x1620 [ 208.713506] ? check_preemption_disabled+0x3c/0x250 [ 208.718526] ? v9fs_show_options+0x730/0x730 [ 208.722934] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 208.722945] ? v9fs_mount+0x5e/0x870 [ 208.722954] ? rcu_read_lock_sched_held+0x110/0x130 [ 208.722965] ? kmem_cache_alloc_trace+0x623/0x790 [ 208.722973] ? free_pages+0x46/0x50 [ 208.722986] v9fs_mount+0x7d/0x870 [ 208.722998] mount_fs+0x97/0x2a1 [ 208.723013] vfs_kern_mount.part.0+0x5e/0x3d0 [ 208.723024] do_mount+0x417/0x27d0 [ 208.723032] ? copy_mount_options+0x5c/0x2f0 [ 208.723039] ? rcu_read_lock_sched_held+0x110/0x130 [ 208.723049] ? copy_mount_string+0x40/0x40 [ 208.723060] ? copy_mount_options+0x1fe/0x2f0 [ 208.723069] SyS_mount+0xab/0x120 [ 208.723076] ? copy_mnt_ns+0x8c0/0x8c0 [ 208.732350] do_syscall_64+0x1e8/0x640 20:39:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 208.732358] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.732372] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 208.732384] RIP: 0033:0x45a219 [ 208.732389] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 208.732398] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 208.732407] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 208.742232] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 208.742237] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 208.742242] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:22 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:22 executing program 5 (fault-call:3 fault-nth:14): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 209.086301] FAULT_INJECTION: forcing a failure. [ 209.086301] name failslab, interval 1, probability 0, space 0, times 0 [ 209.139972] CPU: 0 PID: 9213 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 209.146954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.156755] Call Trace: [ 209.159361] dump_stack+0x138/0x197 [ 209.163012] should_fail.cold+0x10f/0x159 [ 209.167176] should_failslab+0xdb/0x130 [ 209.171169] kmem_cache_alloc_trace+0x2e9/0x790 [ 209.175845] ? kfree+0x183/0x270 [ 209.179217] ? p9_client_create+0x580/0x1120 [ 209.183661] ? trace_hardirqs_on_caller+0x400/0x590 [ 209.188688] p9_idpool_create+0x40/0x120 [ 209.192759] p9_client_create+0x5c6/0x1120 [ 209.197011] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 209.202556] ? __kmalloc_track_caller+0x372/0x790 [ 209.207408] ? __lockdep_init_map+0x10c/0x570 [ 209.211913] ? lockdep_init_map+0x9/0x10 [ 209.215989] ? __raw_spin_lock_init+0x2d/0x100 [ 209.220695] v9fs_session_init+0x1dc/0x1620 [ 209.225046] ? check_preemption_disabled+0x3c/0x250 [ 209.230074] ? v9fs_show_options+0x730/0x730 [ 209.234491] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 209.239946] ? v9fs_mount+0x5e/0x870 [ 209.243669] ? rcu_read_lock_sched_held+0x110/0x130 [ 209.248700] ? kmem_cache_alloc_trace+0x623/0x790 [ 209.253558] ? free_pages+0x46/0x50 [ 209.257200] v9fs_mount+0x7d/0x870 [ 209.260762] mount_fs+0x97/0x2a1 [ 209.264139] vfs_kern_mount.part.0+0x5e/0x3d0 [ 209.268646] do_mount+0x417/0x27d0 [ 209.272196] ? copy_mount_options+0x5c/0x2f0 [ 209.276624] ? rcu_read_lock_sched_held+0x110/0x130 [ 209.281652] ? copy_mount_string+0x40/0x40 [ 209.285902] ? copy_mount_options+0x1fe/0x2f0 [ 209.290414] SyS_mount+0xab/0x120 [ 209.294026] ? copy_mnt_ns+0x8c0/0x8c0 [ 209.297926] do_syscall_64+0x1e8/0x640 [ 209.301825] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.306681] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 209.311871] RIP: 0033:0x45a219 [ 209.315067] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 209.322781] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 209.330060] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 20:39:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1d") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 209.337338] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 209.344616] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 209.351891] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:22 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x0, 0x7, 0x9}, 0x324) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) getpid() socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0xc0200, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x84, 0x2}, 0x22, 0x0, 0x800000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$radio(&(0x7f0000000280)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_STREAMOFF(r0, 0x40045613, &(0x7f00000002c0)=0x2) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f00000007c0)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000b5aacbb6a267c46f6335000000000000650700000200000000000000000000031f75000000000000bf54000000000000070400000400f9ffad090100000000008400000000000000050000000000000095000000000000006e8ad524a56601a5fc9a76d1fd2735636b3e7523984e4dc87ca658e5f2e9407e5c2501d119febf3a1b93db85604036882f47b1fb3f1403b816f511c8c56e56e40b00095505f85fc9f189084c7fddccf25436dd4f235f37b5aab120b826de04200bb9bd141e3a33f63b983f2b8a5fb2e102965734732a7cbfd93618127a445715067b89d6c34980858787142fd5a209bf98d36431447cf69b5333f9d9f8408733ed9997d24f76b74b58b2a2e00d275cfd363fe44ca98dcd2d51769a5448cf1d00"/383], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x10a00, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = fcntl$getown(r4, 0x9) wait4(r5, 0x0, 0x90000005, &(0x7f0000000180)) faccessat(r1, &(0x7f0000000140)='./file0\x00', 0x30, 0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x27ce14a946252bc0, 0x0) openat$cgroup_ro(r6, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) socket(0x2, 0x0, 0x0) 20:39:22 executing program 5 (fault-call:3 fault-nth:15): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 209.536954] FAULT_INJECTION: forcing a failure. [ 209.536954] name failslab, interval 1, probability 0, space 0, times 0 [ 209.561619] CPU: 0 PID: 9230 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 209.568586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.577942] Call Trace: [ 209.580538] dump_stack+0x138/0x197 [ 209.584200] should_fail.cold+0x10f/0x159 [ 209.588360] should_failslab+0xdb/0x130 [ 209.592344] kmem_cache_alloc_trace+0x2e9/0x790 [ 209.597017] ? kfree+0x183/0x270 [ 209.600385] ? p9_client_create+0x580/0x1120 [ 209.604800] ? trace_hardirqs_on_caller+0x400/0x590 [ 209.609817] p9_idpool_create+0x40/0x120 [ 209.613878] p9_client_create+0x5c6/0x1120 [ 209.618123] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 209.623663] ? __kmalloc_track_caller+0x372/0x790 [ 209.628513] ? __lockdep_init_map+0x10c/0x570 [ 209.633017] ? lockdep_init_map+0x9/0x10 [ 209.637079] ? __raw_spin_lock_init+0x2d/0x100 [ 209.641663] v9fs_session_init+0x1dc/0x1620 [ 209.645992] ? check_preemption_disabled+0x3c/0x250 [ 209.651009] ? v9fs_show_options+0x730/0x730 [ 209.655420] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 209.660872] ? v9fs_mount+0x5e/0x870 [ 209.664591] ? rcu_read_lock_sched_held+0x110/0x130 [ 209.669870] ? kmem_cache_alloc_trace+0x623/0x790 [ 209.674710] ? free_pages+0x46/0x50 [ 209.678343] v9fs_mount+0x7d/0x870 [ 209.681887] mount_fs+0x97/0x2a1 [ 209.685260] vfs_kern_mount.part.0+0x5e/0x3d0 [ 209.689760] do_mount+0x417/0x27d0 [ 209.693306] ? copy_mount_options+0x5c/0x2f0 [ 209.697718] ? rcu_read_lock_sched_held+0x110/0x130 [ 209.702742] ? copy_mount_string+0x40/0x40 [ 209.706993] ? copy_mount_options+0x1fe/0x2f0 [ 209.711493] SyS_mount+0xab/0x120 [ 209.714949] ? copy_mnt_ns+0x8c0/0x8c0 [ 209.718837] do_syscall_64+0x1e8/0x640 [ 209.722728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.727583] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 209.732778] RIP: 0033:0x45a219 [ 209.735970] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 209.743686] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 209.750966] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 209.758248] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 209.765525] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 209.772812] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:22 executing program 0: bpf$PROG_LOAD(0x5, 0x0, 0xffffffffffffff61) socket(0x0, 0x4008000000803, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) write$cgroup_subtree(r1, &(0x7f0000000200)=ANY=[], 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x20032600) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x6}) set_thread_area(0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) getpid() r3 = getpid() tkill(r3, 0x9) get_thread_area(&(0x7f0000000080)={0x5, 0x0, 0x400, 0x1, 0x2}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) openat$vsock(0xffffffffffffff9c, 0x0, 0x42080, 0x0) accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) 20:39:22 executing program 5 (fault-call:3 fault-nth:16): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:22 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") close(r0) [ 209.945260] FAULT_INJECTION: forcing a failure. [ 209.945260] name failslab, interval 1, probability 0, space 0, times 0 20:39:23 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x204c2, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f00000001c0)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2a000, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0xffffffffffffffff) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f00000001c0)) mount(&(0x7f0000001600)=ANY=[@ANYRESHEX=r7, @ANYBLOB="80785f7b7ac4bf6d59cf1b18275e7165200787f733418a9e23647389382f96a8279d510ba9c81ae0147be7fa342eabde4c05f6270b47533c91d9cc7adc4843b6711ba80a34112024204a81e1baacba9bc7784d34d21214906960c6c8cc32a39ec3b833132445516c5e2a45bccd374d8f565cff86137bd462f11efec0aad8f7bc380c9041228cba2ff91257cdc39e887b8a5fdddf36664f25ba11668cff9050ebf40d78879049440cd5abab658fa22690f1389a588eedaf2f78efb9b7d0184aab7a9ad9", @ANYRESHEX=r6, @ANYRESOCT, @ANYRES16, @ANYRES64, @ANYRESOCT=r6], &(0x7f0000000180)='./file0\x00', 0x0, 0x2000, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x104026, &(0x7f0000000040)={[{@init_itable='init_itable'}]}) [ 209.989666] CPU: 0 PID: 9244 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 209.996759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.006124] Call Trace: [ 210.008841] dump_stack+0x138/0x197 [ 210.012490] should_fail.cold+0x10f/0x159 [ 210.016658] should_failslab+0xdb/0x130 [ 210.020651] __kmalloc+0x2f0/0x7a0 [ 210.024211] ? match_number.isra.0+0x86/0x1e0 [ 210.028721] match_number.isra.0+0x86/0x1e0 [ 210.033075] ? match_strlcpy+0xf0/0xf0 20:39:23 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001840)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x5, 0x30120) r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r5, 0x40084146, &(0x7f0000000000)) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f0000000080)=0x14) sendmsg$can_raw(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x1d, r6}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x0, 0x1, 0x1, 0x1}, 0x0, 0x0, 0x0, 0x0, "d782dac0882b3ef6"}, 0x10}, 0x1, 0x0, 0x0, 0x20000000}, 0x40) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) [ 210.036987] ? match_wildcard+0x2d0/0x2d0 [ 210.041147] match_int+0x41/0x50 [ 210.044526] parse_opts.part.0+0x1c9/0x2e0 [ 210.048780] ? p9_fd_show_options+0x1a0/0x1a0 [ 210.053291] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 210.058762] ? p9_idpool_create+0x40/0x120 [ 210.063012] p9_fd_create+0x86/0x340 [ 210.066745] ? parse_opts.part.0+0x2e0/0x2e0 [ 210.071164] ? __raw_spin_lock_init+0x2d/0x100 [ 210.075764] p9_client_create+0x648/0x1120 [ 210.080016] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 210.085574] ? __kmalloc_track_caller+0x372/0x790 [ 210.090436] ? __lockdep_init_map+0x10c/0x570 [ 210.094953] ? lockdep_init_map+0x9/0x10 [ 210.099022] ? __raw_spin_lock_init+0x2d/0x100 [ 210.103619] v9fs_session_init+0x1dc/0x1620 [ 210.107965] ? check_preemption_disabled+0x3c/0x250 [ 210.112995] ? v9fs_show_options+0x730/0x730 [ 210.117412] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 210.122872] ? v9fs_mount+0x5e/0x870 [ 210.126594] ? rcu_read_lock_sched_held+0x110/0x130 [ 210.131627] ? kmem_cache_alloc_trace+0x623/0x790 [ 210.136479] ? free_pages+0x46/0x50 [ 210.140122] v9fs_mount+0x7d/0x870 [ 210.143679] mount_fs+0x97/0x2a1 [ 210.147059] vfs_kern_mount.part.0+0x5e/0x3d0 [ 210.151564] do_mount+0x417/0x27d0 [ 210.155110] ? copy_mount_options+0x5c/0x2f0 [ 210.159524] ? rcu_read_lock_sched_held+0x110/0x130 [ 210.164539] ? copy_mount_string+0x40/0x40 [ 210.164552] ? copy_mount_options+0x1fe/0x2f0 [ 210.164564] SyS_mount+0xab/0x120 [ 210.164572] ? copy_mnt_ns+0x8c0/0x8c0 [ 210.164584] do_syscall_64+0x1e8/0x640 [ 210.164593] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.164608] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 210.173310] RIP: 0033:0x45a219 [ 210.173316] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 210.173326] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 210.173334] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 210.219916] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 210.227539] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 20:39:23 executing program 4: syz_open_dev$binderN(0x0, 0x0, 0x0) syz_open_dev$binderN(0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f00000000c0)) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000000000)) fsetxattr$security_smack_entry(0xffffffffffffffff, &(0x7f0000000100)='security.SMACK64MMAP\x00', &(0x7f00000001c0)='/dev/binder#\x00', 0xd, 0x5) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000300)='tracefs\x00', 0x10002, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) creat(&(0x7f0000000780)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', 0x0) unlink(&(0x7f0000000000)='./file1\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000200)) open(&(0x7f0000000280)='./file0\x00', 0x4, 0x0) [ 210.234810] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:23 executing program 5 (fault-call:3 fault-nth:17): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 210.416478] 9pnet: Insufficient options for proto=fd 20:39:23 executing program 4: syz_mount_image$reiserfs(&(0x7f0000000180)='reiserfs\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB]) 20:39:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 210.519236] FAULT_INJECTION: forcing a failure. [ 210.519236] name failslab, interval 1, probability 0, space 0, times 0 [ 210.540142] CPU: 0 PID: 9269 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 210.547131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.556499] Call Trace: [ 210.559105] dump_stack+0x138/0x197 [ 210.562753] should_fail.cold+0x10f/0x159 [ 210.566923] should_failslab+0xdb/0x130 [ 210.570919] __kmalloc+0x2f0/0x7a0 [ 210.574478] ? trace_hardirqs_on_caller+0x400/0x590 [ 210.579509] ? match_number.isra.0+0x86/0x1e0 [ 210.584021] match_number.isra.0+0x86/0x1e0 [ 210.588359] ? match_strlcpy+0xf0/0xf0 [ 210.592266] ? match_wildcard+0x2d0/0x2d0 [ 210.596421] match_int+0x41/0x50 [ 210.599795] parse_opts.part.0+0x1c9/0x2e0 [ 210.604043] ? p9_fd_show_options+0x1a0/0x1a0 [ 210.608558] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 210.614022] ? p9_idpool_create+0x40/0x120 [ 210.618274] p9_fd_create+0x86/0x340 [ 210.622004] ? parse_opts.part.0+0x2e0/0x2e0 [ 210.626430] ? __raw_spin_lock_init+0x2d/0x100 [ 210.631029] p9_client_create+0x648/0x1120 [ 210.635283] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 210.640836] ? __kmalloc_track_caller+0x372/0x790 [ 210.645702] ? __lockdep_init_map+0x10c/0x570 [ 210.650208] ? lockdep_init_map+0x9/0x10 [ 210.654279] ? __raw_spin_lock_init+0x2d/0x100 [ 210.658884] v9fs_session_init+0x1dc/0x1620 [ 210.663225] ? check_preemption_disabled+0x3c/0x250 [ 210.668252] ? v9fs_show_options+0x730/0x730 [ 210.672674] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 210.678139] ? v9fs_mount+0x5e/0x870 [ 210.681876] ? rcu_read_lock_sched_held+0x110/0x130 [ 210.686906] ? kmem_cache_alloc_trace+0x623/0x790 [ 210.691761] ? free_pages+0x46/0x50 [ 210.695407] v9fs_mount+0x7d/0x870 [ 210.698960] mount_fs+0x97/0x2a1 [ 210.702340] vfs_kern_mount.part.0+0x5e/0x3d0 [ 210.706847] do_mount+0x417/0x27d0 [ 210.710389] ? copy_mount_options+0x5c/0x2f0 [ 210.714796] ? rcu_read_lock_sched_held+0x110/0x130 [ 210.719819] ? copy_mount_string+0x40/0x40 [ 210.724055] ? copy_mount_options+0x1fe/0x2f0 [ 210.728557] SyS_mount+0xab/0x120 [ 210.732017] ? copy_mnt_ns+0x8c0/0x8c0 [ 210.735913] do_syscall_64+0x1e8/0x640 [ 210.739799] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.744646] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 210.749834] RIP: 0033:0x45a219 [ 210.753021] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 210.760737] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 20:39:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 210.768007] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 210.775278] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 210.782551] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 210.789822] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:23 executing program 5 (fault-call:3 fault-nth:18): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 210.829749] 9pnet: Insufficient options for proto=fd [ 210.840560] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4 20:39:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b10") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 210.897064] FAULT_INJECTION: forcing a failure. [ 210.897064] name failslab, interval 1, probability 0, space 0, times 0 [ 210.909612] CPU: 1 PID: 9285 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 210.916609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.925968] Call Trace: [ 210.925986] dump_stack+0x138/0x197 [ 210.926006] should_fail.cold+0x10f/0x159 [ 210.926020] should_failslab+0xdb/0x130 [ 210.940330] kmem_cache_alloc_trace+0x2e9/0x790 [ 210.945013] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 210.950481] ? p9_idpool_create+0x40/0x120 [ 210.954991] p9_fd_create+0x137/0x340 [ 210.958811] ? parse_opts.part.0+0x2e0/0x2e0 [ 210.963232] ? __raw_spin_lock_init+0x2d/0x100 [ 210.967834] p9_client_create+0x648/0x1120 [ 210.972091] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 210.977654] ? __kmalloc_track_caller+0x372/0x790 [ 210.982494] ? __lockdep_init_map+0x10c/0x570 [ 210.986981] ? lockdep_init_map+0x9/0x10 [ 210.991030] ? __raw_spin_lock_init+0x2d/0x100 [ 210.995599] v9fs_session_init+0x1dc/0x1620 [ 210.999926] ? check_preemption_disabled+0x3c/0x250 [ 211.004924] ? v9fs_show_options+0x730/0x730 [ 211.009316] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 211.014747] ? v9fs_mount+0x5e/0x870 [ 211.018444] ? rcu_read_lock_sched_held+0x110/0x130 [ 211.023442] ? kmem_cache_alloc_trace+0x623/0x790 [ 211.028266] ? free_pages+0x46/0x50 [ 211.031879] v9fs_mount+0x7d/0x870 [ 211.035403] mount_fs+0x97/0x2a1 [ 211.038753] vfs_kern_mount.part.0+0x5e/0x3d0 [ 211.043232] do_mount+0x417/0x27d0 [ 211.046753] ? copy_mount_options+0x5c/0x2f0 [ 211.051143] ? rcu_read_lock_sched_held+0x110/0x130 [ 211.056143] ? copy_mount_string+0x40/0x40 [ 211.060363] ? copy_mount_options+0x1fe/0x2f0 [ 211.064858] SyS_mount+0xab/0x120 [ 211.068312] ? copy_mnt_ns+0x8c0/0x8c0 [ 211.072196] do_syscall_64+0x1e8/0x640 [ 211.076073] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 211.080911] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 211.086094] RIP: 0033:0x45a219 [ 211.089271] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 211.096964] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 211.104570] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 211.111824] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 211.119075] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 211.126329] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 211.170204] REISERFS warning (device loop4): sh-2021 reiserfs_fill_super: can not find reiserfs on loop4 20:39:24 executing program 1: chdir(0x0) r0 = getpid() sched_setscheduler(r0, 0xf942c8299d6b7a9f, &(0x7f00000001c0)=0xfffffff8) r1 = getpgid(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKALIGNOFF(0xffffffffffffffff, 0x127a, &(0x7f0000000100)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) getpgid(r0) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x1, 0x3, 0x80, 0x4, 0x0, 0x7, 0x8000, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x5, 0x3, @perf_config_ext={0x81, 0x47}, 0x2000, 0x676f, 0x80000001, 0x8, 0x9, 0x9ee, 0xfff}, r2, 0xa, 0xffffffffffffffff, 0x2) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x60, 0x0) mkdir(&(0x7f0000000700)='./file1\x00', 0x8f) r3 = creat(&(0x7f0000000000)='./file1/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="757070657264697d3d2e2f66696c65302c6c7f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6584a12d1652fcda3b5523e4c39f56f11b49b3f44996caa7fb78ffc0f6c8741c5752c000148a4bd8ab9d658bf499729d85ee158651f67655fbf21fc106eea92b7ec70183941606ef61c865a47f96e85898d91cf47e41402427d5a1a31d4bf2a53c8b"]) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000008b80)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) chdir(&(0x7f0000000180)='./file0\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$bt_cmtp(0x1f, 0x3, 0x5) dup(r4) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f0000000200)={@null=' \x00', 0xb, 'syzkaller1\x00'}) link(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 20:39:24 executing program 5 (fault-call:3 fault-nth:19): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:24 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x0, 0x2) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x480, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000001780)={r2, 0x81}) r3 = dup(r0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) eventfd2(0x400, 0x801) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$ceph(&(0x7f0000000000)='ceph\x00', &(0x7f0000000100)='./file0\x00', 0x8001, 0x7, &(0x7f0000001680)=[{&(0x7f0000000300)="965cbc45aa0559359222b058444cffc036237829ffd4604529b6a230ebe12fc89772dfd07b35291e3724223837d8920da351095fc89c1d09a5c664aa15a8957f165a04051c9a481aac6939ce433dd2809fec917b48cd353e602bc39877aecde6a53290ff189cf29049cd2f5b30fb487b58c2c9c4060681c881bf57866362bceafd02cb31a8dd3f9af79d6a9c83908565b26f4ce8decd683bba2709d683260bbf", 0xa0, 0x2}, {&(0x7f00000001c0), 0x0, 0x28c1a02a}, {&(0x7f00000003c0)="f30e9c84dc41a33c4500a23c612f665a37f39ee5030adf79edca22e8c530556c0d395f4fd34095c6a874483f6b1f97175c63642ab945df9ca40ce1688d5dea9e9b726d0cf90fcc5b79ee92af5a8edfd9f179da23478145acdc3b71070cc7c2109fde5369f74082e574395fc96e4a6335fd39537269ce4d81cd730064d7fbb4f6b802b8d190292f7b2e4a915f1007f8cf8a92bc3fe1b7787c758c55a66c03f5014cbec73cc0b3340e4f384e214bdf894a8567ef5ea122fb0f262a59ec5dfbc6b38e", 0xc1, 0x2}, {&(0x7f00000004c0)="36e73e439b4b1061840315c32284296181568b8c99a15317cee2181821e4750a904b58579d3d7bf42a56077cfd7109da0f9bd8e949dcf896003ad1d58dc57b556940a0254a25d1582b1101a01be451276e587a050f95b1abe5268d8a", 0x5c, 0xfe39}, {&(0x7f0000000540)="087213febc666aeff7b5146dc520cde80ff157459d8d870416cca3dbaa98d881759756ad2421b5a19f6027d0156ff5ac84e533c582130b1fa8bab4079b41f90a0219980bd591b24a21c28e7bee73c3dbd09da4914ed36e532f997be4f42eb5993cb0190aa06556b6fdcb752c7af1665f3198f2bb243b3845bae84644e3460360b147f6c3217152d6e46794844ee182030274843c4fa4cad99d40120b88b4f46ea58309496e96cfdf45956ebfd0513f9c1ac04c9f33ccc74b8d0c96ff200bb0fb571deb7c6032ce4dafd9d4882ad83d2a0d7073233cbb5d9dcd738649a6d0ef0e899518d6c465d693abb0993be8a0a2e89a1c321882689ca4a8", 0xf9, 0x402}, {&(0x7f0000000640), 0x0, 0x3}, {&(0x7f0000000680)="36c07a5ddfc446f150e167f72191f8cd393a798566847bbf25ac810da63a6b238d9f15c74d9a748433db8a65c4f2e7a002633244d64fe4788419c98cf2840c72dc9ccdcb9665173b79e8df162678f2960bcde60e0adb383402cf4a94b30bf83b7be47251195435af1e2604af32b12fec5d248608d03f51ab721502a681e422f6594d51aa0914ff909a5fbb62f4374a1ec65df39845b8003cc8f7a51ef24ca6104177e38369ea26a83cdbd997c54b0d8f26cdcfd74a0e27ac7d8b81ea4544c11a613c6b2401b24815e5273c1466dd9de828f5d40a6188af745fd1c45eb66dc4f7cc72a7a196a39d9dda906e7e8833ca93eeddd634b1046c9e32f53a0792fe25ff395f55d94324665ff4a526b19b68a966668e5eb7d9d4ee9cf8cdded901fba194a62284567dfc84b590fb3a4789fba3acc3b2e93b98a5c68685d4f76fb6eb603f1a0873c7f681340b050f7f443d64373c68d5c922c49fd72a3a354e4a051d2e0604d0eeb4f71acd907aa05cd298c9d79c16257d4bd28eeb8c5d4247ba51d21257bc73937bb555258470f5290dc5299fd6fdf48f4ab50c2e979c70f16dac16fad999b5d0b7741556a4cd16cb137221e522f535a5981da59b3fb2dc412f4dc31682bca1be36377ba71968a1c7b930ff2c085e45836f84b2f93ed906998eea4b44316d77d7560d63fc34b1af768f3853add60255279b103c26a7e649263e5dcec93852bf2f16d1cbc5b93e65c102521f0abcfe5a6a06d49b4251dc55d8f4ff4a427def91669be1e64462c034893c76cf6f27dd4cf3746507929d8c546111da34ab3de7ac538c2333c2f89f083c93135f9a33fb52f87f5f735dc20fd234dd5e58726efce333a9e60a91280ca22d70dcfeeb68417e55543872d9f33cfbad030c04ed653b2cedcae547121f67e7a70cac387215bbefb76aca9aceaa9d39811b92d29c7c72cac026b0cc48a7807c8617e69eac05a780c3db92ad49587417aa7e1e6a5c61066786bfed5255b966b78c73e17daf74a742aa8f7688261a2f6a47489e52f58656b0f08d838343949e94688dc635690b8e61101c0e0d9fc42c56cd68dbdf64ee4ee6d8908637e46382c0e0eb896b5ef00521977924f8784245bf500646143a6cf96a7e6bb81cb1277918693ed19c336a73c39cc723915ba43385933fa93ac63c9a84ee891702a46d2dfbd3e944a5c8991abee1059190d2f5edda0fce92385ed392512b3ca4c5d352683584cf4507bfd8fc5a9b0c7ed5a789f6eb7b2f6c7d92918bc6d4d350bd2869ee764236feb0b0b11825678670abcd98f35e565ef80d788d1e2eb6aeebffa5d3b91c7ebe7fca0e04513cec85c688f783ddcfc68c3514a5b1d69534bbf55f3dc3f8d1ea4348f607738783b2594dd8deb2fcad71dd45f4d46ce73abe60e49b0c970f58780d723d28f27ae5fba599b11bdf04900214a3c10e03c15f18843264b26ddbf76a3f89c1015924f37ff5362277973fc3ef2dafa0ee1a92c457cef4cc11e0e40c788005731c99b17cd9021eb15b8a2d12a7548a16cea0e14b19a92b20c60d53aa14cc935711c991c220fec53ea98ab6543a30b70ddd1a594ad4b2d05749105aaedc62ee9df55c2efc5700d7e717b0a7402a831a8785af6962f57cf3c33767bd7f27f2fedba470de7e3a39dae35ab5be4f871d6ba9ed975e6bb28aba32a36ca030f26abd924074e017ae162249c2b4a6eefadc17f2380ae884e6d28f57b003250a3fa28b217ce72f2ce96d2dcf5279bfa5d4f747355b429f744d98a060f8469aa4b91e16b8098f5b9fa589fab246aad090740bdf0eb99bbc3b0bab72e2599b5b8ba8e8b350c6b583853bab317cbc2685867689aae62308c1aab26c488bdcdd4ecb37d1ab5e15955d3c53cd561be6404b2b5417d2fbf97249a2095c866146fa1f96a06e89f4225d02f16828b7cbe5f2632112f0abf7455faf6a53a636a9a12c4a9640c49c15fee33bf0c3f9aa499a8ecfabb523772909eec7ad68101d880e90c9117ffb204df2f972052a190e4e676bec51bfd12dc4173ff5cc07523b7f5188b09139ccc2334308553f71441a8c279047b0ff84a31c66d2c50c5353dbf59c2bea2bbe3fe4d7ca3565839164a837e0a7efa13aab1f1eb208ad03ff3a2a563941ef01dbd2a7f7e7736806fabe436df9eba4f003b22b8e4527be124d90899f8600c74e4ff3d5ee130bd7a8c0d1336965366a2218defc59019c4bb740310a6e3fb4f76fc9be7fb15aaa8b73040045263ed88bc0a97dc580cafcd01b9d386963b2f699c439c754fbed74584447a30ea1414a8b21aa442f98f7e4bd1a769a8c6a38c0eace609cb2ad5169532e608ac9ad41e0f03ac4ef648a3090a793beb8c5bb2a7e9a482bba9693c2bb6aa0af87c279133ca370650912efeed3448caf5639d55cbb15011d53283e8ea90115cbcd91e50907ddeac2f1da9f4d9c5229f1429b649c823f2313ed21987894cf1d0c2b3af3a5446c14afd8c7698634985bff8428e09f9e2616933886c48e9086e83cda1e850bf791771e477c958e46df1b91b5f1e7da9a1b975bc0446c03263e6c286fda4c542defc12b67e50ef9fb90be7b5028e46d8b40a9c4a3ff794030c834246e005de8fe5acb6611f4daf4f91ed90ca4613d6cd87d45dfbf35cf10259c75a597eab00e83870dcf19d60e96aaaf64efb985673c9dd633095e94f64d7a69f8c5a8164991bd4760570a82d5b51214069aa815a58a8fac270c704d79208dccfa6115d3acfc75aaef5ffeb590060b5d74fd35e9087432d243dfeffd354cf0c4acb467221fc8bfdc27f1c84a6e9e3d1354bc01773211549e1daf5e07d882898d16229c8b35f26c2df4478a172b863f41372d2ab448836e56eb10cf26b963f939c2740ed38f4b8befe6e8c0fd9e03845d8d3a78596f0dbb89ca43e17ac09ee485505fac411878214b1b1cfedcaa3ec83292bf046577773e58ad010f3eb0445e7e21232487098b5c2c7b55e4c1b181ed33c86f4fc4399fd800369e0e08db4e5c0019974f125a2911c980f70a4e7bf7ce38e9062e3771b0d5d2d601a507e91a6e5370362323eb9da7bfee1106b795929932aa29d01756fe882d111ed6bcdc7f40861907e0cf547e155055a4d2f01876f0a96a32ca7986a2953ae3b7b4f9a3045e50a5180bd72a53ff537d870e87f5190a0b3b4741d15be0b28e3cc4a4769cd8f26c73de86afb813028f630d13e937682a1c4ccee758b5b38db559afde1ed9e6f1e0f1beefa3c88427dfbbf523bf148da785e919aee32f4a618d0d3910ff8b470599295bcb5d6376eba64bbc1d80c75df00e7792fa10de9bb7455e093d96553e0de63ebef9f70bbbe3530886c879c5e4dcba7ea54b0426a8b273bfb3dca8504208d570a38dd4cf31304f1f7d1ba397212d7791ce8837ecf545a824413b7751a1363a6059e17b8b9fa097fd3de7b401e5aa2dcfc05f079076de5184921080f7c65bce57182a2eff555854932213b1b0d69e1992bd681d3b2cfc5a2f15daa1013e12664f011d7b870929a209fc8dc3904db3c3405f9e7313c829325ddb1b05d56f8302d0e35e8a62192713e54746792baeedf9071cf42b3947c0299bd35b8d09c535247e61a294542b5d7c1558656e24e54466dd27a8f717fa566abfabf2580c0552543a503bcdacef26897fd5847e9ec95b5a562bd2fe6fb8150955aac3f50351ea0730131e30024bc9ac8de920691d958045136872417b7a11cf63d8ac82dcbe1e9f2e8d78db50b297995b80b17aacd4a09510e8fdfce28bbafb9200f7db417ca77ed63e10a1b00e4060c5221ee5b51ad3c9f965be58f2caf74d980d7c97f85f64cb50f3476893eca359a66854c202e5f9243da6dd63cdd7568ff3a12befff0cd7b7b1e2cfc3464df57c523a635599cf76fc6c7e398f2c5ddcffa3af0477ddffa023f963828a11ba8718436392b1986ea22d2ca1fab489eb463832bc0323f96c340601e7eb49aa4f9815ce6dc47304fa6e9f5749db2936ea654134c95208728335e97fe9fed24a164ed3f2ce32e87216108d9c7b2296ad5f7d634d234b20569135cf39dcda8a12724778166993fa5e2d6e36d5186cd4e38f00235b6b07f94f0f757103020c3bc6a259cdc48697c10f844308b8dd71a726b13fa4d26b7f3cc2b26ec9f1dc466073cd3205b7b081bf39328a1f10d14eee3d67549e6902b97324c3001287f35cca14d61e00d36186417cd519e3709cf86e104660620d8211a5050aba6ac8cb7bac95fe27750c0e45c2112d8468863919bcb98cf61abd8db1b4f6d00ad7564ef9c42eccf4da3d8a63055c872c6fe4586b1200f00b0baa53e38a77f43cf94656cff90ae140da5b456eb3fa9785c6c36a042675a6aac72ba80fc5b11660bda175c462335f8d6f3ec18de256264675481e5d119a7449abaf0ed30857f519e170fa0684afd57262ab939d77cf438a3ceb2e0813d2d29ce24c71f79dc09352ec9878acc0ff410c157bc0d92cde94765398abfa23351d0d1978b7dfa3c661d97d58f3aa1d964d3abe7a56e91e061d0cc4f4c3dbb61989d688af7ba684102439bb332f0150390614e187896cd609a408137afa34d84425a582d880e362ff9a744870e9774920a8dfbbe3befdbe79a5a0cb53c5c85d384ffaba7604ea863fb8ac5aa796dbc9caf9ecbb3cdb7366cec999033c15a6eb8f26198de7ba225c65c0537d632cc0ffffa349b274ff16e66f71187aa023ba9dd16071337b86346dc0d14f37a9932d4b746b23fc018efda9952813cd3bda04f0c00f5f311e43386ae2f74a3fd9cba86ecc228c8c0f42c06b76fa2346826aaf8f70f60ea41fafb796e304498c23d677b2636ae86a5010e5fb972e33aa3573a1e3ab658340dfcdc84baf137df53d967e453a84f000e7ab9f51bad7ee75f97b8a587c13b187e2c67740af3bed45a1cf4eed286001edf1437604b27f5a0fd49f03e5e03a296f4c8f82bbe67e160c168735fb7b9ef26a086f41f3e743a32c25e1909efa604db12663fbc070e86f91a799263c2b6a54b16af7c423b9c9d8bc2cf58518311f9755bdf54f982acedb20f799dfbac1ae26edee6dfb9e317fa3c3195b9ad1456006573585a41bf02adce1451bcf4f9bf8d67d41c149459b443ad571c24fe7d76a85e089b243f4799fff6a1b349f33bdb4e99dbb824894f20e662e9744dea95ed82e37e0f3cc375fb3f4699d5264b970b0d069ea8d63b12e69cb0df628fdec590d32131360d69712f7ecd41ff9d6d44239d5c1026cb01f71f689c6139aa819b98330a00ebab4f747d3b85f70ff003a2dee765c1b7f3d47843a78d873a9e320c0c4434e5fe9e03698056bf38781600327ed4fa53026bb61505cd2aeb811aa6b1889b76b22e8130854c0c1fc20d0ff27eb351fc808108101de7dad645483503fc502f3042d107cd547f2840bec2e45bf1e45011fdf2acc583d32e2561b2b7123e06730fe6dd2d0fb39a5c714ac91a5bb79241bea1633441ec090f52fa70d79089e95b24c822c4788fe479fe16c4c8c1ae0c325c1bcfd1912be12a33c7fc2202f59d642d057dedeae55458bca5a5844de4da88ba236f7d93ca9782d948c57ef351ae2e34cf01efb23827da074a0247371587c0a33a211096cbf25c528af24ea97e4a26af4043ad79216bb366291bb08753b45103fe2ce252af16a1a3bc91f8e70303c93950bd316204bcec69bafeb5c468ba92f935f45e47764ccafa06729640b68aa2e2f72f9716a74cd510f453656e5ef09899e17c23acde04336ba77ab297b3b9cbd018e8051303ccbc34e33a37178a0c6efe548a3152e54a201", 0x1000, 0x3}], 0xe052504de8b1a5f8, &(0x7f0000001740)='keyring\x00') r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="400000002900e50d000000001900000001000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffffd6458fc8b30506c55d1696ae61ef6bf97ce062c977d9fbe23962cebe372fff423f08f92c8127ba099fdccec9304a238af8bb3bb714bc92d205ade282c09a1e"], 0x3}}, 0x0) splice(r4, 0x0, r5, 0x0, 0x100001200, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) 20:39:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket(0x200000000000011, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="060000000000080029a458891b0f018f54f3"], 0x0, 0x12}, 0x20) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r6, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe], 0x1f004}) ioctl$KVM_RUN(r6, 0xae80, 0x0) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @random="65ed59501ed8"}, 0x14) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1}, 0x0) 20:39:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 211.840701] FAULT_INJECTION: forcing a failure. [ 211.840701] name failslab, interval 1, probability 0, space 0, times 0 [ 211.852200] CPU: 1 PID: 9317 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 211.859134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 211.868499] Call Trace: [ 211.871110] dump_stack+0x138/0x197 [ 211.874757] should_fail.cold+0x10f/0x159 [ 211.878925] should_failslab+0xdb/0x130 [ 211.882916] kmem_cache_alloc_trace+0x4b/0x790 [ 211.887519] p9_client_prepare_req.part.0+0x4d8/0xa90 [ 211.892739] p9_client_rpc+0x170/0x1180 [ 211.892760] ? p9_client_prepare_req.part.0+0xa90/0xa90 [ 211.892770] ? sock_poll+0x1ba/0x220 [ 211.892786] ? p9_conn_create+0x3c0/0x4c0 [ 211.902118] ? p9_fd_create+0x245/0x340 [ 211.902130] ? parse_opts.part.0+0x2e0/0x2e0 [ 211.902145] p9_client_create+0x997/0x1120 [ 211.902159] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 211.902172] ? __kmalloc_track_caller+0x372/0x790 [ 211.902183] ? __lockdep_init_map+0x10c/0x570 [ 211.902196] ? lockdep_init_map+0x9/0x10 [ 211.912714] selinux_nlmsg_perm: 59 callbacks suppressed [ 211.912722] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=48847 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 [ 211.914018] ? __raw_spin_lock_init+0x2d/0x100 [ 211.914033] v9fs_session_init+0x1dc/0x1620 [ 211.914051] ? check_preemption_disabled+0x3c/0x250 [ 211.924297] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36871 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 [ 211.928196] ? v9fs_show_options+0x730/0x730 [ 211.928210] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 211.928223] ? v9fs_mount+0x5e/0x870 [ 211.939122] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 [ 211.941579] ? rcu_read_lock_sched_held+0x110/0x130 [ 211.941594] ? kmem_cache_alloc_trace+0x623/0x790 [ 211.941603] ? free_pages+0x46/0x50 [ 211.941619] v9fs_mount+0x7d/0x870 [ 211.941632] mount_fs+0x97/0x2a1 [ 211.941645] vfs_kern_mount.part.0+0x5e/0x3d0 [ 211.985473] do_mount+0x417/0x27d0 [ 211.985483] ? copy_mount_options+0x5c/0x2f0 [ 211.985495] ? rcu_read_lock_sched_held+0x110/0x130 [ 211.985515] ? copy_mount_string+0x40/0x40 [ 211.995371] ? copy_mount_options+0x1fe/0x2f0 [ 211.995384] SyS_mount+0xab/0x120 [ 212.060973] ? copy_mnt_ns+0x8c0/0x8c0 [ 212.064866] do_syscall_64+0x1e8/0x640 [ 212.068755] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 212.073601] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 212.078785] RIP: 0033:0x45a219 [ 212.081974] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 212.089683] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 212.096948] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 212.104212] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 212.111476] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 212.118742] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 [ 212.126028] 9pnet: Couldn't grow tag array [ 212.139740] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 [ 212.163657] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 [ 212.179544] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 20:39:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 212.206162] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 [ 212.235397] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 [ 212.261164] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 20:39:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 212.325370] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9322 comm=syz-executor.4 20:39:25 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000100)={0x29, 0x4, 0x0, {0x3, 0x7ff, 0x1, 0x0, [0x0]}}, 0x29) r1 = socket$inet(0xa, 0x801, 0x84) connect$inet(r1, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r1, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) r3 = syz_open_dev$vivid(&(0x7f0000000140)='/dev/video#\x00', 0x2, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x2002}) r4 = accept4(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000000)=0x8) 20:39:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:25 executing program 5 (fault-call:3 fault-nth:20): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 212.539752] FAULT_INJECTION: forcing a failure. [ 212.539752] name failslab, interval 1, probability 0, space 0, times 0 [ 212.566914] CPU: 0 PID: 9349 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 212.573888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.583248] Call Trace: [ 212.585852] dump_stack+0x138/0x197 [ 212.589500] should_fail.cold+0x10f/0x159 [ 212.593670] should_failslab+0xdb/0x130 [ 212.597681] kmem_cache_alloc_trace+0x2e9/0x790 [ 212.602361] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 212.607474] ? trace_hardirqs_on_caller+0x400/0x590 [ 212.612502] p9_client_prepare_req.part.0+0x812/0xa90 [ 212.617718] p9_client_rpc+0x170/0x1180 [ 212.621901] ? p9_client_prepare_req.part.0+0xa90/0xa90 [ 212.627277] ? sock_poll+0x1ba/0x220 [ 212.631016] ? p9_conn_create+0x3c0/0x4c0 [ 212.635156] ? p9_fd_create+0x245/0x340 [ 212.639113] ? parse_opts.part.0+0x2e0/0x2e0 [ 212.643509] p9_client_create+0x997/0x1120 [ 212.647732] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 212.653269] ? __kmalloc_track_caller+0x372/0x790 [ 212.658097] ? __lockdep_init_map+0x10c/0x570 [ 212.662577] ? lockdep_init_map+0x9/0x10 [ 212.666617] ? __raw_spin_lock_init+0x2d/0x100 [ 212.671198] v9fs_session_init+0x1dc/0x1620 [ 212.675510] ? check_preemption_disabled+0x3c/0x250 [ 212.680509] ? v9fs_show_options+0x730/0x730 [ 212.684916] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 212.690349] ? v9fs_mount+0x5e/0x870 [ 212.694047] ? rcu_read_lock_sched_held+0x110/0x130 [ 212.699045] ? kmem_cache_alloc_trace+0x623/0x790 [ 212.703868] ? free_pages+0x46/0x50 [ 212.707481] v9fs_mount+0x7d/0x870 [ 212.711012] mount_fs+0x97/0x2a1 [ 212.714365] vfs_kern_mount.part.0+0x5e/0x3d0 [ 212.718845] do_mount+0x417/0x27d0 [ 212.722368] ? copy_mount_options+0x5c/0x2f0 [ 212.726757] ? rcu_read_lock_sched_held+0x110/0x130 [ 212.731756] ? copy_mount_string+0x40/0x40 [ 212.735976] ? copy_mount_options+0x1fe/0x2f0 [ 212.740458] SyS_mount+0xab/0x120 [ 212.743894] ? copy_mnt_ns+0x8c0/0x8c0 [ 212.747764] do_syscall_64+0x1e8/0x640 [ 212.751631] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 212.756459] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 212.761631] RIP: 0033:0x45a219 [ 212.764804] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 212.772495] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 212.779746] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 212.787005] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 212.794257] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 212.801514] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 [ 212.819428] 9pnet: Couldn't grow tag array 20:39:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:25 executing program 5 (fault-call:3 fault-nth:21): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 212.925993] FAULT_INJECTION: forcing a failure. [ 212.925993] name failslab, interval 1, probability 0, space 0, times 0 [ 212.960399] CPU: 1 PID: 9360 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 212.967377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 212.976747] Call Trace: [ 212.979364] dump_stack+0x138/0x197 [ 212.983051] should_fail.cold+0x10f/0x159 [ 212.987220] should_failslab+0xdb/0x130 [ 212.991216] kmem_cache_alloc_trace+0x2e9/0x790 [ 212.995903] ? _raw_spin_unlock_irqrestore+0x6b/0xe0 [ 213.001026] ? trace_hardirqs_on_caller+0x400/0x590 [ 213.006066] p9_client_prepare_req.part.0+0x812/0xa90 [ 213.011282] p9_client_rpc+0x170/0x1180 [ 213.015278] ? p9_client_prepare_req.part.0+0xa90/0xa90 [ 213.020671] ? sock_poll+0x1ba/0x220 [ 213.024407] ? p9_conn_create+0x3c0/0x4c0 [ 213.028567] ? p9_fd_create+0x245/0x340 [ 213.032554] ? parse_opts.part.0+0x2e0/0x2e0 [ 213.036982] p9_client_create+0x997/0x1120 [ 213.041238] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 213.046796] ? __kmalloc_track_caller+0x372/0x790 [ 213.051650] ? __lockdep_init_map+0x10c/0x570 [ 213.056162] ? lockdep_init_map+0x9/0x10 [ 213.060237] ? __raw_spin_lock_init+0x2d/0x100 [ 213.064836] v9fs_session_init+0x1dc/0x1620 [ 213.069186] ? check_preemption_disabled+0x3c/0x250 [ 213.074210] ? v9fs_show_options+0x730/0x730 [ 213.078627] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 213.084089] ? v9fs_mount+0x5e/0x870 [ 213.087811] ? rcu_read_lock_sched_held+0x110/0x130 [ 213.092838] ? kmem_cache_alloc_trace+0x623/0x790 [ 213.097685] ? free_pages+0x46/0x50 [ 213.101327] v9fs_mount+0x7d/0x870 [ 213.104882] mount_fs+0x97/0x2a1 [ 213.108260] vfs_kern_mount.part.0+0x5e/0x3d0 [ 213.112780] do_mount+0x417/0x27d0 [ 213.116331] ? copy_mount_options+0x5c/0x2f0 [ 213.120748] ? rcu_read_lock_sched_held+0x110/0x130 [ 213.125779] ? copy_mount_string+0x40/0x40 [ 213.130035] ? copy_mount_options+0x1fe/0x2f0 [ 213.134545] SyS_mount+0xab/0x120 [ 213.138138] ? copy_mnt_ns+0x8c0/0x8c0 [ 213.142041] do_syscall_64+0x1e8/0x640 [ 213.145935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.150891] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 213.156082] RIP: 0033:0x45a219 [ 213.159271] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 213.166993] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 213.174271] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 213.181552] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 213.188830] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 213.196107] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 [ 213.417820] 9pnet: Couldn't grow tag array [ 213.497147] overlayfs: unrecognized mount option "upperdi}=./file0" or missing value 20:39:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000040)={0x822, 0x487, 0xd540, 0x3, 0xffffffff}) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e24, @remote}, 0x10) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xa8}]}, 0x10) sendto$inet(r4, 0x0, 0x211, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @empty}, 0x10) write$binfmt_script(r4, &(0x7f0000000100)=ANY=[@ANYPTR64], 0x8) sendmmsg(r4, &(0x7f00000003c0)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000640)="a6ebeff2aec1c7219be7d2959bc14587d78c264e51000000000000000000000000000068a27804ac0f6846694943b94941fe0ceecd02000000000000001e45b8d876943bca66db0ec88622dcb1e25c8bacd13a2b477f53084266b767a18386f091f1d09a6b638d6e6238a7ebd6c9392320db01ff6fa807ff30ef0dd256e1cc8dd8bbbdcf9d78d459fc2347eafc6a954742f6965dc3d09edcaa2b8c91053d58d33075a77ccad475f1381f2d9f7e0648a741f73286c987852819146a2af0ac1c91f43f2ccf6ae17c6090a1de1f75a41968", 0x3d4}], 0x1}}], 0x1, 0x0) sendto$inet(r4, &(0x7f00000012c0)="32268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 20:39:26 executing program 0: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) creat(&(0x7f0000000240)='./file0\x00', 0x172) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x3c) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f0000005000)=[{{&(0x7f00000004c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000780)}, 0xfcb}, {{&(0x7f00000007c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000a40)=""/261, 0x105}], 0x1, &(0x7f0000005280)=""/4096, 0x1000}, 0x34}, {{0x0, 0x0, &(0x7f0000001bc0)=[{&(0x7f0000001980)=""/93, 0x5d}, {&(0x7f0000001a00)=""/199, 0xc7}, {&(0x7f0000001b00)=""/41, 0x29}, {&(0x7f0000001b40)=""/124, 0x7c}], 0x4, &(0x7f0000001c00)=""/137, 0x89}, 0x47}, {{&(0x7f0000001cc0)=@hci, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001d40)=""/224, 0xe0}, {&(0x7f0000001e40)=""/23, 0x17}, {&(0x7f0000001e80)=""/136, 0x88}, {&(0x7f0000001f40)=""/226, 0xe2}, {&(0x7f0000002040)=""/145, 0x91}, {&(0x7f0000002100)=""/166, 0xa6}], 0x6, &(0x7f0000002240)=""/239, 0xef}, 0x8}, {{0x0, 0x0, &(0x7f0000002840)=[{&(0x7f0000002340)=""/162, 0xa2}, {&(0x7f0000002400)=""/206, 0xce}, {&(0x7f00000051c0)=""/188, 0xbc}, {&(0x7f00000025c0)=""/22, 0x16}, {&(0x7f0000002600)=""/187, 0xbb}, {&(0x7f00000026c0)=""/224, 0xe0}, {&(0x7f00000027c0)=""/42, 0x2a}, {&(0x7f0000002800)=""/6, 0x6}], 0x8, &(0x7f00000028c0)=""/21, 0x15}}, {{&(0x7f0000002900)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000002dc0), 0x0, &(0x7f0000002e40)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000003e40)=@rc, 0x80, &(0x7f0000004f80)=[{&(0x7f0000003ec0)=""/188, 0xbc}, {&(0x7f0000003f80)=""/4096, 0x1000}], 0x2, &(0x7f0000004fc0)=""/8, 0x8}, 0x7}], 0x7, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f00000000c0)={0x2, @broadcast}) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000640)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r5, 0x800442d4, 0x0) r6 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000340)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r5, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0xb59527746da2a9e1}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r6, 0x200, 0x70bd27, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x4040480) ioctl$VIDIOC_CROPCAP(r4, 0xc02c563a, &(0x7f0000000300)={0x4, {0x3, 0x7, 0x0, 0x6b54e10a}, {0x2f7, 0x40, 0x7, 0xfffffffd}, {0x1, 0x10001}}) pipe(&(0x7f0000000700)={0xffffffffffffffff}) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f0000000480)={r7, 0x0, 0x1, 0x4, 0x9}) fcntl$setpipe(r4, 0x407, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x78e, 0x0, @perf_bp={&(0x7f00000002c0), 0x17}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) stat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getegid() r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r11}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r12}}) r13 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r13}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r14}}) r15 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r15}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r16}}) r17 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r17, @ANYBLOB="2c726f6f746d6f64513d3030303030302030303030303030302c757365725f69643d000000000000000086b3", @ANYRESDEC=0x0, @ANYBLOB="0000000000000050643d5c385f505fff2cdfc0df99098c057df030be", @ANYRESDEC=r18, @ANYBLOB=',\x00']) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x7, &(0x7f0000000600)=[r9, r10, r12, r14, r16, r18, r19]) r20 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r20, 0x40084146, &(0x7f0000000000)) r21 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r21, 0x40084146, &(0x7f0000000000)) sendto$inet6(r21, &(0x7f0000f6f000), 0x0, 0xf94104bcbec417e3, &(0x7f0000000740)={0xa, 0x2, 0x0, @rand_addr, 0x3}, 0xfff4) 20:39:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:26 executing program 4: bpf$MAP_CREATE(0x2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x3c) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000180)=0x4) r0 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f00000000c0)=0xc0000000, 0x4) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x8000000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="dc2ac86d4b66732e66617400080441000500077008f80000d8c32d8cbe59628cf9d9ed7b2c", 0x25}], 0x200c3, 0x0) 20:39:26 executing program 5 (fault-call:3 fault-nth:22): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 213.538302] overlayfs: unrecognized mount option "upperdi}=./file0" or missing value 20:39:26 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f00000000c0), 0x0, &(0x7f0000000280)=""/191, 0x0, 0x4}}, 0x68) open(&(0x7f0000000100)='./file0\x00', 0xaed40, 0x4) syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x22, &(0x7f0000000080)=ANY=[@ANYBLOB='res\x00\x00d=', @ANYRESHEX=0x0, @ANYBLOB=',\x00']) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x1, 0x41991691212137b2}, 0x10) write$selinux_validatetrans(r1, &(0x7f0000000140)={'system_u:object_r:dhcpd_exec_t:s0', 0x20, 'system_u:object_r:mnt_t:s0', 0x20, 0x287, 0x20, '/sbin/dhclient\x00'}, 0x61) [ 213.597259] devpts: called with bogus options [ 213.611652] audit: type=1400 audit(1573331966.650:72): avc: denied { create } for pid=9373 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 213.647892] FAULT_INJECTION: forcing a failure. [ 213.647892] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 213.659732] CPU: 1 PID: 9378 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 213.666671] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 213.676042] Call Trace: [ 213.676725] audit: type=1400 audit(1573331966.680:73): avc: denied { setopt } for pid=9373 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 [ 213.678644] dump_stack+0x138/0x197 [ 213.678664] should_fail.cold+0x10f/0x159 [ 213.678680] __alloc_pages_nodemask+0x1d6/0x7a0 [ 213.678692] ? find_held_lock+0x35/0x130 [ 213.718914] ? __alloc_pages_slowpath+0x2930/0x2930 [ 213.723927] cache_grow_begin+0x80/0x400 [ 213.727977] __kmalloc+0x6bf/0x7a0 [ 213.731499] ? __lockdep_init_map+0x10c/0x570 [ 213.735982] ? p9_fcall_alloc+0x1d/0x90 [ 213.739939] p9_fcall_alloc+0x1d/0x90 [ 213.743724] p9_client_prepare_req.part.0+0x7b3/0xa90 [ 213.748901] p9_client_rpc+0x170/0x1180 [ 213.752879] ? p9_client_prepare_req.part.0+0xa90/0xa90 [ 213.758225] ? sock_poll+0x1ba/0x220 [ 213.761951] ? p9_conn_create+0x3c0/0x4c0 [ 213.766083] ? p9_fd_create+0x245/0x340 [ 213.770048] ? parse_opts.part.0+0x2e0/0x2e0 [ 213.774443] p9_client_create+0x997/0x1120 [ 213.778665] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 213.784183] ? __kmalloc_track_caller+0x372/0x790 [ 213.789008] ? __lockdep_init_map+0x10c/0x570 [ 213.793486] ? lockdep_init_map+0x9/0x10 [ 213.797528] ? __raw_spin_lock_init+0x2d/0x100 [ 213.802097] v9fs_session_init+0x1dc/0x1620 [ 213.806404] ? check_preemption_disabled+0x3c/0x250 [ 213.811404] ? v9fs_show_options+0x730/0x730 [ 213.815795] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 213.821229] ? v9fs_mount+0x5e/0x870 [ 213.824926] ? rcu_read_lock_sched_held+0x110/0x130 [ 213.829926] ? kmem_cache_alloc_trace+0x623/0x790 [ 213.834751] ? free_pages+0x46/0x50 [ 213.838365] v9fs_mount+0x7d/0x870 [ 213.841892] mount_fs+0x97/0x2a1 [ 213.845246] vfs_kern_mount.part.0+0x5e/0x3d0 [ 213.849728] do_mount+0x417/0x27d0 [ 213.853256] ? copy_mount_options+0x5c/0x2f0 [ 213.857647] ? rcu_read_lock_sched_held+0x110/0x130 [ 213.862649] ? copy_mount_string+0x40/0x40 [ 213.866870] ? copy_mount_options+0x1fe/0x2f0 [ 213.871349] SyS_mount+0xab/0x120 [ 213.874783] ? copy_mnt_ns+0x8c0/0x8c0 [ 213.878654] do_syscall_64+0x1e8/0x640 [ 213.882522] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 213.887363] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 213.892539] RIP: 0033:0x45a219 [ 213.895709] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 213.903402] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 213.910661] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 213.917916] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 213.925166] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 213.932430] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:27 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x3, 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='9p\x00', 0x2, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@posixacl='posixacl'}, {@privport='privport'}, {@afid={'afid', 0x3d, 0x3}}, {@cachetag={'cachetag', 0x3d, '!:wlan1keyring'}}, {@dfltuid={'dfltuid', 0x3d, r5}}], [{@pcr={'pcr', 0x3d, 0x34}}, {@smackfshat={'smackfshat'}}, {@dont_measure='dont_measure'}]}}) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000000c0)=@newlink={0x50, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14, 0x1, {0x0, 0x0, 0x0, 0x0, 0x222913d07b6ae905, 0x895}}}}}, @IFLA_OPERSTATE={0x8}]}, 0x50}}, 0x0) [ 214.031013] audit: type=1800 audit(1573331967.070:74): pid=9394 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16809 res=0 20:39:27 executing program 4: syz_read_part_table(0x0, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)="3ed332e1adb04ce2795e4845d55ca1c3b90653e75e378f1b18ce512736751369e53312311895a725ee13c6ebabb51e88886f552bf8e8ddf7ea925bb78d14dc00e5eb9dcc091196e596eff2096d16ae3cc8f157430b625240c83325dbbe71b20bef31323e4516fa2a3686a82fbf5ba5865f31862f05e79e5f4f15a6318a1f6919846884b1626f6d972802f0ca1d3385fc3ffcd1e2efdacca8823a7676b9d97fba5e0c732848bf597c18d76788625e72326788dd56e09bb4284422aa", 0xbb, 0x2}, {&(0x7f0000000140)="fd6ba6449ef6b4ccaebb8d2c233482db33d3c71de3937540a2e5bd725dfd58c58cdfbab1c4716a361f3d1712344ccde28f4fde2f33ba5303bf8b8c655ac81a216b28a8ae7c560ba5e9d57fcc9e2a2480c622b2c206040820934a5360a5600384b606a2532740a8fc185096218fed1f3f4777f309c0189d3dd4548e6184580e95", 0x80, 0x5}]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x100000, 0x180) accept4$tipc(r0, 0x0, &(0x7f0000000200), 0x80000) 20:39:27 executing program 5 (fault-call:3 fault-nth:23): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 214.156944] FAULT_INJECTION: forcing a failure. [ 214.156944] name failslab, interval 1, probability 0, space 0, times 0 [ 214.185091] CPU: 1 PID: 9407 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 214.192075] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.201445] Call Trace: [ 214.204050] dump_stack+0x138/0x197 [ 214.207709] should_fail.cold+0x10f/0x159 [ 214.211877] should_failslab+0xdb/0x130 [ 214.215869] __kmalloc+0x2f0/0x7a0 [ 214.219426] ? __lockdep_init_map+0x10c/0x570 [ 214.223939] ? p9_fcall_alloc+0x1d/0x90 [ 214.227929] p9_fcall_alloc+0x1d/0x90 [ 214.231740] p9_client_prepare_req.part.0+0x73a/0xa90 [ 214.236956] p9_client_rpc+0x170/0x1180 [ 214.240955] ? p9_client_prepare_req.part.0+0xa90/0xa90 [ 214.246347] ? sock_poll+0x1ba/0x220 [ 214.250096] ? p9_conn_create+0x3c0/0x4c0 [ 214.254271] ? p9_fd_create+0x245/0x340 [ 214.258265] ? parse_opts.part.0+0x2e0/0x2e0 [ 214.262700] p9_client_create+0x997/0x1120 [ 214.266961] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 214.272659] ? __kmalloc_track_caller+0x372/0x790 [ 214.277526] ? __lockdep_init_map+0x10c/0x570 [ 214.282045] ? lockdep_init_map+0x9/0x10 [ 214.286124] ? __raw_spin_lock_init+0x2d/0x100 [ 214.290836] v9fs_session_init+0x1dc/0x1620 [ 214.295189] ? check_preemption_disabled+0x3c/0x250 [ 214.300227] ? v9fs_show_options+0x730/0x730 [ 214.304656] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 214.310124] ? v9fs_mount+0x5e/0x870 [ 214.313859] ? rcu_read_lock_sched_held+0x110/0x130 [ 214.318897] ? kmem_cache_alloc_trace+0x623/0x790 [ 214.323757] ? free_pages+0x46/0x50 [ 214.327409] v9fs_mount+0x7d/0x870 [ 214.330970] mount_fs+0x97/0x2a1 [ 214.334359] vfs_kern_mount.part.0+0x5e/0x3d0 [ 214.338874] do_mount+0x417/0x27d0 [ 214.342431] ? copy_mount_options+0x5c/0x2f0 [ 214.346850] ? rcu_read_lock_sched_held+0x110/0x130 [ 214.351882] ? copy_mount_string+0x40/0x40 [ 214.356132] ? copy_mount_options+0x1fe/0x2f0 [ 214.360645] SyS_mount+0xab/0x120 [ 214.364106] ? copy_mnt_ns+0x8c0/0x8c0 [ 214.368003] do_syscall_64+0x1e8/0x640 [ 214.371897] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 214.376756] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 214.381950] RIP: 0033:0x45a219 [ 214.385147] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 214.392860] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 214.400135] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 20:39:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:27 executing program 5 (fault-call:3 fault-nth:24): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 214.407411] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 214.414689] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 214.421970] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 [ 214.437678] 9pnet: Couldn't grow tag array [ 214.534853] FAULT_INJECTION: forcing a failure. [ 214.534853] name failslab, interval 1, probability 0, space 0, times 0 [ 214.549656] CPU: 1 PID: 9421 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 214.556615] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 214.565979] Call Trace: [ 214.568578] dump_stack+0x138/0x197 [ 214.572217] should_fail.cold+0x10f/0x159 [ 214.576392] should_failslab+0xdb/0x130 [ 214.580372] __kmalloc+0x2f0/0x7a0 [ 214.583920] ? __lockdep_init_map+0x10c/0x570 [ 214.588420] ? __lockdep_init_map+0x10c/0x570 [ 214.592918] ? p9_fcall_alloc+0x1d/0x90 [ 214.596899] p9_fcall_alloc+0x1d/0x90 [ 214.600703] p9_client_prepare_req.part.0+0x7b3/0xa90 [ 214.605903] p9_client_rpc+0x170/0x1180 [ 214.609880] ? p9_client_prepare_req.part.0+0xa90/0xa90 [ 214.615242] ? sock_poll+0x1ba/0x220 [ 214.618964] ? p9_conn_create+0x3c0/0x4c0 [ 214.623124] ? p9_fd_create+0x245/0x340 [ 214.627101] ? parse_opts.part.0+0x2e0/0x2e0 [ 214.631517] p9_client_create+0x997/0x1120 [ 214.635764] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 214.641307] ? __kmalloc_track_caller+0x372/0x790 [ 214.646163] ? __lockdep_init_map+0x10c/0x570 [ 214.650665] ? lockdep_init_map+0x9/0x10 [ 214.654723] ? __raw_spin_lock_init+0x2d/0x100 [ 214.659308] v9fs_session_init+0x1dc/0x1620 [ 214.663639] ? check_preemption_disabled+0x3c/0x250 [ 214.668667] ? v9fs_show_options+0x730/0x730 [ 214.673081] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 214.678540] ? v9fs_mount+0x5e/0x870 [ 214.682261] ? rcu_read_lock_sched_held+0x110/0x130 [ 214.687281] ? kmem_cache_alloc_trace+0x623/0x790 [ 214.692125] ? free_pages+0x46/0x50 [ 214.695766] v9fs_mount+0x7d/0x870 [ 214.699317] mount_fs+0x97/0x2a1 [ 214.702694] vfs_kern_mount.part.0+0x5e/0x3d0 [ 214.707198] do_mount+0x417/0x27d0 [ 214.710745] ? copy_mount_options+0x5c/0x2f0 [ 214.715160] ? rcu_read_lock_sched_held+0x110/0x130 [ 214.720190] ? copy_mount_string+0x40/0x40 [ 214.724443] ? copy_mount_options+0x1fe/0x2f0 [ 214.728956] SyS_mount+0xab/0x120 [ 214.732419] ? copy_mnt_ns+0x8c0/0x8c0 [ 214.736324] do_syscall_64+0x1e8/0x640 [ 214.740224] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 214.745088] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 214.750279] RIP: 0033:0x45a219 [ 214.753472] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 214.761202] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 214.768480] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 [ 214.775760] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 20:39:27 executing program 4: getpid() sched_setattr(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3, 0x4}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x6, 0x800) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000240)="af835bcf1eef149b15b15c5cf5c9cd5bb5a76ba0d2189c9efc9fc7a210cbb52b09caddca654a1588a340aafce07e48e484149d14a31a8df1a490187d13f0c944841ecc312fe67372dd6eb5a7c77d11c874a0e60399f4cab652057b2c28bf4e12699ee1ce33e3b3a9") r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f00000002c0)={r6}, 0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000300)={r6, 0x1, 0x92, "011adfe9079bda52a3724a924c1784dd474fb5716b7c2ca1f073d0a2098a6419fe415f22c2e3ec6f26041dcfab3c49c519729f9612ced805f6a8c51ee6e122d1f4ebc238979fe4e0bf165811c43505e55f3858d82162609beab389a6574c969b8d3f95d9c68b5168e8062b0a5a675c252f2c219da7e0c71e98863370ccf48457f43d85723ba2b9d34fbd6177fb5d4794ef59"}, 0x9a) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) perf_event_open(&(0x7f00000001c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') [ 214.783142] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 214.790421] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 [ 214.852129] audit: type=1800 audit(1573331967.890:75): pid=9427 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16809 res=0 20:39:28 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x1) write$binfmt_script(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB='e0 \t'], 0x4) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) acct(&(0x7f0000000000)='./file0/file0\x00') 20:39:28 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000240)) r2 = socket$inet(0x2, 0x2, 0x0) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000180)="77690addcfbe1fbb66ec", 0xff3b}], 0x1, 0x1) close(r5) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='$\x00\x00\x00-\x00'], 0x1}}, 0x0) splice(r4, 0x0, r5, 0x0, 0x100000000, 0x0) [ 215.163535] 9pnet: Couldn't grow tag array 20:39:28 executing program 5 (fault-call:3 fault-nth:25): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 215.257279] FAULT_INJECTION: forcing a failure. [ 215.257279] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 215.269124] CPU: 1 PID: 9445 Comm: syz-executor.5 Not tainted 4.14.152 #0 [ 215.276058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 215.285420] Call Trace: [ 215.288027] dump_stack+0x138/0x197 [ 215.291676] should_fail.cold+0x10f/0x159 [ 215.295846] __alloc_pages_nodemask+0x1d6/0x7a0 [ 215.300532] ? cache_grow_end.part.0+0x92/0x160 [ 215.305219] ? __alloc_pages_slowpath+0x2930/0x2930 [ 215.310263] cache_grow_begin+0x80/0x400 [ 215.314349] __kmalloc+0x6bf/0x7a0 [ 215.317912] ? __lockdep_init_map+0x10c/0x570 [ 215.322429] ? p9_fcall_alloc+0x1d/0x90 [ 215.326424] p9_fcall_alloc+0x1d/0x90 [ 215.330250] p9_client_prepare_req.part.0+0x73a/0xa90 [ 215.335465] p9_client_rpc+0x170/0x1180 [ 215.339463] ? p9_client_prepare_req.part.0+0xa90/0xa90 [ 215.344845] ? sock_poll+0x1ba/0x220 [ 215.348594] ? p9_conn_create+0x3c0/0x4c0 [ 215.352761] ? p9_fd_create+0x245/0x340 [ 215.356755] ? parse_opts.part.0+0x2e0/0x2e0 [ 215.361185] p9_client_create+0x997/0x1120 [ 215.365443] ? p9_client_zc_rpc.constprop.0+0x1120/0x1120 [ 215.370996] ? __kmalloc_track_caller+0x372/0x790 [ 215.375852] ? __lockdep_init_map+0x10c/0x570 [ 215.380365] ? lockdep_init_map+0x9/0x10 [ 215.384441] ? __raw_spin_lock_init+0x2d/0x100 [ 215.389042] v9fs_session_init+0x1dc/0x1620 [ 215.393401] ? check_preemption_disabled+0x3c/0x250 [ 215.398463] ? v9fs_show_options+0x730/0x730 [ 215.402886] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 215.408357] ? v9fs_mount+0x5e/0x870 [ 215.412093] ? rcu_read_lock_sched_held+0x110/0x130 [ 215.417134] ? kmem_cache_alloc_trace+0x623/0x790 [ 215.422005] ? free_pages+0x46/0x50 [ 215.425659] v9fs_mount+0x7d/0x870 [ 215.429219] mount_fs+0x97/0x2a1 [ 215.432602] vfs_kern_mount.part.0+0x5e/0x3d0 [ 215.437119] do_mount+0x417/0x27d0 [ 215.440672] ? copy_mount_options+0x5c/0x2f0 [ 215.445099] ? rcu_read_lock_sched_held+0x110/0x130 [ 215.450133] ? copy_mount_string+0x40/0x40 [ 215.454386] ? copy_mount_options+0x1fe/0x2f0 [ 215.458900] SyS_mount+0xab/0x120 [ 215.462363] ? copy_mnt_ns+0x8c0/0x8c0 [ 215.466260] do_syscall_64+0x1e8/0x640 [ 215.470170] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 215.475028] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 215.480231] RIP: 0033:0x45a219 [ 215.483511] RSP: 002b:00007f92e41acc78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 215.491264] RAX: ffffffffffffffda RBX: 00007f92e41acc90 RCX: 000000000045a219 [ 215.498598] RDX: 0000000020000340 RSI: 0000000020000200 RDI: 0000000000000000 20:39:28 executing program 0: openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_all\x00', 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x0, 0x3, &(0x7f0000008000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x70) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000100)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x10000000d) getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000040)={'filter\x00'}, &(0x7f0000000180)=0x54) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001c00)='memory.events\x00', 0x7a10, 0x1700) [ 215.505883] RBP: 000000000075bf20 R08: 00000000200003c0 R09: 0000000000000000 [ 215.513162] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f92e41ad6d4 [ 215.520440] R13: 00000000004c6d0d R14: 00000000004dc520 R15: 0000000000000005 20:39:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 215.786468] audit: type=1804 audit(1573331968.820:76): pid=9455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir622524179/syzkaller.kc8HLs/94/memory.events" dev="sda1" ino=16808 res=1 20:39:28 executing program 4: perf_event_open(0x0, 0x0, 0x20000000, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x800, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00') syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f0000000200)="470f074d0fc7aa8200000048b88a000000000000000f23c00f21f835010001000f23f8400fed4797410f0134fbc4a1c1602c5036643e6766400f388223f2460f232866b8a3008ec0460fc73b", 0x4c}], 0x1, 0x3, 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_TSS_ADDR(r3, 0xae47, 0xd000) write(0xffffffffffffffff, &(0x7f0000001d00), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10d03, 0x0) creat(0x0, 0x0) r5 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x208) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, r5, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) ioprio_get$uid(0x3, r7) [ 215.885399] audit: type=1800 audit(1573331968.820:77): pid=9455 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="memory.events" dev="sda1" ino=16808 res=0 [ 215.960773] audit: type=1804 audit(1573331968.970:78): pid=9462 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir622524179/syzkaller.kc8HLs/94/memory.events" dev="sda1" ino=16808 res=1 [ 216.045660] audit: type=1800 audit(1573331968.970:79): pid=9462 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="memory.events" dev="sda1" ino=16808 res=0 20:39:29 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e733d66642c7266646e6f3db8cb2efde74b4566ef41908a44ee7d8f8b15c43f4cc7a14ac46910fece2998299c5fadbac5b39d02002efb049c0ad48955e3908701ce514dca8208bc071df73e8af6772a09e1c70448c8", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) 20:39:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000240)={'team0\x00', r10}) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=@ipv6_newroute={0x4c, 0x18, 0x200, 0x70bd2c, 0x25dfdbfd, {0xa, 0x10, 0x14, 0x5, 0x0, 0x4, 0xff, 0x4, 0x900}, [@RTA_GATEWAY={0x14, 0x5, @loopback}, @RTA_PRIORITY={0x8}, @RTA_UID={0x8, 0x19, r1}, @RTA_MULTIPATH={0xc, 0x9, {0x1, 0x45, 0x1, r11}}]}, 0x4c}}, 0x0) [ 216.210390] bridge1: port 1(syz_tun) entered blocking state [ 216.219853] 9pnet: Insufficient options for proto=fd [ 216.230606] bridge1: port 1(syz_tun) entered disabled state [ 216.268878] device syz_tun entered promiscuous mode [ 216.274431] 9pnet: Insufficient options for proto=fd [ 216.288198] device bridge_slave_0 left promiscuous mode 20:39:29 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x1000) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0xc0000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) connect$netrom(r2, &(0x7f0000000100)={{0x3, @bcast, 0x5}, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCAX25NOUID(r1, 0x89e3, &(0x7f00000000c0)=0x1) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}}) [ 216.309224] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.342134] bridge1: port 2(bridge_slave_0) entered blocking state 20:39:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) listen(r1, 0x9096) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) sendmsg$nl_xfrm(r2, &(0x7f00000008c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x5041481}, 0xc, &(0x7f0000000880)={&(0x7f0000000540)=@getae={0x338, 0x1f, 0x100, 0x70bd26, 0x25dfdbfc, {{@in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x4d4, 0x2, 0x6c}, @in6=@local, 0x9, 0x3502}, [@srcaddr={0x14, 0xd, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, @tmpl={0x244, 0x5, [{{@in6=@dev={0xfe, 0x80, [], 0x19}, 0x4d4, 0xb6}, 0x68568b5b4aad5f8a, @in6=@empty, 0x3503, 0x0, 0x0, 0x1, 0xfffffffd, 0x1, 0x6}, {{@in=@multicast1, 0x4d6, 0x33}, 0xa, @in=@empty, 0x3507, 0x2, 0x1, 0x40, 0x80000000, 0xffffffff, 0x800}, {{@in6=@remote, 0x4d2, 0x1b}, 0x2, @in=@empty, 0x0, 0x0, 0x2, 0xac, 0x1896, 0xfffffffe, 0x9}, {{@in=@remote, 0x4d2}, 0xa, @in6=@mcast1, 0x34ff, 0x5, 0x0, 0x2, 0x200, 0x81, 0x59d}, {{@in=@loopback, 0x4d6, 0x33}, 0x5, @in6=@local, 0x3504, 0x2, 0x1, 0xf3, 0x8, 0x0, 0x2a3}, {{@in=@local, 0x4d5, 0x19}, 0xb, @in=@loopback, 0x0, 0x4, 0x2, 0x4, 0x1, 0x10000, 0x9}, {{@in6=@ipv4={[], [], @broadcast}, 0x4d2, 0x32}, 0xa, @in=@multicast2, 0x34ff, 0x2, 0x0, 0x1, 0x1f, 0x1, 0x3}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d4, 0xff}, 0xa, @in=@rand_addr=0x10001, 0x0, 0xb935ec5476b1c5b8, 0x2, 0x1, 0x80000000, 0x71, 0x2}, {{@in6=@loopback, 0x4d5, 0x3c}, 0x2, @in6=@remote, 0x3502, 0x0, 0x0, 0xf8, 0x5, 0x1}]}, @output_mark={0x8, 0x1d, 0x6}, @user_kmaddress={0x2c, 0x13, {@in=@loopback, @in6=@mcast2, 0x0, 0xa}}, @algo_auth={0x64, 0x1, {{'sha3-384\x00'}, 0xc8, "5566feba18fcdad49430cae7b231a4b4d8d37d1bb4622efa9a"}}, @ipv4_hthresh={0x8, 0x3, {0xd, 0x1d}}]}, 0x338}, 0x1, 0x0, 0x0, 0x1}, 0x40) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="f8000000160001000000000000000000e000000200000000000000000000000000000000000000000000ffffe000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffff000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050000"], 0xf8}}, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x400002, 0x0) getpeername$netlink(r3, &(0x7f0000000040), &(0x7f0000000080)=0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000180)={0x1f, 0xa7, &(0x7f0000000480)="6fde6399419ec07ca4da6c940432516cae9caf089cd1a8d83db05752dca016cbf164219dfe8bbbfeb407f93e031bc5f7f3eef9742a3061a748d30f8c98a86f944bce7ddf538444a7bed84cab9982d51efb371dd18ec7f75c518bd294937bb2a4f3434c5e08156f75c2113d7b083208749587b8ebe4ee8d046752052e34519492aff87affa0b1087882577c309558c6d1d04d140ecf45c481db0fd47dabfdf841428b0fae455ae2"}) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) mount$9p_unix(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x1008000, &(0x7f0000000380)={'trans=unix,', {[{@uname={'uname', 0x3d, '/dev/dlm-control\x00'}}, {@access_any='access=any'}, {@aname={'aname', 0x3d, '/dev/dlm-control\x00'}}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@appraise_type='appraise_type=imasig'}, {@obj_role={'obj_role', 0x3d, '/dev/dlm-control\x00'}}, {@fowner_eq={'fowner', 0x3d, r5}}, {@fowner_lt={'fowner<', r7}}]}}) 20:39:29 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000000)) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) write$P9_RRENAME(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x15, 0x2}, 0x7) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={r4, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r5, 0xb45}, &(0x7f0000000180)=0x8) 20:39:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 216.361794] bridge1: port 2(bridge_slave_0) entered disabled state [ 216.384748] device bridge_slave_0 entered promiscuous mode 20:39:29 executing program 0: write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f00000002c0)={0x18}, 0xffffffffffffffc5) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000fed000/0x1000)=nil, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) open(0x0, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000011c0)=@req={0x3, 0x5, 0x8000}, 0x10) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="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"], 0x196) fchdir(r1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000600)=""/67) pipe(0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x2000, 0x0) accept4$unix(r2, &(0x7f0000000400)=@abs, &(0x7f0000000280)=0x6e, 0x800) r3 = open(0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={0x0, 0x20}) socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x0, @remote}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) 20:39:29 executing program 0: write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f00000002c0)={0x18}, 0xffffffffffffffc5) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x65, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) shmat(0x0, &(0x7f0000fed000/0x1000)=nil, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) open(0x0, 0x0, 0x0) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000011c0)=@req={0x3, 0x5, 0x8000}, 0x10) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x9) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[@ANYBLOB="18010000f5ffffff05000000000000000400004066ca4d733f0000000000090000000000000084000000000000006e65742f6970365f666c6f776c6162656c006ec03114893458edc1c9d800000d8dae982640d0e6bb51d7ff596e1c92de0eaa319198e91f0a4d43697c1cb0a67ad1a9b0fd60acf33bd66432ebe50c0e8bdaf7fc39feff34ef27a1397193227f4733c145e66536c6c275112520e72b3097843b5cdac480c3b1384e9f592505f88589fcd2d700000000040000000000000000c00000000000000a0000005f7600002f6465762f6e756c6c00000000000000060000000000000001000000000000000500000003000000766661740000000002000000000000e4ffffffffffffff0003000000000800007b2c2a0000000000796c57f43f0ba21605c0c2d79469c2aceb4f1a2991efef203efd236c4cb801a8d501a1b938e724399c2e9f86435ffdbf9a7981838f34a2bfa82fff270a51e0c02ae04c7b3468d157c83c794567f69b4f7fc9996fc7b2715b654506eca6adea88186634f0590c608b1e85e4932294d9f0c87b21c64ceaa33c"], 0x196) fchdir(r1) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) syz_open_procfs(0x0, 0x0) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f0000000600)=""/67) pipe(0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x2000, 0x0) accept4$unix(r2, &(0x7f0000000400)=@abs, &(0x7f0000000280)=0x6e, 0x800) r3 = open(0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000140)={0x0, 0x20}) socket$inet(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) accept$inet(0xffffffffffffffff, &(0x7f0000000580)={0x2, 0x0, @remote}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000180), 0x1, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) 20:39:29 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events\x000Y\b/\xe5I\xdd\xdd/fu7\xc6{\x06\xa2\bW]\x05\x7f\xfa\xc3\xed\xbdA~\xb1\xb0+\x1dw{\x12\xd8p\xf9\xd0s\xc2jP\xdd\xca\x9e\x1f\xe8\xe3\xce\xc7\x05\xf7s\xd6\x19\xadj\x90N\\\xf3\x86\xbb\xa9}\x9feIM\xbb\xb7b\vc\xe1c\xf6~}\x0f\xa9\x92x&T\xe7\xc8o\xaa\x86\xfa\xee\xda`H\x87\v\x04b\xc5\x9f%\xd6N\vR^\x13\x84\xddE\xe9', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="48eef3e441b57b6fa9841d31b30a5c84476c565907cdcd9478ce999f8514dbf00e4d693c2b27eb94d35e45b8058d472df31f2dc61d2a51b17d1082f80816d6310f6863b665c842f8ff5f0236355e9362e55982d99cf20461f651d2617462abf5e6"], 0x200600) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x2da8020000100000, 0x500001c) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, 0x0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) 20:39:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x1ac, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x184, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x174, 0x2, [@IFLA_IPTUN_PROTO={0x8}, @tunl6_policy, @tunl6_policy=[@IFLA_IPTUN_FLAGS={0x8, 0x9}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr="26235e58cad1850f722a1b12de5fb0c3"}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @rand_addr="3ac7d85d2b57aff87f52e359db35f2e6"}, @tunl_policy=[@IFLA_IPTUN_ENCAP_SPORT={0x8}, @IFLA_IPTUN_LINK={0xfffffffffffffe1d}, @IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_TOS={0x8}, @IFLA_IPTUN_FWMARK={0x8}], @IFLA_IPTUN_FLOWINFO={0x8}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_ENCAP_LIMIT={0x8}], @IFLA_IPTUN_PROTO={0x8}, @tunl6_policy=[@tunl_policy=[@IFLA_IPTUN_ENCAP_FLAGS, @IFLA_IPTUN_COLLECT_METADATA, @IFLA_IPTUN_FWMARK, @IFLA_IPTUN_ENCAP_SPORT, @IFLA_IPTUN_ENCAP_SPORT, @IFLA_IPTUN_FWMARK, @IFLA_IPTUN_ENCAP_TYPE], @IFLA_IPTUN_REMOTE={0x14, 0x3, @local}, @IFLA_IPTUN_FLOWINFO={0x8}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @empty}, @tunl_policy=[@IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_TOS={0x8}, @IFLA_IPTUN_ENCAP_FLAGS={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_DPORT={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x8}], @tunl_policy=[@IFLA_IPTUN_ENCAP_DPORT={0x8}, @IFLA_IPTUN_ENCAP_DPORT={0x8}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x8}, @IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x8}, @IFLA_IPTUN_FWMARK={0x8}]], @IFLA_IPTUN_PROTO={0x8}]}}}]}, 0x1ac}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x204000, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_GEM_CLOSE(r2, 0x40086409, &(0x7f00000000c0)={r3}) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 216.864286] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.3'. [ 216.908459] audit: type=1804 audit(1573331969.940:80): pid=9520 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir622524179/syzkaller.kc8HLs/98/memory.events" dev="sda1" ino=16840 res=1 20:39:30 executing program 0: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000100)={0x30, 0x2, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x125) prctl$PR_SET_PTRACER(0x59616d61, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x84882, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(r3) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) r4 = socket$inet(0x2, 0x5, 0x1) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @multicast2}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x20000804, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000040)) dup(0xffffffffffffffff) ioctl$PPPOEIOCDFWD(0xffffffffffffffff, 0xb101, 0x0) [ 216.943384] audit: type=1804 audit(1573331969.980:81): pid=9522 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir622524179/syzkaller.kc8HLs/98/memory.events" dev="sda1" ino=16840 res=1 [ 216.986815] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.3'. 20:39:30 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f0000000040)={0xa, 0x2}, 0x1c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f0000000080)=0x1, 0x4) sendto$packet(r0, &(0x7f0000000340), 0xfffffffffffffd4d, 0x57, 0x0, 0x0) 20:39:30 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="8cfb2c3875779b", @ANYRESHEX=r1, @ANYBLOB=',\x00']) 20:39:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:30 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) open$dir(&(0x7f0000000080)='./file1\x00', 0x80000, 0xa328bc7fb01bde58) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdn/=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYRES64=0x0]) [ 217.245501] 9pnet: Insufficient options for proto=fd 20:39:30 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast, @link_local={0x1, 0x80, 0xc2, 0x689, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0x86ddffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x7], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0x3819, 0x1, [0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x3, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x5}}}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000200)={0xb8e, 0x18, 0xc, 0x19, 0x7, 0x1cf2, 0x3, 0xe, 0x1}) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x100) write$FUSE_WRITE(r2, &(0x7f00000002c0)={0x18, 0x0, 0x1, {0x7}}, 0x18) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x22100a0}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, r3, 0x200, 0x70bd29, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xf}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x62}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4c4c}, 0x4000000) [ 217.311997] 9pnet: Insufficient options for proto=fd [ 217.324241] 9pnet: Insufficient options for proto=fd 20:39:30 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@mcast2, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@local}}, &(0x7f0000000180)=0xe8) getresuid(&(0x7f00000001c0), &(0x7f0000000280)=0x0, &(0x7f00000002c0)) mount$9p_fd(0x0, &(0x7f0000000000)='./file1/file0\x00', &(0x7f0000000040)='9p\x00', 0x200a002, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@mmap='mmap'}, {@debug={'debug', 0x3d, 0x82e0}}, {@cache_fscache='cache=fscache'}, {@version_L='version=9p2000.L'}, {@cache_loose='cache=loose'}, {@access_uid={'access', 0x3d, r3}}, {@version_u='version=9p2000.u'}, {@fscache='fscache'}, {@cache_none='cache=none'}], [{@subj_type={'subj_type', 0x3d, '.B'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'mime_type{.}em0'}}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}, {@subj_user={'subj_user', 0x3d, 'wfdno'}}, {@hash='hash'}, {@euid_gt={'euid>', r4}}, {@permit_directio='permit_directio'}, {@smackfstransmute={'smackfstransmute', 0x3d, '!}!vboxnet0'}}, {@dont_appraise='dont_appraise'}, {@dont_appraise='dont_appraise'}]}}) 20:39:30 executing program 1: unshare(0x8000400) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pread64(r0, &(0x7f0000000000)=""/89, 0x59, 0x1000) r1 = open(&(0x7f00000000c0)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r1, 0x0) writev(r1, 0x0, 0x0) 20:39:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = open(0x0, 0x0, 0x0) getpid() r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80000000}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f0000000100)) recvmmsg(r2, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x14) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='hugetlb.2Y\x00\x00\x00_in_bytes\x00\x00\x00\x00\x00', 0x275a, 0x0) r6 = creat(&(0x7f0000000440)='./bus\x00', 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r7, 0x40084146, &(0x7f0000000000)) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r7, 0x111, 0x4, 0x0, 0x4) fallocate(r6, 0x0, 0x1, 0x2000402) getsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f00000001c0)=0x62f6, &(0x7f0000000240)=0x2) fallocate(r5, 0x0, 0x0, 0x110001) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000040)={0x0, r6}) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000480)=0xaa850ab34c804c18) io_setup(0x8, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f00000002c0)) ptrace$pokeuser(0x6, 0x0, 0x0, 0xfffffffffffffffe) 20:39:30 executing program 1: creat(&(0x7f0000000000)='./bus\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$netlink(0x10, 0x3, 0xa) connect$netlink(0xffffffffffffffff, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x2, 0x0) creat(&(0x7f0000000140)='./bus\x00', 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = socket$vsock_dgram(0x28, 0x2, 0x0) ftruncate(r5, 0x208200) sendfile(r0, r1, 0x0, 0x8000fffffffe) 20:39:30 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001340)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x3}, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_open_dev$vbi(&(0x7f00000001c0)='/dev/vbi#\x00', 0x1, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) recvmmsg(r2, &(0x7f0000006280)=[{{&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000001880)=[{&(0x7f00000000c0)=""/245, 0xf5}, {&(0x7f00000013c0)=""/188, 0xbc}, {&(0x7f0000001480)=""/187, 0xbb}, {&(0x7f0000001540)=""/213, 0xd5}, {&(0x7f0000000200)=""/40, 0x28}, {&(0x7f00000002c0)=""/53, 0x35}, {&(0x7f0000001640)=""/194, 0xc2}, {&(0x7f0000001740)=""/87, 0x57}, {&(0x7f00000017c0)=""/191, 0xbf}], 0x9}}, {{&(0x7f0000001940)=@ethernet={0x0, @dev}, 0x80, &(0x7f00000029c0)=[{&(0x7f00000019c0)=""/4096, 0x1000}], 0x1}, 0xd8}, {{&(0x7f0000002a00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002a80)=""/100, 0x64}, {&(0x7f0000002b00)=""/83, 0x53}, {&(0x7f0000002b80)=""/173, 0xad}, {&(0x7f0000002c40)=""/176, 0xb0}], 0x4, &(0x7f0000002d40)=""/168, 0xa8}, 0x10000}, {{&(0x7f0000002e00)=@rc, 0x80, &(0x7f0000003200)=[{&(0x7f0000002e80)=""/220, 0xdc}, {&(0x7f0000002f80)=""/142, 0x8e}, {&(0x7f0000003040)=""/105, 0x69}, {&(0x7f00000030c0)=""/77, 0x4d}, {&(0x7f0000003140)=""/138, 0x8a}], 0x5, &(0x7f0000003280)=""/173, 0xad}, 0x10001}, {{&(0x7f0000003340)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003480)=[{&(0x7f00000033c0)=""/150, 0x96}], 0x1, &(0x7f00000034c0)=""/213, 0xd5}, 0x1}, {{&(0x7f00000035c0)=@xdp, 0x80, &(0x7f0000003880)=[{&(0x7f0000003640)=""/190, 0xbe}, {&(0x7f0000003700)=""/142, 0x8e}, {&(0x7f00000037c0)=""/147, 0x93}], 0x3, &(0x7f00000038c0)=""/230, 0xe6}, 0x9d1}, {{&(0x7f00000039c0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000003b80)=[{&(0x7f0000003a40)=""/223, 0xdf}, {&(0x7f0000003b40)=""/1, 0x1}], 0x2, &(0x7f0000003bc0)=""/194, 0xc2}, 0x7}, {{&(0x7f0000003cc0)=@vsock, 0x80, &(0x7f0000006100)=[{&(0x7f0000003d40)=""/78, 0x4e}, {&(0x7f0000003dc0)=""/214, 0xd6}, {&(0x7f0000003ec0)=""/4096, 0x1000}, {&(0x7f0000004ec0)=""/168, 0xa8}, {&(0x7f0000004f80)=""/2, 0x2}, {&(0x7f0000004fc0)=""/4096, 0x1000}, {&(0x7f0000005fc0)=""/8, 0x8}, {&(0x7f0000006000)=""/239, 0xef}], 0x8, &(0x7f0000006180)=""/16, 0x10}}, {{&(0x7f00000061c0)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000006240)}, 0x9}], 0x9, 0x100, &(0x7f00000064c0)={0x77359400}) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x2) 20:39:30 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x5, 0x40001) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x3) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x400080, 0x0) getsockname$netlink(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fchmod(r2, 0x20) r3 = syz_open_dev$video(&(0x7f0000000140)='/dev/video#\x00', 0x1ff, 0x100) ioctl$VIDIOC_SUBDEV_S_CROP(r3, 0xc038563c, &(0x7f0000000180)={0x0, 0x0, {0xffff, 0x1f, 0xbb6}}) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80000, 0x0) r4 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x1, 0x400000) getsockopt$IP6T_SO_GET_INFO(r4, 0x29, 0x40, &(0x7f00000003c0)={'security\x00'}, &(0x7f0000000440)=0x54) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f0000000480)) ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, &(0x7f00000004c0)=""/187) socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet(0x2, 0x100004, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000580)={0x0, 0x3, 0xff, 0x81}, &(0x7f00000005c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000600)={r6, 0x5}, &(0x7f0000000640)=0x8) r7 = syz_open_procfs(0x0, &(0x7f0000000680)='sched\x00') ioctl$SIOCAX25GETINFOOLD(r7, 0x89e9, &(0x7f00000006c0)) ioctl$KVM_SET_TSC_KHZ(0xffffffffffffffff, 0xaea2, 0x8) recvmmsg(0xffffffffffffffff, &(0x7f0000001640)=[{{&(0x7f0000000700)=@pppoe, 0x80, &(0x7f0000000980)=[{&(0x7f0000000780)=""/156, 0x9c}, {&(0x7f0000000840)=""/10, 0xa}, {&(0x7f0000000880)=""/78, 0x4e}, {&(0x7f0000000900)=""/68, 0x44}], 0x4, &(0x7f00000009c0)=""/67, 0x43}, 0xe4e7}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a40)=""/232, 0xe8}, {&(0x7f0000000b40)=""/151, 0x97}], 0x2}, 0xfffff800}, {{&(0x7f0000000c40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/183, 0xb7}], 0x1, &(0x7f0000000dc0)=""/194, 0xc2}, 0xffffff00}, {{&(0x7f0000000ec0)=@vsock, 0x80, &(0x7f0000001000)=[{&(0x7f0000000f40)=""/123, 0x7b}, {&(0x7f0000000fc0)=""/61, 0x3d}], 0x2, &(0x7f0000001040)=""/129, 0x81}}, {{&(0x7f0000001100)=@can, 0x80, &(0x7f00000014c0)=[{&(0x7f0000001180)=""/189, 0xbd}, {&(0x7f0000001240)=""/188, 0xbc}, {&(0x7f0000001300)=""/31, 0x1f}, {&(0x7f0000001340)=""/236, 0xec}, {&(0x7f0000001440)=""/97, 0x61}], 0x5, &(0x7f0000001540)=""/225, 0xe1}}], 0x5, 0x10000, &(0x7f0000001780)) ioctl$sock_inet_tcp_SIOCATMARK(r8, 0x8905, &(0x7f00000017c0)) setsockopt$inet_dccp_buf(r4, 0x21, 0xc, &(0x7f0000001800)="02c1af7444a4dca859e01a54e0c6e0f64df4bec30b3d4804456acb8798c675bec83b88541770bf3895964a69f8b5287a56cff068da683a77a26a200bc05606f643cde925f7f71698dcd31b9466c7d9031e5ae15cf01abf7571dfe487333ce33412ef75f9f3711d8a5fe854ed92ba9025f5b3943041ed06fef268ea1f81269b9d212b5f16691c3d911a9e85d202e7ede89ea0ae71ade3a6a2a3fbf0ee2af5d9ba60e0946d93978250", 0xa8) r9 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000001900)={0x2, [0x1000, 0x0]}, 0x8) r10 = open(&(0x7f0000001940)='./file0\x00', 0x400002, 0x2) ioctl$VIDIOC_ENUM_FMT(r10, 0xc0405602, &(0x7f0000001980)={0x0, 0xb, 0x2, "f8ae67a2e17ce2afe08a62afe179945f9c470b22b0b399b5e5aeb0864085cee3"}) ioctl$FITRIM(r9, 0xc0185879, &(0x7f00000019c0)={0x2, 0x400, 0x4}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f0000001a00), 0x4) ioctl$VIDIOC_G_FBUF(r3, 0x8030560a, &(0x7f0000001b00)={0x2, 0x0, &(0x7f0000001a40)="c6ab18ea1b4a7e4529d98552a4cb817b9c068f9f9c55f956f04b05af7d0190e49f8e90c1fc934a8904d8ea785a95697ce0559a3233c95f729219f72bb3921e2199aaf498e1977b787edd3d57385576132f234ace91bea4e7f6b9604682b848f95ecfe0f20b9fd2f5fa2dde0e098f2b43f776fb1c834323fb27b7bc688c05eecd9dab4c64100f1be88152787029", {0x0, 0x4, 0x31384142, 0x2, 0x0, 0x4, 0xa, 0x7a800000}}) 20:39:30 executing program 0: r0 = syz_open_dev$usbfs(&(0x7f0000000180)='/dev/bus/usb/00#/00#\x00', 0x200, 0x1) ioctl$USBDEVFS_CONTROL(r0, 0x4004550d, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084142, &(0x7f00000011c0)="0f5aba970e83f5ac152ec17eb18c5196789b69a39fbc535d6c3ef9be6b22086953c9f83302994bb42d1c8510007c4626532e5e862bc7935cbb90eb5de15fa114356b299bd16e77adbf6ac69e33b795b52946107799cbb97258b853e4c49ebdd09d0142398e475050bed66f9b8137cc1ba8ca1f0bc6950d06296d6c8e60fd057d494a0e40c1fce92790fee095d5c18be4415358e9e6f794a7338528775285c3ac07782914fe2cc26cd91b1bb6ea38b0e71feeff9a8f7ea59d9c2bde7431654f3c3a33e1262657397063ded967f4ae45bf4d4901b94aa2aa7cedd373049f567f9317daa37e15f5a12d2d3009959bacd328") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_SET_ONE_REG(r4, 0x4010aeac, &(0x7f0000000100)={0xff, 0x6}) ioctl$USBDEVFS_SUBMITURB(r1, 0x8038550a, &(0x7f00000000c0)=@urb_type_interrupt={0x1, {0xc}, 0x4, 0x20, &(0x7f0000000000)="6948794864c9f3f903b9e1abf9ba7ee5538f17328f95555be137ab2dbfadf90a7ea2aa75b48caa501eda6d8e24b70f59a0ab8d1ca049180b2afe8560755a6f3709821efaf8fd120783e1e6a8feb552ac59d64b8bec12030d2da2f79c25e8ea90252bc8048e308e3c5b121b324d1848af98732ac4136af3c1201c0c0408eb6f15a0f38fe24af6152329c76917de681196c2e4ca12d1f18ac4e0326c7d56f18b925c6fcfa76987770e550be5ed83", 0xfffffffffffffe58, 0x1, 0x30000000, 0x0, 0xe1, 0x0, &(0x7f00000001c0)="ef2fcbf761b0e7d4daeeed6e3fcec7eabc449de56fcd541353a3227a0a47d14db8687d7b414900862c621233ccdc91c1cd24d7a9b76e4268bd1afd7ab869aa4edd4f8eea2536fe4787312f55dd997651106312625c7eec7598878d03a3458b5dfd4977482000c3af3e6f2c14f9c024dfb33c866e6ff25f092c17d1dd6dd202f7352c19cd8974bf6518e624f551a799fab706a5c0d3a46751f51732cf27ba7c8df64cedce70a030ba658d2f38864faa50aac27879564ea433cad02767f4378a680c53f6c6ee82cbe7fd3001db63b8a7527bcdfafe21e08d6404d6c58fb98a51d859825c0720a3ef458af83d1a4085d65b83c20f01da157e21ac3cbc6e111f09abae27225c856350088d4ab3a26fdd1d50c2af8bac819b6831009727d9eaa7e3647b896a79eda1c2103085deea18caaa6c7e3439c9ff0cc315bd9c3a05b11ec5e31b40a73cebbcaa212b7a3a41a32c54cc0629dd0a1d7649f353f2f96d2b797cc6b76246984a47abfe4d36c20c2a7a7caa5cefb45fdcabd9b792aa440cf1cc6dd6b28806c461f4c2f70bef1a0557a52beb6e93177f9cf02129ae922f88bf45a19cb399b19f7b5189bae10c4ac1647c155dc5a179ad7b69abaf5d1003e4c530a0c82b17519d3065a844df57ecc8b00c42b46691b36b215ebad4691c2bfad975bf2b346175f8b3748de73b5061b2a2bd977e7a501f81f00b34157152fdcc4acec1326d9ff55c1922c51695d700d0d904e12ac8bb2b2b48f479f0fb1c2cfd99850147172cc7691492322a16cbaaf8cb746cc397e707c16a78331f7f002c487190d9ff776321bc406a5484a037bafddd8ddf31eaef82783ec7809684608276b1872b43fbd1203eba054b24e14160393bf264390b5447b5659e5afea26fb0cc54fcc73413d96af5a8dc310519a5dd10e8838e3bfb8a32be32a35d8011096ad36f01f4093afc7e3cb69b37a85bdde70c223697b2ffc5fb0e1e67c722426f10ed07f0da13a73cea9aad3f18ea1e8a24fca4ea105405b186c18f906fd45cb135599bb30478e1805f3ddfe0c4d2ba8e127ca2726f7631da22499d1bc682fe6d1f886c1f4a8dcb681e8f2121c69aa2a08b831cf51f6cf4e6184baabe568fe7bd3ef507646dee7dbf821aae13dc7721fcf88fb541d87d14122be949a2f73700db5b63831d4dc646f3ef27655abebd18bd1a6ccd48eb5cc28664fbd2bf8b00c05da6cb1de6398e580d4c08dc8ed00de13703f254cfd8eef3867ea2da23374cbb091b4be11e56e0c275ce355628ae8b838159c997fe6845684ca36a026cf1efa253ab8f2fad67a97ba2c71d7adcc588fb4b4b0e00c3cdfa3218069bb3ff8e8b9b554b12869ffc4e14465d4555c9661458047b3b68839b37025c9bc74686f6ab94639616c912c1c2dd0c75e8b552877ac477b78cffc79e720bf800fc2d010a7264e916d1c2430e230fe3799e9b27d6a78f492f8405827d0f2f44159af8cdd023aaa58450b4bcbd4a84458349b0520236e7d385ef014a19d47f312aa37868e746934cf7d105756c0cdf8a0bde5dd6893288628efe201a9bc7166674df33996f3010168a653b8f7a59fbb7e37e1e97d621d7c12e80cfff10014a833894fd557fcb2a0d359c775516f01bbbef92340d4d4d176502e6bf4ee2eec8ca3639ae8a472e8bb0cacb5a70fde0a98a09e4d456f092265c51881c0fde5299fe1a05e5fb734ae97dc2fd962c06c8cb5356c1a1fe2370cdfc8e8704ebd807a35cfcc3e3b0c7088409d0cf3830b7ae116c5243a3778c105172737e99584dbc4c0fcaa88c12d298842f4a278ef3d0d96f8935b69765a965504bf6390759f50ee80bf2980562491816a0363674e095244c19dfc2d911b7efaecfa2293bc410c2fc0a0712d91f275fe81c2d21a305c3fb54df6f0a843d3aa2d4a5c9994374ec9ee601d3a8fa235988a0a8eafa1d6ba8662f35f69600f93412d09b9aa65a5afb6f4014028e3c7526bdde16b636e53ced8ec0cc9ee6a8d9cca1c8229debdd4fd22b0246a438352b454e2873c985030c1429e1b7f29b936d4860eca61d971345ccbf670d86dba36057b1efcd276f6e559e375fe506f694b5095482ec7016cc6e1afa4e4af531e4d84adf79e8476fa65bcb9b7d729153ec923c4b8aded267cea07520fbb4d654af95662e64fc01a32c0102c95f132c4585519bcee4cf3d4bea5bed02f27625e8b626f045bb9b5e7dd804a70a54465047616c77a11d92dc9fba0f179781e7e02549d0bd4c5244e56c3cfc87edce71f2bc65619aecd69fa92de84278cef354db9c0b8eb09f8ceb778bdd5297fc82609f6fcfd0cbe8d1cf2cf07d9a7ad8ab45cfef64d01ddeb855ec4e6318a480b5c35db2e13fab0d916406b780fe106dbfeb70174e901f5feebff3a2604a5cb1b50e25010ebe5ecdb0b771eaa09fd42a9056972535029d5976760c58278d9fc8774a8ca4727a812f721d4ef76e7f57e9bb977a044c13813462b788e76be35f36b53ddc2a3f322562447bcf06bd88499365b3ab3fde34c0c8fb54a92cd8cb801faa0498aaaba0288d8ab5841eb30b539bc87a191241f89b854ba6ccd377f124b9564838c6e6da96bd4149226269b00c4b67500a34f82875fbaaee6214cf72be2804d42b849dd5e00ebfc6c37fc489b9d4fc991a7ecf38fa1e1b21c63720b81ce758290b7202b5f400eb83247ee5d360800774f8a5d219e9e2890806a1d013bfc6f18b07a9001bbfcbae5a7f271373dba08abcd637d2089e932abe85a9bd43f9654c2ff5f4548932f305b75936174de843b389b620256747fe759bb28e554906046086ec971e69156ef4101c66b323fcdfdc79d8c91999386046285333345c0d17b5597e22dd18b44956ffa266373e0e627d5976125584814ed50d01d213d2b22b4b574f3ead2694ad6e19ecbc72a48be82d30df3c0a0351175bb225f3735142b280ce70adc84b4c1d71bbbd994292eb73034c7a1d9f31b910a688b9c8bd344b89bdf8a4f6c63474ffd97d5530b44592b9dcda28db1a0303440ac169ef81c65318e829df9fd06b06deee586cb1930ebb0e5e7e11c198f2faaf9c4900fc828dddb4c757bc59124abb067565a7c0b1e7aa41aed2b05079be68110f94c6bb249a61aa127d783b996df57433d3ec6eeb3612edb927cc01820429bfde7c433688af496aa353f986f0f05019cea18c2f29d021b249307650683b48cdc3e05f7f7f57a3b1a33a2cba08c5a6c9c54de0d43145c9cd032570cdb2fd78a20949a203b094f0c470a35b85d1b351320546f8a172e7fd4381e27c85414a7f0b237a72134a126d0232b9d552b78c33c435a9a99473ca3afe4afbd2bdc1497fafd5faa3297ca1c8a1b1e076b950c493fd8c758f775107c8b13d6838822a87fc6f5382aa2efc35643cbd7585d47b42918efa8fdf1cfbd4611b92013c21986bf05185ba2ce3a2b8c811579644f89b2fb03cf9bfac69ac8ed84405d18bb482874566f4d77976326f0fae15da574d265acc27d8d2138b45de6e5e442cfc4874938b1095f90b0c26081d6b16c49aceb77705154203fb2809e93050df9cf9cb9fdad2da21d4435c42e897133d51d9776c2807f628430872f35af82e6d7972fec3a659d0884bf79e182baa15fcf91ac557e5f07d5a6280ba5098d7a34d26c380ed18b2c6ceb7d54dea78ec5dc96e7a9bef56b8741b40e1253746f14a7c0b82efebefed79ed89dddef080e2f057c81eb0d57693d5ae7760db688b0446fa27f3cc3dd112690b8d48a249043214088da7e5a9be346b89403f1cd2881d916d9db290d8cd5aed401f83526d3e86e2ea03af046ce589620d43546f758e2bcc5dd1b3e329543f57c4b288699ef818963da9c751e9f7861fe34a082ebbc529ec893db572512a9fd6e841c2945198f6578723ccccb47a727a6901ab9f1be1167ce9288633c1b126a15f43ff7eb5e79df7a89bf60b155be0473fc995f443ed2946e5eea25335d43a168aefff2d0d54040babe6b50b6bb81b8ca474b9e3d42b18643dc8fa9cc981a4cffa9e98096999037af747adb4703d3180685ae7fe1e0c2b358d40bfe3d737247c557bbf607ddaf89585a8c58bb491b8b2c6ce5e0e23ba4ee516c896d1ad4d199c1f517b106f584f74e955adc4808f0318af032fbb8a4647b3f68512e83029c957e5fb54892e408a504b43ef691c0b929097eab4f61da83cd1ddbdc0704eec945e5cb16cd0113e30ddadd48b04a8bd52cbcc532ada7067a955ff762bf2d9e566daa28d7804642002e7620e1231b4e3b89966c75ebe69b2b48958c4456438a4ccf73595e54d57e3f36d122e20216272ed20610badac0c8e2ca3c8335078925bc1d51fb940c863539c3e203d3cc8ae01fc12e99e7a440b7cb24838a82f299ef7c8b086af81dfebf2962f29d896b114ce96e6d2f6c7a2f299eae216f0124d8e42175355abb629e7b61f688766b72c0bde2e4dc05dedb3bb7608660ef7a788320e6240febd6d7639cecf4ade308dedb69ecb73fea00ccba846fb9d9aadd59adc3255d1cf84511a3376a311227121013fe89de597c7208bd0208a065cce32da580984801974c8a4770098949afc6d96e6e1c243d6bc8cd45b15842a05a0a0c9d5bb265d5915f674dea37bb2e2a65cd4b00d51f01be1aa4b8d82b17084149feaff0fd0f9b9e91accfcef959e8d07c9b249c207d93b89045adc83b0503ec6124a76a2c9b2d2e9754ba425256a4d9085396f197ba42027e8fc8e8d40257cd5af8df24dd8e454ac33ccdd01d33a6c0474e3a4107231b2314f9cc1016e7f57af0b58633a70f52ad2747d8a9091927e0cfb28a86f8a571cea9ffa1611fc055629baec0046f5b93cbf8afb08c081b44dc40313404d9a06b4b7a041a152320d13d9cd576f5a6dc61297a97565acc1f2e4486146d80eb2be2bb78370265eac3151e154f8396365f26157279d66c9b50faf2159e76c10bc4b4e7783ec5ec5e6ae5d30cd1be4ff7ee29451ccfc2dab896e80b2642058d9d3d66188d081ba26567237f58e8cfd7a6536eb6f6bd98b17d3fdb3747dbcf5919f68e46ddf387439c1735c4e78179ede20638ba85a15990c605d25cacaba08c86e9606fdc4e5b34e7a24e079825e1fd6f41e32982c4d1c9074a2348f076471abe73eacb26a9c7f928b2cffb169ad887008a7c6987fa680b46e81ad78d16eca515ad101d77e810cb73359c5ce858d846944a9115cb3034eb3501c4292f268eefc59de57b7039577bb09b95c7ceea10a09fe20b635978b3437815be5aa8be126054140bcda3a9b0f4f8ed8e2f795f089f061076ae2e06a2645c73398090d60d768b1254f4e0be3136f2fc40756aa8cf5ce51ba09bbeebcba2e10c5deeb1e83b9af737d82a01d75432848241c564c4152aeaba35bb3a304f75e3879e359f7ce759b60fdfe0bfa3bf9161e2fcbe54ed5c67a11b9dcad1256380ccd5b6fc9e45ef96121f720177cb52b1e3765fdc593a0752f26c7abfc71a3892e005dca3c4e336c70c60f00dce4b9cfce00f8b6d37a067442a5a027c67e668c14301934c863b36f8f4a4430cbf25c293005ac48bfc2471093032dbb762223a6312181ea4b08f5a7ff0e64d1f95941908ed8cdf2f220e5b5c6e1ad8a8b83e1974af675bed15f92b27d3ab15205d2588da3b7d90af102ee1b96fb6b123057c52ca0e10de5de1f3d5f13477ef209dcf77c224a1e5d52f50ea6cc21eee4da4913a395237c880a69ebd98fd50672aafd8f0fec3c249eac428dde277686152c168221041b2c6c7d9d244f056dd75adf24c963a490895b37513132da8dc15426a96004af26cd"}) 20:39:30 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x4000000000008d}, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000a40)='/dev/zero\x00', 0x0, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000006c0)=ANY=[@ANYBLOB="3ab064f6acfca3600994eb0ddc56a23bd0743459dfacb24c3bf48a2f4bfd81f2f6971a8dc1494fdc28bb1cd434158915ea0a24ee83f77bc0e719b22e041a2bb1dab2151d78238e59bbc846cfd1771578364ed6b3b007c699ab02ef779a55ddc698c2badc75e52d0254ccff55adac0023c0914fbe8b211a5d0222ba2759a9ee193da985af01d57f801e2a27350f8ef50760454ac7dcc5bf538f41f0f32b757d08e8b60401000080000000001a5363f78a6789770634d768863d3bdf662f1baaebb0cfb07778d85c852309d02cd8", @ANYRES32=0x0], &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r4, @ANYBLOB="03007200a44f8e014cb13a5ada6aedf39f805929c180067b6f27ea129d26d1e50a8d400358c2fa61137094e2c772ca355eeb8b48683da274b79af84b901ee9308d31b2b52855ba2d8212dda19eec2a86ada1b7668233a2b29148faf4b0186101c680d6e1af8b9dabcb27974d70508782110000000000"], 0x7a) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000a80)={r4, 0xeaf}, 0x8) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x0, &(0x7f0000000400)}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmmsg(r0, &(0x7f0000007100)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000340)="ccc0", 0x2}, {&(0x7f00000004c0)="0539b5003fb76cea7cac97c3b6f1d768a48ef9aaab8369919d3eda033eddcfe3e6839accea2f4c67997c58f04b66d61edba1ada5486844035170af2d4e0baff93ddc9394682a92c7ed441d149a10b5b92af22ed7234cbfad470058fba5f15b413be6d39dc6d4cbfa0879d3e3c0566f98d8a2e8ec203d7796ebed9742c5ee06b8a6c80f8d8c78641b99a6df62ee28c4e4a9d334f7c7c4e508d752cc0329163ce30db12de085f2e072dbfe287da56c814faba5ff80f944f42fbe980b5cb5f3bdb86a45f9", 0xc3}, {&(0x7f0000000380)="7b21b7cc", 0x4}], 0x3}}, {{0x0, 0x0, &(0x7f00000005c0)}}, {{0x0, 0x0, &(0x7f00000010c0)=[{&(0x7f0000000b00)="910b2945cc78686ecf55aaced5eb172d9dbb9f56d0c7df0649", 0x19}, {&(0x7f0000001f80)="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", 0xd97}], 0x2}}], 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0x1da9, 0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000580)={0x1, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, {{0x2, 0x0, @local}}}, 0x108) r5 = getpid() r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r7 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r7, &(0x7f0000008880), 0x62a, 0x0, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x3, 0x3b, [], 0x0, 0x0, &(0x7f00000000c0)=""/59}, &(0x7f00000001c0)=0x78) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x0) write(r9, &(0x7f0000000340), 0x41395527) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000440), 0x15}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r10) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000100)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, 0x0) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 20:39:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, 0x0, 0x0) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:31 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x96fdb936c5d5788b, 0x0) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) dup2(r1, r0) 20:39:31 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/11}) fadvise64(r1, 0x0, 0x100000004, 0x3) ioctl$TIOCSBRK(r0, 0x5427) 20:39:31 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='#rans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 20:39:31 executing program 5: r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000000e000/0x2000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000180)=""/70) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r5}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r6}}) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r8}}) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r10}}) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r11}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r12}}) getgroups(0x4, &(0x7f0000000100)=[r6, r8, r10, r12]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) r15 = getpid() sched_setscheduler(r15, 0x5, &(0x7f00000001c0)) r16 = getpgrp(r15) shmctl$IPC_SET(r0, 0x1, &(0x7f0000000280)={{0x8, r2, r3, r4, r13, 0x1, 0x800}, 0x0, 0x7f, 0x10000, 0x0, r14, r16, 0x6}) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) creat(&(0x7f0000000040)='./file1\x00', 0x3a) r17 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r18 = socket$nl_generic(0x10, 0x3, 0x10) r19 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r19, 0x40084146, &(0x7f0000000000)) ioctl$sock_TIOCOUTQ(r19, 0x5411, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r17}, 0x2c, {'wfdno', 0x3d, r18}}) 20:39:31 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$CAN_RAW_LOOPBACK(r1, 0x65, 0x3, &(0x7f0000000040), 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7472696e733d19e8499295793cab3d", @ANYRESHEX=r0, @ANYBLOB=',\x00\x00dno=', @ANYRESHEX=r2, @ANYBLOB]) socket$inet_udp(0x2, 0x2, 0x0) 20:39:31 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000000)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='\xc5i\xe2', 0x20008a4, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 20:39:31 executing program 1: r0 = socket$inet6(0xa, 0x80000000003, 0x80000000000000c) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) getpeername$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00\x00\x00\x00\x80\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="0900000000000000005c0000000000eb6658bfe52270e13e537ca65d21d421000000000000000000000000007de33ea496dd312bcf03fa487acb29f3f33c1e262d3d7ad5aed7f70106d97cf282837d18649de3b7802310514382f0e09c4e3389b2254a6b434f53ed22e685aacec10b192cc0528e50741252690879730e684da61b2bccf85251cc25d03c38cc631b98909c8d35560704212fbffa5fa19e0645632dca05a16959d40f767f"]}) 20:39:31 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup(r1) ioctl$VIDIOC_G_PRIORITY(r3, 0x80045643, 0x1) fchdir(r2) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r6, 0x40084146, &(0x7f0000000000)) ioctl$VIDIOC_DBG_G_CHIP_INFO(r6, 0xc0c85666, &(0x7f0000000000)={{0x0, @name="0fb3f47f4c46fad538b903562d9827ccdb62ffae5942afd09cbf17ea0790d024"}, "c754c1dd7ee684cb87516982705adb40ebb9b417d65d1e3d43e2b43d6bdbd6b0", 0x1}) mount(&(0x7f0000000280)=@filename='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='gfs2meta\x00', 0x0, 0x0) 20:39:31 executing program 0: sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) eventfd(0x7f9) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)=ANY=[@ANYBLOB='\b\x00\x00\x00', @ANYRES32], &(0x7f00000000c0)=0x2) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000002c0)={r3}, 0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={r3, 0x8001}, 0x8) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='./file0\x00') sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x20000100, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0xac141403}}, 0x1c) 20:39:31 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f00000001c0)) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000004340)=ANY=[@ANYBLOB="26e99c628ad68945358e8fa1300b4ae36918ca6733d42219281e2d", @ANYRESHEX=r11, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r12, @ANYBLOB=',\x00']) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) r14 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r15 = ioctl$KVM_CREATE_VM(r14, 0xae01, 0x0) r16 = ioctl$KVM_CREATE_VCPU(r15, 0xae41, 0x0) ioctl$KVM_RUN(r16, 0xae80, 0x0) r17 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001b40)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r18 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r18, 0xae01, 0x0) r19 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r19, 0xae01, 0x0) r20 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r21 = ioctl$KVM_CREATE_VM(r20, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r21, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r21, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r22 = getpid() sched_setscheduler(r22, 0x5, &(0x7f00000001c0)) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001d00)={{{@in=@multicast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast2}}, &(0x7f0000001e00)=0xe8) r24 = gettid() r25 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r25, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r26) r27 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000004240)=ANY=[@ANYBLOB="6e643dfb2e745520947b77007312922d022f52b6ff733ae432b1ac5cc8a9e93e3fa5aeef665048d2519843008425edd317da77416639d2d26fb2b4d761b19375edd8eee35845239453155a3f633bc01c2d0b3647b4ed0cad77cfe29467e6d434946c1fc76344b8a1c2a2c9de12da", @ANYRESHEX=r27, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r28, @ANYBLOB=',\x00']) r29 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r29}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r30}}) getgroups(0x2, &(0x7f0000001e40)=[r28, r30]) r32 = open$dir(&(0x7f0000001e80)='./file0\x00', 0x80, 0x10) r33 = timerfd_create(0x7, 0x800) r34 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001ec0)='/dev/snapshot\x00', 0x402, 0x0) r35 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r36 = ioctl$KVM_CREATE_VM(r35, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r36, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r36, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r37 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r37, 0xae01, 0x0) r38 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r39 = ioctl$KVM_CREATE_VM(r38, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r39, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r39, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r40 = gettid() r41 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r41, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r42) r43 = getpid() sched_setscheduler(r43, 0x5, &(0x7f00000001c0)) r44 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r44, 0x40084146, &(0x7f0000000000)) getsockopt$sock_cred(r44, 0x1, 0x11, &(0x7f0000001f00)={0x0, 0x0}, &(0x7f0000001f40)=0xc) r46 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r46}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r47}}) r48 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r49 = ioctl$KVM_CREATE_VM(r48, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r49, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r49, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r50 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r51 = ioctl$KVM_CREATE_VM(r50, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r51, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r51, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000001f80)={0x27e67cfc8ae76d84, r1}) r53 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r54 = ioctl$KVM_CREATE_VM(r53, 0xae01, 0x0) r55 = ioctl$KVM_CREATE_VCPU(r54, 0xae41, 0x0) ioctl$KVM_RUN(r55, 0xae80, 0x0) r56 = syz_open_dev$vcsa(&(0x7f0000001fc0)='/dev/vcsa#\x00', 0x2, 0xacc05224d654837e) r57 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r58 = ioctl$KVM_CREATE_VM(r57, 0xae01, 0x0) r59 = ioctl$KVM_CREATE_VCPU(r58, 0xae41, 0x0) ioctl$KVM_RUN(r59, 0xae80, 0x0) r60 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r61 = ioctl$KVM_CREATE_VM(r60, 0xae01, 0x0) r62 = ioctl$KVM_CREATE_VCPU(r61, 0xae41, 0x0) ioctl$KVM_RUN(r62, 0xae80, 0x0) r63 = openat$vsock(0xffffffffffffff9c, &(0x7f0000004540)='/dev/vsock\x00', 0x400, 0x0) r64 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r64, 0x40084146, &(0x7f0000000000)) r65 = accept$alg(r64, 0x0, 0x0) r66 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r66, 0xae01, 0x0) r67 = syz_open_dev$adsp(&(0x7f0000004580)='/dev/adsp#\x00', 0x5, 0x6281) r68 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r69 = ioctl$KVM_CREATE_VM(r68, 0xae01, 0x0) r70 = ioctl$KVM_CREATE_VCPU(r69, 0xae41, 0x0) ioctl$KVM_RUN(r70, 0xae80, 0x0) r71 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r71, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r72) r73 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r73}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r74}}) r75 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r76 = ioctl$KVM_CREATE_VM(r75, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r76, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r76, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r77 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r78 = ioctl$KVM_CREATE_VM(r77, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r78, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r78, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r79 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r79, 0xae01, 0x0) r80 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r80, 0xae01, 0x0) r81 = getpid() sched_setscheduler(r81, 0x5, &(0x7f00000001c0)) r82 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r82, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r83) r84 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00', @ANYRESHEX=r84, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=r85, @ANYBLOB=',\x00']) sendmmsg$unix(r2, &(0x7f0000004ac0)=[{&(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000000)="0bfacb2d8603e24f0d4b8cf5d5fff961e172526dab506bf216bc212c0a12a7d110dceef1fdec748ccca525f28663e9ba8280adcc361e91609775e41b", 0x3c}, {&(0x7f0000000140)="82690a1f4478ba37ca61f5b065397816cf4fc1e14c9dff89174a2843320ec222505882d653cfb38e794ea8b7f4a3fbab4a10eacdfb12", 0x36}], 0x2, &(0x7f0000000200)=[@rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x18, 0x1, 0x1, [r4, r7]}}], 0x30, 0x1}, {&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000880)=[{&(0x7f0000000340)="eb5f80feee750a65f580e3938ab6aab3e3d7a8c366f0faef56c7d0a7c8d6ca3552daef75de4d4a5d36c0b4b74d5dce9047362155a404a4ceea8d325eca1faabec4914f1a0e2215c5a951ea1b65f98e1024d43819b575a8943ef6d4da242386bf522a7acf827d92b9e81d5eeadf015c0436f2e87a389005053c79a3501561aa921a63f8e8f3855c762f8762b0c1ca9140da83257d6d3ff284dda71723de6315cb5d7fc43bfae119129a8eb152e846", 0xae}, {&(0x7f0000000400)="47dc625791481382be0d887f7ed478fee4b6d79491bd8762fa0f81a42d6542c90039e1338c60a1a56d487e9960a4c9e4646331092f4794706b0d081b8d4c09203a15b3ccfd6b320c08ae1cbc42f12408e2a284fcf7f0cd715363899fdec62556e0d70ffbedff776b89bd2af45e2d5a23e6144d762998aa27f980f9ba2b85ca21cf40206f2c0c9d053bca57a6cf41d8f462d1f99c07a456df7ce19517d0d3ef6838498aff8ba15b4256aebfce887e1555727acb3f0cdfd9f2d92d6021a588c538fab993ea61e19475dab3c3c50d0ddf140453f5216b7acac0d5db83ab5bda62dbb89b", 0xe2}, {&(0x7f0000000500)="43a4f0c0fd819e7333f1cc96d99418f743101cb9e4ffafe276327dd0f3d533874d9a35f95b11b734bbda8bc349179f8a258cf3d7719a39aa43479ea4b7dfb287c47caccbd94c83d61b8ed4270b9680939dcce4", 0x53}, {&(0x7f0000000580)="304829d658db475bc4fac58e70e990ad51921f12bcca1228351f3f72f6ff5c8ace623f57cc3b7c0ec4aa57fee7a8fd04f321985b212273c26900ec45b662f997a57e2a505ffe3927c14636ee4570e9a3535dee6af1228dbd467538d71fd1545ce8c36861ba93", 0x66}, {&(0x7f0000000600)="424a95b7a7df0779a77fbe4ee83738000af096dc25ea3875793c62ecfe35e1bb3afb36a0c380f637ecdbda9f287097e035be175429920120949e5415365af7fac6", 0x41}, {&(0x7f0000000680)="f234a6a255199ef42bd3aa3de318edf6dbdb627b2d8358c505b08f0ac08b8107f093092335a2c95df79f7652c64135b793e33b121338f2cd743d81a7a48f6105962787fce33c5dab978dab650ffdf3040f7b9b161516f611", 0x58}, {&(0x7f0000000700)="d673177b73fc307cc9451386551c17423cde0c5f1d223c78f4f983015a992d69ba7e32c2300387db08a3da3d3c821311a08132baf9f729a1325864625b5b04a74ecaa192b3ffe093f849480eb4c330425709daa75a52790431a0660ea406d55abab1a845dfcded119fdae770445d1862a4320fbbe91b307f", 0x78}, {&(0x7f0000000780)="d59f25f83325ff825b209950de97a2d45f48014bac0a54e4232f21bc3b22bcb7fcaae049dfc4edd2c4531e8138d0626c92b6e72ff7fe9e1c19e139874b76754582d73db5d235de3f5b44a49aaaebfa42d8cb40d0ef9be9997e5a3451b5aeabfbdbc3178a8ad7335ab60f6b57a9491ff24df7206a5fed226e4f36e019d3e2d646181646b25bffa9b4eeb401911a0e4a06e38deb8ebd6f1984333458fce05f4078915649f24bca897842587933f3adb0d30fc4a3b0ccf3df0a259aa29ec0864cea79e2f361c59864fedf85d343", 0xcc}], 0x8, 0x0, 0x0, 0x8000880}, {&(0x7f0000000900)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000240)=[{&(0x7f0000000980)="ea00ca9650b222d8b62f0b7afa249e443b57bc73de31b3acc06bdc0cfb30f763e62023a07e9beef713e86233114539be1931f65cc1f3345e82290df24143299419c510981027a81e389d8f55fdc4f195a87b69fb39c327261d9370394834d4c0c14001f3f534946b0e75b5dd26741c812edc1023275c2fd600218b2997203a41db2b88a189859a0434af6bbf964baee0a2", 0x91}, {&(0x7f0000000a40)="e7740883511764252686c7426a86bb29fc753a43e9f1ef3f1897aac990630c4891a3cce83d7a987dfb9a8b24c7611f150209d688f6bf45110bbf2fd53cb54606e5a2a0840224587182400fbcc2299aa4c3a99510709fc7d5965802ee016e5ac28e45f8332edfc8f852670a82d0ce2f56f0a875bd023f5bd3497bb56dcd63f5c41a520cbb061fe989acbd54a2cb17605f4e1c6e35bfd10b5d3fb52aee8d88537c05e1f74afcba362dd4a4f8399fad2a3fa4d0a7f78ec48016cde89d7c0d1df6b0ff1fcbaff4925841fd42a4bf83b91a44e3aa08843e7f38a249031df0f0402641c0cbd3ba63429ab45f8295b6d20c74b3f887a53022ac2bdf0eba505bfe174d455886307b4d137358925a9ecd61da3dd9ab7a2aefb348160242406801cab6fd316e7e4c78f9bc26cd7f73db4e643a4e068a696e0cb92c1582177af5c0757c10cb10ddcded128097796bc2cf9a2ce6fe65f93399c0ee61127adfd277efd5950c70ebdbc0dbc2cb9f7089840c037f1c7ca4c972d2e3c1eb4fe17c859b627fb02d6fcf81ffbeb04d0ae54b8cd42fa1c010a5972917b06cd212c993d257f7408b9eac49c7ff6197856a6f5c1e3bfe323a00a1623e6a5e3c80f522c45b434a9fb1894b5f45baa41683029cae1879877dd8b4476321f882df000c53659c86e0163f2df9769656c8ef1a8c33d34067031114e1a5ddafc3e7a2c675acfa9940afe7c86936a62ce5275a2f9f6c22384e69210eb05d6c01a56819dd68711d83ef4749cbd6769dd2a0478324825f3716002942cbaaf36502e95bedae994c429bf50a2b745e7663ba406f2d4456aca351bbd1ebfe1e9a51abe2019d7d3f2dc41aa27107a424e6d902b7ebd852873901a714e17691be08e5251fa9ccb20bb708334e9c678b640d47955b0f5e5a694a7c08a962c49fc52f79a509f57df55e15a47a6111e4e7c7f64838ad19d4c5439509a38e1921da2f6155ded86f015f5a00c85f0c3d6c8cfd8ee75b72993d0479478acede1319ce0779f3d503bce471564c18648546ea729cce9a70ddfea1c989b910ba3e52f8769e7b16e4cc169afb78cbe9fe2ff48c6490e686d4f9bfa1d8f34a50f2d2e05c11080d064e2374ecda456c55c0b45c8717beaf7c38b199fa721f66b3c1427300630fb921a556dec7bbc7cc635407f169690d6bbe39bd4d9d8763f9ced751c7179f2756fd08eb621b59246567f3adb9e8384376218126301411d5d18763e8044c447ed06004f16a33ef55c9796aa8de9873c22d86329d1865f37f8a2be481b2d6b592ef76b5a1143c74dc80c472c81fded56ad60d46931b75146ecad874158ef8e34dc029e1f89c7be6402367809264ae2d4b1a3d16ba9b3ba0cfe384d4638c5ae830c601b93e34848ce6f6cd25315dc3473ed7faf293b30aee56a1d8ed942607fb1834f8b1204ad0b4921d8c67b27fdd9622e8431545649b046ad5ea24fc612f8c06f325f132364097fbb7a5933d7191e65d6853c1f23af7ef77f485cf4832343b5f22d174ba909907c584023aa259b22d5d8550776e46f953ef9b0dca5818054a0eea1a82205f1313335d930f86399081d5ce83e3304591bbc6479db55dcec89996b078c6e9400d7d82f35577aa31d022bb1ba3014c758fb64e8ce07993eaaa43662730708e8bc6ff40c22521eead26352cf5a9b724cf5992217fd28043b41dfd6fbb82ef473199b54233e57ae61d321cc927c2e0cdd1ee021f42ca7c6209f56d3531405dbf874d4658d716d270ca18bff6785c5cc99d8eeed762fe7687f5fc8977b77d04e811a96903fb1c39ff790ecef1606ca6cbf510144a9cc01b80d35a0df878c61b8447c3f5043234f76269ee2c1bee4e978a703ab9de858583a756409960513d567ed7ab4d3b8f590a1633a4d10af992af735b5a23c0d53f418c9acf51a973691d8d0941711fd8993cbfe47d963195bf1441c138065d835065f0e34b998edc1ca7571d1fd7281b085211e4e6874813e8295fe4b22ce336b498eaab95e0dcdcc1f9e014305682b2e0e76afd53b7ae2561edbd2b122af90f9a76e8064d4e8b2afe941940287df78873803a2cec6174903da81f5c426f86c997cd7f3261b0ed2a2bb44b00c043cb99ac735afb7db79abc63de75247bcdd083bb98854780aaae6d2efd7005116b6f9cd5c79666ca676084fe111f5e261833dc6f32c8f75c5b8f1a42654246dc5038b21c537f2f00a628358e81b7bfe893d989079883bc511ff31ca78dcb0ffd21b0ababb6e16b9d7f715b44d10a88c502ef137ded311d2ebc0503abb3fa4310ec414d3df1c06a31f239ec88af82280dac4609fc969eee7084895686f24a825934bd03178dd782caa801e29d0fe14f0c96ccadeb5084462045a91a88a2baf9ec77b1e57157f19dd9f2662d543040d9681ff18f7d3800704762a2c8a7814dd03f45878c1f21af7987231c0e0d2fd9abfceec5943ed04e02c58312ec5727e92dd9c562dc4141ff50551dcc902b7829dbb70fd0ab123f5e053ee4dfcb2df1693c24bb8ff6a4aa46ac7dada0582453ccca9833eb411d187bb4643a22e2744642b913684b1956554ffa14268252fb0f363148fb93032e7f5d759d36d769934e080406406bef5c78639b7b48974f79712a5afdd484af2232acdef41437ee5f2ce2b3f1c9fd0b4d7c6740ec1f1c71a976a80a585a880168bec41b782a6b00080df7461e12df7b015fff8c1b8c72d7ee1162853b38b94387bee4171b2afa3f381be68c9c472626b7018328172b3e3cc9fbfe141dad4df026fef2c1ef8366d04be139814a87f78bcc3c1d7e0679f862dde94385d79cc9d7f10f04fa1216ff39b5654df983240acde74fb535890d96fa16b70c9b5abdfb17742ced943031fa8e8a0b8c5a3139c1b1937d3db2bdec0940b8ea1d7c661dca296c8db093fa08d79eed3e94f5478fbb5fc257446815d8cb608b94a285299a32e3e7d688b1ab0151ae064710f77514953f76897ada2c38f23b48087383d1d6c42788e1c0e4452ab5c64dea763cc66d705976b9997645559935ff7f8a09cc25a56d3d1573c49b7b3a5ed7ecbd845b900da555e7eec5c1a15ffa82bfcddfdaf79ce613841b51ab0fa81a65ba2060a6ece364fa682982968c853e1043a4ab8f8b5ba314e91fb1e51c2ee9efc33e0f015efa8be2e76923b4296fef7fcd0a472d9191f4226a2b8d0290cf7e54286b9cb995a0e065c891cfa313f89d4897b4598f50d1f51d6b96d67a33281e9dd1b0f8130ba26d6e66c9c787965f4ebecae5f47923c93fe994ed841460b5b1c205bb5cc2eea9e94b1c0738b61717e5cdc7e990e30d24f92f115a09eb27c4228774c27c4a8b767424e626ddce78927d273022c70645c0a77fd48eb8be0c031f2db245973f61cc68d2ce8d3d91e583d9191ab40e6fb1ae8d71f16dfdb168370e7b41389e72183ffcc38d1087ea1ecd366e0e1d0680ee933b25b25c8bfb980bf3488bc3d32045e7f95e761f979a435e228b90141e342a9b0697a6461e97cd7be46bf3f795748d97a8207b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0x1000}, {&(0x7f0000001a40)="7e6a8a874ae580ba56d4b738685e5771bdf81dff093444701372fe17139c50bfeb34cb5d48080fb6a2e2a1175b734454e03c6273312013b76bd8dbae0af3c537505a7170970c45b8789d2219fb9c064c1800d6f84b37fc7f8ff59959908b326e9dd6fd3f823cdfec071236929a06cf7d453330c17d055675035a8582fa80a6ec904935f41a754fe71e0d1047258b4d94b3dcb09a510d77c8beb286a56d8aa7dbefea89fb1444d357ab68e1bedd8e7a47fda6739e7cedcb7556f2e6492abc6b067a4eddaa7b89e95f4ef031e213f5e8cdbdc681df2ea076d4e67e438c", 0xdc}], 0x3, &(0x7f0000001b80)=[@cred={{0x1c, 0x1, 0x2, {r8, r10, r12}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r13, r16, r1, r17, r18, r19, r21]}}, @rights={{0x1c, 0x1, 0x1, [r1, 0xffffffffffffffff, r1]}}], 0x70, 0x44004000}, {&(0x7f0000001c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001cc0)=[{&(0x7f0000001c80)="92115d533e4ac764907d2257c344f90995", 0x11}], 0x1, &(0x7f0000002000)=[@cred={{0x1c, 0x1, 0x2, {r22, r23, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r24, r26, r31}}}, @rights={{0x2c, 0x1, 0x1, [r32, r33, r1, r34, r36, r37, r39]}}, @cred={{0x1c, 0x1, 0x2, {r40, r42, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r43, r45, r47}}}, @rights={{0x38, 0x1, 0x1, [r49, 0xffffffffffffffff, r51, r52, r1, r55, r56, r1, r59, r62]}}], 0xe8, 0x10}, {&(0x7f0000002100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000002180)="401ba16aa9570bfc1f0ce57445a06988f652970bdce30960e4bc735da93a4199816ee07c2843dca5b5ae4681346347b79bc07e9e3ca78721af56630880d5e02d844bab4e9422466d0ccd3ebc82fd920225e108e2c5cbd9", 0x57}, {&(0x7f0000002200)="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0x1000}], 0x3, &(0x7f00000045c0)=[@rights={{0x1c, 0x1, 0x1, [r1, r63, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff, r65, r1, 0xffffffffffffffff, r66, r1, r67, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r70]}}, @rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x88, 0x8008000}, {&(0x7f0000004680)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004a00)=[{&(0x7f0000004700)="81e94c568a6940ad69d1c28a8e5799e2e3e1cb55a56535018f7b84c9a7939e7985e23d866f48a9678901b4cbb0fb293910ac340bb23fda147cdfaeec320fbc21ad7cf7442f4521191e7e0143a925dc2d2149d007f1bde753f7906aed508726c8d7c3cf0af58813e784575739e511a784621c31ef442f7a72b05a1c5e929c8fc12775f2ce6a7260d08659ca1a087707c09ba1990cfc56b12896f0e21711e3a06f400cb802d0c10ce7fab2d3f10bdcf86b002c2487570cce592fce7b68ea71b31d5910c2f71c6858", 0xc7}, {&(0x7f0000004800)="0c25fd8d51373061789f2d08b541b31c1d3706042ce644e6a916223cf3f580752a4f7e12f3bc3058b266ad89329b347892f2721800a36c461f3c01e1235dea7413ffc69e05d777811724ce39c972eca17b747d77e975bf7c8917071fd5a9f3060e3ecf4f616a37fb197358a67913c7ac931413ebacc385d140670d03fae5900783e89f81ef77c9706b161f3034ef4f71f4ab1969f2d6a8d45802f21cb74cb728dc7e43d120d058f70ac82167ad6dc9886816bd50f4604edfd4", 0xb9}, {&(0x7f00000048c0)="bc43e298ec254a485564c9292925162454a3b5349caca7fde7421ab64adf6895c80b5977864ad6195d53a31d320ec277842ab60a5d90ece2e7f4cf558f85a03e74a3cf0e27e8e6f2f635522b4b1b4a88860d8f89", 0x54}, {&(0x7f0000004940)="8dd75095f1eae2bd3a79a665bb04622b0e6832aed289d7265e028b76865771af0ade0783a8747aaffdbbfce3297d8b220176b3701e63aa59816799313b0cf6f7aeaeae001569cce066538889f36a84f3f00f1c7cd37808d2844e771cee88a6884a8a32142cc96caa4e6b7338810f81f62157fc5d9aef1c6b728b310a8cbcff6a6949716016c6f67f60dd9dc112fb8303b34cd6b77429fe68281e47c73cf28411e14aa6b2967e7910cbce376f7d", 0xad}], 0x4, &(0x7f0000004a40)=[@cred={{0x1c, 0x1, 0x2, {r0, r72, r74}}}, @rights={{0x28, 0x1, 0x1, [r76, r1, r1, r78, r79, r80]}}, @cred={{0x1c, 0x1, 0x2, {r81, r83, r85}}}], 0x68, 0x800}], 0x6, 0x404c052) write$binfmt_script(r1, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 20:39:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000), 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:32 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/11}) fadvise64(r1, 0x0, 0x100000004, 0x3) ioctl$TIOCSBRK(r0, 0x5427) 20:39:32 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$sock_void(r0, 0x1, 0x2d, 0x0, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x200, 0x400) getsockopt$sock_int(r1, 0x1, 0x333b4a0bb90fcf25, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$TIPC_NL_MON_SET(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000040)={&(0x7f00000003c0)={0x464, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x4c, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xdf4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3ff}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xf0000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8000}]}, @TIPC_NLA_MEDIA={0x11c, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9127}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x40}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x75}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbdb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffff59}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0xc4, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5676}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x800}]}, @TIPC_NLA_MEDIA={0x84, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0x4}, @TIPC_NLA_NET={0x68, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x8}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x400}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x11adbc3b}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xc8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x71f9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x10000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_LINK={0xa4, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}, @TIPC_NLA_LINK={0x68, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe6a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4424}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0x464}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) 20:39:32 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:32 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000180)=@secondary='builtin_and_secondary_trusted\x00') keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r1}) r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000140)=[{&(0x7f0000000080)="c639fff11f8bb1853d7f02b486bbca11c1ebfb2a8c256e7fdbdfc390234e5f7dec5314a2276cc2d3843b13dc1029afef5618ecd7dccf95d20ee4cb2418f1c566f7f0518a2da14fc02fae97f8bff2bd4cbb09b81faa13222b6bd979d6ff9a62b2367bee75620d7e89cabee67a17ad3e7d9a53b28dfa7ab41935a6e90b0d5adf1ea1c93701050beb00c979", 0x8a}, {&(0x7f0000000400)="e2132b435b663f8b7c72a159ae5b0c53d49ab7012cff719624f6fe645d682254b7c115a50f89195668511cf510d134788c8e1b4c485ed9cf5376afc0c0abf050578cc4824cd86f0d2190bb3ec531b70f5eff3c5e937af7cbba2fe63398db1218c2fcee1f694b772a92fe5a4f37a323b560968633bf6c93dc2d710e1109b3a4c1b62431fcf5b3cf72431270e9ae66157ee00f40d598b3611a563fbd07718d82ea8b2b96553f4882cfbe35374acaac215dbc57eb6f734b32c51961187f355486dceab856c13a00dfb603c008c0d5369037ebbde9782a0c", 0xd6}], 0x2, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r4, @ANYBLOB="2c80"]) [ 219.273657] kauditd_printk_skb: 1 callbacks suppressed [ 219.273665] audit: type=1400 audit(1573331972.310:83): avc: denied { setopt } for pid=9671 comm="syz-executor.5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 20:39:32 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x42b5, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14, 0x41584c7a7a9b8334) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000000)) 20:39:32 executing program 1: prctl$PR_GET_SECUREBITS(0x1b) creat(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x800}, 0x4) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$SIOCX25GCAUSEDIAG(0xffffffffffffffff, 0x89e6, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) poll(0x0, 0x0, 0xffffffff) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f00000001c0)={0x200, 0x0, 0x0, 0x4, 0xf, 0x6, 0x0, 0x0, 0x0, 0x80}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000100)=0x4, 0x4) rename(&(0x7f0000000300)='./file1\x00', &(0x7f0000000040)='./file0\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='.Ccgroup/sy\xbd4\x00', 0x200002, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000640)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000900)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000240)={0xfffffffffffffeef, 0x4, 0x0, {0x1, 0x9}}, 0x28) 20:39:32 executing program 1: mknod$loop(&(0x7f0000000080)='./file0\x00', 0x0, 0xffffffffffffffff) r0 = open$dir(&(0x7f0000000380)='./file0\x00', 0x8004002, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000000c0)={[{0x3, 0x8, 0x7f, 0x3, 0x1f, 0x39, 0x9, 0x1, 0xff, 0x0, 0x81, 0x3, 0x8}, {0x6, 0xb751, 0x6, 0x80, 0x8, 0x0, 0x40, 0x3, 0xe9, 0x7f, 0x0, 0x20, 0xf00}, {0x5b, 0x2, 0x7, 0x4, 0x0, 0x3, 0x1, 0xb4, 0x0, 0x1, 0x0, 0x0, 0x7f}], 0xfffffffe}) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000040)) truncate(&(0x7f0000000240)='./file0\x00', 0x90002) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, 0x0, 0x8800000) [ 219.572644] audit: type=1800 audit(1573331972.610:84): pid=9695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16847 res=0 20:39:32 executing program 0: r0 = gettid() r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10003) write$binfmt_script(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="01e23ddf45f1f8ed110ab95230f59ba199f10cc6297fa1b9b3853c7845136301be3dc89cb96ab788dc26a08c37aa63af9b"], 0x31) socket$inet_icmp_raw(0x2, 0x3, 0x1) prctl$PR_CAPBSET_DROP(0x18, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2480, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) pipe2$9p(0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='mounts\x00') sendfile(r2, r2, &(0x7f0000000180), 0x5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002100)={{{@in=@remote, @in=@multicast2}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000002200)=0xe8) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000380), 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, &(0x7f00000000c0)) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000029c0)={{{@in=@remote, @in6=@local}}, {{@in6=@ipv4}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, 0x0) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 219.680308] audit: type=1800 audit(1573331972.710:85): pid=9695 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16847 res=0 20:39:32 executing program 1: creat(&(0x7f0000000040)='./file0\x00', 0x80) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f00000001c0)='/selinux/policy\x00') r0 = gettid() tkill(r0, 0x0) pipe(&(0x7f0000000140)) recvmmsg(0xffffffffffffffff, &(0x7f0000000840)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)=""/102, 0x66}, 0x5}], 0x1, 0x0, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x1ada42, 0x0) ftruncate(r1, 0x28007d) sendfile(r1, r1, 0x0, 0x2008000fffffffe) 20:39:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0xfffffffffffff57a, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="eb3c906d6b66732e66617400020401ed01000270fff8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) r2 = memfd_create(&(0x7f00000000c0)='eth1\\\x00', 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x81) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@initdev}}, &(0x7f00000003c0)=0xe8) setfsuid(r5) write$binfmt_aout(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1fd3d70ef19ca36fc93cdd53c73a91ef6d2db1a25fbe0e5eaa0d3638f21b850d135fda7ab2ee4ac4f3015de9eb9d3fb47edc0da0457f6312d93447e2fe12a40e196ebc2a867de91655c02257940cce69dc9ccef27072dc69a32c"], 0x5a) r6 = memfd_create(&(0x7f00000000c0)='eth1\\\x00', 0x0) r7 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x81) dup2(0xffffffffffffffff, r6) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(0xffffffffffffffff, 0x408c5333, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00'}) fallocate(r7, 0x40, 0x5, 0x6) perf_event_open(&(0x7f0000000800)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000001e00)='./bus\x00') prctl$PR_GET_NAME(0x10, &(0x7f0000000b80)=""/272) sendfile(r1, r1, &(0x7f00000001c0), 0x8080fffffffe) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0), &(0x7f0000000100)=0x8) creat(&(0x7f0000000280)='./file0\x00', 0x0) [ 219.815068] ptrace attach of "/root/syz-executor.0"[9703] was attempted by "/root/syz-executor.0"[9704] [ 219.895242] devpts: called with bogus options [ 219.958401] audit: type=1800 audit(1573331972.990:86): pid=9717 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16782 res=0 [ 219.961633] FAT-fs (loop0): error, fat_get_cluster: invalid cluster chain (i_pos 0) [ 219.990858] FAT-fs (loop0): Filesystem has been set read-only [ 219.998149] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000500) 20:39:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000), 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/11}) fadvise64(r1, 0x0, 0x100000004, 0x3) ioctl$TIOCSBRK(r0, 0x5427) 20:39:33 executing program 3: socket$key(0xf, 0x3, 0x2) r0 = socket$inet6(0xa, 0x3, 0x100000001) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in=@remote, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x33}, 0x0, @in6=@rand_addr="6f3829d7da47d9bb345810ed11c63d35", 0x0, 0x0, 0x0, 0x6}}, 0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r3, 0xc0405519, &(0x7f0000000000)={0x5, 0x2, 0xff, 0x0, '\x00', 0x1000}) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x400000000000058, 0x0) [ 220.009088] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000500) 20:39:33 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) sendmmsg(r1, &(0x7f0000004b40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendmmsg(r1, &(0x7f0000004500)=[{{&(0x7f0000000040)=@rc={0x1f, {0x8, 0x80, 0x4, 0x1, 0x6, 0x1}, 0x81}, 0x0, &(0x7f0000000300)=[{&(0x7f0000000100)="30b91f8c9d079a8520be051eb6569fd2adb471d23739b25785741ed8d74f17ca2e7e94561f14c5a4c92c6b998cfa90d0fa4b31b51be0e3243e642708be69bba5a3a63e67b22b9f680d6e17bd274e90bf9ffbc0ad40df0cc7eb3baf87533c8c0f6d030b3990ee9d07fa6728157819cdd0325e15d1b1f97d1b2cd9a722e3bf606aad1abf"}, {&(0x7f00000001c0)="690482c8b919368f172f2ae9af256f5db6c308d9bbf14ef8cb326debca0bfa9b4f8de096ad007ce6e6ed85441d1110662e96c0971e2025c457185bf13e3f943286af43cd8e771886ebc0a94b98bb2f870e"}, {&(0x7f0000000240)="636ad0b7c5bf8e62ba4037a791644196632b1ab2a3cfdaffbd7260065673357691e3bba7d9f3714328ce4f2bb3cf392ffb96e216152b5550317801cc02c58a5c56ec3e587d282172f24005471c34350c9d403bcb31db62c2e7e2bc4863cb1bc091c649605c305afc40f7026d7480fcf766007cd862281641becf7bc71b0c482357f2f407db5a800d9e9e675f2bbd065eb85a1b03071f70d785e0e1"}], 0x0, &(0x7f0000000340)}}, {{&(0x7f0000000440)=@un=@file={0x1, './file0\x00'}, 0x0, &(0x7f00000014c0)=[{&(0x7f00000004c0)="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0x0, &(0x7f0000001500)=[{0x0, 0x10d, 0x3, 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{0x0, 0x107, 0x6, "1dc775d0eef466bcb9f79a496b60d3b7758b13a87550cd"}]}}], 0x3df, 0x0) 20:39:33 executing program 0: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket(0x0, 0x12, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB="d00800002400fffffffff7", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000e00000800010063627100a40802"], 0x3}}, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000000)={@mcast2}, 0x14) r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r5, 0x40084146, &(0x7f0000000000)) mq_getsetattr(r5, &(0x7f0000000040)={0x2, 0x6, 0x26cd, 0x5, 0x9, 0x8, 0x6, 0x3f}, &(0x7f0000000100)) close(r2) socket$inet(0x10, 0x2, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r6 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r6, 0x40084146, &(0x7f0000000000)) openat$cgroup_ro(r6, &(0x7f0000000180)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:39:33 executing program 3: openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x80000, 0x0) r0 = socket(0x4, 0x8000000803, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'bond_slave_1\x00', 0x3}) write(r0, &(0x7f0000000000)="220000002000070700be000009000701020000000000000000200000050013800100", 0x22) ioctl(0xffffffffffffffff, 0x40084146, &(0x7f0000000000)) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000040)={0x27, 0x0, 0x2, 0x7, 0x7, 0xcf, "cba0206cb4219ae693f72bc0f02a2c72f377660856609fe451470ca7db6489d54a029f6f433abd6b0a1970cb4456656aef105dc06b5963c2a14e9ea2e88e43", 0x3c}, 0x60) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000100)={0x40, 0x0, 0x1, [{0x2, 0x99, 0x15, 0x6, '/proc/self/net/pfkey\x00'}]}, 0x40) 20:39:33 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) setxattr$security_evm(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="cb"], 0x1, 0x2) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0xa, &(0x7f00000000c0)=[{0x0, 0xff, 0x6, 0x9}, {0x908, 0xdb, 0x40, 0x9}, {0x0, 0xe0, 0xb7, 0x4}, {0x8, 0x0, 0x1, 0x10001}, {0x5, 0x3, 0x6, 0xffffffff}, {0x8, 0xbe, 0x1}, {0x6, 0x6, 0xb0, 0x13}, {0x0, 0x6, 0x9, 0x4}, {0x9, 0x16, 0x1, 0x1c}, {0x7fff, 0x1, 0x3, 0x200}]}, 0x10) [ 220.339212] selinux_nlmsg_perm: 21 callbacks suppressed [ 220.339224] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 [ 220.368694] netlink: 1700 bytes leftover after parsing attributes in process `syz-executor.0'. [ 220.412327] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 [ 220.441853] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 [ 220.456508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 [ 220.496470] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 [ 220.509264] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 [ 220.526700] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 [ 220.546260] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 [ 220.564951] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 [ 220.578821] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=9750 comm=syz-executor.0 20:39:33 executing program 1: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r2, 0xc0506617, &(0x7f0000000040)={{0x3, 0x0, @descriptor="53f3bc2ad62d995c"}, 0x4, [], "20c2fec2"}) bind$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) r4 = socket$unix(0x1, 0x1, 0x0) r5 = socket$inet(0x2, 0x2, 0x0) r6 = fcntl$dupfd(r4, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r7, 0x40084146, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}}) syz_open_dev$rtc(&(0x7f0000000100)='/dev/rtc#\x00', 0xfffffffffffffffe, 0x403802) connect$inet(r3, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) write$binfmt_script(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="2321202e2f66696c65300a65da5f6db46075b7c91a29bc4255e6fb94bf19125a837bc70afd91e3d19d76a5bfd92964eb3f5d2ede8bed3d58b6ad835d1aef148436f0e634dbf86fb0b1311a61b441c9b4f78bfd52ba2dd22ec5"], 0x59) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:39:33 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00\xc7\xec\xac\xd9&{\x0f\x96\xad\xd1\x8fl![\x8f\xb9\f\xca\x1d\xc2{\xee\xb7\x03K\x0f\xa6\xaa;\xf6\x89\xf7b^\xa5\xafI\r\xc4\x9f\v\xf2\x1c\xdc\xddp2\xb7\xbb\x1b\xfev\xea\xed\xe0\xaa\xe8\xceR`\xbb\xf2\xed;pC\x19\xbfn\x16\xaa\x199\xfe.Q\xebvB\xd2\x19&l?\x87\x17H\x1f.\xdbA\x1b\xafz\xe3\xdc};*\xec\xfe\xfa\xfb/\x18g\x80y\xfe\x89', 0x26e1, 0x0) close(r0) socketpair$tipc(0x1e, 0x801, 0x0, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffc61) close(r0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) fstatfs(r2, &(0x7f0000000000)=""/36) [ 220.762316] devpts: called with bogus options [ 220.767829] audit: type=1800 audit(1573331973.800:87): pid=9717 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.1" name="file0" dev="sda1" ino=16782 res=0 20:39:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000), 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:33 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000080)=ANY=[@ANYPTR=&(0x7f00000002c0)=ANY=[@ANYRESHEX]]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$autofs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/autofs\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb]}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x9, 0x101, 0x0, 0x0, 0x0, 0x95, 0x0, 0x0, 0xd1, 0x7ff, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x4, 0x0, @perf_config_ext={0x4, 0x2}, 0x4080}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x9ca582ae8270e2ba, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1080}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:39:34 executing program 3: r0 = socket$inet6(0xa, 0x401000000001, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x28d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x11, r2, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r2) close(r0) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)='comm\x00') r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r3, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x2, 0x70bd2d, 0x25dfdbff, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20004040}, 0x44) r5 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) r6 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r6, 0x208200) sendfile(r0, r5, 0x0, 0x8000fffffffe) 20:39:34 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00', @ANYRESHEX=r1, @ANYBLOB=',\x00']) ioctl$TIOCSBRK(r0, 0x5427) [ 221.166688] 9pnet: Insufficient options for proto=fd 20:39:34 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/11}) fadvise64(r1, 0x0, 0x100000004, 0x3) ioctl$TIOCSBRK(r0, 0x5427) 20:39:34 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='tr[ns=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="7926abe386854f", @ANYRESHEX=r1, @ANYBLOB="40db0a04e0eb03"]) 20:39:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, 0xffffffffffffffff, &(0x7f0000000540)={0xe0000000}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e24, 0x2000000, @ipv4={[], [], @multicast1}, 0xa345}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000005c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="2a00001229010009000000900300"/25], 0x19) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0x0, 0x0, 0x0) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x3fd, 0x0) ioctl$RTC_WIE_ON(r2, 0x700f) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r4, 0x28, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r5}, 0xc) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r5, 0x0, 0x1c}, 0xc) sendmsg$TIPC_CMD_GET_NODES(0xffffffffffffffff, &(0x7f0000001e00)={&(0x7f0000001d40)={0x10, 0x0, 0x0, 0x97cc04be9a726256}, 0xc, &(0x7f0000001dc0)={&(0x7f00000001c0)={0x1c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0xffffffffffffffca}, 0x1, 0x0, 0x0, 0x42011}, 0x2040084) r6 = creat(&(0x7f0000000280)='./file0\x00', 0x1) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) write$binfmt_script(r6, &(0x7f0000000480)=ANY=[@ANYRESOCT=r7], 0x17) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="1d9bfd87a81ca0f7ee19270000005618a72c72274ec7d3ace1bfaede482b13644be4e9e751f9ffffff46d064bfc8dd14511699c9a3008f2a3e9a68454e8e5e42559e9a598ebef9ab6b0f3eb18137845d380000000000", @ANYRES16=0x0, @ANYBLOB="050027bd7000fedbdf2501000000000000000b000000000c001473797a3100000000"], 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x20004028) 20:39:34 executing program 5: mkdir(&(0x7f0000000000)='./file1/file0\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6f3d3507fd91405d3315c95fdb8a26502dae6a71468a3b0ecb17c06201a21cbe4e80f1a81d823aff1534b134a75338fc0d110a7926ee73a71aa53ee2559487629b3086754fe3e159b60cc9b7cc97111721", @ANYRESHEX=r1, @ANYBLOB=',\x00']) 20:39:34 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:34 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) prctl$PR_GET_TIMERSLACK(0x1e) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="3d0000000000000000200000000400", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) chmod(&(0x7f0000000140)='./file1\x00', 0x1) ioctl(r2, 0x40084146, &(0x7f0000000000)) bind$unix(r2, &(0x7f0000000000)=@file={0x1, './file1\x00'}, 0x6e) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) write$selinux_context(r0, &(0x7f0000000180)='system_u:object_r:lastlog_t:s0\x00', 0x1f) setuid(r4) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYBLOB="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", @ANYRES32=0xee01, @ANYBLOB="0020ea000001"], 0x634}, 0x1, 0x0, 0x0, 0xa20ece224a833b92}, 0x40800) 20:39:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:34 executing program 1: clone(0x7fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x6, 0xe, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='\xd8e_\x9c\xb1\xb1\xd0\xca\xfe\xe8\xc6\xb7y\xc7\x1f\x1c \x828\xf8\xa2Q\x18\xa1\xed\x88MoS\xf6g\xdd\xa1IK\x80\x13(b\x85zO\xf3u\xa9\x9a\xfd `V\xcaRIU\xff\x8a\x80', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000040), 0x0, 0x10, &(0x7f0000000000), 0xfd15}, 0x48) clone(0x0, 0x0, 0x0, 0x0, 0x0) 20:39:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(0xffffffffffffffff, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:35 executing program 0: r0 = syz_genetlink_get_family_id$team(&(0x7f0000000200)='team\x00') r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000440)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000600)=[{&(0x7f00000004c0)}, {&(0x7f0000000500)=""/197, 0xc5}], 0x2, &(0x7f0000000640)=""/75, 0x4b}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_MASTER={0x8, 0xa, r11}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r11}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r12, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r16 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r15, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r18, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r20}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_MASTER={0x8, 0xa, r20}]}, 0x28}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_MASTER={0x8, 0xa, r20}]}, 0x28}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000700)={{{@in, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000800)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r22, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r26 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r25, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r28 = socket$nl_route(0x10, 0x3, 0x0) r29 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r28, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r30}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r26, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r27}, [@IFLA_MASTER={0x8, 0xa, r30}]}, 0x28}}, 0x0) sendmsg$nl_route(r23, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r24}, [@IFLA_MASTER={0x8, 0xa, r30}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r32 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r31, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r35 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r34, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r37 = socket$nl_route(0x10, 0x3, 0x0) r38 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r38, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r38, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r37, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r39}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r35, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r36}, [@IFLA_MASTER={0x8, 0xa, r39}]}, 0x28}}, 0x0) sendmsg$nl_route(r32, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r33}, [@IFLA_MASTER={0x8, 0xa, r39}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r41 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r40, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r44 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r43, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r46 = socket$nl_route(0x10, 0x3, 0x0) r47 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r47, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r47, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r46, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r48}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r44, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r45}, [@IFLA_MASTER={0x8, 0xa, r48}]}, 0x28}}, 0x0) sendmsg$nl_route(r41, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r42}, [@IFLA_MASTER={0x8, 0xa, r48}]}, 0x28}}, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000000900)={@loopback, 0x0}, &(0x7f0000000940)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r51 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r50, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r54 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r53, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r56 = socket$nl_route(0x10, 0x3, 0x0) r57 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r57, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r57, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r56, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r58}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r54, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r55}, [@IFLA_MASTER={0x8, 0xa, r58}]}, 0x28}}, 0x0) sendmsg$nl_route(r51, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r52}, [@IFLA_MASTER={0x8, 0xa, r58}]}, 0x28}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000009c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000a00)={0x0, @rand_addr, @remote}, &(0x7f0000000a40)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r62 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r61, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r65 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r64, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r67 = socket$nl_route(0x10, 0x3, 0x0) r68 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r68, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r68, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r67, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r69}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r65, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r66}, [@IFLA_MASTER={0x8, 0xa, r69}]}, 0x28}}, 0x0) sendmsg$nl_route(r62, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r63}, [@IFLA_MASTER={0x8, 0xa, r69}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r71 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r70, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r74 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r73, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r76 = socket$nl_route(0x10, 0x3, 0x0) r77 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r77, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r77, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r76, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r78}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r74, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r75}, [@IFLA_MASTER={0x8, 0xa, r78}]}, 0x28}}, 0x0) sendmsg$nl_route(r71, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r72}, [@IFLA_MASTER={0x8, 0xa, r78}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000ac0)={'team0\x00', r78}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r81 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r80, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r84 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r83, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r86 = socket$nl_route(0x10, 0x3, 0x0) r87 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r87, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r87, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r86, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r88}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r84, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r85}, [@IFLA_MASTER={0x8, 0xa, r88}]}, 0x28}}, 0x0) sendmsg$nl_route(r81, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r82}, [@IFLA_MASTER={0x8, 0xa, r88}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000013c0)={'team0\x00', r88}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r90, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00'}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r92 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r91, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r94 = socket$nl_route(0x10, 0x3, 0x0) r95 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r95, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r95, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r94, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r96}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r92, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r93}, [@IFLA_MASTER={0x8, 0xa, r96}]}, 0x28}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@ipmr_delroute={0x24, 0x19, 0x100, 0x70bd26, 0x25dfdbfe, {0x80, 0x10, 0x20, 0x8, 0xfc, 0x4, 0xfd, 0x1, 0x200}, [@RTA_PREFSRC={0x8, 0x7, @local}]}, 0x24}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000024c0)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@remote}}, &(0x7f0000001400)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r99 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r98, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r102 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r101, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r104 = socket$nl_route(0x10, 0x3, 0x0) r105 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r105, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r105, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r104, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r106}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r102, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r103}, [@IFLA_MASTER={0x8, 0xa, r106}]}, 0x28}}, 0x0) sendmsg$nl_route(r99, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r100}, [@IFLA_MASTER={0x8, 0xa, r106}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000002680)={'vxcan1\x00', r106}) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000002e80)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4044}, 0xc, &(0x7f0000002e40)={&(0x7f00000026c0)={0x774, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0xfc, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x400}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffa}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r11}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xffffffe0}}}]}}, {{0x8, 0x1, r20}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7}}}]}}, {{0x8, 0x1, r21}, {0x104, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1f}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r30}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r39}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r48}, {0x15c, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r49}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r58}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1, r59}, {0x1a4, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xee}}, {0x8}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x44, 0x4, [{0x4, 0x38, 0x9, 0x4}, {0xfff9, 0x1f, 0x3, 0x100}, {0x0, 0x2, 0x7f, 0xfffffffe}, {0x0, 0x1, 0x3, 0x9}, {0x2, 0x9a, 0x23, 0xc7}, {0x6, 0x8, 0x7, 0x79}, {0xfffc, 0x3f, 0x6, 0x3e0e}, {0xffff, 0x0, 0x80, 0x7ff}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x48}}, {0x8, 0x6, r60}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r69}, {0x1b0, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r79}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r89}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r96}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r97}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r107}}}]}}]}, 0x774}, 0x1, 0x0, 0x0, 0x814}, 0xdf3d260d22358aa6) r108 = socket$inet6(0xa, 0x802, 0x73) sendmmsg$inet6(r108, &(0x7f0000001480)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x18}}], 0x1, 0x0) 20:39:35 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=""/11}) fadvise64(r1, 0x0, 0x100000004, 0x3) [ 222.299886] device syz_tun left promiscuous mode [ 222.315156] bridge1: port 1(syz_tun) entered disabled state [ 222.328609] bridge2: port 1(syz_tun) entered blocking state [ 222.341214] bridge2: port 1(syz_tun) entered disabled state 20:39:35 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x40) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) setxattr$security_smack_transmute(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000280)='TRUE', 0x4, 0x3) r1 = request_key(&(0x7f0000000040)='ceph\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='vmnet1bdev\x00', 0xfffffffffffffffc) connect$inet6(0xffffffffffffffff, &(0x7f0000000300)={0xa, 0x4e24, 0x5, @loopback, 0x20}, 0x1c) keyctl$revoke(0x3, r1) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x100000, 0x0) clone(0x70024103, 0x0, 0x0, 0x0, 0x0) [ 222.356958] device syz_tun entered promiscuous mode 20:39:35 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$input_event(r0, &(0x7f0000000040)={{r1, r2/1000+10000}, 0x12, 0x6076, 0xea}, 0x18) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = accept(r0, &(0x7f0000000080)=@in={0x2, 0x0, @broadcast}, &(0x7f0000000100)=0x80) r5 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0x511021, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000400)={0x6, 0x7, 0x6, 0x0, 0x0, [{r3, 0x0, 0xe7c}, {r0}, {r0, 0x0, 0x1f}, {r4, 0x0, 0x100}, {r5, 0x0, 0x5}, {r0, 0x0, 0xffffffffffffff1f}]}) r6 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r6}}) [ 222.377422] device bridge_slave_0 left promiscuous mode [ 222.383137] bridge1: port 2(bridge_slave_0) entered disabled state [ 222.413358] bridge2: port 2(bridge_slave_0) entered blocking state [ 222.436561] bridge2: port 2(bridge_slave_0) entered disabled state [ 222.452156] device bridge_slave_0 entered promiscuous mode [ 222.472838] device syz_tun left promiscuous mode [ 222.478346] bridge2: port 1(syz_tun) entered disabled state [ 222.487181] audit: type=1400 audit(1573331975.520:88): avc: denied { sys_admin } for pid=9838 comm="syz-executor.3" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 222.512877] bridge3: port 1(syz_tun) entered blocking state [ 222.520318] IPVS: ftp: loaded support on port[0] = 21 [ 222.531644] bridge3: port 1(syz_tun) entered disabled state [ 222.538289] device syz_tun entered promiscuous mode [ 222.599273] device bridge_slave_0 left promiscuous mode [ 222.605394] bridge2: port 2(bridge_slave_0) entered disabled state [ 222.621733] bridge3: port 2(bridge_slave_0) entered blocking state [ 222.637214] bridge3: port 2(bridge_slave_0) entered disabled state [ 222.646520] device bridge_slave_0 entered promiscuous mode [ 222.665156] device syz_tun left promiscuous mode [ 222.670307] bridge3: port 1(syz_tun) entered disabled state [ 222.683050] bridge4: port 1(syz_tun) entered blocking state [ 222.695431] bridge4: port 1(syz_tun) entered disabled state [ 222.710883] device syz_tun entered promiscuous mode [ 222.723786] device bridge_slave_0 left promiscuous mode [ 222.729544] bridge3: port 2(bridge_slave_0) entered disabled state 20:39:35 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = dup2(0xffffffffffffffff, r2) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f00000001c0)) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$cgroup_pid(r5, 0x0, 0x0) r6 = getpgrp(0x0) waitid(0x0, r6, &(0x7f00000002c0), 0x5, 0x0) ptrace$getregs(0xe, r6, 0x9, &(0x7f00000001c0)=""/68) r7 = getpgid(r6) r8 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/ip_vs_stats_percpu\x00') ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000000)=0x0) r10 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000500)='./cg\xab.\xc4\xd0\xcex\x177\x84\x0e\x95q\xd7\xf7d\xd2\x1di\x04\x18\xa9\xe5%\x12Z\xfdH\xd2\x8cp\xcc\xc4=\'\x00\xab\x1d\x99\x03\x91Kt\x98Q\x8eB\x92\x02p\xc8\\6\x86T\xb1\xfa\xaf\x8c\x8b\x94\xa5\xa2\x8aU\x14&\xab\x9c%\xd0>|\xbc\xe0\xab\xdd\xdd\x93\xf9q\x19\x86F\xd7Y\x19\v\x13\x17\xc0\x1brd.\x17\xad\xd5\x00$\x01\x87\x96\xd3XA\xb3\xb7\x81\xcd6\xd3\xe2\x8e\x8c\xd0\xf4y\xc5\x1e2\xd25\xdc\x0f\xd9\x8f~\'\xe2\xc9mCmA~\x0e\xfch\x94<(\xd3f\xbd\xc3\x91\x017L\x14X\xaf\x99\x90\x8bv\x9b#|z\x9a\x99\xaf\xbd\xb7{qJ>\"\x90\xc8\b\xc6~\rN\x16\xa5\xde\x98\xb3\xb2\xb5\xees]$\x12\xfb\xd1\n\xd5\xbe\xe4\xc4\xfd\x8c\x9e\xa6\x86WQ\xae\xaf\xf8(,\xff#\xe8|f\xcb\xaa\x1e,\xfc\xfa\xefI\x9d=$\x14\x8aI\x85_\xa6\n6\xabZ\xc5N\xa6\x1c\x8c\xd4\xf8z\xcd\\\x98gq\xc8\'\xd3\xb5\xb7\x98s\xd8\x9e}\xbbS\x98\xdc\xfa\xd1\x9b\xdcW\xaa\xe6{q\xae\xfc\b\xf1\xc4\xd9R#<\x1e\x1d2}!\xc1\xfd\xbdS\r\x8a\x11P(\xf5\xdf\xde\xde\x03g\'\x8b\xab7\\\n\x9e\xa8\xe2\x80@\x9f]\x1f,\x88\xfc\xc5\xad\x94\x00V\x8a-\xfbH\xd4\xa4\x9f\xda\x8e\x93\xc0\xbd\xd9qV}B{\xc3\xc6oT\xa9!3\xa9\xe3\x98\x99$d\xec\x9c5\xdd\xea', 0x200002, 0x0) r11 = openat$cgroup_ro(r10, &(0x7f0000000240)='cpuset.memory_pressure\x00', 0x0, 0x0) r12 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r13 = getpid() r14 = socket(0xa, 0x3, 0x8) r15 = syz_open_dev$amidi(&(0x7f0000000340)='/dev/amidi#\x00', 0x9c4, 0x70000) ioctl$sock_inet_SIOCSIFFLAGS(r14, 0x89a2, &(0x7f0000000180)={'bridge0\x00\x00\x01\x00', 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(r15, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}}}, 0x20) sendmsg$key(r14, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)=ANY=[], 0x1de}}, 0x0) r17 = gettid() waitid(0x83b895581628fca4, r17, &(0x7f0000000040), 0x2, &(0x7f0000000480)) sendmsg$key(r14, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES64, @ANYRESHEX=r16, @ANYRESDEC=r17]], 0xfffffffffffffe56}}, 0x20004850) r18 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r18) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=r18}, 0x0) kcmp(r18, r18, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ptrace$setopts(0x4206, r18, 0x0, 0x0) r19 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x5, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0xc0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000200), 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={r18, r19, 0x0, 0xc, &(0x7f0000000180)='/dev/amidi#\x00', r20}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000018c0)={r17, 0xffffffffffffffff, 0x0, 0xd, &(0x7f0000001880)='bond_slave_0\x00', r20}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={r20}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r20}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r13, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000000)='comm\x00', r20}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r20}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0xffffffffffffffff, r12, 0x0, 0xd, &(0x7f0000000080)='trusted\\#&>#\x00', r20}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000380)={0x0, r11, 0x0, 0x13, &(0x7f0000000700)='em1Mh=\xab\xcb\xf7\xa3\xa8\xb5\xee\xf4\x03\xf8>S\xaa\r\x9b\x95W-3\x94E!\x8cza\xd7{\xe5\xa4\xa8s\x1drZi\x1d#\f\xfa\xadzC\xe7\xb7\x10Q\xfa\x1d\x8bk\v\x00\x00\x00\x00se\xafg\xcb\xa6q\xc1?\xd7\aC:\xbb\x90\x1a\x0f\xd3', r20}, 0xffffffffffffff4d) r21 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r21, 0x1000) r22 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x806, 0x0) sendfile(r22, r21, 0x0, 0x40801001) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={r9, r21, 0x0, 0x17, &(0x7f0000000040)='net/ip_vsc\x00\x00\x00\x00\x00\x00\x00\xb5\x19\xad,\x8a_', r20}, 0x30) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r7, r5, 0x0, 0x24, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', r20}, 0x30) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r20}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)={r20}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={r20}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001300)={r20}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000100)={r20}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r4, r3, 0x0, 0x3, &(0x7f0000000100)='(-\x00', r20}, 0x30) sendmsg$NBD_CMD_CONNECT(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1c000480}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0xd02, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r0}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x80) [ 222.757198] bridge4: port 2(bridge_slave_0) entered blocking state [ 222.774599] bridge4: port 2(bridge_slave_0) entered disabled state [ 222.794882] device bridge_slave_0 entered promiscuous mode 20:39:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 222.826316] device syz_tun left promiscuous mode [ 222.834826] bridge4: port 1(syz_tun) entered disabled state [ 222.855174] bridge5: port 1(syz_tun) entered blocking state [ 222.868873] bridge5: port 1(syz_tun) entered disabled state [ 222.906374] device syz_tun entered promiscuous mode [ 222.926179] device bridge_slave_0 left promiscuous mode [ 222.931957] bridge4: port 2(bridge_slave_0) entered disabled state [ 222.947208] bridge5: port 2(bridge_slave_0) entered blocking state [ 222.962778] bridge5: port 2(bridge_slave_0) entered disabled state [ 222.978719] device bridge_slave_0 entered promiscuous mode 20:39:36 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) fadvise64(r1, 0x0, 0x100000004, 0x3) [ 223.011514] device syz_tun left promiscuous mode [ 223.016566] bridge5: port 1(syz_tun) entered disabled state [ 223.035812] bridge6: port 1(syz_tun) entered blocking state [ 223.057239] bridge6: port 1(syz_tun) entered disabled state [ 223.074016] device syz_tun entered promiscuous mode [ 223.086069] device bridge_slave_0 left promiscuous mode [ 223.092729] bridge5: port 2(bridge_slave_0) entered disabled state [ 223.105699] bridge6: port 2(bridge_slave_0) entered blocking state 20:39:36 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) bind$unix(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in=@initdev, @in6=@local}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000000)=0xe8) socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYBLOB="384a000010000594800700"/20, @ANYRES32=0x0, @ANYBLOB="03000000000000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) [ 223.113199] bridge6: port 2(bridge_slave_0) entered disabled state [ 223.128743] device bridge_slave_0 entered promiscuous mode [ 223.159798] device syz_tun left promiscuous mode [ 223.170064] bridge6: port 1(syz_tun) entered disabled state [ 223.178643] bridge7: port 1(syz_tun) entered blocking state [ 223.189835] bridge7: port 1(syz_tun) entered disabled state [ 223.207647] device syz_tun entered promiscuous mode [ 223.215521] device bridge_slave_0 left promiscuous mode [ 223.221350] bridge6: port 2(bridge_slave_0) entered disabled state [ 223.232013] bridge7: port 2(bridge_slave_0) entered blocking state [ 223.238532] bridge7: port 2(bridge_slave_0) entered disabled state [ 223.247007] device bridge_slave_0 entered promiscuous mode 20:39:36 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f000000b000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0xaaaaaaaaaaaae2f, 0x0, 0x0, 0xffa3) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/attr/current\x00', 0x2, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r5, 0x40084146, &(0x7f0000000000)) write$UHID_INPUT(r5, &(0x7f0000000900)={0x8, "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", 0x1000}, 0x1006) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x6b) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f00000002c0)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 223.254873] bridge0: port 1(gretap0) entered blocking state [ 223.261215] bridge0: port 1(gretap0) entered disabled state [ 223.273177] device gretap0 entered promiscuous mode [ 223.280970] bridge0: port 1(gretap0) entered blocking state [ 223.287062] bridge0: port 1(gretap0) entered forwarding state [ 223.306254] device syz_tun left promiscuous mode [ 223.311910] bridge7: port 1(syz_tun) entered disabled state [ 223.319357] bridge8: port 1(syz_tun) entered blocking state [ 223.327104] bridge8: port 1(syz_tun) entered disabled state [ 223.334004] device syz_tun entered promiscuous mode [ 223.342078] device bridge_slave_0 left promiscuous mode [ 223.347860] bridge7: port 2(bridge_slave_0) entered disabled state [ 223.355922] bridge8: port 2(bridge_slave_0) entered blocking state [ 223.362846] bridge8: port 2(bridge_slave_0) entered disabled state [ 223.369924] device bridge_slave_0 entered promiscuous mode [ 223.377856] device bridge_slave_0 left promiscuous mode [ 223.386311] bridge8: port 2(bridge_slave_0) entered disabled state [ 223.402623] device syz_tun left promiscuous mode 20:39:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket(0x10, 0x80805, 0xfc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000440)=0x7, 0x1009d) mmap$usbfs(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000001, 0x4010, 0xffffffffffffffff, 0xffffffff) write(r0, &(0x7f0000000000)="1c0000001a009b8a14000000ff0000adf87e28000000000000000000", 0x1c) recvmmsg(r0, &(0x7f0000002ec0), 0x400000000000ec0, 0x2, &(0x7f00000001c0)={0x77359400}) lsetxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x2}, {0x4, 0x80000000}]}, 0x14, 0x1) [ 223.407517] bridge8: port 1(syz_tun) entered disabled state [ 223.417931] bridge9: port 1(syz_tun) entered blocking state [ 223.423812] bridge9: port 1(syz_tun) entered disabled state [ 223.430396] device syz_tun entered promiscuous mode [ 223.468575] device syz_tun left promiscuous mode [ 223.485612] bridge9: port 1(syz_tun) entered disabled state 20:39:36 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0xfffffffffffffed0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8ed1c403ef025cc9}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e3a66696c65302c776f726b6469723d2e2f26696c6531dca46c83a43ee45482a2ed3b0ef81ede00ca10f8a5c17f98f3d3a34ee5c5fed9ce83899d5c1badf6f3549a5c7655c247"]) r0 = socket(0x0, 0x0, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r1 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x8000000004) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, 0x0, 0x0) renameat(r1, &(0x7f0000000180)='.//ile0\x00', r1, &(0x7f00000007c0)='./file0/f.le.\x00') [ 223.511634] bridge10: port 1(syz_tun) entered blocking state [ 223.517512] bridge10: port 1(syz_tun) entered disabled state [ 223.533949] device syz_tun entered promiscuous mode [ 223.547055] bridge10: port 2(bridge_slave_0) entered blocking state [ 223.554421] bridge10: port 2(bridge_slave_0) entered disabled state [ 223.562196] device bridge_slave_0 entered promiscuous mode [ 223.574929] device syz_tun left promiscuous mode [ 223.579951] bridge10: port 1(syz_tun) entered disabled state [ 223.597006] bridge11: port 1(syz_tun) entered blocking state [ 223.604198] bridge11: port 1(syz_tun) entered disabled state 20:39:36 executing program 1: socket$isdn(0x22, 0x3, 0x10) socket$isdn(0x22, 0x3, 0x3) [ 223.610834] overlayfs: failed to resolve './&ile1ܤl¤>äT‚˘í;řŢ': -2 [ 223.619608] device syz_tun entered promiscuous mode [ 223.634589] overlayfs: failed to resolve './&ile1ܤl¤>äT‚˘í;řŢ': -2 [ 223.656241] device syz_tun left promiscuous mode [ 223.666187] bridge11: port 1(syz_tun) entered disabled state [ 223.692285] bridge12: port 1(syz_tun) entered blocking state [ 223.698672] bridge12: port 1(syz_tun) entered disabled state [ 223.711748] device syz_tun entered promiscuous mode [ 223.718120] device bridge_slave_0 left promiscuous mode [ 223.733653] bridge10: port 2(bridge_slave_0) entered disabled state [ 223.743198] bridge12: port 2(bridge_slave_0) entered blocking state [ 223.756426] bridge12: port 2(bridge_slave_0) entered disabled state [ 223.765066] device bridge_slave_0 entered promiscuous mode [ 223.861890] device bridge_slave_0 left promiscuous mode [ 223.867426] bridge12: port 2(bridge_slave_0) entered disabled state [ 223.875592] bridge2: port 1(bridge_slave_0) entered blocking state [ 223.882098] bridge2: port 1(bridge_slave_0) entered disabled state [ 223.889565] device bridge_slave_0 entered promiscuous mode [ 223.908989] device syz_tun left promiscuous mode [ 223.914460] bridge12: port 1(syz_tun) entered disabled state [ 223.922284] device bridge_slave_0 left promiscuous mode [ 223.927845] bridge2: port 1(bridge_slave_0) entered disabled state [ 223.939219] bridge5: port 1(bridge_slave_0) entered blocking state [ 223.945744] bridge5: port 1(bridge_slave_0) entered disabled state [ 223.953180] device bridge_slave_0 entered promiscuous mode 20:39:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:37 executing program 3: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x2114, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x1a) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) r3 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000400)={'syz'}, &(0x7f00000001c0)="04", 0x1, 0xfffffffffffffffd) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r4, r3, r4}, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={'sha384-generic\x00\n\x00'}}) r5 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$instantiate(0xc, r3, &(0x7f0000000480)=@encrypted_update={'update ', 'ecryptfs', 0x20, 'trusted:', 'GPL]'}, 0x1d, r5) r6 = getpid() sched_setscheduler(r6, 0x5, &(0x7f00000001c0)) r7 = getpid() sched_setscheduler(r7, 0x5, &(0x7f00000001c0)) setpgid(r6, r7) keyctl$get_persistent(0x16, r2, r5) mmap(&(0x7f00004c7000/0x3000)=nil, 0x3000, 0x14, 0x8050, 0xffffffffffffffff, 0xb1ec0000) r8 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r8, 0x40084146, &(0x7f0000000000)) accept4$tipc(r8, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x400) madvise(&(0x7f0000779000/0x600000)=nil, 0x600000, 0x1000000000009) 20:39:37 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$get_security(0x11, 0x0, &(0x7f0000000340)=""/204, 0xcc) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff}, 0x0) dup(0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRES32=0x0, @ANYBLOB="15049ec115081bf8d16dccb838aa359125d39de88141ac473a2072092668b2e82df6c2c147bb8a3905751b266c58d55f16af312414991b0d380329971be62a062c3b107c7a11f7df3912e2321bef5bf9681ead93fbd3b6b7bf5e44f3dc0c51bd262a17ae1c273d2d1bf69e7d5c7750ba3da4ad4dd26ae86613fc67a7dbcd92533e9d7ef210d5d07e4ce420dee7fa2ad6307cf4e04c174322b750edb19351facdcf0d9ca55852e7a284f664c4cc52d17743c4946c62000000"]) 20:39:37 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2ce82b479716622e5dd01c9350e048e6cb39d6a94fafd26b24da542b41f3417a2b9968f6b5a9028205d4f6423f7f80b992c5c2479bebd6ed67bdf9e36398e169380a5f8cc62804abab7e9af4aac0005fd934c6b0b5cf53e796018b5c173a4f1e0bffa099f968ad873e8219f1077e4058868c18957c7a537d4228312c24d7ebdf48d99ae9a1229de45c4a060a70af08a4d2f1bce4bc73d13ac1f5aa72b8ba180474782c13d96d2ef04a8eb342"]) 20:39:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x100000004, 0x3) 20:39:37 executing program 0: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r2}, 0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000100)={r2, 0x5d, "7dc4567b177c20fc4ca19fb110f91ada00011b813d570726a8b8d2edc4213f04d76368b80f353481098e9d806fa4fb17a46d0435d8497540caa3bb6b363b0d9146d5fb1c0eb7426bcd6c4ae2503c6d9ea39710da94cc474f3d9f6954a9"}, &(0x7f0000000180)=0x65) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000200)={0x0, 0x4}, 0x8) r3 = socket$inet(0x10, 0x3, 0x0) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x342, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000150007031dfffd946fa2830002200a0009000000741d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) recvmmsg(r3, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/211, 0xd3}}], 0x1, 0x0, 0x0) [ 223.966558] device bridge_slave_0 left promiscuous mode [ 223.973127] bridge5: port 1(bridge_slave_0) entered disabled state 20:39:37 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000000)=""/131) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 224.071932] 9pnet: Insufficient options for proto=fd 20:39:37 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x7fff, 0x808001) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) fstat(r2, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='9p\x00', 0x40020, &(0x7f0000000680)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@posixacl='posixacl'}, {@debug={'debug', 0x3d, 0x6}}, {@access_client='access=client'}], [{@func={'func', 0x3d, 'FILE_MMAP'}}, {@fowner_lt={'fowner<', r3}}, {@obj_user={'obj_user', 0x3d, 'trans=fd,'}}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@dont_appraise='dont_appraise'}]}}) r4 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r5}}) [ 224.103312] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 224.141311] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:39:37 executing program 5: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) r2 = accept4$inet6(r1, &(0x7f0000000780)={0xa, 0x0, 0x0, @empty}, &(0x7f00000007c0)=0x1c, 0xc00) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000680)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@initdev}}, &(0x7f0000000640)=0x4ac) sendmsg$nl_route(r1, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)=@ipv6_getnetconf={0x2c, 0x52, 0x200, 0x70bd2d, 0x25dfdbfb, {}, [@NETCONFA_RP_FILTER={0x8, 0x3, 0xe4}, @NETCONFA_RP_FILTER={0x8, 0x3, 0x724}, @NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x4048004) open(&(0x7f0000000140)='./bus\x00', 0x141042, 0x0) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0xc502, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000002200290800000000000000000400000014001100fe8000000000000000000000786a2e38"], 0x28}, 0x1, 0xfdffffff00000000}, 0x0) prctl$PR_SET_SECUREBITS(0x1c, 0xd) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VIDIOC_G_FMT(r0, 0xc0d05604, &(0x7f00000000c0)={0x9, @vbi={0x6, 0x6, 0x3, 0x0, [0x0, 0x9], [0x6, 0x8]}}) lstat(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r7, 0x40084146, &(0x7f0000000000)) setsockopt$inet6_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000600)=0x1, 0x4) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdnoA', @ANYRESHEX=r5, @ANYBLOB=',cache=loose,access=any,nodevmap,dfltuid=', @ANYRESHEX=r6, @ANYBLOB="2c76657a73696f613d3930323030302e4c2c756e616d653d2c001efcea5e19e0e568b5c4d825f6f7c8bf05333d3ae268f1ee6c4c52a9f5c12b393b727609acac66c5b32baed4c1d75aff83f2b619656a8f54d5f6faca0fb4518997038ab3be7614941d6f84562b1b8e59a0e2183923a891ea7992df95a2dc82856b63f3a042b366dd17269734d591b92f72e071e6ec7b33a185b2ce3b51b51a737b6d67d0496c7d4179d8"]) socket$inet6_udp(0xa, 0x2, 0x0) [ 224.162056] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 20:39:37 executing program 1: r0 = bpf$MAP_CREATE(0x1000000000000, &(0x7f0000000100)={0x11, 0xfffffc11, 0x0, 0xffffffff, 0x0, 0x1, 0x3, [0x30]}, 0xffffffffffffffd1) r1 = dup3(r0, 0xffffffffffffffff, 0x9bda4ba028ff0b55) write$9p(r1, &(0x7f0000000180)="4bb6c14c83a182a3c7dfac445d028b7ef065626b", 0x14) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000), 0x0) r2 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x0, 0x0) ioctl$EVIOCGKEY(r2, 0xc0487c04, &(0x7f0000000000)=""/226) [ 224.256746] 9pnet: Insufficient options for proto=fd 20:39:37 executing program 1: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x9, 0x584) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4000000105042, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r1, 0xc06864a2, &(0x7f00000000c0)={&(0x7f0000000080)=[0xffff, 0x7], 0x2, 0x4a, 0x6, 0x3ff, 0x8e4d, 0x7, {0x80000000, 0x3ff, 0x61, 0x400, 0x1, 0x8, 0x8, 0x9, 0x8001, 0xfc00, 0x20, 0x1, 0x1, 0x3, "856be7d2fe8fabddd8993f554bd012a17c36e290cec887470fc665f024718994"}}) write(r0, &(0x7f0000000b40)="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", 0xfffffffffffffd93) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x8, 0x4000) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000000e000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000180)=""/70) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) ioctl$TIOCGETD(r3, 0x5424, &(0x7f0000000440)) r4 = shmat(r2, &(0x7f0000ffd000/0x1000)=nil, 0x4000) shmdt(r4) 20:39:37 executing program 3: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x990, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) write$P9_RVERSION(r1, &(0x7f0000000980)=ANY=[@ANYBLOB="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"/528], 0x15) write$P9_RAUTH(r1, &(0x7f0000000040)={0x14, 0x67, 0x1}, 0x14) write$P9_RGETATTR(r1, &(0x7f0000000500)={0xa0, 0x19, 0x1, {0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0xa0) socket$inet6_tcp(0xa, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$UHID_SET_REPORT_REPLY(r2, &(0x7f0000000bc0)={0xe, 0x2, 0x3, 0xc0, 0x1000, "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"}, 0x100c) 20:39:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:37 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000001c0)={0x0, 0x119000}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00000002c0)) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_API_VERSION(r0, 0xae00, 0x0) r7 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r7, 0x40084146, &(0x7f0000000000)) getsockopt$llc_int(r7, 0x10c, 0x7, &(0x7f0000000140), &(0x7f0000000200)=0x4) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) fcntl$dupfd(r5, 0x0, r6) ioctl$KVM_GET_VCPU_EVENTS(r7, 0x8040ae9f, &(0x7f0000000300)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x18, 0x0, 0x3a687de5695a6ea2) ioctl$KVM_RUN(r2, 0xae80, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000280)=@profile={'stack ', '/dev/vcs\x00'}, 0xf) setsockopt$IP_VS_SO_SET_DEL(0xffffffffffffffff, 0x0, 0x484, &(0x7f0000000040)={0x0, @local, 0x0, 0x0, 'fo\x00'}, 0x2c) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r8, 0x81007702, &(0x7f0000000080)=""/170) 20:39:37 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x100000004, 0x3) 20:39:37 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x200000000d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x9, 0x7, &(0x7f0000000540)=[{&(0x7f0000000180)="1c5b3a336ca7e5ef1186b0c09d341a58324ec264947410b27e59596ebc5ba6dfe2808245de060a2f1f8d1b32cbcba78802d4464bbf64ff22eeccac73c243fb304aa75bd4b52eb094011f31124c6cb65314f67dabbd0ed20e58d9d452525368da030df3c3cb05e21e9db0f31cdf6aa1188dba6dc21aaeb4cd63c9cb19f673a5a3f47d04aecdd41c", 0x87, 0x5}, {&(0x7f0000000240)="06070608db624a1aa4980c2669a8f6781859f3370e2fdf0c1c656449978e9a0ca3a220ea5db06be9fb989dc00efe2efdccbeb2a504990e0bc81f70d6a3683847f1ff8f3d48502c682503fe6d4965ecf0ef0e6030bfad7708340effb8795ff14d5017c8e2ee7f4a68469c6c85a54d84", 0x6f, 0x100000000}, {&(0x7f00000002c0)="0ae0edb668cf", 0x6, 0x7}, {&(0x7f0000000300)="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", 0xfb, 0x4fe}, {&(0x7f0000000400)="983022353cdc6f05f32b9b9fc7a34e3424f2a61dfca9f364", 0x18, 0x58}, {&(0x7f0000000440)="b5d8e7bc81cb7846308d64a1", 0xc, 0x7fffffff}, {&(0x7f0000000480)="1811a4cda55edb1f6eef37c6ea5b195bab9d00e59407d7d99d7d1e8aeea78488579c6277871ca58a39fa3385cc2f0b8a601542233d6065219269150f85766beb3ae745e1aa6cb830758626333a2d42002f2a2224bce6963946378b21bdaa4831b9f034a7dbf16eb0b892c9983fe78a13a2034db5e16c81d01982cd1f4b4833286e2d7bf66bd28855e68f82e0e1aaba6097f19128c2d0557a18ffd87d71eb6011e0ff0bd30c6263", 0xa7, 0x5}], 0x80000, &(0x7f00000006c0)={[{@fat=@showexec='showexec'}, {@fat=@debug='debug'}, {@dots='dots'}, {@nodots='nodots'}, {@fat=@check_normal='check=normal'}, {@dots='dots'}, {@dots='dots'}, {@fat=@fmask={'fmask', 0x3d, 0x4}}, {@fat=@sys_immutable='sys_immutable'}], [{@fsuuid={'fsuuid', 0x3d, {[0x30, 0x477c24ef63e55d79, 0x62, 0x65, 0x3f, 0x35, 0x39, 0x30], 0x2d, [0x34, 0x34, 0x5f75603293788d88, 0x34], 0x2d, [0x64, 0x30, 0x62, 0x2c474aaf1f60660c], 0x2d, [0x33, 0x61, 0x39, 0x33], 0x2d, [0x31, 0x35, 0x33, 0x64, 0x33, 0x35, 0x32, 0x34]}}}, {@fowner_lt={'fowner<', r1}}, {@obj_role={'obj_role', 0x3d, ')lo\\-securityeth0{{/'}}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}, {@measure='measure'}, {@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@appraise='appraise'}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@fsname={'fsname', 0x3d, '\''}}, {@dont_measure='dont_measure'}]}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 20:39:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) fadvise64(0xffffffffffffffff, 0x0, 0x100000004, 0x3) [ 224.943426] audit: type=1800 audit(1573331977.970:89): pid=9962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed(directio)" comm="syz-executor.0" name="file0" dev="sda1" ino=16883 res=0 20:39:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) fadvise64(0xffffffffffffffff, 0x0, 0x100000004, 0x3) [ 225.026729] audit: type=1804 audit(1573331978.010:90): pid=9962 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.0" name="/root/syzkaller-testdir622524179/syzkaller.kc8HLs/110/file0" dev="sda1" ino=16883 res=1 20:39:38 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000080)=ANY=[]) removexattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=@known='trusted.overlay.redirect\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) ioctl$TIOCGISO7816(r0, 0x80285442, &(0x7f0000000080)) 20:39:38 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000040)) fadvise64(0xffffffffffffffff, 0x0, 0x100000004, 0x3) 20:39:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400002, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) futimesat(r1, &(0x7f0000000100)='./bus\x00', &(0x7f0000000200)={{r2, r3/1000+10000}, {r4, r5/1000+30000}}) r6 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = creat(&(0x7f0000000080)='./bus\x00', 0xcc) ioctl$EXT4_IOC_SETFLAGS(r7, 0x40086602, &(0x7f00000001c0)=0x20008088) write$cgroup_type(r7, &(0x7f0000000000)='threaded\x00', 0x9) 20:39:38 executing program 4: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x40, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x100000004, 0x3) 20:39:38 executing program 1: mkdir(&(0x7f0000000440)='./file1\x00', 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) 20:39:38 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x100000004, 0x3) [ 225.545893] overlayfs: filesystem on './file0' not supported as upperdir 20:39:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:38 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000000)=0x3) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newlink={0x1d8, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x1b0, 0x12, @ip6ip6={{0xc, 0x1, 'ip6tnl\x00'}, {0x1a0, 0x2, [@IFLA_IPTUN_PROTO={0x8, 0x6}, @tunl6_policy, @tunl6_policy=[@IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @rand_addr="26235e58cad1850f722a1b12de5fb0c3"}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @remote}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @rand_addr="3ac7d85d2b57aff87f52e359db35f2e6"}, @tunl_policy=[@IFLA_IPTUN_ENCAP_SPORT={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_TOS={0x8}, @IFLA_IPTUN_FWMARK={0x8}], @IFLA_IPTUN_FLOWINFO={0x8}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_ENCAP_LIMIT={0x8}], @IFLA_IPTUN_PROTO={0x8}, @tunl6_policy=[@tunl_policy=[@IFLA_IPTUN_ENCAP_FLAGS={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_SPORT={0x8}, @IFLA_IPTUN_ENCAP_SPORT={0x8}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x8}], @IFLA_IPTUN_REMOTE={0x14, 0x3, @mcast2}, @IFLA_IPTUN_FLOWINFO={0x8}, @IFLA_IPTUN_FLAGS={0x8}, @IFLA_IPTUN_REMOTE={0x14, 0x3, @empty}, @tunl_policy=[@IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_TOS={0x8}, @IFLA_IPTUN_ENCAP_FLAGS={0x8}, @IFLA_IPTUN_LINK={0x8}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_DPORT={0x8}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_FWMARK={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x8}], @tunl_policy=[@IFLA_IPTUN_ENCAP_DPORT={0x8}, @IFLA_IPTUN_ENCAP_DPORT={0x8}, @IFLA_IPTUN_FWMARK={0x8, 0x14, 0x5}, @IFLA_IPTUN_ENCAP_TYPE={0x8}, @IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_TTL={0x8}, @IFLA_IPTUN_ENCAP_TYPE={0x8}, @IFLA_IPTUN_FWMARK={0x8}]], @IFLA_IPTUN_PROTO={0x8}]}}}]}, 0x1d8}}, 0x0) 20:39:38 executing program 4: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x100000004, 0x3) 20:39:38 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x1, 0x2) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000000c0)={0x1ff, 0x8, 0x200, 0x2}, 0x10) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000003a40)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0xbb8) dup(0xffffffffffffffff) r2 = openat$zero(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$TCSBRK(r2, 0x5409, 0x9) openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) 20:39:38 executing program 3: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$inet(0x10, 0x2, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r6, 0x40084146, &(0x7f0000000000)) ioctl$sock_inet_SIOCSIFBRDADDR(r6, 0x891a, &(0x7f00000000c0)={'vlan0\x00', {0x2, 0x4e23, @local}}) r7 = socket$inet6(0x10, 0x8000000100000003, 0x0) r8 = dup2(r5, r7) r9 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x33) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r10, 0xae01, 0x0) r12 = ioctl$KVM_CREATE_VCPU(r11, 0xae41, 0x0) ioctl$KVM_RUN(r12, 0xae80, 0x0) ioctl$KVM_GET_REGS(r12, 0x8090ae81, &(0x7f0000000300)) ioctl$KVM_PPC_GET_PVINFO(r9, 0x4080aea1, &(0x7f0000000200)=""/224) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="3400000014000b0d00000000000000000a400000", @ANYRES32=r4, @ANYBLOB="140001"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 20:39:38 executing program 4: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x100000004, 0x3) [ 225.910135] net_ratelimit: 6 callbacks suppressed [ 225.910141] protocol 88fb is buggy, dev hsr_slave_0 [ 225.910600] protocol 88fb is buggy, dev hsr_slave_0 [ 225.915106] protocol 88fb is buggy, dev hsr_slave_1 [ 225.920559] protocol 88fb is buggy, dev hsr_slave_1 [ 225.935778] protocol 88fb is buggy, dev hsr_slave_0 [ 225.941108] protocol 88fb is buggy, dev hsr_slave_1 20:39:39 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000480)}, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_WIE_OFF(r0, 0x7010) getrandom(0x0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000040), 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fa, &(0x7f0000000140)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r2 = semget$private(0x0, 0x8, 0x0) semtimedop(r2, 0x0, 0x0, 0x0) semctl$GETPID(0x0, 0x0, 0xb, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='sit0\x00', 0x10) r3 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x5, 0x105084) r4 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x8c\x00'/15, 0x0) pwritev(r4, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a3", 0x1}], 0x1, 0x81003) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r1, r3, 0x0, 0x102000002) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0x10000, 0x400}, 0xc) 20:39:39 executing program 4: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x100000004, 0x3) [ 225.952144] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 225.965232] selinux_nlmsg_perm: 70 callbacks suppressed [ 225.965241] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 [ 225.990390] protocol 88fb is buggy, dev hsr_slave_0 [ 225.995950] protocol 88fb is buggy, dev hsr_slave_1 20:39:39 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x100000004, 0x3) 20:39:39 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x100000004, 0x3) [ 226.029499] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 20:39:39 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_fscache='cache=fscache'}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@cache_none='cache=none'}, {@version_9p2000='version=9p2000'}, {@cachetag={'cachetag', 0x3d, 'V'}}]}}) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000002c0)={r7}, 0x8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000000)={r7, 0x1519}, 0x8) [ 226.105686] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 [ 226.125128] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 20:39:39 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x100000004, 0x3) [ 226.219081] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 [ 226.239508] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 [ 226.252898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 [ 226.269873] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 [ 226.284645] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 [ 226.298274] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=10033 comm=syz-executor.3 [ 226.318411] syz-executor.0 (10038) used greatest stack depth: 23248 bytes left [ 226.390905] protocol 88fb is buggy, dev hsr_slave_0 [ 226.395997] protocol 88fb is buggy, dev hsr_slave_1 20:39:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:39 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:39 executing program 0: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) openat$rtc(0xffffffffffffff9c, &(0x7f0000000340)='/dev/rtc\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0xf17) unshare(0x40040400) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00') ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000640)={{0x3, 0x0, 0x6}, 0x6, 0x3, 'id1\x00', 'timer0\x00', 0x0, 0x10001, 0x7fff, 0x5, 0x3}) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="778741f35c6700000000918f8745d5c11fe0a8a4ec52e633dc11b51bce84705d99f76cf4e5c992445df511040b0e91cd05bc21b0770cbfd78373cf1a04d9020641a09392b5b0b076cdabce76eb97e37cb654b8734caf3cd8372c229e4f268cf85e3ed17c5bde884288876d", @ANYRES16=r2, @ANYBLOB="e54e000000000000000008000000180004001400010062726f61646342"], 0x3}}, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x41, &(0x7f0000000180)=0x804, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xc) vmsplice(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0xc) ioctl$VIDIOC_QUERYCAP(0xffffffffffffffff, 0x80685600, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) setsockopt$inet_tcp_buf(r4, 0x6, 0xb, &(0x7f0000000500)="1a274db710c35ca3e36420449f547b69711a8721ecf02d0ab715fb65174bb9007cbd21807b2601105f41b063d5a08139c1c29b55f7f6de0299e141739c123ea66979f00f87b70c30009504145f1dc1", 0x4f) r5 = creat(0x0, 0x0) r6 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x40d09) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r5, &(0x7f00000004c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, r7, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@SEG6_ATTR_DSTLEN={0xe2, 0x2, 0x6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80880) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000000140)=0x8) setxattr$security_ima(&(0x7f0000000080)='./bus\x00', &(0x7f0000000200)='security.ima\x00', &(0x7f0000000300)=@v1={0x2, "1bb49ee9d8e473e5c4a1c41d"}, 0xd, 0x1) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000000)) accept(r0, 0x0, 0x0) 20:39:39 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000029000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f00000000c0)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x1, 0x0, 0x0, 0xa4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00000002c0)={[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x2, 0x1, 0x0, 0x1]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 20:39:39 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000200)={@link_local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0xdc, 0x0, 0x0, 0x0, 0x2, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast, @multicast1}}}}}}, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000000)={'security\x00'}, &(0x7f0000000080)=0x54) [ 226.630248] IPVS: ftp: loaded support on port[0] = 21 20:39:39 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000001c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='lo\x00\x00\x00\x00\x00\x00\x02\x00', 0x10) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000000280)=0xff, 0x4) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x44e20, 0x0, @ipv4={[], [], @empty}}, 0x3) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendto$inet6(r1, 0x0, 0x0, 0x20040000, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 20:39:39 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x3bf2838228ced30e) ioctl$CAPI_REGISTER(r0, 0x400c4301, &(0x7f00000004c0)={0x2e, 0x83f, 0x550}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'eql\x00\x00\x04\x00\x00\x00\x03\x00\x00\x00\xf2\a\x00', 0x10005812}) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000180)='\f', 0x1, 0x10000}]) io_destroy(r2) r3 = add_key$keyring(&(0x7f0000000440)='keyring\x00', &(0x7f0000000480)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$set_timeout(0xf, r3, 0x4) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f0000000340)="3e3ca6b8ee72e57759676ae281ea197f08b609ffbe190658a48af597577ee382c55d88984189b633cff2885d0e5f78922400111c4b09e935bf0a7a2b46f4b6dd07e21a52424ad24832adb00a182e7cac8ce9ca618c52966f627bb32a56854c38bfb569f9645cfcd711fc4ddb36b33343cc8b8f509bda1300a5327132de7240d0cf07a38210162d269723feffd0664710143ae0f56343bf115611afa9f16992fe1eafb60403d30fe33aecfc3a98be343f2b538b7f47227f204a7306ca9836caf1efa21333ce0302c869dd12bd96c69cb8dd5842d7caeb3ad68d784db2f03b6458ad5887365847aceabc9a58da7a6ba8d26c2001") r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f00000000c0)='/dev/net/tun\x00', r4}, 0x10) r5 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) ioctl(r5, 0x40084146, &(0x7f0000000000)) setsockopt$inet_tcp_TLS_RX(r5, 0x6, 0x2, &(0x7f00000002c0)=@gcm_256={{0x304}, "c82de600f1aaa2c7", "0f7419aa16a95c86176c93b584fc2ecc4505762fc46b9c316c48ef0184936b47", "78983e53", "fabd7e3fabc6385d"}, 0x38) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f00000002c0)={r8}, 0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000500)={r8, 0x0, 0x7fff, 0x2, 0x4, 0xfff, 0x6, 0x200, {0x0, @in6={{0xa, 0x4e24, 0x81, @ipv4={[], [], @remote}, 0x2}}, 0x8000000, 0x3, 0xffffffff, 0x2, 0x92}}, &(0x7f00000005c0)=0xb0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000600)={r9, 0x0, 0x6, 0x80000000, 0x3, 0x4}, &(0x7f0000000640)=0x14) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f00000001c0)={0xa7, 0x8}) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000700)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8938, &(0x7f0000000200)={'Eql\x00`\x00\xa9[,\x014\x01\x03\x83\xf0\x00', @ifru_hwaddr=@broadcast}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000680)={0x7, 0x20, 0x0, {}, 0x2, 0x5}) 20:39:40 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) ioctl(r1, 0xffffffffffffffc1, &(0x7f0000000000)="f7c5b20fe041b7c4f53746e9c008f7d13739df0f19c36aad661f758a19a8c2f754b432176f9d0f6d0c05ac2a56db9b5fb55760a59cb119e097f1b6183c38b7a959075084e4e3c60b9b0e065c407aa894c3d75f028e8983baf121a9550b08dfb4665a1b210becfb83a6b1046086d32ff1c692d11d8770e253d71d69098a4aecd562e033f3871bc7f1cd7c3c02b22891c7568d1e48786647f33b96716d237c44") 20:39:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 20:39:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 20:39:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 20:39:40 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000400)={"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"}) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) syz_open_procfs(r3, &(0x7f0000000040)='net/ip_vs_stats\x00') mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7472616e733d66642c8a66646e0365", @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) [ 227.143990] Unknown ioctl -2080330098 [ 227.152382] 9pnet: Insufficient options for proto=fd [ 227.158861] Unknown ioctl -2080330098 [ 227.164972] 9pnet: Insufficient options for proto=fd 20:39:40 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:40 executing program 0 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:40 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) readlinkat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)=""/117, 0x75) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:40 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x1000002, 0x400002172, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000ff6000/0x4000)=nil) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) setsockopt$inet_udp_int(r1, 0x11, 0x67, &(0x7f0000000000)=0x4, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x36, 0x0, &(0x7f0000000040)=0x283) 20:39:40 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="050b00", @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r4, 0xfff7, 0x1, 0x1000, 0x0, 0xc7c}, 0x14) [ 227.633926] 9pnet: Insufficient options for proto=fd 20:39:41 executing program 1: socket$can_bcm(0x1d, 0x2, 0x7) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/\xbcb}\x00\x00\x00\xac\xa2', 0x448000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x400, 0x61) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r6 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000240)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) r7 = dup(r6) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r7, 0x894b, &(0x7f0000000200)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) 20:39:41 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:41 executing program 0: syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x7fff, 0xd0040) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$xfs(&(0x7f0000000180)='xfs\x00', &(0x7f00000001c0)='./file0\x00', 0x8, 0x1, &(0x7f0000000240)=[{&(0x7f0000000200)="611e158267304295e1433ce1d8c5772a0f8ca3057a7a10c5b1e37ea7c8314f440a7bb4a714493a8d06e05b35c09d6d0a596b23f8633c8f", 0x37, 0x1}], 0x68408a, &(0x7f0000000340)=ANY=[@ANYBLOB="6e6f626172726965722c626172726965722c6e6f6c617a7906696d652c6e6f727c63f40146398d6b00"/56, @ANYRESDEC=r0, @ANYBLOB=',measure,smackfsfloor=lo[,\x00']) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r1, 0x0, 0x0, 0x3) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x40200, 0x0) prctl$PR_SET_FPEXC(0xc, 0x1) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f0000000040)=0x9) 20:39:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:41 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2f) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f00000000c0)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x20000, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r8}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r9}}) getgroups(0x2, &(0x7f0000000240)=[r9, 0xee01]) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@access_uid={'access', 0x3d, r7}}, {@mmap='mmap'}, {@noextend='noextend'}, {@noextend='noextend'}, {@nodevmap='nodevmap'}, {@dfltgid={'dfltgid', 0x3d, r10}}, {@debug={'debug', 0x3d, 0x10000000000}}], [{@subj_user={'subj_user', 0x3d, 'eth1Fppp0wlan0.&'}}, {@dont_hash='dont_hash'}, {@fsmagic={'fsmagic', 0x3d, 0x9}}, {@obj_type={'obj_type', 0x3d, 'vmnet0keyring'}}]}}) r11 = getgid() write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000100)={0x78, 0xfffffffffffffff5, 0x7, {0x3f, 0x6, 0x0, {0x0, 0x2b, 0x4, 0x0, 0x7, 0x8, 0x7fff, 0x2, 0x2, 0x1, 0x1f, r1, r11, 0x0, 0x54}}}, 0x78) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@empty, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x10}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@empty, 0x0, 0x33}, 0x0, @in6=@mcast1}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) [ 228.423420] 9pnet: Insufficient options for proto=fd 20:39:41 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616ed923e110234a79674e6e3d", @ANYRESHEX=r0, @ANYBLOB="6f3d0000001d3c6e2a80aba1070c00", @ANYRESHEX=r1, @ANYBLOB=',\x00']) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r1) 20:39:41 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x10000, 0x0) execveat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000080)='trans=fd,', &(0x7f00000000c0)='userppp1trustedvboxnet0#vmnet0em1em1\'bdev*{em1(systemX%]\x00', &(0x7f0000000100)='9p\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', &(0x7f00000001c0)='wlan1keyringsystemppp1selinux$$\x00', &(0x7f0000000280)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', &(0x7f00000002c0)='[\x00'], &(0x7f0000000480)=[&(0x7f0000000400)='rfdno', &(0x7f0000000440)='\'proc\x00'], 0x400) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getitimer(0x1, &(0x7f00000004c0)) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 20:39:41 executing program 3: perf_event_open(&(0x7f000001d000)={0xa, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000280)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000400)=""/4096, 0x3ffc00}], 0x1, 0x0) 20:39:41 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$KVM_HYPERV_EVENTFD(r1, 0x4018aebd, &(0x7f00000000c0)={0x1, r2}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000000)=0x9) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='no=\x00'/19, @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r7, @ANYBLOB="2c25db2b0bfe0b6b829be71f66d72ae04c00993e4ab2d8ac0d395ae9ddc28799cf192fa3f41065a636e6f518ab23a1806c99bb168d08b943f3642eb455a89ed602cd0e22f0258ac6bdc15904ba17"]) 20:39:41 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x2, @loopback}, 0x15) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 20:39:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) rt_sigqueueinfo(0xffffffffffffffff, 0x2c, &(0x7f0000000080)={0x3a, 0x4, 0x81c}) ioctl$SG_SET_RESERVED_SIZE(r3, 0x2275, &(0x7f0000000100)=0x50d060000) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r3, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0x5af4c977b55a8b9c) 20:39:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 229.254955] audit: type=1400 audit(1573331982.290:91): avc: denied { map } for pid=10197 comm="syz-executor.3" path="/dev/sg0" dev="devtmpfs" ino=15437 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:scsi_generic_device_t:s0 tclass=chr_file permissive=1 20:39:42 executing program 1: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) setxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f00000001c0)=@v3={0x3000000, [], 0xee01}, 0x18, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x3, 0x4) creat(&(0x7f0000000000)='./file0/file0\x00', 0x83) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e20, 0x0, @loopback}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}], 0x2c) 20:39:42 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:42 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) ioctl$VIDIOC_G_SELECTION(r3, 0xc040565e, &(0x7f0000000280)={0x7, 0x2, 0x1, {0x8, 0xf19a, 0x7fffffff, 0xfffffe00}}) getpeername$netrom(r2, &(0x7f0000000000)={{0x3, @bcast}, [@remote, @bcast, @rose, @null, @null, @rose, @default, @bcast]}, &(0x7f0000000080)=0x48) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e8f3d66f8d7c9ddf6252e206261616b3ec6c3db960d7cf3c59c67a340908aa75c17a5861c7401ad5a23158521598f57dd0cd2d06d29213138796088", @ANYRESHEX=0x0, @ANYBLOB="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", @ANYRESHEX=r1, @ANYBLOB=',\x00']) sendto$inet6(r0, &(0x7f00000000c0)="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", 0xfd, 0x40, &(0x7f00000001c0)={0xa, 0x4e20, 0x4, @ipv4={[], [], @multicast2}, 0x80000000}, 0x1c) 20:39:42 executing program 3: r0 = socket(0x10, 0x80002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x193400) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000000)='./file0\x00', r1}, 0x10) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="5500000018007f5300fe01b2a4a280930a600000ffa84308910000003900080008000a00010000000000156f757284366a660006000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000", 0x55}], 0x1}, 0x0) 20:39:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/l\xe0}p#%', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:42 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000100)=ANY=[@ANYBLOB="0100020001800002273719adf5410000"]) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x101000, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000040)=""/49) 20:39:42 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_DEV_SETUP(r0, 0x405c5503, &(0x7f0000000040)={{}, 'syz1\x00'}) ioctl$UI_DEV_CREATE(r0, 0x5501) ioctl$UI_SET_FFBIT(0xffffffffffffffff, 0x4004556b, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000b00)='/dev/input/event#\x00', 0x4, 0x202802) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe(&(0x7f0000000500)={0xffffffffffffffff}) dup2(r4, r1) dup2(r1, r0) [ 229.787444] IPv6: NLM_F_REPLACE set, but no existing node found! [ 229.901032] input: syz1 as /devices/virtual/input/input5 20:39:43 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='nv\x00', 0x62a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0xffffffffffffff4b, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f00000001c0)=""/31, 0xfffffffffffffe3c, 0x100, &(0x7f0000001880), 0x17c) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$USBDEVFS_SETCONFIGURATION(r2, 0x80045505, &(0x7f0000000080)=0x1000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) close(0xffffffffffffffff) shutdown(r1, 0x1) syncfs(r3) r5 = accept4(r0, 0x0, 0x0, 0x0) sendto$inet6(r5, &(0x7f00000000c0), 0xfffffdda, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e21, @loopback}, @in6={0xa, 0x4e20, 0x2, @local}, @in={0x2, 0x4e20, @rand_addr=0x4751}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e21, @multicast2}], 0x6c) [ 229.952965] input: syz1 as /devices/virtual/input/input6 20:39:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 230.022078] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 20:39:43 executing program 4: fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x3) 20:39:43 executing program 4: fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x3) 20:39:43 executing program 4: fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x3) 20:39:43 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}}) 20:39:43 executing program 4: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:43 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) ioctl$KVM_S390_UCAS_UNMAP(0xffffffffffffffff, 0x4018ae51, &(0x7f0000000000)={0x2, 0x25c, 0x9bc}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r6 = dup2(r3, r5) r7 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r9 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r9, 0x40084146, &(0x7f0000000000)) getsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f0000000140)={@remote, @loopback, 0x0}, &(0x7f0000000180)=0xc) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r14, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r18, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r18, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r17, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r19}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r16}, [@IFLA_MASTER={0x8, 0xa, r19}]}, 0x28}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r13, @ANYBLOB="00000000e8ffff0700000a00", @ANYRES32=r19], 0x28}}, 0x0) r20 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r20, 0x40084146, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r20, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) r22 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r22, 0x40084146, &(0x7f0000000000)) accept4$packet(r22, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000440)=0x14, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r24, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r28 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r27, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r30 = socket$nl_route(0x10, 0x3, 0x0) r31 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r31, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r30, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r32}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r28, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r29}, [@IFLA_MASTER={0x8, 0xa, r32}]}, 0x28}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r26}, [@IFLA_MASTER={0x8, 0xa, r32}]}, 0x28}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r33, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r37 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r36, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r39 = socket$nl_route(0x10, 0x3, 0x0) r40 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r40, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r40, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r39, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r41}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r37, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r38}, [@IFLA_MASTER={0x8, 0xa, r41}]}, 0x28}}, 0x0) sendmsg$nl_route(r34, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r35}, [@IFLA_MASTER={0x8, 0xa, r41}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r6, &(0x7f0000000780)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=ANY=[@ANYBLOB="ac020000", @ANYRES16=r7, @ANYBLOB="0100000008000100", @ANYRES32=r8, @ANYBLOB="c80002004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400f302000008000100", @ANYRES32=r10, @ANYBLOB="7c00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000600000008000600", @ANYRES32=0x0, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000200000008000100", @ANYRES32=r19, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400ffffffff08000100", @ANYRES32=r21, @ANYBLOB="b400020038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400060000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r32, @ANYBLOB="08000100", @ANYRES32=r41, @ANYBLOB="3c00020038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040003000000"], 0x2ac}, 0x1, 0x0, 0x0, 0x40000}, 0x80800) 20:39:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:43 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x200000000d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) accept$netrom(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) ioctl$SG_IO(r0, 0x2285, &(0x7f00000002c0)={0x0, 0xffffffffffffffff, 0xbd, 0x6, @buffer, &(0x7f0000000180)="0bc81cda02c76771fa868c208a4395ff2a4ad3ac6a9c3a8af923855a9c3293ca233dba9e25a37972b893bac3a7267a645de17b675aa4ee78fa0de8837909f0f9ac5c39a56e0c692a4b42786ffde5f656084f859c3debb4a8c31c033e0a8d76c453e590509d26d17a6f139019ba6aaf873b70f1e3abfaedb9173e80125a7fece5583d1bc19932591ac12d3460a8143baebb53537068b48348d0f09ed8aacd94b2c1ec76530020db2eb4833f9671f3e697117ecd21729f3d6d3b585141d0", &(0x7f0000000240)=""/62, 0x8, 0x2, 0x1, &(0x7f0000000280)}) mkdir(&(0x7f0000000700)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='overlay\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="757070657264692c6c6f7765726469723d2e2f66696c65312c776f726b6469723d2e2f66696c6531d13b3123bc51c9d7c393a665193e17813aa3923bd873627db6e30550dc8c3a460c7ce1f596ff5821bc85dad46cc35dd63f449d1611a1d10fd937d4b3fc755a836aae669e8186dceb082d38b2531534e798dae89e37b58f204bca6a637b1ecd9e414d9507cd0266b5c7ed46f88929e729"]) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000008b80)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) 20:39:43 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000080)=0x2, 0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000180)="313d9a909015306f4abb520907c08f712f24aa4f096fb489eaa0025412e7989abedbcf90fa4069b85bd4f217afe76424e3c0da9ce22c39ba54bb91881fb40f18c0cd705dbb3dbdc9ad666c5e5739a07d2fe1807fd96f3313c9e3fde04deeb19dc0e5ffc447") setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000300)={0x0, 0x7, 0xffffffffffff2ffc}, 0xee) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2, 0x2}, 0x1c) sendto$inet6(r5, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) 20:39:43 executing program 4: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$BINDER_GET_NODE_INFO_FOR_REF(r0, 0xc018620c, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 230.916064] audit: type=1400 audit(1573331983.950:92): avc: denied { read } for pid=2567 comm="kworker/1:2" path="socket:[43823]" dev="sockfs" ino=43823 scontext=system_u:system_r:kernel_t:s0 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 20:39:44 executing program 4: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) [ 231.002545] overlayfs: unrecognized mount option "upperdi" or missing value 20:39:44 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x3) 20:39:44 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x3) [ 231.105344] bridge13: port 1(syz_tun) entered blocking state [ 231.134050] bridge13: port 1(syz_tun) entered disabled state 20:39:44 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x3) [ 231.154392] device syz_tun entered promiscuous mode [ 231.164794] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:39:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 20:39:44 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f00000001c0)) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000002200)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r5}}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) r9 = fcntl$getown(r8, 0x9) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r10}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r11}}) fcntl$getownex(r1, 0x10, &(0x7f0000000500)={0x0, 0x0}) stat(&(0x7f0000000540)='./file1\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() r15 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r16 = ioctl$KVM_CREATE_VM(r15, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r16, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r16, 0x4020ae46, &(0x7f0000000680)={0x0, 0x2, 0x85000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r17 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r17, 0x40084146, &(0x7f0000000000)) r18 = openat$cgroup_procs(r17, &(0x7f0000000600)='tasks\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000019c0)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@initdev}}, &(0x7f0000001ac0)=0xe8) r20 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r20}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r21}}) r22 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r22, 0xae01, 0x0) r23 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r24 = ioctl$KVM_CREATE_VM(r23, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r24, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r24, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r25 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001c40)='/dev/sequencer2\x00', 0x80, 0x0) r26 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001c80)='/selinux/checkreqprot\x00', 0x10000, 0x0) r27 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r27, 0xae01, 0x0) r28 = getpgid(0x0) r29 = geteuid() lstat(&(0x7f0000001cc0)='./file1\x00', &(0x7f0000001d00)) r30 = socket$can_raw(0x1d, 0x3, 0x1) r31 = getpid() r32 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r33 = ioctl$KVM_CREATE_VM(r32, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r33, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r33, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) r34 = fcntl$getown(r33, 0x9) sched_setscheduler(r34, 0x5, &(0x7f00000001c0)=0x74) r35 = getuid() getresgid(&(0x7f0000001d80)=0x0, &(0x7f0000001dc0), &(0x7f0000001e00)) r37 = getpid() sched_setscheduler(r37, 0x5, &(0x7f00000001c0)) r38 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r38, 0x40084146, &(0x7f0000000000)) r39 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000002240)='/dev/dlm_plock\x00', 0x241000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r39, 0x0, 0x10, &(0x7f0000001e40)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000001f40)=0xfffffffffffffd15) r41 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000002380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r41, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="000100000000000000002be45e232261e1b9fdc23699a5a698af40b1104a33255f5e12b5288661e14b997dabf4a168a55ff9b5e2d093ddc7132001ac7789f0d7fb483adbdda5677f56cf130c7eb92466d8b0f100a4166386163e1373168d84fc8283b7f43d35a3b6", @ANYRESDEC=r42, @ANYBLOB=',\x00']) r43 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000001f80)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r44 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r45 = ioctl$KVM_CREATE_VM(r44, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r45, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r45, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001fc0)={0xffffffffffffffff}) r47 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r47, 0xae01, 0x0) r48 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r49 = ioctl$KVM_CREATE_VM(r48, 0xae01, 0x0) r50 = ioctl$KVM_CREATE_VCPU(r49, 0xae41, 0x0) ioctl$KVM_RUN(r50, 0xae80, 0x0) r51 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r52 = ioctl$KVM_CREATE_VM(r51, 0xae01, 0x0) r53 = ioctl$KVM_CREATE_VCPU(r52, 0xae41, 0x0) ioctl$KVM_RUN(r53, 0xae80, 0x0) r54 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r54}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r55}}) sendmmsg$unix(r2, &(0x7f0000002140)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000000c0)="14b0106323d32e6f840fc576f92e240c8781d47b0d28d1fd3b649f5f3f11a80f3ea6ca2ad4b310b898ff7466ca1c9c293dcd22ada76630db93efc9d68a6a9a44c9e4bd5701885e0a4107089f650f13612364000d9f8ab15a6895be5cc7c8fa682662d80ff92e5e06e5d6816510c8557fe72549c30240e57e654243719853a8f44684ada54c92ac87db", 0x89}, {&(0x7f0000000180)="3d27835b231454f165a8f6be3b00be99a4b1d75c8f066ef005c811", 0x1b}, {&(0x7f0000000400)="1361a28a5a4e6b90c339cc52d5699ce1c963142e7d484ef4068f8263049ca1a0c812fde12d48abf0ada5a7995965b627700c04d89b983a066c2f2f0cee5908332a126e9d5ca5ae0648b886b7fd0ed40a2b749c0792027abc21035a02c6b9665372d377f2634de184167f8a8388a3bcf8855cdafa8f615738cb43b70451676e469611de9a2113bab9d19735f61be0a846f10e4b89e142812d5baae916be16f8c40ea879b6d4ca8a4dc6dbb98110f34d6e934e67ae6bea8f5b9d8e8881898fd44272713c824fb7f1ad384f7dfe15f2", 0xce}, {&(0x7f0000000280)="da945404a4bdabf15610c8e950dc814da443ba03f13c28bab345f25d4027c650f0483526b502abba479e0154d032cb1ed085c7d19160ef18dc8432a2f071538bfa7898bdbc9c2a5dcdf689e1142cea74b7caadc806e978d70afdf9c57f7436daa82577dc0a93909bb4b8e7cde2401390ce8a65d451b80276b66db17d0dd66ea0714ff8927a8697c050c3d83a534c5844b72787efbca9e0d38d17ad68a5ec", 0x9e}], 0x4, &(0x7f0000002280)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=0xee01, @ANYRES32=r5, @ANYBLOB="000000001c0000000000000001000000020000001da6eee82d5553eb94cab03bfd73552bda02b0056a94006186a4afd6b1617388f44813e23a59154688bbbe2a3458225fcccb771ccc1c213ec57d5f2fe1b117b087be64e234a6a67421d3e23a95b9521b37bc8be4", @ANYRES32=r9, @ANYRES32, @ANYRES32=r11, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="000000001c000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r16, @ANYRES32=r18, @ANYBLOB='\x00\x00\x00\x00'], 0xd4, 0x8044080}, {&(0x7f00000006c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000740)="a6de70f3ac2388c8f8b383b464a394120a7ef701c3b52fe57b267f079eee83a429dd672d9e934415c0ac4a6fa5b9c77a012d960727b5a744b7effd01ff186476b5ad8d4e2fcdcc8413f75d61eaee11c317741a7887622488c372fa", 0x5b}, {&(0x7f00000007c0)="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", 0x1000}, {&(0x7f00000017c0)="7de880a7e11a05feae4885c8e949876325585e9ec54e68831c08abc0cce8438f5dc48bcf198abb9c7368ffc790acea80056f4343fe9e4409c9d233144e91db7142e0debea88bc66a7215dcaf00bb582dfaec3b2f6e68259f58d0861ee79bb264e242cd1c21035b3337fa6d327f338e30ebe6b5e011b05e0d7b11ea1840d9b47d6d3a7cfda26e84ad2105a439ec7eadd0cae0b4ab75e3676d8f3efbe842908df8869a4804c22ca63afd0e86db061bee241ada4ba5de7a1a801a6f3548e9b47e6e8173bd26fae9781b5a85393a8c0e09acbca1c3ea9556646ee91dcfb98bca2c897853a429880f7767254f647b5e85c825ae3cc990d6f8f45db7", 0xf9}, {&(0x7f00000018c0)="4ff3ff6dff969b4fb76ddde3f5a90d6c1062e8e5f3dba6e5948aa8a383724aab4fb3be", 0x23}, {&(0x7f0000001900)="04453115a9832bc8911c4e3fdcf11938fdc23e03e0e359bdbd34c140f74556ec8bf21b", 0x23}], 0x5, &(0x7f0000001b00)=[@cred={{0x1c, 0x1, 0x2, {0x0, r19, r21}}}], 0x20, 0x1}, {&(0x7f0000001b40)=@abs={0x2, 0x0, 0x4e20}, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000001bc0)="94ad45d271a552f2efa25ecf3906fcfb9e0f345f63d1526d6be72b4866fbe7467e06bb54ff533c574b502ba42bf10e453e", 0x31}], 0x1, &(0x7f0000002000)=[@rights={{0x28, 0x1, 0x1, [r22, r24, 0xffffffffffffffff, r25, r0, r26]}}, @rights={{0x14, 0x1, 0x1, [r27]}}, @cred={{0x1c, 0x1, 0x2, {r28, r29, r55}}}, @rights={{0x18, 0x1, 0x1, [r1, r30]}}, @cred={{0x1c, 0x1, 0x2, {r31, r35, r36}}}, @cred={{0x1c, 0x1, 0x2, {r37, r40, r42}}}, @rights={{0x14, 0x1, 0x1, [r43]}}, @rights={{0x18, 0x1, 0x1, [r45, r1]}}, @rights={{0x2c, 0x1, 0x1, [r46, r1, r47, r50, r0, r53, r1]}}], 0x118, 0x1}], 0x3, 0x80) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 231.312564] device syz_tun left promiscuous mode [ 231.326770] bridge13: port 1(syz_tun) entered disabled state [ 231.345496] bridge14: port 1(syz_tun) entered blocking state [ 231.351515] bridge14: port 1(syz_tun) entered disabled state [ 231.359281] device syz_tun entered promiscuous mode [ 231.366565] bridge14: port 2(bridge_slave_0) entered blocking state [ 231.373413] bridge14: port 2(bridge_slave_0) entered disabled state [ 231.381108] device bridge_slave_0 entered promiscuous mode [ 231.403438] device syz_tun left promiscuous mode [ 231.408938] bridge14: port 1(syz_tun) entered disabled state [ 231.415846] bridge15: port 1(syz_tun) entered blocking state [ 231.422225] bridge15: port 1(syz_tun) entered disabled state [ 231.429705] device syz_tun entered promiscuous mode [ 231.438339] device bridge_slave_0 left promiscuous mode [ 231.444327] bridge14: port 2(bridge_slave_0) entered disabled state [ 231.452814] bridge15: port 2(bridge_slave_0) entered blocking state [ 231.459391] bridge15: port 2(bridge_slave_0) entered disabled state [ 231.467337] device bridge_slave_0 entered promiscuous mode [ 231.712603] overlayfs: unrecognized mount option "upperdi" or missing value [ 231.790553] device syz_tun left promiscuous mode [ 231.795610] bridge15: port 1(syz_tun) entered disabled state [ 231.803564] bridge13: port 1(syz_tun) entered blocking state [ 231.809512] bridge13: port 1(syz_tun) entered disabled state [ 231.817501] device syz_tun entered promiscuous mode [ 231.828909] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 20:39:45 executing program 1: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000080)={@loopback, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x898fd13755b449c, &(0x7f00000000c0)=[{&(0x7f0000000040)="800000003804000019000300e60100006c000000000000000200000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x964c, 0x400}], 0x5, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000140)=""/149, &(0x7f0000000200)=0x95) 20:39:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 20:39:45 executing program 0: syz_open_dev$loop(&(0x7f0000000000)='\xe4\xb5l]\xeb\xd5@\x89q#\x00', 0x0, 0x240420) openat$capi20(0xffffffffffffff9c, &(0x7f0000000040)='/dev/capi20\x00', 0x501800, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0xa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='devpts\x00', 0x0, &(0x7f0000000200)='devpts\x00') tkill(0x0, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000, 0x100}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/loop-control\x00', 0x0, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) ioctl(r1, 0x40084146, &(0x7f0000000000)) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) 20:39:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:45 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x81) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000580)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = dup3(r3, r4, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4040aea0, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000000000000000700"/28]) dup2(r6, r5) 20:39:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x0) 20:39:45 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) [ 232.136214] devpts: called with bogus options [ 232.260540] EXT4-fs (loop1): invalid first ino: 1 20:39:45 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000040)) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000180)=0x0) r5 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x77bf6ae79c67d257, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x200, 0x0) r7 = syz_open_dev$vbi(&(0x7f0000000280)='/dev/vbi#\x00', 0x1, 0x2) r8 = getpid() sched_setscheduler(r8, 0x5, &(0x7f00000001c0)) r9 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r9, 0x40084146, &(0x7f0000000000)) sendmsg$nl_route(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100c0}, 0xc, &(0x7f0000000340)={&(0x7f00000004c0)=ANY=[@ANYBLOB="640000005a00020026bd7000fedbdf250008000200", @ANYRES32=r4, @ANYBLOB="080001000000000008000300", @ANYRES32=r0, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="080001000300000008000300", @ANYRES32, @ANYBLOB="08000300", @ANYRES32=r6, @ANYBLOB="08000300", @ANYRES32=r7, @ANYBLOB="08000200", @ANYRES32=r8, @ANYBLOB="f0ffa049bf22529c017d86d8c96157a647bec135d23aa46f5d1788c03a37875f2287b3136253a89f9966751a883b774a646bd01de54d16c289fcf1d5cee10e1ffbeb43b0cf457c86d2ce7a0125c889f2c1d4edf97d105b034284c838d238b25a5dcb5296ed8c99dd53d75c", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00'], 0x64}, 0x1, 0x0, 0x0, 0x1}, 0x40) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x9, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x1, 0x7, 0x3, 0x3, 0x100, 0xfffffffffffffff0}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffa}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, @map_val={0x18, 0x1, 0x2, 0x0, r0}, @exit, @alu={0x3, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffff8, 0x8}], &(0x7f0000000140)='syzkaller\x00', 0x4, 0xfffffffffffffff1, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x2}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x70) 20:39:45 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x200000000d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$sock(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) sendmsg$key(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)={0x2, 0x10, 0x1f, 0x1, 0x42, 0x0, 0x70bd29, 0x25dfdbfd, [@sadb_lifetime={0x4, 0x4, 0x2, 0x3, 0x5, 0x70b7}, @sadb_address={0x5, 0x6, 0x5f, 0x20, 0x0, @in6={0xa, 0x4e23, 0xfffffc00, @empty, 0x3}}, @sadb_x_kmaddress={0x5, 0x19, 0x0, @in={0x2, 0x4e21, @loopback}, @in={0x2, 0x4e24, @local}}, @sadb_key={0x14, 0x9, 0x4b0, 0x0, "d932187718fc181995e1c2d1f4957282080ee8d205cd1549fb1a0d092ae4029cddcf99ba2497a932af3007887b64d8475e0e253a08c6a6979b54b17384d4346fc83ec483195be69210e6e450fa137aff761d0d9a8d7e9f233a7e4c1cf2e02f2486deb7fb01158369e8ba9ad53f16778e669a56acefcefbec63ec8fa9d8390fd39a930b5ed269dd6d0c7d6f9edf2b4760b37207c7c5c9"}, @sadb_ident={0x2, 0xa, 0x7fff, 0x0, 0x1}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x4e22, @broadcast}, @in6={0xa, 0x4e23, 0x1000, @mcast1}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x1, 0x0, 0x6e6bb6, 0x3, {0x6, 0x3c, 0x0, 0x1f, 0x0, 0x8, 0x0, @in=@loopback, @in=@local}}, @sadb_x_sec_ctx={0xa, 0x18, 0x7c, 0xa5, 0x43, "e53fe6de63f081d6b899cca0b60407832d62e13e105569cb6e1cb4abfddbf14350c6d9cf8ebd13608d3f39cd7ae16f8fbbb352cb840ac0718b271d1c7a74ca0948defc"}, @sadb_address={0x3, 0x6, 0x32, 0x10, 0x0, @in={0x2, 0x4e20, @remote}}]}, 0x210}}, 0x6000000) sendto$inet(r0, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, 0x0, 0x0) 20:39:45 executing program 4: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x200002, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) write$P9_RSYMLINK(0xffffffffffffffff, &(0x7f00000001c0)={0x14, 0x11, 0x1, {0x0, 0x4, 0x3}}, 0x14) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) fadvise64(r3, 0x3, 0x0, 0x3) 20:39:45 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x80000001, 0x609081) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:45 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f00000001c0)={0x7, 0x200, 0xfffff87b, 0x8000, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='\x00\x04\x00', 0x0, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@uname={'\x01\xff\x00\x00\xff', 0x3d, 'trans=fd,'}}, {@msize={'msize', 0x3d, 0xf96}}, {@cache_loose='cache=loose'}, {@loose='loose'}, {@cachetag={'cachetag', 0x3d, 'trans=fd,'}}]}}) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000000)=0x2) 20:39:45 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000000000)={0x200, 0xa3, 0x4000040, {0x0, 0x989680}, 0x0, 0xffffff01}) fadvise64(r0, 0x0, 0x6, 0x3) 20:39:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:45 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x88900, 0x0) fadvise64(r0, 0x80000, 0xfffffffd00000001, 0x3) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 20:39:46 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/4096, 0x1000) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r4, 0xce}, &(0x7f00000010c0)=0x8) prctl$PR_GET_DUMPABLE(0x3) 20:39:46 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000600)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xffffffff, 0x0, [{0x0, 0x0, 0x0, [], 0xff}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xde}, {}, {0x9}]}}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000100)={0x0, 0x4}) 20:39:46 executing program 3: socket$inet6(0xa, 0x400000000001, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f00000002c0)) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)) timer_create(0x0, 0x0, 0x0) kexec_load(0x0, 0x10, &(0x7f0000000080)=[{0x0}], 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x1912, r1, 0x0) write$P9_RWALK(r1, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2a3, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = open(0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9050d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) bind$inet(r4, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @timestamp, @window={0x3, 0x8, 0x101}, @sack_perm, @sack_perm, @sack_perm], 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14) shutdown(r4, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x4021, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ftruncate(r5, 0x8200) creat(&(0x7f0000000140)='./bus\x00', 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ftruncate(r8, 0x8200) r9 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r10 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r11 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r9, r11, 0x0, 0x400) sendfile(r9, r10, 0x0, 0x8000fffffffe) timerfd_create(0x2, 0x800) r12 = gettid() tkill(r12, 0x0) r13 = creat(&(0x7f0000000100)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100, 0x80) r14 = open(&(0x7f0000001840)='./bus\x00', 0x10000, 0x0) sendfile(r13, r14, 0x0, 0x400) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r16) r17 = creat(&(0x7f0000000100)='./bus\x00', 0x14) r18 = open(&(0x7f0000000400)='./file1\x00', 0x0, 0x80) r19 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r17, r19, 0x0, 0x400) sendfile(r17, r18, 0x0, 0x8000fffffffe) r20 = getpid() syz_open_procfs(r20, &(0x7f0000000180)='net/rt_acct\x00') perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0x0, 0x5, 0x8000000}, r20, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) gettid() r21 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0xfd, 0x0, 0x7, 0xd900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x4}, 0x0, 0xffffdffb, 0xffffffffffffffff, 0x0) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) creat(&(0x7f0000000100)='./bus\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 20:39:46 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="440000001000010400"/20, @ANYRES32=r4, @ANYBLOB="000000000000000024006272696467655f736c617665000000000c00050008001c00010000000000000000000000c27a4f70095420e5633232b26c9aa9d60bd5b5dac67df572f73881c9b1e4ee83c3b91f5faeb892c1029fa6a29b31994f1612be62e5e837edcd7689b72587c74cd73d9ecd3aec6b38ac3b66e71358f85b437cd814aba218c89a9440651326b5a8f69e1f0ea90940787afdee16fb8ee57d502bcb"], 0x44}}, 0x0) rt_sigreturn() 20:39:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:46 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="7481616e733d66642e7266646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2d004995f9c68ed83fdacd16188fb25d80341e3d00fc18bb4b42b235006edcc2bc8306fb7dd0d914770850fb29b3f4e3de8bca0bfafb6d46bca94bb2e85899e2c22d6058f8934435401d3798c01a0c66f3a4a0c7817d8c3ca5df30b4fc46c3d9c0725efe2b3994ca3c6aa0b2805c33ac5feeba8024d4c2a4e9d34eac56f5f4c6b2d913174a34077ed588686b87f06e094c3ce01874efa90db548427c036dab"]) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x14, 0x12, @bridge={{0xc, 0x1, 'bridge\x00'}, {0x4}}}]}, 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_MASTER={0x8, 0xa, r11}]}, 0x28}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB="98641482f42ccb6714dca3a4cf671c515d96e6edb89655517d6160dc0ed8e87b57f3804f41", @ANYRES32=r11], 0x28}}, 0x0) r12 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r12, 0x40084146, &(0x7f0000000000)) r13 = syz_open_dev$cec(&(0x7f0000000480)='/dev/cec#\x00', 0x2, 0x2) getsockopt$inet_mreqn(r13, 0x0, 0x23, &(0x7f0000000080)={@initdev, @dev, 0x0}, &(0x7f00000000c0)=0x1b) getsockname$packet(r0, &(0x7f0000001840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000001880)=0x14) r16 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r16, 0x40084146, &(0x7f0000000000)) recvmsg(r16, &(0x7f0000002700)={&(0x7f0000002000)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002080)=""/230, 0xe6}, {&(0x7f0000002180)=""/67, 0x43}, {&(0x7f0000002200)=""/241, 0xf1}, {&(0x7f0000002300)=""/127, 0x7f}, {&(0x7f0000002380)}, {&(0x7f00000023c0)=""/226, 0xe2}, {&(0x7f00000024c0)=""/160, 0xa0}, {&(0x7f0000002580)=""/214, 0xd6}], 0x8}, 0x18001) r18 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r18, 0x40084146, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX(r18, 0x8933, &(0x7f0000002740)={'syzkaller1\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002780)={{{@in=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@initdev}}, &(0x7f0000002880)=0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r22 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r21, 0x8933, &(0x7f0000000300)={'bridge_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r24, 0x8933, &(0x7f0000000300)={'syz_tun\x00', 0x0}) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r28, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r28, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r27, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r29, @ANYBLOB="0000000100006600140012000c00010062c850401d584a1e5af1c92a014e7269646765000004000208"], 0x34}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r26}, [@IFLA_MASTER={0x8, 0xa, r29}]}, 0x28}}, 0x0) sendmsg$nl_route(r22, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r23}, [@IFLA_MASTER={0x8, 0xa, r29}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000002c00)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2890a40}, 0xc, &(0x7f00000003c0)={&(0x7f00000028c0)={0x2c4, r2, 0x105, 0x70bd29, 0x25dfdbfb, {}, [{{0x8}, {0x170, 0x2, [{0xfed0, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1f}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7132a48b}}, {0x8, 0x6, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r17}, {0x130, 0x2, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x44, 0x4, [{0x3f, 0xf8, 0xef, 0x4af}, {0x1, 0x80, 0x28, 0x15a0000}, {0x2, 0x3, 0x9, 0x6}, {0x20, 0x5, 0xa4, 0x40}, {0x4, 0x3, 0x80, 0x8}, {0xdac5, 0x5, 0x1, 0x1}, {0x3470, 0x20, 0x20, 0xfffffff8}, {0x4, 0xa7, 0xe6, 0x9}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xffffff81}}, {0x8, 0x6, r19}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7f}}, {0x8, 0x6, r29}}}]}}]}, 0x2c4}, 0x1, 0x0, 0x0, 0x4050}, 0x0) [ 233.831168] device syz_tun left promiscuous mode [ 233.847853] bridge7: port 1(syz_tun) entered disabled state [ 233.866094] audit: type=1804 audit(1573331986.900:93): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/92/bus" dev="sda1" ino=16900 res=1 [ 233.915666] bridge8: port 1(syz_tun) entered blocking state [ 233.946564] bridge8: port 1(syz_tun) entered disabled state [ 233.969452] device syz_tun entered promiscuous mode [ 234.000780] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 234.030646] audit: type=1804 audit(1573331986.930:94): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/92/bus" dev="sda1" ino=16900 res=1 [ 234.088899] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 234.125097] audit: type=1804 audit(1573331986.930:95): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/92/bus" dev="sda1" ino=16900 res=1 [ 234.158584] device syz_tun left promiscuous mode [ 234.169243] bridge8: port 1(syz_tun) entered disabled state [ 234.186249] bridge7: port 2(bridge_slave_0) entered disabled state [ 234.197563] audit: type=1804 audit(1573331986.930:96): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/92/bus" dev="sda1" ino=16900 res=1 [ 234.255995] audit: type=1804 audit(1573331986.940:97): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="ToMToU" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/92/bus" dev="sda1" ino=16900 res=1 [ 234.313093] audit: type=1804 audit(1573331986.940:98): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/92/bus" dev="sda1" ino=16900 res=1 [ 234.393805] audit: type=1804 audit(1573331986.960:99): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/92/bus" dev="sda1" ino=16900 res=1 20:39:47 executing program 3: socket$inet6(0xa, 0x400000000001, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f00000002c0)) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)) timer_create(0x0, 0x0, 0x0) kexec_load(0x0, 0x10, &(0x7f0000000080)=[{0x0}], 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x1912, r1, 0x0) write$P9_RWALK(r1, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2a3, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = open(0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9050d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) bind$inet(r4, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @timestamp, @window={0x3, 0x8, 0x101}, @sack_perm, @sack_perm, @sack_perm], 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14) shutdown(r4, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x4021, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ftruncate(r5, 0x8200) creat(&(0x7f0000000140)='./bus\x00', 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ftruncate(r8, 0x8200) r9 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r10 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r11 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r9, r11, 0x0, 0x400) sendfile(r9, r10, 0x0, 0x8000fffffffe) timerfd_create(0x2, 0x800) r12 = gettid() tkill(r12, 0x0) r13 = creat(&(0x7f0000000100)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100, 0x80) r14 = open(&(0x7f0000001840)='./bus\x00', 0x10000, 0x0) sendfile(r13, r14, 0x0, 0x400) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r16) r17 = creat(&(0x7f0000000100)='./bus\x00', 0x14) r18 = open(&(0x7f0000000400)='./file1\x00', 0x0, 0x80) r19 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r17, r19, 0x0, 0x400) sendfile(r17, r18, 0x0, 0x8000fffffffe) r20 = getpid() syz_open_procfs(r20, &(0x7f0000000180)='net/rt_acct\x00') perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0x0, 0x5, 0x8000000}, r20, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) gettid() r21 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0xfd, 0x0, 0x7, 0xd900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x4}, 0x0, 0xffffdffb, 0xffffffffffffffff, 0x0) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) creat(&(0x7f0000000100)='./bus\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 20:39:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 234.489626] audit: type=1804 audit(1573331986.960:100): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/92/bus" dev="sda1" ino=16900 res=1 [ 234.579257] audit: type=1804 audit(1573331986.960:101): pid=10413 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/92/bus" dev="sda1" ino=16900 res=1 20:39:47 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) [ 234.629774] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 20:39:47 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000001d00)='/dev/dlm-monitor\x00', 0x118000, 0x0) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000001d40)=0x9, &(0x7f0000001d80)=0x2) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:47 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) lsetxattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)=@random={'osx.', '9p\x01'}, &(0x7f0000000180)='\x00', 0x1, 0x1) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x01', 0x0, &(0x7f00000000c0)={'tr\x03ns=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'\x00\x00\x00\x00\x04', 0x3d, r2}, 0x2c, {[], [{@subj_user={'subj_user'}}]}}) 20:39:47 executing program 3: socket$inet6(0xa, 0x400000000001, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f00000002c0)) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)) timer_create(0x0, 0x0, 0x0) kexec_load(0x0, 0x10, &(0x7f0000000080)=[{0x0}], 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x1912, r1, 0x0) write$P9_RWALK(r1, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2a3, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = open(0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9050d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) bind$inet(r4, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @timestamp, @window={0x3, 0x8, 0x101}, @sack_perm, @sack_perm, @sack_perm], 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14) shutdown(r4, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x4021, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ftruncate(r5, 0x8200) creat(&(0x7f0000000140)='./bus\x00', 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ftruncate(r8, 0x8200) r9 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r10 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r11 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r9, r11, 0x0, 0x400) sendfile(r9, r10, 0x0, 0x8000fffffffe) timerfd_create(0x2, 0x800) r12 = gettid() tkill(r12, 0x0) r13 = creat(&(0x7f0000000100)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100, 0x80) r14 = open(&(0x7f0000001840)='./bus\x00', 0x10000, 0x0) sendfile(r13, r14, 0x0, 0x400) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r16) r17 = creat(&(0x7f0000000100)='./bus\x00', 0x14) r18 = open(&(0x7f0000000400)='./file1\x00', 0x0, 0x80) r19 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r17, r19, 0x0, 0x400) sendfile(r17, r18, 0x0, 0x8000fffffffe) r20 = getpid() syz_open_procfs(r20, &(0x7f0000000180)='net/rt_acct\x00') perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0x0, 0x5, 0x8000000}, r20, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) gettid() r21 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0xfd, 0x0, 0x7, 0xd900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x4}, 0x0, 0xffffdffb, 0xffffffffffffffff, 0x0) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) creat(&(0x7f0000000100)='./bus\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 20:39:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:48 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) faccessat(r0, &(0x7f0000000000)='./file1\x00', 0x6c, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) 20:39:48 executing program 3: socket$inet6(0xa, 0x400000000001, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r0, &(0x7f00000002c0)) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000000)) timer_create(0x0, 0x0, 0x0) kexec_load(0x0, 0x10, &(0x7f0000000080)=[{0x0}], 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x4, 0x1912, r1, 0x0) write$P9_RWALK(r1, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x28812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2a3, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000140)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = open(0x0, 0x0, 0x0) write$P9_RWALK(r2, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) r3 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9050d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, 0x0, 0x0) bind$inet(r4, &(0x7f0000000500)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f00000000c0)=[@timestamp, @timestamp, @window={0x3, 0x8, 0x101}, @sack_perm, @sack_perm, @sack_perm], 0x6) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14) shutdown(r4, 0x1) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_config_ext, 0x4021, 0x0, 0x8}, 0x0, 0x1, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r5 = creat(&(0x7f0000000280)='./file0\x00', 0x0) ftruncate(r5, 0x8200) creat(&(0x7f0000000140)='./bus\x00', 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ftruncate(r8, 0x8200) r9 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r10 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r11 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r9, r11, 0x0, 0x400) sendfile(r9, r10, 0x0, 0x8000fffffffe) timerfd_create(0x2, 0x800) r12 = gettid() tkill(r12, 0x0) r13 = creat(&(0x7f0000000100)='./bus\x00', 0x0) open(&(0x7f0000000000)='./bus\x00', 0x100, 0x80) r14 = open(&(0x7f0000001840)='./bus\x00', 0x10000, 0x0) sendfile(r13, r14, 0x0, 0x400) r15 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setfsgid(r16) r17 = creat(&(0x7f0000000100)='./bus\x00', 0x14) r18 = open(&(0x7f0000000400)='./file1\x00', 0x0, 0x80) r19 = open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) sendfile(r17, r19, 0x0, 0x400) sendfile(r17, r18, 0x0, 0x8000fffffffe) r20 = getpid() syz_open_procfs(r20, &(0x7f0000000180)='net/rt_acct\x00') perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000200), 0x2}, 0x0, 0x5, 0x8000000}, r20, 0x4, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) gettid() r21 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r21, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb9, 0x2, 0x0, 0xfd, 0x0, 0x7, 0xd900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40, 0x0, 0x0, 0x4}, 0x0, 0xffffdffb, 0xffffffffffffffff, 0x0) open(&(0x7f0000001840)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)) creat(&(0x7f0000000100)='./bus\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 20:39:49 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) 20:39:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:49 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/4096, 0x1000) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r4, 0xce}, &(0x7f00000010c0)=0x8) prctl$PR_GET_DUMPABLE(0x3) 20:39:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="68a988d2ea5d1f76", @ANYRESHEX=r1, @ANYBLOB="2c00b71a675ef529e4d7209f2ba3bb4908b8c5f54397cd9ae02fd9b65668a6888536965cc48f5a3b62d68272e2934b598d4eff667d00ec4cc025bbe51b3990e929ddcc2a6abb90558d3a9ba25b180a7e55bc2b882c3e58baa19bcfe867f44f3e290b02bed821215f893c7f38adc66a4b2d98afdb60cead04d35f99c3c554fb5779c09a177a11e398f4cb1809dbb0dc41cbad12a428dfb1ba80fb1fd5fdefd9246f86191278e4917f9a11b49c93d82e19a2e1250bd6a7d2e7810ef996b46986fb569132b2839afa2c09cdeeef91f4"]) 20:39:49 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$UI_END_FF_ERASE(0xffffffffffffffff, 0x400c55cb, &(0x7f0000000040)={0xc, 0xc7c7, 0x9}) ioctl(r1, 0x40084146, &(0x7f0000000000)) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000000)=0xa6f4, 0x4) r2 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x200, 0x0) ioctl$VIDIOC_S_PRIORITY(r2, 0x40045644, 0x3) readv(r0, &(0x7f0000000540), 0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000100)=0x9) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 236.139657] 9pnet: Insufficient options for proto=fd 20:39:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00']) pipe(&(0x7f0000000000)) 20:39:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 236.412201] 9pnet: Insufficient options for proto=fd 20:39:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:49 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}}) lstat(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() lsetxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='system.posix_acl_default\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="02000000010005000000000002002cdc", @ANYRES32=r1, @ANYBLOB="040001000000000008000700", @ANYRES32=r3, @ANYBLOB="08074ffa", @ANYRES32=r4, @ANYBLOB="08000300", @ANYRES32=r5, @ANYBLOB="10000400000000002000c8f200000000"], 0x44, 0x2) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r7}}) 20:39:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:51 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000000280)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) getsockopt$bt_hci(r1, 0x0, 0x1, &(0x7f0000000040)=""/100, &(0x7f00000000c0)=0x64) 20:39:51 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_persist_mode\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="74726166733d66642c7266646e6f3dc1333582c09ca82e17160c6c8a83b25c90c1d1b6f4224a25e1c52b6500d1b8df017734b52c7b4b94c4aa412cdb206c2f3113fd6ebb3b19b6f82e3718274df67601e95c7261cad346d56ae584d4f0c2bb992783dd437963f071196055bb52f34a586b5b663121310b3ea2739b66148591f9d2fafc6c690cb8942a12667948fdab6558593c049719d91fa87560e48c11ec9a58bd26ba3454f725ce4eb89a48f5bb2ee8256a9deac6c4ef006a18f572d70f64b1e52a779b6059", @ANYRESHEX=r0, @ANYBLOB="ac7766646e6f3d", @ANYRESHEX=r1, @ANYBLOB=',\x00']) 20:39:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:51 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/4096, 0x1000) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r4, 0xce}, &(0x7f00000010c0)=0x8) prctl$PR_GET_DUMPABLE(0x3) 20:39:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/d^v/loop\"\xf3', 0x0, 0x480020) r1 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cachefiles\x00', 0x800, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:51 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="747261e200000000000000646e6f3d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 20:39:51 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0xe43, 0x0, 0x3) 20:39:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:51 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x127) open$dir(&(0x7f0000000000)='./file1\x00', 0x200000, 0x10) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:51 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="58d8"]) 20:39:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 238.894149] 9pnet: Insufficient options for proto=fd 20:39:52 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 20:39:53 executing program 1: memfd_create(&(0x7f0000000280)='selinuxwlan0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x210080, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000080)=""/60) mprotect(&(0x7f0000858000/0x1000)=nil, 0x1000, 0x0) open(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) write(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="000000f21301ce646ba1a34578d3abdf1e15"], 0x1}}, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000380)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xf5], 0x1f004}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000600)="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", 0x200) 20:39:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:53 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$PPPIOCSNPMODE(r1, 0x4008744b, &(0x7f0000000180)={0x3d}) r2 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) pipe(&(0x7f00000008c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000500)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r4, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x74, r5, 0x404, 0x70bd27, 0x25dfdbfc, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x4000000}}, {0x8, 0x4, 0x1}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x8000}}, {0x8, 0x4, 0x2}}]}, 0x74}, 0x1, 0x0, 0x0, 0x1}, 0x20000040) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x3738084e94b67f64}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xa0, r5, 0x100, 0x70bd2a, 0x25dfdbff, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x8}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0x4, 0x2}}]}, 0xa0}}, 0x4000) 20:39:53 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/4096, 0x1000) r1 = syz_open_dev$radio(&(0x7f0000000000)='/dev/radio#\x00', 0x1, 0x2) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f00000000c0)=0xfe10) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r4}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={r4, 0xce}, &(0x7f00000010c0)=0x8) prctl$PR_GET_DUMPABLE(0x3) 20:39:53 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x40, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:53 executing program 0: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x100001) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x3) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$CAPI_MANUFACTURER_CMD(r0, 0xc0104320, &(0x7f0000000040)={0x9, &(0x7f00000000c0)="7149eece84d0f8f3bb6a1079106d200a05ed6c82cdbf81da4b7f9ba63c3671eab0063a1b31b028db3a68235129b22a3a2fc886431238ca19bf98ef7f71e246f0ebe2bfd08f4ab5fc35a1c99e0125170e61b6115bcfce"}) ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x1, 0x84) 20:39:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 240.730769] 9pnet: Insufficient options for proto=fd 20:39:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:54 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x81, 0x0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000180)=@secondary='builtin_and_secondary_trusted\x00') r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) ioctl$SG_GET_COMMAND_Q(r4, 0x2270, &(0x7f00000001c0)) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000040)='asymmetric\x00', &(0x7f0000000300)=@keyring={'key_or_keyring:', r3}) keyctl$update(0x2, r2, 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x6, 0x0, 0x0, 0xb3a}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000100)={0xfffffffffffffffc, r5, 0x2, 0x80000}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000140)={0x2c8e, 0x0, 0x1, 0x400}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f00000000c0)={0x40, r6, 0x10000, 0x20}) fadvise64(r0, 0x0, 0x0, 0x3) r7 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r7, 0x40084146, &(0x7f0000000000)) ioctl$sock_bt_hci(r7, 0x400448e6, &(0x7f0000000200)="c7f1f9b15bd6193c404d51caa059d7e914cef35c3b23063a7736f277c758105b") [ 241.511279] 9pnet: Insufficient options for proto=fd 20:39:54 executing program 1: mlockall(0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x91, 0x20500) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100), &(0x7f0000000180)=0x4) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000300)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x4002) io_setup(0xb, &(0x7f0000000040)=0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$int_in(r3, 0x0, &(0x7f0000000000)=0x6) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f00000001c0)="a4107b69a76bed7362ea515a28187d124816685e85fc504ebb6996b8e06d694fb6b7c3d6efb3eccb2fdc152f54bb8775202a1c9da616f446ec74f4c0663292177c061de55dde102801c4ef290cf1dd0e5c091950aee760ad9f6306df2645b9050c80fd07db42b9101febc5c24a89a70ca45c5fed45e6134338772898ddd02c4e3f981f07a675e77b0456d1c24f9ae82d3a660dae3968", 0x96}]) 20:39:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0) 20:39:54 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="7472616e733d666425000000000000401ef8b223bd88f86c142f2c6e91413c2b62c24b8c628bf35e640fa6aacf481de04c393cdf53a8b658b0", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) 20:39:54 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) ptrace$pokeuser(0x6, r0, 0xff, 0x8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200100, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f00000000c0)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000000140)={r3, r4, 0x3}) r5 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000180)) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f00000001c0)={0x7f, 0xffff0001, 0x1, 0x5, 0xffff8001}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r2, 0xc008551a, &(0x7f0000000200)={0x8, 0x28, [0x6000, 0x1, 0x7, 0x200, 0x1, 0xd438, 0x3a, 0x800, 0xfffffffc, 0x1]}) r6 = syz_open_dev$dspn(&(0x7f0000000240)='/dev/dsp#\x00', 0x1, 0x90400) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_mreqsrc(r7, 0x0, 0x28, &(0x7f0000000280)={@loopback, @broadcast, @local}, &(0x7f00000002c0)=0xc) r8 = syz_open_dev$dspn(&(0x7f0000000300)='/dev/dsp#\x00', 0x9, 0x4000) bind$vsock_dgram(r8, &(0x7f0000000340)={0x28, 0x0, 0x0, @hyper}, 0x10) r9 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000380), &(0x7f0000000400)=0x60) fcntl$getown(r9, 0x9) r10 = request_key(&(0x7f0000000440)='rxrpc_s\x00', &(0x7f0000000480)={'syz', 0x2}, &(0x7f00000004c0)='+.)\x00', 0xfffffffffffffffa) r11 = request_key(&(0x7f0000000540)='encrypted\x00', &(0x7f0000000580)={'syz', 0x1}, &(0x7f00000005c0)='\'cgroupsystem$\x00', 0xfffffffffffffff9) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r10, &(0x7f0000000500)='blacklist\x00', &(0x7f0000000600)=@chain={'key_or_keyring:', r11, ':chain\x00'}) r12 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vga_arbiter\x00', 0x80000, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000680)=@int=0x6, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r2, 0x40a85323, &(0x7f00000006c0)={{0x81, 0x6}, 'port1\x00', 0x60, 0x1, 0x7, 0x1f, 0x7fff, 0xff, 0x1, 0x0, 0x5, 0x5}) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000000780)={0x0, 0x101, 0x0, 0x80, &(0x7f0000ffd000/0x1000)=nil, 0x3}) r13 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000007c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r13, 0x6, 0x16, &(0x7f0000000800)=[@sack_perm, @timestamp, @window={0x3, 0x3, 0x500}], 0x3) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000840)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r15 = getgid() fchownat(r14, &(0x7f0000000880)='./file0\x00', r1, r15, 0x400) r16 = dup2(0xffffffffffffffff, r7) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r16, 0x800442d3, &(0x7f00000008c0)={0x400, 0xdf, 0x8, @remote, 'veth0_to_hsr\x00'}) 20:39:54 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) 20:39:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0) [ 241.793598] 9pnet: Could not find request transport: fd% 20:39:54 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x880002, 0x0) mount(&(0x7f0000000180)=@filename='./file0\x00', &(0x7f00000000c0)='.', 0x0, 0x23880, 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x80000, 0x0) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="948466d1a43bd95efa0568887ea26da7d31a89417cce362c6de5185a8d9d8f"], &(0x7f0000000140)='.', 0x0, 0x5110, 0x0) 20:39:54 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=ANY=[@ANYBLOB="300000005b713fc6772040d3cee7db80e948bd042e583de5042f21625fb7b90aeeb9a57002fb1b9faf01b712498fcf38f55bf7726a8e12895956606c2ae2fdad2ada3dacce3f8df588bc21269120caba6d349d039e86c4c2972c6be832bcb964d9b5875357d35af92c75287d74237709692a262d6ca400"/130, @ANYRES16=r3, @ANYBLOB="01000000000000000000090000001c000400040007001400010062726f6164636173742d6c696e6b0000"], 0x30}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000300)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20008000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000400)={0x100, r3, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7f}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x85}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_NET={0x28, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x10001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_LINK={0x8c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf69c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x47ab}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x10}, 0x4000) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_GET(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xe8, r5, 0x0, 0x70bd2b, 0x25dfdbfc, {}, [@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, @nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8800}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7400616e733d66646e6fbd", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r6, @ANYBLOB=',\x00']) 20:39:54 executing program 3: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x48, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000180)=[@in6={0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x8}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e24, @multicast2}, @in6={0xa, 0x4e23, 0x401, @dev={0xfe, 0x80, [], 0x26}, 0x8001}], 0xfffffffffffffd75) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = open(&(0x7f0000000080)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={0x0, 0x839}, 0x8) ftruncate(r3, 0x200004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) 20:39:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, 0x0, 0x0, 0x0) 20:39:55 executing program 2 (fault-call:11 fault-nth:0): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 242.115490] FAULT_INJECTION: forcing a failure. [ 242.115490] name failslab, interval 1, probability 0, space 0, times 0 [ 242.128285] CPU: 0 PID: 10670 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 242.135332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.144695] Call Trace: [ 242.147290] dump_stack+0x138/0x197 [ 242.150951] should_fail.cold+0x10f/0x159 [ 242.155108] should_failslab+0xdb/0x130 [ 242.159083] kmem_cache_alloc_node+0x287/0x780 [ 242.163664] ? trace_hardirqs_on+0x10/0x10 [ 242.167893] ? find_held_lock+0x35/0x130 [ 242.171954] __alloc_skb+0x9c/0x500 [ 242.175573] ? skb_scrub_packet+0x4b0/0x4b0 [ 242.179892] ? find_held_lock+0x35/0x130 [ 242.183950] alloc_skb_with_frags+0x86/0x4b0 [ 242.188352] ? trace_hardirqs_on+0x10/0x10 [ 242.192581] ? lock_downgrade+0x740/0x740 [ 242.196725] sock_alloc_send_pskb+0x5db/0x740 [ 242.201214] ? find_held_lock+0x35/0x130 [ 242.205270] ? release_sock+0x14a/0x1b0 [ 242.209244] ? sock_wmalloc+0xf0/0xf0 [ 242.213037] ? __local_bh_enable_ip+0x99/0x1a0 [ 242.217615] ? trace_hardirqs_on_caller+0x400/0x590 [ 242.222620] ? release_sock+0x14a/0x1b0 [ 242.226593] ? trace_hardirqs_on+0xd/0x10 [ 242.230737] sock_alloc_send_skb+0x32/0x40 [ 242.234966] dccp_sendmsg+0x214/0x950 [ 242.238762] ? dup_iter+0x260/0x260 [ 242.242392] ? dccp_getsockopt+0xe0/0xe0 [ 242.246455] inet_sendmsg+0x122/0x500 [ 242.250245] ? inet_recvmsg+0x500/0x500 [ 242.254215] sock_sendmsg+0xce/0x110 [ 242.257920] ___sys_sendmsg+0x349/0x840 [ 242.261888] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 242.266642] ? find_held_lock+0x35/0x130 [ 242.270696] ? __fget+0x210/0x370 [ 242.274146] ? lock_downgrade+0x740/0x740 [ 242.278288] ? __fget+0x237/0x370 [ 242.281743] ? __fget_light+0x172/0x1f0 [ 242.285713] ? __fdget+0x1b/0x20 [ 242.289072] ? sockfd_lookup_light+0xb4/0x160 [ 242.293565] __sys_sendmmsg+0x152/0x3a0 [ 242.297557] ? SyS_sendmsg+0x50/0x50 [ 242.301290] ? lock_downgrade+0x740/0x740 [ 242.305454] ? __mutex_unlock_slowpath+0x71/0x800 [ 242.310304] ? check_preemption_disabled+0x3c/0x250 [ 242.315320] ? wait_for_completion+0x420/0x420 [ 242.319895] ? __sb_end_write+0xc1/0x100 [ 242.323956] ? SyS_write+0x15e/0x230 [ 242.327664] SyS_sendmmsg+0x35/0x60 [ 242.331281] ? __sys_sendmmsg+0x3a0/0x3a0 [ 242.335427] do_syscall_64+0x1e8/0x640 [ 242.339313] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 242.344174] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 242.349352] RIP: 0033:0x45a219 [ 242.352531] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 242.360231] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 242.367505] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 242.374768] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 242.382027] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 242.389286] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 20:39:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x3, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000040)={0x7, 0x5}) getpgid(0xffffffffffffffff) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r0, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup2(r1, r3) socket$inet_udplite(0x2, 0x2, 0x88) setuid(0x0) socket(0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', 0x0, 0x0, 0x0) 20:39:55 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x70}, @dev}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x8, 0x2, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @local}}}}}}, 0x0) nanosleep(&(0x7f0000000000), &(0x7f0000000040)) 20:39:55 executing program 2 (fault-call:11 fault-nth:1): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:55 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) r1 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) ioctl$VIDIOC_S_AUDOUT(r1, 0x40345632, &(0x7f0000000040)={0x1ff, "2c7ffbc6d4e6cb689c8fbaeee48bb4fc42a6f52d681d0522063b34cc9b6f73a8", 0x1, 0x1}) r2 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x40084146, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000480)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000240), 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f0000000280), r5, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f00000000c0)={0x15, 0x110, 0xfa00, {r5, 0x9, 0x0, 0x0, 0x0, @ib={0x1b, 0x2, 0x42, {"711cfbe7e527b24b1a7975af6a9c8e8c"}, 0x5cf, 0x6}, @in={0x2, 0x4e21, @remote}}}, 0x118) [ 242.951135] FAULT_INJECTION: forcing a failure. [ 242.951135] name failslab, interval 1, probability 0, space 0, times 0 [ 242.974814] CPU: 1 PID: 10693 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 242.981901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 242.991256] Call Trace: [ 242.993847] dump_stack+0x138/0x197 [ 242.997473] should_fail.cold+0x10f/0x159 [ 243.001622] should_failslab+0xdb/0x130 [ 243.005591] kmem_cache_alloc_node_trace+0x280/0x770 [ 243.010696] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 243.016154] __kmalloc_node_track_caller+0x3d/0x80 [ 243.021082] __kmalloc_reserve.isra.0+0x40/0xe0 [ 243.025749] __alloc_skb+0xcf/0x500 [ 243.029366] ? skb_scrub_packet+0x4b0/0x4b0 [ 243.033686] ? find_held_lock+0x35/0x130 [ 243.037749] alloc_skb_with_frags+0x86/0x4b0 [ 243.042150] ? trace_hardirqs_on+0x10/0x10 [ 243.046377] ? lock_downgrade+0x740/0x740 [ 243.050520] sock_alloc_send_pskb+0x5db/0x740 [ 243.055012] ? find_held_lock+0x35/0x130 [ 243.059066] ? release_sock+0x14a/0x1b0 [ 243.063040] ? sock_wmalloc+0xf0/0xf0 [ 243.066834] ? __local_bh_enable_ip+0x99/0x1a0 [ 243.071418] ? trace_hardirqs_on_caller+0x400/0x590 [ 243.076427] ? release_sock+0x14a/0x1b0 [ 243.080401] ? trace_hardirqs_on+0xd/0x10 [ 243.084550] sock_alloc_send_skb+0x32/0x40 [ 243.088784] dccp_sendmsg+0x214/0x950 [ 243.092604] ? dup_iter+0x260/0x260 [ 243.096231] ? dccp_getsockopt+0xe0/0xe0 [ 243.101079] inet_sendmsg+0x122/0x500 [ 243.104874] ? inet_recvmsg+0x500/0x500 [ 243.108839] sock_sendmsg+0xce/0x110 [ 243.112571] ___sys_sendmsg+0x349/0x840 [ 243.116542] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 243.121294] ? find_held_lock+0x35/0x130 [ 243.125355] ? __fget+0x210/0x370 [ 243.128824] ? lock_downgrade+0x740/0x740 [ 243.133080] ? __fget+0x237/0x370 [ 243.136533] ? __fget_light+0x172/0x1f0 [ 243.140503] ? __fdget+0x1b/0x20 [ 243.143869] ? sockfd_lookup_light+0xb4/0x160 [ 243.148362] __sys_sendmmsg+0x152/0x3a0 [ 243.152335] ? SyS_sendmsg+0x50/0x50 [ 243.156051] ? lock_downgrade+0x740/0x740 [ 243.160202] ? __mutex_unlock_slowpath+0x71/0x800 [ 243.165037] ? check_preemption_disabled+0x3c/0x250 [ 243.170047] ? wait_for_completion+0x420/0x420 [ 243.174619] ? __sb_end_write+0xc1/0x100 [ 243.178687] ? SyS_write+0x15e/0x230 [ 243.182397] SyS_sendmmsg+0x35/0x60 [ 243.186017] ? __sys_sendmmsg+0x3a0/0x3a0 [ 243.190159] do_syscall_64+0x1e8/0x640 [ 243.194044] ? trace_hardirqs_off_thunk+0x1a/0x1c 20:39:56 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6, 0x2000) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:56 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040), &(0x7f0000000080)) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000280)={0x0, 0x3}, 0x8) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000940)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r5}}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={r2, r3, r5}, 0xc) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:56 executing program 3: socket$netlink(0x10, 0x3, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="28000000100001080400000000000000000000005d03a5aa35a3b2dc4b2d6f90ff7426a68f681814860a6dc3652dddda28be738094edebc2b8adac4fb6603a22bb160199a0f5be1e6074f8ad7fdd2c489c5d9ebc4bf29b69d6867aca2becf954fe1f4b44dd", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) getegid() writev(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) fadvise64(r0, 0x4, 0x3, 0x1) shutdown(0xffffffffffffffff, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0xfffffd88) write$cgroup_type(r1, &(0x7f00000000c0)='threaded\x00', 0x9) r2 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40084146, &(0x7f0000000000)) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000180)=0x2) [ 243.198887] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 243.204067] RIP: 0033:0x45a219 [ 243.207277] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 243.214989] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 243.222248] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 243.229506] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 243.236766] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 243.244025] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 20:39:56 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7422da3da63d66642c7266646e593d", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) r2 = open(&(0x7f0000000000)='./file1\x00', 0x8000, 0x62) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000040)=""/62) 20:39:56 executing program 0: r0 = semget(0x1, 0x0, 0x400) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0xff, 0x400}], 0x1, &(0x7f0000000080)={0x77359400}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2800) fadvise64(r1, 0x0, 0x0, 0x3) 20:39:56 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) ioctl$sock_rose_SIOCRSCLRRT(r1, 0x89e4) r2 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="2c7766646e6fcf1c3b57f23d", @ANYRESHEX=r2, @ANYBLOB=',\x00']) 20:39:56 executing program 2 (fault-call:11 fault-nth:2): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 243.479092] 9pnet: Insufficient options for proto=fd [ 243.499413] FAULT_INJECTION: forcing a failure. [ 243.499413] name failslab, interval 1, probability 0, space 0, times 0 [ 243.525065] CPU: 1 PID: 10722 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 243.532124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.541485] Call Trace: [ 243.544082] dump_stack+0x138/0x197 [ 243.547728] should_fail.cold+0x10f/0x159 [ 243.551884] ? dccp_insert_fn_opt+0x204/0x2c0 [ 243.556397] should_failslab+0xdb/0x130 [ 243.560382] kmem_cache_alloc+0x47/0x780 [ 243.564450] dccp_ackvec_update_records+0x30/0x410 [ 243.569388] dccp_insert_options+0x8b2/0xb40 [ 243.573803] dccp_transmit_skb+0x178/0x11f0 [ 243.578129] dccp_xmit_packet+0x1cc/0x600 [ 243.582281] dccp_write_xmit+0x149/0x1b0 [ 243.586364] dccp_sendmsg+0x7ad/0x950 [ 243.590194] ? dccp_getsockopt+0xe0/0xe0 [ 243.594277] inet_sendmsg+0x122/0x500 [ 243.598079] ? inet_recvmsg+0x500/0x500 [ 243.602054] sock_sendmsg+0xce/0x110 [ 243.605772] ___sys_sendmsg+0x349/0x840 [ 243.609744] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 243.614505] ? find_held_lock+0x35/0x130 [ 243.618562] ? __fget+0x210/0x370 [ 243.622017] ? lock_downgrade+0x740/0x740 [ 243.626165] ? __fget+0x237/0x370 [ 243.629616] ? __fget_light+0x172/0x1f0 [ 243.633583] ? __fdget+0x1b/0x20 [ 243.636943] ? sockfd_lookup_light+0xb4/0x160 [ 243.641439] __sys_sendmmsg+0x152/0x3a0 [ 243.645408] ? SyS_sendmsg+0x50/0x50 [ 243.649120] ? lock_downgrade+0x740/0x740 [ 243.653268] ? __mutex_unlock_slowpath+0x71/0x800 [ 243.658101] ? check_preemption_disabled+0x3c/0x250 [ 243.663114] ? wait_for_completion+0x420/0x420 [ 243.667699] ? __sb_end_write+0xc1/0x100 [ 243.671762] ? SyS_write+0x15e/0x230 [ 243.675471] SyS_sendmmsg+0x35/0x60 [ 243.679090] ? __sys_sendmmsg+0x3a0/0x3a0 [ 243.683243] do_syscall_64+0x1e8/0x640 [ 243.687128] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 243.691977] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 243.697171] RIP: 0033:0x45a219 [ 243.700357] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 243.708062] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 243.715327] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 243.722591] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 243.729854] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 243.737123] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 20:39:56 executing program 2 (fault-call:11 fault-nth:3): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 243.837232] FAULT_INJECTION: forcing a failure. [ 243.837232] name failslab, interval 1, probability 0, space 0, times 0 [ 243.854076] CPU: 1 PID: 10732 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 243.861114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 243.870466] Call Trace: [ 243.873059] dump_stack+0x138/0x197 [ 243.876685] should_fail.cold+0x10f/0x159 [ 243.880829] should_failslab+0xdb/0x130 [ 243.884803] kmem_cache_alloc_node+0x287/0x780 [ 243.889383] ? trace_hardirqs_on+0x10/0x10 [ 243.893613] ? mod_timer+0x56c/0xeb0 [ 243.897325] __alloc_skb+0x9c/0x500 [ 243.900944] ? skb_scrub_packet+0x4b0/0x4b0 [ 243.905257] ? find_held_lock+0x35/0x130 [ 243.909321] alloc_skb_with_frags+0x86/0x4b0 [ 243.913724] ? trace_hardirqs_on+0x10/0x10 [ 243.917953] ? lock_downgrade+0x740/0x740 [ 243.922096] sock_alloc_send_pskb+0x5db/0x740 [ 243.926584] ? find_held_lock+0x35/0x130 [ 243.930643] ? release_sock+0x14a/0x1b0 [ 243.934619] ? sock_wmalloc+0xf0/0xf0 [ 243.938419] ? __local_bh_enable_ip+0x99/0x1a0 [ 243.942997] ? trace_hardirqs_on_caller+0x400/0x590 [ 243.948010] ? release_sock+0x14a/0x1b0 [ 243.951983] ? trace_hardirqs_on+0xd/0x10 [ 243.956135] sock_alloc_send_skb+0x32/0x40 [ 243.960369] dccp_sendmsg+0x214/0x950 [ 243.964164] ? dup_iter+0x260/0x260 [ 243.967789] ? dccp_getsockopt+0xe0/0xe0 [ 243.971853] inet_sendmsg+0x122/0x500 [ 243.975645] ? inet_recvmsg+0x500/0x500 [ 243.979611] sock_sendmsg+0xce/0x110 [ 243.983352] ___sys_sendmsg+0x349/0x840 [ 243.987325] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 243.992083] ? trace_hardirqs_on+0x10/0x10 [ 243.996317] ? save_trace+0x290/0x290 [ 244.000114] ? __might_fault+0x110/0x1d0 [ 244.004172] ? find_held_lock+0x35/0x130 [ 244.008227] ? __might_fault+0x110/0x1d0 [ 244.012297] __sys_sendmmsg+0x152/0x3a0 [ 244.016274] ? SyS_sendmsg+0x50/0x50 [ 244.019988] ? lock_downgrade+0x740/0x740 [ 244.024141] ? __mutex_unlock_slowpath+0x71/0x800 [ 244.028976] ? check_preemption_disabled+0x3c/0x250 [ 244.028990] ? wait_for_completion+0x420/0x420 [ 244.029001] ? __sb_end_write+0xc1/0x100 [ 244.029016] ? SyS_write+0x15e/0x230 [ 244.046339] SyS_sendmmsg+0x35/0x60 [ 244.049956] ? __sys_sendmmsg+0x3a0/0x3a0 [ 244.054099] do_syscall_64+0x1e8/0x640 [ 244.057982] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.062825] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 244.068004] RIP: 0033:0x45a219 [ 244.071198] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 244.078900] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 244.086155] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 244.093406] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 244.100659] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 244.107914] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 20:39:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) 20:39:57 executing program 2 (fault-call:11 fault-nth:4): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) 20:39:57 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x0, 0x0, 0x3) r1 = socket$unix(0x1, 0x5, 0x0) connect$unix(r1, &(0x7f00000000c0)=@file={0x2, './file0\x00'}, 0x6e) io_setup(0x0, &(0x7f0000000000)) [ 244.283520] 9pnet: Insufficient options for proto=fd [ 244.307607] FAULT_INJECTION: forcing a failure. [ 244.307607] name failslab, interval 1, probability 0, space 0, times 0 [ 244.335167] CPU: 1 PID: 10747 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 244.342217] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.351571] Call Trace: [ 244.354162] dump_stack+0x138/0x197 [ 244.357789] should_fail.cold+0x10f/0x159 [ 244.361936] should_failslab+0xdb/0x130 [ 244.365932] kmem_cache_alloc_node_trace+0x280/0x770 [ 244.371033] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 244.376484] __kmalloc_node_track_caller+0x3d/0x80 [ 244.381412] __kmalloc_reserve.isra.0+0x40/0xe0 [ 244.386076] __alloc_skb+0xcf/0x500 [ 244.389699] ? skb_scrub_packet+0x4b0/0x4b0 [ 244.394015] ? find_held_lock+0x35/0x130 [ 244.398067] alloc_skb_with_frags+0x86/0x4b0 [ 244.402490] ? trace_hardirqs_on+0x10/0x10 [ 244.406715] ? lock_downgrade+0x740/0x740 [ 244.410857] sock_alloc_send_pskb+0x5db/0x740 [ 244.415346] ? find_held_lock+0x35/0x130 [ 244.419399] ? release_sock+0x14a/0x1b0 [ 244.423371] ? sock_wmalloc+0xf0/0xf0 [ 244.427163] ? __local_bh_enable_ip+0x99/0x1a0 [ 244.431743] ? trace_hardirqs_on_caller+0x400/0x590 [ 244.436753] ? release_sock+0x14a/0x1b0 [ 244.440721] ? trace_hardirqs_on+0xd/0x10 [ 244.444867] sock_alloc_send_skb+0x32/0x40 [ 244.449094] dccp_sendmsg+0x214/0x950 [ 244.452891] ? dup_iter+0x260/0x260 [ 244.456512] ? dccp_getsockopt+0xe0/0xe0 [ 244.460577] inet_sendmsg+0x122/0x500 [ 244.464378] ? inet_recvmsg+0x500/0x500 [ 244.468342] sock_sendmsg+0xce/0x110 [ 244.472054] ___sys_sendmsg+0x349/0x840 [ 244.476033] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 244.480797] ? trace_hardirqs_on+0x10/0x10 [ 244.485037] ? save_trace+0x290/0x290 [ 244.488838] ? __might_fault+0x110/0x1d0 [ 244.492892] ? find_held_lock+0x35/0x130 [ 244.496946] ? __might_fault+0x110/0x1d0 [ 244.501015] __sys_sendmmsg+0x152/0x3a0 [ 244.504985] ? SyS_sendmsg+0x50/0x50 [ 244.508695] ? lock_downgrade+0x740/0x740 [ 244.512848] ? __mutex_unlock_slowpath+0x71/0x800 [ 244.517683] ? check_preemption_disabled+0x3c/0x250 [ 244.522695] ? wait_for_completion+0x420/0x420 [ 244.527271] ? __sb_end_write+0xc1/0x100 [ 244.531333] ? SyS_write+0x15e/0x230 [ 244.535044] SyS_sendmmsg+0x35/0x60 [ 244.538664] ? __sys_sendmmsg+0x3a0/0x3a0 [ 244.542809] do_syscall_64+0x1e8/0x640 [ 244.546690] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 244.551536] entry_SYSCALL_64_after_hwframe+0x42/0xb7 20:39:57 executing program 4: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0xfc0) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x3) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa80, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f0000000000)) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14) 20:39:57 executing program 3: r0 = semget(0x1, 0x0, 0x400) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0xff, 0x400}], 0x1, &(0x7f0000000080)={0x77359400}) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x2800) fadvise64(r1, 0x0, 0x0, 0x3) 20:39:57 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="74723d66642c985e8d9e5e64805305e82ed843a67fca17e408c756706008da322149686d11f2ebf8daaf3e4eaf1554dc35c2bf79914c855090c30daaea59986dd3b613d03495f479ccd69f8286a67b8ea9d407eea7c27b7eb61ac40a778f6cc389e8fe51a2d6948a4679d7d085741b4388c687934dd06d7c9f43f37ef537b9f981c9161b7b00e5b478e20e55edb228ac903addd4e6a4b346a8163d64fe10c2d4879083078314b44c90f4b848984e299b7d960afa683988b4f51fb7eeb8f296bf0c7ad44dbb85b1aac10da729e2f7577bb597b37105a547786013405e288b46", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) [ 244.556727] RIP: 0033:0x45a219 [ 244.559908] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 244.567609] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 244.574873] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 244.582135] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 244.589396] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 244.596660] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 20:39:57 executing program 5: mkdir(&(0x7f0000000000)='./file1\x00', 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000003c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 20:39:57 executing program 2 (fault-call:11 fault-nth:5): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 244.710152] protocol 88fb is buggy, dev hsr_slave_0 [ 244.715253] protocol 88fb is buggy, dev hsr_slave_1 20:39:57 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x40084146, &(0x7f0000000000)) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f00000001c0)) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='9p\x00', 0xa4b88099d5639dd2, &(0x7f0000001700)=ANY=[@ANYBLOB='trans=fd,\x00\x00\x00\x00\x00=', @ANYPTR64, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB="2c70726976706f7274ac76657273696f6e3d3970323030302e4c2c7665727369926e3d3970323030302c6163636573733d757365722c63616368653d6e6f6e652c76657273696f6e3d3970323030302e752c0effcbfc9c8630"]) r3 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084146, &(0x7f0000000000)) ioctl$TIOCSTI(r3, 0x5412, 0x7) recvmsg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000080)=""/62, 0x3e}, {&(0x7f00000000c0)=""/170, 0xaa}, {&(0x7f00000003c0)=""/195, 0xc3}, {&(0x7f0000000180)=""/123, 0x7b}, {&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f00000014c0)=""/155, 0x9b}], 0x7, &(0x7f0000001600)=""/217, 0xd9}, 0x97693bf6894694f7) [ 244.798156] FAULT_INJECTION: forcing a failure. [ 244.798156] name failslab, interval 1, probability 0, space 0, times 0 [ 244.829846] CPU: 0 PID: 10767 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 244.836894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 244.846250] Call Trace: [ 244.848840] dump_stack+0x138/0x197 [ 244.852474] should_fail.cold+0x10f/0x159 [ 244.856626] should_failslab+0xdb/0x130 [ 244.860598] kmem_cache_alloc_node_trace+0x280/0x770 [ 244.865707] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 244.871157] __kmalloc_node_track_caller+0x3d/0x80 [ 244.876091] __kmalloc_reserve.isra.0+0x40/0xe0 [ 244.880757] __alloc_skb+0xcf/0x500 [ 244.884375] ? skb_scrub_packet+0x4b0/0x4b0 [ 244.888701] ? find_held_lock+0x35/0x130 [ 244.892753] alloc_skb_with_frags+0x86/0x4b0 [ 244.897158] ? trace_hardirqs_on+0x10/0x10 [ 244.901387] ? lock_downgrade+0x740/0x740 [ 244.905535] sock_alloc_send_pskb+0x5db/0x740 [ 244.910028] ? find_held_lock+0x35/0x130 [ 244.914090] ? release_sock+0x14a/0x1b0 [ 244.918063] ? sock_wmalloc+0xf0/0xf0 [ 244.921862] ? __local_bh_enable_ip+0x99/0x1a0 [ 244.926440] ? trace_hardirqs_on_caller+0x400/0x590 [ 244.931466] ? release_sock+0x14a/0x1b0 [ 244.935443] ? trace_hardirqs_on+0xd/0x10 [ 244.939589] sock_alloc_send_skb+0x32/0x40 [ 244.943818] dccp_sendmsg+0x214/0x950 [ 244.947613] ? dup_iter+0x260/0x260 [ 244.951234] ? dccp_getsockopt+0xe0/0xe0 [ 244.955294] inet_sendmsg+0x122/0x500 [ 244.959085] ? inet_recvmsg+0x500/0x500 [ 244.963057] sock_sendmsg+0xce/0x110 [ 244.966766] ___sys_sendmsg+0x349/0x840 [ 244.970736] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 244.975495] ? trace_hardirqs_on+0x10/0x10 [ 244.979726] ? save_trace+0x290/0x290 [ 244.983525] ? __might_fault+0x110/0x1d0 [ 244.987579] ? find_held_lock+0x35/0x130 [ 244.991635] ? __might_fault+0x110/0x1d0 [ 244.995703] __sys_sendmmsg+0x152/0x3a0 [ 244.999673] ? SyS_sendmsg+0x50/0x50 [ 245.003381] ? lock_downgrade+0x740/0x740 [ 245.007538] ? __mutex_unlock_slowpath+0x71/0x800 [ 245.012391] ? check_preemption_disabled+0x3c/0x250 [ 245.017407] ? wait_for_completion+0x420/0x420 [ 245.021983] ? __sb_end_write+0xc1/0x100 [ 245.026046] ? SyS_write+0x15e/0x230 [ 245.029759] SyS_sendmmsg+0x35/0x60 [ 245.033375] ? __sys_sendmmsg+0x3a0/0x3a0 [ 245.037517] do_syscall_64+0x1e8/0x640 [ 245.041402] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.046240] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 245.051421] RIP: 0033:0x45a219 [ 245.054604] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 245.062306] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 245.069566] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 245.076830] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 245.084091] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 245.091355] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 [ 245.110146] protocol 88fb is buggy, dev hsr_slave_0 [ 245.115245] protocol 88fb is buggy, dev hsr_slave_1 20:39:58 executing program 2 (fault-call:11 fault-nth:6): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 245.215828] FAULT_INJECTION: forcing a failure. [ 245.215828] name failslab, interval 1, probability 0, space 0, times 0 [ 245.232138] CPU: 0 PID: 10776 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 245.239190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.248660] Call Trace: [ 245.248679] dump_stack+0x138/0x197 [ 245.248697] should_fail.cold+0x10f/0x159 [ 245.248712] should_failslab+0xdb/0x130 [ 245.248725] kmem_cache_alloc_node_trace+0x280/0x770 [ 245.268138] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 245.268158] __kmalloc_node_track_caller+0x3d/0x80 [ 245.268174] __kmalloc_reserve.isra.0+0x40/0xe0 [ 245.268184] __alloc_skb+0xcf/0x500 [ 245.268194] ? skb_scrub_packet+0x4b0/0x4b0 [ 245.291165] ? find_held_lock+0x35/0x130 [ 245.295237] alloc_skb_with_frags+0x86/0x4b0 [ 245.299655] ? trace_hardirqs_on+0x10/0x10 [ 245.303900] ? lock_downgrade+0x740/0x740 [ 245.308052] sock_alloc_send_pskb+0x5db/0x740 [ 245.312549] ? find_held_lock+0x35/0x130 [ 245.316603] ? release_sock+0x14a/0x1b0 [ 245.320575] ? sock_wmalloc+0xf0/0xf0 [ 245.324367] ? __local_bh_enable_ip+0x99/0x1a0 [ 245.328944] ? trace_hardirqs_on_caller+0x400/0x590 [ 245.333958] ? release_sock+0x14a/0x1b0 [ 245.337926] ? trace_hardirqs_on+0xd/0x10 [ 245.342077] sock_alloc_send_skb+0x32/0x40 [ 245.346306] dccp_sendmsg+0x214/0x950 [ 245.350109] ? dup_iter+0x260/0x260 [ 245.353737] ? dccp_getsockopt+0xe0/0xe0 [ 245.357801] inet_sendmsg+0x122/0x500 [ 245.361596] ? inet_recvmsg+0x500/0x500 [ 245.365572] sock_sendmsg+0xce/0x110 [ 245.369284] ___sys_sendmsg+0x349/0x840 [ 245.373251] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 245.378005] ? trace_hardirqs_on+0x10/0x10 [ 245.382234] ? save_trace+0x290/0x290 [ 245.386033] ? __might_fault+0x110/0x1d0 [ 245.390093] ? find_held_lock+0x35/0x130 [ 245.394149] ? __might_fault+0x110/0x1d0 [ 245.398221] __sys_sendmmsg+0x152/0x3a0 [ 245.402191] ? SyS_sendmsg+0x50/0x50 [ 245.405899] ? lock_downgrade+0x740/0x740 [ 245.410049] ? __mutex_unlock_slowpath+0x71/0x800 [ 245.414890] ? check_preemption_disabled+0x3c/0x250 [ 245.419902] ? wait_for_completion+0x420/0x420 [ 245.424478] ? __sb_end_write+0xc1/0x100 [ 245.428536] ? SyS_write+0x15e/0x230 [ 245.432250] SyS_sendmmsg+0x35/0x60 [ 245.435870] ? __sys_sendmmsg+0x3a0/0x3a0 [ 245.440013] do_syscall_64+0x1e8/0x640 [ 245.443895] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.448738] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 245.453919] RIP: 0033:0x45a219 [ 245.457105] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 20:39:58 executing program 3: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5, 0x100000000}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000067, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) r4 = syz_open_dev$cec(0x0, 0x2, 0x2) dup3(0xffffffffffffffff, r4, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000000100)}, 0xf039d8665c5467ec, 0x0, 0x3, 0x0, 0x0, 0x8000000, 0xfffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) creat(&(0x7f0000000580)='./bus\x00', 0x0) socket$inet6(0xa, 0x80002, 0x0) ioctl$VIDIOC_G_MODULATOR(0xffffffffffffffff, 0xc0445636, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r5, 0x40086602, &(0x7f00000001c0)) r6 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r6, 0x40084146, &(0x7f0000000000)) write$input_event(r6, &(0x7f00000000c0)={{0x77359400}, 0x2, 0x81, 0x8001}, 0x18) write$binfmt_elf64(r5, &(0x7f0000000840)=ANY=[], 0x0) fallocate(r5, 0x3, 0x0, 0x8020003) lseek(r5, 0x0, 0x3) r7 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000000e000/0x2000)=nil) shmctl$IPC_STAT(r7, 0x2, &(0x7f0000000180)=""/70) shmctl$SHM_INFO(r7, 0xe, &(0x7f00000002c0)=""/192) io_setup(0x4, &(0x7f00000004c0)) 20:39:58 executing program 2 (fault-call:11 fault-nth:7): r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0800a1695e1dcfe87b1071") getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f00000009c0)={0x0, @in={{0x2, 0x0, @multicast1}}}, 0x0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r1, 0x5eb857) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000340)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) r3 = accept4(r1, 0x0, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000180), 0x40001d0, 0x0) write$binfmt_script(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000000c00), 0x4000000000001e6, 0x0) [ 245.464810] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 245.472071] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 245.479334] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 245.486593] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 245.493855] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 [ 245.607731] FAULT_INJECTION: forcing a failure. [ 245.607731] name failslab, interval 1, probability 0, space 0, times 0 [ 245.632318] CPU: 0 PID: 10788 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 245.639373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 245.648732] Call Trace: [ 245.651338] dump_stack+0x138/0x197 [ 245.654983] should_fail.cold+0x10f/0x159 [ 245.659139] should_failslab+0xdb/0x130 [ 245.663121] kmem_cache_alloc_trace+0x2e9/0x790 [ 245.667807] dccp_feat_entry_new+0x17f/0x360 [ 245.672226] dccp_feat_push_confirm+0x2c/0x250 [ 245.676816] dccp_feat_parse_options+0x1211/0x16d0 [ 245.681751] ? dccp_feat_server_ccid_dependencies+0x240/0x240 [ 245.687634] ? dccp_ackvec_parsed_add+0x1ba/0x250 [ 245.692488] dccp_parse_options+0x584/0x1090 [ 245.696895] ? ccid2_hc_tx_packet_sent+0xad0/0xad0 [ 245.701838] dccp_rcv_established+0x36/0xb0 [ 245.706169] dccp_v4_do_rcv+0x122/0x170 [ 245.710147] __release_sock+0x12d/0x350 [ 245.714128] release_sock+0x59/0x1b0 [ 245.717842] dccp_sendmsg+0x57e/0x950 [ 245.721647] ? dccp_getsockopt+0xe0/0xe0 [ 245.725713] inet_sendmsg+0x122/0x500 [ 245.729509] ? inet_recvmsg+0x500/0x500 [ 245.733479] sock_sendmsg+0xce/0x110 [ 245.737188] ___sys_sendmsg+0x349/0x840 [ 245.741161] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 245.745924] ? trace_hardirqs_on+0x10/0x10 [ 245.750158] ? save_trace+0x290/0x290 [ 245.753966] ? __might_fault+0x110/0x1d0 [ 245.758026] ? find_held_lock+0x35/0x130 [ 245.762097] ? __might_fault+0x110/0x1d0 [ 245.766174] __sys_sendmmsg+0x152/0x3a0 [ 245.770150] ? SyS_sendmsg+0x50/0x50 [ 245.773874] ? lock_downgrade+0x740/0x740 [ 245.778033] ? __mutex_unlock_slowpath+0x71/0x800 [ 245.782880] ? check_preemption_disabled+0x3c/0x250 [ 245.787920] ? wait_for_completion+0x420/0x420 [ 245.792505] ? __sb_end_write+0xc1/0x100 [ 245.796574] ? SyS_write+0x15e/0x230 [ 245.800301] SyS_sendmmsg+0x35/0x60 [ 245.803924] ? __sys_sendmmsg+0x3a0/0x3a0 [ 245.808081] do_syscall_64+0x1e8/0x640 [ 245.811966] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 245.816815] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 245.822002] RIP: 0033:0x45a219 [ 245.825186] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 245.832898] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 245.840165] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 245.847435] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 245.854706] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 245.861986] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 [ 245.956552] dccp_parse_options: DCCP(ffff8880a131e000): Option 32 (len=7) error=9 [ 245.967239] ================================================================== [ 245.974856] BUG: KASAN: use-after-free in ccid2_hc_tx_packet_recv+0x1cf3/0x1fa4 [ 245.982314] Read of size 1 at addr ffff88805a26901d by task syz-executor.2/10788 [ 245.989838] [ 245.991465] CPU: 1 PID: 10788 Comm: syz-executor.2 Not tainted 4.14.152 #0 [ 245.998465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.007807] Call Trace: [ 246.010391] dump_stack+0x138/0x197 [ 246.014015] ? ccid2_hc_tx_packet_recv+0x1cf3/0x1fa4 [ 246.019113] print_address_description.cold+0x7c/0x1dc [ 246.024383] ? ccid2_hc_tx_packet_recv+0x1cf3/0x1fa4 [ 246.029483] kasan_report.cold+0xa9/0x2af [ 246.033626] __asan_report_load1_noabort+0x14/0x20 [ 246.038553] ccid2_hc_tx_packet_recv+0x1cf3/0x1fa4 [ 246.043489] ? dccp_tasklet_schedule+0x50/0x50 [ 246.048065] ? ccid2_hc_tx_rto_expire+0x600/0x600 [ 246.052900] dccp_deliver_input_to_ccids+0x1d5/0x250 [ 246.057997] dccp_rcv_established+0x6b/0xb0 [ 246.062313] dccp_v4_do_rcv+0x122/0x170 [ 246.066281] __release_sock+0x12d/0x350 [ 246.070252] release_sock+0x59/0x1b0 [ 246.073958] dccp_sendmsg+0x57e/0x950 [ 246.077756] ? dccp_getsockopt+0xe0/0xe0 [ 246.081817] inet_sendmsg+0x122/0x500 [ 246.085611] ? inet_recvmsg+0x500/0x500 [ 246.089574] sock_sendmsg+0xce/0x110 [ 246.093279] ___sys_sendmsg+0x349/0x840 [ 246.097246] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 246.102015] ? trace_hardirqs_on+0x10/0x10 [ 246.106252] ? save_trace+0x290/0x290 [ 246.110053] ? __might_fault+0x110/0x1d0 [ 246.114114] ? find_held_lock+0x35/0x130 [ 246.118175] ? __might_fault+0x110/0x1d0 [ 246.122421] __sys_sendmmsg+0x152/0x3a0 [ 246.126399] ? SyS_sendmsg+0x50/0x50 [ 246.130112] ? lock_downgrade+0x740/0x740 [ 246.134265] ? __mutex_unlock_slowpath+0x71/0x800 [ 246.139103] ? check_preemption_disabled+0x3c/0x250 [ 246.144131] ? wait_for_completion+0x420/0x420 [ 246.148709] ? __sb_end_write+0xc1/0x100 [ 246.152775] ? SyS_write+0x15e/0x230 [ 246.156495] SyS_sendmmsg+0x35/0x60 [ 246.160115] ? __sys_sendmmsg+0x3a0/0x3a0 [ 246.164259] do_syscall_64+0x1e8/0x640 [ 246.168155] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.172997] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 246.178187] RIP: 0033:0x45a219 [ 246.181368] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 246.189070] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 246.196334] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 246.203596] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 246.210858] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 246.218116] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 [ 246.225386] [ 246.227004] Allocated by task 10788: [ 246.230727] save_stack_trace+0x16/0x20 [ 246.234700] save_stack+0x45/0xd0 [ 246.238284] kasan_kmalloc+0xce/0xf0 [ 246.242001] __kmalloc_node_track_caller+0x51/0x80 [ 246.246937] __kmalloc_reserve.isra.0+0x40/0xe0 [ 246.251607] __alloc_skb+0xcf/0x500 [ 246.255231] dccp_send_ack+0xc7/0x330 [ 246.259028] ccid2_hc_rx_packet_recv+0x10e/0x180 [ 246.263779] dccp_deliver_input_to_ccids+0xdd/0x250 [ 246.268788] dccp_rcv_established+0x6b/0xb0 [ 246.273111] dccp_v4_do_rcv+0x122/0x170 [ 246.277078] __sk_receive_skb+0x226/0x950 [ 246.281215] dccp_v4_rcv+0xd47/0x1903 [ 246.285007] ip_local_deliver_finish+0x25e/0xad0 [ 246.289751] ip_local_deliver+0x1c3/0x4a0 [ 246.293899] ip_rcv_finish+0x7be/0x1a50 [ 246.297868] ip_rcv+0xaa5/0x112b [ 246.301235] __netif_receive_skb_core+0x1eae/0x2ca0 [ 246.306252] __netif_receive_skb+0x2c/0x1b0 [ 246.310574] process_backlog+0x21f/0x730 [ 246.314625] net_rx_action+0x490/0xf80 [ 246.318597] __do_softirq+0x244/0x9a0 [ 246.322386] [ 246.324002] Freed by task 10788: [ 246.327371] save_stack_trace+0x16/0x20 [ 246.331337] save_stack+0x45/0xd0 [ 246.334769] kasan_slab_free+0x75/0xc0 [ 246.338638] kfree+0xcc/0x270 [ 246.341729] skb_free_head+0x8b/0xb0 [ 246.345430] skb_release_data+0x4af/0x700 [ 246.349576] skb_release_all+0x4d/0x60 [ 246.353446] kfree_skb+0xb5/0x340 [ 246.356932] dccp_v4_do_rcv+0x13e/0x170 [ 246.360905] __release_sock+0x12d/0x350 [ 246.364860] release_sock+0x59/0x1b0 [ 246.368557] dccp_sendmsg+0x57e/0x950 [ 246.372402] inet_sendmsg+0x122/0x500 [ 246.376182] sock_sendmsg+0xce/0x110 [ 246.379922] ___sys_sendmsg+0x349/0x840 [ 246.383878] __sys_sendmmsg+0x152/0x3a0 [ 246.387830] SyS_sendmmsg+0x35/0x60 [ 246.391444] do_syscall_64+0x1e8/0x640 [ 246.395319] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 246.400485] [ 246.402093] The buggy address belongs to the object at ffff88805a268b80 [ 246.402093] which belongs to the cache kmalloc-2048 of size 2048 [ 246.414904] The buggy address is located 1181 bytes inside of [ 246.414904] 2048-byte region [ffff88805a268b80, ffff88805a269380) [ 246.426950] The buggy address belongs to the page: [ 246.431861] page:ffffea0001689a00 count:1 mapcount:0 mapping:ffff88805a268300 index:0x0 compound_mapcount: 0 [ 246.441820] flags: 0x1fffc0000008100(slab|head) [ 246.446467] raw: 01fffc0000008100 ffff88805a268300 0000000000000000 0000000100000003 [ 246.454344] raw: ffffea00016893a0 ffffea0001673e20 ffff8880aa800c40 0000000000000000 [ 246.462226] page dumped because: kasan: bad access detected [ 246.467928] [ 246.469546] Memory state around the buggy address: [ 246.474462] ffff88805a268f00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 246.481806] ffff88805a268f80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 246.489159] >ffff88805a269000: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 246.496498] ^ [ 246.500626] ffff88805a269080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 20:39:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/checkreqprot\x00', 0x44000, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0xfffffffffffffe59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, r0, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2ac5000000012e0b3836005404b0e0301a060075f2e3ff5f163ee340b700000080000000000000fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c65400"}, 0x80) recvmmsg(0xffffffffffffffff, &(0x7f0000005ac0)=[{{&(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000640)=""/87, 0x57}, {&(0x7f00000006c0)=""/16, 0x10}], 0x2}, 0x276800}, {{&(0x7f0000000740)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000007c0)=""/200, 0xc8}], 0x1, &(0x7f0000000900)=""/15, 0xf}, 0xe02f}, {{&(0x7f0000000940)=@generic, 0x80, &(0x7f0000000a40)=[{&(0x7f00000009c0)=""/124, 0x7c}], 0x1, &(0x7f0000000a80)=""/145, 0x91}, 0x3d1c}, {{&(0x7f0000000b40)=@pppol2tpv3in6, 0x80, &(0x7f0000003d80)=[{&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f0000002bc0)=""/79, 0x4f}, {&(0x7f0000002c40)=""/199, 0xc7}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/52, 0x34}], 0x6, &(0x7f0000003e00)=""/113, 0x71}, 0x1}, {{&(0x7f0000003e80)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000004000)=[{&(0x7f0000003f00)=""/199, 0xc7}], 0x1, &(0x7f0000004040)=""/253, 0xfd}, 0x1000}, {{&(0x7f0000004140)=@un=@abs, 0x80, &(0x7f0000005300)=[{&(0x7f00000041c0)=""/127, 0x7f}, {&(0x7f0000004240)=""/136, 0x88}, {&(0x7f0000004300)=""/4096, 0x1000}], 0x3, &(0x7f0000005340)=""/118, 0x76}, 0x10000}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f00000053c0)=""/236, 0xec}, {&(0x7f00000054c0)=""/21, 0x15}, {&(0x7f0000005500)=""/54, 0x36}], 0x3, &(0x7f0000005580)=""/177, 0xb1}, 0x6}, {{&(0x7f0000005640)=@hci, 0x80, &(0x7f0000005a00)=[{&(0x7f00000056c0)=""/249, 0xf9}, {&(0x7f00000057c0)=""/189, 0xbd}, {&(0x7f0000005880)=""/224, 0xe0}, {&(0x7f0000005980)=""/80, 0x50}], 0x4, &(0x7f0000005a40)=""/83, 0x53}, 0xff}], 0x8, 0x0, &(0x7f0000005cc0)={0x0, 0x989680}) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0xb23b) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)=ANY=[@ANYBLOB="380000002400e50d00000000000000007188a820", @ANYRES32=r5, @ANYBLOB="00000600000000000000000008052340896866000c0008626aae821d1aee7356433dcd4d4f136580b366970494ef7e8c0c4b0faec4466802843557c72ee7f63dd6fdac13fe55ed458bb1df336f1c9aba988fc9fccf5a19b9ca48c84b38fd07b50e1e27876db9d713f095386fce91d0383ba7b696a85687b5feb5fa6241f981d47ad2a0b35318f62c540e687c5b0f49d5b96d42e10acad9a047940c3c150abf028a4bb55743fca2e61115caf51e98be8e19025e69e296baf9fc5ac7443b33ad95"], 0x3}}, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x8000}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'nhpoly1305-neon\x00'}, 0x58) open(&(0x7f00000002c0)='./file0\x00', 0x10000, 0x0) pipe(0x0) r6 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000016000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r7 = openat$zero(0xffffffffffffff9c, 0x0, 0x400, 0x0) sendmsg$IPVS_CMD_GET_DEST(r7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000c4}, 0x0) ioctl$KVM_S390_VCPU_FAULT(r7, 0x4008ae52, &(0x7f0000000340)=0x40) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) fcntl$F_GET_RW_HINT(r9, 0x40b, &(0x7f0000000400)) r10 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r10, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x2, 0x40, 0x20000000fb, 0x0, 0x0, 0x0, 0x0, 0x3f], 0x1f004, 0x485}) ioctl$KVM_RUN(r10, 0xae80, 0x0) 20:39:59 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x15c0bddf41d3b771) fadvise64(r0, 0x0, 0x0, 0x3) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) ioctl$KDENABIO(r1, 0x4b36) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) 20:39:59 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x86}, 0xc, &(0x7f0000000240)={&(0x7f00000006c0)=ANY=[@ANYBLOB, @ANYRES16=r2, @ANYBLOB="00002dbd7000ffdbdf250b00000008000500080000002c00030008000300000000000800040001000000080008007f0000000800030004000000080004000104000008000600800000000800050008000000080005000800000008000500ffffff7f08000500090000003c0001000800060073680000050008003f00000008000b007369700008000b00736970000800080046bd0000080001000200000000000800194b00003400020000000100ff020000000000000000000000000001080002004e2000000800060000080000080004000500000008000e004e2400000800070079a300000800040005000000"], 0xe8}, 0x1, 0x0, 0x0, 0x2000001}, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, r2, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7ff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x50}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffff9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x21beed0b}]}, 0x48}, 0x1, 0x0, 0x0, 0x40800}, 0x1) fadvise64(r0, 0x0, 0x0, 0x3) 20:39:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket(0x2, 0x800, 0x3b) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000280)='/dev/dlm-control\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000200)='./bus\x00', 0x0) r4 = open(&(0x7f0000000480)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x40d09) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000280)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f00000004c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x118000c4}, 0xc, &(0x7f0000000480)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="00042abd7000fddbdf2502000000e20002000600000015bb812c787961d8030e69a87ea26434f6970c30a3bc661a2bfe6a8c52b8f7e38be8bbd19561bd63d1f70e4343bfc46f820c53326e24603a2f06112193d57a87d8716a9012bb7a5e3ec1cbed1beb88be577db9dc5cc6b9d5036fb6dac31e0d1f40015276f34474203601d95fa0b22b706ee7b96e340a8532985e89f9fc723a5d0f30ec0ee73603dc3bd341c376cd8f3001ab0839af"], 0x1c}, 0x1, 0x0, 0x0, 0x40000004}, 0x80880) sendmsg$SEG6_CMD_GET_TUNSRC(r2, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x2c, r5, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x4, 0x1, 0x7]}, @SEG6_ATTR_ALGID={0x8, 0x6, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x400d044}, 0x4000) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000240)={'team_slave_0\x00'}) sendmsg$nl_crypto(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)=@upd={0x120, 0x12, 0x4, 0x70bd2b, 0x25dfdbfc, {{'sha384-ssse3\x00'}, [], [], 0x6400, 0x400}, [{0x8, 0x1, 0x1f}, {0x8, 0x1, 0x10000}, {0x8, 0x1, 0x8ab}, {0x8, 0x1, 0x707}, {0x8, 0x1, 0x3}, {0x8, 0x1, 0x1000}, {0x8, 0x1, 0x101}, {0x8, 0x1, 0x5}]}, 0x120}, 0x1, 0x0, 0x0, 0x40004004}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000000c0)={'team_slave_0\x00\x05\x00', 0x200008000005}) [ 246.507963] ffff88805a269100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 246.515300] ================================================================== [ 246.522637] Disabling lock debugging due to kernel taint 20:39:59 executing program 0: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_ifreq(r0, 0x891e, &(0x7f0000000200)={'ip6erspan0\x00', @ifru_map={0x6, 0x3, 0xb052, 0x20, 0x40, 0xdc}}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x10000, 0x200000) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) shmctl$SHM_UNLOCK(0xffffffffffffffff, 0xc) prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f00000000c0)) fadvise64(r2, 0x0, 0x0, 0x3) [ 246.549947] Kernel panic - not syncing: panic_on_warn set ... [ 246.549947] [ 246.557356] CPU: 1 PID: 10788 Comm: syz-executor.2 Tainted: G B 4.14.152 #0 [ 246.565585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 246.568906] kobject: 'loop0' (ffff8880932841a0): kobject_uevent_env [ 246.574956] Call Trace: [ 246.574971] dump_stack+0x138/0x197 [ 246.574982] ? ccid2_hc_tx_packet_recv+0x1cf3/0x1fa4 [ 246.574989] panic+0x1f9/0x42d [ 246.574995] ? add_taint.cold+0x16/0x16 [ 246.575007] ? ___preempt_schedule+0x16/0x18 [ 246.588129] kobject: 'loop0' (ffff8880932841a0): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 246.592677] kasan_end_report+0x47/0x4f [ 246.592685] kasan_report.cold+0x130/0x2af [ 246.592695] __asan_report_load1_noabort+0x14/0x20 [ 246.592703] ccid2_hc_tx_packet_recv+0x1cf3/0x1fa4 [ 246.592715] ? dccp_tasklet_schedule+0x50/0x50 [ 246.592724] ? ccid2_hc_tx_rto_expire+0x600/0x600 [ 246.631567] kauditd_printk_skb: 45 callbacks suppressed [ 246.631575] audit: type=1804 audit(1573331999.670:147): pid=10808 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.3" name="/root/syzkaller-testdir426570986/syzkaller.Lavv49/106/bus" dev="sda1" ino=16674 res=1 [ 246.631694] dccp_deliver_input_to_ccids+0x1d5/0x250 [ 246.631706] dccp_rcv_established+0x6b/0xb0 [ 246.682885] dccp_v4_do_rcv+0x122/0x170 [ 246.686856] __release_sock+0x12d/0x350 [ 246.690822] release_sock+0x59/0x1b0 [ 246.694526] dccp_sendmsg+0x57e/0x950 [ 246.698322] ? dccp_getsockopt+0xe0/0xe0 [ 246.702381] inet_sendmsg+0x122/0x500 [ 246.706189] ? inet_recvmsg+0x500/0x500 [ 246.710153] sock_sendmsg+0xce/0x110 [ 246.713859] ___sys_sendmsg+0x349/0x840 [ 246.717823] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 246.722584] ? trace_hardirqs_on+0x10/0x10 [ 246.726822] ? save_trace+0x290/0x290 [ 246.732803] ? __might_fault+0x110/0x1d0 [ 246.736875] ? find_held_lock+0x35/0x130 [ 246.740969] ? __might_fault+0x110/0x1d0 [ 246.745040] __sys_sendmmsg+0x152/0x3a0 [ 246.749012] ? SyS_sendmsg+0x50/0x50 [ 246.752726] ? lock_downgrade+0x740/0x740 [ 246.756880] ? __mutex_unlock_slowpath+0x71/0x800 [ 246.761719] ? check_preemption_disabled+0x3c/0x250 [ 246.766731] ? wait_for_completion+0x420/0x420 [ 246.771303] ? __sb_end_write+0xc1/0x100 [ 246.775364] ? SyS_write+0x15e/0x230 [ 246.779070] SyS_sendmmsg+0x35/0x60 [ 246.782690] ? __sys_sendmmsg+0x3a0/0x3a0 [ 246.786829] do_syscall_64+0x1e8/0x640 [ 246.790705] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 246.795549] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 246.800730] RIP: 0033:0x45a219 [ 246.803917] RSP: 002b:00007fcf99224c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 246.811622] RAX: ffffffffffffffda RBX: 00007fcf99224c90 RCX: 000000000045a219 [ 246.818886] RDX: 04000000000001e6 RSI: 0000000020000c00 RDI: 0000000000000006 [ 246.826149] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 246.833416] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcf992256d4 [ 246.840679] R13: 00000000004c7f9d R14: 00000000004de3c8 R15: 0000000000000007 [ 246.849412] Kernel Offset: disabled [ 246.853032] Rebooting in 86400 seconds..