r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000000180)="5a4e8931bec4553eab31df00e3cfadd656dfc04da70899eadb06d94154e65cd64fdd6c40a3d01426fb6c60c59347fb93b82bea89eec249a7a3b693ec37cb0f1de6b1a9f71d19cb6a76", 0x49) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="44000000df95b9918f8037dc0000771b2450d24a89058ea805b1c0ef34222eefbcad4292a78e3a896db7e69d5dffa6711896962d4050312cb96c00976470b75ef9a69437cd6aa242168f7c3e00b4ea61b81108a0744d2e761ac180c57b6580ba536b9e315de5b4b8d1d8c5465596712be209070e8619f2438f952a83c15186530cb19f07018ced314eeee7cb2a7eabeea379729009ac34a011a745ffde9983", @ANYRES32=0x0, @ANYBLOB="00000c6509b4790aceef120010001c00e9703665727370616e00000010000200080004000000000004001200"], 0x44}}, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xb451a31ce52e9324, 0x9030, r2, 0xbc0ba000) 04:11:29 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xf, &(0x7f0000000a80)=ANY=[@ANYBLOB="1e00ed6c5ec5273acab1e7c37901243c9a9fd10969673f79c5087a59a31251a1d3dd251b90b5d2ba502bc1565200d9f97390623301d4d663e4221cab091aa7a7382862a4fba28a20159865cbeffb324caeb94d359518fd79e95fb4a72424d2d5776c2e639fc616cdd079933c237ede2cd6e5eb0b00000000f4c7e5484d1a"], &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$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(0xffffffffffffffff) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000340)={0xffffffffffffffff, 0x0, 0x0}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) mkdirat$cgroup(0xffffffffffffffff, &(0x7f00000002c0)='//z0\xff', 0x1c0) 04:11:29 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:11:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) fanotify_mark(0xffffffffffffffff, 0x1, 0x40001003, r1, &(0x7f0000000000)='./file0\x00') 04:11:29 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:11:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/exec\x00') ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000100)=0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000000080)=0x3) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000000000)=0x9, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x4e20, 0x4, @rand_addr="2de7076cc0b7dd156ad4529aab09ec43", 0x5}}, 0x0, 0x52, 0x0, "447b94a4ebfa4656bb602efb41d6f479bff4c4692e83718c29d33406906bc34b8c45bd106ae7a7f927d355e33b6845759b7cfb6946224caa637c9b9ca88f186de8a04a6bd9ff1f07da0db9530186bafc"}, 0xd8) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x2) ioctl$TUNSETLINK(r5, 0x400454cd, 0x320) sendfile(r0, r1, 0x0, 0x8000) 04:11:29 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:11:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000040)={0xa00000, 0x4e05, 0x2, [], &(0x7f0000000000)={0x9a091d, 0x64, [], @ptr=0xfffffffffffffff7}}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) 04:11:34 executing program 0: 04:11:34 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x519000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:11:34 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) r2 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2583, 0x2000) fgetxattr(r2, &(0x7f0000000100)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)=""/66, 0x42) 04:11:34 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:11:34 executing program 3: clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = memfd_create(&(0x7f00000001c0)='\x84\x0e\x13s\xf1\xb5\x05\xe2qO\xb8\x893\x81`\xd2\x99\x96\x01\x00\x00\x00\x00\x00\x00\x00\x1c\a\xd0#\x05%\x18\x17Z\xa2gS\xc1\xe0\v\xcb\t\xe6\xe6*\xe9\xa3\xdc\x91', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = memfd_create(&(0x7f0000000140)='$.6/%cpuset]\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="7f454c46020000000000000000c4b40003003e000039a594249c1fd83d00000000000000000000000000000000280593bd5d74dafc20380003000000c763bf0c0079be7a2ce3c134108fe74950f9b93a5ea0cee7257225501bfbd9a2d7a0ec8c06b51e67f4fee76b6eb7fad4231d844bc3c08f7352c53960ede02054e2418d890a676ec576e6002c7cd466eb935812a2d3e432b9ce916a7036c13c8b86314219123c233beca448dd9f82c124c794f7091e2b1023e629b0ad0ff74ed7d8973841c157945f7ea2aeba908227b92e995eceb6039d7a81bc3efc82e30d345cbc9a14e11dca36ea2ed921d3740210f66f32e73b897cca2b1550053d8a4cc76edbeb16e3e4fd678792d290e73cc1b159b8f5b611918c1f53a483c1cf0554189f553a670f26f34d544f1dea25724c7f895d2f1f1669c902e24d6169d941fbee0d1c74de251424cf0baac37166fc1ef3c64b249ddeff68000000000000000000"], 0x3c) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) r3 = dup(r2) clone(0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RGETATTR(r3, &(0x7f0000000400)={0xa0, 0x19, 0x0, {0x80, {}, 0x40}}, 0xa0) r4 = dup2(r1, r0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x131f64) setsockopt$inet6_buf(r4, 0x29, 0x0, 0x0, 0x0) 04:11:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fcntl$getownex(r2, 0x10, &(0x7f0000000180)={0x0, 0x0}) r4 = syz_open_procfs(r3, &(0x7f00000000c0)='\xfa\x84|\xb4`\xe4gPC(4F\b\xd4\xd7\x18\xf8\xc7\x04\b\xf7\x05\xa9\xd3\xb8\xcd\x12\xfd\x1a\x98\xbc\xbf\x15') sendfile(r0, r4, 0x0, 0x8000) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x600100, 0x0) ioctl$EVIOCGKEYCODE_V2(r5, 0x80284504, &(0x7f0000000140)=""/54) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000100)) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000000), &(0x7f0000000040)=0x40) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x200000e) 04:11:34 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:11:34 executing program 4: 04:11:34 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:11:34 executing program 4: 04:11:34 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/wireless\x00') sendfile(r0, r2, 0x0, 0x8000) 04:11:34 executing program 3: 04:11:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/9, 0x9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0x1c, 0x3, 0x84) readv(r3, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/66, 0x42}], 0x1) shutdown(r2, 0x0) 04:11:38 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:11:38 executing program 4: 04:11:38 executing program 1: setxattr$security_smack_entry(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.SMACK64MMAP\x00', &(0x7f0000000180)='\x00', 0x1, 0x3) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = gettid() ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000000)) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) getsockopt$IP_VS_SO_GET_TIMEOUT(r3, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ptrace$cont(0x20, r2, 0x0, 0x0) ioctl$KDGKBTYPE(r4, 0x4b33, &(0x7f00000001c0)) ptrace$cont(0x18, r2, 0x0, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer\x00', 0x8200, 0x0) write$evdev(r5, &(0x7f0000000240)=[{{}, 0x1, 0xfffd, 0x80000001}, {{0x0, 0x2710}, 0x12, 0x9, 0x1}, {{}, 0x0, 0x81, 0x1}, {{0x77359400}, 0x2, 0x25, 0x2}], 0x60) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) r6 = getpid() r7 = syz_open_procfs(r6, &(0x7f0000000040)='cmdline\x00') sendfile(r0, r7, 0x0, 0x8000) 04:11:38 executing program 3: 04:11:38 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$ndb(&(0x7f0000000080)='/dev/nbd#\x00', 0x0, 0x4000) ioctl$void(r0, 0xc0045878) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r1, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r1, &(0x7f0000000880), 0x1000) 04:11:38 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/9, 0x9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r2, 0x0, 0xfffffdc4, 0x2, 0x0, 0x800e00525) shutdown(r2, 0x0) 04:11:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000b7e6bb695b162bda986b00240012001000010069703665727370616e000000100002000800"], 0x44}}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000100)='net/netlink\x00') sendfile(r0, r3, 0x0, 0x8000) 04:11:38 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/9, 0x9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) dup(0xffffffffffffffff) shutdown(0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0x1c, 0x3, 0x84) readv(r3, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/66, 0x42}], 0x1) recvfrom$inet(r2, 0x0, 0xfffffdc4, 0x0, 0x0, 0x800e00525) shutdown(r2, 0x0) 04:11:38 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1703.781536][T16363] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1703.816091][T16365] fuse: Bad value for 'fd' 04:11:39 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1704.015634][T16431] fuse: Bad value for 'fd' 04:11:39 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1704.166338][T16483] fuse: Bad value for 'fd' 04:11:45 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) r4 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) sendfile(r5, r3, 0x0, 0x53c0) write$P9_RMKNOD(r2, &(0x7f0000000340)={0x14, 0x13, 0x2, {0x2b, 0x0, 0x8}}, 0x14) 04:11:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)={r4, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x96, 0x8, 0x8001, 0x401, 0x8, 0x4, 0x9, 0xfff, r5}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r7, 0x0, r7) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000040)=0xf242, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000000000)={'\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet6(0xa, 0x400000000001, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r12, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x74, &(0x7f00000001c0)={r13, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000000100)={r13, @in6={{0xa, 0x4e21, 0x3f, @mcast2, 0x5}}, 0x68fe, 0xff}, &(0x7f0000000080)=0x90) r14 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r14, 0x0, 0x8000) 04:11:45 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/9, 0x9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0xa) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r2, 0x0, 0xfffffdc4, 0x0, 0x0, 0x800e00525) shutdown(r2, 0x0) 04:11:45 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000002700)=[{&(0x7f0000000040)=""/9, 0x9}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x1008d, 0x0, 0x0, 0x800e00527) shutdown(r1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x3, 0x84) readv(r3, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/66, 0x42}], 0x1) shutdown(r2, 0x0) 04:11:45 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:11:45 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) [ 1710.922597][T16495] fuse: Invalid rootmode 04:11:46 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1711.071873][T16561] fuse: Invalid rootmode 04:11:46 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1711.173875][T16616] fuse: Invalid rootmode 04:11:46 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x384}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, r5}, 0xc) 04:11:46 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(0x0, 0x0, 0x0) 04:11:46 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:11:46 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(0x0, 0x0, 0x0) 04:11:50 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) r4 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) sendfile(r5, r3, 0x0, 0x53c0) write$P9_RMKNOD(r2, &(0x7f0000000340)={0x14, 0x13, 0x2, {0x2b, 0x0, 0x8}}, 0x14) 04:11:50 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) ioctl$VIDIOC_G_ENC_INDEX(r0, 0x8818564c, &(0x7f0000001880)) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:11:50 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:11:50 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(0x0, 0x0, 0x0) 04:11:50 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x384}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, r5}, 0xc) 04:11:50 executing program 1: r0 = socket$inet6(0xa, 0x5, 0xd2) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x3, 0x2) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) ioctl$SG_SET_COMMAND_Q(r4, 0x2271, &(0x7f0000000000)=0x1) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0x40d, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x10, 0x12, @vti={{0x8, 0x1, 'vti\x00'}, {0x4}}}, @IFLA_NUM_TX_QUEUES={0x8}, @IFLA_NUM_RX_QUEUES={0x8}]}, 0x40}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) accept(r5, &(0x7f0000000100)=@nfc_llcp, &(0x7f0000000180)=0x80) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') 04:11:50 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)={r4, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}}}, &(0x7f0000000480)=0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x96, 0x8, 0x8001, 0x401, 0x8, 0x4, 0x9, 0xfff, r5}, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r7, 0x0, r7) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000040)=0xf242, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r8, 0x8934, &(0x7f0000000000)={'\x00', 0x3}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r11 = socket$inet6(0xa, 0x400000000001, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r12, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="0100000077af4538e2571a66041f5e381deffba152ba50d64da818ad7893e6c00d21c25c4931239edd2bfefe80bdea453c1c5a3016c2c605bbee14e5d6b0ac6728f7bb8e755ac41cc7228535f326ca5424afd7bf47c9df10d851de57bc5cda101c8cb91f2ece4fa2a83be4af4208708391b8fb1705805afb6b579cda7d02a85ed8d42795ddbcc3d64c2bfdb9369880e96618b3fac47b79a679cde8cbcf0c8e2895010df25d8d673455e117936898c2729a19860d52efe67da529cc8000ca98730dd56b6f2612d56d85e2852d9c55e3c364ce21a3817547dbe1a6bb625fc0e83cd4390a1899ce9b77791ac92ff6fa540a1e32a84140fe85138cf12f024a49a8275162c49ecbc08bfb9271", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r11, 0x84, 0x74, &(0x7f00000001c0)={r13, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r10, 0x84, 0x1f, &(0x7f0000000100)={r13, @in6={{0xa, 0x4e21, 0x3f, @mcast2, 0x5}}, 0x68fe, 0xff}, &(0x7f0000000080)=0x90) r14 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r14, 0x0, 0x8000) 04:11:50 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:11:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000000040)=""/48) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_CLAIM_PORT(r3, 0x80045518, &(0x7f0000000000)=0x44e) 04:11:50 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x384}]}, 0x34}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r5}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000080)={@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, r5}, 0xc) 04:11:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r3, 0x40045731, &(0x7f0000000000)=0x2) sendfile(r0, r1, 0x0, 0x200000000088001) 04:11:50 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:11:54 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) 04:11:54 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) r4 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) sendfile(r5, r3, 0x0, 0x53c0) write$P9_RMKNOD(r2, &(0x7f0000000340)={0x14, 0x13, 0x2, {0x2b, 0x0, 0x8}}, 0x14) 04:11:54 executing program 5: io_pgetevents(0x0, 0x5, 0x4, &(0x7f0000000080)=[{}, {}, {}, {}], &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={0xffffffffffff7fff}, 0x8}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x1f) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000200)) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) 04:11:54 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x80047ffc) 04:11:54 executing program 3: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:11:54 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000140)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r1, 0x800060c0045006, &(0x7f0000000040)=0x100000035) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000500)={[0xffffffffffffadc9, 0xe45, 0x1, 0x7784, 0x1f, 0x947d, 0x0, 0xb3e, 0x1, 0x9, 0xfffffffffffffffb, 0xd, 0x401, 0x97, 0x7, 0x467c], 0x101800, 0x40050}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x80000001, {{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}, 0x0, 0x5, [{{0xa, 0x4e21, 0x0, @loopback, 0x3}}, {{0xa, 0x4e21, 0x7ff, @mcast2, 0x6}}, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x20}}, {{0xa, 0x4e23, 0x1, @remote, 0x6}}, {{0xa, 0x4e22, 0x14b, @mcast2, 0x1}}]}, 0x310) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) fcntl$getflags(r2, 0xb) read$FUSE(r1, &(0x7f0000000880), 0x1000) 04:11:54 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x80047ffc) 04:11:54 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000001c0)) getpgrp(0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0xb) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000300)={0x0, 0x0}) r7 = syz_open_procfs(r6, &(0x7f0000000280)='ne\xc9\xab.e\x02\"|y#\x89\xad\xfa\xae\x19\xc4\x1a\xe7\xd8)C@\x97\xd2\xf5\xf1\x06\x00\x10\x00\x11\n\xbf\x7f\xf2\xca\xb9)\xcb{\xaf.\xc1\x1a\xaa\xcc\x17c\xecB1~\x8e\xaf\x1f\x83\xf5{\xb1Y\"\xca\x0fqM\x05\xef\xb0\xda\xb5nuX\xca}\x8e$\xfd\xf7J\x16\xf0\xf0X+Z\xd2\xda\x8e\xb2\xea=\xb9\xbd\xe83\xdc\x13j\xa1t9\x98\xe0U\xb6l\x14\x17\xbcS2\xca\xfc\xf6UN\xdaZ\xcfx') sendfile(r0, r7, 0x0, 0x8000) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x10000, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r8}, 0x10) 04:11:54 executing program 2: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x0, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000140)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r1, 0x800060c0045006, &(0x7f0000000040)=0x100000035) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000500)={[0xffffffffffffadc9, 0xe45, 0x1, 0x7784, 0x1f, 0x947d, 0x0, 0xb3e, 0x1, 0x9, 0xfffffffffffffffb, 0xd, 0x401, 0x97, 0x7, 0x467c], 0x101800, 0x40050}) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00000001c0)={0x80000001, {{0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x6}}, 0x0, 0x5, [{{0xa, 0x4e21, 0x0, @loopback, 0x3}}, {{0xa, 0x4e21, 0x7ff, @mcast2, 0x6}}, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x1f}, 0x20}}, {{0xa, 0x4e23, 0x1, @remote, 0x6}}, {{0xa, 0x4e22, 0x14b, @mcast2, 0x1}}]}, 0x310) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) fcntl$getflags(r2, 0xb) read$FUSE(r1, &(0x7f0000000880), 0x1000) 04:11:54 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(0xffffffffffffffff, r0, 0x0, 0x80047ffc) 04:11:55 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e008183000000000000000007000000e8e3dfcd189e221073ace7499e8044fd68fef3e1d1bb3a85cb9bc1a5466369751f5fb4b5c6e4fad1da34a0b1d3b25b1cef3081e194e715d812060cf5e50d8a4dade0a186f7e70016dc30b26a5c3d73d4689411bcd87fea8a8eb9dd648c0652f8d69558396a9ff25b286aba57ab97", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0], 0x28}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x8000) 04:11:55 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r2, 0x0, 0x8000) 04:11:55 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80047ffc) [ 1720.084448][T17026] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:11:58 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) r4 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r5) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x7, 0x4) sendfile(r5, r3, 0x0, 0x53c0) 04:11:58 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) getpid() ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:11:58 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video0\x00', 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x2, @empty, 0x2}, 0x1c) 04:11:58 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80047ffc) 04:11:58 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e008183000000000000000007000000e8e3dfcd189e221073ace7499e8044fd68fef3e1d1bb3a85cb9bc1a5466369751f5fb4b5c6e4fad1da34a0b1d3b25b1cef3081e194e715d812060cf5e50d8a4dade0a186f7e70016dc30b26a5c3d73d4689411bcd87fea8a8eb9dd648c0652f8d69558396a9ff25b286aba57ab97", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0], 0x28}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x8000) 04:11:58 executing program 2 (fault-call:3 fault-nth:0): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1723.835311][T17149] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1723.850571][T17151] FAULT_INJECTION: forcing a failure. [ 1723.850571][T17151] name failslab, interval 1, probability 0, space 0, times 0 [ 1723.864530][T17151] CPU: 1 PID: 17151 Comm: syz-executor.2 Not tainted 5.4.0-rc5-syzkaller #0 [ 1723.873266][T17151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1723.874111][T17151] Call Trace: [ 1723.874111][T17151] dump_stack+0x191/0x1f0 [ 1723.874111][T17151] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1723.874111][T17151] should_fail+0xa3f/0xa50 [ 1723.874111][T17151] __should_failslab+0x264/0x280 [ 1723.874111][T17151] should_failslab+0x29/0x70 [ 1723.874111][T17151] kmem_cache_alloc+0xd9/0xd20 [ 1723.874111][T17151] ? getname_flags+0x12e/0xb00 [ 1723.874111][T17151] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1723.874111][T17151] getname_flags+0x12e/0xb00 [ 1723.874111][T17151] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1723.874111][T17151] user_path_at_empty+0xbb/0x140 [ 1723.874111][T17151] __se_sys_listxattr+0xef/0x9d0 [ 1723.874111][T17151] ? syscall_return_slowpath+0x90/0x610 [ 1723.874111][T17151] __x64_sys_listxattr+0x4a/0x70 [ 1723.874111][T17151] do_syscall_64+0xb6/0x160 [ 1723.874111][T17151] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1723.874111][T17151] RIP: 0033:0x45a639 [ 1723.874111][T17151] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1723.874111][T17151] RSP: 002b:00007ff63536ec78 EFLAGS: 00000246 ORIG_RAX: 00000000000000c2 [ 1723.874111][T17151] RAX: ffffffffffffffda RBX: 00007ff63536ec90 RCX: 000000000045a639 [ 1723.874111][T17151] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 1723.874111][T17151] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1723.874111][T17151] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff63536f6d4 04:11:59 executing program 1: ustat(0x8, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) sync() pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/ds\x00\x00\x00\x00\x00\x00\x01', 0x90040, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xc, &(0x7f0000000140)=0x100, 0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x488002, 0x0) fcntl$dupfd(r1, 0x0, r3) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x8, 0x40002) fcntl$setflags(r3, 0x2, 0x0) sendfile(r0, r4, 0x0, 0x8000) [ 1723.874111][T17151] R13: 00000000004c114d R14: 00000000004dc4b0 R15: 0000000000000004 04:11:59 executing program 4: socket$inet6(0xa, 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80047ffc) 04:11:59 executing program 2 (fault-call:3 fault-nth:1): mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:11:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:11:59 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000000)=ANY=[@ANYBLOB="280000001e008183000000000000000007000000e8e3dfcd189e221073ace7499e8044fd68fef3e1d1bb3a85cb9bc1a5466369751f5fb4b5c6e4fad1da34a0b1d3b25b1cef3081e194e715d812060cf5e50d8a4dade0a186f7e70016dc30b26a5c3d73d4689411bcd87fea8a8eb9dd648c0652f8d69558396a9ff25b286aba57ab97", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=0x0], 0x28}}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x8000) [ 1724.381082][T17270] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:11:59 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) fsetxattr$trusted_overlay_opaque(r2, &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0xffffffffffffffd3, 0x2) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x4, [0x3, 0x1, 0x8, 0xfffe]}, 0xc) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) [ 1725.206070][T17272] FAULT_INJECTION: forcing a failure. [ 1725.206070][T17272] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1725.219558][T17272] CPU: 0 PID: 17272 Comm: syz-executor.2 Not tainted 5.4.0-rc5-syzkaller #0 [ 1725.228275][T17272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1725.237282][T17272] Call Trace: [ 1725.240815][T17272] dump_stack+0x191/0x1f0 [ 1725.245549][T17272] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1725.251572][T17272] should_fail+0xa3f/0xa50 [ 1725.256207][T17272] should_fail_alloc_page+0x1fb/0x270 [ 1725.260922][T17272] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1725.267047][T17272] ? kmsan_get_metadata+0x39/0x350 [ 1725.270815][T17272] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1725.278697][T17272] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1725.284699][T17272] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1725.290671][T17272] ? kmsan_slab_free+0x8d/0xf0 [ 1725.296088][T17272] ? kmem_cache_free+0x2d1/0x2b70 [ 1725.300915][T17272] ? security_file_free+0x1c6/0x210 [ 1725.307064][T17272] ? __fput+0x8b2/0xba0 [ 1725.310668][T17272] ? ____fput+0x37/0x40 [ 1725.314911][T17272] ? task_work_run+0x22e/0x2a0 [ 1725.319644][T17272] ? prepare_exit_to_usermode+0x39d/0x4d0 [ 1725.325530][T17272] ? syscall_return_slowpath+0x90/0x610 [ 1725.331417][T17272] ? do_syscall_64+0xdc/0x160 [ 1725.336107][T17272] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1725.341987][T17272] ? __msan_metadata_ptr_for_store_1+0x13/0x20 [ 1725.349069][T17272] ? vsnprintf+0x314f/0x3210 [ 1725.353713][T17272] ? kmsan_get_metadata+0x39/0x350 [ 1725.358449][T17272] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1725.364378][T17272] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1725.370402][T17272] alloc_pages_vma+0xc9d/0x18c0 [ 1725.375043][T17272] handle_mm_fault+0x515c/0x9f70 [ 1725.379942][T17272] do_user_addr_fault+0x905/0x1510 [ 1725.384860][T17272] __do_page_fault+0x1a2/0x410 [ 1725.390896][T17272] do_page_fault+0xbb/0x500 [ 1725.395015][T17272] ? kmsan_unpoison_pt_regs+0x28/0x30 [ 1725.399773][T17272] page_fault+0x4e/0x60 [ 1725.404664][T17272] RIP: 0033:0x47534d [ 1725.408208][T17272] Code: 54 55 53 48 81 ec 28 21 00 00 8b 8f c0 00 00 00 85 c9 0f 85 4d 01 00 00 c7 87 c0 00 00 00 ff ff ff ff 48 8d 84 24 20 01 00 00 <48> 89 bc 24 00 01 00 00 48 89 fb 41 bd 00 00 00 00 c7 84 24 e0 00 [ 1725.428159][T17272] RSP: 002b:00007ff63536c4d0 EFLAGS: 00010246 [ 1725.433701][T17272] RAX: 00007ff63536c5f0 RBX: 0000000000716f20 RCX: 00000000ffffffff [ 1725.441961][T17272] RDX: 00007ff63536eba0 RSI: 00000000004cb940 RDI: 0000000000716f20 [ 1725.450211][T17272] RBP: 00007ff63536eb70 R08: 0000000000a770d0 R09: 00000000004cb940 [ 1725.457929][T17272] R10: 00007ff63536f700 R11: 0000000000000000 R12: 00000000004cb940 [ 1725.466197][T17272] R13: 00007ff63536eba0 R14: 00000000004dc4b0 R15: 0000000000000004 [ 1725.477316][ T1827] oom_reaper: reaped process 17272 (syz-executor.2), now anon-rss:0kB, file-rss:34760kB, shmem-rss:0kB 04:12:03 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) r4 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r5) sendfile(r5, r3, 0x0, 0x53c0) 04:12:03 executing program 4: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:12:03 executing program 3 (fault-call:6 fault-nth:0): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:03 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$int_in(r4, 0x5452, &(0x7f00000000c0)=0x3) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:12:03 executing program 1: prctl$PR_SET_ENDIAN(0x14, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x8}, 0x8) sendfile(r0, r1, 0x0, 0x8000) 04:12:03 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x20, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r1, 0x810c5701, &(0x7f0000000100)) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r0}, 0x18, 0x5) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r0}, 0x18, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETOWNER(r3, 0x400454cc, 0x0) [ 1728.277684][T17287] FAULT_INJECTION: forcing a failure. [ 1728.277684][T17287] name failslab, interval 1, probability 0, space 0, times 0 [ 1728.290545][T17287] CPU: 0 PID: 17287 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1728.299287][T17287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1728.307860][T17287] Call Trace: [ 1728.307860][T17287] dump_stack+0x191/0x1f0 [ 1728.307860][T17287] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1728.307860][T17287] should_fail+0xa3f/0xa50 [ 1728.307860][T17287] __should_failslab+0x264/0x280 [ 1728.307860][T17287] should_failslab+0x29/0x70 [ 1728.307860][T17287] kmem_cache_alloc_node+0xfa/0xe60 [ 1728.307860][T17287] ? __alloc_skb+0x215/0xa10 [ 1728.307860][T17287] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1728.307860][T17287] __alloc_skb+0x215/0xa10 [ 1728.307860][T17287] netlink_sendmsg+0x783/0x1330 [ 1728.307860][T17287] ? netlink_getsockopt+0x1430/0x1430 [ 1728.307860][T17287] ___sys_sendmsg+0x14ff/0x1590 [ 1728.307860][T17287] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1728.307860][T17287] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1728.307860][T17287] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1728.307860][T17287] ? __fget_light+0x6b1/0x710 [ 1728.307860][T17287] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1728.307860][T17287] __sys_sendmmsg+0x53a/0xae0 [ 1728.307860][T17287] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1728.307860][T17287] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1728.307860][T17287] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1728.307860][T17287] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1728.307860][T17287] __se_sys_sendmmsg+0xbd/0xe0 [ 1728.307860][T17287] __x64_sys_sendmmsg+0x56/0x70 [ 1728.307860][T17287] do_syscall_64+0xb6/0x160 [ 1728.307860][T17287] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1728.307860][T17287] RIP: 0033:0x45a639 [ 1728.307860][T17287] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1728.307860][T17287] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1728.307860][T17287] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1728.307860][T17287] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1728.307860][T17287] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1728.307860][T17287] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1728.307860][T17287] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:03 executing program 4: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:12:03 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000) 04:12:03 executing program 3 (fault-call:6 fault-nth:1): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:03 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_NOTIFY_DELETE(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="300000000600000000000000030000000000000000000000010000000000fdff07000000000000002b2111f1bd757365"], 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0xfffffffffffffff9) ioctl$TCSETX(0xffffffffffffffff, 0x5433, &(0x7f0000000180)={0x2, 0x9, [0x1b, 0xf05, 0x6, 0x0, 0x1ff], 0x5}) r4 = fcntl$dupfd(r1, 0x0, r1) r5 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$update(0x2, r5, &(0x7f0000000480)="00080aabd963fc3967c1a7b22a220b7ca6e25d8df255cd6e8cb4deb87f87ebb09232cbfae551eedb258d73ea3f1df64ed2bc0aa373fa54c14a258e641571940b3efbc620c844e3f5957bd07ae8abd19d01054036c9bf8640edb6f5a5141b4aaad8ae5645443089e5f01b4146c769d9b66e03d6c41933867c74edfd21159da7db8c317d573edd11f6d3503edbd4038ff2f370a73edf37876f361743b53db9a0500386e82c14", 0xa5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_NUM(r7, 0x4008af10, &(0x7f0000000140)={0x3, 0x40}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VHOST_VSOCK_SET_GUEST_CID(r4, 0x4008af60, &(0x7f0000000040)={@reserved}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1728.820846][T17308] FAULT_INJECTION: forcing a failure. [ 1728.820846][T17308] name failslab, interval 1, probability 0, space 0, times 0 [ 1728.833981][T17308] CPU: 0 PID: 17308 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1728.842715][T17308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1728.845727][T17308] Call Trace: [ 1728.845727][T17308] dump_stack+0x191/0x1f0 [ 1728.858487][T17308] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1728.858487][T17308] should_fail+0xa3f/0xa50 [ 1728.868644][T17308] __should_failslab+0x264/0x280 [ 1728.868644][T17308] should_failslab+0x29/0x70 [ 1728.868644][T17308] __kmalloc_node_track_caller+0x1c6/0x1390 [ 1728.868644][T17308] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1728.868644][T17308] ? netlink_sendmsg+0x783/0x1330 [ 1728.868644][T17308] ? netlink_sendmsg+0x783/0x1330 [ 1728.868644][T17308] __alloc_skb+0x306/0xa10 [ 1728.868644][T17308] ? netlink_sendmsg+0x783/0x1330 [ 1728.868644][T17308] netlink_sendmsg+0x783/0x1330 [ 1728.868644][T17308] ? netlink_getsockopt+0x1430/0x1430 [ 1728.868644][T17308] ___sys_sendmsg+0x14ff/0x1590 [ 1728.868644][T17308] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1728.868644][T17308] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1728.868644][T17308] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1728.868644][T17308] ? __fget_light+0x6b1/0x710 [ 1728.868644][T17308] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1728.868644][T17308] __sys_sendmmsg+0x53a/0xae0 [ 1728.868644][T17308] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1728.868644][T17308] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1728.868644][T17308] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1728.868644][T17308] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1728.868644][T17308] __se_sys_sendmmsg+0xbd/0xe0 [ 1728.868644][T17308] __x64_sys_sendmmsg+0x56/0x70 [ 1728.868644][T17308] do_syscall_64+0xb6/0x160 [ 1728.868644][T17308] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1728.868644][T17308] RIP: 0033:0x45a639 [ 1728.868644][T17308] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1728.868644][T17308] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1728.868644][T17308] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1728.868644][T17308] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1728.868644][T17308] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1728.868644][T17308] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 04:12:04 executing program 4: r0 = syz_open_procfs(0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:12:04 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) [ 1728.868644][T17308] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:08 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) r4 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r5, r3, 0x0, 0x53c0) 04:12:08 executing program 5: sysfs$2(0x2, 0x1ff, &(0x7f0000000140)=""/185) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x357) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:12:08 executing program 3 (fault-call:6 fault-nth:2): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:08 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x0, 0x2) statx(r2, &(0x7f0000000040)='./file0\x00', 0x4000, 0xcd47440039d005d9, &(0x7f0000000080)) 04:12:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socket$netlink(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80047ffc) 04:12:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) symlinkat(&(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00') r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x494800, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x100000}) r7 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x8, 0xd00) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000140)={r6, 0x0, r7}) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000002c0)=0x2, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) pwrite64(r11, &(0x7f0000000480)="e293f73350b5a0febeae02460e69efd5c6b16442d081706f301190c238091116a71e20a5872888f47b677bf84b77de33a2b0577cfb8f96414a5ba2d5459d866bff0eb1f2e9b04afe07c7fd1a11b25b042a8b504578be148d600725004c151901639c7f42429b1510e8c7ddf561c26569da502f69d1447eddbd370ae025c30a909af2e395f3ca5715aaf630b447f37e012e140dd09bffb7d2a41874a932d46100f036ff4f48ce0068408078fc815fd39f510dedce6fa4bd43fa19045072097d91bd3e084432c9ef8bc704cc07b9b1f11c9910bc0eeb2a1d7c3fe7e61ce996b8036d67fd8da08586a83b52d74f5d73", 0xee, 0x7fff) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r9, 0x800455d1, &(0x7f0000000180)) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',gToupOmd=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1733.381618][T17337] FAULT_INJECTION: forcing a failure. [ 1733.381618][T17337] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.394973][T17337] CPU: 0 PID: 17337 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1733.403787][T17337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1733.404783][T17337] Call Trace: [ 1733.404783][T17337] dump_stack+0x191/0x1f0 [ 1733.404783][T17337] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.404783][T17337] should_fail+0xa3f/0xa50 [ 1733.404783][T17337] __should_failslab+0x264/0x280 [ 1733.404783][T17337] should_failslab+0x29/0x70 [ 1733.404783][T17337] kmem_cache_alloc+0xd9/0xd20 [ 1733.404783][T17337] ? skb_clone+0x326/0x5d0 [ 1733.404783][T17337] ? rhashtable_jhash2+0x3a9/0x4d0 [ 1733.404783][T17337] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.404783][T17337] skb_clone+0x326/0x5d0 [ 1733.404783][T17337] netlink_deliver_tap+0x7dd/0xed0 [ 1733.404783][T17337] netlink_unicast+0xde9/0x1020 [ 1733.404783][T17337] netlink_sendmsg+0x110f/0x1330 [ 1733.404783][T17337] ? netlink_getsockopt+0x1430/0x1430 [ 1733.404783][T17337] ___sys_sendmsg+0x14ff/0x1590 [ 1733.404783][T17337] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1733.404783][T17337] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1733.404783][T17337] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1733.404783][T17337] ? __fget_light+0x6b1/0x710 [ 1733.404783][T17337] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.404783][T17337] __sys_sendmmsg+0x53a/0xae0 [ 1733.404783][T17337] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.404783][T17337] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1733.404783][T17337] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1733.404783][T17337] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.404783][T17337] __se_sys_sendmmsg+0xbd/0xe0 [ 1733.404783][T17337] __x64_sys_sendmmsg+0x56/0x70 [ 1733.404783][T17337] do_syscall_64+0xb6/0x160 [ 1733.404783][T17337] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1733.404783][T17337] RIP: 0033:0x45a639 [ 1733.404783][T17337] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1733.404783][T17337] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1733.404783][T17337] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1733.404783][T17337] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1733.404783][T17337] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 04:12:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socket$netlink(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80047ffc) 04:12:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x80000, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x12a0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYRESHEX=r2, @ANYRESDEC=0x0, @ANYBLOB="2c67726f8b17c87c08399193c390e967445675757d0b4159c296316761b5795ada19e773b7fd3000ebd8a3761ecfe19bb4d0bd109658b2912bf3f4c8649c8e9e9a62f3eb004522d29560caf3d950e75001c9def3040dbc8bdb658108c77b625acd", @ANYRES32=0x0, @ANYPTR64=&(0x7f0000000380)=ANY=[]]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1733.404783][T17337] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1733.404783][T17337] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:08 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socket$netlink(0x10, 0x3, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x80047ffc) 04:12:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socket$packet(0x11, 0x2, 0x300) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) accept$inet6(r0, &(0x7f0000000140), &(0x7f0000000180)=0x1c) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2000, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)={r4, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r4, 0x1}, &(0x7f0000000100)=0x8) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x2, &(0x7f0000000700)=ANY=[@ANYRES64=r5, @ANYBLOB="99cf68901c9628ad1bd143bde3db95ffbe23b1639670c1f95a799afbea0235179dfe127f4a3702ec350a8465369ee81a17004d6b95311c4fb4e3fa1672140195928b9cad7e25c29d4667259f38b73db69263e984dfd65bee159a8df08dc7bc0056f5b2df584d21e62a7ce47a7ae8a46133ffe0c40b03024a50099027b9edaecb0d5b7b7bd0823fc249e288532a20c57561354327148681343a78c0ec6be97d9cbe826986c8a525", @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643df7e447964801668302547b6a9d3add9730eed084ed8a099d55f90fd3e2209bc9b0eaafec0fa4273405b233f2ea3bc26dabbfaf59ef3291813eebad53bf6448b3d9720466b2d8d1e68aeb9c52f185cea44f20905fcbfe134a49", @ANYRESDEC=0x0, @ANYBLOB="280070a790716b443184884a7b3dd757ae4d1bda904f083847db21dd3f1c54db6a7fce41dfc4f9096a284eecfda489dc7067617f99db683d78e7bcf1bb17225d8b7473269a8d933e9e16bdd1b1bd7b1e4c94ebeaa7a753f85d9c37e970f5d2508cc5d686035759948d914d195332e61907388f4a1852abf54e3d1a46e4943b42d40cda65b1d59b1efe6ff2d0891b9d94b1205bd56983c0b1205de14d3ec477f026dc8446697216ff93f472e81bcea9a1d6d9a4d8de3c1fa82f382a79f746865055a5a1ac37264f20a8fb3bf9eb"]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x3bc) 04:12:08 executing program 1: prctl$PR_SET_MM_MAP_SIZE(0x23, 0xf, &(0x7f0000000000)) r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r0, r1, 0x0, 0x8000) 04:12:08 executing program 3 (fault-call:6 fault-nth:3): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1733.966077][T17358] FAULT_INJECTION: forcing a failure. [ 1733.966077][T17358] name failslab, interval 1, probability 0, space 0, times 0 [ 1733.978867][T17358] CPU: 0 PID: 17358 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1733.987587][T17358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1733.993622][T17358] Call Trace: [ 1733.993622][T17358] dump_stack+0x191/0x1f0 [ 1733.993622][T17358] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.993622][T17358] should_fail+0xa3f/0xa50 [ 1733.993622][T17358] __should_failslab+0x264/0x280 [ 1733.993622][T17358] should_failslab+0x29/0x70 [ 1733.993622][T17358] kmem_cache_alloc+0xd9/0xd20 [ 1733.993622][T17358] ? skb_clone+0x326/0x5d0 [ 1733.993622][T17358] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.993622][T17358] skb_clone+0x326/0x5d0 [ 1733.993622][T17358] dev_queue_xmit_nit+0x539/0x1200 [ 1733.993622][T17358] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 1733.993622][T17358] dev_hard_start_xmit+0x21e/0xab0 [ 1733.993622][T17358] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.993622][T17358] __dev_queue_xmit+0x35b6/0x4200 [ 1733.993622][T17358] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.993622][T17358] dev_queue_xmit+0x4b/0x60 [ 1733.993622][T17358] netlink_deliver_tap+0xa2d/0xed0 [ 1733.993622][T17358] netlink_unicast+0xde9/0x1020 [ 1733.993622][T17358] netlink_sendmsg+0x110f/0x1330 [ 1733.993622][T17358] ? netlink_getsockopt+0x1430/0x1430 [ 1733.993622][T17358] ___sys_sendmsg+0x14ff/0x1590 [ 1733.993622][T17358] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1733.993622][T17358] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1733.993622][T17358] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1733.993622][T17358] ? __fget_light+0x6b1/0x710 [ 1733.993622][T17358] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.993622][T17358] __sys_sendmmsg+0x53a/0xae0 [ 1733.993622][T17358] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.993622][T17358] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1733.993622][T17358] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1733.993622][T17358] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1733.993622][T17358] __se_sys_sendmmsg+0xbd/0xe0 [ 1733.993622][T17358] __x64_sys_sendmmsg+0x56/0x70 [ 1733.993622][T17358] do_syscall_64+0xb6/0x160 [ 1733.993622][T17358] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1733.993622][T17358] RIP: 0033:0x45a639 [ 1733.993622][T17358] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1733.993622][T17358] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1733.993622][T17358] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1733.993622][T17358] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1733.993622][T17358] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1733.993622][T17358] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1733.993622][T17358] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 [ 1734.265873][T17361] fuse: Unknown parameter 'È' [ 1734.699671][T17367] fuse: Unknown parameter 'É' 04:12:12 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0xffffffffffffff18, 0x604100) sendfile(r0, r1, 0x0, 0x8000) 04:12:12 executing program 4: syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80047ffc) 04:12:12 executing program 3 (fault-call:6 fault-nth:4): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:12 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) r4 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x53c0) 04:12:12 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x10) 04:12:12 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x280001, 0x0) readlinkat(r2, &(0x7f0000000300)='./file0\x00', &(0x7f0000000480)=""/243, 0xf3) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0xf) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') r6 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000380)='/dev/mixer\x00', 0x40, 0x0) ioctl$RTC_PLL_SET(r6, 0x40207012, &(0x7f00000003c0)={0x100, 0x900, 0x1, 0x8, 0xfffffff9, 0x3, 0x8e}) sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x14, r5, 0x1}, 0x14}}, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x84, r5, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7f}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x5}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x837f0ef452971f05}, 0x40020) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1737.580843][T17375] FAULT_INJECTION: forcing a failure. [ 1737.580843][T17375] name failslab, interval 1, probability 0, space 0, times 0 [ 1737.594377][T17375] CPU: 0 PID: 17375 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1737.603126][T17375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1737.603867][T17375] Call Trace: [ 1737.603867][T17375] dump_stack+0x191/0x1f0 [ 1737.603867][T17375] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1737.621968][T17375] should_fail+0xa3f/0xa50 [ 1737.621968][T17375] __should_failslab+0x264/0x280 [ 1737.621968][T17375] should_failslab+0x29/0x70 [ 1737.621968][T17375] __kmalloc_node_track_caller+0x1c6/0x1390 [ 1737.621968][T17375] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1737.621968][T17375] ? netlink_sendmsg+0x783/0x1330 [ 1737.621968][T17375] ? netlink_sendmsg+0x783/0x1330 [ 1737.621968][T17375] __alloc_skb+0x306/0xa10 [ 1737.621968][T17375] ? netlink_sendmsg+0x783/0x1330 [ 1737.621968][T17375] netlink_sendmsg+0x783/0x1330 [ 1737.621968][T17375] ? netlink_getsockopt+0x1430/0x1430 [ 1737.621968][T17375] ___sys_sendmsg+0x14ff/0x1590 [ 1737.621968][T17375] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1737.621968][T17375] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1737.621968][T17375] ? balance_callback+0x48/0x260 [ 1737.621968][T17375] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1737.621968][T17375] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1737.621968][T17375] __sys_sendmmsg+0x53a/0xae0 [ 1737.621968][T17375] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1737.621968][T17375] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1737.621968][T17375] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1737.621968][T17375] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1737.621968][T17375] __se_sys_sendmmsg+0xbd/0xe0 [ 1737.621968][T17375] __x64_sys_sendmmsg+0x56/0x70 [ 1737.621968][T17375] do_syscall_64+0xb6/0x160 [ 1737.621968][T17375] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1737.621968][T17375] RIP: 0033:0x45a639 [ 1737.621968][T17375] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1737.621968][T17375] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1737.621968][T17375] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1737.621968][T17375] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1737.621968][T17375] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1737.621968][T17375] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1737.621968][T17375] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:12 executing program 4: syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80047ffc) 04:12:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) fcntl$dupfd(r1, 0x0, r0) 04:12:13 executing program 4: syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r0 = socket$netlink(0x10, 0x3, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80047ffc) 04:12:13 executing program 3 (fault-call:6 fault-nth:5): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000000)) 04:12:13 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x0) [ 1738.241210][T17402] FAULT_INJECTION: forcing a failure. [ 1738.241210][T17402] name failslab, interval 1, probability 0, space 0, times 0 [ 1738.254439][T17402] CPU: 1 PID: 17402 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1738.263151][T17402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1738.263951][T17402] Call Trace: [ 1738.263951][T17402] dump_stack+0x191/0x1f0 [ 1738.263951][T17402] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.263951][T17402] should_fail+0xa3f/0xa50 [ 1738.263951][T17402] __should_failslab+0x264/0x280 [ 1738.263951][T17402] should_failslab+0x29/0x70 [ 1738.263951][T17402] kmem_cache_alloc+0xd9/0xd20 [ 1738.263951][T17402] ? skb_clone+0x326/0x5d0 [ 1738.263951][T17402] ? rhashtable_jhash2+0x3a9/0x4d0 [ 1738.263951][T17402] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.263951][T17402] skb_clone+0x326/0x5d0 [ 1738.263951][T17402] netlink_deliver_tap+0x7dd/0xed0 [ 1738.263951][T17402] netlink_unicast+0xde9/0x1020 [ 1738.263951][T17402] netlink_sendmsg+0x110f/0x1330 [ 1738.263951][T17402] ? netlink_getsockopt+0x1430/0x1430 [ 1738.263951][T17402] ___sys_sendmsg+0x14ff/0x1590 [ 1738.263951][T17402] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1738.263951][T17402] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1738.263951][T17402] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1738.263951][T17402] ? kmsan_get_metadata+0x39/0x350 [ 1738.263951][T17402] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1738.263951][T17402] ? __msan_get_context_state+0x9/0x20 [ 1738.263951][T17402] ? rcu_all_qs+0x23/0x240 [ 1738.263951][T17402] __sys_sendmmsg+0x53a/0xae0 [ 1738.263951][T17402] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.263951][T17402] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1738.263951][T17402] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1738.263951][T17402] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.263951][T17402] __se_sys_sendmmsg+0xbd/0xe0 [ 1738.263951][T17402] __x64_sys_sendmmsg+0x56/0x70 [ 1738.263951][T17402] do_syscall_64+0xb6/0x160 [ 1738.263951][T17402] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1738.263951][T17402] RIP: 0033:0x45a639 [ 1738.263951][T17402] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1738.263951][T17402] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1738.263951][T17402] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1738.263951][T17402] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1738.263951][T17402] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1738.263951][T17402] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1738.263951][T17402] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:13 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(0xffffffffffffffff, 0x800060c0045006, &(0x7f0000000040)=0x100000035) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000140)) clock_gettime(0x3, &(0x7f0000000000)) read$FUSE(0xffffffffffffffff, &(0x7f0000000880), 0x1000) 04:12:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') sendfile(r0, r1, 0x0, 0x8000) 04:12:13 executing program 3 (fault-call:6 fault-nth:6): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1738.824583][T17423] FAULT_INJECTION: forcing a failure. [ 1738.824583][T17423] name failslab, interval 1, probability 0, space 0, times 0 [ 1738.837829][T17423] CPU: 1 PID: 17423 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1738.846554][T17423] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1738.847284][T17423] Call Trace: [ 1738.847284][T17423] dump_stack+0x191/0x1f0 [ 1738.847284][T17423] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.847284][T17423] should_fail+0xa3f/0xa50 [ 1738.847284][T17423] __should_failslab+0x264/0x280 [ 1738.847284][T17423] should_failslab+0x29/0x70 [ 1738.847284][T17423] kmem_cache_alloc_trace+0xf7/0xd10 [ 1738.847284][T17423] ? rtnl_newlink+0xe2/0x38d0 [ 1738.847284][T17423] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1738.847284][T17423] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.847284][T17423] ? rtnl_setlink+0x7a0/0x7a0 [ 1738.847284][T17423] rtnl_newlink+0xe2/0x38d0 [ 1738.847284][T17423] ? kmsan_slab_free+0x8d/0xf0 [ 1738.847284][T17423] ? kmem_cache_free+0x2d1/0x2b70 [ 1738.847284][T17423] ? __kfree_skb+0x1dd/0x210 [ 1738.847284][T17423] ? consume_skb+0x2b0/0x2e0 [ 1738.847284][T17423] ? __dev_queue_xmit+0x35b6/0x4200 [ 1738.847284][T17423] ? netlink_deliver_tap+0xa2d/0xed0 [ 1738.847284][T17423] ? netlink_unicast+0xde9/0x1020 [ 1738.847284][T17423] ? netlink_sendmsg+0x110f/0x1330 [ 1738.847284][T17423] ? __sys_sendmmsg+0x53a/0xae0 [ 1738.847284][T17423] ? __se_sys_sendmmsg+0xbd/0xe0 [ 1738.847284][T17423] ? __x64_sys_sendmmsg+0x56/0x70 [ 1738.847284][T17423] ? do_syscall_64+0xb6/0x160 [ 1738.847284][T17423] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1738.847284][T17423] ? __module_address+0x68/0x5e0 [ 1738.847284][T17423] ? is_bpf_text_address+0x3c5/0x4b0 [ 1738.847284][T17423] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1738.847284][T17423] ? is_bpf_text_address+0x47d/0x4b0 [ 1738.847284][T17423] ? kmsan_get_metadata+0x39/0x350 [ 1738.847284][T17423] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1738.847284][T17423] ? kmsan_get_metadata+0x39/0x350 [ 1738.847284][T17423] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1738.847284][T17423] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1738.847284][T17423] ? refcount_dec_and_test_checked+0x14c/0x210 [ 1738.847284][T17423] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.847284][T17423] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1738.847284][T17423] ? kmsan_get_metadata+0x39/0x350 [ 1738.847284][T17423] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1738.847284][T17423] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1738.847284][T17423] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.847284][T17423] ? rtnl_setlink+0x7a0/0x7a0 [ 1738.847284][T17423] rtnetlink_rcv_msg+0x115a/0x1580 [ 1738.847284][T17423] ? local_bh_enable+0x36/0x40 [ 1738.847284][T17423] ? __dev_queue_xmit+0x38e8/0x4200 [ 1738.847284][T17423] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.847284][T17423] ? kmsan_get_metadata+0x39/0x350 [ 1738.847284][T17423] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1738.847284][T17423] ? kmsan_get_metadata+0x39/0x350 [ 1738.847284][T17423] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.847284][T17423] netlink_rcv_skb+0x431/0x620 [ 1738.847284][T17423] ? rtnetlink_bind+0x120/0x120 [ 1738.847284][T17423] rtnetlink_rcv+0x50/0x60 [ 1738.847284][T17423] netlink_unicast+0xf3e/0x1020 [ 1738.847284][T17423] netlink_sendmsg+0x110f/0x1330 [ 1738.847284][T17423] ? netlink_getsockopt+0x1430/0x1430 [ 1738.847284][T17423] ___sys_sendmsg+0x14ff/0x1590 [ 1738.847284][T17423] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1738.847284][T17423] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1738.847284][T17423] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1738.847284][T17423] ? kmsan_get_metadata+0x39/0x350 [ 1738.847284][T17423] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1738.847284][T17423] ? __msan_get_context_state+0x9/0x20 [ 1738.847284][T17423] ? rcu_all_qs+0x23/0x240 [ 1738.847284][T17423] __sys_sendmmsg+0x53a/0xae0 [ 1738.847284][T17423] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.847284][T17423] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1738.847284][T17423] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1738.847284][T17423] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1738.847284][T17423] __se_sys_sendmmsg+0xbd/0xe0 [ 1738.847284][T17423] __x64_sys_sendmmsg+0x56/0x70 [ 1738.847284][T17423] do_syscall_64+0xb6/0x160 [ 1738.847284][T17423] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1738.847284][T17423] RIP: 0033:0x45a639 [ 1738.847284][T17423] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1738.847284][T17423] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1738.847284][T17423] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1738.847284][T17423] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1738.847284][T17423] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1738.847284][T17423] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1738.847284][T17423] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:16 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) r4 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x53c0) 04:12:16 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x0) 04:12:16 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f00000000c0)={0x9, "8b4fa48aa39de811e842051de7d9125ea61996a6e897887eac9a21700498b3b5", 0x2, 0x7, 0x80200000, 0x1, 0x5}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r3 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0xc) setxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f0000000280)={{}, {0x1, 0x4}, [{0x2, 0x2, r3}], {0x4, 0x3}, [{0x8, 0x2, r4}], {0x10, 0x2}, {0x20, 0x2}}, 0x34, 0x3) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:12:16 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x401, 0x60000) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000040)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000080)={0x3f, 0x100000}) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r1, r2, 0x0, 0x8000) 04:12:16 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000300)={'broute\x00', 0x0, 0x4, 0x3b, [], 0x0, &(0x7f0000000280), &(0x7f00000002c0)=""/59}, &(0x7f0000000380)=0x78) r6 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$CAPI_REGISTER(r6, 0x400c4301, &(0x7f0000000080)={0xd7a, 0x101, 0x9}) r7 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x2, 0x723042) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f0000000480)=0x0) fcntl$setownex(r7, 0xf, &(0x7f00000004c0)={0x0, r9}) read$FUSE(r0, &(0x7f0000000880), 0x1000) readv(r0, &(0x7f0000000240)=[{&(0x7f0000000140)=""/208, 0xd0}], 0x1) 04:12:16 executing program 3 (fault-call:6 fault-nth:7): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1741.916340][T17432] FAULT_INJECTION: forcing a failure. [ 1741.916340][T17432] name failslab, interval 1, probability 0, space 0, times 0 [ 1741.929398][T17432] CPU: 1 PID: 17432 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1741.938137][T17432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1741.939412][T17432] Call Trace: [ 1741.939412][T17432] dump_stack+0x191/0x1f0 [ 1741.939412][T17432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1741.939412][T17432] should_fail+0xa3f/0xa50 [ 1741.939412][T17432] __should_failslab+0x264/0x280 [ 1741.939412][T17432] should_failslab+0x29/0x70 [ 1741.939412][T17432] __kmalloc_node+0x1b6/0x1390 [ 1741.939412][T17432] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1741.939412][T17432] ? kvmalloc_node+0x19f/0x3d0 [ 1741.939412][T17432] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1741.939412][T17432] kvmalloc_node+0x19f/0x3d0 [ 1741.939412][T17432] alloc_netdev_mqs+0x17a/0x1650 [ 1741.939412][T17432] ? ip6gre_dellink+0x1a0/0x1a0 [ 1741.939412][T17432] rtnl_create_link+0x559/0x1190 [ 1741.939412][T17432] ? ip6gre_dellink+0x1a0/0x1a0 [ 1741.939412][T17432] rtnl_newlink+0x2757/0x38d0 [ 1741.939412][T17432] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1741.939412][T17432] ? kmsan_get_metadata+0x39/0x350 [ 1741.939412][T17432] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1741.939412][T17432] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1741.939412][T17432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1741.939412][T17432] ? rtnl_setlink+0x7a0/0x7a0 [ 1741.939412][T17432] rtnetlink_rcv_msg+0x115a/0x1580 [ 1741.939412][T17432] ? local_bh_enable+0x36/0x40 [ 1741.939412][T17432] ? __dev_queue_xmit+0x38e8/0x4200 [ 1741.939412][T17432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1741.939412][T17432] ? kmsan_get_metadata+0x39/0x350 [ 1741.939412][T17432] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1741.939412][T17432] ? kmsan_get_metadata+0x39/0x350 [ 1741.939412][T17432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1741.939412][T17432] netlink_rcv_skb+0x431/0x620 [ 1741.939412][T17432] ? rtnetlink_bind+0x120/0x120 [ 1741.939412][T17432] rtnetlink_rcv+0x50/0x60 [ 1741.939412][T17432] netlink_unicast+0xf3e/0x1020 [ 1741.939412][T17432] netlink_sendmsg+0x110f/0x1330 [ 1741.939412][T17432] ? netlink_getsockopt+0x1430/0x1430 [ 1741.939412][T17432] ___sys_sendmsg+0x14ff/0x1590 [ 1741.939412][T17432] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1741.939412][T17432] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1741.939412][T17432] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1741.939412][T17432] ? kmsan_get_metadata+0x39/0x350 [ 1741.939412][T17432] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1741.939412][T17432] ? __msan_get_context_state+0x9/0x20 [ 1741.939412][T17432] ? rcu_all_qs+0x23/0x240 [ 1741.939412][T17432] __sys_sendmmsg+0x53a/0xae0 [ 1741.939412][T17432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1741.939412][T17432] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1741.939412][T17432] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1741.939412][T17432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1741.939412][T17432] __se_sys_sendmmsg+0xbd/0xe0 [ 1741.939412][T17432] __x64_sys_sendmmsg+0x56/0x70 [ 1741.939412][T17432] do_syscall_64+0xb6/0x160 [ 1741.939412][T17432] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1741.939412][T17432] RIP: 0033:0x45a639 [ 1741.939412][T17432] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1741.939412][T17432] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1741.939412][T17432] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 04:12:17 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x0) [ 1741.939412][T17432] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1741.939412][T17432] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1741.939412][T17432] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1741.939412][T17432] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:17 executing program 4: 04:12:17 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x414000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x0) 04:12:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000015000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000040)="baa000ec3e3e3e0f2b75ee65f30f008f6300a6aff4660f3a62227d0f20e06635000040000f22e0260f0350000f01cf", 0x2f}], 0x1, 0x0, 0x0, 0x49f) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000080)={'nlmon\t\x00\x7f\xed\xb1[\xe5\xa3\xcd\xb6\x00'}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000280)={0xc, 0xba8e}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:12:17 executing program 3 (fault-call:6 fault-nth:8): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:17 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x6) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) ioctl$TCSETXF(r1, 0x5434, &(0x7f00000000c0)={0x3ff, 0x2, [0x0, 0x80, 0x8001, 0x3f, 0x1]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000100)=0x4) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = inotify_init() r7 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r6, &(0x7f00007a8000)) r8 = inotify_add_watch(r6, &(0x7f0000000000)='./control\x00', 0x60) inotify_rm_watch(r6, r8) inotify_rm_watch(r5, r8) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) [ 1742.756897][T17457] picdev_read: 56 callbacks suppressed [ 1742.756909][T17457] kvm: pic: non byte read [ 1742.762317][T17460] FAULT_INJECTION: forcing a failure. [ 1742.762317][T17460] name failslab, interval 1, probability 0, space 0, times 0 [ 1742.766745][T17457] kvm: pic: non byte write [ 1742.768713][T17460] CPU: 0 PID: 17460 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1742.768736][T17460] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1742.768753][T17460] Call Trace: [ 1742.768809][T17460] dump_stack+0x191/0x1f0 [ 1742.768863][T17460] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1742.768936][T17460] should_fail+0xa3f/0xa50 [ 1742.781858][T17460] __should_failslab+0x264/0x280 [ 1742.781858][T17460] should_failslab+0x29/0x70 [ 1742.781858][T17460] kmem_cache_alloc_trace+0xf7/0xd10 [ 1742.781858][T17460] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1742.781858][T17460] ? dev_addr_init+0x152/0x700 [ 1742.781858][T17460] ? kmsan_get_metadata+0x39/0x350 [ 1742.781858][T17460] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1742.781858][T17460] dev_addr_init+0x152/0x700 [ 1742.781858][T17460] alloc_netdev_mqs+0x2a9/0x1650 [ 1742.781858][T17460] ? ip6gre_dellink+0x1a0/0x1a0 [ 1742.781858][T17460] rtnl_create_link+0x559/0x1190 [ 1742.781858][T17460] ? ip6gre_dellink+0x1a0/0x1a0 [ 1742.781858][T17460] rtnl_newlink+0x2757/0x38d0 [ 1742.781858][T17460] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1742.781858][T17460] ? kmsan_get_metadata+0x39/0x350 [ 1742.781858][T17460] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1742.781858][T17460] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1742.781858][T17460] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1742.781858][T17460] ? rtnl_setlink+0x7a0/0x7a0 [ 1742.781858][T17460] rtnetlink_rcv_msg+0x115a/0x1580 [ 1742.781858][T17460] ? local_bh_enable+0x36/0x40 [ 1742.781858][T17460] ? __dev_queue_xmit+0x38e8/0x4200 [ 1742.781858][T17460] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1742.781858][T17460] ? kmsan_get_metadata+0x39/0x350 [ 1742.781858][T17460] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1742.781858][T17460] ? kmsan_get_metadata+0x39/0x350 [ 1742.781858][T17460] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1742.781858][T17460] netlink_rcv_skb+0x431/0x620 [ 1742.781858][T17460] ? rtnetlink_bind+0x120/0x120 [ 1742.781858][T17460] rtnetlink_rcv+0x50/0x60 [ 1742.781858][T17460] netlink_unicast+0xf3e/0x1020 [ 1742.781858][T17460] netlink_sendmsg+0x110f/0x1330 [ 1742.781858][T17460] ? netlink_getsockopt+0x1430/0x1430 [ 1742.781858][T17460] ___sys_sendmsg+0x14ff/0x1590 [ 1742.781858][T17460] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1742.781858][T17460] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1742.781858][T17460] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1742.781858][T17460] ? kmsan_get_metadata+0x39/0x350 [ 1742.781858][T17460] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1742.781858][T17460] ? __msan_get_context_state+0x9/0x20 [ 1742.781858][T17460] ? rcu_all_qs+0x23/0x240 [ 1742.781858][T17460] __sys_sendmmsg+0x53a/0xae0 [ 1742.781858][T17460] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1742.781858][T17460] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1742.781858][T17460] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1742.781858][T17460] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1742.781858][T17460] __se_sys_sendmmsg+0xbd/0xe0 [ 1742.781858][T17460] __x64_sys_sendmmsg+0x56/0x70 [ 1742.781858][T17460] do_syscall_64+0xb6/0x160 [ 1742.781858][T17460] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1742.781858][T17460] RIP: 0033:0x45a639 [ 1742.781858][T17460] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1742.781858][T17460] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1742.781858][T17460] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1742.781858][T17460] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1742.781858][T17460] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1742.781858][T17460] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1742.781858][T17460] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 [ 1743.161158][T17457] kvm: pic: single mode not supported [ 1743.162173][T17457] kvm: pic: non byte read [ 1743.188866][T17457] kvm: pic: non byte write [ 1743.197088][T17457] kvm: pic: non byte read [ 1743.202800][T17457] kvm: pic: non byte write [ 1743.209981][T17457] kvm: pic: non byte read [ 1743.263250][T17457] kvm: pic: non byte write [ 1743.289264][T17457] kvm: pic: non byte read [ 1743.298584][T17457] kvm: pic: non byte write [ 1743.306813][T17457] kvm: pic: non byte read [ 1743.313403][T17457] kvm: pic: non byte write [ 1743.330873][T17457] kvm: pic: non byte read [ 1743.336798][T17457] kvm: pic: non byte write [ 1743.345333][T17457] kvm: pic: non byte read [ 1743.350480][T17457] kvm: pic: non byte write [ 1743.357057][T17457] kvm: pic: non byte read [ 1743.365893][T17457] kvm: pic: non byte write [ 1743.372128][T17457] kvm: pic: non byte read [ 1743.378990][T17457] kvm: pic: non byte write 04:12:24 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) r4 = socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x53c0) 04:12:24 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c0032289b07169cb0da9773684d94a19e7fe28e0659869dfe12db2e840929f0b939559124bfc9e8d6c38b15d6464e7f41f815bd1b9aff"]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x103000, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000180)={0x28, 0x2, 0x0, {0x3, 0x401, 0x5}}, 0x28) 04:12:24 executing program 3 (fault-call:6 fault-nth:9): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:24 executing program 4: sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000380)={0x1a8, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_LINK={0x7c, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff0000}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xbb82}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}]}, @TIPC_NLA_MEDIA={0x64, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf4eb}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffc11}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00B#g9\xc1m\x17\xf9\r\xc2#\"\xc9O\x135 x^\x91\xea\x85\xae\x10|\xc3\x81\x98\x19\xc2cT\v\x1d\xe1\xba \x1em\xe4\xb7ZP\x11P\x91\xee\xd50\xaaH.6YF\x01\xce\xb5\xd1i\xc5\xba\xf4\x1b5\xd8\xa5\xa0\x9a\x82If\x13\xd8`#\x86[W\xef&\x9f\x90\xd3\x04\x96\x9fh}\xf5;a\x1b@\xa4B\x91\xb5\xa8\x82 \x8f\xbb\x83^T\xa4\x13\x10\xa3\xb4\x81\xd5\xbd\xbb\t\x81t)\t\xa6;|\xd1\xa1\x8d@^[\x01\x1b\xfb\xe5\xa4\xd5\xbf)\x94G\xe4\xc0\xddKc\xa3g!\x1c\x00x#\x8bP\x9daA\x00\xd3KU\x84\xaa;<\xb9\xb9\x9en_\x84q\x92\x94\xd4\x1b\'\x11|G\xfbO++\xe4u\xeb%\xd5\x01\x00\x00\x00\xcf\x84\"\xca\xdeW\f\b{\x03\xf6\xb1\x81\x8b\xc9pw\xdb#,I\xee\x06\xd1\xad\xd2_\xa7\xf7U\xe1\x00O\xbc\x01\x93K\xc7\x99[\xf2\x87\x97\x86;\xbb\xca\xc0\x1c\xe05\xf6n\xc3\xa9\x83{xe\xdd\xc1\xe3!\xccS^\x9b\xc5\xe7\b\xad\xce') setgroups(0x54b, &(0x7f0000000180)) lseek(r0, 0x12, 0x0) 04:12:24 executing program 1: socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_TRY_ENCODER_CMD(r1, 0xc028564e, &(0x7f0000000180)={0x1, 0x1, [0x1, 0x6, 0x6, 0x10000, 0x9, 0x5, 0x0, 0x5]}) clone3(&(0x7f0000000200)={0x1082a000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0, 0x15, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=""/63}, 0x40) syz_open_procfs(r2, &(0x7f0000000240)='net/dev\x00') setsockopt(0xffffffffffffffff, 0x7ff, 0x8000, &(0x7f0000000280)="509a786d302b356800987aa7d9a80a2a69e49cc94ed048a2cb1f120d0feb43f8de4c289a135e05783814b150d8ff84e0d67c0749fbe915c50f7b9442f6fe59b9f88d96090288e971147bf54ef50cf315075ab4df9a3e2ce4dfaf60f77c9b188b306d708ab88856ba05f646450312fab9a28c1154a32efcfa4c2b1b38151f94c2d131d79403669d9b98cf35f00ee23a15ada3fd5a4d9713ca14a3b63cb6280451232371cf2febc3006c915fb54836f5", 0xaf) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000040)=0x7, 0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000080)={0x9, 0x2}) 04:12:24 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) [ 1749.088628][T17485] FAULT_INJECTION: forcing a failure. [ 1749.088628][T17485] name failslab, interval 1, probability 0, space 0, times 0 [ 1749.101804][T17485] CPU: 0 PID: 17485 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1749.110531][T17485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1749.111638][T17485] Call Trace: [ 1749.111638][T17485] dump_stack+0x191/0x1f0 [ 1749.111638][T17485] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.111638][T17485] should_fail+0xa3f/0xa50 [ 1749.111638][T17485] __should_failslab+0x264/0x280 [ 1749.111638][T17485] should_failslab+0x29/0x70 [ 1749.111638][T17485] __kmalloc_node+0x1b6/0x1390 [ 1749.111638][T17485] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1749.111638][T17485] ? kvmalloc_node+0x19f/0x3d0 [ 1749.111638][T17485] kvmalloc_node+0x19f/0x3d0 [ 1749.111638][T17485] alloc_netdev_mqs+0xd77/0x1650 [ 1749.111638][T17485] rtnl_create_link+0x559/0x1190 [ 1749.111638][T17485] ? ip6gre_dellink+0x1a0/0x1a0 [ 1749.111638][T17485] rtnl_newlink+0x2757/0x38d0 [ 1749.111638][T17485] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1749.111638][T17485] ? kmsan_get_metadata+0x39/0x350 [ 1749.111638][T17485] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1749.111638][T17485] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1749.111638][T17485] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.111638][T17485] ? rtnl_setlink+0x7a0/0x7a0 [ 1749.111638][T17485] rtnetlink_rcv_msg+0x115a/0x1580 [ 1749.111638][T17485] ? local_bh_enable+0x36/0x40 [ 1749.111638][T17485] ? __dev_queue_xmit+0x38e8/0x4200 [ 1749.111638][T17485] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.111638][T17485] ? kmsan_get_metadata+0x39/0x350 [ 1749.111638][T17485] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1749.111638][T17485] ? kmsan_get_metadata+0x39/0x350 [ 1749.111638][T17485] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.111638][T17485] netlink_rcv_skb+0x431/0x620 [ 1749.111638][T17485] ? rtnetlink_bind+0x120/0x120 [ 1749.111638][T17485] rtnetlink_rcv+0x50/0x60 [ 1749.111638][T17485] netlink_unicast+0xf3e/0x1020 [ 1749.111638][T17485] netlink_sendmsg+0x110f/0x1330 [ 1749.111638][T17485] ? netlink_getsockopt+0x1430/0x1430 [ 1749.111638][T17485] ___sys_sendmsg+0x14ff/0x1590 [ 1749.111638][T17485] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1749.111638][T17485] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1749.111638][T17485] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1749.111638][T17485] ? kmsan_get_metadata+0x39/0x350 [ 1749.111638][T17485] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1749.111638][T17485] ? __msan_get_context_state+0x9/0x20 [ 1749.111638][T17485] ? rcu_all_qs+0x23/0x240 [ 1749.111638][T17485] __sys_sendmmsg+0x53a/0xae0 [ 1749.111638][T17485] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.111638][T17485] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1749.111638][T17485] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1749.111638][T17485] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.111638][T17485] __se_sys_sendmmsg+0xbd/0xe0 [ 1749.111638][T17485] __x64_sys_sendmmsg+0x56/0x70 [ 1749.111638][T17485] do_syscall_64+0xb6/0x160 [ 1749.111638][T17485] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1749.111638][T17485] RIP: 0033:0x45a639 [ 1749.111638][T17485] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1749.111638][T17485] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1749.111638][T17485] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1749.111638][T17485] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1749.111638][T17485] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1749.111638][T17485] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1749.111638][T17485] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x12}, 0x8}, 0x1c) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:12:24 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000003440)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000340)=""/134, 0x86}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/8, 0x8}, {&(0x7f00000008c0)=""/246, 0xf6}, {&(0x7f00000005c0)=""/15, 0xf}, {&(0x7f00000009c0)=""/87, 0x57}, {&(0x7f0000000a40)=""/181, 0xb5}, {&(0x7f0000000b00)=""/185, 0xb9}, {&(0x7f0000000bc0)=""/192, 0xc0}, {&(0x7f0000000c80)=""/154, 0x9a}], 0xa, &(0x7f0000000e00)=""/212, 0xd4}, 0x100}, {{&(0x7f0000000f00)=@nfc_llcp, 0x80, &(0x7f0000000600)=[{&(0x7f0000000f80)=""/151, 0x97}, {&(0x7f0000001040)=""/190, 0xbe}], 0x2, &(0x7f0000001100)}, 0x3}, {{&(0x7f0000001140)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002240)=[{&(0x7f00000011c0)=""/86, 0x56}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x2, &(0x7f0000002280)=""/59, 0x3b}, 0x400}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) connect$inet(0xffffffffffffffff, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000640)={0x2, {{0x2, 0x0, @multicast1}}}, 0x108) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000400)={0x100000002, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) fcntl$setflags(r4, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) r5 = gettid() r6 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r6, &(0x7f0000003540)=ANY=[@ANYBLOB="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"], 0x2) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r6) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r7 = memfd_create(&(0x7f00000000c0)='queue1\x00\x00\x00\x00\x00\x00\x00\x001;!\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00', 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r9 = dup2(r8, r7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xb2\x1e\x00'}) write$sndseq(r9, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xfcc8) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000000100)='rose0\x00', 0x10) ptrace$setopts(0x4206, r5, 0x0, 0x0) 04:12:24 executing program 3 (fault-call:6 fault-nth:10): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:24 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xb, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0xfffffffffffffe3c}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(r0, r1, 0x0, 0x8001) [ 1749.680859][T17508] FAULT_INJECTION: forcing a failure. [ 1749.680859][T17508] name failslab, interval 1, probability 0, space 0, times 0 [ 1749.694353][T17508] CPU: 0 PID: 17508 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1749.703112][T17508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1749.707393][T17508] Call Trace: [ 1749.707393][T17508] dump_stack+0x191/0x1f0 [ 1749.707393][T17508] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.707393][T17508] should_fail+0xa3f/0xa50 [ 1749.729691][T17508] __should_failslab+0x264/0x280 [ 1749.729691][T17508] should_failslab+0x29/0x70 [ 1749.729691][T17508] __kmalloc_node+0x1b6/0x1390 [ 1749.729691][T17508] ? kvmalloc_node+0x19f/0x3d0 [ 1749.729691][T17508] kvmalloc_node+0x19f/0x3d0 [ 1749.729691][T17508] alloc_netdev_mqs+0x1140/0x1650 [ 1749.729691][T17508] rtnl_create_link+0x559/0x1190 [ 1749.729691][T17508] ? ip6gre_dellink+0x1a0/0x1a0 [ 1749.729691][T17508] rtnl_newlink+0x2757/0x38d0 [ 1749.729691][T17508] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1749.729691][T17508] ? kmsan_get_metadata+0x39/0x350 [ 1749.729691][T17508] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1749.729691][T17508] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1749.729691][T17508] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.729691][T17508] ? rtnl_setlink+0x7a0/0x7a0 [ 1749.729691][T17508] rtnetlink_rcv_msg+0x115a/0x1580 [ 1749.729691][T17508] ? local_bh_enable+0x36/0x40 [ 1749.729691][T17508] ? __dev_queue_xmit+0x38e8/0x4200 [ 1749.729691][T17508] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.729691][T17508] ? kmsan_get_metadata+0x39/0x350 [ 1749.729691][T17508] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1749.729691][T17508] ? kmsan_get_metadata+0x39/0x350 [ 1749.729691][T17508] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.729691][T17508] netlink_rcv_skb+0x431/0x620 [ 1749.729691][T17508] ? rtnetlink_bind+0x120/0x120 [ 1749.729691][T17508] rtnetlink_rcv+0x50/0x60 [ 1749.729691][T17508] netlink_unicast+0xf3e/0x1020 [ 1749.729691][T17508] netlink_sendmsg+0x110f/0x1330 [ 1749.729691][T17508] ? netlink_getsockopt+0x1430/0x1430 [ 1749.729691][T17508] ___sys_sendmsg+0x14ff/0x1590 [ 1749.729691][T17508] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1749.729691][T17508] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1749.729691][T17508] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1749.729691][T17508] ? kmsan_get_metadata+0x39/0x350 [ 1749.729691][T17508] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1749.729691][T17508] ? __msan_get_context_state+0x9/0x20 [ 1749.729691][T17508] ? rcu_all_qs+0x23/0x240 [ 1749.729691][T17508] __sys_sendmmsg+0x53a/0xae0 [ 1749.729691][T17508] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.729691][T17508] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1749.729691][T17508] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1749.729691][T17508] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1749.729691][T17508] __se_sys_sendmmsg+0xbd/0xe0 [ 1749.729691][T17508] __x64_sys_sendmmsg+0x56/0x70 [ 1749.729691][T17508] do_syscall_64+0xb6/0x160 [ 1749.729691][T17508] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1749.729691][T17508] RIP: 0033:0x45a639 [ 1749.729691][T17508] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1749.729691][T17508] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1749.729691][T17508] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1749.729691][T17508] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1749.729691][T17508] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1749.729691][T17508] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1749.729691][T17508] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:25 executing program 3 (fault-call:6 fault-nth:11): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:25 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7f, 0x200000) fsetxattr$trusted_overlay_nlink(r1, &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'U+', 0x5}, 0x28, 0x0) read$FUSE(r0, &(0x7f0000000880), 0x1000) [ 1750.248547][T17515] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1750.258445][T17515] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1750.280153][T17517] FAULT_INJECTION: forcing a failure. [ 1750.280153][T17517] name failslab, interval 1, probability 0, space 0, times 0 [ 1750.293073][T17517] CPU: 1 PID: 17517 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1750.301812][T17517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1750.303364][T17518] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1750.302813][T17517] Call Trace: [ 1750.302813][T17517] dump_stack+0x191/0x1f0 [ 1750.302813][T17517] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1750.302813][T17517] should_fail+0xa3f/0xa50 [ 1750.302813][T17517] __should_failslab+0x264/0x280 [ 1750.302813][T17517] should_failslab+0x29/0x70 [ 1750.302813][T17517] kmem_cache_alloc_node+0xfa/0xe60 [ 1750.302813][T17517] ? __alloc_skb+0x215/0xa10 [ 1750.302813][T17517] ? rtnetlink_rcv_msg+0x121c/0x1580 [ 1750.302813][T17517] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1750.302813][T17517] __alloc_skb+0x215/0xa10 [ 1750.322206][T17518] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1750.302813][T17517] netlink_ack+0x579/0x1190 [ 1750.302813][T17517] ? kmsan_get_metadata+0x39/0x350 [ 1750.302813][T17517] netlink_rcv_skb+0x316/0x620 [ 1750.362171][T17517] ? rtnetlink_bind+0x120/0x120 [ 1750.362171][T17517] rtnetlink_rcv+0x50/0x60 [ 1750.362171][T17517] netlink_unicast+0xf3e/0x1020 [ 1750.362171][T17517] netlink_sendmsg+0x110f/0x1330 [ 1750.362171][T17517] ? netlink_getsockopt+0x1430/0x1430 [ 1750.362171][T17517] ___sys_sendmsg+0x14ff/0x1590 [ 1750.362171][T17517] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1750.362171][T17517] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1750.362171][T17517] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1750.362171][T17517] ? kmsan_get_metadata+0x39/0x350 [ 1750.362171][T17517] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1750.362171][T17517] ? __msan_get_context_state+0x9/0x20 [ 1750.362171][T17517] ? rcu_all_qs+0x23/0x240 [ 1750.362171][T17517] __sys_sendmmsg+0x53a/0xae0 [ 1750.362171][T17517] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1750.362171][T17517] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1750.362171][T17517] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1750.362171][T17517] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1750.362171][T17517] __se_sys_sendmmsg+0xbd/0xe0 [ 1750.362171][T17517] __x64_sys_sendmmsg+0x56/0x70 [ 1750.362171][T17517] do_syscall_64+0xb6/0x160 [ 1750.362171][T17517] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1750.362171][T17517] RIP: 0033:0x45a639 [ 1750.362171][T17517] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1750.362171][T17517] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1750.362171][T17517] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1750.362171][T17517] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1750.362171][T17517] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1750.362171][T17517] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1750.362171][T17517] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:28 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000080)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000100)=0x10) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000000)={0x1, 0x446f, 0xfffffffc, 0x9}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r2, r3, 0x0, 0x8000) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) fcntl$getown(r4, 0x9) 04:12:28 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x3) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:12:28 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) socket$netlink(0x10, 0x3, 0x0) socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x53c0) 04:12:28 executing program 3 (fault-call:6 fault-nth:12): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:28 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xffff, 0x40) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:12:28 executing program 4: write(0xffffffffffffffff, &(0x7f0000000000)="1b0000001e001f0214f9f4ff0800000000000000000000a2ffcf145c03b6ed5f624ac112c0333209e04f20fd244d803eb3236cf5382e537bd994c2319f8bf8518e9632e2ed217d2eb8b63c425fed7aa948e218c1a8db35443840de7f2879141cb46b1665dbb9888293afb969b2425ae50369a81cc2e6171a4d74142e36af8a98596836e002c70e60507576d309f22b5ffe51239de4520c6c8b4bb972895ce4b06e6e0bf433cf71302310af937b387cb0418fbd223de02b17ad6f76523549e5e86a716d6947fc60155c6201c8827615e131588ede60393cebcc4c0916278294dcffaa2b32e5faaed6d40566f230a212e5bee6d34a", 0xf4) r0 = syz_open_pts(0xffffffffffffffff, 0x100000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x200) creat(&(0x7f0000000000)='./bus\x00', 0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x100000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, 0x0) fcntl$getown(r1, 0x9) syz_open_procfs(0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x1, 0x2, 0x0, 0x0, {0xa, 0x0, 0x3, @mcast1, 0x7}}}, 0x1d, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000180)="f6685cd0fa8a45e4af93847b2f769b459c085235b59d95e3abae492b52be20224bbaeff5679d18ca94a8601d7f5c39ce5a3e97212cc16d0dc76304bcb3208483a156649399620748bd19df0c1caa769079b7570a4acf4ec45b37601e75b44083f9a0038eda1ea70461d0ff27e9d3d3b6b5782a35416783337b86bd6ff248bcebf1003e8cf38e8190d92e53bad534c734cb11de108c12942bd6516c289611bc871e79ebc6b0c513cbb3ef58c7fadeee"}, {&(0x7f00000000c0)="2af39c64d8447d7a709d90b34de573a74dbd7aeb9d02430aa4b9340bf2f868554ba1b9ac70558b0a504869ea55b5fdf0ed4586aad37a60213747044c960ea0f8c083905692b49839bd34eb"}, {&(0x7f00000002c0)="c26c7768a16938e1d14764686c547a1913156125324479764f11c13f3fbd77dbaff8f2fc12b4a554a86c57657060c6cc6f86f18e9aac48d60ac7aa6726adb3c686dde32c120168aaf08697b87aef168d7e619ceacc60f7709d2163"}, {&(0x7f0000000340)="a0d282770dc4f13083da697ff6c4e520d33268f369b0860d33f9930a16c5882e5d88545039e31c310aada06787b720af363cdac2026186ffedc50b20c332d98d868a43a9f976cfc18caf30651c84bebb106ba3105566af4906d3abc1997e7944bdc15ebe57885c795025fef05d224ef8fc49dcd3b70bde1065001c1627307f0a6888749dd01faef3c9c292022de3baf7138d063d53772321c0"}, {&(0x7f0000000400)="18eca0106e18321d2c5d01dc369acfd6475bf9c5292f5c32b0ca3ac0980be6239c4902b2407dd319c64188376e19687b3113c68337445ae9b6f2efbc5e680a5d35a8a16e3c848d93017f1777a4add8ff881fb9fec88fb701df106a6e9abd646fd2158f909e0cf6da3297741145a604219d926162de3ddbd4adc36187132e88b2aa498305421eed57e8d14e9ed7c8a1"}, {&(0x7f00000004c0)="21c2fcb8c6ec7266a5893ed211a5243bd8a533d8923e559cc38e47aadeeb2ddfdd501dff419bb343461e86e8e791849239fe3e0a0ba79e3084574d68a4abe883514dfb733988f398efdfaccbacbc5f506a0ae4ed491b5faa9a5fa03e2f6fd1fd64473e349a53ae5c31421ea013ff2bc4f4777f3206f203033d36ed7478fb5712cb8e48d3635d11c8c2da20b4144073d80f47aa9dd6aa"}, {&(0x7f0000000580)="d7c3dc168addd055f4aba8d31fbb80eef98cfa24b9c49afe1b383434472f3d9dc337bf8a41a43af4387ddc7d4d1792d5a92b3ce696337383ec598afb2e69807aa2506b04c8d73e6a0aa9b22258ff65dbed8794b8c561dc50d93e8e35cdd1bf7707dcbc9be0181ba949d1b2a5dee5837e9674e2904c5a4e44d5888295a91884670d332f58a85e9e2aee33b13a2f2822fdbbfee5cc41d6f3787e22a0774e5fa574c9f9f067de5569b20c31a7fd7558243db750e072ba70"}], 0x0, &(0x7f0000007b00)}}], 0x342, 0x82) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = socket(0x1000000010, 0x400000400080803, 0x0) dup(r6) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000001880)={{{@in=@remote, @in=@empty}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xfe77) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000000740)={0x0, {0x2, 0x4e21, @rand_addr=0xfff}, {0x2, 0x4e24, @local}, {0x2, 0x4e21, @loopback}, 0x22, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000700)='nlmon0\x00', 0x7, 0x3, 0x6}) close(r5) splice(0xffffffffffffffff, 0x0, r5, 0x0, 0x4ffe0, 0x0) r7 = dup(r4) ioctl$EVIOCSFF(r7, 0x40304580, &(0x7f0000000040)={0x0, 0x7fff, 0x6a7f, {0x6, 0x1000}, {0x7, 0x1}, @period={0x5b, 0x6, 0x4, 0x101, 0x6, {0x3, 0x1000, 0x80, 0x1}, 0x1, &(0x7f0000000000)=[0x3]}}) r8 = socket(0x10, 0x3, 0x0) write(r8, &(0x7f0000000140)="1b0000001e001f0214f9f4ff0800000000000000000000a2ffcf14", 0x1b) getsockopt$inet6_tcp_buf(r8, 0x6, 0x0, &(0x7f0000000340)=""/171, &(0x7f0000000140)=0xab) [ 1753.766563][T17545] FAULT_INJECTION: forcing a failure. [ 1753.766563][T17545] name failslab, interval 1, probability 0, space 0, times 0 [ 1753.779951][T17545] CPU: 1 PID: 17545 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1753.788689][T17545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1753.789403][T17545] Call Trace: [ 1753.789403][T17545] dump_stack+0x191/0x1f0 [ 1753.789403][T17545] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1753.789403][T17545] should_fail+0xa3f/0xa50 [ 1753.815878][T17545] __should_failslab+0x264/0x280 [ 1753.815878][T17545] should_failslab+0x29/0x70 [ 1753.815878][T17545] __kmalloc_node_track_caller+0x1c6/0x1390 [ 1753.815878][T17545] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1753.815878][T17545] ? netlink_ack+0x579/0x1190 [ 1753.815878][T17545] ? netlink_ack+0x579/0x1190 [ 1753.815878][T17545] __alloc_skb+0x306/0xa10 [ 1753.851474][T17545] ? netlink_ack+0x579/0x1190 [ 1753.857577][T17545] netlink_ack+0x579/0x1190 [ 1753.857577][T17545] ? kmsan_get_metadata+0x39/0x350 [ 1753.857577][T17545] netlink_rcv_skb+0x316/0x620 [ 1753.857577][T17545] ? rtnetlink_bind+0x120/0x120 [ 1753.857577][T17545] rtnetlink_rcv+0x50/0x60 [ 1753.857577][T17545] netlink_unicast+0xf3e/0x1020 [ 1753.857577][T17545] netlink_sendmsg+0x110f/0x1330 [ 1753.857577][T17545] ? netlink_getsockopt+0x1430/0x1430 [ 1753.857577][T17545] ___sys_sendmsg+0x14ff/0x1590 [ 1753.857577][T17545] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1753.857577][T17545] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1753.857577][T17545] ? balance_callback+0x48/0x260 [ 1753.857577][T17545] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1753.857577][T17545] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1753.857577][T17545] __sys_sendmmsg+0x53a/0xae0 [ 1753.857577][T17545] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1753.857577][T17545] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1753.857577][T17545] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1753.857577][T17545] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1753.857577][T17545] __se_sys_sendmmsg+0xbd/0xe0 [ 1753.857577][T17545] __x64_sys_sendmmsg+0x56/0x70 [ 1753.857577][T17545] do_syscall_64+0xb6/0x160 [ 1753.857577][T17545] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1753.857577][T17545] RIP: 0033:0x45a639 [ 1753.857577][T17545] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1753.857577][T17545] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 04:12:28 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000080)) ioctl$int_in(r1, 0x800060c0045006, &(0x7f0000000040)=0x100000035) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) sendmmsg$unix(r2, &(0x7f0000000540)=[{&(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000140)="a54537b5954679a91d6ada7a43458e3744010cd498055bb9f28f124053e76bc4d2f2", 0x22}, {&(0x7f0000000180)="4ce15a0bf9a6ebc95132cb23f607378c36cb1fca440ee1c8db0ac58fa0dcd42570103217f3a789b50b631a601659af5d14a52d97187fbe7f7202db517de912d122adac960bc4ad2138b094b164ac8ab5eae4023165b7807c1c91a7c76b4a005dbd3c9dde22c7161484edbd82b017d5a8d0d73a0e7182f2e26ea06f7a83e3d2c7b7e6b7ee129acf81cf7bd10b71121a2c5d62079251790266c79025e33df13139318f47e95da2b870e8e32d8c3b9dc038816bc1dd90779beca098c426ffb7f61ef97cf7458e35448e1c89b4dbbd8de72eea3d73f86aaed5516f6a9565485dec956e37e516ce0f5847f7f739b9", 0xec}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000000280)="3f0cf0f164e692fb1d19dbad53b29838d977230228fc2ba1eb689e0373608b1549b2d8230fc1ad46b0ab59752101a89b07085cdc2ed11b", 0x37}, {&(0x7f00000002c0)="ed4f718095", 0x5}, {&(0x7f0000000300)="da71fae705a4548db79a0b1afe7dd7c0ae5133a1b4d77741c84a3af1d6fbc1ea7548ad334178819bbdda402251a2d8692cbf5f592deef9ae79ee455e1c3db73b7e62268a3f4fe0ef8771a5fd7b4f915e07a0967fd99b37af10458be49f8aa9a88ce778c8a8c4c4032ba6c6ed266fa01b1eb842a082fead47ec1e26f68af6a429ca8682ea1517770126ef27ccd534938c4124bffafce13c85741879a6fdbe802d076c80443ab96088d5a9af76a9", 0xad}, {&(0x7f00000003c0)="865b3b439d41eebd7e9e9cc8bd5795ec98fc7e7d67c2de3a43e542e1857709d55946cb613741dac5ba3324f23f2fdc0b37304111a1d7424aad67a45f5c96d7743b24178c7067e228cd36674e58c0b2d1decc74adbd4d957880d0a40d5397f30bab696ad8c4290f94aeba63808db09c54a4bbabe4ff89b51114bc636c3b2a74309c9e49c7c30a10bdc36ed605415b75", 0x8f}], 0x7, &(0x7f0000000500)=[@rights={{0x1c, 0x1, 0x1, [r0, r3, 0xffffffffffffffff]}}], 0x20, 0x8000}], 0x1, 0x80) read$FUSE(r1, &(0x7f0000000880), 0x1000) 04:12:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', r3}, 0x10) sendfile(r0, r1, 0x0, 0x8000) [ 1753.857577][T17545] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1753.857577][T17545] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1753.857577][T17545] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1753.857577][T17545] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1753.857577][T17545] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:29 executing program 3 (fault-call:6 fault-nth:13): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:29 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = socket$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, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f00000001c0)={r6, 0x0, 0x20}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000040)={r6, @in6={{0xa, 0x4e22, 0x3, @ipv4={[], [], @multicast2}, 0x8}}}, 0x84) sendfile(r0, r1, 0x0, 0x8000) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_256={{0x304}, "a9c431a2f6d17391", "3fe8a7300833562dd1f058416aa982c43ea7f48471d976bbc004d76eafd128f0", "01e94361", "65e8a67003505d45"}, 0x38) [ 1754.348665][T17561] FAULT_INJECTION: forcing a failure. [ 1754.348665][T17561] name failslab, interval 1, probability 0, space 0, times 0 [ 1754.361835][T17561] CPU: 1 PID: 17561 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1754.370568][T17561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1754.379360][T17561] Call Trace: [ 1754.381458][T17561] dump_stack+0x191/0x1f0 [ 1754.381458][T17561] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.381458][T17561] should_fail+0xa3f/0xa50 [ 1754.381458][T17561] __should_failslab+0x264/0x280 [ 1754.381458][T17561] should_failslab+0x29/0x70 [ 1754.381458][T17561] kmem_cache_alloc+0xd9/0xd20 [ 1754.381458][T17561] ? skb_clone+0x326/0x5d0 [ 1754.381458][T17561] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.381458][T17561] skb_clone+0x326/0x5d0 [ 1754.381458][T17561] netlink_deliver_tap+0x7dd/0xed0 [ 1754.381458][T17561] netlink_unicast+0x9bd/0x1020 [ 1754.381458][T17561] netlink_ack+0x10d5/0x1190 [ 1754.381458][T17561] netlink_rcv_skb+0x316/0x620 [ 1754.381458][T17561] ? rtnetlink_bind+0x120/0x120 [ 1754.381458][T17561] rtnetlink_rcv+0x50/0x60 [ 1754.381458][T17561] netlink_unicast+0xf3e/0x1020 [ 1754.381458][T17561] netlink_sendmsg+0x110f/0x1330 [ 1754.381458][T17561] ? netlink_getsockopt+0x1430/0x1430 [ 1754.381458][T17561] ___sys_sendmsg+0x14ff/0x1590 [ 1754.381458][T17561] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.381458][T17561] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1754.381458][T17561] ? balance_callback+0x48/0x260 [ 1754.381458][T17561] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1754.381458][T17561] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.381458][T17561] __sys_sendmmsg+0x53a/0xae0 [ 1754.381458][T17561] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.381458][T17561] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1754.381458][T17561] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1754.381458][T17561] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.381458][T17561] __se_sys_sendmmsg+0xbd/0xe0 [ 1754.381458][T17561] __x64_sys_sendmmsg+0x56/0x70 [ 1754.381458][T17561] do_syscall_64+0xb6/0x160 [ 1754.381458][T17561] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1754.381458][T17561] RIP: 0033:0x45a639 [ 1754.381458][T17561] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1754.381458][T17561] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1754.381458][T17561] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 04:12:29 executing program 4: 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, &(0x7f0000003440)=[{{&(0x7f00000002c0)=@nfc_llcp, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000340)=""/134, 0x86}, {&(0x7f0000000540)=""/19, 0x13}, {&(0x7f0000000580)=""/8, 0x8}, {&(0x7f00000008c0)=""/246, 0xf6}, {&(0x7f00000005c0)=""/15, 0xf}, {&(0x7f00000009c0)=""/87, 0x57}, {&(0x7f0000000a40)=""/181, 0xb5}, {&(0x7f0000000b00)=""/185, 0xb9}, {&(0x7f0000000bc0)=""/192, 0xc0}, {&(0x7f0000000c80)=""/154, 0x9a}], 0xa, &(0x7f0000000e00)=""/212, 0xd4}, 0x100}, {{&(0x7f0000000f00)=@nfc_llcp, 0x80, &(0x7f0000000600)=[{&(0x7f0000000f80)=""/151, 0x97}, {&(0x7f0000001040)=""/190, 0xbe}], 0x2, &(0x7f0000001100)}, 0x3}, {{&(0x7f0000001140)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000002240)=[{&(0x7f00000011c0)=""/86, 0x56}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x2, &(0x7f0000002280)=""/59, 0x3b}, 0x400}, {{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f00000022c0)=""/187, 0xbb}, {&(0x7f0000002380)=""/4096, 0x1000}], 0x2, &(0x7f00000033c0)=""/102, 0x66}, 0x80000001}], 0x4, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000140)={0x2, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) connect$inet(r4, &(0x7f0000000280)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000640)={0x2, {{0x2, 0x0, @multicast1}}}, 0x108) setsockopt$inet_group_source_req(r4, 0x0, 0x2f, &(0x7f0000000400)={0x100000002, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) fcntl$setflags(r4, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) write$P9_RLINK(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) r5 = gettid() r6 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r6, &(0x7f0000003540)=ANY=[@ANYBLOB="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"], 0x2) prctl$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, 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, 0xb9a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r6) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r7 = 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\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) r8 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x1) r9 = dup2(r8, r7) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r9, 0xc08c5332, &(0x7f0000000140)={0x0, 0x0, 0x0, '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'}) setsockopt$SO_BINDTODEVICE(r9, 0x1, 0x19, &(0x7f0000000100)='rose0\x00', 0x10) ptrace$setopts(0x4206, r5, 0x0, 0x0) [ 1754.381458][T17561] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1754.381458][T17561] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1754.381458][T17561] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1754.381458][T17561] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:29 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x110002, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030313034303030302c757365725f69643d0f94c85d57cd51b20f97d0e887574b8b66e9d107b870b386c0d47bbb005d044c8db7103762aa2753af5a7f4f666557cc6c54be15b9218f46e400d2897e1c5edc8157d826b95d83b015bf0c765ef86b8040586fe4c2c68a9ce88285ec91d70fb47f5e9a74467db5e65d3ad2357e3e5aa645144988e36006c7caddbddba00f78b7091c7ce06bf320c351fd1182c6c3437f8c84c758118faa", @ANYRESDEC=0x0, @ANYBLOB="2c1697147f705f69643d", @ANYRESDEC=0x0, @ANYBLOB=',blksize=0x0000000000001000,allow_other,blksize=0x0000000000000800,blksize=0x0000000000003c00,max_read=0x0000000000000000,allow_other,\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0xfffffffffffffe17) 04:12:29 executing program 3 (fault-call:6 fault-nth:14): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1754.892677][T17580] FAULT_INJECTION: forcing a failure. [ 1754.892677][T17580] name failslab, interval 1, probability 0, space 0, times 0 [ 1754.905728][T17580] CPU: 0 PID: 17580 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1754.914450][T17580] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1754.915502][T17580] Call Trace: [ 1754.925479][T17580] dump_stack+0x191/0x1f0 [ 1754.931949][T17580] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.935459][T17580] should_fail+0xa3f/0xa50 04:12:30 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat(r2, &(0x7f0000000140)='./file0\x00', 0x1, 0x40) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd>', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB='l\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) removexattr(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000280)=@known='trusted.overlay.nlink\x00') [ 1754.935459][T17580] __should_failslab+0x264/0x280 [ 1754.935459][T17580] should_failslab+0x29/0x70 [ 1754.935459][T17580] kmem_cache_alloc_node+0xfa/0xe60 [ 1754.935459][T17580] ? kmsan_get_metadata+0x39/0x350 [ 1754.935459][T17580] ? __alloc_skb+0x215/0xa10 [ 1754.935459][T17580] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.935459][T17580] __alloc_skb+0x215/0xa10 [ 1754.935459][T17580] netlink_sendmsg+0x783/0x1330 [ 1754.935459][T17580] ? netlink_getsockopt+0x1430/0x1430 [ 1754.935459][T17580] ___sys_sendmsg+0x14ff/0x1590 [ 1754.935459][T17580] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.935459][T17580] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1754.935459][T17580] ? balance_callback+0x48/0x260 [ 1754.935459][T17580] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1754.935459][T17580] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.935459][T17580] __sys_sendmmsg+0x53a/0xae0 [ 1754.935459][T17580] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.935459][T17580] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1754.935459][T17580] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1754.935459][T17580] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1754.935459][T17580] __se_sys_sendmmsg+0xbd/0xe0 [ 1754.935459][T17580] __x64_sys_sendmmsg+0x56/0x70 [ 1754.935459][T17580] do_syscall_64+0xb6/0x160 [ 1754.935459][T17580] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1754.935459][T17580] RIP: 0033:0x45a639 [ 1754.935459][T17580] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1754.935459][T17580] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1754.935459][T17580] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1754.935459][T17580] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1754.935459][T17580] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1754.935459][T17580] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1754.935459][T17580] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 [ 1755.233758][T17588] fuse: Unknown parameter 'fd>0x0000000000000003' [ 1755.250565][T17588] fuse: Unknown parameter 'fd>0x0000000000000003' 04:12:33 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x53c0) 04:12:33 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000000140)={{0x3, 0xe, 0x6, 0x0, '\x00', 0x401}, 0x1, [0x1, 0x7fff, 0x7fffffff, 0x1ff, 0xff, 0x60, 0x1, 0x80000000, 0x8, 0xaac, 0x3, 0x10001, 0x2, 0x20, 0x7ff, 0x0, 0xfec, 0x40, 0x10000, 0x8000, 0x1, 0x558, 0xff, 0x53b4, 0x80000001, 0x20e, 0x1, 0x1, 0xfff, 0xffff, 0x1f, 0x2, 0x4, 0x9, 0x7e55, 0x2000000000, 0x0, 0x8, 0x4, 0xffffffffffffffff, 0x71, 0xea, 0xff, 0x14, 0x0, 0x800, 0x3, 0x3f, 0x1ff, 0x5, 0x100000000, 0x7fff, 0x100000000, 0x2, 0x0, 0x2, 0x8, 0x3, 0x5, 0xffffffff80000000, 0x100000000, 0xfe9, 0x4cfd, 0x100, 0x8001, 0x5, 0x0, 0x100000001, 0x1, 0x4, 0x401, 0x3f, 0x329e, 0x1, 0x80000001, 0x6, 0x9, 0x80000000, 0x9, 0x6, 0x6, 0x6b92, 0xff2, 0x80, 0x8, 0x7fffffff, 0x800, 0x5, 0x3, 0xf, 0x3, 0xffffffffffffff8e, 0xd1b0, 0x8, 0x80000001, 0x4, 0xfd93, 0x4, 0x8, 0x20, 0x1, 0x8d1, 0x6, 0x80000001, 0x0, 0x4, 0x4, 0xfff, 0x3b, 0x0, 0x100000, 0xa, 0x101, 0xb1, 0xffffffff, 0x8, 0x6, 0x2, 0x0, 0x7, 0x6, 0x7ff, 0x10000, 0xfffffffffffff801, 0x2, 0x8b5, 0x3, 0x1], {0x77359400}}) utime(&(0x7f0000000080)='./file0\x00', &(0x7f0000000640)={0x5, 0x5}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:12:33 executing program 3 (fault-call:6 fault-nth:15): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:33 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c7f60500700000060949b821cb05af4e4713f182c8aba2c04f00d1c95e764e23fc3bbd1b1d587387b38cc301d61596ba96dcc67c869f18006bff02dbc5386e10800000000000000175dba89ee1f519be8de8f33ace1e74b8ec8d9cb787e1f4dd9ae2367426d431df815dc9ae60da3d18dbd56eec5b14b1e38d52d53d82dff14ae747f8e73e5c877a5f4723ba4284fc6fa50e7a4c4fcbde0f3ece21a3b398a5b2f8e2e4eeb81af54daf231b975c92d44776b1df2be81eadd5f0ef9744e9e58b8b25ba3be3aa2d04a56526d4d3dc47e6801031f91942c92e5323381afd28637508c9ebaae0be9b25a916cca97773ba90d001e206a", @ANYRESDEC=0x0, @ANYBLOB="2c00fd6e450b45ea3d73f443c03a628d1dd9c855750e257f"]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:12:33 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x7f) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) 04:12:33 executing program 4: syz_open_pts(0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="6f68fde88b508405c8647cfc00b3dd640000fb0000000000004029588171101000720155fd36000900ff030100029ebd6ce1afd40c4ec6ed2fcf490794000000094baa1014"], 0x45) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000002c0)={{}, {{@in=@multicast2}, 0x0, @in=@local}}, 0xe8) [ 1758.090237][T17608] FAULT_INJECTION: forcing a failure. [ 1758.090237][T17608] name failslab, interval 1, probability 0, space 0, times 0 [ 1758.103334][T17608] CPU: 0 PID: 17608 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1758.112448][T17608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1758.121793][T17608] Call Trace: [ 1758.121793][T17608] dump_stack+0x191/0x1f0 [ 1758.121793][T17608] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1758.121793][T17608] should_fail+0xa3f/0xa50 [ 1758.121793][T17608] __should_failslab+0x264/0x280 [ 1758.121793][T17608] should_failslab+0x29/0x70 [ 1758.121793][T17608] __kmalloc_node_track_caller+0x1c6/0x1390 [ 1758.121793][T17608] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1758.121793][T17608] ? netlink_sendmsg+0x783/0x1330 [ 1758.121793][T17608] ? netlink_sendmsg+0x783/0x1330 [ 1758.121793][T17608] __alloc_skb+0x306/0xa10 [ 1758.121793][T17608] ? netlink_sendmsg+0x783/0x1330 [ 1758.121793][T17608] netlink_sendmsg+0x783/0x1330 [ 1758.121793][T17608] ? netlink_getsockopt+0x1430/0x1430 [ 1758.121793][T17608] ___sys_sendmsg+0x14ff/0x1590 [ 1758.121793][T17608] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1758.121793][T17608] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1758.121793][T17608] ? kmsan_internal_unpoison_shadow+0x42/0x80 [ 1758.121793][T17608] ? kmsan_get_metadata+0x39/0x350 [ 1758.121793][T17608] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1758.121793][T17608] ? __msan_get_context_state+0x9/0x20 [ 1758.121793][T17608] ? rcu_all_qs+0x23/0x240 [ 1758.121793][T17608] __sys_sendmmsg+0x53a/0xae0 [ 1758.121793][T17608] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1758.121793][T17608] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1758.121793][T17608] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1758.121793][T17608] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1758.121793][T17608] __se_sys_sendmmsg+0xbd/0xe0 [ 1758.121793][T17608] __x64_sys_sendmmsg+0x56/0x70 [ 1758.121793][T17608] do_syscall_64+0xb6/0x160 [ 1758.121793][T17608] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1758.121793][T17608] RIP: 0033:0x45a639 [ 1758.121793][T17608] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1758.121793][T17608] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1758.121793][T17608] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1758.121793][T17608] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 04:12:33 executing program 4: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x0) r1 = openat$capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_GET_FLAGS(r1, 0x80024321, 0x0) dup(r1) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x30, r3, 0x805, 0x0, 0x0, {{0x1, 0x40030000000000}, 0x0, 0x6, 0x0, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r3, 0x2, 0x70bd2a, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x400008c0) [ 1758.121793][T17608] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1758.121793][T17608] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1758.121793][T17608] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 [ 1758.370775][T17611] fuse: Unknown parameter '`P' [ 1758.415676][T17615] fuse: Unknown parameter '`P' 04:12:33 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000000)={0x80, 0x3, 0x8}) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r2, r3, 0x0, 0x8000) 04:12:33 executing program 3 (fault-call:6 fault-nth:16): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:33 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='fJ=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64253d30303030303030303030303030303030303034303030302c757365725f69643d34aa0190b06a8701571ab01280c6ba1350e3137346911fa1f15985a23c3e6b832cd41ee3de17c47db510700f4103c6a418b6ab514e48e5c59215e6f9a4a5c19792dfa8904b052b62c9a48c2f03b28958cc6c57b275414ba90771", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1758.642330][T17629] fuse: Unknown parameter 'fJ' [ 1758.657589][T17627] FAULT_INJECTION: forcing a failure. [ 1758.657589][T17627] name failslab, interval 1, probability 0, space 0, times 0 [ 1758.668591][T17631] fuse: Unknown parameter 'fJ' [ 1758.670537][T17627] CPU: 0 PID: 17627 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 04:12:33 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r2 = accept$unix(r1, 0x0, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PPPIOCGIDLE(r4, 0x8010743f, &(0x7f0000000040)) shutdown(r2, 0x1) sendfile(r0, r1, 0x0, 0x8000) [ 1758.680352][T17627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1758.680352][T17627] Call Trace: [ 1758.680352][T17627] dump_stack+0x191/0x1f0 [ 1758.680352][T17627] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1758.680352][T17627] should_fail+0xa3f/0xa50 [ 1758.680352][T17627] __should_failslab+0x264/0x280 [ 1758.680352][T17627] should_failslab+0x29/0x70 [ 1758.680352][T17627] kmem_cache_alloc+0xd9/0xd20 [ 1758.725847][T17627] ? skb_clone+0x326/0x5d0 [ 1758.725847][T17627] ? rhashtable_jhash2+0x3a9/0x4d0 [ 1758.732289][T17627] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1758.732289][T17627] skb_clone+0x326/0x5d0 [ 1758.732289][T17627] netlink_deliver_tap+0x7dd/0xed0 [ 1758.732289][T17627] netlink_unicast+0xde9/0x1020 [ 1758.732289][T17627] netlink_sendmsg+0x110f/0x1330 [ 1758.732289][T17627] ? netlink_getsockopt+0x1430/0x1430 [ 1758.732289][T17627] ___sys_sendmsg+0x14ff/0x1590 [ 1758.732289][T17627] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1758.732289][T17627] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1758.732289][T17627] ? balance_callback+0x48/0x260 [ 1758.732289][T17627] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1758.732289][T17627] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1758.732289][T17627] __sys_sendmmsg+0x53a/0xae0 [ 1758.732289][T17627] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1758.732289][T17627] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1758.732289][T17627] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1758.732289][T17627] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1758.732289][T17627] __se_sys_sendmmsg+0xbd/0xe0 [ 1758.732289][T17627] __x64_sys_sendmmsg+0x56/0x70 [ 1758.732289][T17627] do_syscall_64+0xb6/0x160 [ 1758.732289][T17627] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1758.732289][T17627] RIP: 0033:0x45a639 [ 1758.732289][T17627] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1758.732289][T17627] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1758.732289][T17627] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1758.732289][T17627] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1758.732289][T17627] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1758.732289][T17627] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1758.732289][T17627] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:34 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x8) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x4d81c38ffe9b696c, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000400)=ANY=[@ANYBLOB="d6a9e2cfed8255a94060ea1c8afaeba1d3c9da60b6d63fc8153942442bce4f38921722068c10573355c7d6387e72e91bc184fc380b88d1af1e0771ff2866de81b25b6e8e5528cf3d7c7dc708153639327f1e4619a885d46ca5392de02a4336b5bbf12514d883924bb65a9288a6f2398f22e6da8b5bf29bd6bf827df56baa10ddd7aca3c181c61a1dcf08485770ed0000e35737dbab0bf82460c24d4931430180000000000000a469a7984cafc2ccd4213a9b84a541", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000180)=0x2c) syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x400, 0x400700) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = semget$private(0x0, 0x207, 0x0) semop(r4, &(0x7f0000000140)=[{0x0, 0x3}], 0x1) semop(r4, &(0x7f0000000080)=[{}], 0x1) semctl$GETVAL(r4, 0x0, 0xc, &(0x7f0000000500)=""/194) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRES64=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="c46ec0ca385b3dac643d", @ANYRESDEC=0x0, @ANYRES64=r7]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$RTC_VL_READ(r5, 0x80047013, &(0x7f0000000100)) r8 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) ioctl$VIDIOC_QUERYCAP(r8, 0x80685600, &(0x7f0000000280)) 04:12:37 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt(r2, 0x0, 0x9, &(0x7f00000002c0)="5f2698e5bb9b06158055a8f9c875fd34ccc583cc7c1755fd77f56af030b9aff10f7a109964037398190dfb41953c7b09d7e76d0a0a0455993a76a8126d2425b8b5fe00838071a56a79112aceb9952f583979d18ed6bdf542c3f943", 0x5b) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x53c0) 04:12:37 executing program 3 (fault-call:6 fault-nth:17): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:37 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)={r4, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000000c0)={r4, 0x8d8e}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)={r5, 0x1a, "df0467cf7a111e5c815d7228a5ef81afe728b1aff40859cdc1a3"}, &(0x7f00000001c0)=0x22) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:12:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)={r4, 0xfffc}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={r4, 0x8000, 0x3}, 0x8) 04:12:37 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) write$FUSE_INIT(r1, &(0x7f00000000c0)={0x50, 0xfffffffffffffff5, 0x7, {0x7, 0x1f, 0x0, 0x10000, 0x2, 0x1000, 0x6a2, 0x81}}, 0x50) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x8900, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) 04:12:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x0) ioctl$CAPI_GET_FLAGS(0xffffffffffffffff, 0x80024321, 0x0) dup(0xffffffffffffffff) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x30, r2, 0x805, 0x0, 0x0, {{0x1, 0x40030000000000}, 0x0, 0x6, 0x0, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x2, 0x70bd2a, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}}, 0x400008c0) [ 1762.598339][T17655] FAULT_INJECTION: forcing a failure. [ 1762.598339][T17655] name failslab, interval 1, probability 0, space 0, times 0 [ 1762.611303][T17655] CPU: 1 PID: 17655 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1762.620033][T17655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1762.621126][T17655] Call Trace: [ 1762.621126][T17655] dump_stack+0x191/0x1f0 [ 1762.621126][T17655] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1762.621126][T17655] should_fail+0xa3f/0xa50 [ 1762.621126][T17655] __should_failslab+0x264/0x280 [ 1762.621126][T17655] should_failslab+0x29/0x70 [ 1762.621126][T17655] kmem_cache_alloc_node+0xfa/0xe60 [ 1762.621126][T17655] ? kmsan_get_metadata+0x39/0x350 [ 1762.621126][T17655] ? __alloc_skb+0x215/0xa10 [ 1762.621126][T17655] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1762.621126][T17655] __alloc_skb+0x215/0xa10 [ 1762.621126][T17655] netlink_sendmsg+0x783/0x1330 [ 1762.621126][T17655] ? netlink_getsockopt+0x1430/0x1430 [ 1762.621126][T17655] ___sys_sendmsg+0x14ff/0x1590 [ 1762.621126][T17655] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1762.621126][T17655] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1762.621126][T17655] ? balance_callback+0x48/0x260 [ 1762.621126][T17655] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1762.621126][T17655] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1762.621126][T17655] __sys_sendmmsg+0x53a/0xae0 [ 1762.621126][T17655] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1762.621126][T17655] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1762.621126][T17655] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1762.621126][T17655] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1762.621126][T17655] __se_sys_sendmmsg+0xbd/0xe0 [ 1762.621126][T17655] __x64_sys_sendmmsg+0x56/0x70 [ 1762.621126][T17655] do_syscall_64+0xb6/0x160 [ 1762.621126][T17655] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1762.621126][T17655] RIP: 0033:0x45a639 [ 1762.621126][T17655] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1762.621126][T17655] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1762.621126][T17655] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1762.621126][T17655] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1762.621126][T17655] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1762.621126][T17655] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1762.621126][T17655] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:37 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz1\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)=""/166, 0xa6}], 0x1) timer_create(0x0, &(0x7f0000000080)={0x0, 0x12}, &(0x7f00000000c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r1, 0x15) 04:12:38 executing program 3 (fault-call:6 fault-nth:18): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1762.973989][T17666] input: syz1 as /devices/virtual/input/input18 [ 1763.044414][T17670] FAULT_INJECTION: forcing a failure. [ 1763.044414][T17670] name failslab, interval 1, probability 0, space 0, times 0 [ 1763.058030][T17670] CPU: 0 PID: 17670 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1763.066764][T17670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1763.068747][T17670] Call Trace: [ 1763.068747][T17670] dump_stack+0x191/0x1f0 [ 1763.068747][T17670] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.068747][T17670] should_fail+0xa3f/0xa50 [ 1763.068747][T17670] __should_failslab+0x264/0x280 [ 1763.068747][T17670] should_failslab+0x29/0x70 [ 1763.068747][T17670] __kmalloc_node_track_caller+0x1c6/0x1390 [ 1763.068747][T17670] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1763.068747][T17670] ? netlink_sendmsg+0x783/0x1330 [ 1763.121400][T17670] ? netlink_sendmsg+0x783/0x1330 [ 1763.124147][T17670] __alloc_skb+0x306/0xa10 [ 1763.124147][T17670] ? netlink_sendmsg+0x783/0x1330 [ 1763.124147][T17670] netlink_sendmsg+0x783/0x1330 [ 1763.124147][T17670] ? netlink_getsockopt+0x1430/0x1430 [ 1763.124147][T17670] ___sys_sendmsg+0x14ff/0x1590 [ 1763.124147][T17670] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.124147][T17670] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1763.124147][T17670] ? balance_callback+0x48/0x260 [ 1763.124147][T17670] ? kmsan_get_metadata+0x39/0x350 [ 1763.124147][T17670] ? kmsan_internal_check_memory+0x99/0x4a0 [ 1763.124147][T17670] ? __msan_get_context_state+0x9/0x20 [ 1763.181885][T17670] ? rcu_all_qs+0x23/0x240 [ 1763.181885][T17670] __sys_sendmmsg+0x53a/0xae0 [ 1763.191863][T17670] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.191863][T17670] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1763.191863][T17670] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1763.191863][T17670] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.191863][T17670] __se_sys_sendmmsg+0xbd/0xe0 [ 1763.191863][T17670] __x64_sys_sendmmsg+0x56/0x70 [ 1763.191863][T17670] do_syscall_64+0xb6/0x160 [ 1763.191863][T17670] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1763.191863][T17670] RIP: 0033:0x45a639 [ 1763.191863][T17670] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1763.261921][T17670] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1763.271858][T17670] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1763.271858][T17670] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 04:12:38 executing program 3 (fault-call:6 fault-nth:19): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1763.281926][T17670] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1763.281926][T17670] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1763.281926][T17670] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 [ 1763.418341][T17678] FAULT_INJECTION: forcing a failure. [ 1763.418341][T17678] name failslab, interval 1, probability 0, space 0, times 0 [ 1763.431902][T17678] CPU: 1 PID: 17678 Comm: syz-executor.3 Not tainted 5.4.0-rc5-syzkaller #0 [ 1763.440632][T17678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1763.441635][T17678] Call Trace: [ 1763.441635][T17678] dump_stack+0x191/0x1f0 [ 1763.441635][T17678] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.441635][T17678] should_fail+0xa3f/0xa50 [ 1763.441635][T17678] __should_failslab+0x264/0x280 [ 1763.441635][T17678] should_failslab+0x29/0x70 [ 1763.441635][T17678] kmem_cache_alloc+0xd9/0xd20 [ 1763.441635][T17678] ? skb_clone+0x326/0x5d0 [ 1763.441635][T17678] ? rhashtable_jhash2+0x3a9/0x4d0 [ 1763.441635][T17678] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.441635][T17678] skb_clone+0x326/0x5d0 [ 1763.441635][T17678] netlink_deliver_tap+0x7dd/0xed0 [ 1763.441635][T17678] netlink_unicast+0xde9/0x1020 [ 1763.441635][T17678] netlink_sendmsg+0x110f/0x1330 [ 1763.441635][T17678] ? netlink_getsockopt+0x1430/0x1430 [ 1763.441635][T17678] ___sys_sendmsg+0x14ff/0x1590 [ 1763.441635][T17678] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.441635][T17678] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 1763.441635][T17678] ? balance_callback+0x48/0x260 [ 1763.441635][T17678] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1763.441635][T17678] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.441635][T17678] __sys_sendmmsg+0x53a/0xae0 [ 1763.441635][T17678] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.441635][T17678] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1763.441635][T17678] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 1763.441635][T17678] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1763.441635][T17678] __se_sys_sendmmsg+0xbd/0xe0 [ 1763.441635][T17678] __x64_sys_sendmmsg+0x56/0x70 [ 1763.441635][T17678] do_syscall_64+0xb6/0x160 [ 1763.441635][T17678] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1763.441635][T17678] RIP: 0033:0x45a639 [ 1763.441635][T17678] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1763.441635][T17678] RSP: 002b:00007f4b4b288c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1763.441635][T17678] RAX: ffffffffffffffda RBX: 00007f4b4b288c90 RCX: 000000000045a639 [ 1763.441635][T17678] RDX: 0492492492492805 RSI: 0000000020000140 RDI: 0000000000000006 [ 1763.441635][T17678] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 04:12:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x7) [ 1763.441635][T17678] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f4b4b2896d4 [ 1763.441635][T17678] R13: 00000000004c83d1 R14: 00000000004de820 R15: 0000000000000007 04:12:38 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r1}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r1}, 0x18, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x8000, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:12:38 executing program 3 (fault-call:6 fault-nth:20): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:41 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x53c0) 04:12:41 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) 04:12:41 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c001200000001006970a065727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:41 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) write$UHID_GET_REPORT_REPLY(r0, &(0x7f0000000140)={0xa, 0x2, 0x21, 0x9}, 0xa) openat$kvm(0xffffffffffffff9c, 0x0, 0x2e3c1, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r1, 0x800060c0045006, &(0x7f0000000040)=0x100000035) ioctl$USBDEVFS_RELEASE_PORT(r1, 0x80045519, &(0x7f0000000180)=0x10000) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x22a00, 0x0) read$FUSE(r1, &(0x7f0000000880), 0x1000) 04:12:41 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRES64, @ANYRESHEX=r0, @ANYPTR64=&(0x7f0000000800)=ANY=[@ANYRESOCT=r4, @ANYBLOB="bfb38803fd491ca1fd9a00fcbdb4d0a2dc63b9d7351824fc3b0a3a73fe2040cf4c4a610412f67a131ddfc994b5e256b991470749547013756be221fc193ba961821831767099fc4d1792bb7635482dcad4de920c644734bc158868168e6b4bef2cf5c1a748370cc5dc0daa95be94bcafa1324de1a25f9f3b5db86b4af0a95d56e7ec810a351cfb95300a879d2d745b69571131ec0c84c1171d2fcfcb0e7d8d736313ec132cf5ad9192672477b2a4fe7412c74754a7a7aa19a0d37236827f2dd2339f02f66b65d16d5a0bff8e96bfd207473899c643ad842c47a5b3bb9f2cbf2fc8df326627d6d0a1fe7abeb89fa6a93f5ae72743d7d6c2", @ANYRESOCT=r0], @ANYRESHEX, @ANYRES16=r5, @ANYRESDEC=r7, @ANYBLOB="17148965ce553a9a29ab51c441bb0d7e7f78c14c628778a6ff296df53626f044c892b9f902e0583fe433e1770caae22430bd28419d4f3e33f3"]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:12:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000100)={'nlmon\t\x00\x7f\xed\xb1[\xe5\xa3\xcd\xb6\x00'}) 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$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000001c0)={[0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x4cb]}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000440)=ANY=[], &(0x7f00000003c0)=""/125, 0x0, 0x7d}, 0x20) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 1766.823741][T17712] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1766.842130][T17708] fuse: Unknown parameter 'ÿÿÿÿÿÿÿÿ0x0000000000000003' 04:12:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socket$inet_udp(0x2, 0x2, 0x0) fcntl$dupfd(r2, 0x0, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) fadvise64(r3, 0x400, 0x5, 0x1) [ 1766.910444][T17708] fuse: Unknown parameter 'ÿÿÿÿÿÿÿÿ0x0000000000000003' 04:12:42 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00a9c826f6fabe15202e402d23b1f4fa0c2b7fb594dc6f95844979ee368fcc10f22da5d87d1f204d1e0f961a2a8b495b7f8fc262a4acc1661cbe0bde9eabf195ec99e505f4d4653cf37ca1ee9e2092e2e030a07e9866812917f7f3705e8b5a714e9325662b372c006583b05ae9ff172b0359dd0e8601ebd435c1a14b5f87cbb12260b000f15e779e5681c6812b55851c2803febd0358e7299e164773c23d8cfc6bcef0a07542026e69fdf9410e5d6025df66ef9e89c3d9a75b21e2"]) mknod(&(0x7f0000000040)='./file0\x00', 0x8000, 0x8) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1767.124497][T17711] picdev_read: 6 callbacks suppressed [ 1767.124638][T17711] kvm: pic: non byte read 04:12:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r1, 0x0, 0x8000) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 04:12:42 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="07000000000000001c008054ddbcb3ae79d04212001000010069703665727370616e0000"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x1f5, &(0x7f0000000100)}], 0x492492492492805, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x4) ioctl$VIDIOC_G_PARM(r8, 0xc0cc5615, &(0x7f0000000340)={0xa, @output={0x2000, 0x1, {0x99, 0x10001}, 0x94d, 0x3}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) connect$rxrpc(r10, &(0x7f0000000180)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x5, @local, 0x7f}}, 0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x8, @mcast1, 0x6}}, 0x80000000, 0x100, 0x6, 0x1, 0xfe}, &(0x7f0000000080)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r11, &(0x7f00000001c0)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r13 = fcntl$dupfd(r12, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x4001fd) syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000000080)) [ 1767.205384][T17711] picdev_write: 6 callbacks suppressed [ 1767.205560][T17711] kvm: pic: non byte write [ 1767.229434][T17711] kvm: pic: single mode not supported [ 1767.242328][T17711] kvm: pic: non byte read [ 1767.330231][T17711] kvm: pic: non byte write [ 1767.365639][T17711] kvm: pic: single mode not supported [ 1767.367618][T17711] kvm: pic: non byte read 04:12:42 executing program 5: clock_gettime(0x3, &(0x7f0000000180)) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000140)) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x4}, 0x10) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) [ 1767.437019][T17711] kvm: pic: non byte write 04:12:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_ENUMOUTPUT(r2, 0xc0485630, &(0x7f0000000000)={0x80, "ac37d10bdcf25d6b1ee8e548d9aa57483ad3dfe2d35a571eab996f3416c3a0a1", 0x3, 0xec, 0x8, 0x2000000, 0x2}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) [ 1767.517314][T17711] kvm: pic: single mode not supported [ 1767.565707][T17711] kvm: pic: non byte read [ 1767.634946][T17711] kvm: pic: non byte write [ 1767.676884][T17711] kvm: pic: single mode not supported [ 1767.677177][T17711] kvm: pic: non byte read [ 1767.717244][T17711] kvm: pic: non byte write [ 1767.736746][T17711] kvm: pic: non byte read [ 1767.760193][T17711] kvm: pic: non byte write [ 1767.778372][T17711] kvm: pic: single mode not supported [ 1767.779456][T17711] kvm: pic: non byte read [ 1767.827428][T17711] kvm: pic: non byte write [ 1767.847237][T17711] kvm: pic: single mode not supported [ 1767.847517][T17711] kvm: pic: non byte read [ 1767.880526][T17711] kvm: pic: non byte write [ 1767.900209][T17711] kvm: pic: single mode not supported [ 1767.900459][T17711] kvm: pic: non byte read [ 1767.952180][T17711] kvm: pic: non byte write [ 1767.957424][T17711] kvm: pic: single mode not supported [ 1767.957669][T17711] kvm: pic: non byte read [ 1768.172537][T17711] kvm: pic: non byte write [ 1768.178026][T17711] kvm: pic: single mode not supported 04:12:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) ptrace$pokeuser(0x6, r1, 0x3f, 0x7) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000000300)={0xdfda, 0xff, 0x4, 'queue1\x00', 0x1}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r2, r2, 0xb}, 0x10) r4 = fcntl$dupfd(r3, 0x0, r3) finit_module(r3, &(0x7f0000000080)='ip6erspan\x00', 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c001233d418d33b4935001000010069703665727370616e0000000800020404001200"], 0x3c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(r2, 0x65, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) setsockopt$XDP_TX_RING(r4, 0x11b, 0x3, &(0x7f0000000100)=0x200, 0x4) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:48 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)={0x28, r1, 0x5, 0x0, 0x0, {0x2}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}]}]}, 0x28}}, 0x0) 04:12:48 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_elf64(r0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x122) recvmmsg(r0, &(0x7f0000008880), 0x45b, 0x44000102, 0x0) getpid() ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000001c80)={0x100, 0x9, 0x5d4a, 'queue0\x00'}) timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000380)) 04:12:48 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, 0xffffffffffffffff, 0x0, 0x53c0) 04:12:48 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) open(&(0x7f0000000040)='./file0\x00', 0x200000, 0x21) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:12:48 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f00000001c0), 0x1005, 0x8002) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x1, 0x4, 0xffff, 0x8, 0xe, 0x1, 0x6, 0x4, 0x8001, 0xc3, 0x20, 0x4}) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)=@newlink={0xfffffffffffffcc1, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r6 = dup(r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xfc, "ff6b4c60dbb98270366f31cd7b9c8677a7df77072802aa88bb8407adaa8c3b253ca056741f92cee4f20c97328f6ad9b1b1f6ee871871ce0acb9d5e8068dcc437c248e77c62aadc7f18a0e98c27cd8373173f883630c1868826eeedcdde958254fac83b6d54f90a3464646a5f1bf7dd2eb5ab849585c96607263df5a8742d8164b42e74e445b154a1ced723ae138a823d6f67a69e5c01c414e3437e0c99ef57265641d544cc8db7fb8e0fe7f75f339433560537180b8354a1ec4edd54f80b6a7b373f0540ab083e0b63d988e5ebc03fbee06f1e382ab816e707bf8bef4cea5bb8969d66bea2c11e2dec6194b002a6e93c93ba16bd8ed40faf14dc8428"}, &(0x7f0000000440)=0x104) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000000480)={r9, 0x8000}, &(0x7f00000004c0)=0x8) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000000280)={{0x2, 0x4e21, @multicast2}, {0x6, @remote}, 0x12, {0x2, 0x4e22, @multicast1}, 'bridge0\x00'}) ioctl$int_in(0xffffffffffffffff, 0x5421, &(0x7f0000000100)=0x3b2) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) socket$netlink(0x10, 0x3, 0xe) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r11, 0xc0045520, &(0x7f0000000080)=0xffffff14) 04:12:48 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x4082}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:48 executing program 1: 04:12:48 executing program 1: 04:12:48 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) accept4(r2, &(0x7f0000000340)=@can={0x1d, 0x0}, &(0x7f00000003c0)=0x80, 0x800) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getpeername$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) r7 = socket(0x10, 0x803, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x384}]}, 0x34}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r11}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r13 = fcntl$dupfd(r12, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getsockopt$inet6_mreq(r13, 0x29, 0x14, &(0x7f0000000480)={@loopback, 0x0}, &(0x7f00000004c0)=0x14) r15 = socket(0x10, 0x803, 0x0) r16 = socket$nl_route(0x10, 0x3, 0x0) r17 = socket$netlink(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$nl_route(r17, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r19}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r16, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r19}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x384}]}, 0x34}}, 0x0) sendmsg$nl_route(r15, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r19}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000800)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000007c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="b0020000", @ANYRES16=0x0, @ANYBLOB="00022dbd7000fddbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="800002003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000300000008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r11, @ANYBLOB="0c02020040000100245401fdc5d167fd5fe7855f737461747300000000000000ebff000000000000ff020000080003000b000000080004001b13000008000600", @ANYRES32=r14, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0], 0x2b0}, 0x1, 0x0, 0x0, 0x24}, 0x4040000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:12:48 executing program 1: 04:12:48 executing program 1: 04:12:48 executing program 1: 04:12:48 executing program 1: 04:12:52 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_LOG_STATUS(r2, 0x5646, 0x0) read$FUSE(r0, &(0x7f0000000880), 0x1000) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x8fbe894fac3d98a0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f00000001c0)={0x1e, 0x0, 0x9}) 04:12:52 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, 0xffffffffffffffff, 0x0, 0x53c0) 04:12:52 executing program 4: 04:12:52 executing program 1: 04:12:52 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x400) write$FUSE_INTERRUPT(r0, &(0x7f00000000c0)={0x10, 0xfffffffffffffff5, 0x8}, 0x10) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)={r4, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={r4, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r5, 0x4, 0x20}, &(0x7f00000001c0)=0xc) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:12:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x400c085) 04:12:52 executing program 4: 04:12:52 executing program 1: 04:12:52 executing program 1: 04:12:52 executing program 4: openat$kvm(0xffffffffffffff9c, 0x0, 0x414000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_G_PRIORITY(r2, 0x80045643, 0x0) 04:12:52 executing program 1 (fault-call:2 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:12:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@caif=@rfm, &(0x7f0000000080)=0x80, 0x80000) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r2, &(0x7f0000002480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20200000}, 0xc, &(0x7f0000002440)={&(0x7f0000000400)={0x2040, 0x1f, 0x800, 0x70bd29, 0x25dfdbfe, {0x1d}, [@nested={0x202c, 0x6c, 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@typed={0x8, 0x64, @u32=0x6}, @typed={0x8, 0x8c, @uid=r3}, @typed={0x8, 0x2f, @u32=0x5}, @generic="82eb6e17c38374a914c03f", @generic="3c42ed", @generic]}]}, 0x2040}, 0x1, 0x0, 0x0, 0x4}, 0x82001) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000d1b4d1b71f4106d20000000000080002000400120000"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) fstatfs(r1, &(0x7f0000000280)=""/230) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1768.178984][T17711] kvm: pic: single mode not supported [ 1777.770234][T18223] FAULT_INJECTION: forcing a failure. [ 1777.770234][T18223] name failslab, interval 1, probability 0, space 0, times 0 [ 1777.789134][T18223] CPU: 1 PID: 18223 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1777.798065][T18223] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1777.803848][T18223] Call Trace: [ 1777.803848][T18223] dump_stack+0x191/0x1f0 [ 1777.803848][T18223] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1777.803848][T18223] should_fail+0xa3f/0xa50 [ 1777.803848][T18223] __should_failslab+0x264/0x280 [ 1777.829611][T18223] should_failslab+0x29/0x70 [ 1777.835734][T18223] kmem_cache_alloc_trace+0xf7/0xd10 [ 1777.836776][T18223] ? alloc_pipe_info+0xdc/0x8a0 [ 1777.842086][T18223] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1777.842086][T18223] alloc_pipe_info+0xdc/0x8a0 [ 1777.842086][T18223] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1777.842086][T18223] splice_direct_to_actor+0xdbd/0x1130 [ 1777.842086][T18223] ? do_splice_direct+0x580/0x580 [ 1777.842086][T18223] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1777.842086][T18223] ? security_file_permission+0x268/0x6e0 [ 1777.842086][T18223] ? rw_verify_area+0x3a5/0x5e0 [ 1777.842086][T18223] do_splice_direct+0x342/0x580 [ 1777.842086][T18223] do_sendfile+0x1010/0x1d20 [ 1777.842086][T18223] __se_sys_sendfile64+0x2bb/0x360 [ 1777.842086][T18223] ? syscall_return_slowpath+0x90/0x610 [ 1777.842086][T18223] __x64_sys_sendfile64+0x56/0x70 [ 1777.842086][T18223] do_syscall_64+0xb6/0x160 [ 1777.842086][T18223] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1777.842086][T18223] RIP: 0033:0x45a639 [ 1777.842086][T18223] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1777.842086][T18223] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1777.842086][T18223] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 04:12:53 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x13}, 0x10) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) [ 1777.842086][T18223] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1777.842086][T18223] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1777.842086][T18223] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1777.842086][T18223] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:12:58 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_DIRENT(r2, &(0x7f0000000180)={0xa0, 0x0, 0x4, [{0x3, 0x80000000, 0x0, 0x10000}, {0x3, 0x18, 0xa, 0x3, 'vmnet0\\&self:+'}, {0x4, 0x57, 0x0, 0x27e2}, {0x2, 0x8, 0x7, 0x401, 'proc#!['}, {0x4, 0x0, 0x21c, 0xc26c}]}, 0xa0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, 0xffffffffffffffff, 0x0, 0x53c0) 04:12:58 executing program 1 (fault-call:2 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:12:58 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00120010000100697036f3f865727370616e000000080002000400"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:12:58 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) r2 = socket$netlink(0x10, 0x3, 0x4000000000000004) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)="580000001400192340834b80040d8c5602067fffffff81000000000000dca87086a5c000004f6400940005891550f4a8000000006700008000f0fffeffff09000080fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:12:58 executing program 4 (fault-call:5 fault-nth:0): r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:12:58 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='\xe4\x9e\n\xac\x96\x9f\x00', 0x800000001002, 0x40000) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) [ 1783.690010][T18351] FAULT_INJECTION: forcing a failure. [ 1783.690010][T18351] name failslab, interval 1, probability 0, space 0, times 0 [ 1783.697169][T18344] FAULT_INJECTION: forcing a failure. [ 1783.697169][T18344] name failslab, interval 1, probability 0, space 0, times 0 [ 1783.703161][T18351] CPU: 0 PID: 18351 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1783.721666][T18351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1783.721666][T18351] Call Trace: [ 1783.721666][T18351] dump_stack+0x191/0x1f0 [ 1783.721666][T18351] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1783.721666][T18351] should_fail+0xa3f/0xa50 [ 1783.721666][T18351] __should_failslab+0x264/0x280 [ 1783.721666][T18351] should_failslab+0x29/0x70 [ 1783.721666][T18351] __kmalloc+0xae/0x410 [ 1783.721666][T18351] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1783.721666][T18351] ? kcalloc+0x93/0x110 [ 1783.721666][T18351] kcalloc+0x93/0x110 [ 1783.721666][T18351] alloc_pipe_info+0x56c/0x8a0 [ 1783.781815][T18351] splice_direct_to_actor+0xdbd/0x1130 [ 1783.781815][T18351] ? do_splice_direct+0x580/0x580 [ 1783.781815][T18351] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1783.781815][T18351] ? security_file_permission+0x268/0x6e0 [ 1783.781815][T18351] ? rw_verify_area+0x3a5/0x5e0 [ 1783.781815][T18351] do_splice_direct+0x342/0x580 [ 1783.781815][T18351] do_sendfile+0x1010/0x1d20 [ 1783.781815][T18351] __se_sys_sendfile64+0x2bb/0x360 [ 1783.781815][T18351] ? syscall_return_slowpath+0x90/0x610 [ 1783.781815][T18351] __x64_sys_sendfile64+0x56/0x70 [ 1783.781815][T18351] do_syscall_64+0xb6/0x160 [ 1783.781815][T18351] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1783.781815][T18351] RIP: 0033:0x45a639 [ 1783.781815][T18351] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1783.781815][T18351] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1783.781815][T18351] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1783.781815][T18351] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1783.781815][T18351] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1783.781815][T18351] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1783.781815][T18351] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 [ 1783.922432][T18344] CPU: 1 PID: 18344 Comm: syz-executor.4 Not tainted 5.4.0-rc5-syzkaller #0 [ 1783.927186][T18347] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1783.931142][T18344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1783.931159][T18344] Call Trace: [ 1783.931221][T18344] dump_stack+0x191/0x1f0 [ 1783.931270][T18344] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1783.931340][T18344] should_fail+0xa3f/0xa50 [ 1783.931663][T18344] __should_failslab+0x264/0x280 [ 1783.931663][T18344] should_failslab+0x29/0x70 [ 1783.931663][T18344] kmem_cache_alloc_trace+0xf7/0xd10 [ 1783.931663][T18344] ? alloc_pipe_info+0xdc/0x8a0 [ 1783.931663][T18344] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1783.931663][T18344] alloc_pipe_info+0xdc/0x8a0 [ 1783.999052][T18344] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1784.001600][T18344] splice_direct_to_actor+0xdbd/0x1130 [ 1784.001600][T18344] ? do_splice_direct+0x580/0x580 [ 1784.001600][T18344] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1784.001600][T18344] ? security_file_permission+0x268/0x6e0 [ 1784.001600][T18344] ? rw_verify_area+0x3a5/0x5e0 [ 1784.001600][T18344] do_splice_direct+0x342/0x580 [ 1784.001600][T18344] do_sendfile+0x1010/0x1d20 [ 1784.001600][T18344] __se_sys_sendfile64+0x2bb/0x360 [ 1784.001600][T18344] ? syscall_return_slowpath+0x90/0x610 [ 1784.001600][T18344] __x64_sys_sendfile64+0x56/0x70 [ 1784.001600][T18344] do_syscall_64+0xb6/0x160 [ 1784.001600][T18344] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1784.001600][T18344] RIP: 0033:0x45a639 [ 1784.001600][T18344] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1784.001600][T18344] RSP: 002b:00007fb9e447cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1784.001600][T18344] RAX: ffffffffffffffda RBX: 00007fb9e447cc90 RCX: 000000000045a639 [ 1784.108809][T18344] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1784.108809][T18344] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1784.108809][T18344] R10: 0000000000008000 R11: 0000000000000246 R12: 00007fb9e447d6d4 04:12:59 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0x9}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r4 = dup(r3) ioctl$TUNGETVNETHDRSZ(r4, 0x800454d7, &(0x7f0000000140)) 04:12:59 executing program 1 (fault-call:2 fault-nth:2): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1784.108809][T18344] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000008 [ 1784.204917][T18347] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:12:59 executing program 4 (fault-call:5 fault-nth:1): r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) [ 1784.302381][T18361] FAULT_INJECTION: forcing a failure. [ 1784.302381][T18361] name failslab, interval 1, probability 0, space 0, times 0 [ 1784.315575][T18361] CPU: 0 PID: 18361 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1784.324323][T18361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1784.325422][T18361] Call Trace: [ 1784.325422][T18361] dump_stack+0x191/0x1f0 [ 1784.325422][T18361] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1784.325422][T18361] should_fail+0xa3f/0xa50 [ 1784.325422][T18361] __should_failslab+0x264/0x280 [ 1784.325422][T18361] should_failslab+0x29/0x70 [ 1784.325422][T18361] __kmalloc_node+0x1b6/0x1390 [ 1784.325422][T18361] ? kvmalloc_node+0x19f/0x3d0 [ 1784.325422][T18361] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1784.325422][T18361] ? sanity+0x2c3/0x840 [ 1784.325422][T18361] kvmalloc_node+0x19f/0x3d0 [ 1784.325422][T18361] iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1784.325422][T18361] default_file_splice_read+0x294/0x1060 [ 1784.325422][T18361] ? security_file_permission+0x51f/0x6e0 [ 1784.325422][T18361] ? rw_verify_area+0x3a5/0x5e0 [ 1784.325422][T18361] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1784.325422][T18361] ? __ia32_sys_tee+0x160/0x160 [ 1784.325422][T18361] splice_direct_to_actor+0x587/0x1130 [ 1784.325422][T18361] ? do_splice_direct+0x580/0x580 [ 1784.325422][T18361] do_splice_direct+0x342/0x580 [ 1784.325422][T18361] do_sendfile+0x1010/0x1d20 [ 1784.325422][T18361] __se_sys_sendfile64+0x2bb/0x360 [ 1784.325422][T18361] ? syscall_return_slowpath+0x90/0x610 [ 1784.325422][T18361] __x64_sys_sendfile64+0x56/0x70 [ 1784.325422][T18361] do_syscall_64+0xb6/0x160 [ 1784.325422][T18361] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1784.325422][T18361] RIP: 0033:0x45a639 [ 1784.325422][T18361] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1784.325422][T18361] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1784.325422][T18361] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1784.325422][T18361] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1784.325422][T18361] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1784.325422][T18361] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1784.325422][T18361] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:12:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VFIO_CHECK_EXTENSION(r3, 0x3b65, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f00000001c0)=0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(0xffffffffffffffff, &(0x7f00000002c0)={0x8b, 0x7d, 0x1, {{0x0, 0x76, 0x0, 0x3, {0x20, 0x3, 0x4}, 0x8000000, 0x80, 0x9, 0x6, 0x6, 'ppp1):', 0xb, 'bond_slave\x00', 0x2, '[#', 0x30, '+.keyring]securitymd5sumeth0,bdevlo\x8fppp1system-]'}, 0x0, '', r4, r5, 0xee01}}, 0x8b) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000000080)=0x3) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6400}, [@IFLA_LINKINFO={0x20, 0x12, @bond_slave={{0x10, 0x1, 'bond_slave\x00'}, {0xc, 0x5, @IFLA_BOND_SLAVE_QUEUE_ID={0xffffffffffffffb9}}}}]}, 0x40}}, 0x0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1784.687929][T18370] FAULT_INJECTION: forcing a failure. [ 1784.687929][T18370] name failslab, interval 1, probability 0, space 0, times 0 [ 1784.701839][T18370] CPU: 1 PID: 18370 Comm: syz-executor.4 Not tainted 5.4.0-rc5-syzkaller #0 [ 1784.711004][T18370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1784.711650][T18370] Call Trace: [ 1784.711650][T18370] dump_stack+0x191/0x1f0 [ 1784.731125][T18370] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1784.731125][T18370] should_fail+0xa3f/0xa50 [ 1784.731125][T18370] __should_failslab+0x264/0x280 [ 1784.731125][T18370] should_failslab+0x29/0x70 [ 1784.751178][T18370] __kmalloc+0xae/0x410 [ 1784.751178][T18370] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1784.751178][T18370] ? kcalloc+0x93/0x110 [ 1784.751178][T18370] kcalloc+0x93/0x110 [ 1784.751178][T18370] alloc_pipe_info+0x56c/0x8a0 [ 1784.751178][T18370] splice_direct_to_actor+0xdbd/0x1130 [ 1784.751178][T18370] ? do_splice_direct+0x580/0x580 [ 1784.751178][T18370] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1784.751178][T18370] ? security_file_permission+0x268/0x6e0 [ 1784.751178][T18370] ? rw_verify_area+0x3a5/0x5e0 [ 1784.751178][T18370] do_splice_direct+0x342/0x580 [ 1784.751178][T18370] do_sendfile+0x1010/0x1d20 [ 1784.751178][T18370] __se_sys_sendfile64+0x2bb/0x360 [ 1784.751178][T18370] ? syscall_return_slowpath+0x90/0x610 [ 1784.751178][T18370] __x64_sys_sendfile64+0x56/0x70 [ 1784.751178][T18370] do_syscall_64+0xb6/0x160 [ 1784.751178][T18370] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1784.751178][T18370] RIP: 0033:0x45a639 [ 1784.751178][T18370] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1784.751178][T18370] RSP: 002b:00007fb9e447cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1784.751178][T18370] RAX: ffffffffffffffda RBX: 00007fb9e447cc90 RCX: 000000000045a639 04:12:59 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:12:59 executing program 1 (fault-call:2 fault-nth:3): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1784.751178][T18370] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1784.751178][T18370] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1784.751178][T18370] R10: 0000000000008000 R11: 0000000000000246 R12: 00007fb9e447d6d4 [ 1784.751178][T18370] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000008 [ 1785.092369][T18438] FAULT_INJECTION: forcing a failure. [ 1785.092369][T18438] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1785.108091][T18438] CPU: 0 PID: 18438 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1785.117189][T18438] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1785.117591][T18438] Call Trace: [ 1785.117591][T18438] dump_stack+0x191/0x1f0 [ 1785.117591][T18438] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1785.117591][T18438] should_fail+0xa3f/0xa50 [ 1785.117591][T18438] should_fail_alloc_page+0x1fb/0x270 [ 1785.117591][T18438] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1785.117591][T18438] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1785.117591][T18438] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1785.117591][T18438] ? kmsan_slab_alloc+0xaa/0x120 [ 1785.117591][T18438] ? __kmalloc_node+0xbab/0x1390 [ 1785.117591][T18438] ? kvmalloc_node+0x19f/0x3d0 [ 1785.117591][T18438] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1785.117591][T18438] ? default_file_splice_read+0x294/0x1060 [ 1785.117591][T18438] ? splice_direct_to_actor+0x587/0x1130 [ 1785.117591][T18438] ? do_splice_direct+0x342/0x580 [ 1785.117591][T18438] ? do_sendfile+0x1010/0x1d20 [ 1785.117591][T18438] ? __se_sys_sendfile64+0x2bb/0x360 [ 1785.117591][T18438] ? __x64_sys_sendfile64+0x56/0x70 [ 1785.117591][T18438] ? do_syscall_64+0xb6/0x160 [ 1785.117591][T18438] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1785.117591][T18438] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1785.117591][T18438] ? __msan_poison_alloca+0x148/0x190 [ 1785.117591][T18438] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1785.117591][T18438] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1785.117591][T18438] ? stack_trace_save+0x11c/0x1b0 [ 1785.117591][T18438] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1785.117591][T18438] alloc_pages_current+0x68d/0x9a0 [ 1785.117591][T18438] push_pipe+0x660/0xbd0 [ 1785.117591][T18438] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1785.117591][T18438] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1785.117591][T18438] default_file_splice_read+0x294/0x1060 [ 1785.117591][T18438] ? security_file_permission+0x51f/0x6e0 [ 1785.117591][T18438] ? rw_verify_area+0x3a5/0x5e0 [ 1785.117591][T18438] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1785.117591][T18438] ? __ia32_sys_tee+0x160/0x160 [ 1785.117591][T18438] splice_direct_to_actor+0x587/0x1130 [ 1785.117591][T18438] ? do_splice_direct+0x580/0x580 [ 1785.117591][T18438] do_splice_direct+0x342/0x580 [ 1785.117591][T18438] do_sendfile+0x1010/0x1d20 [ 1785.117591][T18438] __se_sys_sendfile64+0x2bb/0x360 [ 1785.117591][T18438] ? syscall_return_slowpath+0x90/0x610 [ 1785.117591][T18438] __x64_sys_sendfile64+0x56/0x70 [ 1785.117591][T18438] do_syscall_64+0xb6/0x160 [ 1785.117591][T18438] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1785.117591][T18438] RIP: 0033:0x45a639 [ 1785.117591][T18438] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1785.117591][T18438] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1785.117591][T18438] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1785.117591][T18438] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1785.117591][T18438] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1785.117591][T18438] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1785.117591][T18438] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:03 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x53c0) 04:13:03 executing program 4 (fault-call:5 fault-nth:2): r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:13:03 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$TIOCSIG(r0, 0x40045436, 0x38) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:13:03 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='\x7f\x00\x00\x00\x00\x00\x00\x00e\x00', 0x2, 0x0) getuid() r1 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0xfffffffffffff05f, 0x80) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[@mss={0x2, 0x200}, @window={0x3, 0x6, 0x401}, @timestamp, @sack_perm, @sack_perm], 0x5) r2 = getgid() mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r2}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:13:03 executing program 1 (fault-call:2 fault-nth:4): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:03 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000340)='/dev/dlm-monitor\x00', 0x80000, 0x0) ioctl$RTC_PLL_SET(r4, 0x40207012, &(0x7f0000000480)={0xfa, 0x5, 0x767, 0x1, 0x800, 0xfffffffe, 0x9}) keyctl$search(0xa, r3, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000000)={'iU:', 0x1}, 0x0) r5 = request_key(&(0x7f0000000080)='keyring\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f00000001c0)='ip6erspan\x00', r3) r6 = request_key(&(0x7f0000000200)='cifs.idmap\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)='ip6erspan\x00', 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000300)={r5, r6}, &(0x7f0000000340), 0x0, &(0x7f0000000440)={&(0x7f0000000380)={'sha512-ce\x00'}, &(0x7f00000003c0)="c6c247cf52c3b2c9f50495652a258eb696e61b4b82ad740aa7a3e7ca55e9239e9cdc30aaff88a7b8d0e0097e401da9d48503148e04a6fd98be84df1adb51b4292f18c08af3648d56b5e0abe79b5f59afeb15", 0x52}) [ 1788.372844][T18490] FAULT_INJECTION: forcing a failure. [ 1788.372844][T18490] name failslab, interval 1, probability 0, space 0, times 0 [ 1788.386019][T18490] CPU: 0 PID: 18490 Comm: syz-executor.4 Not tainted 5.4.0-rc5-syzkaller #0 [ 1788.395206][T18490] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1788.395900][T18490] Call Trace: [ 1788.395900][T18490] dump_stack+0x191/0x1f0 [ 1788.395900][T18490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1788.395900][T18490] should_fail+0xa3f/0xa50 [ 1788.395900][T18490] __should_failslab+0x264/0x280 [ 1788.395900][T18490] should_failslab+0x29/0x70 [ 1788.395900][T18490] __kmalloc_node+0x1b6/0x1390 [ 1788.395900][T18490] ? kvmalloc_node+0x19f/0x3d0 [ 1788.395900][T18490] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 1788.395900][T18490] ? sanity+0x2c3/0x840 [ 1788.395900][T18490] kvmalloc_node+0x19f/0x3d0 [ 1788.395900][T18490] iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1788.395900][T18490] default_file_splice_read+0x294/0x1060 [ 1788.395900][T18490] ? security_file_permission+0x51f/0x6e0 [ 1788.395900][T18490] ? rw_verify_area+0x3a5/0x5e0 [ 1788.395900][T18490] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1788.395900][T18490] ? __ia32_sys_tee+0x160/0x160 [ 1788.395900][T18490] splice_direct_to_actor+0x587/0x1130 [ 1788.395900][T18490] ? do_splice_direct+0x580/0x580 [ 1788.395900][T18490] do_splice_direct+0x342/0x580 [ 1788.395900][T18490] do_sendfile+0x1010/0x1d20 [ 1788.395900][T18490] __se_sys_sendfile64+0x2bb/0x360 [ 1788.395900][T18490] ? syscall_return_slowpath+0x90/0x610 [ 1788.395900][T18490] __x64_sys_sendfile64+0x56/0x70 [ 1788.395900][T18490] do_syscall_64+0xb6/0x160 [ 1788.395900][T18490] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1788.395900][T18490] RIP: 0033:0x45a639 [ 1788.395900][T18490] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1788.395900][T18490] RSP: 002b:00007fb9e447cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1788.395900][T18490] RAX: ffffffffffffffda RBX: 00007fb9e447cc90 RCX: 000000000045a639 [ 1788.395900][T18490] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1788.395900][T18490] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1788.395900][T18490] R10: 0000000000008000 R11: 0000000000000246 R12: 00007fb9e447d6d4 [ 1788.395900][T18490] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000008 [ 1788.630821][T18495] FAULT_INJECTION: forcing a failure. [ 1788.630821][T18495] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1788.636142][T18495] CPU: 1 PID: 18495 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1788.646569][T18493] fuse: Bad value for 'fd' [ 1788.636142][T18495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1788.636142][T18495] Call Trace: [ 1788.636142][T18495] dump_stack+0x191/0x1f0 [ 1788.636142][T18495] should_fail+0xa3f/0xa50 [ 1788.636142][T18495] should_fail_alloc_page+0x1fb/0x270 [ 1788.636142][T18495] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1788.636142][T18495] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1788.636142][T18495] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1788.636142][T18495] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1788.636142][T18495] ? prep_new_page+0x792/0x9b0 [ 1788.636142][T18495] ? get_page_from_freelist+0x11d3/0x19f0 [ 1788.636142][T18495] kmsan_alloc_page+0xc3/0x360 [ 1788.636142][T18495] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1788.636142][T18495] __alloc_pages_nodemask+0x149d/0x60c0 [ 1788.636142][T18495] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1788.636142][T18495] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1788.636142][T18495] ? kmsan_slab_alloc+0xaa/0x120 [ 1788.636142][T18495] ? __kmalloc_node+0xbab/0x1390 [ 1788.636142][T18495] ? kvmalloc_node+0x19f/0x3d0 [ 1788.636142][T18495] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1788.636142][T18495] ? default_file_splice_read+0x294/0x1060 [ 1788.636142][T18495] ? splice_direct_to_actor+0x587/0x1130 [ 1788.636142][T18495] ? do_splice_direct+0x342/0x580 [ 1788.636142][T18495] ? do_sendfile+0x1010/0x1d20 [ 1788.636142][T18495] ? __se_sys_sendfile64+0x2bb/0x360 [ 1788.636142][T18495] ? __x64_sys_sendfile64+0x56/0x70 [ 1788.636142][T18495] ? do_syscall_64+0xb6/0x160 [ 1788.636142][T18495] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1788.636142][T18495] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1788.636142][T18495] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1788.636142][T18495] ? stack_trace_save+0x11c/0x1b0 [ 1788.636142][T18495] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1788.636142][T18495] alloc_pages_current+0x68d/0x9a0 [ 1788.636142][T18495] push_pipe+0x660/0xbd0 [ 1788.636142][T18495] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1788.636142][T18495] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1788.636142][T18495] default_file_splice_read+0x294/0x1060 [ 1788.636142][T18495] ? security_file_permission+0x51f/0x6e0 [ 1788.636142][T18495] ? rw_verify_area+0x3a5/0x5e0 [ 1788.636142][T18495] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1788.636142][T18495] ? __ia32_sys_tee+0x160/0x160 [ 1788.636142][T18495] splice_direct_to_actor+0x587/0x1130 [ 1788.636142][T18495] ? do_splice_direct+0x580/0x580 [ 1788.636142][T18495] do_splice_direct+0x342/0x580 [ 1788.636142][T18495] do_sendfile+0x1010/0x1d20 [ 1788.636142][T18495] __se_sys_sendfile64+0x2bb/0x360 [ 1788.636142][T18495] ? syscall_return_slowpath+0x90/0x610 [ 1788.636142][T18495] __x64_sys_sendfile64+0x56/0x70 [ 1788.636142][T18495] do_syscall_64+0xb6/0x160 [ 1788.636142][T18495] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1788.636142][T18495] RIP: 0033:0x45a639 [ 1788.636142][T18495] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1788.636142][T18495] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1788.636142][T18495] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1788.636142][T18495] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1788.636142][T18495] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1788.636142][T18495] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1788.636142][T18495] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 [ 1789.062570][T18499] fuse: Bad value for 'fd' 04:13:04 executing program 4 (fault-call:5 fault-nth:3): r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:13:04 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) setxattr$trusted_overlay_origin(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000100)='y\x00', 0x1, 0x0) [ 1789.197815][T18605] FAULT_INJECTION: forcing a failure. [ 1789.197815][T18605] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1789.212026][T18605] CPU: 0 PID: 18605 Comm: syz-executor.4 Not tainted 5.4.0-rc5-syzkaller #0 [ 1789.221016][T18605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1789.221837][T18605] Call Trace: [ 1789.221837][T18605] dump_stack+0x191/0x1f0 [ 1789.221837][T18605] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1789.221837][T18605] should_fail+0xa3f/0xa50 [ 1789.221837][T18605] should_fail_alloc_page+0x1fb/0x270 [ 1789.221837][T18605] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1789.221837][T18605] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1789.221837][T18605] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1789.221837][T18605] ? kmsan_slab_alloc+0xaa/0x120 [ 1789.221837][T18605] ? __kmalloc_node+0xbab/0x1390 [ 1789.221837][T18605] ? kvmalloc_node+0x19f/0x3d0 [ 1789.221837][T18605] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1789.221837][T18605] ? default_file_splice_read+0x294/0x1060 [ 1789.221837][T18605] ? splice_direct_to_actor+0x587/0x1130 [ 1789.221837][T18605] ? do_splice_direct+0x342/0x580 [ 1789.221837][T18605] ? do_sendfile+0x1010/0x1d20 [ 1789.221837][T18605] ? __se_sys_sendfile64+0x2bb/0x360 [ 1789.221837][T18605] ? __x64_sys_sendfile64+0x56/0x70 [ 1789.221837][T18605] ? do_syscall_64+0xb6/0x160 [ 1789.221837][T18605] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1789.221837][T18605] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1789.221837][T18605] ? __msan_poison_alloca+0x148/0x190 [ 1789.221837][T18605] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1789.221837][T18605] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 1789.221837][T18605] ? stack_trace_save+0x11c/0x1b0 [ 1789.221837][T18605] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1789.221837][T18605] alloc_pages_current+0x68d/0x9a0 [ 1789.221837][T18605] push_pipe+0x660/0xbd0 [ 1789.221837][T18605] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1789.221837][T18605] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1789.221837][T18605] default_file_splice_read+0x294/0x1060 [ 1789.221837][T18605] ? security_file_permission+0x51f/0x6e0 [ 1789.221837][T18605] ? rw_verify_area+0x3a5/0x5e0 [ 1789.221837][T18605] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1789.221837][T18605] ? __ia32_sys_tee+0x160/0x160 [ 1789.221837][T18605] splice_direct_to_actor+0x587/0x1130 [ 1789.221837][T18605] ? do_splice_direct+0x580/0x580 [ 1789.221837][T18605] do_splice_direct+0x342/0x580 [ 1789.221837][T18605] do_sendfile+0x1010/0x1d20 [ 1789.221837][T18605] __se_sys_sendfile64+0x2bb/0x360 [ 1789.221837][T18605] ? syscall_return_slowpath+0x90/0x610 [ 1789.221837][T18605] __x64_sys_sendfile64+0x56/0x70 [ 1789.221837][T18605] do_syscall_64+0xb6/0x160 [ 1789.221837][T18605] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1789.221837][T18605] RIP: 0033:0x45a639 [ 1789.221837][T18605] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:13:04 executing program 1 (fault-call:2 fault-nth:5): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1789.221837][T18605] RSP: 002b:00007fb9e447cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1789.221837][T18605] RAX: ffffffffffffffda RBX: 00007fb9e447cc90 RCX: 000000000045a639 [ 1789.221837][T18605] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1789.221837][T18605] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1789.221837][T18605] R10: 0000000000008000 R11: 0000000000000246 R12: 00007fb9e447d6d4 [ 1789.221837][T18605] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000008 [ 1789.616096][T18609] FAULT_INJECTION: forcing a failure. [ 1789.616096][T18609] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1789.629153][T18609] CPU: 0 PID: 18609 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1789.634366][T18609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1789.646426][T18609] Call Trace: [ 1789.646426][T18609] dump_stack+0x191/0x1f0 [ 1789.646426][T18609] should_fail+0xa3f/0xa50 [ 1789.646426][T18609] should_fail_alloc_page+0x1fb/0x270 04:13:04 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00001000010069703665727370616e0000000800020004001200"/36], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x1, 0x200) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000029", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f00000001c0)={r6, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={r6, 0x80}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r7, @in={{0x2, 0x4e22, @remote}}, 0x7, 0x8, 0x6, 0x1, 0x10}, 0x98) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1789.661871][T18609] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1789.661871][T18609] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1789.661871][T18609] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1789.661871][T18609] ? prep_new_page+0x792/0x9b0 [ 1789.661871][T18609] ? get_page_from_freelist+0x11d3/0x19f0 [ 1789.661871][T18609] kmsan_alloc_page+0x131/0x360 [ 1789.661871][T18609] __alloc_pages_nodemask+0x149d/0x60c0 [ 1789.661871][T18609] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1789.661871][T18609] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1789.661871][T18609] ? kmsan_slab_alloc+0xaa/0x120 [ 1789.661871][T18609] ? __kmalloc_node+0xbab/0x1390 [ 1789.661871][T18609] ? kvmalloc_node+0x19f/0x3d0 [ 1789.661871][T18609] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1789.661871][T18609] ? default_file_splice_read+0x294/0x1060 [ 1789.661871][T18609] ? splice_direct_to_actor+0x587/0x1130 [ 1789.661871][T18609] ? do_splice_direct+0x342/0x580 [ 1789.661871][T18609] ? do_sendfile+0x1010/0x1d20 [ 1789.661871][T18609] ? __se_sys_sendfile64+0x2bb/0x360 [ 1789.661871][T18609] ? __x64_sys_sendfile64+0x56/0x70 [ 1789.661871][T18609] ? do_syscall_64+0xb6/0x160 [ 1789.661871][T18609] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1789.661871][T18609] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1789.661871][T18609] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1789.661871][T18609] ? stack_trace_save+0x11c/0x1b0 [ 1789.661871][T18609] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1789.661871][T18609] alloc_pages_current+0x68d/0x9a0 [ 1789.661871][T18609] push_pipe+0x660/0xbd0 [ 1789.661871][T18609] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1789.661871][T18609] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1789.661871][T18609] default_file_splice_read+0x294/0x1060 [ 1789.661871][T18609] ? security_file_permission+0x51f/0x6e0 [ 1789.661871][T18609] ? rw_verify_area+0x3a5/0x5e0 [ 1789.661871][T18609] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1789.661871][T18609] ? __ia32_sys_tee+0x160/0x160 [ 1789.661871][T18609] splice_direct_to_actor+0x587/0x1130 [ 1789.661871][T18609] ? do_splice_direct+0x580/0x580 [ 1789.661871][T18609] do_splice_direct+0x342/0x580 [ 1789.661871][T18609] do_sendfile+0x1010/0x1d20 [ 1789.661871][T18609] __se_sys_sendfile64+0x2bb/0x360 [ 1789.661871][T18609] ? syscall_return_slowpath+0x90/0x610 [ 1789.661871][T18609] __x64_sys_sendfile64+0x56/0x70 [ 1789.661871][T18609] do_syscall_64+0xb6/0x160 [ 1789.661871][T18609] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1789.661871][T18609] RIP: 0033:0x45a639 [ 1789.661871][T18609] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1789.661871][T18609] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1789.661871][T18609] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1789.661871][T18609] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1789.661871][T18609] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1789.661871][T18609] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1789.661871][T18609] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:05 executing program 4 (fault-call:5 fault-nth:4): r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:13:05 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80, 0x800) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000200)=0xbb, &(0x7f0000000240)=0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$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, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f00000001c0)={r5, 0x0, 0x20}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000280)={r5, 0x10001}, 0x8) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r8, 0xc008ae88, &(0x7f0000000240)={0x7a, 0x0, [0xc0010206]}) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000040)=""/45, &(0x7f00000000c0)=0x2d) r9 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = dup2(r11, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) sendmsg$nl_route(r10, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) ioctl$int_in(r9, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r9, 0x800060c0045006, &(0x7f0000000080)=0x100000232) read$FUSE(r9, &(0x7f0000000880), 0x1000) [ 1790.218975][T18622] FAULT_INJECTION: forcing a failure. [ 1790.218975][T18622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1790.222898][T18622] CPU: 1 PID: 18622 Comm: syz-executor.4 Not tainted 5.4.0-rc5-syzkaller #0 [ 1790.235053][T18622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1790.244300][T18622] Call Trace: [ 1790.244300][T18622] dump_stack+0x191/0x1f0 [ 1790.244300][T18622] should_fail+0xa3f/0xa50 [ 1790.244300][T18622] should_fail_alloc_page+0x1fb/0x270 [ 1790.244300][T18622] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1790.244300][T18622] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1790.244300][T18622] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1790.244300][T18622] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1790.244300][T18622] ? prep_new_page+0x792/0x9b0 [ 1790.244300][T18622] ? get_page_from_freelist+0x11d3/0x19f0 [ 1790.244300][T18622] kmsan_alloc_page+0xc3/0x360 [ 1790.244300][T18622] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1790.244300][T18622] __alloc_pages_nodemask+0x149d/0x60c0 [ 1790.244300][T18622] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1790.244300][T18622] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1790.244300][T18622] ? kmsan_slab_alloc+0xaa/0x120 [ 1790.244300][T18622] ? __kmalloc_node+0xbab/0x1390 [ 1790.244300][T18622] ? kvmalloc_node+0x19f/0x3d0 [ 1790.244300][T18622] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1790.244300][T18622] ? default_file_splice_read+0x294/0x1060 [ 1790.244300][T18622] ? splice_direct_to_actor+0x587/0x1130 [ 1790.244300][T18622] ? do_splice_direct+0x342/0x580 [ 1790.244300][T18622] ? do_sendfile+0x1010/0x1d20 [ 1790.244300][T18622] ? __se_sys_sendfile64+0x2bb/0x360 [ 1790.244300][T18622] ? __x64_sys_sendfile64+0x56/0x70 [ 1790.244300][T18622] ? do_syscall_64+0xb6/0x160 [ 1790.244300][T18622] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1790.244300][T18622] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1790.244300][T18622] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1790.244300][T18622] ? stack_trace_save+0x11c/0x1b0 [ 1790.244300][T18622] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1790.244300][T18622] alloc_pages_current+0x68d/0x9a0 [ 1790.244300][T18622] push_pipe+0x660/0xbd0 [ 1790.244300][T18622] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1790.244300][T18622] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1790.244300][T18622] default_file_splice_read+0x294/0x1060 [ 1790.244300][T18622] ? security_file_permission+0x51f/0x6e0 [ 1790.244300][T18622] ? rw_verify_area+0x3a5/0x5e0 [ 1790.244300][T18622] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1790.244300][T18622] ? __ia32_sys_tee+0x160/0x160 [ 1790.244300][T18622] splice_direct_to_actor+0x587/0x1130 [ 1790.244300][T18622] ? do_splice_direct+0x580/0x580 [ 1790.244300][T18622] do_splice_direct+0x342/0x580 [ 1790.244300][T18622] do_sendfile+0x1010/0x1d20 [ 1790.244300][T18622] __se_sys_sendfile64+0x2bb/0x360 [ 1790.244300][T18622] ? syscall_return_slowpath+0x90/0x610 [ 1790.244300][T18622] __x64_sys_sendfile64+0x56/0x70 [ 1790.244300][T18622] do_syscall_64+0xb6/0x160 [ 1790.244300][T18622] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1790.244300][T18622] RIP: 0033:0x45a639 [ 1790.244300][T18622] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1790.244300][T18622] RSP: 002b:00007fb9e447cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1790.244300][T18622] RAX: ffffffffffffffda RBX: 00007fb9e447cc90 RCX: 000000000045a639 [ 1790.244300][T18622] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000003 [ 1790.244300][T18622] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1790.244300][T18622] R10: 0000000000008000 R11: 0000000000000246 R12: 00007fb9e447d6d4 [ 1790.244300][T18622] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000008 04:13:08 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:13:08 executing program 1 (fault-call:2 fault-nth:6): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r4 = socket(0x2, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:13:08 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'tunl0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4c000000070000000900000001000000020000000000000000000000800000000100ffff01000000"]}) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:13:08 executing program 4 (fault-call:5 fault-nth:5): r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:13:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f69643d2000a598295a44fce79dd9c999ea59de265f1500746668c02d4d20b940d339710a599b54dd6ca240d8b407e907c4434e77bbca9c04fedbf3122ab13252e396207a6f047bed0ef308219b64d2cfef561eecd49fba7e03827074385c9a", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1793.299537][T18637] fuse: Bad value for 'group_id' [ 1793.307312][T18639] FAULT_INJECTION: forcing a failure. [ 1793.307312][T18639] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1793.321377][T18639] CPU: 0 PID: 18639 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1793.330119][T18639] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1793.336289][T18641] fuse: Bad value for 'group_id' [ 1793.331158][T18639] Call Trace: [ 1793.346214][T18639] dump_stack+0x191/0x1f0 [ 1793.346214][T18639] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1793.346214][T18639] should_fail+0xa3f/0xa50 [ 1793.346214][T18639] should_fail_alloc_page+0x1fb/0x270 [ 1793.346214][T18639] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1793.371902][T18639] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1793.376053][T18639] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1793.376053][T18639] ? kmsan_slab_alloc+0xaa/0x120 [ 1793.376053][T18639] ? __kmalloc_node+0xbab/0x1390 [ 1793.376053][T18639] ? kvmalloc_node+0x19f/0x3d0 [ 1793.376053][T18639] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1793.376053][T18639] ? default_file_splice_read+0x294/0x1060 [ 1793.376053][T18639] ? splice_direct_to_actor+0x587/0x1130 [ 1793.376053][T18639] ? do_splice_direct+0x342/0x580 [ 1793.376053][T18639] ? do_sendfile+0x1010/0x1d20 [ 1793.376053][T18639] ? __se_sys_sendfile64+0x2bb/0x360 [ 1793.376053][T18639] ? __x64_sys_sendfile64+0x56/0x70 [ 1793.376053][T18639] ? do_syscall_64+0xb6/0x160 [ 1793.442033][T18639] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1793.442033][T18639] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1793.442033][T18639] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1793.442033][T18639] ? stack_trace_save+0x11c/0x1b0 [ 1793.442033][T18639] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1793.442033][T18639] alloc_pages_current+0x68d/0x9a0 [ 1793.442033][T18639] push_pipe+0x660/0xbd0 [ 1793.442033][T18639] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1793.442033][T18639] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1793.442033][T18639] default_file_splice_read+0x294/0x1060 [ 1793.442033][T18639] ? security_file_permission+0x51f/0x6e0 [ 1793.442033][T18639] ? rw_verify_area+0x3a5/0x5e0 [ 1793.442033][T18639] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1793.442033][T18639] ? __ia32_sys_tee+0x160/0x160 [ 1793.442033][T18639] splice_direct_to_actor+0x587/0x1130 [ 1793.442033][T18639] ? do_splice_direct+0x580/0x580 [ 1793.442033][T18639] do_splice_direct+0x342/0x580 [ 1793.442033][T18639] do_sendfile+0x1010/0x1d20 [ 1793.442033][T18639] __se_sys_sendfile64+0x2bb/0x360 [ 1793.442033][T18639] ? syscall_return_slowpath+0x90/0x610 [ 1793.442033][T18639] __x64_sys_sendfile64+0x56/0x70 [ 1793.442033][T18639] do_syscall_64+0xb6/0x160 [ 1793.442033][T18639] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1793.442033][T18639] RIP: 0033:0x45a639 [ 1793.442033][T18639] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1793.442033][T18639] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1793.442033][T18639] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1793.442033][T18639] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1793.442033][T18639] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1793.442033][T18639] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1793.442033][T18639] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 04:13:08 executing program 1 (fault-call:2 fault-nth:7): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:08 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x0, 0xb05000) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r5 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) bind$inet6(r7, &(0x7f0000000180)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0xfffffffe}, 0x1c) ioctl$TUNSETCARRIER(r5, 0x400454e2, &(0x7f0000000040)) sendfile(r1, r4, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$KVM_GET_MP_STATE(r9, 0x8004ae98, &(0x7f0000000080)) 04:13:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000080)=0x7) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="cef4d08837cfe2030e35", 0xa, 0x0) write$P9_RMKNOD(r3, &(0x7f0000000100)={0x14, 0x13, 0x2, {0x40, 0x4, 0x8}}, 0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c00120010ff0f0069703665727370066e000000080002000400120049d22604e1b4809d07fafa61f68cb62c950ecc5332c106adaad52c0bf827270477fae118252abefe6c76227a009c3c692f4ffbadc15f277bb03a6e629295e78b1218a5bf7c3d3fb17197183d3ed8265232871995c15dbe9a9ced3cc16cd38a67"], 0x3c}}, 0x0) fchdir(r0) r6 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r6, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1793.933254][T18753] FAULT_INJECTION: forcing a failure. [ 1793.933254][T18753] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1793.941652][T18753] CPU: 0 PID: 18753 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1793.941652][T18753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1793.963257][T18753] Call Trace: [ 1793.963257][T18753] dump_stack+0x191/0x1f0 [ 1793.963257][T18753] should_fail+0xa3f/0xa50 [ 1793.963257][T18753] should_fail_alloc_page+0x1fb/0x270 [ 1793.963257][T18753] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1793.963257][T18753] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1793.963257][T18753] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1793.963257][T18753] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1793.963257][T18753] ? prep_new_page+0x792/0x9b0 [ 1793.963257][T18753] ? get_page_from_freelist+0x11d3/0x19f0 [ 1793.963257][T18753] kmsan_alloc_page+0xc3/0x360 [ 1793.963257][T18753] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 04:13:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x1c) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f00000011c0)=ANY=[@ANYBLOB="b800000019000100004a080000000000ff010000310001000000000000000001e02200010000000000000000ebffffff00000000000000000a00000000e4ae00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000250d"], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x18, 0x0, 0x0) r6 = fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r7, 0x0, r7) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000000)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000001280)="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", 0x1000, r7}, 0x68) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r8, 0x0, 0x8000) [ 1794.031236][T18753] __alloc_pages_nodemask+0x149d/0x60c0 [ 1794.031236][T18753] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1794.031236][T18753] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1794.031236][T18753] ? kmsan_slab_alloc+0xaa/0x120 [ 1794.031236][T18753] ? __kmalloc_node+0xbab/0x1390 [ 1794.031236][T18753] ? kvmalloc_node+0x19f/0x3d0 [ 1794.031236][T18753] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1794.031236][T18753] ? default_file_splice_read+0x294/0x1060 [ 1794.031236][T18753] ? splice_direct_to_actor+0x587/0x1130 [ 1794.031236][T18753] ? do_splice_direct+0x342/0x580 [ 1794.031236][T18753] ? do_sendfile+0x1010/0x1d20 [ 1794.031236][T18753] ? __se_sys_sendfile64+0x2bb/0x360 [ 1794.031236][T18753] ? __x64_sys_sendfile64+0x56/0x70 [ 1794.031236][T18753] ? do_syscall_64+0xb6/0x160 [ 1794.031236][T18753] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1794.031236][T18753] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1794.031236][T18753] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1794.031236][T18753] ? stack_trace_save+0x11c/0x1b0 [ 1794.031236][T18753] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1794.031236][T18753] alloc_pages_current+0x68d/0x9a0 [ 1794.031236][T18753] push_pipe+0x660/0xbd0 [ 1794.031236][T18753] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1794.031236][T18753] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1794.031236][T18753] default_file_splice_read+0x294/0x1060 [ 1794.031236][T18753] ? security_file_permission+0x51f/0x6e0 [ 1794.031236][T18753] ? rw_verify_area+0x3a5/0x5e0 [ 1794.031236][T18753] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1794.031236][T18753] ? __ia32_sys_tee+0x160/0x160 [ 1794.031236][T18753] splice_direct_to_actor+0x587/0x1130 [ 1794.031236][T18753] ? do_splice_direct+0x580/0x580 [ 1794.031236][T18753] do_splice_direct+0x342/0x580 [ 1794.031236][T18753] do_sendfile+0x1010/0x1d20 [ 1794.031236][T18753] __se_sys_sendfile64+0x2bb/0x360 [ 1794.031236][T18753] ? syscall_return_slowpath+0x90/0x610 [ 1794.031236][T18753] __x64_sys_sendfile64+0x56/0x70 [ 1794.031236][T18753] do_syscall_64+0xb6/0x160 [ 1794.031236][T18753] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1794.031236][T18753] RIP: 0033:0x45a639 [ 1794.031236][T18753] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1794.031236][T18753] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1794.031236][T18753] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1794.031236][T18753] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1794.031236][T18753] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1794.031236][T18753] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1794.031236][T18753] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:09 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000040)=0x4) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1794.404457][T18758] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. 04:13:12 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:13:12 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) fsmount(r2, 0x1, 0x9) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f0000000140)) read$FUSE(r0, &(0x7f0000000880), 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_S_CROP(r4, 0xc038563c, &(0x7f0000000080)={0x0, 0x0, {0x3f, 0x7, 0x9, 0x1}}) 04:13:12 executing program 1 (fault-call:2 fault-nth:8): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:12 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(r1, r0, 0x0, 0xffffffff8653498d) 04:13:12 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x74, &(0x7f00000001c0)={r7, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000280)={r7, 0xde, "202662dc681d9c1671dc23cb2b375ac6486515b5efdaa5dd83aacb29214fa63b305f644549e3786a7cde0ebe418d820c067e971b495a99463a572f68ef9e1e059d5d391b8037e6909994deaac55f8fbd99d4807f138433ab8b254b6d766bbfee4f41094254dac5801f07384a8863f603f59a7f5fea0e76f184c0660d9200408b82cb1af2c1f8ff695cf221ec3d85ab6543490fb094e237380ecca2e1379a871f7a5a61cb7be8bfa62ff28e1cda57cada54cc067ff9324cfe922472a6940cf4ea7190d828860fcfbfc8391f6b7439e880cda0c2323716075b63b2b51bfb5a"}, &(0x7f0000000080)=0xe6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={r8, 0x80, &(0x7f00000001c0)=[@in6={0xa, 0x4e21, 0x3ff, @mcast2, 0x4000000}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e20, 0x2e, @mcast1, 0xaa}, @in6={0xa, 0x33a4, 0xffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e22, 0x8, @loopback, 0x3}]}, &(0x7f0000000380)=0x10) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:13:12 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/d\xe0\xc6\ao\xad\xe1x>', 0x2, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x55, 0x10000) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="060019000000000050258860edffffff113600bcab87bb3c34a97a2cf420fff38c653d30303030303030303030303030133030303034303030302c757351725f69643d9a9911bf058b5289ced78f4b6a99159521accd4adb2ee6a13fc7bf6e4bee9b1ccfa0cae8119158dc67362199c98ebe", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="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"]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1797.865940][T18879] fuse: Bad value for 'fd' [ 1797.874197][T18882] FAULT_INJECTION: forcing a failure. [ 1797.874197][T18882] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1797.885976][T18882] CPU: 0 PID: 18882 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1797.890376][T18882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1797.890376][T18882] Call Trace: [ 1797.890376][T18882] dump_stack+0x191/0x1f0 [ 1797.890376][T18882] should_fail+0xa3f/0xa50 [ 1797.890376][T18882] should_fail_alloc_page+0x1fb/0x270 [ 1797.890376][T18882] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1797.890376][T18882] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1797.890376][T18882] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1797.890376][T18882] ? prep_new_page+0x792/0x9b0 [ 1797.890376][T18882] ? get_page_from_freelist+0x11d3/0x19f0 [ 1797.890376][T18882] kmsan_alloc_page+0x131/0x360 [ 1797.890376][T18882] __alloc_pages_nodemask+0x149d/0x60c0 [ 1797.890376][T18882] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1797.890376][T18882] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1797.890376][T18882] ? kmsan_slab_alloc+0xaa/0x120 [ 1797.890376][T18882] ? __kmalloc_node+0xbab/0x1390 [ 1797.890376][T18882] ? kvmalloc_node+0x19f/0x3d0 [ 1797.890376][T18882] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1797.890376][T18882] ? default_file_splice_read+0x294/0x1060 [ 1797.890376][T18882] ? splice_direct_to_actor+0x587/0x1130 [ 1797.890376][T18882] ? do_splice_direct+0x342/0x580 [ 1797.890376][T18882] ? do_sendfile+0x1010/0x1d20 [ 1797.890376][T18882] ? __se_sys_sendfile64+0x2bb/0x360 [ 1797.890376][T18882] ? __x64_sys_sendfile64+0x56/0x70 [ 1797.890376][T18882] ? do_syscall_64+0xb6/0x160 [ 1797.890376][T18882] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1797.890376][T18882] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1797.890376][T18882] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1797.890376][T18882] ? stack_trace_save+0x11c/0x1b0 [ 1797.890376][T18882] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1797.890376][T18882] alloc_pages_current+0x68d/0x9a0 [ 1797.890376][T18882] push_pipe+0x660/0xbd0 [ 1797.890376][T18882] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1797.890376][T18882] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1797.890376][T18882] default_file_splice_read+0x294/0x1060 [ 1797.890376][T18882] ? security_file_permission+0x51f/0x6e0 [ 1797.890376][T18882] ? rw_verify_area+0x3a5/0x5e0 [ 1797.890376][T18882] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1797.890376][T18882] ? __ia32_sys_tee+0x160/0x160 [ 1797.890376][T18882] splice_direct_to_actor+0x587/0x1130 [ 1797.890376][T18882] ? do_splice_direct+0x580/0x580 [ 1797.890376][T18882] do_splice_direct+0x342/0x580 [ 1797.890376][T18882] do_sendfile+0x1010/0x1d20 [ 1797.890376][T18882] __se_sys_sendfile64+0x2bb/0x360 [ 1797.890376][T18882] ? syscall_return_slowpath+0x90/0x610 [ 1797.890376][T18882] __x64_sys_sendfile64+0x56/0x70 [ 1797.890376][T18882] do_syscall_64+0xb6/0x160 [ 1797.890376][T18882] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1797.890376][T18882] RIP: 0033:0x45a639 [ 1797.890376][T18882] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1797.890376][T18882] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1797.890376][T18882] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1797.890376][T18882] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1797.890376][T18882] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1797.890376][T18882] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1797.890376][T18882] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 [ 1798.251278][T18879] fuse: Bad value for 'fd' 04:13:13 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20\x00', 0xcae8d16c8d8d0c9f, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r1, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x14, r2, 0x100, 0x70bd29, 0xa5dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x8001) 04:13:13 executing program 1 (fault-call:2 fault-nth:9): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendto$inet6(r5, &(0x7f0000000100)="56da4b0221e4e1ba308f978fa5294cad26d25360c2032581e36b3999096238535d821d44073b2030b17aa0396cca1d68737c46bd75cd9d22838577454fa13814c46c8f5b1b33bdb456e914523468fbe57b8dbb2e01c03e41ff455031fb8b4b795cdc5b59c40d25f0ec2f85df16217525bf93210a11560dbb5b59eb4cf84a49c885a34c6a42d0fd76df652d40c3101f18cb9ee246", 0x94, 0x40, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x10000, 0x0) r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/zero\x00', 0x400000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r7, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x7a26915f, @mcast1, 0xa}, {0xa, 0x4e20, 0x3, @local, 0x2}, 0xd2c5, [0x6, 0x3f, 0xe50e, 0x1ec, 0x9, 0x40, 0x5, 0x5]}, 0x5c) sendfile(r0, r3, 0x0, 0x8000) [ 1798.467568][T18991] FAULT_INJECTION: forcing a failure. [ 1798.467568][T18991] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1798.481158][T18991] CPU: 1 PID: 18991 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1798.489893][T18991] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1798.490899][T18991] Call Trace: [ 1798.490899][T18991] dump_stack+0x191/0x1f0 [ 1798.490899][T18991] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1798.490899][T18991] should_fail+0xa3f/0xa50 [ 1798.490899][T18991] should_fail_alloc_page+0x1fb/0x270 [ 1798.490899][T18991] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1798.527990][T18991] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1798.530189][T18991] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1798.539170][T18991] ? kmsan_slab_alloc+0xaa/0x120 [ 1798.539170][T18991] ? __kmalloc_node+0xbab/0x1390 [ 1798.547534][T18991] ? kvmalloc_node+0x19f/0x3d0 [ 1798.547534][T18991] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1798.547534][T18991] ? default_file_splice_read+0x294/0x1060 [ 1798.547534][T18991] ? splice_direct_to_actor+0x587/0x1130 [ 1798.547534][T18991] ? do_splice_direct+0x342/0x580 [ 1798.547534][T18991] ? do_sendfile+0x1010/0x1d20 [ 1798.547534][T18991] ? __se_sys_sendfile64+0x2bb/0x360 [ 1798.547534][T18991] ? __x64_sys_sendfile64+0x56/0x70 [ 1798.547534][T18991] ? do_syscall_64+0xb6/0x160 [ 1798.547534][T18991] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1798.547534][T18991] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1798.547534][T18991] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1798.547534][T18991] ? stack_trace_save+0x11c/0x1b0 [ 1798.547534][T18991] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1798.547534][T18991] alloc_pages_current+0x68d/0x9a0 [ 1798.547534][T18991] push_pipe+0x660/0xbd0 [ 1798.547534][T18991] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1798.547534][T18991] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1798.547534][T18991] default_file_splice_read+0x294/0x1060 [ 1798.547534][T18991] ? security_file_permission+0x51f/0x6e0 [ 1798.547534][T18991] ? rw_verify_area+0x3a5/0x5e0 [ 1798.547534][T18991] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1798.547534][T18991] ? __ia32_sys_tee+0x160/0x160 [ 1798.547534][T18991] splice_direct_to_actor+0x587/0x1130 [ 1798.547534][T18991] ? do_splice_direct+0x580/0x580 [ 1798.547534][T18991] do_splice_direct+0x342/0x580 [ 1798.547534][T18991] do_sendfile+0x1010/0x1d20 [ 1798.547534][T18991] __se_sys_sendfile64+0x2bb/0x360 [ 1798.547534][T18991] ? syscall_return_slowpath+0x90/0x610 [ 1798.547534][T18991] __x64_sys_sendfile64+0x56/0x70 [ 1798.547534][T18991] do_syscall_64+0xb6/0x160 [ 1798.547534][T18991] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1798.547534][T18991] RIP: 0033:0x45a639 [ 1798.547534][T18991] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1798.547534][T18991] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1798.547534][T18991] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 04:13:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cachefiles\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x30, r3, 0x1, 0x0, 0x0, {{}, 0x0, 0x4109, 0x0, {0x14, 0x18, {0x0, @bearer=@l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x30}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x42000100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x2c, r3, 0x300, 0x70bd2b, 0x25dfdc03, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @l2={'ib', 0x3a, 'erspan0\x00'}}}, ["", "", "", "", "", ""]}, 0x266}, 0x1, 0x0, 0x0, 0x88004}, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1798.547534][T18991] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1798.547534][T18991] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1798.547534][T18991] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1798.547534][T18991] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000040)={0x43, 0x2, 0xd0807d42687c4617}, 0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r4, 0x0, 0x8000) 04:13:14 executing program 1 (fault-call:2 fault-nth:10): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1799.055614][T19050] FAULT_INJECTION: forcing a failure. [ 1799.055614][T19050] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1799.061650][T19050] CPU: 1 PID: 19050 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1799.074384][T19050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1799.085450][T19050] Call Trace: [ 1799.085450][T19050] dump_stack+0x191/0x1f0 [ 1799.085450][T19050] should_fail+0xa3f/0xa50 [ 1799.085450][T19050] should_fail_alloc_page+0x1fb/0x270 [ 1799.085450][T19050] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1799.085450][T19050] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1799.112745][T19050] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1799.121740][T19050] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1799.121740][T19050] ? prep_new_page+0x792/0x9b0 [ 1799.121740][T19050] ? get_page_from_freelist+0x11d3/0x19f0 [ 1799.121740][T19050] kmsan_alloc_page+0xc3/0x360 [ 1799.121740][T19050] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1799.149185][T19050] __alloc_pages_nodemask+0x149d/0x60c0 [ 1799.149185][T19050] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1799.149185][T19050] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1799.149185][T19050] ? kmsan_slab_alloc+0xaa/0x120 [ 1799.149185][T19050] ? __kmalloc_node+0xbab/0x1390 [ 1799.149185][T19050] ? kvmalloc_node+0x19f/0x3d0 [ 1799.149185][T19050] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1799.149185][T19050] ? default_file_splice_read+0x294/0x1060 [ 1799.193504][T19050] ? splice_direct_to_actor+0x587/0x1130 [ 1799.193504][T19050] ? do_splice_direct+0x342/0x580 [ 1799.193504][T19050] ? do_sendfile+0x1010/0x1d20 [ 1799.193504][T19050] ? __se_sys_sendfile64+0x2bb/0x360 [ 1799.193504][T19050] ? __x64_sys_sendfile64+0x56/0x70 [ 1799.193504][T19050] ? do_syscall_64+0xb6/0x160 [ 1799.193504][T19050] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1799.193504][T19050] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1799.193504][T19050] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1799.193504][T19050] ? stack_trace_save+0x11c/0x1b0 [ 1799.193504][T19050] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1799.193504][T19050] alloc_pages_current+0x68d/0x9a0 [ 1799.258792][T19050] push_pipe+0x660/0xbd0 [ 1799.258792][T19050] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1799.268575][T19050] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1799.270658][T19050] default_file_splice_read+0x294/0x1060 [ 1799.270658][T19050] ? security_file_permission+0x51f/0x6e0 [ 1799.270658][T19050] ? rw_verify_area+0x3a5/0x5e0 [ 1799.270658][T19050] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1799.295633][T19050] ? __ia32_sys_tee+0x160/0x160 [ 1799.295633][T19050] splice_direct_to_actor+0x587/0x1130 [ 1799.295633][T19050] ? do_splice_direct+0x580/0x580 [ 1799.295633][T19050] do_splice_direct+0x342/0x580 [ 1799.295633][T19050] do_sendfile+0x1010/0x1d20 [ 1799.321874][T19050] __se_sys_sendfile64+0x2bb/0x360 [ 1799.321874][T19050] ? syscall_return_slowpath+0x90/0x610 [ 1799.327209][T19050] __x64_sys_sendfile64+0x56/0x70 [ 1799.327209][T19050] do_syscall_64+0xb6/0x160 [ 1799.327209][T19050] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1799.327209][T19050] RIP: 0033:0x45a639 [ 1799.327209][T19050] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1799.327209][T19050] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1799.327209][T19050] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1799.327209][T19050] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1799.327209][T19050] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1799.327209][T19050] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1799.327209][T19050] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:19 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:13:19 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) syz_open_dev$char_usb(0xc, 0xb4, 0x4) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:13:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f00000000c0)={0x6c, 0x3, 0x0, {0x1, 0x4b, 0x0, 'proc[-bdevselinuxsecurity]trustedvboxnet0posix_acl_accessself,vboxnet1GPL%}'}}, 0x6c) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:13:19 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$inet_smc(0x2b, 0x1, 0x0) splice(r4, &(0x7f0000000240)=0x2, r3, &(0x7f0000000380)=0x4, 0x0, 0x6) write$FUSE_NOTIFY_INVAL_INODE(r3, &(0x7f0000000100)={0x28, 0x2, 0x0, {0x0, 0x1, 0x1}}, 0x28) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$VHOST_SET_VRING_CALL(r8, 0x4008af21, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$inet(r6, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@bridge_getlink={0xec, 0x12, 0xa09, 0x70bd2d, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x61ebda68c133369, 0x21000}, [@IFLA_IF_NETNSID={0x8, 0x2e, 0x4}, @IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, @IFLA_PORT_SELF={0x58, 0x19, [@IFLA_PORT_VF={0x8, 0x1, 0x8}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x43}, @IFLA_PORT_REQUEST={0x8, 0x6, 0x20}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "07825ac5506a5a808572bd5a1a7e8422"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "bcc60f2e2f3bad933d3251ca5b182fd7"}, @IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "50449aa40fd99d7418fdadb62d2941a9"}]}, @IFLA_EVENT={0x8, 0x2c, 0x75}, @IFLA_ADDRESS={0xc, 0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3e52053781030cb4}}, @IFLA_PORT_SELF={0x44, 0x19, [@IFLA_PORT_VF={0x8, 0x1, 0x5}, @IFLA_PORT_HOST_UUID={0x14, 0x5, "8d6d9479689723b86f1b4e114c93c951"}, @IFLA_PORT_PROFILE={0x14, 0x2, 'vboxnet0nodev \x00'}, @IFLA_PORT_PROFILE={0x10, 0x2, 'ip6erspan\x00'}]}, @IFLA_EVENT={0x8, 0x2c, 0x3}]}, 0xec}}, 0x1) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000200), 0x0, 0x2000800}], 0x1, 0x8000) 04:13:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setxattr$security_ima(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.ima\x00', &(0x7f0000000100)=@sha1={0x1, "4d8f8c902e84ce96c51bb27f4c95dff382acfa0b"}, 0x15, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) faccessat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x100, 0x1800) 04:13:19 executing program 1 (fault-call:2 fault-nth:11): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1804.526091][T19127] FAULT_INJECTION: forcing a failure. [ 1804.526091][T19127] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1804.531718][T19127] CPU: 1 PID: 19127 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1804.531718][T19127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1804.531718][T19127] Call Trace: [ 1804.531718][T19127] dump_stack+0x191/0x1f0 [ 1804.531718][T19127] should_fail+0xa3f/0xa50 [ 1804.531718][T19127] should_fail_alloc_page+0x1fb/0x270 [ 1804.531718][T19127] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1804.531718][T19127] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1804.531718][T19127] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1804.531718][T19127] ? prep_new_page+0x792/0x9b0 [ 1804.531718][T19127] ? get_page_from_freelist+0x11d3/0x19f0 [ 1804.531718][T19127] kmsan_alloc_page+0x131/0x360 [ 1804.531718][T19127] __alloc_pages_nodemask+0x149d/0x60c0 [ 1804.531718][T19127] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1804.531718][T19127] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1804.531718][T19127] ? kmsan_slab_alloc+0xaa/0x120 [ 1804.531718][T19127] ? __kmalloc_node+0xbab/0x1390 [ 1804.531718][T19127] ? kvmalloc_node+0x19f/0x3d0 [ 1804.531718][T19127] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1804.531718][T19127] ? default_file_splice_read+0x294/0x1060 [ 1804.531718][T19127] ? splice_direct_to_actor+0x587/0x1130 [ 1804.531718][T19127] ? do_splice_direct+0x342/0x580 [ 1804.531718][T19127] ? do_sendfile+0x1010/0x1d20 [ 1804.531718][T19127] ? __se_sys_sendfile64+0x2bb/0x360 [ 1804.531718][T19127] ? __x64_sys_sendfile64+0x56/0x70 [ 1804.531718][T19127] ? do_syscall_64+0xb6/0x160 [ 1804.531718][T19127] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1804.531718][T19127] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1804.531718][T19127] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1804.531718][T19127] ? stack_trace_save+0x11c/0x1b0 [ 1804.531718][T19127] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1804.531718][T19127] alloc_pages_current+0x68d/0x9a0 [ 1804.531718][T19127] push_pipe+0x660/0xbd0 [ 1804.531718][T19127] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1804.531718][T19127] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1804.531718][T19127] default_file_splice_read+0x294/0x1060 [ 1804.531718][T19127] ? security_file_permission+0x51f/0x6e0 [ 1804.531718][T19127] ? rw_verify_area+0x3a5/0x5e0 [ 1804.531718][T19127] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1804.531718][T19127] ? __ia32_sys_tee+0x160/0x160 [ 1804.531718][T19127] splice_direct_to_actor+0x587/0x1130 [ 1804.531718][T19127] ? do_splice_direct+0x580/0x580 [ 1804.531718][T19127] do_splice_direct+0x342/0x580 [ 1804.531718][T19127] do_sendfile+0x1010/0x1d20 [ 1804.531718][T19127] __se_sys_sendfile64+0x2bb/0x360 [ 1804.531718][T19127] ? syscall_return_slowpath+0x90/0x610 [ 1804.531718][T19127] __x64_sys_sendfile64+0x56/0x70 [ 1804.531718][T19127] do_syscall_64+0xb6/0x160 [ 1804.531718][T19127] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1804.531718][T19127] RIP: 0033:0x45a639 [ 1804.531718][T19127] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1804.531718][T19127] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1804.531718][T19127] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1804.531718][T19127] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1804.531718][T19127] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1804.531718][T19127] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1804.531718][T19127] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$ASHMEM_GET_PROT_MASK(r5, 0x7706, &(0x7f0000000000)) 04:13:20 executing program 1 (fault-call:2 fault-nth:12): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1805.051185][T19222] FAULT_INJECTION: forcing a failure. [ 1805.051185][T19222] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1805.064924][T19222] CPU: 0 PID: 19222 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1805.073660][T19222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1805.074458][T19222] Call Trace: [ 1805.074458][T19222] dump_stack+0x191/0x1f0 [ 1805.074458][T19222] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1805.074458][T19222] should_fail+0xa3f/0xa50 [ 1805.074458][T19222] should_fail_alloc_page+0x1fb/0x270 [ 1805.074458][T19222] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1805.111851][T19222] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1805.111851][T19222] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1805.122113][T19222] ? kmsan_slab_alloc+0xaa/0x120 [ 1805.122113][T19222] ? __kmalloc_node+0xbab/0x1390 [ 1805.122113][T19222] ? kvmalloc_node+0x19f/0x3d0 [ 1805.122113][T19222] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1805.122113][T19222] ? default_file_splice_read+0x294/0x1060 [ 1805.122113][T19222] ? splice_direct_to_actor+0x587/0x1130 [ 1805.122113][T19222] ? do_splice_direct+0x342/0x580 [ 1805.122113][T19222] ? do_sendfile+0x1010/0x1d20 [ 1805.122113][T19222] ? __se_sys_sendfile64+0x2bb/0x360 [ 1805.122113][T19222] ? __x64_sys_sendfile64+0x56/0x70 [ 1805.122113][T19222] ? do_syscall_64+0xb6/0x160 [ 1805.122113][T19222] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1805.122113][T19222] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1805.122113][T19222] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1805.122113][T19222] ? stack_trace_save+0x11c/0x1b0 [ 1805.122113][T19222] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1805.122113][T19222] alloc_pages_current+0x68d/0x9a0 [ 1805.122113][T19222] push_pipe+0x660/0xbd0 [ 1805.122113][T19222] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1805.122113][T19222] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1805.122113][T19222] default_file_splice_read+0x294/0x1060 [ 1805.122113][T19222] ? security_file_permission+0x51f/0x6e0 [ 1805.122113][T19222] ? rw_verify_area+0x3a5/0x5e0 [ 1805.122113][T19222] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1805.122113][T19222] ? __ia32_sys_tee+0x160/0x160 [ 1805.122113][T19222] splice_direct_to_actor+0x587/0x1130 [ 1805.122113][T19222] ? do_splice_direct+0x580/0x580 [ 1805.122113][T19222] do_splice_direct+0x342/0x580 [ 1805.122113][T19222] do_sendfile+0x1010/0x1d20 [ 1805.122113][T19222] __se_sys_sendfile64+0x2bb/0x360 [ 1805.122113][T19222] ? syscall_return_slowpath+0x90/0x610 [ 1805.122113][T19222] __x64_sys_sendfile64+0x56/0x70 [ 1805.122113][T19222] do_syscall_64+0xb6/0x160 [ 1805.122113][T19222] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1805.122113][T19222] RIP: 0033:0x45a639 [ 1805.122113][T19222] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1805.122113][T19222] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1805.122113][T19222] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 04:13:20 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r2, 0x0, 0x8000) [ 1805.122113][T19222] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1805.122113][T19222] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1805.122113][T19222] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1805.122113][T19222] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f00000001c0)={0xfffffff8, "cc469e43074f884b022c68b676cbb35fb9b6390a0e00fbe87bace2fc9b51678e", 0x1, 0x8, 0x16, 0x2, 0x2}) 04:13:20 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = accept(0xffffffffffffffff, &(0x7f0000000300)=@xdp, &(0x7f0000000380)=0x80) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000540)={0xa4, 0x0, &(0x7f0000000480)=[@dead_binder_done, @release={0x40046306, 0x2}, @transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f0000000140)={@fda={0x66646185, 0x1, 0x2, 0x12}, @ptr={0x70742a85, 0x1, &(0x7f0000000080)=""/104, 0x68, 0x0, 0xc}, @fda={0x66646185, 0x1, 0x2, 0x21}}, &(0x7f00000001c0)={0x0, 0x20, 0x48}}, 0x3000}, @reply={0x40406301, {0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x60, 0x18, &(0x7f00000003c0)={@ptr={0x70742a85, 0x1, &(0x7f0000000200)=""/255, 0xff, 0x2, 0x18}, @fda={0x66646185, 0x9}, @fd={0x66642a85, 0x0, r2}}, &(0x7f0000000440)={0x0, 0x28, 0x48}}}], 0x1000, 0x0, &(0x7f0000001880)="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"}) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r3, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r3, &(0x7f0000000880), 0x1000) 04:13:20 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000004c0)=[{{&(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000000440), 0x0, &(0x7f0000000480)=""/29, 0x1d}, 0x3}], 0x1, 0x4000a060, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000500)=""/13, &(0x7f0000000540)=0xd) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:13:26 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x53c0) 04:13:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = memfd_create(&(0x7f00000002c0)='system.sockprotoname\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x1a011, r1, 0x0) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="34edd12194ed38e2af23d65ef20bb2bee9ddc1435002546f1c9b4f7241faae404b8cb180b570da0dd5765f201875e4ea27d96bca76"], 0x1) symlink(&(0x7f0000001000)='./file0\x00', 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) clock_adjtime(0x3, &(0x7f0000000100)={0x2, 0x3e29931b, 0x9, 0x7, 0x0, 0x2, 0x51d, 0x2a4, 0x474, 0x2, 0x3c, 0x2, 0x8a43, 0x0, 0xd2d, 0x3bd, 0x5, 0x3, 0x3, 0x6, 0x3, 0x4, 0x100000000, 0xfffffffffffffffc, 0xfffffffffffff11c, 0x3}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x442, 0x0) ioctl$IMGETDEVINFO(r4, 0x80044944, &(0x7f0000000300)={0x8}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r7, 0x0, 0x8000) 04:13:26 executing program 1 (fault-call:2 fault-nth:13): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:26 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)={r3, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r3, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r4, 0x2b4c, 0x30}, &(0x7f00000001c0)=0xc) pipe2$9p(&(0x7f0000000080), 0x800) 04:13:26 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x6) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="64643d83010001009742a14e312c316a9f368d47421e419a941764615dcc3db5affe4983ffa6198f88cc3e8c2242c2118842543a78e60ee0dbde0415c742ec54b85f6769035a1b39a6bda0c0d97a355cc5d79782a8a752a97b3d914873f46d612f83920a3c96bbbd1fa6e97712466d532d466f79dbf536b02f73f89c2238c27dd8c3b225b4e56cd301afc6e75e547f05d1e6d8417983b291a987dcf054e7f09c7a5d5d6c594a91b40f093ce848ee371184b0ebdd723e", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000040000,user_id=\x00\x00\x00', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x8000, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$input_event(r2, &(0x7f0000000100)={{r3, r4/1000+30000}, 0x2, 0x9, 0x5}, 0x18) 04:13:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x14, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000c40}, 0x8000) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1811.224503][T19369] fuse: Unknown parameter 'dd' [ 1811.234660][T19372] FAULT_INJECTION: forcing a failure. [ 1811.234660][T19372] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1811.241629][T19372] CPU: 0 PID: 19372 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1811.252208][T19372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1811.252208][T19372] Call Trace: [ 1811.252208][T19372] dump_stack+0x191/0x1f0 [ 1811.252208][T19372] should_fail+0xa3f/0xa50 [ 1811.252208][T19372] should_fail_alloc_page+0x1fb/0x270 [ 1811.252208][T19372] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1811.252208][T19372] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1811.291741][T19372] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1811.291741][T19372] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1811.291741][T19372] ? prep_new_page+0x792/0x9b0 [ 1811.291741][T19372] ? get_page_from_freelist+0x11d3/0x19f0 [ 1811.291741][T19372] kmsan_alloc_page+0xc3/0x360 [ 1811.291741][T19372] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1811.291741][T19372] __alloc_pages_nodemask+0x149d/0x60c0 [ 1811.291741][T19372] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1811.291741][T19372] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1811.291741][T19372] ? kmsan_slab_alloc+0xaa/0x120 [ 1811.291741][T19372] ? __kmalloc_node+0xbab/0x1390 [ 1811.291741][T19372] ? kvmalloc_node+0x19f/0x3d0 [ 1811.291741][T19372] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1811.291741][T19372] ? default_file_splice_read+0x294/0x1060 [ 1811.291741][T19372] ? splice_direct_to_actor+0x587/0x1130 [ 1811.291741][T19372] ? do_splice_direct+0x342/0x580 [ 1811.291741][T19372] ? do_sendfile+0x1010/0x1d20 [ 1811.291741][T19372] ? __se_sys_sendfile64+0x2bb/0x360 [ 1811.291741][T19372] ? __x64_sys_sendfile64+0x56/0x70 [ 1811.291741][T19372] ? do_syscall_64+0xb6/0x160 [ 1811.291741][T19372] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1811.291741][T19372] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1811.291741][T19372] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1811.291741][T19372] ? stack_trace_save+0x11c/0x1b0 [ 1811.291741][T19372] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1811.291741][T19372] alloc_pages_current+0x68d/0x9a0 [ 1811.291741][T19372] push_pipe+0x660/0xbd0 [ 1811.291741][T19372] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1811.291741][T19372] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1811.291741][T19372] default_file_splice_read+0x294/0x1060 [ 1811.291741][T19372] ? security_file_permission+0x51f/0x6e0 [ 1811.291741][T19372] ? rw_verify_area+0x3a5/0x5e0 [ 1811.291741][T19372] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1811.291741][T19372] ? __ia32_sys_tee+0x160/0x160 [ 1811.291741][T19372] splice_direct_to_actor+0x587/0x1130 [ 1811.291741][T19372] ? do_splice_direct+0x580/0x580 [ 1811.291741][T19372] do_splice_direct+0x342/0x580 [ 1811.291741][T19372] do_sendfile+0x1010/0x1d20 [ 1811.291741][T19372] __se_sys_sendfile64+0x2bb/0x360 [ 1811.291741][T19372] ? syscall_return_slowpath+0x90/0x610 [ 1811.291741][T19372] __x64_sys_sendfile64+0x56/0x70 [ 1811.291741][T19372] do_syscall_64+0xb6/0x160 [ 1811.291741][T19372] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1811.291741][T19372] RIP: 0033:0x45a639 [ 1811.291741][T19372] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1811.291741][T19372] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1811.291741][T19372] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1811.291741][T19372] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1811.291741][T19372] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1811.291741][T19372] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1811.291741][T19372] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 [ 1811.626608][T19376] fuse: Unknown parameter 'dd' 04:13:26 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_DQBUF(r4, 0xc0585611, &(0x7f0000000100)={0x89aa, 0x1, 0x4, 0x100, {}, {0x2, 0xf12d47c3980451d4, 0x8, 0x83, 0x8, 0x8, "afd647ee"}, 0x6, 0x2, @userptr=0x8, 0x4}) 04:13:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ipx\x00') ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x3000000003fffe) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8000) 04:13:26 executing program 1 (fault-call:2 fault-nth:14): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1811.891194][T19492] FAULT_INJECTION: forcing a failure. [ 1811.891194][T19492] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1811.891646][T19492] CPU: 0 PID: 19492 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1811.906002][T19492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1811.919698][T19492] Call Trace: [ 1811.925985][T19492] dump_stack+0x191/0x1f0 [ 1811.925985][T19492] should_fail+0xa3f/0xa50 [ 1811.925985][T19492] should_fail_alloc_page+0x1fb/0x270 [ 1811.939109][T19492] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1811.939109][T19492] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1811.939109][T19492] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1811.939109][T19492] ? prep_new_page+0x792/0x9b0 [ 1811.939109][T19492] ? get_page_from_freelist+0x11d3/0x19f0 [ 1811.939109][T19492] kmsan_alloc_page+0x131/0x360 [ 1811.939109][T19492] __alloc_pages_nodemask+0x149d/0x60c0 [ 1811.939109][T19492] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1811.939109][T19492] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1811.939109][T19492] ? kmsan_slab_alloc+0xaa/0x120 [ 1811.939109][T19492] ? __kmalloc_node+0xbab/0x1390 [ 1811.939109][T19492] ? kvmalloc_node+0x19f/0x3d0 [ 1811.939109][T19492] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1811.939109][T19492] ? default_file_splice_read+0x294/0x1060 [ 1811.939109][T19492] ? splice_direct_to_actor+0x587/0x1130 [ 1811.939109][T19492] ? do_splice_direct+0x342/0x580 [ 1811.939109][T19492] ? do_sendfile+0x1010/0x1d20 [ 1811.939109][T19492] ? __se_sys_sendfile64+0x2bb/0x360 [ 1811.939109][T19492] ? __x64_sys_sendfile64+0x56/0x70 [ 1811.939109][T19492] ? do_syscall_64+0xb6/0x160 [ 1811.939109][T19492] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1811.939109][T19492] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1811.939109][T19492] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1811.939109][T19492] ? stack_trace_save+0x11c/0x1b0 [ 1811.939109][T19492] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1811.939109][T19492] alloc_pages_current+0x68d/0x9a0 [ 1811.939109][T19492] push_pipe+0x660/0xbd0 [ 1811.939109][T19492] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1811.939109][T19492] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1811.939109][T19492] default_file_splice_read+0x294/0x1060 [ 1811.939109][T19492] ? security_file_permission+0x51f/0x6e0 [ 1811.939109][T19492] ? rw_verify_area+0x3a5/0x5e0 [ 1811.939109][T19492] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1811.939109][T19492] ? __ia32_sys_tee+0x160/0x160 [ 1811.939109][T19492] splice_direct_to_actor+0x587/0x1130 [ 1811.939109][T19492] ? do_splice_direct+0x580/0x580 [ 1811.939109][T19492] do_splice_direct+0x342/0x580 [ 1811.939109][T19492] do_sendfile+0x1010/0x1d20 [ 1811.939109][T19492] __se_sys_sendfile64+0x2bb/0x360 [ 1811.939109][T19492] ? syscall_return_slowpath+0x90/0x610 [ 1811.939109][T19492] __x64_sys_sendfile64+0x56/0x70 [ 1811.939109][T19492] do_syscall_64+0xb6/0x160 [ 1811.939109][T19492] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1811.939109][T19492] RIP: 0033:0x45a639 [ 1811.939109][T19492] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1811.939109][T19492] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1811.939109][T19492] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1811.939109][T19492] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1811.939109][T19492] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1811.939109][T19492] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 04:13:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) ioctl$FICLONE(r2, 0x40049409, r3) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1811.939109][T19492] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:27 executing program 4: r0 = socket$inet6(0xa, 0xe, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') write$P9_RATTACH(r2, &(0x7f0000000000)={0x14, 0x69, 0x1, {0x40, 0x4, 0x8}}, 0x14) sendfile(r0, r3, 0x0, 0x8000) 04:13:27 executing program 1 (fault-call:2 fault-nth:15): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1812.501324][T19583] FAULT_INJECTION: forcing a failure. [ 1812.501324][T19583] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1812.515143][T19583] CPU: 0 PID: 19583 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1812.523885][T19583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1812.524700][T19583] Call Trace: [ 1812.524700][T19583] dump_stack+0x191/0x1f0 [ 1812.524700][T19583] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1812.524700][T19583] should_fail+0xa3f/0xa50 [ 1812.524700][T19583] should_fail_alloc_page+0x1fb/0x270 [ 1812.524700][T19583] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1812.524700][T19583] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1812.524700][T19583] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1812.524700][T19583] ? kmsan_slab_alloc+0xaa/0x120 [ 1812.524700][T19583] ? __kmalloc_node+0xbab/0x1390 [ 1812.524700][T19583] ? kvmalloc_node+0x19f/0x3d0 [ 1812.524700][T19583] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1812.524700][T19583] ? default_file_splice_read+0x294/0x1060 [ 1812.524700][T19583] ? splice_direct_to_actor+0x587/0x1130 [ 1812.524700][T19583] ? do_splice_direct+0x342/0x580 [ 1812.524700][T19583] ? do_sendfile+0x1010/0x1d20 [ 1812.524700][T19583] ? __se_sys_sendfile64+0x2bb/0x360 [ 1812.524700][T19583] ? __x64_sys_sendfile64+0x56/0x70 [ 1812.524700][T19583] ? do_syscall_64+0xb6/0x160 [ 1812.524700][T19583] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1812.524700][T19583] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1812.524700][T19583] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1812.524700][T19583] ? stack_trace_save+0x11c/0x1b0 [ 1812.524700][T19583] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1812.524700][T19583] alloc_pages_current+0x68d/0x9a0 [ 1812.524700][T19583] push_pipe+0x660/0xbd0 [ 1812.524700][T19583] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1812.524700][T19583] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1812.524700][T19583] default_file_splice_read+0x294/0x1060 [ 1812.524700][T19583] ? security_file_permission+0x51f/0x6e0 [ 1812.524700][T19583] ? rw_verify_area+0x3a5/0x5e0 [ 1812.524700][T19583] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1812.524700][T19583] ? __ia32_sys_tee+0x160/0x160 [ 1812.524700][T19583] splice_direct_to_actor+0x587/0x1130 [ 1812.524700][T19583] ? do_splice_direct+0x580/0x580 [ 1812.524700][T19583] do_splice_direct+0x342/0x580 [ 1812.524700][T19583] do_sendfile+0x1010/0x1d20 [ 1812.524700][T19583] __se_sys_sendfile64+0x2bb/0x360 [ 1812.524700][T19583] ? syscall_return_slowpath+0x90/0x610 [ 1812.524700][T19583] __x64_sys_sendfile64+0x56/0x70 [ 1812.524700][T19583] do_syscall_64+0xb6/0x160 [ 1812.524700][T19583] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1812.524700][T19583] RIP: 0033:0x45a639 [ 1812.524700][T19583] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1812.524700][T19583] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1812.524700][T19583] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1812.524700][T19583] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1812.524700][T19583] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1812.524700][T19583] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1812.524700][T19583] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x4, 0x48000) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000950}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf7c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2953053cc61692cc}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffdb5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x437}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20040040}, 0xa0) r4 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, r7, 0x100, 0x70bd27, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8044040}, 0x0) r8 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r4, r9, 0x0, 0x8000) 04:13:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) bind(r1, &(0x7f0000000400)=@x25={0x9, @remote={[], 0x0}}, 0x80) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r8, 0x6, 0x15, &(0x7f0000000480)=0x1, 0x4) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000004c0)) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) r12 = socket$nl_generic(0x10, 0x3, 0x10) r13 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r12, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r13, 0x5aaf7a5f2f85022f, 0x0, 0x0, {}, [@FOU_ATTR_PEER_PORT={0x0, 0xa, 0x4e22}]}, 0xffffffffffffff1a}}, 0x0) sendmsg$FOU_CMD_ADD(r11, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc0200}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x68, r13, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x6}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x12}, @FOU_ATTR_PEER_PORT={0x8}, @FOU_ATTR_PEER_V6={0x14, 0x9, @mcast1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0xb5}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @rand_addr=0x8}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x3a}]}, 0x68}, 0x1, 0x0, 0x0, 0x800}, 0x820) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r15 = fcntl$dupfd(r14, 0x0, r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r16, 0x0, r16) sendmsg$nl_route(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYRES32=r15, @ANYRES32=r9, @ANYPTR=&(0x7f0000000800)=ANY=[@ANYRES16=r7, @ANYRES16=r16, @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES16, @ANYPTR, @ANYPTR64, @ANYRES16, @ANYRES64=r13], @ANYRES64=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64=r0, @ANYRES64, @ANYPTR], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYRESOCT, @ANYBLOB="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", @ANYPTR, @ANYBLOB="86c45eb16b77fa036d69cfd478d795f66132efab9984118dd82f754027d08e44b599ef63af48c301ba2d2321b3e7ce398d1aa19cb0411b861ecabd2a445d1a433c09b64ad839971fb2908e6052926d10c30f062c814b6d2525c968e36b4032abf851740204081517dc68105434378c3c29936c0d09e941fb3ede6ab367e6d10ced8662558b7df280642bdede2a12a539520c34bf46349c37e713a69211d798ffb3f0efb8017c55ac194e93eeef57e8a368cd98f8dc8e3c8b3d3348e073f37c84e0fed0c06f268210f68a617e467456562cf53cb6a2345eeb7008813f53f2b9e3", @ANYRESOCT], @ANYRESOCT=r3]], 0x3}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r9}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'team_slave_0\x00', r9}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="30000000140020002bbd7000fcdbdf25024005fd", @ANYRES32=r17, @ANYBLOB="080008006c543324c4dc725a561f1c1bfe6c221a5b0a4d83f56769541ade1f0400ac46ddc0557e"], 0x4}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r18 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r18, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:13:32 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000540)='/dev/vcs#\x00', 0x3, 0x200000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000580)={0x0}, &(0x7f00000005c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000600)={0x9, 0x8000, 0xae29, 0x9, r3}, 0x10) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r4, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r4, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r4, &(0x7f0000000880), 0x1000) 04:13:32 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x53c0) 04:13:32 executing program 1 (fault-call:2 fault-nth:16): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:32 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0x8) write$P9_RLCREATE(r1, &(0x7f00000000c0)={0x18, 0xf, 0x1, {{0x10, 0x4, 0x5}, 0x8e9}}, 0x18) [ 1817.925603][T19614] FAULT_INJECTION: forcing a failure. [ 1817.925603][T19614] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1817.937769][T19614] CPU: 0 PID: 19614 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1817.937769][T19614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1817.937769][T19614] Call Trace: [ 1817.937769][T19614] dump_stack+0x191/0x1f0 [ 1817.937769][T19614] should_fail+0xa3f/0xa50 [ 1817.937769][T19614] should_fail_alloc_page+0x1fb/0x270 [ 1817.937769][T19614] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1817.980347][T19614] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1817.980347][T19614] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1817.980347][T19614] ? __msan_metadata_ptr_for_store_8+0x13/0x20 04:13:33 executing program 1 (fault-call:2 fault-nth:17): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:33 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_CROP(r2, 0xc038563b, &(0x7f0000000080)={0x3, 0x0, {0x8d, 0x7, 0x7f, 0x9}}) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) [ 1817.980347][T19614] ? prep_new_page+0x792/0x9b0 [ 1817.980347][T19614] ? get_page_from_freelist+0x11d3/0x19f0 [ 1817.980347][T19614] kmsan_alloc_page+0xc3/0x360 [ 1817.980347][T19614] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 04:13:33 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f00000000c0)={0x3ff, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x18}}}}, 0x88) [ 1817.980347][T19614] __alloc_pages_nodemask+0x149d/0x60c0 [ 1817.980347][T19614] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1817.980347][T19614] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1817.980347][T19614] ? kmsan_slab_alloc+0xaa/0x120 04:13:33 executing program 1 (fault-call:2 fault-nth:18): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:33 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000100)={0x9, [0xfff, 0xfff, 0xfffc, 0x8000, 0x6b94, 0x800, 0x8, 0x200, 0x6]}, &(0x7f00000001c0)=0x16) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x938, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0xdb53cf11e1593dcd, 0x20}, [@IFLA_LINKINFO={0x2c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x18, 0x2, [@IFLA_GRE_REMOTE={0x14, 0x7, @empty}]}}}]}, 0x4c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$inet6(0xa, 0x400000000001, 0x0) close(r6) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r6, 0x84, 0x74, &(0x7f00000001c0)={r8, 0x0, 0x20}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f00000002c0)={r8, 0x7fff}, 0x8) [ 1817.980347][T19614] ? __kmalloc_node+0xbab/0x1390 [ 1817.980347][T19614] ? kvmalloc_node+0x19f/0x3d0 [ 1817.980347][T19614] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1817.980347][T19614] ? default_file_splice_read+0x294/0x1060 [ 1817.980347][T19614] ? splice_direct_to_actor+0x587/0x1130 [ 1817.980347][T19614] ? do_splice_direct+0x342/0x580 04:13:33 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000100), &(0x7f00000001c0)=0x4) ioctl$IMCLEAR_L2(r1, 0x80044946, &(0x7f0000000080)=0x5) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1817.980347][T19614] ? do_sendfile+0x1010/0x1d20 [ 1817.980347][T19614] ? __se_sys_sendfile64+0x2bb/0x360 [ 1817.980347][T19614] ? __x64_sys_sendfile64+0x56/0x70 [ 1817.980347][T19614] ? do_syscall_64+0xb6/0x160 [ 1817.980347][T19614] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1817.980347][T19614] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1817.980347][T19614] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1817.980347][T19614] ? stack_trace_save+0x11c/0x1b0 [ 1817.980347][T19614] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1817.980347][T19614] alloc_pages_current+0x68d/0x9a0 [ 1817.980347][T19614] push_pipe+0x660/0xbd0 [ 1817.980347][T19614] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1817.980347][T19614] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1817.980347][T19614] default_file_splice_read+0x294/0x1060 [ 1817.980347][T19614] ? security_file_permission+0x51f/0x6e0 [ 1817.980347][T19614] ? rw_verify_area+0x3a5/0x5e0 [ 1817.980347][T19614] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1817.980347][T19614] ? __ia32_sys_tee+0x160/0x160 [ 1817.980347][T19614] splice_direct_to_actor+0x587/0x1130 [ 1817.980347][T19614] ? do_splice_direct+0x580/0x580 [ 1817.980347][T19614] do_splice_direct+0x342/0x580 [ 1817.980347][T19614] do_sendfile+0x1010/0x1d20 [ 1817.980347][T19614] __se_sys_sendfile64+0x2bb/0x360 [ 1817.980347][T19614] ? syscall_return_slowpath+0x90/0x610 [ 1817.980347][T19614] __x64_sys_sendfile64+0x56/0x70 [ 1817.980347][T19614] do_syscall_64+0xb6/0x160 [ 1817.980347][T19614] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1817.980347][T19614] RIP: 0033:0x45a639 [ 1817.980347][T19614] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1817.980347][T19614] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1817.980347][T19614] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1817.980347][T19614] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1817.980347][T19614] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1817.980347][T19614] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1817.980347][T19614] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 [ 1818.210815][T19728] FAULT_INJECTION: forcing a failure. [ 1818.210815][T19728] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1818.210836][T19728] CPU: 0 PID: 19728 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1818.210844][T19728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1818.210850][T19728] Call Trace: [ 1818.210880][T19728] dump_stack+0x191/0x1f0 [ 1818.210908][T19728] should_fail+0xa3f/0xa50 [ 1818.210943][T19728] should_fail_alloc_page+0x1fb/0x270 [ 1818.210967][T19728] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1818.210994][T19728] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1818.211021][T19728] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1818.211044][T19728] ? prep_new_page+0x792/0x9b0 [ 1818.211079][T19728] ? get_page_from_freelist+0x11d3/0x19f0 [ 1818.211125][T19728] kmsan_alloc_page+0x131/0x360 [ 1818.211150][T19728] __alloc_pages_nodemask+0x149d/0x60c0 [ 1818.211171][T19728] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1818.211190][T19728] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1818.211207][T19728] ? kmsan_slab_alloc+0xaa/0x120 [ 1818.211222][T19728] ? __kmalloc_node+0xbab/0x1390 [ 1818.211240][T19728] ? kvmalloc_node+0x19f/0x3d0 [ 1818.211257][T19728] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1818.211278][T19728] ? default_file_splice_read+0x294/0x1060 [ 1818.211295][T19728] ? splice_direct_to_actor+0x587/0x1130 [ 1818.211312][T19728] ? do_splice_direct+0x342/0x580 [ 1818.211329][T19728] ? do_sendfile+0x1010/0x1d20 [ 1818.211345][T19728] ? __se_sys_sendfile64+0x2bb/0x360 [ 1818.211360][T19728] ? __x64_sys_sendfile64+0x56/0x70 [ 1818.211376][T19728] ? do_syscall_64+0xb6/0x160 [ 1818.211391][T19728] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1818.211410][T19728] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1818.211441][T19728] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1818.211467][T19728] ? stack_trace_save+0x11c/0x1b0 [ 1818.211502][T19728] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1818.211526][T19728] alloc_pages_current+0x68d/0x9a0 [ 1818.211552][T19728] push_pipe+0x660/0xbd0 [ 1818.211570][T19728] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1818.211600][T19728] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1818.211628][T19728] default_file_splice_read+0x294/0x1060 [ 1818.211628][T19728] ? security_file_permission+0x51f/0x6e0 [ 1818.211628][T19728] ? rw_verify_area+0x3a5/0x5e0 [ 1818.211628][T19728] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1818.211628][T19728] ? __ia32_sys_tee+0x160/0x160 [ 1818.211628][T19728] splice_direct_to_actor+0x587/0x1130 [ 1818.211628][T19728] ? do_splice_direct+0x580/0x580 [ 1818.211628][T19728] do_splice_direct+0x342/0x580 [ 1818.211628][T19728] do_sendfile+0x1010/0x1d20 [ 1818.211628][T19728] __se_sys_sendfile64+0x2bb/0x360 [ 1818.211628][T19728] ? syscall_return_slowpath+0x90/0x610 [ 1818.211628][T19728] __x64_sys_sendfile64+0x56/0x70 [ 1818.211628][T19728] do_syscall_64+0xb6/0x160 [ 1818.211628][T19728] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1818.211628][T19728] RIP: 0033:0x45a639 [ 1818.211628][T19728] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1818.211628][T19728] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1818.211628][T19728] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1818.211628][T19728] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1818.211628][T19728] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1818.211628][T19728] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1818.211628][T19728] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 [ 1818.424755][T19742] FAULT_INJECTION: forcing a failure. [ 1818.424755][T19742] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1818.424904][T19742] CPU: 0 PID: 19742 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1818.424925][T19742] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1818.424941][T19742] Call Trace: [ 1818.424999][T19742] dump_stack+0x191/0x1f0 [ 1818.425055][T19742] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1818.425113][T19742] should_fail+0xa3f/0xa50 [ 1818.425177][T19742] should_fail_alloc_page+0x1fb/0x270 [ 1818.425226][T19742] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1818.425274][T19742] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1818.425318][T19742] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1818.425359][T19742] ? kmsan_slab_alloc+0xaa/0x120 [ 1818.425392][T19742] ? __kmalloc_node+0xbab/0x1390 [ 1818.425434][T19742] ? kvmalloc_node+0x19f/0x3d0 [ 1818.425473][T19742] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1818.425519][T19742] ? default_file_splice_read+0x294/0x1060 [ 1818.425571][T19742] ? splice_direct_to_actor+0x587/0x1130 [ 1818.425613][T19742] ? do_splice_direct+0x342/0x580 [ 1818.425655][T19742] ? do_sendfile+0x1010/0x1d20 [ 1818.425695][T19742] ? __se_sys_sendfile64+0x2bb/0x360 [ 1818.425735][T19742] ? __x64_sys_sendfile64+0x56/0x70 [ 1818.425777][T19742] ? do_syscall_64+0xb6/0x160 [ 1818.425821][T19742] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1818.425865][T19742] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1818.425926][T19742] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1818.425985][T19742] ? stack_trace_save+0x11c/0x1b0 [ 1818.426049][T19742] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1818.426106][T19742] alloc_pages_current+0x68d/0x9a0 [ 1818.426155][T19742] push_pipe+0x660/0xbd0 [ 1818.426201][T19742] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1818.426262][T19742] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1818.426336][T19742] default_file_splice_read+0x294/0x1060 [ 1818.426401][T19742] ? security_file_permission+0x51f/0x6e0 [ 1818.426448][T19742] ? rw_verify_area+0x3a5/0x5e0 [ 1818.426501][T19742] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1818.426551][T19742] ? __ia32_sys_tee+0x160/0x160 [ 1818.426597][T19742] splice_direct_to_actor+0x587/0x1130 [ 1818.426641][T19742] ? do_splice_direct+0x580/0x580 [ 1818.426711][T19742] do_splice_direct+0x342/0x580 [ 1818.426780][T19742] do_sendfile+0x1010/0x1d20 [ 1818.426850][T19742] __se_sys_sendfile64+0x2bb/0x360 [ 1818.426896][T19742] ? syscall_return_slowpath+0x90/0x610 [ 1818.426948][T19742] __x64_sys_sendfile64+0x56/0x70 [ 1818.426986][T19742] do_syscall_64+0xb6/0x160 [ 1818.427043][T19742] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1818.427074][T19742] RIP: 0033:0x45a639 [ 1818.427119][T19742] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1818.427139][T19742] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 04:13:34 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000040)=0x10001, 0x4) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r5 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) sendfile(r0, r5, 0x0, 0x7) [ 1818.427180][T19742] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1818.427203][T19742] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1818.427227][T19742] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1818.427254][T19742] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1818.427280][T19742] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:39 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x4040, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x13) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000140)={0x0, 0x0, @pic={0x8, 0x7f, 0x8, 0x0, 0x7, 0x3, 0x7, 0x40, 0x1f, 0x9, 0x0, 0x2, 0x1, 0xff, 0x0, 0x4}}) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) 04:13:39 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x53c0) 04:13:39 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYRES16=r0]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:13:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000100005070000000000a75d00f1ff0000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:13:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SIGNAL_MSI(r5, 0x4020aea5, &(0x7f0000000000)={0x100000, 0xd000, 0x6, 0x54d, 0x8}) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') clock_gettime(0x0, &(0x7f00000012c0)={0x0, 0x0}) recvmmsg(r4, &(0x7f00000011c0)=[{{0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000040)=""/123, 0x7b}, {&(0x7f0000000100)=""/79, 0x4f}, {&(0x7f0000000180)=""/120, 0x78}, {&(0x7f0000000280)=""/146, 0x92}, {&(0x7f0000000340)=""/202, 0xca}], 0x5, &(0x7f00000004c0)=""/180, 0xb4}, 0x1}, {{0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000580)=""/142, 0x8e}, {&(0x7f0000000640)=""/224, 0xe0}, {&(0x7f0000000740)=""/158, 0x9e}, {&(0x7f0000000800)=""/118, 0x76}, {&(0x7f0000000880)=""/193, 0xc1}, {&(0x7f0000000980)=""/75, 0x4b}, {&(0x7f0000000a00)=""/203, 0xcb}, {&(0x7f0000000b00)=""/54, 0x36}], 0x9}, 0xa9bb}, {{&(0x7f0000000c00)=@nl=@unspec, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000c80)=""/154, 0x9a}], 0x1, &(0x7f0000000d80)=""/166, 0xa6}, 0x3}, {{&(0x7f0000000e40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000ec0)=""/136, 0x88}, {&(0x7f0000000f80)=""/200, 0xc8}, {&(0x7f0000001080)=""/5, 0x5}, {&(0x7f00000010c0)=""/69, 0x45}], 0x4, &(0x7f0000001180)=""/60, 0x3c}, 0x3f}], 0x4, 0x4, &(0x7f0000001300)={r7, r8+30000000}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000001340)={0x0, 0x7, 0x8, 0x200, 0x3, 0x6}, &(0x7f0000001380)=0x14) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r9, 0x84, 0x13, &(0x7f00000013c0)={r10, 0x9}, &(0x7f0000001400)=0x8) sendfile(r0, r6, 0x0, 0x8000) 04:13:39 executing program 1 (fault-call:2 fault-nth:19): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1824.317348][T19862] FAULT_INJECTION: forcing a failure. [ 1824.317348][T19862] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1824.326767][T19862] CPU: 0 PID: 19862 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1824.331721][T19862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1824.331721][T19862] Call Trace: [ 1824.331721][T19862] dump_stack+0x191/0x1f0 [ 1824.331721][T19862] should_fail+0xa3f/0xa50 [ 1824.331721][T19862] should_fail_alloc_page+0x1fb/0x270 [ 1824.331721][T19862] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1824.331721][T19862] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1824.331721][T19862] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1824.331721][T19862] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1824.331721][T19862] ? prep_new_page+0x792/0x9b0 [ 1824.391848][T19862] ? get_page_from_freelist+0x11d3/0x19f0 [ 1824.391848][T19862] kmsan_alloc_page+0xc3/0x360 [ 1824.391848][T19862] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1824.391848][T19862] __alloc_pages_nodemask+0x149d/0x60c0 [ 1824.391848][T19862] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1824.391848][T19862] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1824.391848][T19862] ? kmsan_slab_alloc+0xaa/0x120 [ 1824.391848][T19862] ? __kmalloc_node+0xbab/0x1390 [ 1824.435769][T19862] ? kvmalloc_node+0x19f/0x3d0 [ 1824.442063][T19862] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1824.442063][T19862] ? default_file_splice_read+0x294/0x1060 [ 1824.442063][T19862] ? splice_direct_to_actor+0x587/0x1130 [ 1824.442063][T19862] ? do_splice_direct+0x342/0x580 [ 1824.442063][T19862] ? do_sendfile+0x1010/0x1d20 [ 1824.442063][T19862] ? __se_sys_sendfile64+0x2bb/0x360 [ 1824.442063][T19862] ? __x64_sys_sendfile64+0x56/0x70 [ 1824.442063][T19862] ? do_syscall_64+0xb6/0x160 [ 1824.442063][T19862] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1824.442063][T19862] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1824.442063][T19862] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1824.442063][T19862] ? stack_trace_save+0x11c/0x1b0 [ 1824.442063][T19862] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1824.442063][T19862] alloc_pages_current+0x68d/0x9a0 [ 1824.442063][T19862] push_pipe+0x660/0xbd0 [ 1824.442063][T19862] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1824.442063][T19862] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1824.442063][T19862] default_file_splice_read+0x294/0x1060 [ 1824.442063][T19862] ? security_file_permission+0x51f/0x6e0 [ 1824.442063][T19862] ? rw_verify_area+0x3a5/0x5e0 [ 1824.442063][T19862] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1824.442063][T19862] ? __ia32_sys_tee+0x160/0x160 [ 1824.442063][T19862] splice_direct_to_actor+0x587/0x1130 [ 1824.442063][T19862] ? do_splice_direct+0x580/0x580 [ 1824.442063][T19862] do_splice_direct+0x342/0x580 [ 1824.442063][T19862] do_sendfile+0x1010/0x1d20 [ 1824.442063][T19862] __se_sys_sendfile64+0x2bb/0x360 [ 1824.442063][T19862] ? syscall_return_slowpath+0x90/0x610 [ 1824.442063][T19862] __x64_sys_sendfile64+0x56/0x70 [ 1824.442063][T19862] do_syscall_64+0xb6/0x160 [ 1824.442063][T19862] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1824.442063][T19862] RIP: 0033:0x45a639 [ 1824.442063][T19862] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1824.442063][T19862] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1824.442063][T19862] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1824.442063][T19862] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1824.442063][T19862] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1824.442063][T19862] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1824.442063][T19862] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:39 executing program 2: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64cbc119bd9b5fe44578a0a75f039b92654530b03030303030303030303030303030303034303013302c757365725f69643d02a6a05b14ee0bad67e1a50ed732bec36ce63f04c64abcf41a1894fe23a66cdac6a075a5dca75a4be2156788c6a0c21a09f7c2a35862fdd812db505c62392976dd469cd1d9df6d78e9f96e482da9dfeb169f71e8503a1c7fc3ba3e20cd4b4e5ae888dce7e840d44aa576856d49", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) linkat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', r5, &(0x7f0000000340)='./file1\x00', 0x400) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) fchdir(r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000280)=ANY=[@ANYBLOB="dd6761e9"], &(0x7f0000000180)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)={0x0, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x400}, &(0x7f0000000100)=0x8) 04:13:39 executing program 1 (fault-call:2 fault-nth:20): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0010001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1824.918849][T19978] FAULT_INJECTION: forcing a failure. [ 1824.918849][T19978] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1824.923598][T19974] fuse: Unknown parameter 'rootmodËÁ½›_äEx §_›’eE0°00000000000000004000' [ 1824.921623][T19978] CPU: 0 PID: 19978 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1824.921623][T19978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1824.921623][T19978] Call Trace: [ 1824.921623][T19978] dump_stack+0x191/0x1f0 [ 1824.921623][T19978] should_fail+0xa3f/0xa50 [ 1824.921623][T19978] should_fail_alloc_page+0x1fb/0x270 [ 1824.921623][T19978] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1824.921623][T19978] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1824.977071][T19978] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1824.977071][T19978] ? prep_new_page+0x792/0x9b0 [ 1824.977071][T19978] ? get_page_from_freelist+0x11d3/0x19f0 [ 1824.977071][T19978] kmsan_alloc_page+0x131/0x360 [ 1824.977071][T19978] __alloc_pages_nodemask+0x149d/0x60c0 [ 1825.014237][T19978] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1825.014237][T19978] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1825.014237][T19978] ? kmsan_slab_alloc+0xaa/0x120 [ 1825.031857][T19978] ? __kmalloc_node+0xbab/0x1390 [ 1825.031857][T19978] ? kvmalloc_node+0x19f/0x3d0 [ 1825.031857][T19978] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1825.031857][T19978] ? default_file_splice_read+0x294/0x1060 [ 1825.031857][T19978] ? splice_direct_to_actor+0x587/0x1130 [ 1825.031857][T19978] ? do_splice_direct+0x342/0x580 [ 1825.031857][T19978] ? do_sendfile+0x1010/0x1d20 [ 1825.031857][T19978] ? __se_sys_sendfile64+0x2bb/0x360 [ 1825.031857][T19978] ? __x64_sys_sendfile64+0x56/0x70 [ 1825.031857][T19978] ? do_syscall_64+0xb6/0x160 [ 1825.031857][T19978] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1825.031857][T19978] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1825.031857][T19978] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1825.031857][T19978] ? stack_trace_save+0x11c/0x1b0 [ 1825.031857][T19978] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1825.031857][T19978] alloc_pages_current+0x68d/0x9a0 [ 1825.031857][T19978] push_pipe+0x660/0xbd0 [ 1825.031857][T19978] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1825.031857][T19978] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1825.131932][T19978] default_file_splice_read+0x294/0x1060 [ 1825.131932][T19978] ? security_file_permission+0x51f/0x6e0 [ 1825.131932][T19978] ? rw_verify_area+0x3a5/0x5e0 [ 1825.147890][T19978] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1825.147890][T19978] ? __ia32_sys_tee+0x160/0x160 [ 1825.147890][T19978] splice_direct_to_actor+0x587/0x1130 [ 1825.147890][T19978] ? do_splice_direct+0x580/0x580 [ 1825.147890][T19978] do_splice_direct+0x342/0x580 [ 1825.147890][T19978] do_sendfile+0x1010/0x1d20 [ 1825.147890][T19978] __se_sys_sendfile64+0x2bb/0x360 [ 1825.147890][T19978] ? syscall_return_slowpath+0x90/0x610 [ 1825.147890][T19978] __x64_sys_sendfile64+0x56/0x70 [ 1825.147890][T19978] do_syscall_64+0xb6/0x160 [ 1825.147890][T19978] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1825.147890][T19978] RIP: 0033:0x45a639 [ 1825.147890][T19978] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1825.147890][T19978] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1825.147890][T19978] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1825.147890][T19978] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1825.147890][T19978] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 04:13:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x0, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r3, &(0x7f00000001c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000280), r6}}, 0x18) r7 = clone3(&(0x7f0000000600)={0x140000000, &(0x7f0000000040), &(0x7f0000000200), &(0x7f0000000240), 0x1a, 0x0, &(0x7f0000000480)=""/170, 0xaa, &(0x7f0000000540)=""/135}, 0x40) ioprio_get$pid(0x1, r7) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1825.147890][T19978] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1825.147890][T19978] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:40 executing program 1 (fault-call:2 fault-nth:21): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:40 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r0, 0xc}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$int_in(r2, 0x5421, &(0x7f0000000100)=0x3) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) r4 = semget$private(0x0, 0x207, 0x0) semop(r4, &(0x7f0000000140)=[{0x0, 0x3}], 0x1) semop(r4, &(0x7f0000000080)=[{}], 0x1) r5 = geteuid() r6 = getegid() r7 = getuid() lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f0000000280)={{0xfffffff8, r5, r6, r7, r8, 0x100, 0x1000}, 0x0, 0x0, 0x3f}) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) read$FUSE(r0, &(0x7f0000000880), 0x1000) [ 1825.553941][T20180] FAULT_INJECTION: forcing a failure. [ 1825.553941][T20180] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1825.567946][T20180] CPU: 0 PID: 20180 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1825.576772][T20180] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1825.581903][T20180] Call Trace: [ 1825.581903][T20180] dump_stack+0x191/0x1f0 [ 1825.581903][T20180] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1825.581903][T20180] should_fail+0xa3f/0xa50 [ 1825.581903][T20180] should_fail_alloc_page+0x1fb/0x270 [ 1825.581903][T20180] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1825.581903][T20180] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1825.581903][T20180] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1825.581903][T20180] ? kmsan_slab_alloc+0xaa/0x120 [ 1825.581903][T20180] ? __kmalloc_node+0xbab/0x1390 [ 1825.581903][T20180] ? kvmalloc_node+0x19f/0x3d0 [ 1825.581903][T20180] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1825.581903][T20180] ? default_file_splice_read+0x294/0x1060 [ 1825.581903][T20180] ? splice_direct_to_actor+0x587/0x1130 [ 1825.581903][T20180] ? do_splice_direct+0x342/0x580 [ 1825.581903][T20180] ? do_sendfile+0x1010/0x1d20 [ 1825.581903][T20180] ? __se_sys_sendfile64+0x2bb/0x360 [ 1825.581903][T20180] ? __x64_sys_sendfile64+0x56/0x70 [ 1825.581903][T20180] ? do_syscall_64+0xb6/0x160 [ 1825.581903][T20180] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1825.581903][T20180] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1825.581903][T20180] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1825.581903][T20180] ? stack_trace_save+0x11c/0x1b0 [ 1825.581903][T20180] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1825.581903][T20180] alloc_pages_current+0x68d/0x9a0 [ 1825.581903][T20180] push_pipe+0x660/0xbd0 [ 1825.581903][T20180] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1825.581903][T20180] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1825.581903][T20180] default_file_splice_read+0x294/0x1060 [ 1825.581903][T20180] ? security_file_permission+0x51f/0x6e0 [ 1825.581903][T20180] ? rw_verify_area+0x3a5/0x5e0 [ 1825.581903][T20180] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1825.581903][T20180] ? __ia32_sys_tee+0x160/0x160 [ 1825.581903][T20180] splice_direct_to_actor+0x587/0x1130 [ 1825.581903][T20180] ? do_splice_direct+0x580/0x580 [ 1825.581903][T20180] do_splice_direct+0x342/0x580 [ 1825.581903][T20180] do_sendfile+0x1010/0x1d20 [ 1825.581903][T20180] __se_sys_sendfile64+0x2bb/0x360 [ 1825.581903][T20180] ? syscall_return_slowpath+0x90/0x610 [ 1825.581903][T20180] __x64_sys_sendfile64+0x56/0x70 [ 1825.581903][T20180] do_syscall_64+0xb6/0x160 [ 1825.581903][T20180] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1825.581903][T20180] RIP: 0033:0x45a639 [ 1825.581903][T20180] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1825.581903][T20180] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1825.581903][T20180] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1825.581903][T20180] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1825.581903][T20180] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1825.581903][T20180] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1825.581903][T20180] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:40 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c001200100001006970727370616e000000080002000400120046d1c2cf8a4e06028184a80b21ece7ffea3f93f767b3e1487de3a6155a47d80bceee631ff1a6eaffc547fba3c1ec8849289d1422b6a8e13b0b0e42f83b7c26e8d297420120db4c0dc0198847f4006d59e5c3096593083c7f6f1962ca7d226b233bc42e75f38476b612faddd286a68bbfa4505ea5f1155f96fd9d967f41c365b8d3e5421e7166"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1825.897528][T20192] fuse: Unknown parameter 'rootmodËÁ½›_äEx §_›’eE0°00000000000000004000' [ 1826.036572][T20196] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:13:45 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:13:45 executing program 1 (fault-call:2 fault-nth:22): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@setneightbl={0x48, 0x43, 0x100, 0x70bd27, 0x25dfdbfd, {0xa}, [@NDTA_THRESH2={0x8, 0x3, 0x1}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x6111}, @NDTA_THRESH3={0x8, 0x4, 0x800}, @NDTA_THRESH2={0x8, 0x3, 0x7}, @NDTA_NAME={0x10, 0x1, 'em1nodev\x00'}]}, 0x48}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) r7 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x4, 0x200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) r10 = socket(0x10, 0x3, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$LOOP_CHANGE_FD(r12, 0x4c06, 0xffffffffffffffff) r13 = dup2(r10, r7) ioctl$TUNSETVNETHDRSZ(r13, 0x400454d8, &(0x7f0000000000)=0x1000000) r14 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x40000) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)={r6, r14}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_ASSOCINFO(r12, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x7, 0x4, 0x2d9, 0x2, 0x2}, &(0x7f00000002c0)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000300)={r15, 0x6, 0x401, 0xa53}, &(0x7f0000000340)=0x10) r16 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r16, 0x0, 0x9) 04:13:45 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = accept$unix(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000040)=0x6e) getsockname(r0, &(0x7f0000000140)=@nfc, &(0x7f00000001c0)=0x80) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/autofs\x00', 0xc00c2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40206417, &(0x7f00000002c0)={0xb6, 0x7ff, 0x1f, 0x5, 0x2, 0x3f}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:13:45 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) connect$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @empty}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:13:45 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x100) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x101041) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000100)) read$FUSE(r1, &(0x7f0000000880), 0x1000) [ 1830.617425][T20308] FAULT_INJECTION: forcing a failure. [ 1830.617425][T20308] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1830.629609][T20308] CPU: 0 PID: 20308 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1830.633395][T20308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1830.641987][T20308] Call Trace: [ 1830.651014][T20308] dump_stack+0x191/0x1f0 [ 1830.653257][T20308] should_fail+0xa3f/0xa50 [ 1830.653257][T20308] should_fail_alloc_page+0x1fb/0x270 [ 1830.653257][T20308] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1830.653257][T20308] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1830.653257][T20308] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1830.653257][T20308] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1830.653257][T20308] ? prep_new_page+0x792/0x9b0 [ 1830.653257][T20308] ? get_page_from_freelist+0x11d3/0x19f0 [ 1830.653257][T20308] kmsan_alloc_page+0xc3/0x360 [ 1830.653257][T20308] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1830.653257][T20308] __alloc_pages_nodemask+0x149d/0x60c0 [ 1830.653257][T20308] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1830.653257][T20308] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1830.653257][T20308] ? kmsan_slab_alloc+0xaa/0x120 [ 1830.653257][T20308] ? __kmalloc_node+0xbab/0x1390 [ 1830.653257][T20308] ? kvmalloc_node+0x19f/0x3d0 [ 1830.653257][T20308] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1830.653257][T20308] ? default_file_splice_read+0x294/0x1060 [ 1830.653257][T20308] ? splice_direct_to_actor+0x587/0x1130 [ 1830.653257][T20308] ? do_splice_direct+0x342/0x580 [ 1830.653257][T20308] ? do_sendfile+0x1010/0x1d20 [ 1830.653257][T20308] ? __se_sys_sendfile64+0x2bb/0x360 [ 1830.653257][T20308] ? __x64_sys_sendfile64+0x56/0x70 [ 1830.653257][T20308] ? do_syscall_64+0xb6/0x160 [ 1830.653257][T20308] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1830.653257][T20308] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1830.653257][T20308] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1830.653257][T20308] ? stack_trace_save+0x11c/0x1b0 [ 1830.653257][T20308] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1830.653257][T20308] alloc_pages_current+0x68d/0x9a0 [ 1830.653257][T20308] push_pipe+0x660/0xbd0 [ 1830.653257][T20308] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1830.653257][T20308] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1830.653257][T20308] default_file_splice_read+0x294/0x1060 [ 1830.653257][T20308] ? security_file_permission+0x51f/0x6e0 [ 1830.653257][T20308] ? rw_verify_area+0x3a5/0x5e0 [ 1830.653257][T20308] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1830.653257][T20308] ? __ia32_sys_tee+0x160/0x160 [ 1830.653257][T20308] splice_direct_to_actor+0x587/0x1130 [ 1830.653257][T20308] ? do_splice_direct+0x580/0x580 [ 1830.653257][T20308] do_splice_direct+0x342/0x580 [ 1830.653257][T20308] do_sendfile+0x1010/0x1d20 [ 1830.653257][T20308] __se_sys_sendfile64+0x2bb/0x360 [ 1830.653257][T20308] ? syscall_return_slowpath+0x90/0x610 [ 1830.653257][T20308] __x64_sys_sendfile64+0x56/0x70 [ 1830.653257][T20308] do_syscall_64+0xb6/0x160 [ 1830.653257][T20308] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1830.653257][T20308] RIP: 0033:0x45a639 [ 1830.653257][T20308] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1830.653257][T20308] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1830.653257][T20308] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1830.653257][T20308] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1830.653257][T20308] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1830.653257][T20308] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1830.653257][T20308] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:46 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg(r4, &(0x7f00000034c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)="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"], 0x1150}, 0x4001) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) gettid() ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000003580)) r5 = gettid() ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x3c) ptrace$cont(0x18, r5, 0x0, 0x0) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r5, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000240)=0x5, 0x4) r6 = syz_open_procfs(r5, &(0x7f0000003600)='cmdline\x00') sendfile(r0, r6, 0x0, 0x8000) 04:13:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$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, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f00000001c0)={r5, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000500)={r5, 0xfc, "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"}, &(0x7f0000000640)=0x104) r6 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r6, 0x800448d2, &(0x7f00000004c0)={0x2, &(0x7f0000000380)=[{}, {}]}) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xf0, r7, 0x48, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0xbc, 0x4, [@TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffb9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x18, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf07c3f4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x80800}, 0x20408c5) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r8 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r8, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:13:46 executing program 1 (fault-call:2 fault-nth:23): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:46 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x10000, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x10000, 0x100) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f00000000c0)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) syz_emit_ethernet(0xfdef, &(0x7f0000000080)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x689, 0x3}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x78, 0x3a, 0x86ddffff, @remote={0xfe, 0x80, [0x3, 0x543, 0x700, 0x5, 0x50000000000000d, 0x8848000000f0ffff, 0x4000, 0x0, 0x0, 0x60], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x7, 0x608], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x0, 0x0, 0x5]}, @rand_addr="bb467fbc264c2d96b2c55265e0114569", [@dstopts={0x0, 0x4, [], [@jumbo, @ra, @jumbo, @jumbo, @enc_lim={0x4, 0x1, 0x3}, @ra={0x5, 0x2, 0x4000}, @jumbo]}, @routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty]}]}}}}}}}, 0x0) ioctl$int_in(r1, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r1, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r1, &(0x7f0000000880), 0x1000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') socket(0x2, 0xa, 0x20) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r5 = socket$unix(0x1, 0x9b82329cb672e74e, 0x0) r6 = fcntl$dupfd(0xffffffffffffffff, 0xc0a, r5) syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x9, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x1000000000402200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r14 = fcntl$dupfd(r13, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r14, 0x8912, 0x400200) fcntl$dupfd(r14, 0x406, 0xffffffffffffffff) syz_open_dev$vbi(&(0x7f0000000240)='/dev/vbi#\x00', 0x1, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) [ 1831.380318][T20432] FAULT_INJECTION: forcing a failure. [ 1831.380318][T20432] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1831.385425][T20432] CPU: 0 PID: 20432 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1831.385425][T20432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1831.385425][T20432] Call Trace: [ 1831.385425][T20432] dump_stack+0x191/0x1f0 [ 1831.385425][T20432] should_fail+0xa3f/0xa50 [ 1831.385425][T20432] should_fail_alloc_page+0x1fb/0x270 [ 1831.385425][T20432] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1831.385425][T20432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1831.385425][T20432] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1831.385425][T20432] ? prep_new_page+0x792/0x9b0 [ 1831.385425][T20432] ? get_page_from_freelist+0x11d3/0x19f0 [ 1831.385425][T20432] kmsan_alloc_page+0x131/0x360 [ 1831.385425][T20432] __alloc_pages_nodemask+0x149d/0x60c0 [ 1831.385425][T20432] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1831.385425][T20432] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1831.385425][T20432] ? kmsan_slab_alloc+0xaa/0x120 [ 1831.385425][T20432] ? __kmalloc_node+0xbab/0x1390 [ 1831.385425][T20432] ? kvmalloc_node+0x19f/0x3d0 [ 1831.385425][T20432] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1831.385425][T20432] ? default_file_splice_read+0x294/0x1060 [ 1831.385425][T20432] ? splice_direct_to_actor+0x587/0x1130 [ 1831.385425][T20432] ? do_splice_direct+0x342/0x580 [ 1831.385425][T20432] ? do_sendfile+0x1010/0x1d20 [ 1831.385425][T20432] ? __se_sys_sendfile64+0x2bb/0x360 [ 1831.385425][T20432] ? __x64_sys_sendfile64+0x56/0x70 [ 1831.385425][T20432] ? do_syscall_64+0xb6/0x160 [ 1831.385425][T20432] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1831.385425][T20432] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1831.385425][T20432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1831.385425][T20432] ? stack_trace_save+0x11c/0x1b0 [ 1831.385425][T20432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1831.385425][T20432] alloc_pages_current+0x68d/0x9a0 [ 1831.385425][T20432] push_pipe+0x660/0xbd0 [ 1831.385425][T20432] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1831.385425][T20432] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1831.385425][T20432] default_file_splice_read+0x294/0x1060 [ 1831.385425][T20432] ? security_file_permission+0x51f/0x6e0 [ 1831.385425][T20432] ? rw_verify_area+0x3a5/0x5e0 [ 1831.385425][T20432] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1831.385425][T20432] ? __ia32_sys_tee+0x160/0x160 [ 1831.385425][T20432] splice_direct_to_actor+0x587/0x1130 [ 1831.385425][T20432] ? do_splice_direct+0x580/0x580 [ 1831.385425][T20432] do_splice_direct+0x342/0x580 [ 1831.385425][T20432] do_sendfile+0x1010/0x1d20 [ 1831.385425][T20432] __se_sys_sendfile64+0x2bb/0x360 [ 1831.385425][T20432] ? syscall_return_slowpath+0x90/0x610 [ 1831.385425][T20432] __x64_sys_sendfile64+0x56/0x70 [ 1831.385425][T20432] do_syscall_64+0xb6/0x160 [ 1831.385425][T20432] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1831.385425][T20432] RIP: 0033:0x45a639 04:13:46 executing program 4: socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getpid() getpid() r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r2, 0x0, 0x0) r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/snmp6\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendfile(r5, r3, 0x0, 0x7ffb) [ 1831.385425][T20432] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1831.385425][T20432] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1831.385425][T20432] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1831.385425][T20432] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1831.385425][T20432] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1831.385425][T20432] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1831.385425][T20432] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 [ 1831.760265][T20433] IPv6: addrconf: prefix option has invalid lifetime 04:13:46 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x1, 0x0) sendmsg$TIPC_CMD_DISABLE_BEARER(r1, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @udp='udp:syz2\x00'}}, [""]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x24008040) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:13:52 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:13:52 executing program 1 (fault-call:2 fault-nth:24): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KDSETMODE(r4, 0x4b3a, 0x1) 04:13:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000280)={{0x6, 0x0, @descriptor="08c9e8d7e85fc287"}, 0x1000, [], "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"}) 04:13:52 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) writev(r1, &(0x7f0000000540)=[{&(0x7f00000000c0)="1615308504e5cca9446462cafaaa45875af826f237", 0x15}, {&(0x7f0000000140)="3290bb34c4d312254d05af1ecc12f92b073bff452535cff44ddd6ec2e660d571f3394e75416f8b913f8c24", 0x2b}, {&(0x7f0000000180)="844b09e037b944c72e7209c07c85f075f77b5b2c335651179177d237ba9296ee35d017347b915ddd2453a487", 0x2c}, {&(0x7f00000001c0)="775f88b13ba42368b4c77b9d3bb8f4673e4da2b22f181f9b2f110e3eb898c0e1c039436f3abf7323115e9a49bc34d778b48887be10a8dd6b3edf2b", 0x3b}, {&(0x7f0000001880)="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", 0x1000}, {&(0x7f0000000200)="7f5b9aede61faf9d05d520b980aeb1089dd4fdd6ba5e77107a39fac978f24763b7cb9a94cd212849bc7f0d6bdae13ac7eb14d4c6d2154cce0ce0afadcac58f208a9ff0ab1039f28bbdf8c7a94cb31b63e5b7579e3740adddf9ca9128ab4d2141f487d517d15fa080aa7cad9b9a58b79859f377b1db0ec5137fb4fa56b44c748c6ca21bdf82bca36938ceffcfdd5b2e73f6b546197d2490df33ff7ba1e806e22c837fd3af6f405a7429d71572bc1c051d9b243641a2639d1c48", 0xb9}, {&(0x7f00000002c0)="cbd2a2aa7e56b939922637e2170157d7a91322851228c85e9346cddd5fdbe78b7721178c6100a6e7f02e76df0212ae32dbbced9cbb1a226441bd4973296b050f78d25fb29310465e184f73374553b00d460e05638573b08f9bcd44c99664c101ba3f2708b14f538f5b7220be7d566b59dc72a1d165ae836e8e629f58d0f5cf6ce0aa72edc050dc94655043a7e51f203b84d31c6b26b577b155a0453e40949b9e645ccf4fa8b1c00a6c560cd735653df85388cd6adad89a496098be71713c", 0xbe}, {&(0x7f0000000380)="e3b5b8eb208a23cbea9b244c97f39ffccbb5fcb9c27f2c4d3851808052cee888d380443d51ab105d6673", 0x2a}, {&(0x7f00000003c0)="2f011a588bec3702094c4dec54c106f156ff1f8733bd561d4746f8d7231080fcdeb1349d22de34ef39bfb01cfc0152d4cc404126fc9053ddd86cc17fa173154bd34f216033f5b25a61064a52f5b23783d3aec28e17f2e32a35227b147bf783206e5cb1e15904c04b7c28801265103ec5798fdfa6aabcc5581e7b4811f07b26842292ffab69f84e5552a17f979588f923fd14d48f288a2ddad540ad690071e9699c6cfa1f455b4d09507e62bacae4647073e524d18c9cc6c0a35dd1043d4a14604e1c4d15646c24a6877b69e36687102f2fb5eb9bec84", 0xd6}, {&(0x7f00000004c0)="676b89e17bf07ea7faa965aba1cdc0e75c3817b9a805fc44bd648cec409ca96d8f663fc30f7848fb1a9ca43765fc95f0e3500a436cab3fffdb4e3b9a80730d1adaaced6dff3eb48df057d7208cb1cdcf2355bdeba3c57a5393fea82a8f8050cfbb7b538634cf51a3aa9b709af3", 0x6d}], 0xa) 04:13:52 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000140)={{'fd'}, 0x2c, {'\x00\x00\x00\x00\xaf\x18t&', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'\xaa\xce\xe5\x98\xd6\x9f\xfa\xe4'}, 0x2c, {[], [{@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1837.426938][T20551] fuse: Bad value for 'fd' [ 1837.451112][T20551] fuse: Bad value for 'fd' [ 1837.468937][T20557] FAULT_INJECTION: forcing a failure. [ 1837.468937][T20557] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1837.482599][T20557] CPU: 1 PID: 20557 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1837.491347][T20557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1837.492259][T20557] Call Trace: [ 1837.492259][T20557] dump_stack+0x191/0x1f0 [ 1837.492259][T20557] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1837.492259][T20557] should_fail+0xa3f/0xa50 [ 1837.492259][T20557] should_fail_alloc_page+0x1fb/0x270 [ 1837.492259][T20557] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1837.492259][T20557] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1837.492259][T20557] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1837.492259][T20557] ? kmsan_slab_alloc+0xaa/0x120 [ 1837.492259][T20557] ? __kmalloc_node+0xbab/0x1390 [ 1837.492259][T20557] ? kvmalloc_node+0x19f/0x3d0 [ 1837.492259][T20557] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1837.492259][T20557] ? default_file_splice_read+0x294/0x1060 [ 1837.492259][T20557] ? splice_direct_to_actor+0x587/0x1130 [ 1837.492259][T20557] ? do_splice_direct+0x342/0x580 [ 1837.492259][T20557] ? do_sendfile+0x1010/0x1d20 [ 1837.492259][T20557] ? __se_sys_sendfile64+0x2bb/0x360 [ 1837.492259][T20557] ? __x64_sys_sendfile64+0x56/0x70 [ 1837.492259][T20557] ? do_syscall_64+0xb6/0x160 [ 1837.492259][T20557] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1837.492259][T20557] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1837.492259][T20557] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1837.492259][T20557] ? stack_trace_save+0x11c/0x1b0 [ 1837.492259][T20557] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1837.492259][T20557] alloc_pages_current+0x68d/0x9a0 [ 1837.492259][T20557] push_pipe+0x660/0xbd0 [ 1837.492259][T20557] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1837.492259][T20557] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1837.492259][T20557] default_file_splice_read+0x294/0x1060 [ 1837.492259][T20557] ? security_file_permission+0x51f/0x6e0 [ 1837.492259][T20557] ? rw_verify_area+0x3a5/0x5e0 [ 1837.492259][T20557] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1837.492259][T20557] ? __ia32_sys_tee+0x160/0x160 [ 1837.492259][T20557] splice_direct_to_actor+0x587/0x1130 [ 1837.492259][T20557] ? do_splice_direct+0x580/0x580 [ 1837.492259][T20557] do_splice_direct+0x342/0x580 [ 1837.492259][T20557] do_sendfile+0x1010/0x1d20 [ 1837.492259][T20557] __se_sys_sendfile64+0x2bb/0x360 [ 1837.492259][T20557] ? syscall_return_slowpath+0x90/0x610 [ 1837.492259][T20557] __x64_sys_sendfile64+0x56/0x70 [ 1837.492259][T20557] do_syscall_64+0xb6/0x160 [ 1837.492259][T20557] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1837.492259][T20557] RIP: 0033:0x45a639 [ 1837.492259][T20557] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1837.492259][T20557] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1837.492259][T20557] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1837.492259][T20557] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1837.492259][T20557] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1837.492259][T20557] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1837.492259][T20557] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r4, 0x0, 0x8000) 04:13:53 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) fchmod(r1, 0x100) 04:13:53 executing program 1 (fault-call:2 fault-nth:25): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) accept$unix(r2, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r4, 0x0, 0x8000) 04:13:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x705}, 0x20}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1838.195065][T20676] FAULT_INJECTION: forcing a failure. [ 1838.195065][T20676] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1838.201664][T20676] CPU: 0 PID: 20676 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1838.216919][T20676] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1838.216919][T20676] Call Trace: [ 1838.216919][T20676] dump_stack+0x191/0x1f0 [ 1838.216919][T20676] should_fail+0xa3f/0xa50 [ 1838.216919][T20676] should_fail_alloc_page+0x1fb/0x270 [ 1838.242818][T20676] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1838.242818][T20676] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1838.242818][T20676] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1838.242818][T20676] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 1838.242818][T20676] ? prep_new_page+0x792/0x9b0 [ 1838.242818][T20676] ? get_page_from_freelist+0x11d3/0x19f0 [ 1838.242818][T20676] kmsan_alloc_page+0xc3/0x360 [ 1838.242818][T20676] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1838.242818][T20676] __alloc_pages_nodemask+0x149d/0x60c0 [ 1838.242818][T20676] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1838.242818][T20676] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1838.242818][T20676] ? kmsan_slab_alloc+0xaa/0x120 [ 1838.242818][T20676] ? __kmalloc_node+0xbab/0x1390 [ 1838.242818][T20676] ? kvmalloc_node+0x19f/0x3d0 [ 1838.242818][T20676] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1838.242818][T20676] ? default_file_splice_read+0x294/0x1060 [ 1838.242818][T20676] ? splice_direct_to_actor+0x587/0x1130 [ 1838.242818][T20676] ? do_splice_direct+0x342/0x580 [ 1838.242818][T20676] ? do_sendfile+0x1010/0x1d20 [ 1838.242818][T20676] ? __se_sys_sendfile64+0x2bb/0x360 [ 1838.242818][T20676] ? __x64_sys_sendfile64+0x56/0x70 [ 1838.242818][T20676] ? do_syscall_64+0xb6/0x160 [ 1838.242818][T20676] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1838.242818][T20676] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1838.242818][T20676] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1838.242818][T20676] ? stack_trace_save+0x11c/0x1b0 [ 1838.242818][T20676] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1838.242818][T20676] alloc_pages_current+0x68d/0x9a0 [ 1838.242818][T20676] push_pipe+0x660/0xbd0 [ 1838.242818][T20676] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1838.242818][T20676] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1838.242818][T20676] default_file_splice_read+0x294/0x1060 [ 1838.242818][T20676] ? security_file_permission+0x51f/0x6e0 [ 1838.242818][T20676] ? rw_verify_area+0x3a5/0x5e0 [ 1838.242818][T20676] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1838.242818][T20676] ? __ia32_sys_tee+0x160/0x160 [ 1838.242818][T20676] splice_direct_to_actor+0x587/0x1130 [ 1838.242818][T20676] ? do_splice_direct+0x580/0x580 [ 1838.242818][T20676] do_splice_direct+0x342/0x580 [ 1838.242818][T20676] do_sendfile+0x1010/0x1d20 [ 1838.242818][T20676] __se_sys_sendfile64+0x2bb/0x360 [ 1838.242818][T20676] ? syscall_return_slowpath+0x90/0x610 [ 1838.242818][T20676] __x64_sys_sendfile64+0x56/0x70 [ 1838.242818][T20676] do_syscall_64+0xb6/0x160 [ 1838.242818][T20676] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1838.242818][T20676] RIP: 0033:0x45a639 [ 1838.242818][T20676] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1838.242818][T20676] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1838.242818][T20676] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1838.242818][T20676] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1838.242818][T20676] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1838.242818][T20676] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1838.242818][T20676] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:53 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:13:59 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@initdev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000280)=0xe8) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380)=0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x4000, &(0x7f0000000480)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0xa00}}, {@max_read={'max_read', 0x3d, 0x7}}, {@default_permissions='default_permissions'}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r4}}]}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:13:59 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000000)='security.S]ACK64IPIN\x00', &(0x7f0000000040)=']vmnet0\x00', 0xffffffdd, 0xf23491524ef0a611) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:13:59 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x90) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:13:59 executing program 1 (fault-call:2 fault-nth:26): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:13:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0xb, 0x10, 0x303, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x5000}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:13:59 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x208200, 0x0) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r0, 0x110, 0x4, &(0x7f0000000200)=0x2, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000240)={r1}) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e21, 0x1000, @loopback, 0xffffffe0}}, 0x0, 0xfff, 0x0, "a586d41f9a160329bee9a4ce7e2f08601eec3f484fdce9be4bc2b3e1f64f68354b6fadf9e091dd679597f4b8381750cab1528ceaca7a549ba93ab1a27a30edb5fa1946ae5aa80dc103330ebe7ce263c1"}, 0xd8) openat$kvm(0xffffffffffffff9c, 0x0, 0x40200, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r3, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r3, &(0x7f0000000880), 0x1000) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xd631fa09a80aafd3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair(0x3, 0x5, 0x84, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'team0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x4040490}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)=@ipv6_deladdr={0x54, 0x15, 0x20, 0x70bd27, 0x25dfdbfe, {0xa, 0x80, 0x440, 0xff, r9}, [@IFA_CACHEINFO={0x14, 0x6, {0x1, 0x20, 0x7fff, 0xb2bb}}, @IFA_CACHEINFO={0x14, 0x6, {0xe3c6, 0x995, 0x6, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0xbe, 0xbdf, 0x3f}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) r10 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_CONTEXT(r10, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000000400)={r11, 0x8f, "017a0c04c683ed4dd23cd23a868f911011a85f7c6351b3b1895f601201efe8c7c283ba950efd05db0e3f238c0a96cebc4ffc9c4410748b4d5c76643caa5dd41ad819ab48e713832ef125ace132b46d469c929b5ed5420232298dbb3cf19f4e2cbc299eb10303a5fbf67b7b7797c0df39b07297b46fa3b87dfea0795968fb550abdbb70ea4c618b7e9ae8e56431af41"}, &(0x7f00000004c0)=0x97) ioctl$sock_inet_SIOCADDRT(r4, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, {0x2, 0x4e20, @remote}, {0x2, 0x4e22, @empty}, 0x20, 0x0, 0x0, 0x0, 0x9, &(0x7f00000000c0)='veth0\x00', 0x4, 0xc4, 0x8}) [ 1844.364942][T20811] FAULT_INJECTION: forcing a failure. [ 1844.364942][T20811] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1844.371726][T20811] CPU: 1 PID: 20811 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1844.385918][T20812] fuse: Bad value for 'group_id' [ 1844.379414][T20811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1844.401701][T20811] Call Trace: [ 1844.401701][T20811] dump_stack+0x191/0x1f0 [ 1844.401701][T20811] should_fail+0xa3f/0xa50 [ 1844.401701][T20811] should_fail_alloc_page+0x1fb/0x270 [ 1844.401701][T20811] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1844.401701][T20811] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1844.401701][T20811] ? kmsan_get_shadow_origin_ptr+0x196/0x4b0 [ 1844.401701][T20811] ? prep_new_page+0x792/0x9b0 [ 1844.401701][T20811] ? get_page_from_freelist+0x11d3/0x19f0 [ 1844.448534][T20811] kmsan_alloc_page+0x131/0x360 [ 1844.452746][T20811] __alloc_pages_nodemask+0x149d/0x60c0 [ 1844.452746][T20811] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1844.452746][T20811] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1844.452746][T20811] ? kmsan_slab_alloc+0xaa/0x120 [ 1844.452746][T20811] ? __kmalloc_node+0xbab/0x1390 [ 1844.452746][T20811] ? kvmalloc_node+0x19f/0x3d0 [ 1844.452746][T20811] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1844.452746][T20811] ? default_file_splice_read+0x294/0x1060 [ 1844.452746][T20811] ? splice_direct_to_actor+0x587/0x1130 [ 1844.452746][T20811] ? do_splice_direct+0x342/0x580 [ 1844.452746][T20811] ? do_sendfile+0x1010/0x1d20 [ 1844.452746][T20811] ? __se_sys_sendfile64+0x2bb/0x360 [ 1844.452746][T20811] ? __x64_sys_sendfile64+0x56/0x70 [ 1844.452746][T20811] ? do_syscall_64+0xb6/0x160 [ 1844.452746][T20811] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1844.452746][T20811] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1844.452746][T20811] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1844.452746][T20811] ? stack_trace_save+0x11c/0x1b0 [ 1844.452746][T20811] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1844.452746][T20811] alloc_pages_current+0x68d/0x9a0 [ 1844.452746][T20811] push_pipe+0x660/0xbd0 [ 1844.452746][T20811] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1844.452746][T20811] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1844.452746][T20811] default_file_splice_read+0x294/0x1060 [ 1844.452746][T20811] ? security_file_permission+0x51f/0x6e0 [ 1844.452746][T20811] ? rw_verify_area+0x3a5/0x5e0 [ 1844.452746][T20811] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1844.452746][T20811] ? __ia32_sys_tee+0x160/0x160 [ 1844.452746][T20811] splice_direct_to_actor+0x587/0x1130 [ 1844.452746][T20811] ? do_splice_direct+0x580/0x580 [ 1844.452746][T20811] do_splice_direct+0x342/0x580 [ 1844.452746][T20811] do_sendfile+0x1010/0x1d20 [ 1844.452746][T20811] __se_sys_sendfile64+0x2bb/0x360 [ 1844.452746][T20811] ? syscall_return_slowpath+0x90/0x610 [ 1844.452746][T20811] __x64_sys_sendfile64+0x56/0x70 [ 1844.452746][T20811] do_syscall_64+0xb6/0x160 [ 1844.452746][T20811] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1844.452746][T20811] RIP: 0033:0x45a639 [ 1844.452746][T20811] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1844.452746][T20811] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1844.452746][T20811] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1844.452746][T20811] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1844.452746][T20811] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1844.452746][T20811] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1844.452746][T20811] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 04:13:59 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x9, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0xffffffffffffff31, 0x12, @vti={{0x0, 0x1, 'vti\x00'}, {0x0, 0x2, [@IFLA_VTI_REMOTE={0x0, 0x5, @local}, @IFLA_VTI_REMOTE={0x0, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @IFLA_VTI_REMOTE={0x0, 0x5, @multicast2}, @IFLA_VTI_REMOTE={0x0, 0x5, @remote}, @IFLA_VTI_LOCAL={0x0, 0x4, @loopback}]}}}]}, 0x40}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:13:59 executing program 1 (fault-call:2 fault-nth:27): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:14:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x4, @local, 0x5}, @in6={0xa, 0x4e20, 0x1, @mcast2}, @in6={0xa, 0x4e24, 0x1, @empty, 0x101}, @in6={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x27}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x90) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8000) [ 1844.985112][T20932] FAULT_INJECTION: forcing a failure. [ 1844.985112][T20932] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1844.998990][T20932] CPU: 1 PID: 20932 Comm: syz-executor.1 Not tainted 5.4.0-rc5-syzkaller #0 [ 1845.007727][T20932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1845.008424][T20932] Call Trace: [ 1845.008424][T20932] dump_stack+0x191/0x1f0 [ 1845.008424][T20932] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1845.008424][T20932] should_fail+0xa3f/0xa50 [ 1845.008424][T20932] should_fail_alloc_page+0x1fb/0x270 [ 1845.039918][T20932] __alloc_pages_nodemask+0x3c1/0x60c0 [ 1845.039918][T20932] ? kmsan_internal_poison_shadow+0xbd/0x120 [ 1845.039918][T20932] ? kmsan_internal_poison_shadow+0x60/0x120 [ 1845.039918][T20932] ? kmsan_slab_alloc+0xaa/0x120 [ 1845.039918][T20932] ? __kmalloc_node+0xbab/0x1390 [ 1845.039918][T20932] ? kvmalloc_node+0x19f/0x3d0 [ 1845.039918][T20932] ? iov_iter_get_pages_alloc+0x176a/0x1e40 [ 1845.039918][T20932] ? default_file_splice_read+0x294/0x1060 [ 1845.039918][T20932] ? splice_direct_to_actor+0x587/0x1130 [ 1845.039918][T20932] ? do_splice_direct+0x342/0x580 [ 1845.039918][T20932] ? do_sendfile+0x1010/0x1d20 [ 1845.039918][T20932] ? __se_sys_sendfile64+0x2bb/0x360 [ 1845.039918][T20932] ? __x64_sys_sendfile64+0x56/0x70 [ 1845.039918][T20932] ? do_syscall_64+0xb6/0x160 [ 1845.039918][T20932] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1845.039918][T20932] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1845.039918][T20932] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1845.039918][T20932] ? stack_trace_save+0x11c/0x1b0 [ 1845.039918][T20932] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1845.039918][T20932] alloc_pages_current+0x68d/0x9a0 [ 1845.039918][T20932] push_pipe+0x660/0xbd0 [ 1845.039918][T20932] ? kmsan_internal_set_origin+0x6a/0xb0 [ 1845.039918][T20932] iov_iter_get_pages_alloc+0x1879/0x1e40 [ 1845.039918][T20932] default_file_splice_read+0x294/0x1060 [ 1845.039918][T20932] ? security_file_permission+0x51f/0x6e0 [ 1845.039918][T20932] ? rw_verify_area+0x3a5/0x5e0 [ 1845.039918][T20932] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 1845.039918][T20932] ? __ia32_sys_tee+0x160/0x160 [ 1845.039918][T20932] splice_direct_to_actor+0x587/0x1130 [ 1845.039918][T20932] ? do_splice_direct+0x580/0x580 [ 1845.039918][T20932] do_splice_direct+0x342/0x580 [ 1845.039918][T20932] do_sendfile+0x1010/0x1d20 [ 1845.039918][T20932] __se_sys_sendfile64+0x2bb/0x360 [ 1845.039918][T20932] ? syscall_return_slowpath+0x90/0x610 [ 1845.039918][T20932] __x64_sys_sendfile64+0x56/0x70 [ 1845.039918][T20932] do_syscall_64+0xb6/0x160 [ 1845.039918][T20932] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 1845.039918][T20932] RIP: 0033:0x45a639 [ 1845.039918][T20932] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1845.039918][T20932] RSP: 002b:00007f8bce183c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1845.039918][T20932] RAX: ffffffffffffffda RBX: 00007f8bce183c90 RCX: 000000000045a639 [ 1845.039918][T20932] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000004 [ 1845.039918][T20932] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1845.039918][T20932] R10: 0000000080047ffc R11: 0000000000000246 R12: 00007f8bce1846d4 [ 1845.039918][T20932] R13: 00000000004c83bf R14: 00000000004de7f0 R15: 0000000000000005 [ 1845.353683][T21020] fuse: Bad value for 'group_id' 04:14:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) prctl$PR_SET_ENDIAN(0x14, 0x0) ioctl$VIDIOC_DQBUF(r1, 0xc0585611, &(0x7f00000001c0)={0x3, 0x0, 0x4, 0x10, {}, {0x2, 0x1, 0xe1, 0xff, 0x43, 0x40, "30b08919"}, 0xfff, 0x1, @userptr=0x5, 0x4}) 04:14:00 executing program 5: openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1005, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000000100)) ioctl$int_in(r0, 0x800060c0045006, &(0x7f0000000040)=0x100000035) read$FUSE(r0, &(0x7f0000000880), 0x1000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000000080)="ec4ee01b36aaeb14222010361a553f467bd5416d565e3953d4b2d9464d970267ad6b87f27273d556dbc85a05b26d18b87cf316884183bf1efac313225ddce17e73cfeaf618ee49bb222b2a917b05c2") 04:14:00 executing program 2: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r1 = add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000004c0)="004dde0301b3d8a52150dbf7f3649aa4a133b1b47392870e2defc66e389f1912e8d05566b4faa7040cc60d103d385210cae9cc0804628a83533410d5996991644a3fe726a1063c39e41d570890b0d9256e0b19698ef7213a67bcfc7af200080000f071991224ad9524b280b9fa224a833ea0cc3c5a51d5d20acd5aa3a5926c8079170000000000000000000000000054db45165107b9c877a83a6bfaf6f33a59150445c45cc59c3a967d69bd8ecb5724a39784673c37c977e61cc6b3e20cd4f9", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000400)={r2, r1, r0}, &(0x7f0000000080)=""/58, 0x52, &(0x7f00000002c0)={&(0x7f0000000280)={'crc32\x00'}, &(0x7f0000000240), 0x4}) keyctl$describe(0x6, r2, &(0x7f0000001480)=""/254, 0xfe) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)=""/4096, 0x1000) r4 = socket(0x10, 0x2, 0x20) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x5aaf7a5f2f85022f, 0x0, 0x0, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r6, 0x1121faeb6c88b81f, 0x70bd25, 0x25dfdbfb, {}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x87}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e23}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_PEER_PORT={0x8, 0xa, 0x4e21}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @rand_addr="a83af77c298b05f942780be3b1393ab2"}]}, 0x58}, 0x1, 0x0, 0x0, 0x8010}, 0x20000000) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:14:00 executing program 1 (fault-call:2 fault-nth:28): r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:14:05 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="0100ff00", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)={r4, 0x0, 0x20, 0x0, 0x80000000000}, &(0x7f0000000140)=0x18) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000000)={r4, 0x5437}, 0x8) r5 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r5, r8, 0x0, 0x8000) 04:14:05 executing program 0: listen(0xffffffffffffffff, 0x200003f) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240036e7b04b010069703665727370616600000010000200c1f7a14fc07317978c1c1456a30478122842583671747d34597735e0b999ed19af98ce80c062df1e2dc3735a2f022c144cbd0c00"/97], 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r4, r3, 0x0, 0x53c0) 04:14:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = semget$private(0x0, 0x4, 0x1d5bdf0d4971b549) semctl$GETPID(r3, 0x0, 0xb, &(0x7f0000000280)=""/206) 04:14:05 executing program 5: sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000240)={&(0x7f0000000380)={0x1a8, 0x0, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_LINK={0x7c, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff0000}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8}]}]}, @TIPC_NLA_NODE={0x38, 0x6, [@TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xbb82}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7f}]}, @TIPC_NLA_MEDIA={0x7c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}]}]}, @TIPC_NLA_MEDIA={0x64, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf4eb}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffc11}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00B#g9\xc1m\x17\xf9\r\xc2#\"\xc9O\x135 x^\x91\xea\x85\xae\x10|\xc3\x81\x98\x19\xc2cT\v\x1d\xe1\xba \x1em\xe4\xb7ZP\x11P\x91\xee\xd50\xaaH.6YF\x01\xce\xb5\xd1i\xc5\xba\xf4\x1b5\xd8\xa5\xa0\x9a\x82If\x13\xd8`#\x86[W\xef&\x9f\x90\xd3\x04\x96\x9fh}\xf5;a\x1b@\xa4B\x91\xb5\xa8\x82 \x8f\xbb\x83^T\xa4\x13\x10\xa3\xb4\x81\xd5\xbd\xbb\t\x81t)\t\xa6;|\xd1\xa1\x8d@^[\x01\x1b\xfb\xe5\xa4\xd5\xbf)\x94G\xe4\xc0\xddKc\xa3g!\x1c\x00x#\x8bP\x9daA\x00\xd3KU\x84\xaa;<\xb9\xb9\x9en_\x84q\x92\x94\xd4\x1b\'\x11|G\xfbO++\xe4u\xeb%\xd5\x01\x00\x00\x00\xcf\x84\"\xca\xdeW\f\b{\x03\xf6\xb1\x81\x8b\xc9pw\xdb#,I\xee\x06\xd1\xad\xd2_\xa7\xf7U\xe1\x00O\xbc\x01\x93K\xc7\x99[\xf2\x87\x97\x86;\xbb\xca\xc0\x1c\xe05\xf6n\xc3\xa9\x83{xe\xdd\xc1\xe3!\xccS^\x9b\xc5\xe7\b\xad\xce') setgroups(0x54b, &(0x7f0000000180)) lseek(r0, 0x12, 0x0) 04:14:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000000)="d3dac5094862ad728fb13b58087c9ff3de9e947876da7c401836f98e732580e26a00cf3bac17073aad5321f68f3cb933a7e999d0ff14e9de472090922851b73fdf21f922a50c62876018f39142d65cc8109f42f327556791c19d500b05c61c7ab9ae608420085a3b47a890e1a1d960478c1ea69704", 0x75) sendfile(r1, r0, 0x0, 0x80047ffc) 04:14:05 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="2f77f1020225647d", @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f997b3d30303030303030303030303030307365725f69643d0001000000000000000000", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c00d54590309925564eaad6d40a028eef9836f3a9edc4417edc6a336420a1b4bd1a998b87161b6d75a57c0a49c167f770d5c514c174c9efa216ba3d1c7c35a92d60d5f3ad8cd5c6a78482bdfad46c594d8e728a552f931b72f14cb2b7a3b4741dbea3d4564f73541a464274a93ef8"]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000480)=""/4096) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000100)={r7, 0x9}, &(0x7f0000000140)=0x8) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r8 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0xe9bb, 0x16b840) connect$vsock_stream(r8, &(0x7f00000002c0)={0x28, 0x0, 0xffffd8ee, @reserved}, 0x10) [ 1850.650290][T21164] fuse: Unknown parameter '/wñ%d}0x0000000000000003' 04:14:05 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x3ba) 04:14:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x14) sendfile(r1, r0, 0x0, 0x80047ffc) ioctl$TIOCSISO7816(r0, 0xc0285443, &(0x7f0000000000)={0x9, 0x7, 0x1f, 0x8f}) io_uring_register$IORING_UNREGISTER_EVENTFD(r0, 0x5, 0x0, 0x0) 04:14:05 executing program 5: 04:14:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0xd) sendfile(r1, r0, 0x0, 0x80047ffc) 04:14:06 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f00000001c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000280)=""/174, 0xae}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/66, 0x42}, {&(0x7f00000013c0)=""/120, 0x78}], 0x4, &(0x7f0000001440)=""/4096, 0x1000}, 0x1) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000002440)={0x2, [0xfff7, 0x3f]}, 0x8) 04:14:06 executing program 5: 04:14:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f0000000240)='net/anycast6\x00') open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x1) r4 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$net_dm(&(0x7f0000000000)='NET_DM\x00') setsockopt$IP_VS_SO_SET_FLUSH(r3, 0x0, 0x485, 0x0, 0x0) getpid() sendfile(r4, r3, 0x0, 0x80047ffc) 04:14:09 executing program 0: listen(0xffffffffffffffff, 0x200003f) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:14:09 executing program 5: 04:14:09 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000080)={0x0, 0x7, 0x5, 0x800}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000069703665727370616e02000004001200000000000000000000000000000000000049e04f3f80633d59ef331c47a24e5111cc55177ad73de6bc55a7cb9b5d4908feb90769d1c99803784c19b0c59a7783b2fd41eb07e0c2077a3e0a559ba389ead431502197c08f65327bddd899fa1b5bb21e0130ab046cc82aabff8cc9d3ff9f81ba631ed85d392deec45494121e4b806092aa800640d260d7dac414c9ade858579a90a0973e8fdbf1"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r4 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-control\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f0000000180)={r5, 0x2}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000100)={r5, 0x8}) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0xa1001, 0x0) r7 = socket$inet6(0xa, 0x400000000001, 0x0) close(r7) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r7, 0x84, 0x74, &(0x7f00000001c0)={r9, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000000200)={r9, 0xe62d, 0x826b21fffb1800dd}, &(0x7f0000000240)=0xc) 04:14:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fcntl$dupfd(r1, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8000) 04:14:09 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) ftruncate(r1, 0x3) preadv(r2, &(0x7f0000000100)=[{&(0x7f0000000000)=""/156, 0x9c}], 0x1, 0x29) r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r0, 0x0, 0x80047ffc) 04:14:09 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = socket$isdn(0x22, 0x3, 0xe) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file1\x00', 0x8, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) chdir(&(0x7f0000000100)='./file0\x00') listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1854.900949][T21409] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 04:14:10 executing program 5: 04:14:10 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') ioctl$VIDIOC_SUBDEV_G_EDID(r2, 0xc0285628, &(0x7f0000000040)={0x0, 0x6, 0x80000000, [], &(0x7f0000000000)=0x7}) sendfile(r0, r3, 0x0, 0x8000) openat$cgroup(r2, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) 04:14:10 executing program 5: 04:14:10 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_PIT2(r3, 0x4070aea0, &(0x7f0000000000)={[{0xfffffffb, 0x1, 0x79, 0x1, 0x5, 0x9, 0x40, 0x2, 0x40, 0x4, 0x3, 0x1, 0x401}, {0x80, 0xfe00, 0x0, 0x0, 0x5f, 0x9, 0x0, 0x2, 0x7f, 0xfd, 0x2, 0x8, 0x9}, {0x8, 0x8, 0xd9, 0x6f, 0x6, 0x0, 0x8c, 0x5, 0x81, 0x9, 0x9, 0x60, 0x7}], 0xbd9}) 04:14:10 executing program 5: 04:14:10 executing program 3: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r0, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000000)={'iU:', 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000340)={'syz', 0x1}, 0x0, 0x0, r0) add_key$user(&(0x7f0000000080)='user\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000180)="d674971772e5f871a3acd1e12763d7d81cdb05f1566b24e4afbc4f74c5f8709f638f90a3631e52050bd3b01a4f7ad56c1c447ae1eb43c51d83adbc03032b621e337a8c261bdb62", 0x47, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000380)='/proc/capi/capi20ncci\x00', 0x101001, 0x0) r5 = fcntl$dupfd(r4, 0x406, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_NET_NS_FD={0x8, 0x1c, r5}]}, 0x28}}, 0x4000) r7 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r9, 0x80845663, &(0x7f0000000280)={0x0, @reserved}) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:14:17 executing program 0: listen(0xffffffffffffffff, 0x200003f) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:14:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) preadv(r1, &(0x7f0000000500)=[{&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000000040)=""/24, 0x18}, {&(0x7f0000000080)=""/236, 0xec}, {&(0x7f0000000180)=""/8, 0x8}, {&(0x7f00000001c0)=""/16, 0x10}, {&(0x7f0000000280)=""/191, 0xbf}, {&(0x7f0000000340)=""/195, 0xc3}, {&(0x7f0000000440)=""/143, 0x8f}], 0x8, 0x3ff) r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r0, 0x0, 0x80047ffc) 04:14:17 executing program 5: 04:14:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x1d9, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2cd5b89c08390141}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:14:17 executing program 4: socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) prctl$PR_SET_TSC(0x1a, 0x3) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_vs_stats_percpu\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) accept(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, &(0x7f0000000180)=0x80) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0xfffffecf, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x4000, 0x847601a68ba7d4c9}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0xffffffffffffff3b}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(r4, r5, 0x0, 0x88003) 04:14:17 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000280)={0x8, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VFIO_IOMMU_GET_INFO(r3, 0x3b70, &(0x7f0000000040)={0x10}) listxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0xa3) 04:14:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x69, 0x1, 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, @perf_bp={0x0}, 0x20100, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000a00)={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, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) memfd_create(&(0x7f00000000c0)='[mime_type}lo(\x00', 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x163080, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f00000005c0)=ANY=[]) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000340)={@local}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000, 0x77a0100]}, @rand_addr="58c4c4a733d993a894f49491cb15d13e", @loopback}) sendmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000100)=[{0x0}], 0x1}, 0x0) ioctl$UI_SET_FFBIT(0xffffffffffffffff, 0x4004556b, 0x65) prctl$PR_GET_ENDIAN(0x13, &(0x7f0000000000)) r4 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) sendfile(r4, r4, 0x0, 0x8080fffffffe) bind$inet(r4, &(0x7f0000000240)={0x2, 0x4e24}, 0x10) pipe(&(0x7f0000000200)) msgctl$IPC_RMID(0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000740)={0x7f, {{0xa, 0x0, 0x0, @mcast2, 0xfffffff9}}}, 0x88) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x47}, 0x8) fallocate(0xffffffffffffffff, 0x4, 0x1, 0x0) 04:14:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x504, 0x8) r2 = socket$vsock_stream(0x28, 0x1, 0x0) flock(r2, 0x1) 04:14:17 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x85ba6eb6000d5aa3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:14:17 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000000)={0x4, r5}) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) dup2(r6, r7) 04:14:17 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$USBDEVFS_CLEAR_HALT(r1, 0x80045515, &(0x7f0000000080)={0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f00000002c0)=0x2000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000ffff000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-sse2\x00'}, 0x58) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_INFO(r6, 0x0, 0x481, &(0x7f0000000100), &(0x7f0000000280)=0xc) 04:14:17 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = accept$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c) setsockopt(r5, 0x50, 0x10001, &(0x7f0000000100)="2221fe2171623d6cf3dec406157d5295d954ba65c85de522bc6cc2db35a0fbb6dff04be8ecc877aa83823f4426b70ddeae364db3c8ec4168c685b1851fcc8501095098494a3f88b53eff06bb834331c3a44b7f0bedf21ac33c12d24080db9077dd7aef8fcfd31d5b1084fd5c5d409714cce9d8dfe544de680722af07b93659b5f4f36a704204bfe132dfbb3cf9add570500d1628e3f1cd1dd5", 0x99) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x20000000400200) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TUNSETTXFILTER(r8, 0x400454d1, &(0x7f0000000080)={0x2, 0x2, [@remote, @random="020cecba23ed"]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(0xffffffffffffffff, 0xc08c5334, &(0x7f0000000280)={0x1, 0x7, 0xfffff001, 'queue1\x00', 0x7ff}) sendfile(0xffffffffffffffff, r6, 0x0, 0x8000) 04:14:24 executing program 0: listen(0xffffffffffffffff, 0x200003f) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:14:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) write$FUSE_DIRENT(r3, &(0x7f0000000200)={0x30, 0xfffffffffffffffe, 0x1, [{0x0, 0x0, 0x8, 0xbca, 'system^-'}]}, 0x30) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="8e5f585c042128ada4f2768796eb73062979de53f4f646fe9236dbc04fe0c052d3adeaaea8a874fc4301a99137d2ddf18b3d6e70a504cbc891ba9d9271466b9fe89ba688", @ANYRES16=r6, @ANYBLOB="000127bd2045eb6adf25020000000c000300000c0000000000000c000200ffffffff00000000"], 0x2c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4045830) sendfile(r0, r5, 0x0, 0x8000) 04:14:24 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x3c) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000280)=@sco={0x1f, {0x0, 0x2, 0xff, 0x0, 0x9}}, 0x80) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x1, 0x0) ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0x5a) accept4$packet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000400)=0x14, 0x100400) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r2 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1a00}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r3, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x30005, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x4ffe0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r0, 0xc0505405, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)) socket$nl_xfrm(0x10, 0x3, 0x6) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x401480, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) 04:14:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c000000100005070000000000000004000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) r4 = dup3(r3, 0xffffffffffffffff, 0x40000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f0000000080)={0x7a}, 0x1) 04:14:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') fallocate(r0, 0x42, 0xffff, 0x80) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) r2 = socket$netlink(0x10, 0x3, 0x1) sendfile(r2, r0, 0x0, 0x80047ffc) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet6_dccp_buf(r3, 0x21, 0x80, &(0x7f0000000040)=""/42, &(0x7f0000000080)=0x2a) 04:14:24 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x243) [ 1869.327364][T21904] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 04:14:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x39) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:14:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x3, 0x1, 0xb6ac}) 04:14:24 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) r2 = socket(0x10, 0x80002, 0x0) fcntl$setsig(r2, 0xa, 0x39) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:14:24 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attz\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:14:24 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r2, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r6}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r6}, 0x18, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_open_dev$media(&(0x7f00000001c0)='/dev/media#\x00', 0x879f, 0x8080) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f0000000100)) r10 = getuid() sendmsg$nl_generic(r5, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40020000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x2308, 0x3d, 0x200, 0x70bd29, 0x25dfdbfc, {0x4}, [@nested={0x1220, 0x72, [@typed={0x8, 0x64, @uid=r6}, @generic="13314708cfef295a650b35ef20eaf6368af063272e8d61a47e585a6dfef554aadefb45e27ee8f5035bee67c08a35ea478f276d92c4cfbbfa7f0a7f3f50232d66a8533f88a20aa540c7a76d36ac039ff55eaf137169e92cee0f5892b639b28c490e47051d5d196fef7963b30398beb9db237af40897b77b8f8c785e65925bd900f7795f082601fa3fc782c2b5", @typed={0x1004, 0x1a, @binary="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@typed={0x8, 0x83, @fd=r8}, @generic="5718d2aa30ee911fc6603b05fb4c79e49df70aa6723c90e7880865ec96fa4ace83be026040df052494ce33d79aea4832b82e48ac314010065d2845421fefa0d5f68a097ca701e99681ff521c4f93d5969e37ed647c4f98c866a0eae4a481497afaed54c9ea352f27169c89503002c46e5f333cad71ab4ae6e86f3b8a5006", @typed={0xc, 0x58, @u64=0xffffffff00000000}, @typed={0x8, 0x6f, @uid=r9}, @generic="02d075071e637c3778c2c8f36d", @generic="45c50f7aadbfb6464b62fa04a81535fc9a7df2ef92bcf6ecac6577f9fee74cbaa936e13383dfb3487c46e3e118662491adc778b28079bc5164c4bc5c5a2613b16c1dadc9edac456bc7a0c95342865e8de9755395f7472ae1a9983203ae9f70c951483c4b1df06c1b35d129bbead7479781f29a0017bc2cb256417e965ff44f4fdc0ba4a77e85cabf11c35be705e5c5e50afa0adc801a7b8a4b36b67ebe7f9e56ce283360310dc74a463979e0795ce323578156049e546044ab69b863ff44873c767fc406a6310c53ce4620247760d25df0bb", @typed={0x8, 0x90, @uid=r10}]}, @generic="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", @generic="2570289a3484231d08db1d3f7c6ef4515aec1ee68c0de271c8fd18906b2ae55b8d1068b77244a87c2bd70092337dc3b1a738c0250588801d732795a2ff68949a9ae8d1ad32dead641bc440e9b8e483664cb22662d28c7310559e221b0b9f7d144af28cca00d8c1320d14ff96a4cd4cb8bb0ec983fee608ac7dd2a621eb490639c592e376fe415cf28f0525fbcd110f3378493861d51aa508185c2577321b0c4f509e50398627b0c28dca7c4c0ea7fd1a7883952bc9aa76cd6acea01c63188e47c0c7983d1f16a6da6747cf740c456d19fa64"]}, 0x2308}, 0x1, 0x0, 0x0, 0x824}, 0x20084804) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) 04:14:25 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r2, 0x0, 0x8000) 04:14:30 executing program 0: listen(0xffffffffffffffff, 0x200003f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:14:30 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(r0, r1, 0x0, 0x8a24) r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7c5, 0x4002) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_COOKIE(r4, 0x1, 0x39, &(0x7f0000000180), &(0x7f0000000200)=0x8) close(r3) r5 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xffffffffffffff61, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f00000002c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000000380)={r8, &(0x7f0000000300)=""/118}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000280)=0x1, 0xfffffffffffffdb2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000010", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x74, &(0x7f00000001c0)={r10, 0x0, 0x20}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000040)={r10, @in={{0x2, 0x4e23, @broadcast}}, 0x0, 0x1, 0x200, 0x0, 0x64}, 0x98) 04:14:30 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1a1000, 0x0) ioctl$NBD_CLEAR_QUE(r4, 0xab05) sendfile(r0, r3, 0x0, 0x8000) 04:14:30 executing program 2: timer_create(0x3, &(0x7f0000000080)={0x0, 0x11}, &(0x7f0000000200)) timer_settime(0x0, 0x1, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000d43000)) openat$vimc0(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video0\x00', 0x2, 0x0) mkdir(&(0x7f0000000140)='\x00', 0x80) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) msgrcv(0x0, &(0x7f0000000100)={0x0, ""/14}, 0x16, 0x1, 0x2000) 04:14:30 executing program 5: sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000580)=ANY=[@ANYBLOB="98010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x20008004}, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00B#g9\xc1m\x17\xf9\r\xc2#\"\xc9O\x135 x^\x91\xea\x85\xae\x10|\xc3\x81\x98\x19\xc2cT\v\x1d\xe1\xba \x1em\xe4\xb7ZP\x11P\x91\xee\xd50\xaaH.6YF\x01\xce\xb5\xd1i\xc5\xba\xf4\x1b5\xd8\xa5\xa0\x9a\x82If\x13\xd8`#\x86[W\xef&\x9f\x90\xd3\x04\x96\x9fh}\xf5;a\x1b@\xa4B\x91\xb5\xa8\x82 \x8f\xbb\x83^T\xa4\x13\x10\xa3\xb4\x81\xd5\xbd\xbb\t\x81t)\t\xa6;|\xd1\xa1\x8d@^[\x01\x1b\xfb\xe5\xa4\xd5\xbf)\x94G\xe4\xc0\xddKc\xa3g!\x1c\x00x#\x8bP\x9daA\x00\xd3KU\x84\xaa;<\xb9\xb9\x9en_\x84q\x92\x94\xd4\x1b\'\x11|G\xfbO++\xe4u\xeb%\xd5\x01\x00\x00\x00\xcf\x84\"\xca\xdeW\f\b{\x03\xf6\xb1\x81\x8b\xc9pw\xdb#,I\xee\x06\xd1\xad\xd2_\xa7\xf7U\xe1\x00O\xbc\x01\x93K\xc7\x99[\xf2\x87\x97\x86;\xbb\xca\xc0\x1c\xe05\xf6n\xc3\xa9\x83{xe\xdd\xc1\xe3!\xccS^\x9b\xc5\xe7\b\xad\xce') setgroups(0x54b, &(0x7f0000000180)) lseek(r0, 0x12, 0x0) 04:14:30 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) recvmmsg(r1, &(0x7f0000004a80)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/123, 0x7b}, {&(0x7f0000000240)=""/250, 0xfa}], 0x2}, 0x10000000}, {{&(0x7f0000000480)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000100)=""/1, 0x1}, {&(0x7f0000000500)=""/122, 0x7a}], 0x2, &(0x7f0000000580)=""/39, 0x27}, 0x8}, {{&(0x7f00000005c0)=@sco, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000640)=""/132, 0x84}, {&(0x7f0000000700)=""/90, 0x5a}, {&(0x7f0000000780)=""/220, 0xdc}, {&(0x7f0000000880)=""/4096, 0x1000}, {&(0x7f0000001880)=""/36, 0x24}], 0x5, &(0x7f0000001940)=""/139, 0x8b}, 0x6}, {{&(0x7f0000001a00)=@xdp, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/63, 0x3f}], 0x1, &(0x7f0000001b00)=""/132, 0x84}, 0x81}, {{&(0x7f0000001bc0)=@nl=@unspec, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c40)=""/220, 0xdc}, {&(0x7f0000001d40)=""/144, 0x90}, {&(0x7f0000001e00)=""/174, 0xae}, {&(0x7f0000001ec0)=""/122, 0x7a}], 0x4, &(0x7f0000001f80)=""/220, 0xdc}, 0xff}, {{&(0x7f0000002080)=@nfc_llcp, 0x80, &(0x7f0000003540)=[{&(0x7f0000002100)=""/23, 0x17}, {&(0x7f0000002140)=""/165, 0xa5}, {&(0x7f0000002200)=""/202, 0xca}, {&(0x7f0000002300)=""/66, 0x42}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/33, 0x21}, {&(0x7f00000033c0)=""/142, 0x8e}, {&(0x7f0000003480)=""/173, 0xad}], 0x8, &(0x7f00000035c0)=""/157, 0x9d}, 0x7}, {{0x0, 0x0, &(0x7f00000049c0)=[{&(0x7f0000003680)=""/4096, 0x1000}, {&(0x7f0000004680)=""/73, 0x49}, {&(0x7f0000004700)=""/229, 0xe5}, {&(0x7f0000004800)=""/215, 0xd7}, {&(0x7f0000004900)=""/180, 0xb4}], 0x5, &(0x7f0000004a40)=""/15, 0xf}}], 0x7, 0xdb66d7e5f68f50e2, &(0x7f0000004c40)={0x77359400}) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000004c80)=@fragment={0xc, 0x0, 0x46, 0x0, 0x0, 0x1e, 0x67}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="280000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000fd041ab8cfa0144e2a3bce1c8eb0d04c63935d6261a078cde343d1c77cd18227b7aa4b6b36d0374fea603dc7f16a2685f29e360aea3849d7ecea84d5c7560efd5af9d9c17735999e62bcd4833d4c8f5bd8eb4a636e5b2f912d46d44a365d2ed847ed5cdfea823110f914cde5987d46c62cca9a565aa48502778e535bd4c83a215c9d8a00d1a3a4b42f5260cd9ec87ba7d226bf845706caad1f9ab61027a84b02412a8b53928f660d72b0389f21a56ba388f332"], 0x28}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1875.699269][T22163] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:14:30 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x10) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="1400000013001963103652646f121f1101b17f04", 0x14}], 0x1) recvmmsg(r0, &(0x7f0000006700)=[{{0x0, 0xfffffffffffffd0b, 0x0}}], 0x400016f, 0x0, 0x0) 04:14:30 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:14:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$NBD_CLEAR_SOCK(r7, 0xab04) sendmsg$TIPC_NL_MEDIA_SET(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x2c, r5, 0x19, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8}]}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r3, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x102}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x16c, r5, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x54, 0x5, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x98, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x75d0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_SOCK={0x20, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x54ca1a31}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xa78f}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffd}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x80000001}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6453}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xe62d}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8004) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$VIDIOC_ENUMINPUT(r10, 0xc050561a, &(0x7f0000000540)={0x9, "f40106135ea575aa23958a42c06d868d9738e30898bbc8564475c666503638ac", 0x1, 0x1, 0x2, 0x80, 0x4000000, 0x4}) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r8, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x68, r5, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x30, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000001}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6225}]}, @TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}]}, @TIPC_NLA_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffe2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x571}]}]}, 0x68}}, 0x8044) r11 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') ioctl$VIDIOC_DBG_S_REGISTER(r11, 0x4038564f, &(0x7f0000000000)={{0x0, @addr=0x1}, 0x8, 0xd9e, 0x8}) sendfile(r0, r11, 0x0, 0x8000) ioctl$VIDIOC_G_TUNER(r11, 0xc054561d, &(0x7f00000001c0)={0x1, "2aa89cb1de73a58e84370d574da06cc2c036932ac07aeedf37c1b6f5afe707c7", 0x4, 0x40, 0x4, 0xffffffff, 0x8, 0x2, 0x80, 0x4}) 04:14:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000001c0)={&(0x7f0000000100)='./file0\x00', r3}, 0x10) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0xfffffffffffff9f2, 0x2000) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1876.058806][T22281] MTU too low for tipc bearer 04:14:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00000001c0)={0x0, 0x2, 0x2000, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r6 = fcntl$dupfd(r3, 0x0, r3) dup3(r2, r3, 0xbed02119605b5fe0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000000280)=[{0x8f, 0x0, 0x3, 0x3, @tick=0x20, {0x7, 0x9}, {0x9, 0x1}, @note={0x3f, 0x0, 0x81, 0x7}}, {0x1, 0x28, 0xff, 0x3f, @time={r7, r8+30000000}, {0x0, 0xfd}, {0x6, 0x4}, @raw8={"308176789a1a9fd36d02cca1"}}, {0xe3, 0x2, 0x8, 0x1f, @tick=0xaf, {0xb1, 0x6}, {0x7f, 0x8}, @connect={{0x4, 0xfc}, {0x2, 0x5}}}, {0xfc, 0xff, 0x81, 0x40, @time={0x77359400}, {0x3f, 0x81}, {0x81}, @note={0x8, 0xff, 0x4, 0x7c, 0x9}}, {0x3f, 0x40, 0x4, 0x1, @time={0x77359400}, {0x0, 0x9}, {0x7, 0x3}, @time=@time}, {0x4, 0x4, 0x7, 0x1f, @tick=0x7, {0x7, 0xd6}, {0x80, 0xff}, @note={0xe, 0x9, 0xba, 0x9, 0x7}}, {0x20, 0x8, 0x0, 0x95, @tick=0xb7d, {0x3, 0x3}, {0xc4, 0x3}, @addr={0x0, 0x40}}, {0x0, 0x0, 0x5, 0x81, @time={0x0, 0x989680}, {0x40, 0xc1}, {0x3f, 0x4}, @ext={0x0, &(0x7f00000001c0)}}, {0x7, 0x0, 0x20, 0x7f, @tick=0x10001, {0xc0, 0x7f}, {0x81, 0x9}, @note={0x1, 0x2, 0x81, 0x81, 0x480}}], 0x1b0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r9 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r9, &(0x7f0000000140), 0x0, 0x0) [ 1876.140213][T22286] MTU too low for tipc bearer 04:14:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r6}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r6}, 0x18, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000100)={{{@in=@local, @in=@remote, 0x4e21, 0x4, 0x4e22, 0x1, 0xa, 0x20, 0x20, 0x2f, 0x0, r6}, {0x2, 0x2, 0x180000000000000, 0xffffffffffffff9f, 0x517, 0xff, 0x2b, 0x51}, {0x3, 0x8, 0x5, 0x1000}, 0x7000000, 0x6e6bbe, 0x2, 0x1, 0x1, 0x2}, {{@in=@local, 0x4d5, 0x32}, 0xc, @in6=@loopback, 0x34ff, 0x2, 0x3, 0x7, 0x6d8, 0x2}}, 0xe8) sendfile(r0, r3, 0x0, 0x8000) 04:14:37 executing program 0: listen(0xffffffffffffffff, 0x200003f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:14:37 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r5, 0x0, r5) r6 = fcntl$dupfd(r2, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r7, 0x0, 0x8000) 04:14:37 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, &(0x7f0000000080)={0x2, @multicast1, 0x4e21, 0x0, 'dh\x00', 0x8, 0x5, 0x16}, 0x2c) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="00050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getitimer(0x2, &(0x7f0000000100)) 04:14:37 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7fffffff, 0x23a080) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast}}, [0x27b3e1b7, 0x7, 0x1ff, 0x3e, 0x0, 0x3599, 0x7, 0x2, 0x3, 0x3, 0x80000001, 0x2, 0x4, 0xff]}, &(0x7f0000000140)=0x100) sendfile(r1, r0, 0x0, 0x80047ffc) 04:14:37 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\a\xd2\x8f(.\xf6\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e\xab\x8d\xed\xa6\\\x1c\xc3\x97\x94\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\x15v$\xc5\xbc\x11N\t\x9ej5)\x00\x00\x009\x8c4\xc4\x88C\xa2B\x8b\x81\v\xea\t\xf0\x8fw\a\f\x15\xe2\xd0q\xbb\t\xbf\x85\x98~\v\xd8D\xab9(\xf6.\x15\xcd2-\xf2\xc4\xd8\x00a\xd5\xd9\xb5Z\xd7\xb4\xac\x1d_+k\xd6\x8ag\xdceHE\xd5\x1c\x8a\xbd#\xcc\x82\xc2\xc2(\xb6\xe1\x99p\x9b\xa3D\xd2\x91\x96\xef\x05\fv\x16\x14\xcc\xea\x9d\x11w\x1e\xb5VG\x9ad\x9a`=^h\x8c8\xc9\"\x1eO\xb5vk\xc9\v\x17\x95\xf7\x19\x99\x99\x92\xc3\xc0\x8a\x18\xc7\"g\xd7B\x8f\x85\x18\xf3\x02\xa7\xb6\x83\x92\xefY\xef\x85\x92\x10E\x18\xbc\xacy\xd6\xa7Wh\xcd\xd0\xfa\xcc\x01\xeb\xdf\xad\xfd\xb0\xee\xfb\xc2(\x8cj\xd0uj{4\xb2\xe1p\x88u6\x9a;\xaa\x9f+J\x9e\xe3\xcc\xc7O\xad\x84\x8c;\x92~,\x15\xb2\x97\f~\xa0W\x16\x8b\a\x88\xaa\xe4C\xaf\x90\xdf\x7f\xe51\x00/n\xb5f\x1a\x8c+\xea<\xe3N@\x9e\xec\xbe{\x90x\xc6\xd7\xeeI\x1d\xcbY\xe1\x01\xd2d\xae\xd1(>\xa3\xa9\x93\x16\xc6G\x94|\x00\x00\x00\x00\x00\x00\x00\x00\x91\x00+/pF\xfa]\xc4\xb3\xfc~\x13\xc3\x8aV\xa5\n\xe9H\xad\xf5\xa7{\x90\b\x9bb\xb8gY\xdb', 0x2761, 0x0) write$cgroup_pid(r0, &(0x7f0000000080), 0xfffffe38) open(0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 04:14:37 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="6664bedf68848609cb6a96218fcc26747e5f683b406c875b2aafa9465ad2f9cab85a481306626599cca65ecf6e36588ddbbd5e1f0102487bb78906ad516316edc0f45aa46759f1212031d848dfba1b91043c9be129cb93c6ba73db2bec7d7e577afb957620d202c5cba313994006f7b4d8c833c41116ab02fc8c2b857d3d7c0fb099aebc468a9bf9", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="ae0bcc4b44bc516e183e86d02a5e563608a09cbbda309f168af5e2b867aedf400ec08a68f002f3890e7bbfcbe2c91b26c6211dc9ff2512dfd529aa97a984d6f2730dfb824af6748a316a59ce0745831bac91c852bc813752517fb0f48a768cc9ab2d7360c2527bd496bf3d06a1f74232698251253f7f286d25aabbffec0d5e8a6622aca04332e268f252ac3357d126b52ba6d0219b653cfb80d953928fa974808c"]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1882.940552][T22420] fuse: Unknown parameter 'fd¾ßh„† Ëj–!Ì&t~_h;@l‡[*¯©FZÒùʸZHbe™Ì¦^Ïn6XÛ½^H{·‰­QcíÀôZ¤gYñ! 1ØHߺ‘<›á)˓ƺsÛ+ì}~Wzû•v ÒÅË£™@÷´ØÈ3Ä«üŒ+…}' [ 1883.012295][T22436] fuse: Unknown parameter 'fd¾ßh„† Ëj–!Ì&t~_h;@l‡[*¯©FZÒùʸZHbe™Ì¦^Ïn6XÛ½^H{·‰­QcíÀôZ¤gYñ! 1ØHߺ‘<›á)˓ƺsÛ+ì}~Wzû•v ÒÅË£™@÷´ØÈ3Ä«üŒ+…}' 04:14:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:14:38 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) gettid() r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x80047ffc) 04:14:38 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 04:14:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) mincore(&(0x7f0000ffc000/0x1000)=nil, 0x1000, &(0x7f0000000000)=""/25) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$VIDIOC_S_AUDIO(r5, 0x40345622, &(0x7f0000000040)={0x7, "2d448401ea0de65a9a36354a3b691f988f1d0b4de676678433d17939b02ffc71", 0x0, 0x1}) 04:14:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffe4d}, 0x1, 0x0, 0x0, 0x4058084}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x2, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:14:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r4, 0x0, 0x8000) 04:14:45 executing program 0: listen(0xffffffffffffffff, 0x200003f) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:14:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000000)={0x4, 0x8, [0x80ec, 0x1f]}) r3 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r4) finit_module(r4, &(0x7f0000000040)='net/wireless\x00', 0x0) sendfile(r3, r0, 0x0, 0x80047ffc) 04:14:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000080)=0xffff, &(0x7f0000000100)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xfffffffffffffebe}, 0x1, 0x0, 0x0, 0x18000008}, 0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="4ab9be23100005e7ffffff000000000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:14:45 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@dont_measure='dont_measure'}, {@measure='measure'}]}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:14:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) signalfd4(r0, &(0x7f0000000000)={0x3}, 0x8, 0x67d72a23b446280) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:14:45 executing program 5: r0 = creat(&(0x7f0000010340)='./file0\x00', 0x0) r1 = dup3(r0, 0xffffffffffffffff, 0x0) pwritev(r1, 0x0, 0x0, 0x0) [ 1890.132672][T22677] fuse: Unknown parameter 'dont_measure' [ 1890.156776][T22680] fuse: Unknown parameter 'dont_measure' 04:14:45 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) io_setup(0x83, &(0x7f00000003c0)=0x0) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0, 0x11, r3, 0x0) fcntl$setstatus(r1, 0x4, 0x44800) io_submit(r2, 0x40000000000000fc, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x10000}]) 04:14:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:14:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x80000000000705, 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0xa, 0x4e22, 0x0, @ipv4}, 0x1b) setsockopt$inet_int(r1, 0x0, 0x12, &(0x7f0000000000)=0x10001, 0xc9) recvfrom$inet6(r1, 0x0, 0xf42cdf39bf8542ad, 0x2023, 0x0, 0x2d3) ioctl$BLKREPORTZONE(r0, 0xc0101282, &(0x7f0000000080)={0x6, 0x2, 0x0, [{0x800, 0x8, 0x5, 0x5, 0x4, 0x1f, 0x3}, {0xfffffffffffffe01, 0xffffffffffffffff, 0x1, 0x7, 0x8, 0xe5, 0x9}]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket$bt_rfcomm(0x1f, 0x1, 0x3) sendfile(r5, r4, 0x0, 0x80080047ffb) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TIOCNXCL(r7, 0x540d) 04:14:45 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x150) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x80300, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000000380)={0x3, 0x8}) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x218000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) read$usbfs(r6, &(0x7f0000000480)=""/107, 0x6b) read$char_usb(r4, &(0x7f0000000100)=""/139, 0x8b) name_to_handle_at(r4, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000280)={0x45, 0x5, "852ddc53f0643129207a048cc3ccc5f6269d2c8ce8d5116e5dccf343ca7dd4873ca2f8bca661ad4dd5f238ac33d0852ffedc55e8edb0ae9bdb891ed0a2"}, &(0x7f0000000300), 0x400) ioctl$RTC_EPOCH_SET(r2, 0x4008700e, 0x4) 04:14:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/btrfs-control\x00', 0x202, 0x0) ioctl$VIDIOC_S_MODULATOR(r1, 0x40445637, &(0x7f0000000300)={0x0, "cbabb5630e0e9c6f7f32fb6b251cff8177509b2ec75b289cd4227f77a37a319e", 0x10, 0x6, 0x8, 0x4, 0x4}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SCSI_IOCTL_PROBE_HOST(r2, 0x5385, &(0x7f0000000240)={0x45, ""/69}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) rt_sigpending(&(0x7f0000000100), 0x8) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f00000001c0)={0x4, 0x4, 0x942, 0x0, 0xf}) r6 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[]}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sysfs$1(0x1, &(0x7f0000000080)='self#\x00') sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:14:45 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x2}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f00000018c0)='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\a\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\x83CZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x98\x86\"R\x06\x00\x00\x00\x00\x00\x00\x00\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\x0e\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\xfeu\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&\x014\x01\xf4\xb7\x83\x9a\xfa*\xa6\x06\xb7Pk7N\xc2\xd9\xee\xd0\xb0M\x00\xab\xc3\t\fc\xd8dx\xd5\x1dU*s)\x12[\x14\xb1\xc0\xd7\x1a\xa0\x16\xa2z\x9e\x93 \xddeF>29\v\x02\xa2b\x13R\xef\xffA,\xb9.$\xfa\x9f\xde[\x80\xd1=\xce\x1b\xeb\xf6\xf4\xe3z\x1f\x9dz\xa3\xc0\xe2\xa2\xb1\xeeq\xf5\xec0\x8e\xf4\xfb\xd9\x87\xf03\xdb\xae|\x10&V5c\xa6\xce\xcd\x8a\xdf\xe1\x89\"\xea\xde\xe7\xa3\xbe\xe7\xff\xf9 \x11\xfdY\xc6\xa1\xe8\xda\v\\?\xcb\x87\bn\x9b\x01\x1f\xf8\xe8\x1eV\xfaC\xdf\xc3Vv\x9b\x1a\xfc\x14.c\x94\xc9=\xb0\x0f!d\b\x18*@m\x7f\xaal\x17G\xd6?\x81\x16P\x03\x10e\xc3\xcd\xb1B\xeb\x01B\\\x91A\xa1\x8an\xb4#\xadr\x1e\x81v\xa2\x0e6x\xca\x8b\xa6\xd8\x81\x10:\x0e(\xdd\xfc\xc9\xc6\xb4\xf0\'f:\xbd\xfe\x11\xf8\xc8W\x81s^\xd9W\xf1\x94\xaf\xc5\x8a\xb4f\x1b\x17E\xb23\x12\xb0\xeb\xef\x8c\xb24h\xd7}\x7f\x92Hgej\x957\xe2A') ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) [ 1890.683896][T22808] device nr0 entered promiscuous mode [ 1890.872218][T22912] device nr0 entered promiscuous mode 04:14:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:14:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x37b9a0626d8f15d3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:14:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x14) r2 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0x11) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x14, r5, 0x0, 0x400}, 0x14}}, 0x4080) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='`\x00\x00 ', @ANYRES16=r5, @ANYBLOB="020025bd7000fddbdf250f0000001c000900080002000500000008000100ff07000008000100000000001000060008000100fcffffff0400020014000900080002000200000008000100020000000c0006000800010003000000"], 0x60}, 0x1, 0x0, 0x0, 0x4}, 0x4) r6 = socket$netlink(0x10, 0x3, 0x0) sendfile(r6, r0, 0x0, 0x80047ffc) 04:14:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000), 0x1, 0x0, 0x0, 0x4004000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00fc0010934e885a9994e1aa00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) prctl$PR_SET_SPECULATION_CTRL(0x35, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492529, 0x0) 04:14:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)=ANY=[@ANYBLOB="800003000000000001"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000002) 04:14:51 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) sendmsg(r0, &(0x7f00000001c0)={&(0x7f00000000c0)=@sco={0x1f, {0x6d, 0x40, 0x3, 0x40, 0x3, 0xfc}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000580)=[{0xf8, 0x572c47af991bcdc6, 0x6, "69427000f9adaf021e95c205591aacff033924a23e0df5f81c9e5cdbd95f283352e335bfac87484927042c7bbf69820c77e59614db6feefaf1a2c806ba4a4ccd7b3249138a774ffc17bcc2278915469f45d7f29984c654d5d023543e99c830d928695ab20f5916e6294f0f88096a91e844108cc3159bad956ba5027d535513773860db06254400085ee146d4ab5996a5697cc9227653e1576e4c0a6cb3498e0a5cab3ecef4ce0368e99ceb56ece53c253f66aff06088f92942d0f9aedfa8c32a2cbb418741e58119a6b7c659127b5925ca2c56161d1a295ee2d57dd5bad0a8295ae33d"}, {0x68, 0x102, 0x6, "5cb59f314feee68affc81d30d5d84a184c0b3db093564d4c1603c66f6cfd097c7384171d6857b2fe2ed69a8df8a40da78932ade63910a3ea2f807c11a25a89c60515a0e2711cfe6437761437825503ab60"}], 0x160}, 0x4) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:14:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x400c6615, 0x0) 04:14:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$usbfs(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x6, 0x50a23c409736c972) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8000) 04:14:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x400, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01eeffde", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000180), &(0x7f0000000200)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x74, &(0x7f00000001c0)={r3, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000000)=ANY=[], &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000140), 0x4) r4 = socket$netlink(0x10, 0x3, 0x0) sendfile(r4, r0, 0x0, 0x80047ffc) 04:14:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000030) 04:14:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffcd, &(0x7f0000000000), 0x1, 0x0, 0x0, 0x10}, 0x400c051) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffdb7, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000003000000180012010000000000000065080000000000000004000200"], 0x3}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000280)="a18fcab14fd4d4e5da2ff79b35c88105d454cd830fbeefcf50d57a7e2b85df9c0f7a435a6c3e2a182312ca563ab39bc060966e872cd924319ef0a02944a028a74b214f3c0f947b9fabf6d5b52a3ceb55711afb66f53146afcc0268da1108368ee165ae13a399f51ffdcb433fb45be04b430bf04ab8d9c7cb73fb5f229ee14d3e5466544301bc2ffdd4941135f235b7f80ce597ef327e33aaa49e", 0x9a}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000002440)="65e6287709de5f8b29bb912a01b793500e0c348af03658c6d2488e713bc6b4b1a19dfb8b1f26629140e35efde9b26379a1419251fc8eb1912d581197073c8ed0cc00ffa61edea2b48ac7f73683b76a086b6d873bdbf2fa39cb9504d45d8d7c23c4abee1679ef15f54bed6637dcbdf53e34ee9b4db8b4e20341dcd0d3f11ae607ce246edfae4126d544b9436fb17bdf622c5d1f64c259182200f83207f1ce18aabbfc14d9165c7c979e09529096e00bcb8a06ca880808cd955b2f17dcbd2abc819b517e9733a162e282", 0xc9}, {&(0x7f0000000080)="e4687a9178d908d1c0c37741f6a5c33d9a61c1ffa1", 0x15}, {&(0x7f0000002740)="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", 0x170}, {&(0x7f0000002640)="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", 0xff}], 0x8, &(0x7f0000000100)}], 0x1, 0x0) 04:14:51 executing program 5: 04:14:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="000010000507001000000000000000000000f5051a46423f3fffeeed6599197c7b6a6473d8223fd0575f745e99b70340f393935db3af24c35472351eab801ff11692e2eef1d2d3", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:14:57 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:14:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) r4 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) write$P9_RLERROR(r6, 0xfffffffffffffffd, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) fgetxattr(r4, &(0x7f0000001780)=@random={'osx.', 'net/wireless\x00'}, &(0x7f00000027c0)=""/4111, 0x30) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001700)={&(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)=""/148, 0x94}, {&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000280)=""/94, 0x5e}, {&(0x7f0000000300)=""/143, 0x8f}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/141, 0x8d}, {&(0x7f0000000540)=""/111, 0x6f}, {&(0x7f00000005c0)=""/93, 0x5d}, {&(0x7f0000000080)=""/23, 0x17}], 0x9, &(0x7f0000000700)=""/4096, 0x1000}, 0x100) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001740)={'ip6tnl0\x00', r7}) 04:14:57 executing program 5: 04:14:57 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:14:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={0x0, 0xffc7}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000380)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000010000105000600200000000a00000000000000000500e50000070000001f0000000000000300000000000002000100f6000000000000020100000005000500000000000a00000000f48d000000000000000000001700"/128], 0x80}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup2(r3, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendmmsg(r1, &(0x7f0000000180), 0x400000000000002, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x80000, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$vsock_dgram(0x28, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r9, 0x0, r9) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000900)={0x108, 0x0, &(0x7f0000000740)=[@reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x68, 0x18, &(0x7f00000004c0)={@fd={0x66642a85, 0x0, r5}, @ptr={0x70742a85, 0x0, &(0x7f0000000280)=""/213, 0xd5, 0x0, 0x33}, @ptr={0x70742a85, 0x0, &(0x7f00000003c0)=""/240, 0xf0, 0x0, 0x34}}, &(0x7f0000000200)={0x0, 0x18, 0x40}}}, @dead_binder_done, @increfs_done={0x40106308, 0x1}, @acquire_done={0x40106309, 0x1}, @increfs={0x40046304, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x60, 0x18, &(0x7f00000005c0)={@fd={0x66642a85, 0x0, r7}, @ptr={0x70742a85, 0x0, &(0x7f0000000540)=""/66, 0x42, 0x2, 0x2f}, @fda={0x66646185, 0xa, 0x2, 0x3b}}, &(0x7f0000000640)={0x0, 0x18, 0x40}}}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x22, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000680)={@fd={0x66642a85, 0x0, r8}, @flat=@handle={0x73682a85, 0xa}, @fd={0x66642a85, 0x0, r9}}, &(0x7f0000000700)={0x0, 0x18, 0x30}}}], 0x50, 0x0, &(0x7f0000000880)="8db2a2c3e19e91a4dd0ad775cfe60a55856f91ea5c3e57899f80ea82cbdb631c39a85ee500901cdba2fd84e041c01da02004796a2b3c0eaaac9d6bf153323bce72859ff574400da3528293ac53b22d32"}) sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x2, 0x9, 0x0, 0x9, 0x2}, 0x10}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) sendfile(r10, r0, 0x0, 0x80047ffc) r11 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000940)='/dev/hwrng\x00', 0x105200, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r11, 0x29, 0x1, &(0x7f0000000980), 0x4) 04:14:57 executing program 5: 04:14:57 executing program 5: 04:14:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TUNSETVNETHDRSZ(r7, 0x400454d8, &(0x7f0000000000)=0x10000) 04:14:58 executing program 5: 04:14:58 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) r2 = openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) 04:14:58 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0xffffffffffffff7b, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[]}, 0x1, 0x0, 0x0, 0x2000ec82}, 0x800) r1 = socket(0x10, 0x80002, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x106, 0xc9e}], r2}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r2}, 0x18, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r3}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r3}, 0x18, 0x0) setreuid(r2, r3) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) clone(0x200000, &(0x7f0000000080)="b8641a05d4b892c83cc75f7b8dedb9402f587b559547278425b31288aeb83421e578b0ace45369482b750ddb2aa88fafc1a137552b627b6b4adfebd7088bb69438497ea28145a3108f2a1f9f7af08009eccb7ef38664ef37466295d5c0329c824438600c8caf99c6c98b3326009fb058fb7dfac724b12ec3213a787d6f65e11fbf8f66de9f2483540b049856e37cba308a1ecbe1d91a5138ff6f", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)="96dc3a5f08369ac8ded0f1a5196ea0feb6ab0ecbeb7f27fc9324fa414196a9c83fde5e1583f6ecf9a93016092d8f5197292798789fee72a65193c227c52cac64634a68411787850d3547c0233e70e931e9184dd54c7ea021c42300d040900aa2434d0dbe2bde03d5eed88610c9b451aeabcf25c491c5f9433edcad9e07933eff404bcbee6ad57bce6339") socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x20010, r5, 0x5c726000) 04:14:58 executing program 5: 04:14:58 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$CAPI_GET_SERIAL(r5, 0xc0044308, &(0x7f0000000000)=0x100) 04:15:05 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:15:05 executing program 5: 04:15:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f00000000c0)=0x4) sendfile(r1, r0, 0x0, 0x80047ffc) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) 04:15:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000540)=ANY=[@ANYBLOB="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"]) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r6, 0x0, 0x8000) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f0000000000)={0x1c4b0bbc394500da, 0x434f}) 04:15:05 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) rt_sigaction(0x3d, &(0x7f0000000100)={&(0x7f0000000040)="f2406c64f245d0ddc4411973f66ef2410f518ca42faa637e470fc748fa470a651cdbc2d9f52e470f93b7b1000000c442052bd3", {0x5}, 0x18000000, &(0x7f00000000c0)="66470f2b960080000045d304a59d8ad6fe2e0faef0f040809a0080999901660f3835c944dae9f08352009d462887feeffffff0830503000000510f185883"}, &(0x7f00000001c0)={&(0x7f0000000140)="2664d7c4e21990a43469000000c441bdd141d5c481f572f114c4017c77c403557bee0e43dfdb0f38c8d266410ff958d441dbe2", {}, 0x0, &(0x7f0000000180)="f30fbc9700008020c7f88a000000413b4b094781f6186e0000c483255e522f0b6767400fdbd7c4615173df8246fdc40251a96d00c4c37914d600"}, 0x8, &(0x7f0000000280)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x40000, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000300), &(0x7f0000000380)=0x4) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:15:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000600)={'nat\x00'}, &(0x7f0000000080)=0x78) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=ANY=[@ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYBLOB="00000000000004001c001200100001006970cb060000000000000000000002000400120091611da51fc59439bee5f2df285bda8527d0a415cde14aaeb1043f1e358617a1cf61ee2efabe76911515531b25374c75df97aeb35d1273c3708b3dff11c1fd60cfc58a69a0b5c8620fb9ea47236e7e3b6e32b86d403226f18817f73423c1a43aac180f7fbf47014e4ffe80683277010594abe9c32dea111a7b30b28c4baf35f0b77692ed2ac1cb3e70f1c4cfa7841f3d86f1e3fe2853a02003212e12cb190c50fc9da61313d5ace378801c1006bfcc0878a5fa376623347eb32dfd"], 0x3c}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000300)={0x0, 0x5}, &(0x7f0000000340)=0x8) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000000240)=r10, 0x4) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000380)={r7}, 0x8) r11 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r13 = fcntl$dupfd(r12, 0x0, r12) ioctl$PERF_EVENT_IOC_ENABLE(r13, 0x8912, 0x400200) getsockopt$IP_VS_SO_GET_SERVICES(r13, 0x0, 0x482, &(0x7f00000003c0)=""/201, &(0x7f00000004c0)=0xc9) sendmmsg$alg(r11, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r14 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x40000, 0x0) bind(r14, &(0x7f0000000280)=@generic={0x10, "e603553d7dd7268d777ee4d6479f2c23c8c49f42246a008c5a7fd626a8ddadb8b0e90fdba1886962b5830a6ea860d0819548f9854f143258eaeb2568ff4e8b98eb472bb2e4eafc0d9822eca9d89e386237511acc804ebfe5aee1c3675888c9bafd4b8361176152bea74c9fbb0efa7c1a5698c9e7f6d5005c137c0f520917"}, 0x80) sysinfo(&(0x7f00000001c0)=""/84) 04:15:05 executing program 5: 04:15:05 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCGLED(r3, 0x80404519, &(0x7f0000000080)=""/95) sendfile(r0, r1, 0x0, 0x8000) 04:15:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ne|\x00\x00ib_te\x00\xab\xa7') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', r3}) 04:15:05 executing program 5: [ 1910.314341][ T32] audit: type=1326 audit(1574309705.375:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=23504 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d47a code=0x0 04:15:05 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) r2 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x2, 0x2) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x2, 0x2a4, [0x0, 0x20000280, 0x200002b0, 0x200004f4], 0x0, &(0x7f0000000100), &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0x3}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{0x9, 0x2, 0x4, 'bpq0\x00', 'tunl0\x00', 'veth0_to_bond\x00', 'veth0_to_team\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xa}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[], 0x19}, [0x0, 0xff, 0xff, 0x0, 0xff, 0xe67a32ea2849d3a1], 0xbe, 0xbe, 0xee, [@ipvs={'ipvs\x00', 0x28, {{@ipv6=@loopback, [0xff000000, 0xff000000, 0xffffff00, 0xff000000], 0x4e22, 0x2f, 0x1, 0x4e20, 0x2, 0x8}}}], [], @common=@STANDARD={'\x00', 0x8, {0xffffffffffffffff}}}, {0x3, 0x4, 0x88f5, 'dummy0\x00', 'bridge_slave_0\x00', 'vxcan1\x00', 'veth1\x00', @broadcast, [0x0, 0xff, 0xff], @broadcast, [0x0, 0xff, 0x0, 0x7f, 0x92c06784e912de8a, 0xff], 0x6e, 0xd6, 0x126, [], [@common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xfffffffc}}}, @common=@dnat={'dnat\x00', 0x10, {{@empty, 0xfffffffffffffffe}}}], @common=@log={'log\x00', 0x28, {{0x40, "2efa1ae2a0fd247cef703b6cddb967faf81a42f16d226180bdc2503a2523", 0x6}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x31c) 04:15:05 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0800b5055e0bcfe87b0071") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000184000)=ANY=[@ANYBLOB="021800001000000000000019000000000800120000000000000009000000004a10006e39498b80bc0000000000000000e000000100000000000000265bac7607000000000000000000000000e8ff1700030006001600000002002000ac14ffbb0000000000000000030005001c0000000200003db28dbebb00000000e8ff0000"], 0x80}}, 0x0) r2 = socket$key(0xf, 0x3, 0x2) sendmmsg(r2, &(0x7f0000000180), 0x400000000000117, 0x0) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) membarrier(0x40, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400202) write$vhci(r6, &(0x7f00000001c0)=@HCI_EVENT_PKT={0x4, "c9ef8a558a3cf2242c1be690482b73ef0c0080d18dea146b2b0fa9ae35ada0d3ebf88649009dffd63332c26c2fe781a84f4001d7c247998a31641d7fd2c4eda4058d86ce5c73f98c14142201a4"}, 0x4e) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) getsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f0000000080)=0x2, &(0x7f0000000100)=0x2) [ 1911.099444][ T32] audit: type=1326 audit(1574309706.155:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=23504 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45d47a code=0x0 04:15:11 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:15:11 executing program 5: 04:15:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_S_OUTPUT(r3, 0xc004562f, &(0x7f0000000040)=0x3) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x100, 0x0) 04:15:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001380)={{{@in=@initdev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6}}, &(0x7f0000001480)=0xe8) lstat(&(0x7f00000014c0)='./file0\x00', &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r1, &(0x7f00000015c0)={&(0x7f00000001c0)=@file={0x3, './file0\x00'}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="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", 0xfa}, {&(0x7f0000000080)="b36e15a9dba8c0427227cec0fa0b88db8406c0fcf202f6c5fe72460ef8516fbf2259c764ad5ee645bcb0eb556dbf358442a42f14800b8264cffe9bb453", 0x3d}, {&(0x7f0000000380)="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", 0x1000}], 0x3, &(0x7f0000001580)=[@cred={{0x1c, 0x1, 0x2, {0x0, r4, r5}}}], 0x20, 0x4800}, 0x34ae1cec90f6cbaf) r6 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001600)=ANY=[@ANYBLOB="22ff3a1c09885a33c33c8ce1000000ac1cbe75353d5546cd409656c4ba77a6229362a0e9b3e9a43140a8b9d51fabd4cb2538c6cfb3864f0963e7c741ef44abddbad7ad27cb97b1e6d3fe7a861af1b9e9661268f543fe964c33cd8630c2d2e594e94b19941f", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r8, 0x0, r8) dup(r8) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:11 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'\x00\x00\x00\x00\x11\x00'}, 0x2c, {'group_id'}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = fcntl$dupfd(r3, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000280)={@dev={0xfe, 0x80, [], 0x13}, 0x87e, 0x3, 0x1, 0x19, 0x1ff, 0x6}, &(0x7f00000002c0)=0x20) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) bind$can_raw(r4, &(0x7f00000001c0)={0x1d, r7}, 0x10) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x8) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:15:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$UI_DEV_CREATE(r4, 0x5501) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8000) 04:15:11 executing program 5: 04:15:11 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = socket$key(0xf, 0x3, 0x2) getsockopt(r1, 0x78, 0x1, &(0x7f0000000040)=""/61, &(0x7f00000000c0)=0x3d) 04:15:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) r2 = syz_open_dev$swradio(&(0x7f00000001c0)='/dev/swradio#\x00', 0x0, 0x2) getsockname$unix(r2, &(0x7f0000000280)=@abs, &(0x7f0000000100)=0xffffffffffffff54) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$LOOP_SET_BLOCK_SIZE(r8, 0x4c09, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f0000000200)) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') setsockopt$ARPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x61, &(0x7f0000000140)={'filter\x00', 0x4}, 0x68) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$BLKIOMIN(r10, 0x1278, &(0x7f0000000300)) setsockopt$inet6_tcp_buf(r0, 0x6, 0xe, &(0x7f0000000040)="f4be11f82ef7ccf23a680941188a09b8079093991debec0114b9f50e8cb7b5a4c35bccc32b40f2df88ac6888ab65173c8d97eff9fdf3cb529ec1a34588cf4cbf986a18bcb04b998aa9eab65ce86f5e4f58b335211d375aa824a25ce11461e3cf7dae", 0x62) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x8000) 04:15:11 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = accept(r0, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000080)={'yam0\x00', {0x2, 0x4e21, @local}}) syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) r4 = geteuid() bind$netlink(r1, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbff, 0x8000000}, 0xc) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={r3, r4, 0xee00}, 0xc) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) 04:15:11 executing program 5: 04:15:11 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) write$binfmt_script(r1, &(0x7f0000000280)={'#! ', './file0', [{0x20, 'ip6erspan\x00'}, {0x20, 'user+'}, {0x20, 'ip6erspan\x00'}, {0x20, 'em1$lo{self'}, {0x20, '\\wlan0##'}, {0x20, ':securityposix_acl_accesseth0bdev'}], 0xa, "21b9c08b45615cbd72b56f3e849c05032b843f16cff4bf57350565a7a68f1ae98db976385b23ba01177427573ea9254f23fb525b599e260938d73e42a9d9093312d2814b5daa01d3fa86651ffcee59a1f624b6fe4f108dc39de715b7478945e01132bb48678fa7a0b0a529bd8a370943770f55d6b8b93caa429a334ec9d19dadad89e8383a722f394f8fb30094654db395c3f3e18e38c419a37e3a3c66ae9c408ca793418fce4a02b3838bd9351dca53dd53920fbfe9175739c6c9b3f1ef1d7ed987029fcb9fdbc7c01efcbe0f0742135b7326003c754527c55a89589db5b35e0cc08a87b2"}, 0x143) 04:15:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x53c0) 04:15:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x4}}}]}, 0x38}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'bond0\x00', 0x400}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) pkey_alloc(0x0, 0x1) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400, 0x0) sendfile(r6, r5, 0x0, 0xffffffff00000001) 04:15:18 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x272580, 0x0) 04:15:18 executing program 5: r0 = socket$kcm(0x11, 0x2, 0x300) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000000)=@tipc=@nameseq={0x1e, 0x1, 0x0, {0x1}}, 0x80, 0x0}, 0x0) 04:15:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f0000000100)) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$CAPI_REGISTER(r5, 0x400c4301, &(0x7f0000000000)={0x8, 0x1, 0x1000}) sendfile(r0, r3, 0x0, 0x8000) 04:15:18 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000)=0x7, 0x4) 04:15:18 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x204200, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f0000000040), 0x4) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r5 = open(&(0x7f0000000100)='./file0\x00', 0xa000, 0xa5b532f1ff08abbb) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r5, 0x29, 0xd2, &(0x7f0000000140)={{0xa, 0x4e24, 0x5, @mcast1, 0xfffffffe}, {0xa, 0x4e24, 0x1f80, @dev={0xfe, 0x80, [], 0x10}, 0x400}, 0x6, [0x4, 0xfff, 0x71a1, 0x2, 0x7, 0xff1, 0x8, 0x3f]}, 0x5c) sendfile(r0, r4, 0x0, 0x8000) ioctl$KVM_TPR_ACCESS_REPORTING(0xffffffffffffffff, 0xc028ae92, &(0x7f0000000080)={0x6, 0x9}) 04:15:18 executing program 5: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2a, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x4ea) 04:15:18 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000280)="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") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00000001c0)) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180), &(0x7f00000001c0)=0x10) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000040)={0x800, {{0x2, 0x4e24, @empty}}, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) sendfile(r1, r0, 0x0, 0x80047ffc) 04:15:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000000)) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:15:19 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) sendfile(r0, r1, 0x0, 0x10080047ffc) 04:15:22 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x53c0) 04:15:22 executing program 5: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) 04:15:22 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup2(r1, r5) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) pwritev(r7, &(0x7f00000004c0)=[{&(0x7f0000000040)="23669ebf21e379", 0x7}, {&(0x7f0000000100)="8b380c3dd488407f1d28591b8ae7a411c7fd28f3fe3ef6f14376e445f48018ddfafd04f357c5d48441bd92fa1da4324bba694cd33a241cf6a8f41ff56902ff3d00152a503646e014b7bed26164dae7756f387044fdcc198bc92491c6d5866394f14913aac7bc089678809aba6d31806c9cebeddaf17a67ed412c3cc272b27cb68ccad72ff5e37c600c3b904118de7acb498bcf9440daf44f5c3c6f89fc7fcb23fdb235b38c1758904e1cfb", 0xab}, {&(0x7f0000000280)="10ab26856443e1a4830439e6bfbd97c3da2af6a81d4690b561336dc757fef4724fb3f46bc3f3d0d6864e9fcdaaad5fc05197265a4ec6390c98b0111cea9fa71ec1c9916b29208a84d64fdd5257dd35c3381c9047cf66ca6e2970157a940cd8a530f20911e7ef4696f82b065bd6e416fd20b59faf8da227d5ca80cb4e13db4a88d0386c20557e35a650e1ad38fc4a7696d4bd235e0a6681066f35cbf44e5b325e38db6a9ce9fe5cb7769c2ca2d17daf9779cb944357a7a5a9bd32037ae59770068e4d9fc5169063c868e65d8d2ab4b7840bdb7d65122e660de922516b26a99865afc8", 0xe2}, {&(0x7f00000001c0)="391e25a03241e3fe25a2d966b855e207c3077d6c8a71c5fc22ccc35bf920b6bf9d72c10a0c026e6a758879ff5a8cc5653101bd7902c9076456ded6f3d8fd264449e74c9b1fcf48e9884542062699", 0x4e}, {&(0x7f0000000380)="6ad9bc2f5fc6f9bf92fa459959a4a6dcfbb7d2114f5fa57cd33680cce3e55c938f42c16aa101a5f88130d61f82571c54329b6a7781b02f4cc612b24ec004893b1f03f92edb59b6ff26e1", 0x4a}, {&(0x7f0000000400)="29d5f971753444e2d2b194b0d440d21309a967994931cf6bf0c3a2df0d51cbccdeb9076da56d0df5edd8c7c48009c31377dabe879c3693c586bd5b6453a940c8bd3656e59c9b01a9e7bfd91788e3894ba4b96d55384caaa3f0874759eacfc544c9394c528203911770608fac98a2b0de2d428580ff3a57f1134463ff894fd5f0c6270590200835af038bd1a830584c423360875a7b57828d9c29d8a608e69c467a9f56ac68aaba2e06cad7095a8d7fa3d556392c64ada75b", 0xb8}], 0x6, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000000)=0x6) sendfile(r0, r3, 0x0, 0x8000) 04:15:22 executing program 2: faccessat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x100, 0xc00) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:15:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200a6983f7d11220a162997f0cd6823801a3ff4b298fbc0982bbb1cabb3761b0b83f567e6cc61908b879a4a99dece43e665a54babb6de1bd00ce65f6f90c869a869fa5d53dc6e1f9942efd63acb2fbd3537c08721e594c4fbcbab474b0b6259cc1487ea530de8e51f4f66429c4838af4d484ef9913119260000000000000000"], 0x3c}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r2}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r2}, 0x18, 0x0) r3 = add_key(&(0x7f0000000080)='cifs.spnego\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f00000001c0)="79a4b387e96f4e46bb363aef3f94792e66ed18d88a76eb5863a0619c9743eb87315993da3d1b7d1435eb9788fbea06804757b49564e9691a52c36cf9fd36670550a6b45b000baa4ab0044f83a2827888b10ea484a7f6ee083464f9aefc1b249e5853bbfbe31bcd12f33eaa312b912152876b4e6caec328f23025532c36eb7b746d6c6423d1a65c7aeb38363c67dc0578b2b0ce0f485ab3", 0x97, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r2, r3) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:22 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendmsg$TIPC_NL_MON_GET(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1080004}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="04030000f2d7a4eaca20d3fbe90109d85de8f3", @ANYRES32=0x0, @ANYBLOB="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"], 0x3}, 0x1, 0x0, 0x0, 0x64}, 0x1) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(r3, r0, 0x0, 0x80047ffc) 04:15:22 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000300)=ANY=[], &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='squashfs\x00', 0x0, 0x0) 04:15:23 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ftruncate(r0, 0x100000000) 04:15:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0xd73b1b3dfa4c2b0e, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:15:23 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001780)={{{@in=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000001880)=0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000018c0)=@delneigh={0x0, 0x1d, 0x800, 0x70bd2a, 0x25dfdbfd, {0x1c, 0x0, 0x0, r4, 0x1, 0x5, 0x7117a2e1ada4eb0}, [@NDA_MASTER={0x0, 0x9, 0x6}]}, 0xfffffe2f}}, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000080)}], 0x492492492492a13, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) getsockopt$IP_VS_SO_GET_INFO(r6, 0x0, 0x481, &(0x7f0000000080), &(0x7f0000000100)=0xc) 04:15:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='Q\x1bq\x1c\xb19\xe3\xf5\x18!%\x85@\xaa>\xdaU-{\x14\xd9\xf6\x88\xdb\xba\x19\xeb\x89\xfdz?\x17@J/P)\xec\xb4e7\xbd\x12\xc6D\xea\x96\x95\xbd\xb1\x19\xa0gA\xeb\xbc\xdb\xaf\x94\xe7K \xa8\x8bGu`\xce\xaf\xeaJ\x83j\xaf\x8e>\x03{\xc3Q\xfd\xf0\xe3\x87\x04u\x1f\x03\xee\xca\x8c\xb9i\x0e\xa3\xcb\xa8Sw\a\xb2K\x84X\x1e\xa7\xcdR\x9c0\xae\xc5K\xb8\xeb\x02\xeb\xc6n/\xe33W\x8aC(]7\xd7\xfbu\x8ew\xa3/&zv\xd4\x93!.\xa0\x01\xa6\xd6\xa8\xf3\xa180Rt@\xe0\x8e\x8e2\xa9\xfcN<\xb9C`\xca@v\xfb2\xd8hW\xa9\x19\xff\x0f\xc6\x9d\xb2*z\x15\xd5Z\x12\xaa&omx\xb0F\xa2\xfe\x82\xfa\'\x0e\x80\xbf\xd2\xa7\xfb\xe0\xc4v\xbb\x92\x8d\xedL\x91\x15\xda\xb7\xde\xd9\xfa\xbd\xd1\xab\x8c\']\x12\xb6\x89^\x98\x84~\xc1\x0f\xa9\xd9\x13c- *\xd1o\xd7\x83\xe5\xb6O\x131h)\xae\xb0\xa1\x00\x00\x00\x00') r1 = socket$netlink(0x10, 0x3, 0x13) sendfile(r1, r0, 0x0, 0x80047ffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_TRY_EXT_CTRLS(r3, 0xc0205649, &(0x7f0000000080)={0x0, 0x0, 0xffff, [], &(0x7f0000000040)={0x1a31873, 0xcda9, [], @p_u16=&(0x7f0000000000)=0x8}}) 04:15:23 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000006c0)={&(0x7f0000000580)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xd8, 0xd8, 0x9, [@typedef={0xf, 0x0, 0x0, 0x8, 0x2}, @union={0x0, 0xa, 0x0, 0x5, 0x0, 0xf8, [{0x5, 0x2, 0x1}, {0xf, 0x2, 0x4}, {0x4, 0x4, 0x4}, {0x7, 0x3, 0x2}, {0x4, 0x0, 0x800}, {0x7, 0x3, 0xfffff479}, {0x7, 0x4, 0x4}, {0x10, 0x5, 0x80000000}, {0xe, 0x3, 0x8}, {0x2, 0x4, 0x100}]}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x1}}, @volatile={0x2, 0x0, 0x0, 0x9, 0x4}, @ptr={0xe, 0x0, 0x0, 0x2, 0x4}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x3}}]}, {0x0, [0x0, 0x61, 0x5f, 0x71, 0xfea81dbd71a79de8, 0x2e, 0x61]}}, &(0x7f0000000680)=""/58, 0xf9, 0x3a, 0x1}, 0x20) sendfile(r0, r3, 0x0, 0x8000) 04:15:23 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000003c0)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe2[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5\xc4x\x00\x00', 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x94f63ebc2bfb6c11) r1 = gettid() write$cgroup_pid(0xffffffffffffffff, &(0x7f0000000300)=r1, 0x12) perf_event_open(0x0, r1, 0x8, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000640)={r1, 0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000600)='@\x00'}, 0x30) r2 = perf_event_open(&(0x7f0000000780)={0x1, 0x70, 0x3f, 0xfa, 0x1, 0x3f, 0x0, 0x401, 0x40, 0xa, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x3, 0x9}, 0x2800, 0x3, 0x800, 0x5, 0x6, 0xb7, 0x1ff}, r1, 0x1, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xab1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc5240b667b1f34ca, @perf_config_ext={0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, r2, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup(r3, &(0x7f0000000400)='syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$kcm(r4, 0x0, 0x20000000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000800)='c&bH\xeb\xdc\xed8\xb0\x82\xd6\x1c\x19\xff\\\x03\n\xfar\t\x12ta{\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000003c0)) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000001600)="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", 0xcfa}], 0x1}, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f0000000100)=r5, 0x3) r6 = openat$cgroup_ro(r5, &(0x7f0000000380)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$kcm(r6, &(0x7f0000000700)={&(0x7f0000000500)=@isdn={0x22, 0x7f, 0x20, 0x0, 0x2}, 0xffffffffffffff92, 0x0, 0x2f2}, 0x50000c0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0xfffffffffffffffe) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000040)='threaded\x00', 0xfffffd55) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x4040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000280), 0x1}, 0x20000, 0x2, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000340)=ANY=[]) socketpair(0x15, 0x3, 0x1, &(0x7f0000000140)) gettid() r7 = getpid() perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x10, 0x92, 0x2, 0x2, 0x0, 0x2000000c, 0x4354, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x2, 0x5}, 0x5, 0x10000000000, 0x3, 0x4, 0x1ff, 0x4, 0x8000}, r7, 0x9, 0xffffffffffffffff, 0xa6f54f15e4426119) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0xfe2e}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x200000000000001) r8 = socket$kcm(0xa, 0x2, 0x11) r9 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x3e, &(0x7f00000002c0)=r9, 0x4) setsockopt$sock_attach_bpf(r8, 0x29, 0x19, &(0x7f00000005c0)=r9, 0xfffffffffffffd40) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002980)={0x0, 0x0, 0x0, 0x3a5}, 0x0) sendmsg$kcm(r8, &(0x7f00000001c0)={&(0x7f0000000480)=@in6={0xa, 0x4e26, 0x0, @loopback}, 0x80, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000004200)=@hci, 0x80, &(0x7f0000004380)=[{&(0x7f0000004280)=""/198, 0xc6}], 0x1, &(0x7f00000043c0)=""/48, 0x30}, 0x10162) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000300)) sendmsg$kcm(r8, &(0x7f0000002b80)={&(0x7f0000000680)=@rxrpc=@in4={0x21, 0x4, 0x2, 0xfffffe1b, {0x2, 0x4e23, @multicast1}}, 0xfffffffffffffe01, 0x0}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r10, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') openat$cgroup_ro(r3, &(0x7f0000000640)='mem\x1b\x7fMi\xf3>\xb69g', 0x0, 0x0) r11 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={r12, r11, 0x0, 0x1, &(0x7f0000000040)='\x00'}, 0x30) r13 = perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x2000, 0x2, 0x0, 0x7, 0x0, 0x0, 0x3}, r12, 0x0, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r13, 0x4008240b, &(0x7f0000000000)={0x0, 0x70, 0x2, 0xfffffffffffff002, 0x1, 0x2, 0x0, 0x8, 0xf2004, 0x0, 0x0, 0xa7c, 0x8, 0x0, 0xfff, 0x0, 0x0, 0x44, 0xc9, 0x0, 0x6, 0x0, 0x0, 0x6, 0x4, 0xc9, 0x0, 0x10001, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x94c, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x2108, 0x1, 0x4, 0x1, 0x2, 0x1000, 0x51}) 04:15:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$cgroup(r6, &(0x7f00000007c0)='syz1\x00', 0x200002, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r7, 0x660c) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000008c0)="7134d8f01d70218a66cc7aa1555230da", 0x10) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x5) r9 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') connect$vsock_dgram(r4, &(0x7f0000000880)={0x28, 0x0, 0xffffffff, @host}, 0x10) r10 = gettid() ptrace$setopts(0x4206, r10, 0x0, 0x0) tkill(r10, 0x3c) ptrace$cont(0x18, r10, 0x0, 0x0) getegid() ptrace$setregs(0xd, r10, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r10, 0x0, 0x0) process_vm_writev(r10, &(0x7f0000000640)=[{&(0x7f0000000040)=""/127, 0x7f}, {&(0x7f0000000100)=""/226, 0xe2}, {&(0x7f0000000280)=""/162, 0xa2}, {&(0x7f0000000340)=""/136, 0x88}, {&(0x7f0000000400)=""/206, 0xce}, {&(0x7f0000000500)=""/79, 0x4f}, {&(0x7f0000000580)=""/157, 0x9d}], 0x7, &(0x7f0000000780)=[{&(0x7f0000000200)=""/29, 0x1d}, {&(0x7f00000006c0)=""/160, 0xa0}], 0x2, 0x0) r11 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000800)='/dev/btrfs-control\x00', 0x60400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000900)={0x4, 0x0, 0x10000, 0xe1}) ioctl$DRM_IOCTL_AGP_FREE(r8, 0x40206435, &(0x7f0000000940)={0x5, r12, 0x1, 0x2}) ioctl$SNDRV_TIMER_IOCTL_INFO(r11, 0x80e85411, &(0x7f0000000840)=""/64) ioprio_get$pid(0x24a8a6a5fe3967a5, r10) sendfile(r0, r9, 0x0, 0x8000) 04:15:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x53c0) 04:15:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x5, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x4c, 0x10, 0x705, 0x2, 0x0, {}, [@IFLA_LINKINFO={0x2c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x18, 0x2, [@IFLA_GRE_REMOTE={0x14, 0x7, @remote}]}}}]}, 0x4c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$inet6(0xa, 0x400000000001, 0x0) close(r8) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r9, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01004fe1", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r8, 0x84, 0x74, &(0x7f00000001c0)={r10, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000080)={0xd2, 0x7, 0x9, 0xfff, 0x2, 0x1ff, 0x1, 0x1, r10}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000240)={r11, 0xab3b}, 0x8) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x80000001, 0x8) sendfile(r1, r0, 0x0, 0x80047ffc) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r2, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000000)={'iU:', 0x1}, 0x0) r3 = request_key(&(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={'syz', 0x0}, &(0x7f00000000c0)='net/wireless\x00', r2) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000100)={r3, 0x36, 0x64}, &(0x7f0000000140)={'enc=', 'pkcs1', ' hash=', {'cbcmac-aes-neon\x00'}}, &(0x7f00000001c0)="79d438c4daee0ca190481e236d959c0c9c3963676d0c28ebc982e77f1472ca865437be765ff908eee6db7d4a52912ac175c2e9f6bb82", &(0x7f0000000280)="9bf8382c2ead293cf16ab72c40afda8c1392ef3b6456671eb4256c70da78c06a5e483f159217177e07453a5130d15c77c3ef1799243b208589941f34f51ebb5fe619085ac5f077f3e8a4ca6e40fe0f108bfa3198878b0e3cbfce656c471c0301e4916bce") 04:15:27 executing program 5: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6(0x18, 0x3, 0x0) setsockopt(r0, 0x29, 0x3f, &(0x7f0000000080)="1900b882", 0x4) 04:15:27 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)=0xfffffff7) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:15:27 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000006000/0x18000)=nil, &(0x7f00000002c0)=[@textreal={0x8, &(0x7f0000000080)="dfdbf30f6f4f02670f01cf0f231e66f4baf80c66b8ccc2e18d66efbafc0c66ed0f20e06635040000000f22e0440f20c066350b000000440f22c0bad10466b80000008066ef0f017a1a", 0x49}], 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000480)) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r4, 0x8208ae63, &(0x7f0000000040)={0x0, 0x0, @pic={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}}) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000000140)={[{0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}]}) ioctl$KVM_SET_TSS_ADDR(r4, 0xae47, 0x11800) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:15:27 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$MON_IOCX_GETX(0xffffffffffffffff, 0x4018920a, &(0x7f00000000c0)={&(0x7f0000000080), &(0x7f00000001c0)=""/125, 0x7d}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r5 = fcntl$dupfd(r1, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r6, 0x0, 0x8000) 04:15:27 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012001000010069703665727370616e00000032000000040012000000000000000000"], 0x44}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r4, r0, 0x0, 0x200000080047ffa) [ 1932.330410][T24427] pit: kvm: requested 5028 ns i8254 timer period limited to 200000 ns [ 1932.442103][T24513] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:15:27 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0xf1a62ee882c79608, 0x0) ioctl$SG_GET_VERSION_NUM(r4, 0x2282, &(0x7f0000000040)) sendfile(r0, r3, 0x0, 0x8000) [ 1932.527452][T24539] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. 04:15:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$USBDEVFS_DISCARDURB(r3, 0x550b, &(0x7f0000000080)=0x8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e4000000800020004001200"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) setxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000080)={0x0, 0xfb, 0x7c, 0x5, 0x0, "bbbafda409e371274b3df71de815d40d", "6a6a464a9c60b9fd1c75aa466afa13971ae4941db37568e690d04fdec9cfe8036b394a500fcda42100946db6f7351eac7a0ca1009c014b833b20b2749a9ae92a9fe93cebb72cd58efff19572c4bef64edeb11b7177bdb020015d55983610511bb1a4d7132bd25a"}, 0x7c, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 1933.093804][T24441] pit: kvm: requested 5028 ns i8254 timer period limited to 200000 ns 04:15:31 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:15:31 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$FICLONE(r1, 0x40049409, r2) r3 = socket$inet6(0xa, 0x800, 0xe0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) setsockopt$inet_sctp6_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000000200)={0x8, 0x1, 0x8000, 0x7ff}, 0x8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r7 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0xe7f5, 0x200000) setsockopt$CAN_RAW_ERR_FILTER(r7, 0x65, 0x2, &(0x7f0000000140)=0x8000, 0x4) getsockopt$inet6_dccp_int(r5, 0x21, 0xd6d812b80129a002, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendfile(r3, r6, 0x0, 0x8000) ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000000180)={0x7b, 0x0, [0x14b0000000000, 0x784, 0x3, 0x100]}) 04:15:31 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:15:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e00000008000200040012007ec04fe09dae818f849800a5e4d77b6878"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:31 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xc2822, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r4) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r2, 0xc040564b, &(0x7f0000000000)={0x1d8deaaf, 0x0, 0x100f, 0x1, 0x9, {0x8, 0x7}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r6, 0x40405514, &(0x7f0000000140)={0x5, 0x3, 0x1, 0x5cc, '\x00', 0x5}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="38f37fdba040c4d5415a871b"], 0x0, 0xc}, 0x20) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000015000/0x1000)=nil}) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r9, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f004}) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_NMI(r9, 0xae9a) ioctl$KVM_SET_REGS(r9, 0x4090ae82, &(0x7f0000000400)={[0x0, 0x0, 0x0, 0x0, 0x0, 0xfff]}) syz_genetlink_get_family_id$tipc(&(0x7f0000000300)='TIPC\x00') ioctl$KVM_RUN(r9, 0xae80, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) sendfile(r10, r0, 0x0, 0x80047ffc) 04:15:31 executing program 5: getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, 0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000240)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x80) add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0x103, 0x1}, 0x20) dup2(0xffffffffffffffff, r0) 04:15:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a80)=ANY=[@ANYPTR64, @ANYRES32, @ANYRESOCT, @ANYPTR64, @ANYRESDEC, @ANYRESOCT, @ANYRESOCT, @ANYBLOB="40b8127e9e3447502400003119183cf018ec2b67ef14e0bc9f34f0e0f5630002b90171d4c70000c9b0167ff5d313c13e9df7eb7f1b17e2ec69e49956c3761beda6566ce0"], 0xc9}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000340)='illinois\x00', 0x9) sendto$inet(r0, &(0x7f00000012c0)="03", 0x1, 0x11, 0x0, 0x0) 04:15:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$VIDIOC_QUERY_EXT_CTRL(0xffffffffffffffff, 0xc0e85667, &(0x7f0000001480)={0x0, 0x5, "6567a67495dbc18c24cabec286b318766e0137029edc76c268ba1cba7202087e", 0x80, 0x9, 0x2, 0xc5, 0x10001, 0x7, 0x80, 0x2, [0x1f, 0xf3, 0x9, 0x40]}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000280)="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") ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000001400)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000013c0)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) openat$kvm(0xffffffffffffff9c, &(0x7f0000001580)='/dev/kvm\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000001440)={0x10, 0x30, 0xfa00, {&(0x7f0000001380), 0x1, {0xa, 0x4e20, 0x69f, @empty, 0x25a}, r5}}, 0x38) syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r6 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0x4b0eee905ce7eb77) setsockopt$inet_group_source_req(r6, 0x0, 0x2e, &(0x7f0000000100)={0x9, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e20, @multicast1}}}, 0x108) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r7, 0x0, r7) sendfile(r0, r2, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r11 = fcntl$dupfd(r10, 0x0, r10) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x4001fe) r12 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x20000, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r12, 0x81785501, &(0x7f0000000380)=""/4096) ioctl$sock_bt_bnep_BNEPCONNDEL(r9, 0x400442c9, &(0x7f0000000000)={0x1}) 04:15:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="3c00feff000400000000006bd80dab6d64740000bf0169f92a721964c037a592110828d22ab928254241bc0b52f47af0d84ddce58b459a0475817b4778ae725d708b1a17e0198afe2a114eb2475d674857f04771cc652aa5669d47b7b571e39843ced2eeb87f55", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000080)={0x2, [0xfffa, 0x4]}, &(0x7f0000000100)=0x8) sendmmsg$alg(r2, &(0x7f0000000140), 0x0, 0x0) 04:15:31 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r4, 0x0, 0x8000) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f0000000080)={0x1, 0x10, 0x9, 0x2, "f80850e1ece534f6c5ac86dedcc15b226afb7a83d03d07af369048e6e50f7242"}) 04:15:31 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) accept4(r0, &(0x7f00000001c0)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000080)=0x80, 0x80800) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:31 executing program 5: dup(0xffffffffffffffff) accept(0xffffffffffffffff, 0x0, 0x0) mmap$xdp(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x0, 0x0) fremovexattr(r0, 0x0) syz_open_dev$mouse(0x0, 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) 04:15:38 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:15:38 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='n\x00\x00\x00\x00\x00\x00\x02\x00ess\x00x\xaf\xa6\xf4\xfa\xf8Q\xe9L\xb6\x0e\foK(%\x7flgR.b\xbc\x03\xd71\x18\a\xb6\x1c\xfb\xd4\xc3P\x91\x18]\xfd\x13\x1eK\xf0\xfa\xe8\xa8 y=\x99\xb5\x97$a\x0e0]M\xc0\x1eL\xe1P\x89\x92\xac\xde\xb0\xf2\f\x96\x9cD\x81\xf9\x8b\xe9\xb3\xe98\xa9\x99\x81\f\x18\x0e\xea\xd2\xf7\xa4&C\xfe\xa0\xfb\bA\xa5\x05\x8di:\x04\f\xbdz,\xf7\xbe(\xb5\x91m&qt\xf3\vi\t\x8f\xbeS\xa7\xdd\x9bp\xe5\xb7\xfa\x1c\xc9sK\xddX*P\x04=\xb7\xe5\xf7\xb0\x9dS\t\x06U~K4\xc5X0\x87L;\xee\x8f|[$\x98\xb9\xb4\\\x9d\x1d\x13\xfa\x98,C') r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x80047ffc) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x22ea7854f64c3703, 0x0) ioctl$VIDIOC_G_MODULATOR(r3, 0xc0445636, &(0x7f0000000040)={0xbd, "dbf453fdd3c6ebd0ad3d82b49540329ffb5d2577d41d0a58dd885dbcee0ba739", 0x4, 0x8, 0x3, 0x2, 0x3}) 04:15:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:15:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="d500008e08df220000000080807ba000"}, 0x1c) 04:15:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x20, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x300, 0x150}, [@IFLA_LINKINFO={0xffffffffffffffcd, 0x12, @ip6erspan={{0xfffffffffffffcd9, 0x1, 'ip6ers\xf0an\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:38 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="000dae4e0cdd00dfb77500040000000000000000"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='sysv\x00', 0x0, &(0x7f0000000180)=',\x00') open(&(0x7f0000000040)='.\x00', 0x80, 0x44) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:15:38 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000240012001000010069703665727370616e000000100002000800040000000000040012002680188a62d041ee086ddabc0ad7a5bc6aefa3b5b4a12b240b4c98b4b2a902038991aeec712a66bf0e410b75d410342e41b4c4f468afd2460c3a67238e9e200cc3edf7fe83449f268ca54c531e6c00f3f77cc5b89eb631e55090591a1b50ade598d924fa061699aa55009551a8a2ff3a7946347e6c3c1c8592c31f0cd2fe6d9466c940b313b1e14a7218a3079fbaca7b920922abf1552d090000000000"], 0x44}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000140)=""/49) setresuid(0x0, r3, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r3}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r3}, 0x18, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1020800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000b80)=ANY=[@ANYBLOB="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", @ANYRES32=r6, @ANYBLOB="0c001f0008000a007f000001abe5da3eae8131abe3114564dba21838000000008f94db3be56ff02c5af5466f360c827e55aff46173400ff2b65efad6fc7f488b58b16281d42e5a545100993057445dcc8100"/100], 0x4b0}, 0x1, 0x0, 0x0, 0x8805}, 0x4005) r7 = syz_open_dev$media(&(0x7f0000000180)='/dev/media#\x00', 0x8, 0x84840) r8 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1006081}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x38, r8, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0xa8}]}, 0x38}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) sendfile(r1, r0, 0x0, 0x80047ffc) 04:15:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:15:38 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40046629, 0x20000000) 04:15:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000012c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00000000000000002c0012001000010069703665727370616e000000180002001400070000000000000000000000ffff00080008"], 0x4c}}, 0x0) r3 = fcntl$dupfd(r2, 0xa0f, r1) recvfrom$unix(r1, &(0x7f00000002c0)=""/4093, 0x1000, 0x102, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xfffffffffffffd50) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r0, r3, 0x0, 0x80047ffc) 04:15:38 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) read$char_usb(r4, &(0x7f0000000000)=""/51, 0x33) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8000) ioctl$ASHMEM_GET_NAME(r5, 0x81007702, &(0x7f0000000100)=""/208) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$KVM_ASSIGN_SET_INTX_MASK(r7, 0x4040aea4, &(0x7f0000000040)={0x4, 0x8, 0x10001, 0x0, 0x9}) 04:15:38 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665e2727370616e00000008000200040012"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1943.914780][T25050] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1943.959570][T25054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1944.694147][T25050] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. 04:15:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:15:44 executing program 5: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000300)=ANY=[@ANYBLOB='./file0'], &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='squashfs\x00', 0x0, 0x0) 04:15:44 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000050700000000000000000000818960cac850f578ec281909d00000beaed91a7d08e8cea3f000a39e0b859385156f0f6c98cf73218917437985ad9aea30f6dd69556dbe5fcd6703d681d467066189765aa22aab332f85186c2f53276cd30c94c1a0062257e6ce2d3b", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370f9020aaf53e0a1c2616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x436, 0x80040) ioctl$TIOCGPTLCK(r5, 0x80045439, &(0x7f0000000240)) ioctl$TIOCSCTTY(r5, 0x540e, 0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000080)={'veth0_to_bridge\x00', 0x9}) 04:15:44 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000000c0)=[@in6={0xa, 0x4e20, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x91a}, @in6={0xa, 0x4e23, 0x5, @loopback, 0x9}, @in6={0xa, 0x4e22, 0xeb25, @dev={0xfe, 0x80, [], 0x1a}, 0xfffffe00}], 0x54) 04:15:44 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r0, 0x0, 0x80047ffc) 04:15:44 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x7, 0x0, 0x80000000, 0xa23, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000140)={r6, 0x9, 0x10}, &(0x7f0000000180)=0xc) 04:15:44 executing program 5: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x11) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000140)={{}, 'syz0\x00'}) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x0) ioctl$UI_DEV_SETUP(r1, 0x5501, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f000035b000/0x1000)=nil, 0x1000, 0xa, 0x20052, 0xffffffffffffffff, 0x9d73a000) dup2(r0, r1) [ 1949.773697][T25175] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 04:15:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/35) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c000000100005071466e0924b000000000000000000000000d043b33db8ef462fcb52ecf3264a874f12ee7ce0ce671e12038586bedbd30295fd032e6117f63ff71c3bfc94b8920b8d8d0c607c39c95baf16755ef5d161458720499ecc8b66528c7a059ce86a082f1bd82f623c69b1efa82af80ca5ee26fe9cc38e2e1e9d36a1e0ddd09c3396710214974d7df6ae76a55c1b9057de3a230889622525b69d1c6ce8db8dc8421d12adcecce01fbad11cfda5c1b48775c55ff0c27bf0f4eef6123201ece66e83f8928f7435abefe208cbc40b30b707941324bc2eaa7c4fcb5fbb742df417403a882691ab7022535a", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x5, 0x47b802) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000040)={0x2}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = fcntl$dupfd(r4, 0x406, r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r6, 0x0, 0x8000) 04:15:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1949.965401][T25193] input: syz0 as /devices/virtual/input/input19 [ 1950.078372][T25193] input: syz0 as /devices/virtual/input/input20 [ 1950.109231][T25199] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. 04:15:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = fcntl$dupfd(r1, 0xc9a4788debfcb2fa, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) accept4$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000100)=0x1c, 0x40400) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8000) 04:15:45 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='vboxnet0!procem0\x00', r4}, 0x10) shutdown(r2, 0x1) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000100)={{0x6, 0x2, 0x100, 0x80, '\x00', 0xc8}, 0x0, [0x9, 0x6, 0x2, 0x8, 0x7fffffff, 0x81, 0x8, 0x100000001, 0x7, 0x3ff, 0x81, 0x3f, 0xffffffff00000005, 0x1, 0x6, 0x5, 0x8, 0x5, 0x20, 0x1, 0x5, 0x9, 0xb2d, 0x10000, 0x3, 0x7ff, 0x64, 0xfbce, 0x2, 0x8, 0x101, 0x9, 0x7, 0x4, 0xe2, 0x100000001, 0xfff, 0x7f, 0x9, 0x7, 0x8, 0x1, 0x0, 0x758f, 0x4, 0x1000, 0x2, 0x80168d1, 0xf429, 0x2, 0xe4, 0x9, 0x0, 0xfffffffffffff060, 0x4be, 0x6, 0x1f, 0x1, 0x6, 0x6, 0x8, 0x7, 0xb9, 0x80000000000, 0xfffffffffffffffe, 0x8, 0x4, 0x2, 0x3, 0xfffffffffffffc00, 0x200, 0x1ab4, 0x2, 0x1, 0x5, 0x5, 0x5a31, 0x6, 0x4, 0x8000, 0xfff, 0x5, 0x3, 0x6, 0x101, 0x5, 0x9, 0x10001, 0xffff, 0xfffffffffffffff7, 0x0, 0x6, 0x6, 0x4, 0x3, 0x4, 0x0, 0x504acdd7, 0x3f, 0x6, 0x0, 0x8, 0x9, 0x2, 0x1000, 0x8, 0xe3, 0xe5, 0x5, 0x5eba, 0x6, 0xe0f, 0x1, 0x5, 0x8, 0x100000001, 0x3, 0x40, 0x5, 0x401, 0x7ff, 0x100, 0x101, 0x5, 0x2700000000, 0x5, 0x401, 0x8]}) r5 = socket$netlink(0x10, 0x3, 0x0) sendfile(r5, r0, 0x0, 0x80047ffc) 04:15:51 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:15:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_int(r1, 0x0, 0xb, 0x0, 0x0) 04:15:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) dup3(r3, r1, 0x80000) 04:15:51 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x8e8d000000000000, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/wireless\x00') setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), 0x4) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000000080)={0x3000, 0x0, 0x7, 0x1, 0x3}) tgkill(0xffffffffffffffff, 0x0, 0xb) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r4, 0x0, 0x0) tkill(r4, 0x18) r5 = socket$netlink(0x10, 0x3, 0x0) sendfile(r5, r1, 0x0, 0x80047ffc) ioctl$SG_GET_VERSION_NUM(r3, 0x2282, &(0x7f00000000c0)) 04:15:51 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r1}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r1}, 0x18, 0x0) r2 = getuid() mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000007c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x4b}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x200}}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x800}}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0xfffffffffffffffb}}, {@max_read={'m\xff\x03_read', 0x3d, 0xffff}}], [{@uid_eq={'uid', 0x3d, r1}}, {@subj_user={'subj_user', 0x3d, 'security.capability\x00'}}, {@fowner_eq={'fowner', 0x3d, r2}}]}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:15:51 executing program 4: sysfs$3(0x3) r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r8, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)={0x30, r9, 0x1, 0x0, 0x0, {{}, 0x0, 0x4109, 0x0, {0x14, 0x18, {0x0, @bearer=@l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_TOL(r7, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000340)={0x68, r9, 0x400, 0x70bd26, 0x25dfdbfe, {{}, 0x0, 0x4107, 0x0, {0x4c, 0x18, {0x6e0, @link='syz0\x00'}}}, ["", ""]}, 0x68}, 0x1, 0x0, 0x0, 0xf80ad66e143456f4}, 0x2002c800) r10 = fcntl$dupfd(r5, 0x0, r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r11, 0x0, r11) open_by_handle_at(r11, &(0x7f0000000280)={0x9c, 0x70, "611d1d4dea763442efb7e21911956e08b8124cf207fbf7bf6157a496838529db182672a1c6331af4c71bebad017a3a7b3f33c91a7c61a55f2ab11a929e8bf78573196f0ef950f6318651df5ed50e6e9c832a76d6ed2288b090532bca0d6bfffbf3828f54a832145dc71508e47ced481808177296fb29afa87e7d300da054d164552ccda1a7956468a1756984f751cb559ff87c36"}, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) r12 = fcntl$dupfd(r10, 0x406, r1) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000100)='net/wireless\x00', 0xffffffffffffffff}, 0x30) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000180)=r13) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r15 = fcntl$dupfd(r14, 0x0, r14) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_PVERSION(r15, 0x80045500, &(0x7f0000000080)) r16 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r17, 0x0, r17) r18 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r18, 0xc0406618, &(0x7f0000000040)={{0x1, 0x0, @reserved="d2d19f328e6a7edcfbc442b182f7ac0892c3de34c5646e232c2c18102fab650f"}}) ioctl$FS_IOC_GETFLAGS(r17, 0x80086601, &(0x7f0000000000)) sendfile(r0, r16, 0x0, 0x8000) [ 1956.113422][T25338] fuse: blksize only supported for fuseblk 04:15:51 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000080)='net/ip_mr_vif\x00') 04:15:51 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6612, 0x0) [ 1956.155785][T25338] fuse: blksize only supported for fuseblk 04:15:51 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="d0ff279e0a19070000", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x5, 0x40000) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/10], &(0x7f0000000280)=""/76, 0x4c) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x12a) 04:15:51 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c020000889416000000000000000000000000000000000daeb4568d9b47e1dc2c5d5e42ced12eaf62b9773299e9fd7c50bc243f0b9b1d679d10a3f462f4037e3c", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:51 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 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, 0x1) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x33, 0x0, @rand_addr, @broadcast}, @igmp={0x0, 0x0, 0x0, @remote}}}}}, 0x0) [ 1956.399923][T25460] fuse: Unknown parameter 'Ðÿ'ž [ 1956.399923][T25460] ' 04:15:51 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4b, &(0x7f0000000000)=0x400, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) [ 1956.496520][T25485] fuse: Unknown parameter 'Ðÿ'ž [ 1956.496520][T25485] ' 04:15:57 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:15:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) 04:15:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c00000010000507000000000000001400000040", @ANYRES32=0x0, @ANYBLOB="00000000000000001c001200100001006970366572120045ada7f0b51e33f4f108bdf8f25157567bc8bd82a889f93476cd53d085a786215b89b70064d30a41df2b2376e074d98c637f5b2c42da99f9d00deb2d232c7dc09e6af5ff1ef6a533065b56fd08b19c8515359bf2597d241c010eb91ac541167ff33acd649efd3d16a75002e7349b31868e384bac40bf9fcc2c916596fabd1b08c9080a19da3725df11d14a764310d438b9054e420ecf554a7bc49d02ee6d462fd3ec9f72052923035ff25a797df626d35db6b7c6cbfc460ba2af479ed42d638c8f92e39fa83a7b4ce471d44af20aebf10a21d115b0d2eeedd6aa970000"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:15:57 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x82100, 0x0) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f00000000c0)=0x658) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:15:57 executing program 5: 04:15:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x8, 0x80000, 0x7f) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'gre0\x00'}) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000180)={0x0}) r8 = openat$mixer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/mixer\x00', 0x100000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000200)={r7, 0x80000, r8}) sendfile(r0, r4, 0x0, 0x8000) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r9, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x2c, r10, 0x19, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8}]}]}]}, 0x2c}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r2, &(0x7f0000000380)={&(0x7f0000000280), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x58, r10, 0x20a, 0x70bd2c, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x44, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffffc1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x20}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x40}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x80}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x40}, 0x4854) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, r12}) ioctl$DRM_IOCTL_MODE_GETCRTC(r13, 0xc06864a1, &(0x7f0000000100)={&(0x7f0000000080)=[0x2, 0x1, 0x5, 0x0, 0x3], 0x5, 0x80000001, 0x7, 0xfff, 0xfffffff8, 0x4, {0x6, 0x8, 0x1ff, 0x6, 0x3, 0x401, 0x7, 0xff, 0x4, 0x4, 0xfff, 0x20, 0x3, 0x80, "bf373ec46cc03f6d23f568c0ab7831d4f3d61c7ae9a4997acbd8406d14bdfefd"}}) 04:15:57 executing program 5: [ 1962.498116][T25594] MTU too low for tipc bearer 04:15:57 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/udplite\x00') setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x1, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x54000, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000000040)={0x400, 0x5, 0x400, 0x5, 0x0, 0x7fffffff}) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1962.578196][T25652] MTU too low for tipc bearer 04:15:57 executing program 5: 04:15:57 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = fcntl$getown(r1, 0x9) r4 = syz_open_procfs(r3, &(0x7f0000000240)='newi\xf3E\x80\x96\b\xa7<\x00\x00') sendfile(r0, r4, 0x0, 0x8000) 04:15:57 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x98501, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000540)) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f00000001c0)=0x1) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f00000005c0)={{0x1, 0x6}, 'port1\x00', 0x52, 0x0, 0x3, 0x1, 0x9, 0x801, 0x7fff, 0x0, 0x2, 0x4}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @ip6erspan={{0x10}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_ERSPAN_HWID={0x8, 0x18, 0x800}]]}}}]}, 0x40}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_REFRESH(r4, 0x2402, 0x5d) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000480)="f9e5318e36ec33ef14e005b8aa8dd8e93c5adcb9264536712839a5d1e62d87725582f64c947e21d31f8757e64e4d29278b82c005e7708e8697d5683fe15b92c67353bc865abb7cf558720df91a8bf4f46ee0e0916936b8fd2af2d36c854aa9668f2fe52470a7f1ba2a832bba908d51e8f770225a969a9a135bd731cab42399537351168e11301331", 0x88}], 0x1, &(0x7f0000000200)=[@iv={0x78, 0x117, 0x2, 0x5f, "75af7c9e48d13712cb8ee94b1b4659c058626b059286483f058e5abd6dc6823efe7180230b5be86d0f4aa2a439106c5ff549588697db542778a9d02e438c91d704bb3e9f674d60f616b68fe2b8817aee321e582f8242810d0e8b1a795e4d04"}, @iv={0x58, 0x117, 0x2, 0xfe0f, "e82ce1778e59e7b78dc0c6f31ffb40c2890b94eec2790907206c3aede0927f9754ee1f930de3cee69fb4ae57f7ad12906952dc43f5bad5e86d84a522cdb51facb80e"}, @op={0x16}, @iv={0xb8, 0x117, 0x2, 0x9d, "08da0fbc203c6000270a5b21cdae9960aaac597e2fb1391bf34f4ea39fd334ed45040dc84f509235f34db65aa6d463b81832e67b88925490cf741a47abf1c85bab957429d8d0d4d0238c784867cb4518406d539759dd5ad83e35f85bfd4ed6736e9fd601c348b9be7e74f5aef33f6775af9aa1860333fb64d69f7176f0bdb1873b2e65ed34fe8f76c83e6143c30c525341bf26a2fae7a3d6aab4dd63e0"}, @op={0x18}], 0xffffffffffffff71}], 0x1, 0x0) 04:15:57 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000240)='neT/\x80\x00\x04\x00\x00\x00ss\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x80047ffc) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000000000)=0x1000, 0x4) 04:16:01 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilte6\x00\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:16:01 executing program 5: 04:16:01 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:16:01 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000180)={0xf6, 0x0, 0x10000, 0x7ff}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f00000001c0)={0x1000, r4}) sendmsg$TIPC_CMD_SET_LINK_TOL(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x30, r3, 0x200, 0x70bd2d, 0x25dfdbfd, {{}, 0x0, 0x4107, 0x0, {0x14, 0x18, {0x4, @bearer=@udp='udp:syz1\x00'}}}, ["", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x353f280c93ef3a38}, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8000) 04:16:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffe18, &(0x7f0000000000), 0x1, 0x0, 0x0, 0x10000}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001006000700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x10000) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000000080)={r0}) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCSIG(r5, 0x40045436, 0x2f) 04:16:01 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r1, 0x40405515, &(0x7f0000000040)={0xa, 0x3, 0x8, 0x3, 'syz1\x00'}) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:16:01 executing program 5: 04:16:01 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x112, &(0x7f0000000000), 0x1, 0x0, 0x0, 0x1402c1ce}, 0x4000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xc002042}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@getneightbl={0x14, 0x42, 0x400, 0x70bd2a, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x41}, 0x20000000) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = syz_open_dev$mice(&(0x7f0000000280)='/dev/input/mice\x00', 0x0, 0x2c401) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f00000003c0)={r6, r0, 0x7ff, 0xd0, &(0x7f00000002c0)="56000a8ae0579dc988e184984ab2173546915331f33faadbb4ba20bc9f60840e67a01b0b4fae11404c1430bb1ce5c92035d99d796393bd2e1efdd10a788ce2e1ea1f8d302864f229239035ef371db78588390870ed294bb4e924d972fea3ac6b99a7009d83146c3f134b35cfd11950ca59f842770564c2bd96443c9a76ba624f14fa83244e9b68601b04576e9b4f56d5a2a9c2623f5673e2006fd1ef45fafa82e6d2584623f0251f1246a6aca26f20040472c00b05c015841695d7cbd3843bfea6edb536f76aba208c43da0849f6466a", 0x1, 0x6, 0x7fff, 0x120, 0x1, 0x4, 0x5, 'syz0\x00'}) 04:16:01 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/ip6_tables_targets\x00') clone3(&(0x7f0000000280)={0x8000000, &(0x7f0000000080), &(0x7f00000000c0)=0x0, &(0x7f0000000100), 0xf, 0x0, &(0x7f0000000140)=""/225, 0xe1, &(0x7f0000000240)=""/41}, 0x40) ptrace$cont(0x27, r2, 0x1f, 0x200) ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000040)={0x10001, 0x1, 0x1, 0xd2f6, 0x2}) socket$netlink(0x10, 0x3, 0x4) 04:16:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) open(&(0x7f0000000000)='./file0\x00', 0x8555b238db947135, 0x18) r1 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)='cpuset.cpus\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400203) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r6}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r6}, 0x18, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r11 = getgid() write$P9_RGETATTR(r8, &(0x7f00000000c0)={0xa0, 0x19, 0x1, {0x0, {0xd, 0x0, 0x4}, 0xc0, r10, r11, 0xfffffffffffff33b, 0x4, 0xaa, 0x0, 0x0, 0x8, 0x80000001, 0x40, 0xc07, 0x6, 0x8, 0x100000001, 0x100000000, 0xfffffffffffffffc}}, 0xa0) write$FUSE_ENTRY(r5, &(0x7f0000000100)={0x90, 0xfffffffffffffffe, 0x8, {0x4, 0x3, 0x4, 0x200, 0x6, 0xfffffff7, {0x0, 0x100, 0x5, 0x9, 0x9, 0x8, 0x0, 0x7, 0x4169, 0x0, 0x8, r6, r11, 0x7fffffff, 0x5}}}, 0x90) 04:16:02 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x9) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80047ffc) 04:16:02 executing program 5: 04:16:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="fd05f4b61000ec066bcd7cc4fd2ff8c4076851f3dfdc1f93d8907400030000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:16:02 executing program 5: openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x80}, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPCv2\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000440)=0x4018) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[]}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:16:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x53c0) 04:16:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) r4 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r5, 0x0, 0x8001) 04:16:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x4) sendfile(r1, r0, 0x0, 0x80047ffc) 04:16:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x90}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:16:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000400)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000001c0)) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="ba4300b00bee660f3a172e0010000f32652e0f0866b83c4a00000f23c80f21f866350c0030000f23f83e0b450eb804010f00d00f01f60f3800210f01cf", 0x3d}], 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}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x106], 0x1a000}) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:16:07 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) openat(r2, &(0x7f00000000c0)='./file0\x00', 0x2e8100, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) shutdown(r3, 0x0) r4 = accept(0xffffffffffffffff, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) r5 = socket$inet6(0xa, 0x400000000001, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x74, &(0x7f00000001c0)={r7, 0x0, 0x20}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00000001c0)={r7, 0x3}, &(0x7f00000002c0)=0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:16:08 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00B#g9\xc1m\x17\xf9\r\xc2#\"\xc9O\x135 x^\x91\xea\x85\xae\x10|\xc3\x81\x98\x19\xc2cT\v\x1d\xe1\xba \x1em\xe4\xb7ZP\x11P\x91\xee\xd50\xaaH.6YF\x01\xce\xb5\xd1i\xc5\xba\xf4\x1b5\xd8\xa5\xa0\x9a\x82If\x13\xd8`#\x86[W\xef&\x9f\x90\xd3\x04\x96\x9fh}\xf5;a\x1b@\xa4B\x91\xb5\xa8\x82 \x8f\xbb\x83^T\xa4\x13\x10\xa3\xb4\x81\xd5\xbd\xbb\t\x81t)\t\xa6;|\xd1\xa1\x8d@^[\x01\x1b\xfb\xe5\xa4\xd5\xbf)\x94G\xe4\xc0\xddKc\xa3g!\x1c\x00x#\x8bP\x9daA\x00\xd3KU\x84\xaa;<\xb9\xb9\x9en_\x84q\x92\x94\xd4\x1b\'\x11|G\xfbO++\xe4u\xeb%\xd5\x01\x00\x00\x00\xcf\x84\"\xca\xdeW\f\b{\x03\xf6\xb1\x81\x8b\xc9pw\xdb#,I\xee\x06\xd1\xad\xd2_\xa7\xf7U\xe1\x00O\xbc\x01\x93K\xc7\x99[\xf2\x87\x97\x86;\xbb\xca\xc0\x1c\xe05\xf6n\xc3\xa9\x83{xe\xdd\xc1\xe3!\xccS^\x9b\xc5\xe7\b\xad\xce') lseek(r0, 0x0, 0x0) 04:16:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) r4 = memfd_create(&(0x7f0000000040)='cpuacct.usage_user\x00', 0x1) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000000080)={0x1, 0x72417de6, 0x6, 0x4, 0x0, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$cgroup_ro(r3, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) 04:16:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) epoll_create(0x83) 04:16:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x1c, &(0x7f0000000200)={0x0, 0x0, 0x4}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000540)=""/106) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x40000002, 0x0) gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00'}, &(0x7f0000000080)=0x54) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c001200102c010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x0) 04:16:08 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x31}, &(0x7f0000000180)=0x8) r6 = socket$netlink(0x10, 0x3, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000080), &(0x7f00000000c0)=0x4) sendfile(r6, r1, 0x0, 0x80047ffc) 04:16:14 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x53c0) 04:16:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000000000)=@generic={0x1, 0x200, 0x10}) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendfile(r0, r4, 0x0, 0x8000) r5 = syz_open_dev$sndpcmp(&(0x7f0000000040)='mC#D#p\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00', 0x3c28, 0x10080) ioctl$KDSKBMODE(r5, 0x4b45, &(0x7f0000000080)=0xfffffffffffffff9) 04:16:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) r2 = socket(0x10, 0x803, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=ANY=[@ANYBLOB="3400e7ffffffffffff09400000", @ANYRES32=r6, @ANYBLOB="14000200fe8000000000000000000000000000aa0800080084030000"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r6}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x100}, [@IFLA_LINKINFO={0x18, 0x12, @bond={{0x0, 0x1, 'bond\x00'}, {0x0, 0x2, [@IFLA_BOND_PACKETS_PER_SLAVE={0x0, 0x14, 0x3}, @IFLA_BOND_ACTIVE_SLAVE={0x0, 0x2, r6}, @IFLA_BOND_ARP_ALL_TARGETS]}}}]}, 0x2e}}, 0x20044080) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:16:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) getsockname(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f00000000c0)=0x80) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) write(r3, &(0x7f0000000100)="fe45f146006a000df6de10f997bbf5290ab4434caf30", 0x16) fadvise64(r2, 0x12d1, 0x2, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) sendmsg$TIPC_NL_NODE_GET(r5, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4008000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x15c, 0x0, 0xc09, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x58, 0x5, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb64}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8}]}, @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_MON={0x14, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER={0x24, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7f}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xf05}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_LINK={0x48, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x14, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x400}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}]}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5503}]}, @TIPC_NLA_MEDIA={0x44, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x15c}, 0x1, 0x0, 0x0, 0x80}, 0x41040) 04:16:14 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:16:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x1c, &(0x7f0000000200)={0x0, 0x0, 0x4}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000540)=""/106) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x40000002, 0x0) gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$IOC_PR_RELEASE(r2, 0x401070ca, &(0x7f0000000000)={0xfffffffffffffe01, 0x4, 0x1}) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:16:14 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x2) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1980.214638][T26381] fuse: Unknown parameter 'us' 04:16:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIP%j') sendmsg$TIPC_CMD_SET_NETID(r2, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r3, 0x1, 0x70bd28, 0x25dfdbfb, {{}, 0x0, 0x800b, 0x0, {0x8}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x809c) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$DRM_IOCTL_GET_MAGIC(r6, 0x80046402, &(0x7f00000002c0)=0x1ff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e00000008000200fac20ecb"], 0x3c}}, 0x0) r7 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r7, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:16:15 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2c00c2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:16:15 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(0xffffffffffffffff, 0x80045400, &(0x7f0000000080)) write$binfmt_aout(r4, &(0x7f0000000280)={{0x108, 0x7c, 0x4, 0x2bf, 0x3a4, 0xe03f, 0x2d4, 0x3}, "87f3ba59ba1546c922c3315b444c589c82fb947db6151706671a1f7dc03b4b9063f6644c2ad177d7a7b5aa29d553862580e7670cebaf11bd08ee78b583243c01771df2c82a5332544ca389fc81dd1ffd00716dc148593705da70", [[], [], [], [], [], [], [], []]}, 0x87a) 04:16:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r2, r1, 0x0, 0x53c0) 04:16:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000000)=0x9) sendfile(r0, r3, 0x0, 0x8000) 04:16:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x84000) r2 = syz_open_dev$vivid(&(0x7f0000000300)='/dev/video#\x00', 0x2, 0x2) ioctl$VIDIOC_SUBSCRIBE_EVENT(r2, 0x4020565a, &(0x7f0000000580)={0x8000000, 0xfffffff9, 0x1}) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000140)=0x40) accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0x80) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f00000002c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) r6 = socket(0x10, 0x803, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$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, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x384}]}, 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r11, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r11}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r11}, 0x18, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000680)={{{@in6=@mcast2, @in=@empty, 0x4e20, 0x1ff, 0x4e20, 0x81, 0x2, 0x80, 0x0, 0x11, r10, r11}, {0xfff, 0x2, 0x100000001, 0x2, 0x3, 0x81, 0x40, 0x20}, {0x7fffffff, 0x5, 0x8, 0x80000001}, 0x7f, 0x6e6bbb, 0x0, 0x1, 0x2, 0x1}, {{@in6=@empty, 0x4d6, 0x33}, 0x14, @in6=@mcast2, 0x3502, 0x0, 0x2, 0x75, 0x7fff, 0x10001, 0x1}}, 0xe8) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) write$UHID_CREATE2(r5, &(0x7f0000000380)={0xb, 'syz0\x00', 'syz0\x00', 'syz0\x00', 0xae, 0x7, 0x1ff, 0x9, 0x4, 0x8, "889a1e8f3678a2b4db86ec81ae9e3af31d8de57feaa200d2ada40c56b8c179ccad72874638d8efb59adb68fbb3ed68454690595618336f62d6d21383f25e6ff0b25027e4179f243e0928dfa05e680ce24b1ca7025c07af83c33646690e027e73057e61befeb262ad91003276ec8594ee54211da7ef9b3cefd17ca4e70b66ecd44d68ead3c5419f0258e87ea6ae6459cd3f0a0f51607dcc66279585f3e9602a7e16fe3dcf00450cc50a1fd973ac20"}, 0x1c6) ioctl$GIO_UNIMAP(r5, 0x4b66, &(0x7f0000000600)={0x7, &(0x7f00000005c0)=[{}, {}, {}, {}, {}, {}, {}]}) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='f`=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000640)='/proc/sys/net/ipv4/vs/sync_sock_size\x00', 0x2, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:16:19 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0xffffff70, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0xfffffeef, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x2) 04:16:19 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 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, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) sendfile(r0, 0xffffffffffffffff, 0x0, 0x0) pidfd_send_signal(0xffffffffffffffff, 0x1c, &(0x7f0000000200)={0x0, 0x0, 0x4}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$GIO_FONT(0xffffffffffffffff, 0x4b60, &(0x7f0000000540)=""/106) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000000000)=@ipx, 0x80, 0x0, 0x0, 0x0, 0xfffffec5}}], 0x1, 0x40000002, 0x0) gettid() r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') preadv(r2, &(0x7f00000017c0), 0x1b4, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) syz_open_procfs(0x0, &(0x7f0000000380)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x870xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) pipe2$9p(&(0x7f0000000680), 0x184400) r4 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[]}}, 0x0) r5 = fcntl$dupfd(r4, 0x59c0cf1ded92c1c3, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000340)) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000004c0)="004dde0301b3d8a52150dbf7f3649aa4a133b1b47392870e2defc66e389f1912e8d05566b4faa7040cc60d103d385210cae9cc0804628a83533410d5996991644a3fe726a1063c39e41d570890b0d9256e0b19698ef7213a67bcfc7af200080000f071991224ad9524b280b9fa224a833ea0cc3c5a51d5d20acd5aa3a5926c8079170000000000000000000000000054db45165107b9c877a83a6bfaf6f33a59150445c45cc59c3a967d69bd8ecb5724a39784673c37c977e61cc6b3e20cd4f9", 0xc0, 0xfffffffffffffffe) r6 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r7 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r8 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440), &(0x7f00000004c0)="004dde0301b3d8a52150dbf7f3649aa4a133b1b47392870e2defc66e389f1912e8d05566b4faa7040cc60d103d385210cae9cc0804628a83533410d5996991644a3fe726a1063c39e41d570890b0d9256e0b19698ef7213a67bcfc7af200080000f071991224ad9524b280b9fa224a833ea0cc3c5a51d5d20acd5aa3a5926c8079170000000000000000000000000054db45165107b9c877a83a6bfaf6f33a59150445c45cc59c3a967d69bd8ecb5724a39784673c37c977e61cc6b3e20cd4f9", 0xfffffffffffffd34, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000400)={0x0, r8, r7}, &(0x7f0000000080)=""/58, 0x52, &(0x7f00000002c0)={&(0x7f0000000280)={'crc32\x00'}, &(0x7f0000000240), 0x4}) r9 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r9, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000000)={'iU:', 0x1}, 0x0) keyctl$search(0xa, r8, &(0x7f0000000200)='id_resolver\x00', &(0x7f0000000300)={'syz', 0x0}, r9) r10 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r11 = add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000004c0)="004dde0301b3d8a52150dbf7f3649aa4a133b1b47392870e2defc66e389f1912e8d05566b4faa7040cc60d103d385210cae9cc0804628a83533410d5996991644a3fe726a1063c39e41d570890b0d9256e0b19698ef7213a67bcfc7af200080000f071991224ad9524b280b9fa224a833ea0cc3c5a51d5d20acd5aa3a5926c8079170000000000000000000000000054db45165107b9c877a83a6bfaf6f33a59150445c45cc59c3a967d69bd8ecb5724a39784673c37c977e61cc6b3e20cd4f9", 0xc0, 0xfffffffffffffffe) r12 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000400)={r12, r11, r10}, &(0x7f0000000080)=""/58, 0x52, &(0x7f00000002c0)={&(0x7f0000000280)={'crc32\x00'}, &(0x7f0000000240), 0x4}) r13 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) r14 = add_key$user(&(0x7f0000000740)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000004c0)="004dde0301b3d8a52150dbf7f3649aa4a133b1b47392870e2defc66e389f1912e8d05566b4faa7040cc60d103d385210cae9cc0804628a83533410d5996991644a3fe726a1063c39e41d570890b0d9256e0b19698ef7213a67bcfc7af200080000f071991224ad9524b280b9fa224a833ea0cc3c5a51d5d20acd5aa3a5926c8079170000000000000000000000000054db45165107b9c877a83a6bfaf6f33a59150445c45cc59c3a967d69bd8ecb5724a39784673c37c977e61cc6b3e20cd4f9", 0xc0, 0xfffffffffffffffe) r15 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000380)={'syz'}, &(0x7f00000001c0)="bc", 0x1, 0xffffffffffffffff) keyctl$dh_compute(0x17, &(0x7f0000000400)={r15, r14, r13}, &(0x7f0000000080)=""/58, 0x52, &(0x7f00000002c0)={&(0x7f0000000280)={'crc32\x00'}, &(0x7f0000000240), 0x4}) keyctl$dh_compute(0x17, &(0x7f0000000580)={r15, r6, r12}, &(0x7f0000000080)=""/58, 0xfffffffffffffdf2, &(0x7f00000002c0)={&(0x7f0000000280)={'wp384\x00'}, &(0x7f0000000240), 0x4}) r16 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r16, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000000)={'iU:', 0x1}, 0x0) request_key(&(0x7f0000000100)='id_resolver\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='net/wireless\x00', r16) keyctl$search(0xa, 0x0, &(0x7f0000000080)='asymmetric\x00', &(0x7f0000000000)={'iU:', 0x1}, 0x0) r17 = request_key(&(0x7f0000000240)='id_resolver\x00', &(0x7f00000006c0)={'syz', 0x2}, &(0x7f0000000700)='id_resolver\x00', 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r17, 0x0, &(0x7f00000001c0)=@secondary='builtin_and_secondary_trusted\x00') ptrace$cont(0x20, r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r19 = fcntl$dupfd(r18, 0x0, r18) ioctl$PERF_EVENT_IOC_ENABLE(r19, 0x8912, 0x400200) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={r1, r19, 0x0, 0xd, &(0x7f0000000000)='net/wireless\x00', 0xffffffffffffffff}, 0x30) syz_open_procfs(r20, &(0x7f0000000080)='loginuid\x00') r21 = socket$netlink(0x10, 0x3, 0x0) sendfile(r21, r0, 0x0, 0x80047ffc) [ 1984.409697][T26521] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1984.427638][T26521] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1984.453819][T26522] fuse: Unknown parameter 'f`' 04:16:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = geteuid() mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x3b080e74fda9d323}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0x3}}]}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:16:19 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$EVIOCSABS20(0xffffffffffffffff, 0x401845e0, &(0x7f0000000000)={0x1, 0x96e, 0x3, 0x8, 0x80000000, 0x10001}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r5, 0x40405514, &(0x7f0000000040)={0xa, 0x2, 0xffffff02, 0x3, '\x00', 0x7cb}) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r6, 0x0, 0x8000) 04:16:19 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x80000) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockname$packet(r3, &(0x7f0000000000), &(0x7f0000000040)=0x14) r4 = syz_open_dev$swradio(&(0x7f0000000080)='/dev/swradio#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_RESET(r4, 0x2403, 0x3) sendfile(r0, r1, 0x0, 0x80047ffc) 04:16:19 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0xc0a, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$NBD_SET_FLAGS(r3, 0xab0a, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000030000000000000000"], 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x4}, &(0x7f00000001c0)=0x8) [ 1984.775381][T26630] fuse: Bad value for 'blksize' 04:16:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="440000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000800000000240012007370616e000000101d1a08c7000200898ed9090000000004001200000000000000000000b69bb8960e3727365347a5eaaf636f51aecefae123bca6a3cf27f1"], 0x44}}, 0x0) vmsplice(r2, &(0x7f0000000180)=[{&(0x7f0000000000)="0ebc34079c779ba12f3775590b4f91794d7a0902538bd09e86bec6b3265bf1cf620f863cd2ad3a7c6427d37518a05a169a017ecf4f4a52637e3eb49ac30639bf7d15912d7d3346e0e3a8bdd5710324211b3c7cdf0c4eb3306c25a9e05f395c32d1c689a5fedc5762ad947176fc00676ae6ebb11f4778180e3820fea5ced84d41e31a5d4a9de8254147244191805eec19e49040659bc22caccd40765e3f3a09ddef0ee78360ef31383c55c6469c0560e666c6cd2255abc0bc1f1344f220eb61bd", 0xc0}, {&(0x7f0000000280)="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", 0x1000}, {&(0x7f00000000c0)="adb08d99b68be211ac78a53e1da6186784ceb8ef04d8c3ec68d743d864ca07a7da493aeca3655554eee12d63d317196e4e96dd671beef9e09ed1a9e8cd9c29e87786e9a225c68fceecb354eb6165c838290fda555001f8dbb76d1a9100986bbf2a10fb61e10889b0325b99040b10b59732869b77a9e20bc1d3214d0671da7dd4e604427a2843402cb5bfdcfa4b046a8640a93b6be10d1616f66b26357a546d4443", 0xa1}], 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 1984.839407][T26635] fuse: Bad value for 'blksize' 04:16:20 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='smaps\x00\xbe#\xd7c\xbf\t\v|=\x12\x9aT\xda\x8a\x18\x1f2\x80\xd1\x1ah\x1a84\xd4\xfd\xc4\xf4g\x06\xf9\xe5\xd0=K{W\xd1Yc\xf3\xd6\t>RL\"\xc5f+%\x8d\xb9L\xc3w\x1a\xe1\xc1\xc9\xc0\xab\x1f/K\x8a\"\xf0\xf0\xa0\xa9\xeb\xb5g\xa2\xd6\xf1\xb2\xb3\x03\x92\xfe\xf6+\x15\x06\x05\xb2n\xa9\xe2\xa4\xe3\x85!M\xeb&') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x20011, 0xa, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f00000000c0)='./file1\x00', 0x0) poll(0x0, 0x0, 0xffffffff) ftruncate(r0, 0xffffffffffff8001) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x1ee6b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10001, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$9p(r0, &(0x7f00000001c0)="714fe694f6c224c560246609412d999e76e31e54fe6ebccadb34a644db35a020b9d7c5af2a29ae13af873c9759c34607fa500a38f772866aa0214a39634552af414731d8809b2049b6056fd17c4f8ad63d7184db56870c48161bf8c1b70f6db925f556a42bdf9471c28f1a", 0x6b) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = syz_open_dev$binderN(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00000006c0)={0x58, 0x0, &(0x7f0000000240)=[@increfs_done, @transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, 0x0}) mkdirat$cgroup(r0, &(0x7f0000000300)='syz1\x00', 0x1ff) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000080)={0x9, 0x0, 0x11, 0xffffffff, 0x0, 0xfff, 0x0, 0x71, 0x1}) clock_gettime(0x5, &(0x7f0000000000)) [ 1984.909028][T26640] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1984.948675][T26643] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. 04:16:20 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',roo\\tmode=00000000000000000040000,user_id', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 1985.091465][T26669] debugfs: File '26669' in directory 'proc' already present! [ 1985.109835][T26697] fuse: Unknown parameter 'roo\tmode' [ 1985.166069][T26739] fuse: Unknown parameter 'roo\tmode' 04:16:26 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:16:26 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmifi#\x00', 0x401, 0x8000) ioctl$PPPIOCSMRU(r4, 0x40047452, &(0x7f0000000040)=0xea26) sendfile(r0, r3, 0x0, 0x8000) 04:16:26 executing program 5: 04:16:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cgroup\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) 04:16:26 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="66643d4798312f128314563668bf6731eff5f30a38ddd1f256ac9a9e2a6f3272df6fa09ab005a81929a44291ad4add0e5a78299b79d6154319cd6e2e1cf0f205fdd4a66a0b52fd898f091554865c7e8ddb6bae86bf3036526eff6bcb87bf80b5eb9fa5bff53a6be3cb9f6f", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=', \x00\x00\x00\x00\x00\x00\x00=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getuid() stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000380)={0xa0, 0x0, 0x2, {{0x3, 0x2, 0x2, 0x0, 0x3ff, 0x6, {0x2, 0x9, 0x4, 0x7f, 0xfffffffffffffffa, 0x9, 0x9, 0xfffffffc, 0x0, 0x4, 0x2, r3, r4, 0x0, 0x8}}, {0x0, 0x11}}}, 0xa0) 04:16:26 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x2f1, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x70c, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x400}, [@IFLA_LINK={0x8, 0x5, 0x1d}]}, 0x28}}, 0x0) r2 = socket(0x4, 0x4, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x10f4bcc4843b1, 0x0) [ 1991.555332][T26777] fuse: Bad value for 'fd' 04:16:26 executing program 5: [ 1991.621520][T26783] fuse: Bad value for 'fd' 04:16:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000a8fa2)={@link_local, @link_local, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast, {[@rr={0x7, 0x3, 0x4}, @timestamp={0x44, 0x4, 0x9}]}}, @icmp=@timestamp}}}}, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f0000000040)) clock_gettime(0x2, &(0x7f0000000000)) sendfile(r1, r0, 0x0, 0x80047ffc) 04:16:26 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rSotmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:16:26 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x400000, 0x0) ioctl$KVM_GET_REGS(r3, 0x8090ae81, &(0x7f0000000100)) fcntl$dupfd(r1, 0x0, r1) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10400, 0x0) r4 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x3ff, 0x460880) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xc2822, 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(r5, 0x4c81, r6) ioctl$LOOP_CTL_ADD(r4, 0x4c80, r6) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x3) r9 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r9, 0x0, 0x8000) 04:16:26 executing program 5: 04:16:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000080)={0x59, 0x8}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 1991.954831][T26903] fuse: Unknown parameter 'rSotmode' [ 1991.977366][T26906] fuse: Unknown parameter 'rSotmode' 04:16:32 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:16:32 executing program 5: 04:16:32 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$P9_RCLUNK(r1, &(0x7f0000000000)={0x7, 0x79, 0x1}, 0x7) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r2, r5, 0x0, 0x8000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) chroot(&(0x7f0000000040)='./file0\x00') ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r7, 0x40042409, 0x1) 04:16:32 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x2, &(0x7f0000000100)=ANY=[]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', 'fuse\x00'}) rmdir(&(0x7f00000000c0)='./file0\x00') 04:16:32 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000000)='ne\x1e/wireless\x00\x8f\x00\xbf\x9a\x97') r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x80047ffc) 04:16:32 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004801200"], 0x3c}}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:16:33 executing program 5: 04:16:33 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'w\boup_id'}}) prctl$PR_GET_FP_MODE(0x2e) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_G_STD(r2, 0x80085617, &(0x7f0000000100)) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0xc0a, 0xffffffffffffffff) openat$apparmor_task_current(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/attr/current\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x1, [0x1]}, 0x6) 04:16:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r0, 0x0, 0x80047ffc) 04:16:33 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) r3 = fcntl$dupfd(0xffffffffffffffff, 0x203, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r4, 0x0, 0x8000) [ 1998.159533][T27099] fuse: Unknown parameter 'woup_id' 04:16:33 executing program 5: [ 1998.240479][T27131] fuse: Unknown parameter 'woup_id' 04:16:33 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x4, @rand_addr="6befab23c2cba688924fb6890baa9fe8"}, @in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e20, 0x2, @mcast2, 0x3f}, @in6={0xa, 0x4e23, 0x8, @mcast2, 0x9}, @in6={0xa, 0x4e22, 0xd7, @local, 0x81}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e21, 0x9, @mcast1, 0x4}], 0xbc) r2 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r2, r5, 0x0, 0x8000) 04:16:39 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:16:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@mcast2, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@empty}}, &(0x7f0000000100)=0xe8) r4 = socket(0x10, 0x803, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$EVIOCGPROP(r7, 0x80404509, &(0x7f0000000440)=""/190) r8 = socket$netlink(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$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x384}]}, 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r10}, [@IFA_LOCAL={0x14, 0x2, @local}]}, 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'team0\x00', r10}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001c40)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@remote}}, &(0x7f0000001d40)=0xe8) r13 = socket(0x10, 0x803, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r17, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200140001000000000040000000003cb6e7f891b5415443262dd2737f06f4bac5126dfb23c9af8c5009113e657223cb23d8e59e4faae874f8b8fefe6970ba5b076a7e0d99367ec03d8ab76be0b9fc9d307d4b7853384de8203e68e935cc7ecfd4369e7cbbb80a5477edf730162aaef6531ed43652d77810d389d5814b37ed", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@ipv6_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r17}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x384}]}, 0x34}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@ipv6_newaddr={0x2c, 0x14, 0x509, 0xfffffffe, 0x0, {0xa, 0x14, 0x10, 0x134, r17}, [@IFA_ADDRESS={0x14, 0x1, @ipv4={[], [], @multicast1}}]}, 0x2c}}, 0x4600a890) sendmsg$nl_route(r1, &(0x7f0000001e40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000001e00)={&(0x7f0000001d80)=@mpls_newroute={0x54, 0x18, 0x200, 0x70bd27, 0x25dfdbfe, {0x1c, 0x14, 0x0, 0x20, 0x0, 0x0, 0xc8, 0xc, 0x3000}, [@RTA_TTL_PROPAGATE={0x8, 0x1a, 0x80}, @RTA_MULTIPATH={0xc, 0x9, {0x5, 0x4, 0x9, r3}}, @RTA_MULTIPATH={0xc, 0x9, {0x9, 0xff, 0x18, r11}}, @RTA_MULTIPATH={0xc, 0x9, {0x8000, 0x4, 0x9, r12}}, @RTA_MULTIPATH={0xc, 0x9, {0x0, 0x1f, 0x2, r17}}]}, 0x54}, 0x1, 0x0, 0x0, 0x5d616c2fbbbf8038}, 0x4) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:16:39 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffe) 04:16:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$VIDIOC_ENUMOUTPUT(r2, 0xc0485630, &(0x7f0000000100)={0x101, "f5c494480cfc109ef167cce2ead983ef271904f97c6106eac9d0e5c6b198f206", 0x1, 0xb84, 0x1, 0xb700}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7fff, 0x202000) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f0000000200)={0x0, &(0x7f0000000280)=""/248, &(0x7f00000001c0)}) r5 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r6, 0x0, 0x8000) r7 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000000000)=""/87, &(0x7f0000000080)=0x57) 04:16:39 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:16:39 executing program 5: 04:16:39 executing program 5: 04:16:39 executing program 4: socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x100000400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(0xffffffffffffffff, r2, 0x0, 0x2) 04:16:39 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou\b\x00id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_INTERVAL(r1, 0xc040564b, &(0x7f00000000c0)={0x2, 0x0, 0x3018, 0x0, 0x1, {0x8, 0xfffffffd}, 0x1}) [ 2004.528762][T27254] fuse: Unknown parameter 'grou' 04:16:39 executing program 5: 04:16:39 executing program 1: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000040)={{0x1c, 0x3}, 0x0, 0x0, 0x6, {0x2}, 0x7, 0xd2}) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000180)={0x2, 0x49, "f04f248a113185c7bd240d65107adb4218333f926d1a4594027d7764528313fb3be773dc72e52064b1f85f4be98a817b8296a6bda99b0ba936932daf08942082f11b6b4114cb8427a6"}) r2 = socket$netlink(0x10, 0x3, 0x0) setxattr$security_ima(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@v1={0x2, "ab2bc21887c00cfe"}, 0x9, 0x2) sendfile(r2, r1, 0x0, 0x80047ffc) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r6}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r6}, 0x18, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r7, 0x0, r7) fstat(r7, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) getresgid(&(0x7f0000000400), &(0x7f0000000440), &(0x7f0000000480)=0x0) r11 = socket$inet6_tcp(0xa, 0x1, 0x0) r12 = fcntl$dupfd(r11, 0x0, r11) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r15 = getgid() write$P9_RGETATTR(r12, &(0x7f00000000c0)={0xa0, 0x19, 0x1, {0x0, {0xd, 0x0, 0x4}, 0xc0, r14, r15, 0xfffffffffffff33b, 0x4, 0xaa, 0x0, 0x0, 0x8, 0x80000001, 0x40, 0xc07, 0x6, 0x8, 0x100000001, 0x100000000, 0xfffffffffffffffc}}, 0xa0) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) r17 = fcntl$dupfd(r16, 0x0, r16) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) r18 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r20 = getgid() write$P9_RGETATTR(r17, &(0x7f00000000c0)={0xa0, 0x19, 0x1, {0x0, {0xd, 0x0, 0x4}, 0xc0, r19, r20, 0xfffffffffffff33b, 0x4, 0xaa, 0x0, 0x0, 0x8, 0x80000001, 0x40, 0xc07, 0x6, 0x8, 0x100000001, 0x100000000, 0xfffffffffffffffc}}, 0xa0) r21 = getegid() lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000600)={{}, {0x1, 0x5}, [{0x2, 0x1, r5}, {0x2, 0x2, r6}, {0x2, 0x2, r8}, {0x2, 0x2, r9}], {0x4, 0x6}, [{0x8, 0x5, r10}, {0x8, 0x0, r15}, {0x8, 0x4, r20}, {0x8, 0x4, r21}, {0x8, 0x1, r22}, {0x8, 0x2, r23}], {0x10, 0xc}, {0x20, 0x6}}, 0x74, 0x0) [ 2004.594163][T27280] fuse: Unknown parameter 'grou' 04:16:39 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-monitor\x00', 0x40000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000000140)={r2, 0x7, 0x20, "644cfc3ac34b87baa20077d8c90054238c41cfdd2883817a3ce5bb849a3e24ae96386a514d3925c613af06556038ff368d20007b6367e57dbed0613ad9e6e896"}) r4 = fcntl$dupfd(r1, 0x0, r1) getsockopt(r2, 0x7, 0x1, &(0x7f0000000000)=""/125, &(0x7f0000000080)=0x7d) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000) 04:16:39 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x20) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f00000001c0)={0x0, 0x0, @ioapic}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:16:45 executing program 5: 04:16:45 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 04:16:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:16:45 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x2, @broadcast}}, 0x1e) r1 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x80047ffc) r3 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x4, 0x301000) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f00000000c0)={0x6}, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r4, 0x0, r4) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000000200)) ioctl$VIDIOC_RESERVED(0xffffffffffffffff, 0x5601, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000100)={0x0, 0xff}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000180)={r7, 0x3, 0x30, 0x8001, 0x8}, &(0x7f00000001c0)=0x18) 04:16:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') poll(&(0x7f0000000000)=[{r2, 0x4000}], 0x1, 0xab) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@empty, @in=@initdev}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@broadcast}}, &(0x7f0000000040)=0xe8) sendfile(r0, r4, 0x0, 0x8000) 04:16:45 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0xcca07c198bca820c, 0x4) lsetxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.opaque\x00', &(0x7f0000000200)='y\x00', 0x2, 0x2) openat$cgroup_int(r1, &(0x7f0000000080)='cpuset.mem_exclusive\x00', 0x2, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:16:45 executing program 5: 04:16:45 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$FUSE_DIRENT(r1, &(0x7f00000001c0)={0x30, 0x0, 0x6, [{0x6, 0x9, 0x2, 0xffff, '%.'}]}, 0x30) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:crack_db_t:s0\x00', 0x20, 0x2) 04:16:45 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='ne\x00.ip_tables_m\xe1tches\x00') r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r1, 0x0, 0x80047ffc) 04:16:45 executing program 5: 04:16:45 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000040)='tunl0\x00') open(&(0x7f0000000100)='./file0\x00', 0x40, 0x42) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x693f9ea4f44e9c68, &(0x7f0000000280)=ANY=[@ANYPTR64=&(0x7f0000001840)=ANY=[@ANYRESOCT, @ANYRESHEX=r0, @ANYBLOB="103630d33d886ce544981323d7bcf2ee157081e3fb3025973e181213e40e4be0ed9a", @ANYBLOB="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", @ANYRESHEX, @ANYPTR, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYBLOB="de8e394282cef33cb329e157a5b614401c9a12d91f418f05d7f5e7b67216d21db7007e0fc56822fcc06f4536594d0523c3ca0128d2f335a33fb8edcde847ce59a8da69946ae904d9ff6c7dc7aaee8fdfb68263a96efb889c66070a2b625f17910a14b3ddd64772c8", @ANYRESHEX=r3, @ANYBLOB="72ccd80f49e93e00ee6fde9b5273a805105ad2d34c716e784049b93f5e31dd440f57c546e53efce38f0a7fca4fba236205ebb0aed0ddebc8105cb6accc884d0c90c8968f5cfd25256372f93ae883803b9c66eb1f6206286db75e775bdc8e5888ed6d2c29ac0e3953d863a1966afb3a4668647cec37529164dd167bbb3c38b171ef5c1ac703ac42817c292994f1dc6d1f1cd1e4fdae19d5c2065e032a9f1e9d77980773ef0ee15b9f2f75bb", @ANYRESDEC=r5, @ANYBLOB="19ea33c86689cf464e91fd9e076670eb392275e9881342dad8eff34597936437c807fc3286556afa0cb1d5caf4e5194ba0be42d3d73dad3a1698625bcec9de3677abb058d024f44431713244d678cbf6ba35a950ac81b8df30c22e8e5aae19d851865c5fc7f40dfee3087dfa943b485baeb820c818f32450dac48c8180fa54b66ee920deb311c84338295864087329db40306abca133e6a7e57b710490b8782139dba4cfc426ca343f240c39fed7679684303192c2a45b4a986007a6cebe5478ec6f3b947653fa0c0ee0", @ANYPTR64, @ANYRES64]], @ANYRESHEX=r2, @ANYRES64, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC, @ANYBLOB="2c02fe6e9c17398adde1c56a4ff7544037bd176e80b8398d4faeb5410ed18f4e6788202a5bae04c2856a5d25adfd08454acf69ec2e7628cf7b4499b40b1004b5412efec39fef074b7c85a0359a96fdb0e014e09e7c84bb6bde05bafba15fe8cab23a4061398cb05779"]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:16:46 executing program 4: syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7e97, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) accept4$packet(r1, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14, 0x100000) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc0, 0x64000) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) r3 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r3, r6, 0x0, 0x8000) 04:16:46 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/11) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="ef0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="000000004e8dc7c336fb6b1c0012001000010069703665727370616e0000000800020000"], 0x3c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) r4 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) write$FUSE_WRITE(r3, &(0x7f00000001c0)={0x18, 0x0, 0x2, {0x5}}, 0x18) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VIDIOC_G_SELECTION(r6, 0xc040565e, &(0x7f0000000080)={0x5, 0x0, 0x1, {0x3f, 0xf9a, 0x864, 0x1ff}}) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x1, 0x80) 04:16:46 executing program 5: 04:16:52 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:16:52 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) signalfd4(r0, &(0x7f0000000000)={0xa1}, 0x8, 0xc1800) 04:16:52 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@ng={0x4, 0xe, "2e84654c8b"}, 0x7, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) 04:16:52 executing program 5: 04:16:52 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$cgroup_procs(r3, &(0x7f0000000100)='tasks\x00', 0x2, 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000000c0)='keyring\x00', 0x0, r4) 04:16:52 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x28b}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c00000010000507007f67e031454d3fa2000000", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f00000001c0)={{0x2, 0x4e23, @rand_addr=0x4}, {0x306, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x4, {0x2, 0x4e24, @local}, 'netdevsim0\x00'}) 04:16:52 executing program 5: 04:16:53 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x1}]]}}}]}, 0x44}}, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x1, 0x0) fcntl$dupfd(r0, 0x406, r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) sendfile(r2, r3, 0x0, 0x2) r4 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0xc00) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000000280)=""/102400) 04:16:53 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2b}}}}, &(0x7f0000000100)=0x84) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r5, 0xc04064a0, &(0x7f0000000300)={&(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000200)=[0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0], 0x5, 0x3, 0x6, 0x4}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000140)={r6, 0x0, 0x20, 0x80000000, 0x2e}, &(0x7f0000000180)=0x18) sendfile(r0, r3, 0x0, 0x8000) 04:16:53 executing program 5: [ 2018.060096][T27786] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 04:16:53 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="0000000000001c0012001000010069703665727370616e0000000800020004001200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:16:53 executing program 5: [ 2018.281988][T27797] netlink: 'syz-executor.3': attribute type 16 has an invalid length. [ 2018.290465][T27797] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 04:17:00 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:17:00 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r0, 0x0, r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/wireless\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x80047ffc) 04:17:00 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r3, 0x0, 0x8000) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = socket$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, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x74, &(0x7f00000001c0)={r6, 0x0, 0x20}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x4, 0x7332008b60d7d560, 0x0, 0x8, r6}, 0x10) 04:17:00 executing program 5: 04:17:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) sync_file_range(r2, 0x80000000, 0x401, 0xeb41aaff60eb3802) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0004cf326aa6d82493f22a6d787a531200e7dc81058dd1fd29b2d4235e5f37bf9c1936b134a8fe2bed10c96d33aa2868788d7c03225858282c9e5a679d0635682a771913ca63177ebb275bba251394644074a53b98ed4ee8e4f11fc2985b15a818e12bacef0b5053ee9c4f3c4f4ee310cea961dfd0aec57b312fcacc92f4e625c2d852e190722c5d31aca2df9d400f5a1c4f9c6ae9789c9e23bf4c23b5cf3c183fcfeb2e3cefa31fed3fdfd533fb54a9731f3768e64d47a580835826ee2d800e0182cfd161126ecc8a0e6fa81257f5c33d8b68286bf700"/238], 0x3c}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:17:00 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="66c93d", @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x80, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="30000000db976af962b16c3f4e0b3c16059dbffcfaa04ad12e0db671d2e1220936", @ANYRES16=r3, @ANYBLOB="01000000000000000000010000000000000009410000001400180000000069623a7663616e3000000000"], 0x30}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000427bd7000fedbdf2501000000000000000c4100000014001462726f6178636173742d6c696e6b00008044bcbbf85d55835c51d57e3389cf160237cdd7243602df10188bcaf6bed5399912931268b4305a0bf4fd"], 0x30}, 0x1, 0x0, 0x0, 0x1004c}, 0x4000002) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) recvmsg$kcm(r5, &(0x7f0000000980)={&(0x7f0000000540)=@xdp, 0x80, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/168, 0xa8}, {&(0x7f0000000680)=""/74, 0x4a}, {&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f00000001c0)=""/55, 0x37}, {&(0x7f0000000700)=""/228, 0xe4}, {&(0x7f0000000300)=""/44, 0x2c}, {&(0x7f0000000480)=""/15, 0xf}], 0x7, &(0x7f0000000880)=""/248, 0xf8}, 0x1) [ 2024.999578][T27918] fuse: Unknown parameter 'fÉ' 04:17:00 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 2025.102968][T27924] fuse: Unknown parameter 'fÉ' 04:17:00 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000000)) sendfile(r1, r0, 0x0, 0x80047ffa) 04:17:00 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x5201) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:17:00 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000a8fa2)={@link_local, @link_local, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast, {[@rr={0x7, 0x3, 0x4}, @timestamp={0x44, 0x4, 0x9}]}}, @icmp=@timestamp}}}}, 0x0) ioctl$VIDIOC_G_JPEGCOMP(r0, 0x808c563d, &(0x7f0000000040)) clock_gettime(0x2, &(0x7f0000000000)) sendfile(r1, r0, 0x0, 0x80047ffc) 04:17:00 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x200, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:17:00 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='task\x00') pipe(&(0x7f0000000000)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) ioprio_get$pid(0x0, r3) r4 = socket$netlink(0x10, 0x3, 0x0) sendfile(r4, r1, 0x0, 0x80047ffc) 04:17:07 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:17:07 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x82100, 0x0) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f00000000c0)=0x658) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:17:07 executing program 1: r0 = gettid() getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) ptrace$setopts(0x6, r1, 0x100000000000000, 0x41) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x50000000, 0x100020) r2 = syz_open_procfs(r0, &(0x7f0000000000)='nut/dev_snmp6\x00') r3 = socket$netlink(0x10, 0x3, 0x15) sendfile(r3, r2, 0x0, 0x1) 04:17:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c0000001000050700"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000001c0008000000000000003665b5541a45727370616e00000008000200"], 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r5}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r5}, 0x18, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet6(0xa, 0x400000000001, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r10, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x74, &(0x7f00000001c0)={r11, 0x0, 0x20}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r8, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r11, 0x4}, 0x8) r12 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r12, 0x8912, 0x400200) r13 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r15 = getgid() write$P9_RGETATTR(r12, &(0x7f00000000c0)={0xa0, 0x19, 0x1, {0x0, {0xd, 0x0, 0x4}, 0xc0, r14, r15, 0xfffffffffffff33b, 0x4, 0xaa, 0x0, 0x0, 0x8, 0x80000001, 0x40, 0xc07, 0x6, 0x8, 0x100000001, 0x100000000, 0xfffffffffffffffc}}, 0xa0) fchownat(r4, &(0x7f0000000080)='./file0\x00', r5, r15, 0x100) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:17:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0xd4979c2a92081a24, r1) r3 = socket$inet6(0xa, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000000080)={'bridge0\x00\x00z\x00\x00\x00\xff\xff\xfd', &(0x7f0000000000)=ANY=[@ANYBLOB="100000000000000002000000000000000000000000e50500"/36]}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r7, 0x0, 0x8000) 04:17:07 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f00000000c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@appraise='appraise'}]}}) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x6, 0x500000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000140)={0x2, 0x94b, 0xc201, 0x5, 0xe8d8, 0x0, 0x8, 0xd8d, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000001c0)={r4, 0x3, 0x7, 0x1}, &(0x7f0000000280)=0x10) [ 2032.260358][T28165] fuse: Unknown parameter 'appraise' 04:17:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, &(0x7f0000000000)={0x1, [0x0]}) [ 2032.333375][T28173] fuse: Unknown parameter 'appraise' 04:17:07 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f00000044c0)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000000c0)="db03a637e98c9a137d134a115e44b9cfb040574c3cff1eb13698aafa3534a953c87447f97f958f59b0bc0c34046e09cc0c6567baf8d150539b08a4313aef08ed5603a8154abfb05a422f94e366b98e1fef4d9f2739b79236fe9078df597c5fe54a9e5d29c6549114591b479e8c62fcc3ecc1f28677a079af069e0ac3ae8967d0deae1512a0da1147fdbc340d1d3c50cabb9ca83559dd001aff3317fd4411f3d271600a19ea4a80f1ccf35f46c98a6c78a3ab25175359669242ebf46f1aa8f62a66ecbb4f32ec25a873dc4037e770019348", 0xd1}, {&(0x7f0000000280)="6565b4b8d4c79d96bb3be9a64eda24e324d789b849239bbf02a3cb1b3c3356b1d3cc567637c0473cbf1b79189b956a2c692dbbe8c0e7de2537f0baa4c302444f4045bb9de3b54a54c6dd18ab4111735caca796b6c74083076bee00da14df835dbf7cb8a44c03d9edb6625476afa60f0d0253f79f69b4c854c3c411f6290ac64610689a154232e47272bd29e90ec063992159db223b689b8817c48ff8bf0358d4a1fd", 0xa2}, {&(0x7f0000000500)="067b52346a19bf608926cdf08d6ac0455360936e495555b6c6e55ac4b0a8d95cab0f6fde7c369accef6fdb6024ef06f30d8ae51eb305e93e1dc4aef42483d618a8146bfbb8632645ac7a3ababcbe76a53ad2ede63d8cbe5110077c4bdc436f48e85aafacca1af37f", 0x68}, {&(0x7f0000000580)="ea8a6dfde6b50bbb83cefb97c67e0f0ff8060e043d4a584685a5cb95c5563ba42baee3cf4e75537108ccc30e3595dc062b2ef3365cc8251de76699ba0d751aa1c07d2f91d9f181803b19959ced9f8ab86a8636c1cc8d48eff0418f6939da5e890834", 0x62}, {&(0x7f0000000600)="dbcfa43732f581c5e62d1afbe021e2841d58fd032a96ecfacf42afd2ab7c18298c4343b72c8cd929650d9f98400b11bae662d1bcc118586c06fcd86a3057cc9f753b7fc03e362524c7431f9e41e005c9e9859b837736ac585edc2f1a750aeb08f08f75286c9b26e86c16a892f35bee966cede4617e9950879b478b028638dcf26046a1cdf87b4fe83733f2da336bc415b0", 0x91}], 0x5, &(0x7f0000000740)=[@flowinfo={{0x14, 0x29, 0xb, 0x8001}}, @rthdrdstopts={{0xd0, 0x29, 0x37, {0x3b, 0x16, [], [@generic={0x9, 0x27, "f5463feba56c31fdb250cc76a06cf7d097fa5a79f7dbf89c9021d0f21e6e41eb6e8ffd924026ba"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x0, 0xe, 0x7, 0x7, [0x9, 0x800, 0x7ff, 0x1, 0x9a, 0x40000000000, 0x8]}}, @calipso={0x7, 0x38, {0x3ff, 0xc, 0x0, 0x2, [0x8, 0x800000000, 0x4, 0x2, 0x148, 0x7fffffff]}}, @enc_lim={0x4, 0x1, 0x3}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @dstopts={{0x78, 0x29, 0x37, {0x32, 0xb, [], [@jumbo={0xc2, 0x4, 0xffff8000}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x80000001, 0xe, 0x2, 0x0, [0x2, 0x100000001, 0x80, 0x7, 0x3, 0x20, 0x4]}}, @jumbo={0xc2, 0x4, 0x7fff}]}}}], 0x188}}, {{&(0x7f00000001c0)={0xa, 0x4e21, 0x5, @mcast1, 0x20}, 0x1c, &(0x7f0000000980)=[{&(0x7f0000000900)="c1e758003680ed3aecd5f4229761c5fe03556b2ff1987abbe3d104d260df8abc7e8c1edd5010830d078cd93318641bbb25284bbc08e5608c30cbaba6be483a026d30eb36c020506d4cacd7a8db79a3f7a6030a", 0x53}], 0x1, &(0x7f00000009c0)=[@rthdr_2292={{0x58, 0x29, 0x39, {0x67, 0x8, 0x0, 0x81, 0x0, [@mcast2, @empty, @dev={0xfe, 0x80, [], 0x1d}, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}}}], 0x58}}, {{0x0, 0x0, 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{&(0x7f0000002dc0)="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0x1000}, {&(0x7f0000003dc0)="69f97c7308b6f8", 0x7}, {&(0x7f0000003e00)="8e7f60c75abf0b783f9b62f8cc472b59143aaf53d6228da8c73708455f31334cc0acdebfcb90da89b87bebf53e68eec312102fb100b3d0cf0ecde98897f8d6f59e88c93792196d245533e9113e69da5a088bb42ab1c1d6c0ba952434803ad7a58336ce6490965e648dae56e055f9e3581e985917ffc966c9575c272f", 0x7c}, {&(0x7f0000003e80)="f8bf06e7c259037f3f0efc21f2c0fb3c7500590bb3b5f78be31f30a001d2f0ef0d0cf3845d93a9c747fb2850715d74735a8cb7ce40cf57d0331642b2b17c2ab24af1795f04c760f421911eb51bb8f8c5ccc522c7a7212ea089bb7afc9e73144b003f8435f1fb3687df0f5ab249e82479eef6b754fb766eb69530f2a35e6e31afcac9d9", 0x83}, {&(0x7f0000003f40)="c17073c05fb58cfcc97e0428cbfcfb3b90ad9677abe9c39fee822775102a73dcc54131d69f59bebd508e72648089d0fbfd089ceeb7c06eaba20d914b477c4d8502d3bf5c5e440853b092a428a866b121c796b72cc008c3e9acfa4ec7a01dc98be5045ba729ae8f3d83057e8f25ad9348803b92ef8f7c2977323f780d0101975737122d31988c6ead98b5b3f0ae", 0x8d}], 0x9, &(0x7f00000040c0)}}, {{0x0, 0x0, &(0x7f0000004300)=[{&(0x7f0000004100)="80b6763f513400f303949defc0ee98185399f6bea44683dc8fc5ac10112fccb77ffbaa442e18e536ac6c89b457ff233c1cb4e65d31ff1999c5e1f73a8f6ebaa89f55f5d6cc8ce616bfab420b4647108e2cc5e355864a9303871b194daabaed5b866c18150da916a9b815d0f62bdfbe6081655b0c3116b5c33dca9531b72561b9613a5bedfa79292d378c15c00bbb3045f172131417974683f71d15effbc310d50e2eb098", 0xa4}, {&(0x7f00000041c0)="51ba97de0d4170448ed5147db5a464f014c454effc5032", 0x17}, {&(0x7f0000004200)="d78c2c2123886fc0712c40d6528eb9d40b14060e8976f4f4eb188dcc92af6e0dc071d0c62a6ee479242309f30dda84ba9165f652883db3024a280621", 0x3c}, {&(0x7f0000004240)="2467838e533bbae641207f8bb388a4dbe3ea90d148dce92ba5c56a5eaa5513cc", 0x20}, {&(0x7f0000004280)="9c42db14e76c2524119dc086ad0d79de0263c671fc3575d3530bb3275390e338df1d38e6dcf2c96036498c8fac689b916bd7269799cbb736262b77e712611db4f06279cef19731e26148d20b5eb8fadf73a2c47757790fe5030c6e926fdcab18a5feaa75b98b9dbfb6c3d5da7d71590027", 0x71}], 0x5, &(0x7f0000004380)=[@rthdr={{0x38, 0x29, 0x39, {0x8, 0x4, 0x2, 0x80, 0x0, [@local, @local]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xfffffff8}}, @rthdrdstopts={{0xe0, 0x29, 0x37, {0x2f, 0x18, [], [@ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x7}, @jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @loopback}, @pad1, @jumbo={0xc2, 0x4, 0x1}, @pad1, @hao={0xc9, 0x10, @loopback}, @generic={0x40, 0x7c, "1eb3ead0b92c4a636bec6e2b5d4fe43446b33ee0762cbff8abce482f5d9ff64199058a38041ee763803f2374d4fa27b6fba16c0709b737b7749167c58fe4df98e9fab2b68ac9c505d304a20a1d92ef2b6889a830ed60b6002c3caf2440b9561065c808536d880084a43f95002998ebcfcbe7edee5927b6f113311063"}, @enc_lim={0x4, 0x1, 0x40}]}}}], 0x130}}], 0x5, 0x8020) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030303030303030303034303030302c757365725f69643d922acc0da7951df9479bffc5c67b74083d3ec22fa90069b2185d713cea8f2b16c6086be9d6", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="2c0037360ab47ed3f172613305606a96971509eb5c70b8cc30c0160f16c6fd2315f3521ce1825ee56de39aaaa5485a264e1619bfb0918a21ed3cb3c39dfb1eda64e7efb5de8f566f5beed016fafa20238f04690b0f376a1398d9b8ba777737c75154ac5f0a95ddb6c39d9c64db6a15ca47954dc289aa9acceee6e83645b110cdc815ae533ad05efa4a0133d3332acb1205d80e57ce216ef4f66bac64a3db39385527db200cb5eed8bacd08ce14a268651013f8e7f97722e4c827aa1bc0fcaa5749a0747d6e74e2a9f2ec779b2c472507492de0441eed12bfad1f3034eb14e1377b8401"]) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:17:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = dup(r0) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000040)) r4 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r4, 0x0, 0x8000) prctl$PR_GET_UNALIGN(0x5, &(0x7f0000000100)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x101400, 0x0) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$VT_GETSTATE(r6, 0x5603, &(0x7f0000000000)={0x4, 0x81, 0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r4, 0x28, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r8, 0x64c, 0x18}, 0xc) r9 = fcntl$dupfd(r7, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) ioctl$VIDIOC_DBG_G_REGISTER(r9, 0xc0385650, &(0x7f0000000140)={{0x4, @name="54999608c82fe9d13399d976514a6fb4e9e7437022389fe7f76e135fe03b5a30"}, 0x8, 0xffffffffffffff7f, 0x9}) 04:17:07 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x2000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r2, 0x2) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2032.584373][T28285] fuse: Bad value for 'user_id' [ 2032.690151][T28292] fuse: Bad value for 'user_id' 04:17:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x34c7) r3 = socket$isdn_base(0x22, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) getsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000000f80)={@local, @multicast2, 0x0}, &(0x7f0000000fc0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000001000)={'vcan0\x00', r6}) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r2, 0xc0905664, &(0x7f0000000000)={0x0, 0x0, [], @raw_data=[0x0, 0x2, 0x40, 0x9, 0x20, 0x1, 0x7, 0x7, 0x6, 0xffff, 0x0, 0x400, 0x7ff, 0x1, 0x9, 0xfffffffd, 0xfff, 0x80000001, 0x1000, 0x7, 0x7, 0x0, 0x7, 0x40, 0x0, 0x3, 0x5, 0x8, 0x4, 0x1f, 0x4, 0x1]}) r7 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r7, 0x0, 0x8000) 04:17:07 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) removexattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)=@known='\xcdrusted.overlay.meP\x9dcopy\x000\xab\xae$\xc3\bI\xa5\x18D;\x9b\x82\xd8N%}~z\xd3g0\xcd\xb3\x993\x01{\x91qs\xe6\x8c\x14\xe4\x94\x9c[D^\xe6\x9cTS\x98zN\xaf\xec\xb1\xfc\xc5\xd6H\xb5G\xa5\"\x93(\x98\x1eyS\xfc\x93\x95\bX\x13\xf4]4A\xc9\xd67\xb7|\x88\x1djH,m\xf4P\n}\x1aV\x10\xc0\x11)~\xe9\xc8-\xc5l') listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) chmod(&(0x7f00000000c0)='./file1\x00', 0x100) 04:17:13 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:17:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r4, 0x5aaf7a5f2f85022f, 0x0, 0x0, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @empty}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42000200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r4, 0x0, 0x70bd25, 0x25dfdbfc, {}, [@FOU_ATTR_LOCAL_V6={0x14, 0x7, @dev={0xfe, 0x80, [], 0x16}}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e21}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @loopback}, @FOU_ATTR_TYPE={0x8, 0x4, 0x4}, @FOU_ATTR_TYPE={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x800) 04:17:13 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x420}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="21312e9d7cf1fd543979d34f97f62bf9af90c428060dfc3d6657f878479be82e2525dec41846c290abf3526d8431180bd0e031efc496e8aefb4008392bf44cadaaaafbf700dcc880c4969b3722b7d8b0d83a58f0c462ab692f114335db1a7b6118ce178068a1f9d62d75d6b78841bea05a2eca2ce8d7832e0a8817e0d4359b9bed8d88ff1903bc16f826d0505e539956baebaa43627d8e71cb9f77afbcfbeaaee852bc67dabb22e4c53373296473e7d9abd6be6749757a468bd01153d191f25cefb37135edc59aaa2c38cce63ce7ef4e1de96c88b533bd2d4a87", 0xda}, {&(0x7f0000000480)="e4c884b5c85119b205340a648459ff1795f3615a0fba00e13d15c3e9c7d966a821c6bfd60d37a5aac50b0a49256180a011ea11e9158140c8d7a6c244d7f6612824af5f185bc4a9dd5b2841c95e2fc2855e9f84770b1d868d34ecf4b88440ebd4c716af0513aa4c083738c2174284fb327bc72ae2507ac3709988e1670c56765dc5b49008a6293752d2c39a345d5aa7ddf0906e2d56bf63496c6a7c77b6310f6d65787c80e6a489da7e22bf856b9a02261c948e2542ce8ae49b9192c5e5e432714d38aa50a02eff191a524c1574d449598bbca05a1ef042d27e35d7f74da10f577be3da67ed30c905282c5d62076b84554eefc772", 0xf4}, 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{&(0x7f0000001640)="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", 0x1000}], 0x8, &(0x7f0000000100)}], 0x1, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000100)=""/15) 04:17:13 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000000)="d3dac5094862ad728fb13b58087c9ff3de9e947876da7c401836f98e732580e26a00cf3bac17073aad5321f68f3cb933a7e999d0ff14e9de472090922851b73fdf21f922a50c62876018f39142d65cc8109f42f327556791c19d500b05c61c7ab9ae608420085a3b47a890e1a1d960478c1ea69704", 0x75) sendfile(r1, r0, 0x0, 0x80047ffc) 04:17:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$FS_IOC_FIEMAP(r4, 0xc020660b, &(0x7f0000000280)={0x2, 0x5d, 0x2, 0x1, 0x9, [{0x9, 0x1, 0x7fffffff, 0x0, 0x0, 0x410}, {0x7, 0x81, 0x9, 0x0, 0x0, 0x5080}, {0x8, 0x3, 0x73b, 0x0, 0x0, 0x800}, {0x7, 0x8, 0x5, 0x0, 0x0, 0x2403}, {0xa77, 0x2, 0x2, 0x0, 0x0, 0x500}, {0x81, 0x2000, 0x500000, 0x0, 0x0, 0x1482}, {0x6, 0xb50, 0x40400000, 0x0, 0x0, 0x2000}, {0x100000000, 0x5, 0x6, 0x0, 0x0, 0x1800}, {0xffffffff, 0xfffffffffffffffe, 0x7fffffff, 0x0, 0x0, 0x800}]}) r5 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x80000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) renameat2(r5, &(0x7f0000000040)='./file0\x00', r7, &(0x7f0000000080)='./file0\x00', 0x6) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r8 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r8, 0x0, 0x8000) 04:17:13 executing program 2: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/dev_mcast\x00') ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000000c0)=""/60) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="66543d0c4f1c3a71c57a7b79a5539b2e2549da8744617441e4287a41da2b39e4c936d562d565e58735d0a79cfa4c15da5188e8e66194b32f1b5b3229b84974292a7049f0ceb3c7f453c37359f3cf964429dfabd43f39591e6e8ee51b51ed87676b91cbedbf5be97d89e85f41d6c9ca620e817839d7e69617bfac7ddfee6ffe16a53632ad0a835bbb9d98a8b598fb46fbcf90946b579a1a005b09544724702d5ad5285f2072743d32db66e7bc1ecb3fa9bbb57804bf", @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000100)=0x1) 04:17:13 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0x8}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}]}}) ioctl$VIDIOC_G_INPUT(0xffffffffffffffff, 0x80045626, &(0x7f0000000040)) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) timerfd_gettime(r2, &(0x7f0000000100)) 04:17:13 executing program 4: socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/sco\x00') connect$rds(r2, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x7, 0x109200) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @initdev, @dev}, &(0x7f0000000180)=0x5eaf0f372ade6a7) fcntl$dupfd(r4, 0x0, r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r7, 0x3, r8, &(0x7f00000001c0)={0x1}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r9) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$PIO_SCRNMAP(r10, 0x4b41, &(0x7f0000000280)="4c2b22637277b052ec0d8f41c16d045487aacac0dbc3fea8eb017f489f0a0abda710252a60a0c6c7243ac7f462864a0d7cb483f34d28043fd7d6e64b4512e8b9c5f25d631080192a300e308b273b56d279196ee6fb601f3ae6005dc357479427699cffc93acf3b221719ead056f828e7df1cfd0ec9cdc6d1c2b8a40c12341d2f9e2aca38414925f993f3540c") r11 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x8912, 0x400200) socket$can_bcm(0x1d, 0x2, 0x2) r12 = openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video36\x00', 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r12, 0x6609) sendfile(r11, r3, 0x0, 0x1) 04:17:13 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = syz_open_dev$vcsa(&(0x7f0000000480)='/dev/vcsa#\x00', 0x4, 0x48000) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f00000004c0)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000950}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0xb4, r3, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xf7c}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfff}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2953053cc61692cc}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xfffffdb5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x437}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x7}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x6}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x20040040}, 0xa0) r4 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_GET(r6, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xd0, r7, 0x100, 0x70bd27, 0x25dfdbfc, {}, [{{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x3}}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}}, {{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x8044040}, 0x0) r8 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r4, r9, 0x0, 0x8000) [ 2038.828493][T28523] fuse: blksize only supported for fuseblk 04:17:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) setxattr$security_capability(&(0x7f00000010c0)='./file0/file0\x00', &(0x7f0000001100)='security.capability\x00', &(0x7f0000001140)=@v3={0x3000000, [{0x10000, 0x8}, {0x6, 0xc9e}], r2}, 0x18, 0x1) setxattr$security_capability(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='security.capability\x00', &(0x7f0000001200)=@v3={0x3000000, [{0x1, 0x8000}, {0x4, 0x8001}], r2}, 0x18, 0x0) ioprio_set$uid(0x1, r2, 0x4) sendfile(r1, r0, 0x0, 0x80047ffc) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200, 0x0) r4 = gettid() ptrace$setopts(0x4206, r4, 0x0, 0x30) tkill(r4, 0x3c) ptrace$cont(0x18, r4, 0x0, 0x0) ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r4, 0x0, 0x0) r5 = getpgrp(r4) ioctl$DRM_IOCTL_GET_CLIENT(r3, 0xc0286405, &(0x7f0000000040)={0x6, 0xff, r5, 0x0, r2, 0x0, 0x7, 0xff}) 04:17:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket$netlink(0x10, 0x3, 0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2038.925209][T28523] fuse: blksize only supported for fuseblk 04:17:14 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x212f5b7b0f34415b, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r1) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xfffffffffffffffb, 0x0) syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x3) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') sendfile(r0, r2, 0x0, 0x8000) 04:17:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='n\x05\x00\x00\x00\x00\x00\x00\x00e\x06s\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) socket$l2tp(0x18, 0x1, 0x1) 04:17:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootm0000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000000100)={0x4ba}) 04:17:19 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f00000001c0)={0x5, 0x60000000, 0x7}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r4 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:17:19 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendfile(r3, r2, 0x0, 0x53c0) 04:17:19 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cachefiles\x00', 0x10080, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000140)={0x16, @time={0x77359400}, 0x7, {0x8, 0x81}, 0x5, 0x2, 0x80}) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, 0x0, 0x133, 0x0, 0x0, 0xff7d) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, &(0x7f00000000c0)="66b841008ee80f35c421fe6fcfd39b96000000420f35450f0666b897000f00d866460f38814c64008f2978d6a2166b3b5565400f01cb", 0x36}], 0x1, 0x0, 0x0, 0xffffffffffffff71) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x40, 0x0, 0xfffffffffffffdd4) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000280)) ioctl$KVM_RUN(r5, 0xae80, 0x0) 04:17:19 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='\xf8\xff\xff\xff/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x81) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$KVM_SET_LAPIC(r4, 0x4400ae8f, &(0x7f0000000980)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4138ae84, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}) r5 = dup3(r0, r1, 0x0) dup2(r5, r2) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) r8 = fcntl$dupfd(r6, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) [ 2044.901596][T28650] fuse: Unknown parameter 'rootm0000000000000040000' 04:17:20 executing program 1: clone3(&(0x7f00000001c0)={0x2400000, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), 0x33, 0x0, &(0x7f0000000100)=""/28, 0x1c, &(0x7f0000000140)=""/68}, 0x40) getpid() r0 = openat$null(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/null\x00', 0x101401, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000500)=0x1, 0x4) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x3c) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r1, 0x0, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='attr/sockcreate\x00') r3 = socket$netlink(0x10, 0x3, 0x0) sendfile(r3, r2, 0x0, 0x80047ffc) [ 2044.973308][T28650] fuse: Unknown parameter 'rootm0000000000000040000' 04:17:20 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000004700)=[{0x0}, {&(0x7f0000003580)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, &(0x7f0000008000)={0x0, 0x989680}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r5}) 04:17:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) fcntl$dupfd(r2, 0x0, r2) ftruncate(r2, 0x6) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="f337106854bcce457a09b25f18bf69290ca7566daf288adc", @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f64653d30303030303030303030143030303030303034303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$NBD_CLEAR_QUE(r5, 0xab05) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r9 = fcntl$dupfd(r8, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) write$P9_RMKDIR(r9, &(0x7f0000000000)={0x14, 0x49, 0x2, {0xd6, 0x0, 0x7}}, 0x14) ioctl$RTC_WIE_ON(r7, 0x700f) 04:17:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0xfffffffffffffe2e, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) [ 2045.355143][T28775] fuse: Unknown parameter 'ó7hT¼ÎEz ²_¿i) §Vm¯(ŠÜ0x0000000000000009' 04:17:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') write$USERIO_CMD_REGISTER(r0, &(0x7f0000000000)={0x0, 0x6}, 0x2) inotify_init1(0x800) r1 = socket$netlink(0x10, 0x3, 0x0) sendfile(r1, r0, 0x0, 0x80047ffc) [ 2045.405771][T28778] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2045.522646][T28780] fuse: Unknown parameter 'ó7hT¼ÎEz ²_¿i) §Vm¯(ŠÜ0x0000000000000006' 04:17:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x5, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3, 0x0, 0xfffffffffffffffb}, 0x0) rmdir(0x0) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/netlink\x00\xebf\xba\n\xa1\xb6\x1d\x17\x8c\fP6\b\x8bS\x93\xbf\x15\x06\xa5\xe9Ef\xe0\x86\xbc\xf2\x82\x8e4\x91\xd9D\xc1\x8ed\xa4k\xf7\xc9\xaa\xd8#m\x05\xebY=X\xee!nV') r4 = syz_open_procfs(0x0, &(0x7f0000000140)='oom_adj\x00=<\x1a\xc3C\x13Vh\x8b\x85\xdfV\xaf\xc0\x00'/37) sendfile(r4, r3, &(0x7f0000000000)=0x8e, 0x25) socket(0xa, 0x0, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0xfffffffffffffffe, 'nr0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x1d\x00', 0x4}, 0x18) 04:17:20 executing program 4: clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 04:17:20 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000000c0)) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67526f7518a9694c3de214288d0b197b262a80e479fb098debe9358c993cc21e2f250a8376c22dd25a4ddf1aa182ca08ee66f69a84f7a3925b16d6b5a7abd13cf3a955ba76b06c462c829bbb13", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000000040)={0xa6bf, 0x0, 0x128, @empty, 'ip6_vti0\x00'}) [ 2045.882635][T28901] fuse: Unknown parameter 'gRou©iL' [ 2045.929902][T28908] fuse: Unknown parameter 'gRou©iL' 04:17:27 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x53c0) 04:17:27 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe9, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000b40)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00\xc7\xbal&\x1e\xab\ry\xab0\xe6\f<\xed_\xee\xe6\x1b\xc9\xb0\t\x81\xac\x03\xa8s+\x8di\xb7V\xde\x15\xd3,\xb4\xeb\xcfwz\x1b\xac\xf8\xff\xbd\xe4\xa2\x84\v\x17\xf4*\x14\x83\r\xe2>*\xd4{\xdcH\x1b_\xab&\x98\x1b\xd7\x9b\xe9\xd7A\xe2\xc4\xfc\x03\xc9^\xb8\xd4Z\xee\x98', 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x297ef) 04:17:27 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x4001ff) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0, 0xffffffffffffff84}}, 0x85) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x3c, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x8, 0x2, [@gre_common_policy=[@IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x3c}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x3f2, 0x9ea7fd8034a7e4d3) sendmmsg$alg(r2, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 04:17:27 executing program 1: syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@newlink={0x44, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @ip6erspan={{0x10, 0x1, 'ip6erspan\x00'}, {0x10, 0x2, [@gre_common_policy=[@IFLA_GRE_IKEY={0x8}, @IFLA_GRE_COLLECT_METADATA={0x4}]]}}}]}, 0x44}}, 0x0) sendfile(r0, r1, 0x0, 0x80) 04:17:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x1e, 0x0, 0x0) r0 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x0, 0x0) ioctl$CAPI_GET_FLAGS(0xffffffffffffffff, 0x80024321, 0x0) dup(0xffffffffffffffff) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)={0x30, r2, 0x805, 0x0, 0x0, {{0x1, 0x40030000000000, 0x6000}, 0x0, 0x6, 0x0, {0x14}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r2, 0x2, 0x70bd2a, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}}, 0x400008c0) 04:17:27 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB="2c726f6f74ed6f64633d30303030303030303030303030303030303034303030302c757365725f69643d", @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) [ 2052.116082][T28925] fuse: Unknown parameter 'rootíodc' [ 2052.199383][T28935] fuse: Unknown parameter 'rootíodc' 04:17:27 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') r1 = socket$netlink(0x10, 0x3, 0x12) sendfile(r1, r0, 0x0, 0x80047ffc) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RVERSION(r2, &(0x7f0000000080)={0x15, 0x65, 0xffff, 0x8, 0x8, '9P2000.u'}, 0x15) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$CAN_RAW_FD_FRAMES(r4, 0x65, 0x5, &(0x7f0000000000)=0x1, 0x4) 04:17:27 executing program 4: unshare(0x2000400) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x574866ac09ba9c58, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) 04:17:27 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',groupOid=', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') [ 2052.406698][T29036] fuse: Unknown parameter 'groupOid' 04:17:27 executing program 5: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 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, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPCv2\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x102, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000340)}, 0x10000, 0x92, 0x98, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000440)=0x4018) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[]}}, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_NMI(r4, 0xae9a) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r4, 0xae80, 0x0) 04:17:27 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f00000028c0)=[{{&(0x7f00000004c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x33d, 0x0) [ 2052.446087][T29046] fuse: Unknown parameter 'groupOid' 04:17:27 executing program 3: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VT_GETSTATE(0xffffffffffffffff, 0x5603, &(0x7f0000000000)={0x5, 0x7f}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 04:17:33 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') socketpair$unix(0x1, 0x1, 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x53c0) 04:17:33 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000140)='/dev/vbi#\x00', 0x3, 0x2) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x74, &(0x7f00000001c0)={r4, 0x0, 0x20}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000180)={r4, 0x8}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000000100)={r7, 0x8}, 0x8) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75701f69643d", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) listxattr(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) 04:17:33 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x7, 0x2}, &(0x7f0000000040)=0x14) r1 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0x0, 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000180)=[@in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x7fff, @local, 0xc72}, @in6={0xa, 0x4e20, 0xff, @ipv4={[], [], @loopback}, 0xfffffffc}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e24, 0x5, @remote, 0xffffffff}], 0x460) r2 = socket$netlink(0x10, 0x3, 0x0) sendfile(r2, r0, 0x0, 0x80047ffc) 04:17:33 executing program 4: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYPTR=&(0x7f0000000240)=ANY=[@ANYRESOCT, @ANYRES64]], 0x8) arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) perf_event_open(&(0x7f0000000040)={0x1, 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, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ptrace$setopts(0x4206, r0, 0x0, 0x0) 04:17:33 executing program 3: socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x800000000f, &(0x7f0000000080)=0x100000001004, 0x4) listen(r1, 0x0) dup2(r0, r1) socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) 04:17:33 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0xc498ead121f97dd6) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)=@gcm_128={{0x303}, "d44eb8c7308ec7c4", "442065238929350ade91900b51fc9534", "6bdda720", "7ee51430da3f51b3"}, 0x28) sendto$inet6(r0, &(0x7f0000000080)="39a110", 0xffffffffffffffc1, 0x40, 0x0, 0xfffffffffffffe5b) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e21, 0xe, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0xa6}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x3c, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x9, @remote}, @in, @in={0x2, 0x0, @dev}]}, &(0x7f0000000080)=0x10) [ 2058.399187][ C0] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 2058.540704][T29188] ===================================================== [ 2058.541931][T29188] BUG: KMSAN: uninit-value in gf128mul_4k_lle+0x1fb/0x2b0 [ 2058.541931][T29188] CPU: 0 PID: 29188 Comm: syz-executor.5 Not tainted 5.4.0-rc5-syzkaller #0 [ 2058.557043][T29271] fuse: Unknown parameter 'groupid' [ 2058.541931][T29188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2058.541931][T29188] Call Trace: [ 2058.541931][T29188] dump_stack+0x191/0x1f0 [ 2058.541931][T29188] kmsan_report+0x128/0x220 [ 2058.541931][T29188] __msan_warning+0x73/0xe0 [ 2058.541931][T29188] gf128mul_4k_lle+0x1fb/0x2b0 [ 2058.541931][T29188] ghash_update+0x9db/0x1130 [ 2058.541931][T29188] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2058.541931][T29188] ? ghash_init+0x50/0x50 [ 2058.584163][T29188] shash_ahash_update+0x53a/0x650 [ 2058.584163][T29188] ? kmsan_get_metadata+0x39/0x350 [ 2058.584163][T29188] ? kmsan_internal_set_origin+0x6a/0xb0 [ 2058.584163][T29188] shash_async_update+0x50/0x60 [ 2058.584163][T29188] ? shash_async_init+0x1e0/0x1e0 [ 2058.584163][T29188] gcm_hash+0x15d8/0x2400 [ 2058.584163][T29188] crypto_gcm_encrypt+0x710/0x9e0 [ 2058.584163][T29188] ? crypto_gcm_setauthsize+0xc0/0xc0 [ 2058.584163][T29188] crypto_aead_encrypt+0xf2/0x180 [ 2058.584163][T29188] tls_push_record+0x341e/0x4e50 [ 2058.584163][T29188] ? kmsan_internal_set_origin+0x6a/0xb0 [ 2058.584163][T29188] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 2058.584163][T29188] bpf_exec_tx_verdict+0x1454/0x1c80 [ 2058.584163][T29188] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2058.584163][T29188] ? get_user_pages_fast+0x69b/0x6e0 [ 2058.584163][T29188] ? kmsan_get_metadata+0x39/0x350 [ 2058.584163][T29188] tls_sw_sendmsg+0x158d/0x2710 [ 2058.584163][T29188] ? udpv6_rcv+0x70/0x70 [ 2058.584163][T29188] ? tls_tx_records+0xb40/0xb40 [ 2058.584163][T29188] inet6_sendmsg+0x2d8/0x2e0 [ 2058.584163][T29188] ? inet6_ioctl+0x340/0x340 [ 2058.584163][T29188] __sys_sendto+0x8fc/0xc70 [ 2058.584163][T29188] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 2058.584163][T29188] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2058.584163][T29188] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 2058.584163][T29188] __se_sys_sendto+0x107/0x130 [ 2058.584163][T29188] __x64_sys_sendto+0x6e/0x90 [ 2058.584163][T29188] do_syscall_64+0xb6/0x160 [ 2058.584163][T29188] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2058.584163][T29188] RIP: 0033:0x45a639 [ 2058.584163][T29188] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2058.584163][T29188] RSP: 002b:00007f15a5cadc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 2058.584163][T29188] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045a639 [ 2058.584163][T29188] RDX: ffffffffffffffc1 RSI: 0000000020000080 RDI: 0000000000000003 [ 2058.584163][T29188] RBP: 000000000075bfc8 R08: 0000000000000000 R09: fffffffffffffe5b [ 2058.584163][T29188] R10: 0000000000000040 R11: 0000000000000246 R12: 00007f15a5cae6d4 [ 2058.584163][T29188] R13: 00000000004c8c20 R14: 00000000004df2a0 R15: 00000000ffffffff [ 2058.584163][T29188] [ 2058.584163][T29188] Uninit was stored to memory at: [ 2058.584163][T29188] kmsan_internal_chain_origin+0xbd/0x180 [ 2058.584163][T29188] __msan_chain_origin+0x6b/0xd0 [ 2058.584163][T29188] ghash_update+0xa83/0x1130 [ 2058.584163][T29188] shash_ahash_update+0x53a/0x650 [ 2058.584163][T29188] shash_async_update+0x50/0x60 [ 2058.584163][T29188] gcm_hash+0x15d8/0x2400 [ 2058.584163][T29188] crypto_gcm_encrypt+0x710/0x9e0 [ 2058.584163][T29188] crypto_aead_encrypt+0xf2/0x180 [ 2058.584163][T29188] tls_push_record+0x341e/0x4e50 [ 2058.584163][T29188] bpf_exec_tx_verdict+0x1454/0x1c80 [ 2058.584163][T29188] tls_sw_sendmsg+0x158d/0x2710 [ 2058.584163][T29188] inet6_sendmsg+0x2d8/0x2e0 [ 2058.584163][T29188] __sys_sendto+0x8fc/0xc70 [ 2058.584163][T29188] __se_sys_sendto+0x107/0x130 [ 2058.584163][T29188] __x64_sys_sendto+0x6e/0x90 [ 2058.584163][T29188] do_syscall_64+0xb6/0x160 [ 2058.584163][T29188] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2058.584163][T29188] [ 2058.584163][T29188] Uninit was stored to memory at: [ 2058.584163][T29188] kmsan_internal_chain_origin+0xbd/0x180 [ 2058.584163][T29188] __msan_chain_origin+0x6b/0xd0 [ 2058.584163][T29188] __crypto_xor+0x1e8/0x1470 [ 2058.584163][T29188] crypto_ctr_crypt+0x613/0xaf0 [ 2058.584163][T29188] crypto_skcipher_encrypt+0xd2/0x150 [ 2058.584163][T29188] crypto_gcm_encrypt+0x4a5/0x9e0 [ 2058.584163][T29188] crypto_aead_encrypt+0xf2/0x180 [ 2058.584163][T29188] tls_push_record+0x341e/0x4e50 [ 2058.584163][T29188] bpf_exec_tx_verdict+0x1454/0x1c80 [ 2058.584163][T29188] tls_sw_sendmsg+0x158d/0x2710 [ 2058.584163][T29188] inet6_sendmsg+0x2d8/0x2e0 [ 2058.584163][T29188] __sys_sendto+0x8fc/0xc70 [ 2058.584163][T29188] __se_sys_sendto+0x107/0x130 [ 2058.584163][T29188] __x64_sys_sendto+0x6e/0x90 [ 2058.584163][T29188] do_syscall_64+0xb6/0x160 [ 2058.584163][T29188] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2058.584163][T29188] [ 2058.584163][T29188] Uninit was created at: [ 2058.584163][T29188] kmsan_save_stack_with_flags+0x3f/0x90 [ 2058.584163][T29188] kmsan_alloc_page+0x153/0x360 [ 2058.584163][T29188] __alloc_pages_nodemask+0x149d/0x60c0 [ 2058.584163][T29188] alloc_pages_current+0x68d/0x9a0 [ 2058.584163][T29188] skb_page_frag_refill+0x2b0/0x580 [ 2058.584163][T29188] sk_page_frag_refill+0xa4/0x330 [ 2058.584163][T29188] sk_msg_alloc+0x203/0x1050 [ 2058.584163][T29188] tls_sw_sendmsg+0xb56/0x2710 [ 2058.584163][T29188] inet6_sendmsg+0x2d8/0x2e0 [ 2058.584163][T29188] __sys_sendto+0x8fc/0xc70 [ 2058.584163][T29188] __se_sys_sendto+0x107/0x130 [ 2058.584163][T29188] __x64_sys_sendto+0x6e/0x90 [ 2058.584163][T29188] do_syscall_64+0xb6/0x160 [ 2058.584163][T29188] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2058.584163][T29188] ===================================================== [ 2058.584163][T29188] Disabling lock debugging due to kernel taint [ 2058.584163][T29188] Kernel panic - not syncing: panic_on_warn set ... [ 2058.584163][T29188] CPU: 0 PID: 29188 Comm: syz-executor.5 Tainted: G B 5.4.0-rc5-syzkaller #0 [ 2058.584163][T29188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2058.584163][T29188] Call Trace: [ 2058.584163][T29188] dump_stack+0x191/0x1f0 [ 2058.584163][T29188] panic+0x3c9/0xc1e [ 2058.584163][T29188] kmsan_report+0x215/0x220 [ 2058.584163][T29188] __msan_warning+0x73/0xe0 [ 2058.584163][T29188] gf128mul_4k_lle+0x1fb/0x2b0 [ 2058.584163][T29188] ghash_update+0x9db/0x1130 [ 2058.584163][T29188] ? __msan_metadata_ptr_for_store_4+0x13/0x20 [ 2058.584163][T29188] ? ghash_init+0x50/0x50 [ 2058.584163][T29188] shash_ahash_update+0x53a/0x650 [ 2058.584163][T29188] ? kmsan_get_metadata+0x39/0x350 [ 2058.584163][T29188] ? kmsan_internal_set_origin+0x6a/0xb0 [ 2058.584163][T29188] shash_async_update+0x50/0x60 [ 2058.584163][T29188] ? shash_async_init+0x1e0/0x1e0 [ 2058.584163][T29188] gcm_hash+0x15d8/0x2400 [ 2058.584163][T29188] crypto_gcm_encrypt+0x710/0x9e0 [ 2058.584163][T29188] ? crypto_gcm_setauthsize+0xc0/0xc0 [ 2058.584163][T29188] crypto_aead_encrypt+0xf2/0x180 [ 2058.584163][T29188] tls_push_record+0x341e/0x4e50 [ 2058.584163][T29188] ? kmsan_internal_set_origin+0x6a/0xb0 [ 2058.584163][T29188] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 2058.584163][T29188] bpf_exec_tx_verdict+0x1454/0x1c80 [ 2058.584163][T29188] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2058.584163][T29188] ? get_user_pages_fast+0x69b/0x6e0 [ 2058.584163][T29188] ? kmsan_get_metadata+0x39/0x350 [ 2058.584163][T29188] tls_sw_sendmsg+0x158d/0x2710 [ 2058.584163][T29188] ? udpv6_rcv+0x70/0x70 [ 2058.584163][T29188] ? tls_tx_records+0xb40/0xb40 [ 2058.584163][T29188] inet6_sendmsg+0x2d8/0x2e0 [ 2058.584163][T29188] ? inet6_ioctl+0x340/0x340 [ 2058.584163][T29188] __sys_sendto+0x8fc/0xc70 [ 2058.584163][T29188] ? kmsan_get_shadow_origin_ptr+0x91/0x4b0 [ 2058.584163][T29188] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 2058.584163][T29188] ? prepare_exit_to_usermode+0x19a/0x4d0 [ 2058.584163][T29188] __se_sys_sendto+0x107/0x130 [ 2058.584163][T29188] __x64_sys_sendto+0x6e/0x90 [ 2058.584163][T29188] do_syscall_64+0xb6/0x160 [ 2058.584163][T29188] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 2058.584163][T29188] RIP: 0033:0x45a639 [ 2058.584163][T29188] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 2058.584163][T29188] RSP: 002b:00007f15a5cadc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 2058.584163][T29188] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 000000000045a639 [ 2058.584163][T29188] RDX: ffffffffffffffc1 RSI: 0000000020000080 RDI: 0000000000000003 [ 2058.584163][T29188] RBP: 000000000075bfc8 R08: 0000000000000000 R09: fffffffffffffe5b [ 2058.584163][T29188] R10: 0000000000000040 R11: 0000000000000246 R12: 00007f15a5cae6d4 [ 2058.584163][T29188] R13: 00000000004c8c20 R14: 00000000004df2a0 R15: 00000000ffffffff [ 2058.584163][T29188] Kernel Offset: disabled [ 2058.584163][T29188] Rebooting in 86400 seconds..