0, &(0x7f0000006d40)=[{&(0x7f0000002b40)=""/118, 0x76}, {&(0x7f0000002bc0)=""/80, 0x50}, {&(0x7f0000002c40)=""/142, 0x8e}, {&(0x7f0000002d00)=""/138, 0x8a}, {&(0x7f0000002dc0)=""/77, 0x4d}, {&(0x7f0000002e40)=""/1, 0x1}], 0x6, &(0x7f0000002f00)=""/170, 0xaa}}, {{&(0x7f0000002fc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003040)=""/53, 0x35}, {&(0x7f0000003100)=""/27, 0x1b}, {&(0x7f0000003140)=""/192, 0xc0}, {&(0x7f0000003200)=""/158, 0x9e}, {&(0x7f00000032c0)=""/156, 0x9c}, {&(0x7f0000000940)=""/52, 0x34}, {&(0x7f00000033c0)=""/60, 0x3c}], 0x7, &(0x7f0000003480)=""/4096, 0x1000}}, {{&(0x7f0000004480)=@isdn, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004500)=""/180, 0xb4}, {&(0x7f00000045c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000004780)=""/95, 0x5f}, {&(0x7f0000004800)=""/95, 0x5f}, {&(0x7f0000004880)=""/120, 0x78}, {&(0x7f0000004900)=""/123, 0x7b}, {&(0x7f0000004980)=""/3, 0x3}], 0x8}, 0x14}, {{&(0x7f0000004a40)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000004c80)=""/38, 0x26}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/221, 0xdd}, {&(0x7f0000005dc0)=""/75, 0x4b}, {&(0x7f000001d080)=""/102400, 0x19000}], 0x5, &(0x7f0000005f00)=""/104, 0x68}, 0x81}, {{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005f80)=""/10, 0xa}], 0x1, &(0x7f0000006000)=""/140, 0x8c}, 0x9}, {{&(0x7f00000060c0)=@rc, 0x80, &(0x7f0000006300)=[{&(0x7f0000006140)=""/219, 0xdb}, {&(0x7f0000006240)=""/5, 0x5}, {&(0x7f0000006280)=""/125, 0x7d}], 0x3, &(0x7f0000006340)=""/88, 0x58}, 0x9}, {{&(0x7f00000063c0)=@ax25={{0x3, @null}, [@bcast, @netrom, @null, @default, @rose, @null, @null, @netrom]}, 0x80, &(0x7f0000000880)=[{&(0x7f0000006440)=""/233, 0xe9}, {0x0}, {&(0x7f0000006600)=""/174, 0xae}, {&(0x7f00000066c0)=""/58, 0x3a}, {&(0x7f0000006700)=""/166, 0xa6}, {&(0x7f00000067c0)=""/216, 0xd8}, {&(0x7f00000068c0)}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f0000006980)=""/15, 0xf}, {&(0x7f00000069c0)=""/43, 0x2b}, {&(0x7f0000000700)=""/242, 0xf2}], 0xb, &(0x7f0000006ac0)=""/59, 0x3b}}], 0x8, 0x40000100, &(0x7f0000006d00)) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) setrlimit(0x4, &(0x7f0000000200)={0x1f, 0x7}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setrlimit(0x5, &(0x7f0000000280)={0x101, 0xfffffffffffffffc}) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') getrlimit(0x0, &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) socket$inet6(0xa, 0x4, 0xff) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x3fd, 0x0) [ 517.284605][T28388] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13312 sclass=netlink_route_socket pid=28388 comm=syz-executor.2 07:12:48 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff0204000000000100000000000000000000000000000205", 0x18) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000080), 0x8) memfd_create(&(0x7f00000006c0)='\x00', 0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='oom_score_adj\x00') r2 = fcntl$dupfd(r0, 0x0, r1) mmap(&(0x7f00001b5000/0x3000)=nil, 0x3000, 0x2, 0x10, r0, 0x530c6000) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f0000000680), 0x4) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000740)=ANY=[], 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800006, 0x12, r3, 0x0) socketpair(0x3, 0x5, 0x0, &(0x7f0000000740)={0xffffffffffffffff}) sendmmsg$inet6(r4, &(0x7f0000000780), 0x0, 0xc811) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$inet6(r0, &(0x7f0000000640)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="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", 0x571, 0x0, 0x0, 0x0) 07:12:48 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:48 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000005, 0x0) 07:12:48 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:48 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000006, 0x0) 07:12:48 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:48 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000007, 0x0) 07:12:48 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:48 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:49 executing program 2: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:49 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:49 executing program 5: mkdir(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)='system.posix_acl_access\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB, @ANYBLOB, @ANYRES32, @ANYRESOCT=r1, @ANYRESOCT, @ANYRESHEX, @ANYRES32=0x0], 0x54, 0x0) r2 = syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x2200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203", 0x66, 0x400}, {&(0x7f00000000c0)="000000000000000000000000e2aa000000000000846ed2e527703378010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000000680)="ed41000010001200000004008000000000000800050000000af301000400000000000000000001000900000010", 0x2d, 0x4400}], 0x0, &(0x7f00000000c0)=ANY=[]) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) getdents64(r2, 0x0, 0x19) 07:12:49 executing program 4: r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x2004c004) getsockname$packet(r0, 0x0, &(0x7f0000000200)) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000005c0)=@newlink={0x60, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r7, 0x10}, [@IFLA_AF_SPEC={0x2c, 0x1a, 0x0, 0x1, [@AF_INET6={0x28, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x20}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xed}, @IFLA_INET6_TOKEN={0x14, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}]}, @IFLA_IFNAME={0x14, 0x3, 'bond_slave_1\x00'}]}, 0x60}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=@ipv6_getnexthop={0x2c, 0x6a, 0x1, 0x70bd27, 0x25dfdbfc, {}, [@NHA_ID={0x8, 0x1, 0x2}, @NHA_FDB={0x4}, @NHA_OIF={0x8, 0x5, r7}]}, 0x2c}, 0x1, 0x0, 0x0, 0x200000d0}, 0x44080) r8 = creat(&(0x7f00000015c0)='./file0\x00', 0x0) fstat(r8, &(0x7f000000f780)) getsockopt$IP_VS_SO_GET_SERVICES(r8, 0x0, 0x482, &(0x7f00000003c0)=""/163, &(0x7f0000000500)=0xa3) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r3, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x501, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r9}]}}}]}, 0x3c}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=@newlink={0x78, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x58, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x48, 0x2, 0x0, 0x1, [@IFLA_IPTUN_PROTO={0x5}, @IFLA_IPTUN_ENCAP_FLAGS={0x6}, @IFLA_IPTUN_COLLECT_METADATA={0x4}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x40}, @IFLA_IPTUN_ENCAP_TYPE={0x6}, @IFLA_IPTUN_ENCAP_DPORT={0x6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @empty}, @IFLA_IPTUN_LOCAL={0x8, 0x2, @loopback}, @IFLA_IPTUN_TOS={0x5}]}}}]}, 0x78}}, 0x0) 07:12:49 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000008, 0x0) 07:12:49 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:49 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:49 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:49 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000009, 0x0) 07:12:49 executing program 4: perf_event_open(&(0x7f0000001240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x400, 0x3, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sched_setscheduler(0x0, 0x5, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x169, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x11, &(0x7f0000000140)=0x5, 0x4) sendto$inet(r0, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={0x0, 0xfffffffffffffd83, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x5806}], 0x1, 0x0, 0xf080, 0x3}, 0x100) write$binfmt_elf64(r0, &(0x7f0000000600)=ANY=[], 0xfc30) sendto$inet(r0, &(0x7f0000000080)="d460eac4ef30a5b09d38993b974fedce2b60f7583ca9207e4fc0b43f379ec073ab8d917a712535db683dff92a5d9434f8d0f257326d162fb5748bd72dda7591398b4172a2c32619bfe1586cd556251ea66", 0x51, 0x80, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) 07:12:49 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:49 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 518.309528][T28456] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 518.342705][T28456] EXT4-fs error (device loop5): ext4_map_blocks:615: inode #2: block 9: comm syz-executor.5: lblock 0 mapped to illegal pblock 9 (length 1) 07:12:49 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000140), 0x0, 0xda1, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000d4f4655fd5f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x1000}, {0x0, 0x0, 0x1000000020000000}], 0x0, &(0x7f0000000400)={[{@test_dummy_encryption}]}) 07:12:49 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x400000a, 0x0) 07:12:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0xb1, 0x96f, 0x0, 0x4, 0xc244}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/59, 0x3b}, {0x0}], 0x2}}], 0x1, 0x22, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00000007c0)="30eb2297b18c0a2ada6f46f8341ce63ccdab668e820dabde", 0x41395563) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x844}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3, 0x100000000, 0x2000002}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9623b", 0x8b}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a", 0x8c}, {&(0x7f0000001340)="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", 0x1b8}], 0x3) sendto$inet(r4, &(0x7f00000012c0)="1a268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 07:12:49 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 518.393519][T28456] EXT4-fs error (device loop5): ext4_readdir:265: inode #2: block 16: comm syz-executor.5: path /root/syzkaller-testdir030696710/syzkaller.99mcC0/18/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, lblk=1, size=4096 fake=0 07:12:49 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000100)={0x0, 'veth1_vlan\x00', {0x2}, 0x80}) write(0xffffffffffffffff, &(0x7f0000000040)="81a3928a5a5f5fb05f7362636236d6ec42f4e723f4458829f95748465667a028d54997c90f41af6c06ce584b571389e38ad8f03ddf6e88d2790107c9a1f372fe4bd879c75c0bd749279475bea0", 0x4d) ioctl$TUNSETLINK(r0, 0x8912, 0x313) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) ioctl$RTC_PIE_ON(0xffffffffffffffff, 0x7005) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000280)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=ANY=[@ANYBLOB="090010200000001aa1f4ff0000001fe8030587efd0d86eded7ff0000004e1800595d947adb"], 0x14}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[], 0xfffffc7b) r4 = socket(0x10, 0x3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x64) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r4, 0x0, 0x100004ffd9, 0x0) 07:12:49 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:49 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:49 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x400000b, 0x0) [ 518.505371][T28494] fuse: Bad value for 'fd' 07:12:50 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:50 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x400000c, 0x0) [ 518.549152][T28487] EXT4-fs (loop4): Test dummy encryption mode enabled [ 518.559674][T28487] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:864: updating to rev 1 because of new feature flag, running e2fsck is recommended 07:12:50 executing program 3: clone(0x4000000080003fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 518.596008][T28487] EXT4-fs error (device loop4): ext4_fill_super:4587: inode #2: comm syz-executor.4: iget: root inode unallocated [ 518.620459][T28487] EXT4-fs (loop4): get root inode failed [ 518.638560][T28487] EXT4-fs (loop4): mount failed 07:12:50 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:50 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x400000d, 0x0) [ 519.125374][T28536] fuse: Bad value for 'fd' 07:12:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0xb1, 0x96f, 0x0, 0x4, 0xc244}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/59, 0x3b}, {0x0}], 0x2}}], 0x1, 0x22, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00000007c0)="30eb2297b18c0a2ada6f46f8341ce63ccdab668e820dabde", 0x41395563) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x844}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3, 0x100000000, 0x2000002}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9623b", 0x8b}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a", 0x8c}, {&(0x7f0000001340)="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", 0x1b8}], 0x3) sendto$inet(r4, &(0x7f00000012c0)="1a268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 07:12:50 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xf8}]}]}, @IFLA_IFNAME={0x14, 0x3, 'batadv_slave_0\x00'}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x75b8}, @IFLA_WEIGHT={0x8, 0xf, 0x3ff}, @IFLA_IFALIAS={0x14, 0x14, 'batadv0\x00'}, @IFLA_IFALIASn={0x4}, @IFLA_LINK={0x8}]}, 0x74}}, 0x0) sendmsg$sock(r0, &(0x7f0000000640)={&(0x7f0000000400)=@in6={0xa, 0x4e24, 0x20, @local, 0x8}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000480)="431536bf28ab5b5f51a356c04968b817ff95b2d6b21df1c2e872f5369f590fef7e2eae1b4677b2013210dfd4ecfd613221ec7b186c0253f7aea257b706b70f571d18b1c9698dadc5e7648480afdcee9c127432a2623dad", 0x57}, {0x0}, {&(0x7f0000000700)="02e426e1a5f860e43b236d14483ac201789d80bbe7c53577ec3e98a00b4ea3c9b989c6943656574f0875f02308579c3c3ad4fb38faac6c01bd4ac67b56551a5633e3409548d337d7adc452b4e575b05e0cbe4aac70eb5270dc98", 0x5a}, {0x0}, {&(0x7f0000000780)="d3f2123540b5bb79057500ee851f0d80a0cc7045b8a24bb1958da9ce8965b5ecd782bb7cd88caddfaae3dd593c0ed53cfaccf0321e1fcc1e0799c59428931d8bcd26b2b8fee47fe8d6adc76276e3571536fbe13db2f72508dac1d021", 0x5c}], 0x5, &(0x7f0000000800)=[@txtime={{0x14, 0x1, 0x3d, 0x6}}, @timestamping={{0x10, 0x1, 0x25, 0x7fffffff}}, @timestamping={{0x10}}, @mark={{0x10, 0x1, 0x24, 0x3f00e903}}], 0x44}, 0x4080) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="3d4a663e9d052d172d2d00d7133030041076447a9af7735615aa03cd377074b580c2da0b4b99efc4f7d5173d57ce3398df100cf506f8305d5410a9f9161896ffa5a1df13bea38945c22cffc48ab4df679557d821c85b5e6a17d3f3b118753407a066141f24594035aea765ab23a5bf01426cdd78f821bcb1ff6467b955a1521c7fe350241fce4eea8f6d1d8582df39f9facdf4a4b271080e7ad7f63c5aa5705255028de44cb1eeac8948e74be49556d22ed2a3df0358cf010053f57737a9"]) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000240)='./bus/file0\x00', &(0x7f00000006c0), 0x10000, &(0x7f0000000cc0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x38]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x36]}}, {@huge_always}, {@huge_advise}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@measure}, {@fowner_eq}, {@measure}]}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,low%rdir=./file0']) setresuid(0x0, 0x0, 0xee01) mount$overlay(0x0, &(0x7f0000000880)='./bus/file0/file0\x00', &(0x7f00000008c0), 0x80000, &(0x7f0000000a00)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c776f726b6469723d2ea6dd696c65312c6f0bbc5563626a5f726f6c653d657569643c2c65", @ANYRESDEC=0x0, @ANYBLOB="2c726f6f74636f6e746578743d73797374656d5f752c6673757569643d1a343961646134662d323964652d306139332d36615f372d36363834320063652c7063723d30303030303030303030303030303030303035342c6673757569643d62666361386400362d666333312d326464782d353800612d36633131363566352c7569643c", @ANYRESDEC=0x0, @ANYBLOB=',defcontext=system_u,func=FILE_CHECK,\x00']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setuid(0x0) lsetxattr$security_capability(&(0x7f0000000940)='./bus/file0\x00', &(0x7f00000003c0), &(0x7f0000000680)=@v3={0x3000000, [{0x0, 0x37c}]}, 0x18, 0x0) mount(0x0, &(0x7f0000000980)='./bus\x00', &(0x7f00000009c0)='hfsplus\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') truncate(&(0x7f0000000340)='./bus/file0\x00', 0x0) 07:12:50 executing program 0: unshare(0x400) prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:50 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x400000e, 0x0) 07:12:50 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:50 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) setfsuid(r1) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) shutdown(0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/241, 0xffd1) 07:12:50 executing program 3: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:50 executing program 2: perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @loopback}}, 0x0, @in=@multicast2}}, &(0x7f0000000040)=0xe8) setfsuid(r1) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB='lowerdir=.:file0']) shutdown(0xffffffffffffffff, 0x0) r2 = open(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/241, 0xffd1) 07:12:50 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000010, 0x0) 07:12:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 519.506068][T28553] overlayfs: unrecognized mount option "=Jf>---" or missing value [ 519.521643][T28551] overlayfs: failed to resolve 'file0^': -2 [ 519.556243][T28553] tmpfs: Bad value for 'nr_blocks' [ 519.564899][T28553] overlayfs: unrecognized mount option "low%rdir=./file0" or missing value [ 519.587000][T28553] overlayfs: unrecognized mount option "=Jf>---" or missing value [ 519.603352][T28575] tmpfs: Bad value for 'nr_blocks' 07:12:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0xb1, 0x96f, 0x0, 0x4, 0xc244}, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002680)=[{{0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000002c0)=""/59, 0x3b}, {0x0}], 0x2}}], 0x1, 0x22, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00000007c0)="30eb2297b18c0a2ada6f46f8341ce63ccdab668e820dabde", 0x41395563) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)={0x0}, 0x1, 0x0, 0x0, 0x844}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3, 0x100000000, 0x2000002}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9623b", 0x8b}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a", 0x8c}, {&(0x7f0000001340)="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", 0x1b8}], 0x3) sendto$inet(r4, &(0x7f00000012c0)="1a268a927f1f6588b967481241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 07:12:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:51 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000011, 0x0) 07:12:51 executing program 0: unshare(0x400) prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:51 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000500)=@newlink={0x74, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0xf8}]}]}, @IFLA_IFNAME={0x14, 0x3, 'batadv_slave_0\x00'}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x75b8}, @IFLA_WEIGHT={0x8, 0xf, 0x3ff}, @IFLA_IFALIAS={0x14, 0x14, 'batadv0\x00'}, @IFLA_IFALIASn={0x4}, @IFLA_LINK={0x8}]}, 0x74}}, 0x0) sendmsg$sock(r0, &(0x7f0000000640)={&(0x7f0000000400)=@in6={0xa, 0x4e24, 0x20, @local, 0x8}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000480)="431536bf28ab5b5f51a356c04968b817ff95b2d6b21df1c2e872f5369f590fef7e2eae1b4677b2013210dfd4ecfd613221ec7b186c0253f7aea257b706b70f571d18b1c9698dadc5e7648480afdcee9c127432a2623dad", 0x57}, {0x0}, {&(0x7f0000000700)="02e426e1a5f860e43b236d14483ac201789d80bbe7c53577ec3e98a00b4ea3c9b989c6943656574f0875f02308579c3c3ad4fb38faac6c01bd4ac67b56551a5633e3409548d337d7adc452b4e575b05e0cbe4aac70eb5270dc98", 0x5a}, {0x0}, {&(0x7f0000000780)="d3f2123540b5bb79057500ee851f0d80a0cc7045b8a24bb1958da9ce8965b5ecd782bb7cd88caddfaae3dd593c0ed53cfaccf0321e1fcc1e0799c59428931d8bcd26b2b8fee47fe8d6adc76276e3571536fbe13db2f72508dac1d021", 0x5c}], 0x5, &(0x7f0000000800)=[@txtime={{0x14, 0x1, 0x3d, 0x6}}, @timestamping={{0x10, 0x1, 0x25, 0x7fffffff}}, @timestamping={{0x10}}, @mark={{0x10, 0x1, 0x24, 0x3f00e903}}], 0x44}, 0x4080) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="3d4a663e9d052d172d2d00d7133030041076447a9af7735615aa03cd377074b580c2da0b4b99efc4f7d5173d57ce3398df100cf506f8305d5410a9f9161896ffa5a1df13bea38945c22cffc48ab4df679557d821c85b5e6a17d3f3b118753407a066141f24594035aea765ab23a5bf01426cdd78f821bcb1ff6467b955a1521c7fe350241fce4eea8f6d1d8582df39f9facdf4a4b271080e7ad7f63c5aa5705255028de44cb1eeac8948e74be49556d22ed2a3df0358cf010053f57737a9"]) mkdir(&(0x7f0000000100)='./file1\x00', 0x0) creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000240)='./bus/file0\x00', &(0x7f00000006c0), 0x10000, &(0x7f0000000cc0)={[{@nr_blocks={'nr_blocks', 0x3d, [0x67, 0x38]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x0, 0x36]}}, {@huge_always}, {@huge_advise}], [{@euid_lt={'euid<', 0xffffffffffffffff}}, {@measure}, {@fowner_eq}, {@measure}]}) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,low%rdir=./file0']) setresuid(0x0, 0x0, 0xee01) mount$overlay(0x0, &(0x7f0000000880)='./bus/file0/file0\x00', &(0x7f00000008c0), 0x80000, &(0x7f0000000a00)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c776f726b6469723d2ea6dd696c65312c6f0bbc5563626a5f726f6c653d657569643c2c65", @ANYRESDEC=0x0, @ANYBLOB="2c726f6f74636f6e746578743d73797374656d5f752c6673757569643d1a343961646134662d323964652d306139332d36615f372d36363834320063652c7063723d30303030303030303030303030303030303035342c6673757569643d62666361386400362d666333312d326464782d353800612d36633131363566352c7569643c", @ANYRESDEC=0x0, @ANYBLOB=',defcontext=system_u,func=FILE_CHECK,\x00']) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) setuid(0x0) lsetxattr$security_capability(&(0x7f0000000940)='./bus/file0\x00', &(0x7f00000003c0), &(0x7f0000000680)=@v3={0x3000000, [{0x0, 0x37c}]}, 0x18, 0x0) mount(0x0, &(0x7f0000000980)='./bus\x00', &(0x7f00000009c0)='hfsplus\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') truncate(&(0x7f0000000340)='./bus/file0\x00', 0x0) 07:12:51 executing program 2: socket$nl_route(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r0) mount$overlay(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f00000002c0)={[{@xino_on}, {@metacopy_off}, {@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@index_on}], [{@uid_eq={'uid', 0x3d, r0}}, {@smackfsfloor={'smackfsfloor', 0x3d, '*\x1f\'#(('}}, {@fsmagic}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fsname}, {@uid_lt={'uid<', r0}}]}) mount$overlay(0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000001c0), 0x201002, &(0x7f00000002c0)={[{@metacopy_off}, {@default_permissions}, {@redirect_dir={'redirect_dir', 0x3d, './file0/file0'}}, {@nfs_export_on}, {@workdir={'workdir', 0x3d, './file0/file0'}}, {@index_on}, {@lowerdir={'lowerdir', 0x3d, './file0'}}], [{@mask={'mask', 0x3d, '^MAY_READ'}}, {@euid_lt={'euid<', r0}}]}) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) stat(&(0x7f00000000c0)='./file0\x00', 0x0) clock_gettime(0x0, &(0x7f0000000780)={0x0, 0x0}) futimesat(0xffffffffffffffff, 0x0, &(0x7f00000007c0)={{}, {r1, r2/1000+60000}}) setxattr$trusted_overlay_redirect(&(0x7f0000000180)='./file0/file0\x00', 0x0, &(0x7f0000000380)='./file0/file0\x00', 0xe, 0x1) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000880)={&(0x7f0000000840)=@newtclass={0x24, 0x28, 0x800, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xfff3, 0xd}, {0xffff, 0x8}, {0x5}}}, 0x24}, 0x1, 0x0, 0x0, 0x24040001}, 0x40) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r3, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0xc2, 0x0, 0x0, 0x0, {[@window={0x3, 0x3}, @window={0x3, 0x3}, @md5sig={0x13, 0x12, "1f84d25295f6d5d0b73b676219cae49a"}, @fastopen={0x22, 0xf, "1ed768defecb0220412203a718"}, @md5sig={0x13, 0x12, "719bdceabbf6821779ca041344a93c6e"}, @exp_fastopen={0xfe, 0x4}]}}}}}}}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 07:12:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 520.385755][T28587] overlayfs: unrecognized mount option "uid=00000000000000000000" or missing value [ 520.404995][ T22] kauditd_printk_skb: 6 callbacks suppressed [ 520.405005][ T22] audit: type=1326 audit(1622704371.828:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28586 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:12:51 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000012, 0x0) [ 520.413528][T28592] overlayfs: unrecognized mount option "=Jf>---" or missing value [ 520.448778][T28587] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Dropping request. Check SNMP counters. [ 520.465636][T28596] overlayfs: unrecognized mount option "uid=00000000000000000000" or missing value [ 520.472674][T28592] tmpfs: Bad value for 'nr_blocks' 07:12:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 520.478813][T28596] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Dropping request. Check SNMP counters. [ 520.485801][T28592] overlayfs: unrecognized mount option "low%rdir=./file0" or missing value 07:12:52 executing program 0: unshare(0x400) prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:52 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @dev}, 0x10) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000000)=0x6e) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x9, 0x6, 0x5, 0x4}, {0x3, 0x0, 0xff, 0xfffffffe}, {0x3f, 0x1, 0x5, 0x3}, {0x40, 0x9, 0x8, 0xffffffe0}, {0x6, 0x5, 0x7f, 0x4}, {0x1, 0x7, 0x3, 0x2}, {0xc9, 0xc2, 0x40, 0x4}, {0x8, 0xfa, 0x8, 0x3}]}, 0x10) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x2000800a, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) 07:12:52 executing program 2: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e23, @empty}, 0x10) close(r2) write$binfmt_misc(r1, &(0x7f0000000200)={'syz1', "7a109251dfaa466de882ac75e2414b9383940e3f65c0428322584ed0a34434a28a691fbb44196a32eadbe89ece2b94c0692b3688e5228b906074d50bbb021784588d8ff6e9a3bc2b2ab35097140966c431826ae90512c1aa9eb8c92ecb452395636fb7aaf7f84d73bb83ed880a6f65d4d42b2d289250a5676cb8eac239c1fff75fd8b0059e97842618670c941d6bb1de417455e6fbb8d3ff4dd0452adffaafdd30200e24154b6b15cf8b56b678a6fc56e224d084e47cbbeb7bb089d2962d4a839ec502659a76"}, 0xca) r3 = socket$inet(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000100)={0x3, &(0x7f0000000000)=[{0xf8, 0x0, 0x0, 0xfffff010}, {0x20, 0x0, 0x0, 0x7ffff424}, {0x82}]}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) write$binfmt_aout(r2, &(0x7f0000000300)={{0x108, 0xfc, 0x40, 0x3e8, 0x3b9, 0x8, 0x10f}, "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", ['\x00', '\x00', '\x00']}, 0x1320) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1', "f9cf846b03afb8e40c0499c39eacf56e6432a2e26bea84ae79dca6afe88015ffa4884b0e5d3f73bbe3ccac043054f3424a3bf348f8e33d6fe106cad09b55bfed51ec6e31db7d7e75b26552608010549c04f9fa703d02d231b889efc628641175e4990ff35e1e30bde99dcf53dd32798f3137a8dab9dc50a416b5e6aed99d138e7073e47cba2f8453adde0e808299a7a4a2f56b7447d0d8a4ee393198657707"}, 0xa3) syz_io_uring_setup(0x7b28, &(0x7f0000001640)={0x0, 0xfb80, 0x9, 0x2, 0x3b1, 0x0, r1}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000180), &(0x7f00000016c0)) splice(r0, 0x0, r2, 0x0, 0x4ffde, 0x0) [ 520.725180][ T22] audit: type=1326 audit(1622704372.148:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28610 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 520.889865][T28625] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61456 sclass=netlink_route_socket pid=28625 comm=syz-executor.2 07:12:52 executing program 5: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8d}, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/213, 0xd5}, {&(0x7f0000002780)=""/110, 0x6e}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f0000002800)=""/107, 0x6b}, {&(0x7f0000002880)=""/133, 0x85}], 0x9, &(0x7f0000002a00)=""/160, 0xa0}, 0x1000}, {{&(0x7f0000002ac0)=@xdp, 0x80, &(0x7f0000006d40)=[{&(0x7f0000002b40)=""/118, 0x76}, {&(0x7f0000002bc0)=""/80, 0x50}, {&(0x7f0000002c40)=""/142, 0x8e}, {&(0x7f0000002d00)=""/138, 0x8a}, {&(0x7f0000002dc0)=""/77, 0x4d}, {&(0x7f0000002e40)=""/1, 0x1}], 0x6, &(0x7f0000002f00)=""/170, 0xaa}}, {{&(0x7f0000002fc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003040)=""/53, 0x35}, {&(0x7f0000003100)=""/27, 0x1b}, {&(0x7f0000003140)=""/192, 0xc0}, {&(0x7f0000003200)=""/158, 0x9e}, {&(0x7f00000032c0)=""/156, 0x9c}, {&(0x7f0000000940)=""/52, 0x34}, {&(0x7f00000033c0)=""/60, 0x3c}], 0x7, &(0x7f0000003480)=""/4096, 0x1000}}, {{&(0x7f0000004480)=@isdn, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004500)=""/180, 0xb4}, {&(0x7f00000045c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000004780)=""/95, 0x5f}, {&(0x7f0000004800)=""/95, 0x5f}, {&(0x7f0000004880)=""/120, 0x78}, {&(0x7f0000004900)=""/123, 0x7b}, {&(0x7f0000004980)=""/11, 0xb}], 0x8}, 0x14}, {{&(0x7f0000004a40)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000004c80)=""/38, 0x26}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/221, 0xdd}, {&(0x7f0000005dc0)=""/75, 0x4b}, {&(0x7f000001d080)=""/102400, 0x19000}], 0x5, &(0x7f0000005f00)=""/104, 0x68}, 0x81}, {{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005f80)=""/10, 0xa}], 0x1, &(0x7f0000006000)=""/140, 0x8c}, 0x9}, {{&(0x7f00000060c0)=@rc, 0x80, &(0x7f0000006300)=[{&(0x7f0000006140)=""/219, 0xdb}, {&(0x7f0000006240)=""/5, 0x5}, {&(0x7f0000006280)=""/125, 0x7d}], 0x3, &(0x7f0000006340)=""/88, 0x58}, 0x9}, {{&(0x7f00000063c0)=@ax25={{0x3, @null}, [@bcast, @netrom, @null, @default, @rose, @null, @null, @netrom]}, 0x80, &(0x7f0000000880)=[{&(0x7f0000006440)=""/233, 0xe9}, {0x0}, {&(0x7f0000006600)=""/174, 0xae}, {&(0x7f00000066c0)=""/58, 0x3a}, {&(0x7f0000006700)=""/166, 0xa6}, {&(0x7f00000067c0)=""/216, 0xd8}, {&(0x7f00000068c0)}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f0000006980)=""/15, 0xf}, {&(0x7f00000069c0)=""/43, 0x2b}, {&(0x7f0000000700)=""/231, 0xe7}], 0xb, &(0x7f0000006ac0)=""/59, 0x3b}}], 0x8, 0x40000100, &(0x7f0000006d00)) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) setrlimit(0x4, &(0x7f0000000200)={0x1f, 0x7}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setrlimit(0x5, &(0x7f0000000280)={0x101, 0xfffffffffffffffc}) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') getrlimit(0x0, &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x3fd, 0x0) 07:12:52 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000025, 0x0) 07:12:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:52 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:52 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000048, 0x0) 07:12:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:52 executing program 5: pkey_free(0xffffffffffffffff) ioctl$CHAR_RAW_PBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000040)) socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x44000080, 0x0, 0x0, 0x0, 0x0) socketpair(0x1e, 0xa, 0x7fffffff, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wg1\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x0, r1}) ioctl$CHAR_RAW_PBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000100)) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@dev, 0x22, r1}) 07:12:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 521.274538][ T22] audit: type=1326 audit(1622704372.698:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28630 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:12:52 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x400004c, 0x0) 07:12:53 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8d}, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/213, 0xd5}, {&(0x7f0000002780)=""/110, 0x6e}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f0000002800)=""/107, 0x6b}, {&(0x7f0000002880)=""/133, 0x85}], 0x9, &(0x7f0000002a00)=""/160, 0xa0}, 0x1000}, {{&(0x7f0000002ac0)=@xdp, 0x80, &(0x7f0000006d40)=[{&(0x7f0000002b40)=""/118, 0x76}, {&(0x7f0000002bc0)=""/80, 0x50}, {&(0x7f0000002c40)=""/142, 0x8e}, {&(0x7f0000002d00)=""/138, 0x8a}, {&(0x7f0000002dc0)=""/77, 0x4d}, {&(0x7f0000002e40)=""/1, 0x1}], 0x6, &(0x7f0000002f00)=""/170, 0xaa}}, {{&(0x7f0000002fc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003040)=""/53, 0x35}, {&(0x7f0000003100)=""/27, 0x1b}, {&(0x7f0000003140)=""/192, 0xc0}, {&(0x7f0000003200)=""/158, 0x9e}, {&(0x7f00000032c0)=""/156, 0x9c}, {&(0x7f0000000940)=""/52, 0x34}, {&(0x7f00000033c0)=""/60, 0x3c}], 0x7, &(0x7f0000003480)=""/4096, 0x1000}}, {{&(0x7f0000004480)=@isdn, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004500)=""/180, 0xb4}, {&(0x7f00000045c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000004780)=""/95, 0x5f}, {&(0x7f0000004800)=""/95, 0x5f}, {&(0x7f0000004880)=""/120, 0x78}, {&(0x7f0000004900)=""/123, 0x7b}, {&(0x7f0000004980)=""/11, 0xb}], 0x8}, 0x14}, {{&(0x7f0000004a40)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000004c80)=""/38, 0x26}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/221, 0xdd}, {&(0x7f0000005dc0)=""/75, 0x4b}, {&(0x7f000001d080)=""/102400, 0x19000}], 0x5, &(0x7f0000005f00)=""/104, 0x68}, 0x81}, {{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005f80)=""/10, 0xa}], 0x1, &(0x7f0000006000)=""/140, 0x8c}, 0x9}, {{&(0x7f00000060c0)=@rc, 0x80, &(0x7f0000006300)=[{&(0x7f0000006140)=""/219, 0xdb}, {&(0x7f0000006240)=""/5, 0x5}, {&(0x7f0000006280)=""/125, 0x7d}], 0x3, &(0x7f0000006340)=""/88, 0x58}, 0x9}, {{&(0x7f00000063c0)=@ax25={{0x3, @null}, [@bcast, @netrom, @null, @default, @rose, @null, @null, @netrom]}, 0x80, &(0x7f0000000880)=[{&(0x7f0000006440)=""/233, 0xe9}, {0x0}, {&(0x7f0000006600)=""/174, 0xae}, {&(0x7f00000066c0)=""/58, 0x3a}, {&(0x7f0000006700)=""/166, 0xa6}, {&(0x7f00000067c0)=""/216, 0xd8}, {&(0x7f00000068c0)}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f0000006980)=""/15, 0xf}, {&(0x7f00000069c0)=""/43, 0x2b}, {&(0x7f0000000700)=""/231, 0xe7}], 0xb, &(0x7f0000006ac0)=""/59, 0x3b}}], 0x8, 0x40000100, &(0x7f0000006d00)) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) setrlimit(0x4, &(0x7f0000000200)={0x1f, 0x7}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setrlimit(0x5, &(0x7f0000000280)={0x101, 0xfffffffffffffffc}) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') getrlimit(0x0, &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x3fd, 0x0) 07:12:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:53 executing program 2: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000001280)=ANY=[@ANYBLOB="d8100000140001"], 0x10d8}}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) setuid(0x0) mount$overlay(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f00000002c0)={[{@xino_on}, {@metacopy_off}, {@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@index_on}], [{@uid_eq}, {@smackfsfloor={'smackfsfloor', 0x3d, '*\x1f\'#(('}}, {@fsmagic}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fsname}, {@uid_lt}]}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000006380)="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", 0x2000, &(0x7f0000000c00)={&(0x7f0000000380)={0x50, 0x0, 0x6b1b27d5, {0x7, 0x21, 0x9, 0x2030, 0x200, 0xd5, 0x7, 0x10001}}, &(0x7f0000000400)={0x18, 0x0, 0xf0, {0x47d5}}, &(0x7f0000000440)={0x18, 0x0, 0x8001, {0x7}}, &(0x7f0000000480)={0x18, 0xfffffffffffffff5, 0x6be2, {0xf44}}, &(0x7f00000004c0)={0x18, 0x0, 0x3, {0x7}}, &(0x7f0000000500)={0x28, 0x0, 0x2, {{0x3, 0x5, 0x1}}}, &(0x7f00000005c0)={0x60, 0x0, 0x1, {{0x100000000, 0x6, 0x170, 0x2, 0x100000001, 0x100, 0x9, 0x7}}}, &(0x7f0000000640)={0x18, 0xfffffffffffffffe, 0x6, {0x7fff}}, &(0x7f0000000680)={0x1a, 0x0, 0x5, {'netdevsim\x00'}}, &(0x7f00000006c0)={0x20, 0xfffffffffffffff5, 0x8000, {0x0, 0x18}}, &(0x7f0000000700)={0x78, 0x0, 0x5, {0x2, 0x40, 0x0, {0x2, 0xfffffffffffffffd, 0x10001, 0x7, 0x80000001, 0x1, 0x5, 0x382, 0x20, 0x0, 0x6, 0x0, 0xee00, 0x0, 0x40000}}}, &(0x7f0000000780)={0x90, 0x0, 0xb7ae, {0x1, 0x0, 0x5, 0x6, 0x7fff, 0x101, {0x0, 0x2, 0x1, 0x0, 0xe90, 0x7f67, 0x2, 0xdb, 0x9, 0x1000, 0x2, 0x0, 0x0, 0x1, 0x20}}}, &(0x7f0000000d00)={0x218, 0x0, 0x40, [{0x5, 0x5, 0x4, 0xd24, '\'{\xa8$'}, {0x2, 0x400, 0xa, 0xfc, '/dev/fuse\x00'}, {0x3, 0xfffffffffffff8c6, 0x1, 0xfffffffc, '\x00'}, {0x5, 0x200, 0x6, 0x6, '^@!(:['}, {0x0, 0x51ea, 0xd2, 0x5, '\"\t\xa5\x89^\xd3\xb1dp>H\xe1\x96a83\'\\\xe93E-\xcb:\xa1\xec\xc6\bW\x91/\xaa\xfd\x15\x85U9\x0f\xe8%\xf0_\x9cZ\x9a\xc6\\\xc8\x82\xf3\xdbNJ\xb1a\x97\x17\x81\xbbjQ\x80\xa4\xc9K\xd4<9\x0e\xdc\x91\xd5\x1c%\xec\x85\x1f\xdb\x1e\xa7R\x95\xfa.Fj\a\xef\xb3\x80\xb6\xef%f:\xe2$d\x0e\xfe\xaevF\x16\xc2\xb4_\x9a\xf6\x99\xf4 (\xdc\xa9`\x8b\xce\xa4&\xdc%:\xbc\r\xc4\xd2\x1b\xc0\xac\x81\xc3\x1c\f\x15\xd3zv\x8a\xb3\x01<\fy\x8b9\xbb\x94\xccL\xfb\xda;\xa6~\x86k\xc6\xef1E\x03R\xafi\xf0\r\xfb\x16m\xcb!7\x916\xea\xefp\xe8S\xf8j+G\xdb(\xcbX\xbd\xd8L\xb4\x8f\x1f\xd3\x82\x8bqK\xfe\xd7\xf4\x00\xd2\x86\nd\xfdJ\x81'}, {0x4, 0x6, 0x4, 0x100, 'pci\x00'}, {0x1, 0x7ff, 0x0, 0x20}, {0x5, 0x3, 0x18, 0x6527, 'source_mac_is_multicast\x00'}, {0x4, 0x7, 0x1a, 0x5aa0000, 'netdevsim'}]}, &(0x7f0000000980)={0x150, 0x0, 0x5}, &(0x7f0000000b00)={0xa0, 0x24, 0x8, {{0x1, 0x3, 0x1, 0x0, 0xfffffff7, 0x2, {0x2, 0xfff, 0x800, 0x101, 0xfffffffffffffffd, 0x7, 0xffff17ef, 0xfff, 0x8001, 0x1000, 0x4, 0x0, 0xffffffffffffffff, 0x9, 0x9}}}}, &(0x7f0000000bc0)={0x20, 0x0, 0x3, {0xb7, 0x4, 0x200, 0x80000001}}}) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(r1, r2, 0x0) dup3(r1, r4, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'syztnl0\x00', &(0x7f0000000040)={'syztnl2\x00', 0x0, 0x29, 0xe1, 0x6, 0x9, 0x70, @mcast2, @empty, 0x40, 0x40, 0x9, 0x5}}) sendmsg$DCCPDIAG_GETSOCK(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f00000012c0)={0x1230, 0x13, 0x400, 0x70bd2c, 0x25dfdbfc, {0x18, 0x0, 0x6b, 0x9, {0x4e21, 0x4e20, [0x403, 0x9, 0x0, 0x7], [0x6, 0xfff, 0x9, 0x8], r5, [0x100, 0x1]}, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x7c, 0x1, "d267f06509f2f340e3427115a808b27ebae754b88e6ebf48f5cdc02cde24e2d9585d5ea2b50cb9ceae4665c373410654f399fc8dd6979e03fbe4e5d20c5ecf692e4810528b0ea83244d2401a27f28ae45408c76de94f6d26c5656699791014f978046221cdf5b8d8a4d618508387012f5ec846a36eb89a82"}, @INET_DIAG_REQ_BYTECODE={0x56, 0x1, "e618b8ad2cad8e7908bb779c32d1c71125700e8c4bf639e98eeb334b13658e87f54a0c100cce54da2ae6ce932b51863a17f87ef19424aa4fee509b6243c999062aab3d3a40c60059e13c6f4ea7ae805b6941"}, @INET_DIAG_REQ_BYTECODE={0x95, 0x1, "d0f114040c55c54cd3a3320f463f1179670c41205213cbcd21dd29e35c79b5d414a1f93baaa16699dbb87e46c2b8ee7529a1656a93bc7c728c1d78400ca6615d46c1321f8a2fe57a0fb68b8501b62176166a62b53d34dc4448a7caa5e1ea089cdabd28d00dbdf0d7b7cfb4a278a3d62cb6e8898b8e7dfc362933d1d77802db70d796641a6ad59ac85abe032b2af338cd06"}, @INET_DIAG_REQ_BYTECODE={0x74, 0x1, "0d1ee2c5743ac74820c2e3b6ef6fb196aabc614e0deee358e18ea1b0f15d133e60322a432a7a4985f7191e1622c1b021ef46dbe665bac45a4e2467d1486e148480ddf1c6d3a117623978124feda629f7dde9ba831d0c2d75bbd7b6de06f3677388acce4dda522a192f85b35ab08f54ca"}]}, 0x1230}, 0x1, 0x0, 0x0, 0x4004085}, 0x40) r6 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0), r4) sendmsg$DEVLINK_CMD_TRAP_GET(r4, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x88, r6, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}, {@pci={{0x8}, {0x11}}, {0x1c}}]}, 0x88}, 0x1, 0x0, 0x0, 0x44000}, 0x20004844) [ 521.702564][ T22] audit: type=1326 audit(1622704373.129:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28660 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:12:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:53 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000068, 0x0) [ 521.774565][T28672] fuse: Bad value for 'fd' [ 521.784630][T28672] overlayfs: unrecognized mount option "uid=00000000000000000000" or missing value [ 521.814289][T28678] fuse: Bad value for 'fd' [ 521.828918][T28672] overlayfs: unrecognized mount option "uid=00000000000000000000" or missing value 07:12:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8d}, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/213, 0xd5}, {&(0x7f0000002780)=""/110, 0x6e}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f0000002800)=""/107, 0x6b}, {&(0x7f0000002880)=""/133, 0x85}], 0x9, &(0x7f0000002a00)=""/160, 0xa0}, 0x1000}, {{&(0x7f0000002ac0)=@xdp, 0x80, &(0x7f0000006d40)=[{&(0x7f0000002b40)=""/118, 0x76}, {&(0x7f0000002bc0)=""/80, 0x50}, {&(0x7f0000002c40)=""/142, 0x8e}, {&(0x7f0000002d00)=""/138, 0x8a}, {&(0x7f0000002dc0)=""/77, 0x4d}, {&(0x7f0000002e40)=""/1, 0x1}], 0x6, &(0x7f0000002f00)=""/170, 0xaa}}, {{&(0x7f0000002fc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003040)=""/53, 0x35}, {&(0x7f0000003100)=""/27, 0x1b}, {&(0x7f0000003140)=""/192, 0xc0}, {&(0x7f0000003200)=""/158, 0x9e}, {&(0x7f00000032c0)=""/156, 0x9c}, {&(0x7f0000000940)=""/52, 0x34}, {&(0x7f00000033c0)=""/60, 0x3c}], 0x7, &(0x7f0000003480)=""/4096, 0x1000}}, {{&(0x7f0000004480)=@isdn, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004500)=""/180, 0xb4}, {&(0x7f00000045c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000004780)=""/95, 0x5f}, {&(0x7f0000004800)=""/95, 0x5f}, {&(0x7f0000004880)=""/120, 0x78}, {&(0x7f0000004900)=""/123, 0x7b}, {&(0x7f0000004980)=""/11, 0xb}], 0x8}, 0x14}, {{&(0x7f0000004a40)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000004c80)=""/38, 0x26}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/221, 0xdd}, {&(0x7f0000005dc0)=""/75, 0x4b}, {&(0x7f000001d080)=""/102400, 0x19000}], 0x5, &(0x7f0000005f00)=""/104, 0x68}, 0x81}, {{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005f80)=""/10, 0xa}], 0x1, &(0x7f0000006000)=""/140, 0x8c}, 0x9}, {{&(0x7f00000060c0)=@rc, 0x80, &(0x7f0000006300)=[{&(0x7f0000006140)=""/219, 0xdb}, {&(0x7f0000006240)=""/5, 0x5}, {&(0x7f0000006280)=""/125, 0x7d}], 0x3, &(0x7f0000006340)=""/88, 0x58}, 0x9}, {{&(0x7f00000063c0)=@ax25={{0x3, @null}, [@bcast, @netrom, @null, @default, @rose, @null, @null, @netrom]}, 0x80, &(0x7f0000000880)=[{&(0x7f0000006440)=""/233, 0xe9}, {0x0}, {&(0x7f0000006600)=""/174, 0xae}, {&(0x7f00000066c0)=""/58, 0x3a}, {&(0x7f0000006700)=""/166, 0xa6}, {&(0x7f00000067c0)=""/216, 0xd8}, {&(0x7f00000068c0)}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f0000006980)=""/15, 0xf}, {&(0x7f00000069c0)=""/43, 0x2b}, {&(0x7f0000000700)=""/231, 0xe7}], 0xb, &(0x7f0000006ac0)=""/59, 0x3b}}], 0x8, 0x40000100, &(0x7f0000006d00)) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) setrlimit(0x4, &(0x7f0000000200)={0x1f, 0x7}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setrlimit(0x5, &(0x7f0000000280)={0x101, 0xfffffffffffffffc}) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') getrlimit(0x0, &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x3fd, 0x0) 07:12:53 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:53 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x400006c, 0x0) 07:12:53 executing program 5: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x188012, r0, 0x0) preadv(r0, &(0x7f0000000700), 0x0, 0x4, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='qnx6\x00', 0x0, 0x0) r1 = open(&(0x7f0000000300)='./file0\x00', 0x48202, 0x1) write$UHID_INPUT(r1, &(0x7f0000001440)={0x8, {"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}}, 0x1006) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x4) r2 = open(&(0x7f0000000700)='./file0\x00', 0x428c0, 0x10) r3 = epoll_create(0x9b5) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x4000) dup2(r3, r4) r5 = openat$cgroup_int(r2, &(0x7f0000000080)='cgroup.max.descendants\x00', 0x2, 0x0) sendfile(0xffffffffffffffff, r5, 0x0, 0x7ffd) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r6, 0x1, 0x11, 0x0, 0x0) preadv2(r1, &(0x7f0000000680)=[{&(0x7f00000003c0)=""/209, 0xd1}, {&(0x7f0000000180)=""/173, 0xad}, {&(0x7f00000004c0)=""/244, 0xf4}, {&(0x7f00000005c0)=""/148, 0x94}, {&(0x7f0000000100)=""/3, 0x3}], 0x5, 0x9, 0x3445, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000340)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000380)='cpu.stat\x00', 0x0, 0x0) 07:12:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x1f, 0x2, 0xff, 0x0, 0x0, 0x0, 0x81200, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x3, 0x8000}, 0x444, 0x6, 0x80000001, 0x2, 0x8, 0x400, 0x100, 0x0, 0x1, 0x0, 0x5cd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x66508e3c91f019e0) sched_setattr(0xffffffffffffffff, &(0x7f0000000180)={0x38, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x200000000010000, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x10000000, 0x0, 0x0, 0x401, 0x0, 0x1000}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) getpgid(0x0) sched_setattr(0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x1, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x0, 0x8, 0x0, 0x3d89, 0x743, 0x3, 0xfff, 0x5, 0x2}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x4000000000010046) [ 522.282138][ T22] audit: type=1326 audit(1622704373.709:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28691 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:12:53 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000074, 0x0) 07:12:54 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x400007a, 0x0) 07:12:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, 0x0, 0x0, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:54 executing program 0: unshare(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x9, 0x8d}, 0x0) r0 = getpid() recvmmsg(0xffffffffffffffff, &(0x7f0000006b00)=[{{0x0, 0x0, &(0x7f0000002940)=[{&(0x7f0000000340)=""/24, 0x18}, {&(0x7f0000006dc0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/94, 0x5e}, {&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f0000002680)=""/213, 0xd5}, {&(0x7f0000002780)=""/110, 0x6e}, {&(0x7f0000000380)=""/18, 0x12}, {&(0x7f0000002800)=""/107, 0x6b}, {&(0x7f0000002880)=""/133, 0x85}], 0x9, &(0x7f0000002a00)=""/160, 0xa0}, 0x1000}, {{&(0x7f0000002ac0)=@xdp, 0x80, &(0x7f0000006d40)=[{&(0x7f0000002b40)=""/118, 0x76}, {&(0x7f0000002bc0)=""/80, 0x50}, {&(0x7f0000002c40)=""/142, 0x8e}, {&(0x7f0000002d00)=""/138, 0x8a}, {&(0x7f0000002dc0)=""/77, 0x4d}, {&(0x7f0000002e40)=""/1, 0x1}], 0x6, &(0x7f0000002f00)=""/170, 0xaa}}, {{&(0x7f0000002fc0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003040)=""/53, 0x35}, {&(0x7f0000003100)=""/27, 0x1b}, {&(0x7f0000003140)=""/192, 0xc0}, {&(0x7f0000003200)=""/158, 0x9e}, {&(0x7f00000032c0)=""/156, 0x9c}, {&(0x7f0000000940)=""/52, 0x34}, {&(0x7f00000033c0)=""/60, 0x3c}], 0x7, &(0x7f0000003480)=""/4096, 0x1000}}, {{&(0x7f0000004480)=@isdn, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004500)=""/180, 0xb4}, {&(0x7f00000045c0)=""/243, 0xf3}, {&(0x7f00000005c0)=""/154, 0x9a}, {&(0x7f0000004780)=""/95, 0x5f}, {&(0x7f0000004800)=""/95, 0x5f}, {&(0x7f0000004880)=""/120, 0x78}, {&(0x7f0000004900)=""/123, 0x7b}, {&(0x7f0000004980)=""/11, 0xb}], 0x8}, 0x14}, {{&(0x7f0000004a40)=@l2={0x1f, 0x0, @none}, 0x80, &(0x7f0000005e80)=[{&(0x7f0000004c80)=""/38, 0x26}, {&(0x7f0000004cc0)=""/4096, 0x1000}, {&(0x7f0000005cc0)=""/221, 0xdd}, {&(0x7f0000005dc0)=""/75, 0x4b}, {&(0x7f000001d080)=""/102400, 0x19000}], 0x5, &(0x7f0000005f00)=""/104, 0x68}, 0x81}, {{0x0, 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005f80)=""/10, 0xa}], 0x1, &(0x7f0000006000)=""/140, 0x8c}, 0x9}, {{&(0x7f00000060c0)=@rc, 0x80, &(0x7f0000006300)=[{&(0x7f0000006140)=""/219, 0xdb}, {&(0x7f0000006240)=""/5, 0x5}, {&(0x7f0000006280)=""/125, 0x7d}], 0x3, &(0x7f0000006340)=""/88, 0x58}, 0x9}, {{&(0x7f00000063c0)=@ax25={{0x3, @null}, [@bcast, @netrom, @null, @default, @rose, @null, @null, @netrom]}, 0x80, &(0x7f0000000880)=[{&(0x7f0000006440)=""/233, 0xe9}, {0x0}, {&(0x7f0000006600)=""/174, 0xae}, {&(0x7f00000066c0)=""/58, 0x3a}, {&(0x7f0000006700)=""/166, 0xa6}, {&(0x7f00000067c0)=""/216, 0xd8}, {&(0x7f00000068c0)}, {&(0x7f0000000540)=""/112, 0x70}, {&(0x7f0000006980)=""/15, 0xf}, {&(0x7f00000069c0)=""/43, 0x2b}, {&(0x7f0000000700)=""/231, 0xe7}], 0xb, &(0x7f0000006ac0)=""/59, 0x3b}}], 0x8, 0x40000100, &(0x7f0000006d00)) sched_setattr(0x0, &(0x7f0000000440)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x72, 0x2, 0x0, 0x0, 0x8}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000480)="b0a3cdef47f59ec515de0fcb5dfc761cf7120c4312b2054efdc0cf574f65329a05d03a24674b1d94d072b4bd702c576dc1d6e4fef97bdd899d359dadcfe32ba24fb1e152533e4df2c20324dda85d95c102000000d81d2b9bea7f9e468b3da19d62e9913b2f7cd488de25886811470818af91afd3bce1422670d6f2d054d8b16374e3617a22b1c70e7e3104b814e24e6e7b62256ae8faaae5f59f840c029418a34c", 0xffffff47) setrlimit(0x4, &(0x7f0000000200)={0x1f, 0x7}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setrlimit(0x5, &(0x7f0000000280)={0x101, 0xfffffffffffffffc}) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) sched_setattr(0x0, 0x0, 0x0) mkdir(&(0x7f00000002c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000003c0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00') getrlimit(0x0, &(0x7f0000000240)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) truncate(&(0x7f0000000100)='./file0\x00', 0x0) unlink(&(0x7f0000000040)='./file0\x00') open(&(0x7f00000001c0)='./file0\x00', 0x3fd, 0x0) 07:12:54 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)={0x14, 0x1, 0x1, 0x3}, 0x14}}, 0x0) r1 = dup(r0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, 0x0, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004200)="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317b081ed9d8148c41e77e6bda6287762532b86eb91f5480915680deb8a91fb8656b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad24c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc5908", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r3, 0x40189429, &(0x7f0000000340)={0x1, 0x100000001, 0x8}) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000040)={0x700, 0x0, 0x40000000007}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={0x14, r5, 0xc9647caf603edff5, 0x0, 0x0, {0x26}}, 0x14}}, 0x0) sendmsg$DEVLINK_CMD_TRAP_GET(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r5, 0x70c, 0x70bd2a, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}}]}, 0x50}, 0x1, 0x0, 0x0, 0x40084}, 0x0) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r2, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xf0, r5, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0xffff5c75}, {0x6, 0x11, 0x20}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x11, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x8000}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x4}, {0x6}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20000084}, 0x1) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, r6, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x5}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x20, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x489}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x9}]}]}, 0x44}}, 0x4000800) 07:12:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:54 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000300, 0x0) 07:12:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 522.858100][ T22] audit: type=1326 audit(1622704374.289:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28725 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:12:54 executing program 2: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:54 executing program 0: unshare(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:54 executing program 4: unshare(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x1f, 0x2, 0xff, 0x0, 0x0, 0x0, 0x81200, 0x6, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x2, 0x4, @perf_config_ext={0x3, 0x8000}, 0x444, 0x6, 0x80000001, 0x2, 0x8, 0x400, 0x100, 0x0, 0x1, 0x0, 0x5cd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x66508e3c91f019e0) sched_setattr(0xffffffffffffffff, &(0x7f0000000180)={0x38, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x200000000010000, 0x0, 0x9}, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x38, 0x0, 0x10000000, 0x0, 0x0, 0x401, 0x0, 0x1000}, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x8}, 0x0) getpgid(0x0) sched_setattr(0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x1, 0x3}, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x1612c2, 0x0) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x0, 0x8, 0x0, 0x3d89, 0x743, 0x3, 0xfff, 0x5, 0x2}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/diskstats\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x4000000000010046) 07:12:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0x0, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:54 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000500, 0x0) [ 523.372997][ T22] audit: type=1326 audit(1622704374.799:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28754 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:12:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 523.442126][ T22] audit: type=1326 audit(1622704374.869:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28758 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:12:54 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000600, 0x0) 07:12:54 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 523.491197][ T22] audit: type=1326 audit(1622704374.899:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28753 comm="syz-executor.2" exe="/root/syz-executor.2" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:12:55 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000700, 0x0) 07:12:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x3, 0x4, 0x3, 0x90a, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffe}, 0x40) r1 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)=ANY=[@ANYRES16=r1, @ANYRES64=r0], 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x8001) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffebe}}, 0x40014) socket(0x1a, 0x1, 0x6f) write(r2, 0x0, 0x0) pipe(&(0x7f0000000000)) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000}, 0x40) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={0xffffffffffffffff}, 0x4) fchown(r4, 0xee00, 0xee01) pipe2(&(0x7f0000000100), 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000077fffb, 0x0, 0x820000, 0x0}, 0x2c) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, 0x0, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:55 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x10, r1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="28000000100001080000000000005c5400000000", @ANYRES32=0x0, @ANYBLOB="000000a0ebfaf000628d590afbc76efd6ca5c83408001b"], 0x28}}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x10) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x0, 0x0, 0x0, 0x101016, &(0x7f0000000580)=ANY=[]) mmap(&(0x7f0000737000/0x4000)=nil, 0x4000, 0x0, 0x100010, r1, 0x0) pipe(0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)='./file0\x00') r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat(r1, 0x0, 0xa402, 0x10) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_gettime(0x3, &(0x7f0000000300)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000080)='\x00', &(0x7f0000000240)={{r4, r5/1000+60000}, {r6, r7/1000+10000}}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x60000000, &(0x7f00000001c0)={&(0x7f0000000280)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x40500}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) 07:12:55 executing program 0: unshare(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 523.834757][T28799] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 523.863165][ T22] audit: type=1326 audit(1622704375.289:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28800 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 523.944740][T28799] device bridge_slave_0 left promiscuous mode [ 523.952506][T28799] bridge0: port 1(bridge_slave_0) entered disabled state [ 523.975405][T28799] device bridge_slave_1 left promiscuous mode [ 523.994615][T28799] bridge0: port 2(bridge_slave_1) entered disabled state 07:12:55 executing program 5: unshare(0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:55 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xe, 0x3, 0x4, 0x3, 0x90a, 0x1, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffe}, 0x40) r1 = inotify_init1(0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x58248, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)=ANY=[@ANYRES16=r1, @ANYRES64=r0], 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x8001) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={0x0, 0xfffffffffffffebe}}, 0x40014) socket(0x1a, 0x1, 0x6f) write(r2, 0x0, 0x0) pipe(&(0x7f0000000000)) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000}, 0x40) r4 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={0xffffffffffffffff}, 0x4) fchown(r4, 0xee00, 0xee01) pipe2(&(0x7f0000000100), 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x400000077fffb, 0x0, 0x820000, 0x0}, 0x2c) 07:12:55 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000900, 0x0) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:55 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, 0x0}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 524.062116][T28806] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 07:12:55 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/exe\x00', 0x200, 0xac) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000200)=@bpf_lsm={0x1d, 0x6, &(0x7f00000000c0)=@raw=[@alu={0x7, 0x1, 0xa, 0xb, 0x9, 0x8, 0xc483c91415000d5f}, @exit, @exit, @map={0x18, 0x7, 0x1, 0x0, r1}, @jmp={0x5, 0x0, 0x0, 0xb, 0xa, 0x0, 0x10}], &(0x7f0000000100)='GPL\x00', 0x6, 0x0, 0x0, 0x41100, 0xf, '\x00', 0x0, 0x1b, r1, 0x8, &(0x7f0000000140)={0x4, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x5, 0x8, 0x7, 0x6}, 0x10}, 0x78) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1000001, 0x10, r2, 0x60149000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x80) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={0x0, 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:55 executing program 2: r0 = socket(0xa, 0x2, 0x88) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x36}}, 0x20000000}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000440)=[{&(0x7f0000000180)="480000001400197f09004b0101048c590a88ffffff010001000000000028213ee20600d4ff5bffff00c7e5ed5e00dacfffff0000000000eaf60d18125d4b18857a9eace3dbe8b12c", 0x48}], 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000280), r1) bind(r1, &(0x7f0000000040)=@in={0x2, 0x4e21, @loopback}, 0x80) 07:12:55 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000a00, 0x0) 07:12:55 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4000000400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800b0001006272696467650000100002800a0014000180c20000000000"], 0x40}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) sendmsg$AUDIT_USER_AVC(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x453, 0x2, 0x70bd28, 0x25dfdbff, "10a88e1e348822adda08e8ceb4", ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x20000080}, 0x20115) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={0x0, 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:55 executing program 5: syz_mount_image$msdos(0x0, &(0x7f00000005c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8c}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002ac0)=[{0x0}, {&(0x7f0000000e00)=""/91, 0x5b}, {&(0x7f0000000e80)=""/171, 0xab}], 0x3}}, {{0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000001040)=""/158, 0x9e}, {0x0}, {0x0}], 0x3, &(0x7f0000000880)=""/105, 0x69}, 0x80000000}], 0x3, 0x0, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f00000007c0)="30eb2297b18c0a2ada6f46f8341ce63ccdab668e820dabde", 0x41395563) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x3, 0x100000000}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r4, &(0x7f0000000280)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe5}]}, 0x10) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f0000000300)) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e27, @remote}, 0x10) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000000600)=0xda6, 0x4) writev(r4, &(0x7f0000000780)=[{&(0x7f0000000100)="dff548771d77ce8786aca76dda6fb054ab8ea73799d7293eda90ba41a2db81fab55b5415692300a8e64bca2f60e1717f85f06a6bbca90f392b04f34940db7ffccc33ed6ea82296de9683c9e360cd1c477304bd8f9bd74d44a4c7d1c7e625a86cd54b72c5745f475a772b84977a6b05381dbe6259bc510f0f70c3e9946a78c7b5a19e97447799d930f9", 0x89}, {&(0x7f00000001c0)="96431fb1cb119741590ad657dc5e5ce3e5fe9f1f639e6a18bc7b6c1d0b424eb306f34cf2429c62c0fdefbae36740a7169721af852826d7f14b6cae8af86507ff78a1dda991aea5952f43e7e0146a3c035f0113d617240e8940c60cdf3400193bbe3a0c0b1eae5799db27b4ee9c13475210defa4dac9d784e0c89135b82b321f8e43d7a5db9ab1bfd319f472a", 0x8c}, {&(0x7f0000001340)="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", 0x1b9}], 0x3) sendto$inet(r4, &(0x7f00000012c0)="1a268a927f1f6588b967480241ba78600453f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf9061a7511bf746bec66ba", 0xfe6a, 0x11, 0x0, 0x27) 07:12:55 executing program 2: perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) truncate(&(0x7f0000000540)='./file0\x00', 0x3f) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='lowerdir=.:file0']) r0 = socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mount(&(0x7f00000004c0)=@md0, &(0x7f0000000500)='./file0\x00', &(0x7f00000005c0)='aufs\x00', 0x41, &(0x7f0000000600)='B\\[!-[{^,.+(\x00') lsetxattr$system_posix_acl(&(0x7f00000003c0)='./bus\x00', 0x0, &(0x7f0000000580)={{}, {}, [], {}, [], {0x10, 0x1}}, 0x24, 0x0) r1 = creat(&(0x7f0000000180)='./bus/file0\x00', 0x0) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x400}, 0x4891) sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000008c0)={&(0x7f00000007c0)={0xd0, 0x0, 0x100, 0x0, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x472}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffffffa}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x40880}, 0x10) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000980)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000940)={&(0x7f00000006c0)={0x40, 0xd, 0x6, 0x301, 0x0, 0x0, {0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_TYPENAME={0x13, 0x3, 'hash:net,iface\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x5}, @IPSET_ATTR_FAMILY={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000000}, 0x18800) chdir(&(0x7f00000001c0)='./bus\x00') splice(0xffffffffffffffff, &(0x7f0000000640)=0x1, r1, 0x0, 0x7, 0x1) removexattr(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000380)=@known='trusted.overlay.opaque\x00') rename(&(0x7f0000000100)='./bus/file0\x00', &(0x7f0000000440)='./file0\x00') 07:12:55 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000b00, 0x0) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={0x0, 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:55 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:55 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000c00, 0x0) 07:12:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(0x0, &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:56 executing program 4: r0 = open(&(0x7f0000000040)='./bus\x00', 0x4e141, 0x100) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x1e4500, 0x0) r3 = perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xedf, 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, 0x480e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = socket$inet_udplite(0x2, 0x2, 0x88) r5 = gettid() fcntl$setownex(r4, 0xf, &(0x7f0000000040)={0x0, r5}) write$FUSE_NOTIFY_DELETE(r1, &(0x7f00000000c0)={0x33, 0x6, 0x0, {0x6, 0x5, 0xa, 0x0, '/dev/vcsa\x00'}}, 0x33) fcntl$setownex(r4, 0xf, &(0x7f0000000040)) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1, 0x0, 0x1001, 0x101, 0x4, 0x0, 0x0, 0x3, 0x80, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x5}, r5, 0x0, r3, 0x6) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xa8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xa8, 0xfffd}}, 0x0, 0x0, r2, 0x0) sendfile(r0, r1, 0x0, 0x401ffc000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, 0x0}, 0x6080) preadv(r6, 0x0, 0x0, 0xd9f, 0x0) 07:12:56 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:56 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000d00, 0x0) [ 526.401720][T28899] cgroup1: Unknown subsys name 'perf_event' [ 526.408041][T28899] cgroup1: Unknown subsys name 'net_cls' [ 526.448123][T28899] bridge0: port 1(bridge_slave_0) entered blocking state [ 526.455153][T28899] bridge0: port 1(bridge_slave_0) entered disabled state [ 526.463023][T28899] device bridge_slave_0 entered promiscuous mode [ 526.470491][T28899] bridge0: port 2(bridge_slave_1) entered blocking state [ 526.478057][T28899] bridge0: port 2(bridge_slave_1) entered disabled state [ 526.485427][T28899] device bridge_slave_1 entered promiscuous mode [ 526.524098][T28899] bridge0: port 2(bridge_slave_1) entered blocking state [ 526.531139][T28899] bridge0: port 2(bridge_slave_1) entered forwarding state [ 526.538424][T28899] bridge0: port 1(bridge_slave_0) entered blocking state [ 526.545441][T28899] bridge0: port 1(bridge_slave_0) entered forwarding state [ 526.567963][ T17] bridge0: port 1(bridge_slave_0) entered disabled state [ 526.575445][ T17] bridge0: port 2(bridge_slave_1) entered disabled state [ 526.584387][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 526.592558][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 526.616594][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 526.624878][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 526.633335][ T17] bridge0: port 1(bridge_slave_0) entered blocking state [ 526.640411][ T17] bridge0: port 1(bridge_slave_0) entered forwarding state [ 526.648321][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 526.656767][ T17] bridge0: port 2(bridge_slave_1) entered blocking state [ 526.663791][ T17] bridge0: port 2(bridge_slave_1) entered forwarding state [ 526.671341][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 526.679446][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 526.691190][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 526.703773][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 526.717128][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 526.730128][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 526.766711][T28905] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1549 sclass=netlink_route_socket pid=28905 comm=syz-executor.2 07:12:58 executing program 2: syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x1b, 0x0, 0x0, 0xc7, 0x0, 0x69, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11100, 0x0, 0x0, 0x3, 0x0, 0x3, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x8) mount(0x0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0), r0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x6c, r2, 0x804, 0x70bd25, 0x25dfdbfd, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x971}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4001000}, 0x20000001) unlink(&(0x7f0000000040)='./file0\x00') tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) 07:12:58 executing program 5: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c46, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='rdma.current\x00', 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000003c80)={0x5, 0x80, 0x1, 0x81, 0x9, 0x5, 0x0, 0x40, 0x18876, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x4, 0xa07}, 0x0, 0xff00000000, 0x0, 0x4, 0x3, 0x0, 0x4, 0x0, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000026c0)={0x0, 0x0}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$overlay(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f00000002c0)={[{@xino_on}, {@metacopy_off}, {@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@index_on}], [{@uid_eq={'uid', 0x3d, r4}}, {@smackfsfloor={'smackfsfloor', 0x3d, '*\x1f\'#(('}}, {@fsmagic}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fsname}, {@uid_lt={'uid<', r4}}]}) r5 = gettid() tkill(r5, 0x10) sendmmsg$unix(r1, &(0x7f0000003c00)=[{&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000002640)=[{&(0x7f0000000280)="71f974f3b901c7fb45143515db78a5943110ce690d4c067044d8822f9f4147ffd07373a04cbbcf5df001b5d15dbd011e5d3c2ee07f93182cf470e7836c76fb2ebe81d8dc16a1361bbf7cbb2557be74b438f254f72a0435674410fd4e1f98db6907c4f5b6c751c896ef4320e575b7517b02c39de4b2324285cc", 0x79}, {&(0x7f0000000300)="5cb012e708568d1781716fc800131eda7783e6afabe5a3aeea3ee841bc1e84ad4350731f9e5256f9e8143fb4c70869f2b6e3ae756f86a91adeece184447ea4736cab9b0405912342064155036b0a85a23d2fd8e7f2ee3e635f7b1efe7c0c449f0c88db5528c5b051a364d9a838fa87efd315a7efec14adb2e6e61c17985f8aa43f5cf152bed1af59c35441fbfd4c864f36fe00f0ab749254caf56bb6ca03777caa0faffc9ab2fa78b9be22dabaf071280d9608a95061c6af7db59926cd1ebf538275bc8fd0351a19b9c03038aa6fe1506927c7dd445c68a5205f6458bc40095f6c80bfecf3b1f2", 0xe7}, {&(0x7f0000000400)="f8b1a79efcb1631978cb49a8adf17554ec605a00871ecb8132fa0694d5753399a961020a89cbd8723f0256c0439458ed1d9466bb", 0x34}, {&(0x7f0000000440)="9de003779308b1b97918ffecc14c33570cac1baf4836dda4b5a11b7abae84a2f8ab862a3d9ff5afa2815b03395d92f2af8d561d8b9dbe195cf6cfe8b44eee2f5f78e558edad48cf714115e2068aeea674b8db37cf1aa9d3baaacb067f3e9cc9e9a9aeb99cf6d9ccb53a8ede129dc6b8797e832ce4f87f273c0188dc6b550ac9a3920be1e5f1b1e5fc6a4262d804ba2ce70a9503ee4c66e28664f9bcdfe09ef8682b382d5c19a74fd53ff6362fbf228985a157b473d6500b44b107f8cfb16b5", 0xbf}, {&(0x7f0000000500)="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&(0x7f0000003b40)=[{&(0x7f0000002800)="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0x1000}, {&(0x7f0000003800)="a742c45548d452172dac52b824e46ba2868cfb0e8848427b7900ad9953688a1c14a44059468c2347b2f622a1dcbfbb1cab45208c1a308b7c8a221a536820754bb840f6a01b7135ab521cde1cbe2b648ae86ef2cfaeb35e7d0f7465aba708b99d54596c69c7c21d9f31a7828d51df4e3a004b7ca498cc1f6264bc5285", 0x7c}, {&(0x7f0000003880)="5d62bbccd3372b60c579968dc81d2dcf0f551de55f2200bfcfae396310b62cbaae9f1c", 0x23}, {&(0x7f00000038c0)="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", 0xfe}, {&(0x7f00000039c0)="56b6b432c7b62af4ac5ff05e565ab9afcd825a5b86bd35028a6fa0be4097c68e55fa20ede67dcbe3e3bf76be46690ee02f4be0f149c4dcff5afaaee14e9c42152e118215ec115ab1368f0a8bacfa540f6ebe2049e5248b0879408bc2f965a48e565d76908f615986cd8afd1b3f0dc15cca767236481d3e50d46fe1881827dbade82e06a014cd70a7", 0x88}, {&(0x7f0000003a80)="954cd4bbf84b3bfb0384cf251baeb37f91741cc401cba72ace898d9cebdf23fbc2e4baadf79fc41b65cd0842f9d9906bd79a206859e060749553e66d3318fd4c6700113bc582e9a47a739cc78e13b46031d1d8877b4dc3fafcc0b54f7ebe16b27d9fff407f9ce37af001d34d0c0aeecc21874f8510d412a16304e5fb53c09be7c95ddadec606652a1add6fbe", 0x8c}], 0x6, &(0x7f0000003bc0)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xee01}}}], 0x20}], 0x2, 0x24004040) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0xc004743e, &(0x7f0000000000)='\x89)o \xea\xabR\\\xb2\x1e\x8d\xbd\xc2\x97\xe8\xac^B\v\xd3\x16}\x82\xc3\xfav') r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x1c, r7, 0x12290acb8454033b, 0x0, 0x0, {{}, {@val={0x8}, @void, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, 0x0, 0x0) 07:12:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(0x0, &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:58 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000e00, 0x0) 07:12:58 executing program 4: open(&(0x7f0000000240)='./bus/file0\x00', 0x16400, 0x2) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x0, 0x0, 0x0, 0x20, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) setxattr$trusted_overlay_upper(&(0x7f0000000680)='./bus\x00', &(0x7f00000006c0), &(0x7f0000000700)={0x0, 0xfb, 0x15, 0x0, 0x0, "268a3a1ac24317eddbd5e3a1ede80abc"}, 0x15, 0x0) setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000380)='./file1\x00', &(0x7f0000000100)='./file1\x00') lsetxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340), 0x400080, 0x0) getpeername$unix(r0, &(0x7f0000000400)=@abs, &(0x7f0000000480)=0x6e) mount(0x0, &(0x7f0000000f40)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000240)=ANY=[]) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x4) utimes(&(0x7f0000000780)='./bus/file0\x00', &(0x7f0000000800)={{0x0, 0xea60}}) chdir(&(0x7f00000001c0)='./bus\x00') creat(&(0x7f00000003c0)='./bus/file0\x00', 0x0) mount(0x0, &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='fusectl\x00', 0x2, 0x0) truncate(&(0x7f0000000000)='./file1\x00', 0x0) 07:12:58 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0x0, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) [ 526.786790][T28905] overlayfs: 'file0' not a directory [ 526.793163][T28907] overlayfs: filesystem on './bus' not supported as upperdir [ 526.793194][T28906] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1549 sclass=netlink_route_socket pid=28906 comm=syz-executor.2 07:12:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(0x0, &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 526.844084][ T22] kauditd_printk_skb: 4 callbacks suppressed [ 526.844093][ T22] audit: type=1326 audit(1622704378.269:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28911 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 526.857919][T28914] overlayfs: unrecognized mount option "./bus/file0" or missing value 07:12:58 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge_slave_1\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) accept(0xffffffffffffffff, &(0x7f0000000140)=@l2={0x1f, 0x0, @fixed}, &(0x7f00000000c0)=0x80) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setresgid(0x0, r3, r3) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYRESHEX=r3, @ANYRESOCT=r3, @ANYRES16=r2, @ANYRES16=0x0], 0x48}, 0x1, 0x0, 0x0, 0x4000091}, 0x8008010) 07:12:58 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4001100, 0x0) [ 526.889868][T28914] overlayfs: failed to resolve './file1': -40 07:12:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 526.919039][T28914] overlayfs: unrecognized mount option "./bus/file0" or missing value [ 526.919529][T28923] overlayfs: failed to resolve './file1': -40 07:12:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0x0, 0x10000}, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x1, 0x0, 0x100000, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000300)="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", 0x281) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x3, 0x20, 0x3, 0x1}, 0x0) r2 = gettid() r3 = creat(&(0x7f0000000140)='./file0\x00', 0x1bb) write$binfmt_script(r3, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYRESHEX, @ANYRESDEC, @ANYRES16, @ANYRESHEX, @ANYRES16], 0x141) r4 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r4) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4000}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x9) close(r3) close(r3) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) 07:12:58 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4001200, 0x0) 07:12:58 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x4, 0x0, 0xba, 0x80, 0x0, 0x3, 0x401, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffc, 0x1, @perf_bp={&(0x7f0000000080), 0x7}, 0x20840, 0x4, 0xce5, 0x7, 0x0, 0x3, 0x3ff, 0x0, 0x8, 0x0, 0x7}, 0xffffffffffffffff, 0x4, r0, 0x9) r1 = syz_open_procfs(0xffffffffffffffff, 0x0) clone(0x3a3dd4008400af01, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2, 0x4, 0x9, 0x4, 0x0, 0x7, 0x80000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3f, 0x1, @perf_config_ext={0x10001, 0xd100}, 0x488, 0x5, 0x2f, 0x1, 0xfffffffffffffff8, 0x4, 0x9d, 0x0, 0x80000000, 0x0, 0x6}, 0x0, 0x2, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x19, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x6, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) r3 = getpid() r4 = perf_event_open(&(0x7f0000000e80)={0x0, 0x80, 0x7, 0x5, 0x40, 0x2, 0x0, 0x0, 0x8004, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x2, @perf_config_ext={0xfffffffffffffff9, 0x3f}, 0x12f7b5f39d7ca100, 0x8, 0xa10f, 0x7, 0x1, 0x80, 0x8, 0x0, 0x3, 0x0, 0x8}, r3, 0x3, r2, 0x2) perf_event_open(&(0x7f0000000280)={0x0, 0x80, 0x6, 0x5, 0x8, 0x8, 0x0, 0x1ff, 0x1, 0xd, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1edb4bd3, 0x0, @perf_config_ext={0xffffffffffffffff, 0x6}, 0x42, 0x9, 0x1ff, 0x5, 0x80000001, 0x0, 0x6, 0x0, 0x8, 0x0, 0x3}, 0xffffffffffffffff, 0x1, r4, 0x3) r5 = getpid() perf_event_open(&(0x7f0000000f00)={0x0, 0x80, 0x8, 0x1, 0x2, 0x5, 0x0, 0xab, 0x1, 0xe, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x6, @perf_config_ext={0x5, 0xfff}, 0x448, 0x7, 0x6, 0x5, 0x1, 0x401, 0x4, 0x0, 0x4, 0x0, 0x1}, r5, 0x6, r1, 0x2) rt_tgsigqueueinfo(r3, r5, 0x16, &(0x7f0000000000)) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 07:12:58 executing program 2: syz_genetlink_get_family_id$wireguard(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mount(0x0, &(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000500)='sysfs\x00', 0x0, 0x0) symlink(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//../file0\x00', &(0x7f00000002c0)='./file0\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x1b, 0x0, 0x0, 0xc7, 0x0, 0x69, 0x0, 0x5, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11100, 0x0, 0x0, 0x3, 0x0, 0x3, 0x40}, 0x0, 0x4, 0xffffffffffffffff, 0x8) mount(0x0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r1, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r1, 0x0) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0), r0) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x6c, r2, 0x804, 0x70bd25, 0x25dfdbfd, {}, [@WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x971}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e21}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0x1}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4001000}, 0x20000001) unlink(&(0x7f0000000040)='./file0\x00') tkill(0x0, 0x34) ptrace$cont(0x18, 0x0, 0x0, 0x0) 07:12:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:58 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0x0, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:58 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4002500, 0x0) 07:12:58 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) getgroups(0x0, 0x0) r1 = perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x69, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x30, r2, 0x0, 0x70bd2b, 0x0, {{}, {@void, @val={0xc, 0x99, {0x6, 0x41}}}}, [@NL80211_ATTR_KEY_DEFAULT_TYPES={0x10, 0x6e, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000040}, 0x20004080) recvmmsg(0xffffffffffffffff, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f0000001780)=[{0x0}, {0x0}, {&(0x7f0000001440)=""/206, 0xce}, {0x0}, {0x0}], 0x5, &(0x7f0000001840)=""/25, 0x19}, 0xbed}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000003000)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000ac0)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYRES16=r5, @ANYBLOB="a5002bbd7000ffdbdfa06b00000c080002149ae1b57c95a5296b00000080e6ff00007ec3127c8201609150ddfd000000", @ANYBLOB="e4b3fcdfaf28d2f54df080980ecba931899b8640680e3571ef9f074dae8564120ea7471c8734c4922298574f4a6257e44b155e19c37e446191e681261f836eaf0cef84dce214261ca313fcce6833276cb1e4ba13668bbfeb3b5024ed222970f99e7b7ea5a4df5dfe03e1ddabb042e3695f67e387c26fa634b4d9bfda45b262ff431c6d56785cf7fed495c7f6bc172da0e3349c47edadc95de0995d0500000049c46e0d364800bdfa1bac1bbd842f1dbd4cf73f2a5311fa106c0c61b59bfa82276f2a1aadff1ad04e31a1ad41059976b940f5452f93e868863e967bd1ffb3e1515b9853f730d800a851d1cb0c79e8435815ff0f"], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000a40)=ANY=[@ANYRESDEC=r0, @ANYRES16=r4, @ANYRESHEX=r3, @ANYBLOB="857f2a59bfe2d36be07516e9a416d71e9af49052f66ef0997c3b162ac0550d10f5203d3251ccfcfaff1effffffffffa2bb4967662855e8715440ff80800b67b16a83f200", @ANYRESDEC], 0x1d4}, 0x1, 0x0, 0x0, 0x4008000}, 0x2400c014) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x2b0, r5, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x48, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3c0cb0d7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b97cbdf}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x87daeba}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x709b}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x74d0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x19ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb7}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x120, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53bf099}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x542c8c1b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x953a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9969}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xccf9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7539}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6413b1a1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45de59df}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3022}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x85c2b09}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40d396d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x445e54e2}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3217d5cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x51bc7a8c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6de4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66335fb7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x285c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50fd960f}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb20}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xcfe66b3}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2a5e8a84}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1452b8b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x790bc8a2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6eaf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8044}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd855}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3864}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x16e9}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45519173}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc609}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x545738f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51f5}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x7c, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71cb673e}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x72b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x223cab94}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x504c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x310aa230}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x637e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfb47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb0c}]}, {0x4}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x44b2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a9c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6e9ebbc9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ca3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xd7be4e3}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x90, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbbf7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c0c3fe6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4168}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x37957e54}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6ae730d2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb1af}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x72bab4e4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf15}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f52}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x117f18e4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7ebf}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc181}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x57ca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce00}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd64e}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}]}, 0x2b0}, 0x1, 0x0, 0x0, 0x20040084}, 0x8c0c4) clone(0x9043df3902d3fda5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trxst\xe3c*sgrVid:De', 0x0) 07:12:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, 0x0, 0xffffffffffffffff) 07:12:58 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002240), &(0x7f0000002280)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRESHEX=r0, @ANYBLOB="2c726f6f746d6f64653dfa"]) [ 527.086412][ T22] audit: type=1326 audit(1622704378.519:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28962 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:12:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, 0x0, 0xffffffffffffffff) [ 527.133624][T28971] device lo entered promiscuous mode [ 527.149671][T28975] fuse: Unknown parameter '€÷ [ 527.149671][T28975] à:' [ 527.169447][T28971] Y­4`Ò˜: renamed from lo 07:12:59 executing program 4: mkdir(0x0, 0x6) creat(&(0x7f0000000040)='./file1\x00', 0x6) mount(0x0, 0x0, &(0x7f0000000080)='binder\x00', 0x27c844, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000240)='syscall\x00') mkdirat(r0, &(0x7f0000000200)='./file1/../file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f00000009c0)='./file1\x00', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x80002, 0x0) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) setxattr$system_posix_acl(0x0, &(0x7f00000005c0)='system.posix_acl_access\x00', 0x0, 0x5c, 0x0) mount(&(0x7f00000002c0)=@filename='./file1\x00', &(0x7f0000000340)='./file1\x00', &(0x7f0000000380)='zonefs\x00', 0x20800, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) open(&(0x7f0000000140)='./file0\x00', 0x22000, 0x67c7950aa6854403) lchown(0x0, 0xffffffffffffffff, 0xee01) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000240)='cgroup2\x00', 0x0, 0x0) 07:12:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x80000a, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f00000005c0)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c200001203ad", 0x67, 0x400}], 0x0, &(0x7f00000000c0)=ANY=[]) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCCBRK(r1, 0x5428) 07:12:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4004000, 0x0) 07:12:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, 0x0, 0xffffffffffffffff) 07:12:59 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp, 0x10164, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000003200fbffffff00000000000000000000400001"], 0x1}}, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) sched_setattr(r1, &(0x7f00000000c0)={0x38, 0x5, 0x2, 0x0, 0x400, 0x0, 0x7, 0x3486, 0x8, 0xfffffffa}, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="bc717827a9a9478482b7dcff055985dc0539f6e58fa4458f4bbbf2040b17145ebb90d0288f3c9ec6e582000000000000", @ANYRES32=0x0], 0x2c}}, 0x4000) sendto$inet6(r2, &(0x7f0000000000)='s', 0x10a80, 0x800, 0x0, 0x4b6ae4f95a5de35b) syz_open_procfs(r0, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000440)=ANY=[@ANYBLOB]) 07:12:59 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0x0, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:59 executing program 3 (fault-call:4 fault-nth:0): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4004800, 0x0) [ 527.875747][ T22] audit: type=1326 audit(1622704379.309:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=28993 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 527.904067][T28995] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (ad0000) 07:12:59 executing program 2: getsockopt$IP6T_SO_GET_INFO(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000000c0)={'filter\x00', 0x0, [0x8, 0x1, 0x4, 0x4, 0x2]}, &(0x7f0000000140)=0x54) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @auto=[0x0, 0x0, 0x63, 0x35, 0x30, 0x0, 0x32, 0x0, 0x0, 0x66, 0x0, 0x29]}, &(0x7f0000000380)={0x0, "a765c5fa472aff02f0be7a000000002d0d7d49d3affd2c293d995103f4b4bce103bd6ad4eb737ec76c359d0751a058c87d60f94488adc02b8adfc8b3ad260f00"}, 0x48, 0xfffffffffffffffc) r1 = add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)={0x2, 0x0, @d}, 0x18, r0) keyctl$setperm(0x5, r1, 0x22002111) 07:12:59 executing program 4: syz_mount_image$erofs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x50001, 0x6, &(0x7f0000000340)=[{&(0x7f0000000400)="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"/2112, 0x840, 0x10001}, {&(0x7f0000000080)="0000000000000000000000000000000000ffffffffffffffffffffffffffffffffffffffffff1dffffff6d69ffffffffffffffff32500000000000", 0x3b, 0x1fc0}, {&(0x7f0000000180)="b184d310e794efc6eb6f179d9afe169990446d9ab2786bc1a67edd9d634b3998911879c7813f8e2c11e15e9e8751b3e386f5c92a089104d78a59dc059cc2a3dfe9f3a0d7d997e55e5d3263cc76e84b1ff4fc82c0e769b15d4f47913289bef76b4df9ff9a6f629dc638", 0x69, 0xff6f}, {&(0x7f0000000200)="539b9f9d01fb97056314711b568f95645fbaff1975376d1661012b94c9238f64aeb7c5d3223b36b2641db8b805449f6016d47450c5bf3231069083a8da4becc32256dc8605dd27b2806cd341782a44bc04dc8282884c56ee7910", 0x5a, 0x6}, {&(0x7f00000000c0)="ad27f71517ae679822c75c57cdf8f59fe8fe32af508cf0a1131e7e1fac71481cb5947342e4d265497d15850549538655d36d8605b1b21a441e956018ad", 0x3d, 0x40}, {&(0x7f0000000280)="a5ac1c0aace27f2eb1d208254209137759fa39f9bf01869ecf6bfd03d2249aa99c6d3dd0fc35e5e0f60da5107d89251eb16d45c49ad511b2ea62423dab63c93315b0f4b98d8de32276489e689160075939152ea380ffb5577b73c3434710f4ab81b67838c6c06ec4441b97c797a7bda6f859d5e24302c1bde8a16ba84b46624bb6e75a589e160ee261f097f6d8b830843c4d46e1fcfc631e5cde239382ed4a497ff8dcca", 0xa4, 0x3}], 0x141000, &(0x7f0000000140)=ANY=[@ANYBLOB='dont_a \x00raise,\x00']) [ 527.932955][T28999] netlink: 31 bytes leftover after parsing attributes in process `syz-executor.5'. [ 527.944645][T28999] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. [ 527.954762][T29010] FAULT_INJECTION: forcing a failure. [ 527.954762][T29010] name failslab, interval 1, probability 0, space 0, times 0 [ 527.961863][T28999] tc_dump_action: action bad kind [ 527.968175][T29010] CPU: 0 PID: 29010 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 527.982658][T29010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 527.992706][T29010] Call Trace: [ 527.996004][T29010] dump_stack+0x1d8/0x24e [ 527.996532][T28999] netlink: 31 bytes leftover after parsing attributes in process `syz-executor.5'. [ 528.000335][T29010] ? devkmsg_release+0x11c/0x11c [ 528.000346][T29010] ? show_regs_print_info+0x12/0x12 [ 528.000361][T29010] ? memset+0x1f/0x40 [ 528.009791][T28999] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.5'. 07:12:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4004c00, 0x0) 07:12:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 07:12:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4006800, 0x0) 07:12:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4006c00, 0x0) [ 528.014572][T29010] ? fsnotify+0x1332/0x13f0 [ 528.014585][T29010] should_fail+0x6f6/0x860 [ 528.014596][T29010] ? setup_fault_attr+0x3d0/0x3d0 [ 528.014602][T29010] ? __fsnotify_parent+0x310/0x310 [ 528.014619][T29010] ? __se_sys_request_key+0x15b/0x3b0 [ 528.022541][T28999] tc_dump_action: action bad kind [ 528.023761][T29010] should_failslab+0x5/0x20 [ 528.023771][T29010] __kmalloc_track_caller+0x5d/0x2e0 [ 528.023786][T29010] ? strnlen_user+0x186/0x210 [ 528.076821][T29010] strndup_user+0x73/0x150 07:12:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4007400, 0x0) 07:12:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4007a00, 0x0) [ 528.081240][T29010] __se_sys_request_key+0x15b/0x3b0 [ 528.086431][T29010] ? debug_smp_processor_id+0x20/0x20 [ 528.092061][T29010] ? __x64_sys_request_key+0xa0/0xa0 [ 528.097342][T29010] do_syscall_64+0xcb/0x1e0 [ 528.101850][T29010] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 528.107741][T29010] RIP: 0033:0x4665d9 [ 528.111626][T29010] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 07:12:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x5000000, 0x0) [ 528.131477][T29010] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 528.139890][T29010] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 528.148090][T29010] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 528.156061][T29010] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 528.164111][T29010] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 528.172175][T29010] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 07:12:59 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:12:59 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x6000000, 0x0) 07:12:59 executing program 3 (fault-call:4 fault-nth:1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:12:59 executing program 2: ioctl$VHOST_SET_VRING_ERR(0xffffffffffffffff, 0x4008af22, &(0x7f0000000000)={0x2}) connect$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x4e23, 0x2da, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x5}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000200)="95ba2673a55e9552d9a42d7d7fe6c3c897f7c7fa2885cecf55ff1dafa9645246a267b37ba7fe167705586e18417117da902fbbc51eac711497913267776024f6ebc43712701b66e91e62f6e40260de3b5adb6908ed648e1a482cba79583dfd017973e3ce827a3796fed3ceb739a9d571f2a1786733d75e741219cbbaf8702a6b0d1a803f6923eae0632377c58c6c7faee50e96e127cc75f1fb91cfb404c1c18f422b5e2511fb79db744cdc08024431922f2fc9bf2a69fbc18234cd37ee2dc8780f9eaed88eebb4002516274a09c6", 0xce) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(r0, r1, 0x0) dup3(r0, r3, 0x0) sendto$inet6(r3, &(0x7f0000000300)="930f8ccc84a0bb9527e5deb9fa3e1f4404e42cae56fd15f88d76a30fdb4b79e08da277d724acb8dd24bfa9541bed61927703d4236e882add349de64a3f4cf143293430a256031487e1a17951f5876eb59e47db37fe248af263532303637ea3793bf660f150e43020b12a361315ab5d71517901bfe1c1c7f35e81017b70c625ccd05aea4fcf1e96651afb4dddb9a1097afad5f492f69172c9ab05f6c49739e1dd7ce2fd762d275286f7239294c452454e75d41d045d171bc9", 0xb8, 0x840, &(0x7f00000003c0)={0xa, 0x4e23, 0x3f2, @private1, 0x88}, 0x1c) pselect6(0x40, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)={0x4}, &(0x7f00000000c0)={0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xd6}, &(0x7f0000000100), &(0x7f0000000180)={&(0x7f0000000140)={[0x400]}, 0x8}) 07:12:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp6\x00') preadv(r0, &(0x7f0000000400)=[{&(0x7f0000001100)=""/4105, 0x1009}, {&(0x7f0000000000)=""/20, 0xfffffffffffffe4a}, {&(0x7f0000000480)=""/221, 0xd6}, {&(0x7f0000000340)=""/186, 0xba}, {&(0x7f0000000080)=""/78, 0x4e}, {&(0x7f00000001c0)=""/40, 0x28}], 0x6, 0x0, 0x0) process_vm_writev(0xffffffffffffffff, &(0x7f0000000280)=[{&(0x7f0000000240)=""/24, 0x18}], 0x1, &(0x7f0000000980)=[{&(0x7f0000000580)=""/219, 0xdb}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000680)=""/232, 0xe8}, {&(0x7f0000000780)=""/163, 0xa3}, {&(0x7f0000000840)=""/187, 0xbb}, {&(0x7f0000000900)=""/117, 0x75}], 0x6, 0x0) r1 = gettid() tkill(r1, 0x10) tkill(r1, 0x5) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') r5 = syz_open_dev$vcsn(&(0x7f0000000180), 0xfffffffffffffffc, 0x500) fcntl$dupfd(r5, 0x0, r3) ptrace$cont(0x9, r1, 0x6, 0xb288) setsockopt$SO_BINDTODEVICE_wg(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) preadv(r4, &(0x7f00000017c0), 0x213, 0x0, 0x0) [ 528.309520][T29050] FAULT_INJECTION: forcing a failure. [ 528.309520][T29050] name failslab, interval 1, probability 0, space 0, times 0 [ 528.317419][ T22] audit: type=1326 audit(1622704379.739:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29047 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 528.330287][T29050] CPU: 0 PID: 29050 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 07:12:59 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x842e, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x310}, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000018c0), 0x4000, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r4) mount$overlay(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f00000002c0)={[{@xino_on}, {@metacopy_off}, {@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@index_on}], [{@uid_eq={'uid', 0x3d, r4}}, {@smackfsfloor={'smackfsfloor', 0x3d, '*\x1f\'#(('}}, {@fsmagic}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fsname}, {@uid_lt={'uid<', r4}}]}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setresgid(0x0, r6, r6) fchown(r2, r4, r6) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) preadv(r1, &(0x7f0000001880)=[{&(0x7f0000001600)=""/231, 0xe7}, {&(0x7f0000001700)=""/135, 0x87}, {&(0x7f00000017c0)=""/141, 0x8d}, {&(0x7f0000000440)=""/17, 0x11}], 0x4, 0x2, 0x9) r7 = ioctl$TIOCGPTPEER(r0, 0x5441, 0x8) preadv(r7, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/228, 0xe4}, {&(0x7f0000000140)=""/226, 0xe2}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f00000002c0)=""/81, 0x51}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/219, 0xdb}], 0x7, 0x8000, 0x7) [ 528.355692][T29050] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.365742][T29050] Call Trace: [ 528.369035][T29050] dump_stack+0x1d8/0x24e [ 528.373373][T29050] ? devkmsg_release+0x11c/0x11c [ 528.378304][T29050] ? show_regs_print_info+0x12/0x12 [ 528.383547][T29050] should_fail+0x6f6/0x860 [ 528.387963][T29050] ? setup_fault_attr+0x3d0/0x3d0 [ 528.392989][T29050] ? __se_sys_request_key+0x18f/0x3b0 [ 528.398363][T29050] should_failslab+0x5/0x20 [ 528.402870][T29050] __kmalloc_track_caller+0x5d/0x2e0 [ 528.408150][T29050] ? strnlen_user+0x186/0x210 [ 528.412829][T29050] strndup_user+0x73/0x150 [ 528.417252][T29050] __se_sys_request_key+0x18f/0x3b0 [ 528.422456][T29050] ? debug_smp_processor_id+0x20/0x20 [ 528.427828][T29050] ? __x64_sys_request_key+0xa0/0xa0 [ 528.433113][T29050] do_syscall_64+0xcb/0x1e0 [ 528.437615][T29050] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 528.443502][T29050] RIP: 0033:0x4665d9 [ 528.447386][T29050] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 528.467105][T29050] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 528.475632][T29050] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 528.483597][T29050] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 528.491691][T29050] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 528.499657][T29050] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 528.507618][T29050] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 07:13:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x4000) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 07:13:00 executing program 4: socket$netlink(0x10, 0x3, 0x13) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000000a80)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340), 0x6}, 0x42) 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x7000000, 0x0) 07:13:00 executing program 3 (fault-call:4 fault-nth:2): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:00 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:00 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x4e20, @local}, 0x10) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0x7) sendto$inet(r0, &(0x7f0000000140), 0xffffffffffffff58, 0x20008005, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)=0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setsig(r0, 0xa, 0x18) recvfrom(r0, &(0x7f0000000480)=""/110, 0xfffffe32, 0x734, 0x0, 0xffffffffffffff39) [ 528.599407][T29077] FAULT_INJECTION: forcing a failure. [ 528.599407][T29077] name failslab, interval 1, probability 0, space 0, times 0 [ 528.615325][ T22] audit: type=1326 audit(1622704380.039:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29075 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 528.652403][T29077] CPU: 1 PID: 29077 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 528.662840][T29077] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 528.672895][T29077] Call Trace: [ 528.676191][T29077] dump_stack+0x1d8/0x24e [ 528.680522][T29077] ? devkmsg_release+0x11c/0x11c [ 528.685450][T29077] ? stack_trace_save+0x120/0x1f0 [ 528.690469][T29077] ? show_regs_print_info+0x12/0x12 [ 528.695662][T29077] ? stack_trace_snprint+0x150/0x150 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x8000000, 0x0) 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x9000000, 0x0) 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xa000000, 0x0) 07:13:00 executing program 2: pkey_mprotect(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) mremap(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mremap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4000, 0x4, &(0x7f0000ff9000/0x4000)=nil) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000c, 0x401, 0x100) 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xb000000, 0x0) [ 528.700943][T29077] should_fail+0x6f6/0x860 [ 528.705358][T29077] ? setup_fault_attr+0x3d0/0x3d0 [ 528.710421][T29077] ? __kasan_kmalloc+0x1a3/0x1e0 [ 528.715444][T29077] ? __kasan_kmalloc+0x137/0x1e0 [ 528.720498][T29077] ? __kmalloc_track_caller+0x13a/0x2e0 [ 528.726126][T29077] ? strndup_user+0x73/0x150 [ 528.730709][T29077] ? __se_sys_request_key+0x18f/0x3b0 [ 528.736080][T29077] ? prepare_creds+0x20/0x370 [ 528.740750][T29077] should_failslab+0x5/0x20 [ 528.745252][T29077] kmem_cache_alloc+0x36/0x290 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xc000000, 0x0) [ 528.750013][T29077] prepare_creds+0x20/0x370 [ 528.754516][T29077] lookup_user_key+0x3a8/0x1510 [ 528.759367][T29077] ? lookup_user_key_possessed+0x40/0x40 [ 528.764994][T29077] ? search_process_keyrings_rcu+0x260/0x260 [ 528.770977][T29077] __se_sys_request_key+0x1f7/0x3b0 [ 528.776171][T29077] ? __x64_sys_request_key+0xa0/0xa0 [ 528.781454][T29077] do_syscall_64+0xcb/0x1e0 [ 528.785961][T29077] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 528.791843][T29077] RIP: 0033:0x4665d9 [ 528.795730][T29077] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 528.815390][T29077] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 528.823905][T29077] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 528.831855][T29077] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 528.839800][T29077] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 528.847820][T29077] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 528.855853][T29077] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 07:13:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x1, 0x10, 0xa68b, 0x76, 0x0, 0x4, 0xed63, 0x0, 0x4}, 0x0) getpgrp(0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffebe}, 0x2000}], 0x1, 0x40000000, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x9) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x8, @private2={0xfc, 0x2, '\x00', 0x1}, 0xc65}, 0x1c) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6, 0x0, 0x9, 0x0, 0x2}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x9, 0x0}], 0x1, 0x0, 0x0, 0x0) 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xd000000, 0x0) 07:13:00 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6e, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000840)=ANY=[@ANYBLOB="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"/1274], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0xfeffff, 0xe80, 0x3f000002, &(0x7f0000000700)="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", 0x0, 0xf0, 0x0, 0xf0, 0xffffff0c}, 0x40) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x8, 0x54000) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='cpu.stat\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r4, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r6, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(r3, r4, 0x0) dup3(r3, r6, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000480)=@bpf_tracing={0x1a, 0xe, &(0x7f0000000140)=@raw=[@alu={0x4, 0x1, 0x3, 0x5, 0x7, 0xfffffffffffffff0, 0x4}, @btf_id={0x18, 0x3, 0x3, 0x0, 0x5}, @map_val={0x18, 0xb, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7ff}, @generic={0x8, 0x5, 0x5, 0x7, 0x8000}, @call={0x85, 0x0, 0x0, 0x68}, @ldst={0x1, 0x2, 0x0, 0x6, 0x1, 0xc, 0x1}, @generic={0x3f, 0x6, 0x5, 0x8, 0x100}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6f01, 0x0, 0x0, 0x0, 0x8}, @generic={0x81, 0x9, 0x0, 0x101, 0x9}, @map={0x18, 0x3, 0x1, 0x0, r1}], &(0x7f00000001c0)='GPL\x00', 0x2, 0x80, &(0x7f0000000380)=""/128, 0x40f00, 0x10, '\x00', 0x0, 0x1c, r2, 0x8, &(0x7f0000000400)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000440)={0x2, 0x7, 0x8cb3, 0x1000}, 0x10, 0x15454, r3}, 0x78) 07:13:00 executing program 3 (fault-call:4 fault-nth:3): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 528.971350][T29117] FAULT_INJECTION: forcing a failure. [ 528.971350][T29117] name failslab, interval 1, probability 0, space 0, times 0 [ 529.001752][T29117] CPU: 0 PID: 29117 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 07:13:00 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:00 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, 0x0) preadv(r3, &(0x7f0000000640), 0x0, 0xd9f, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_FPU(r4, 0x81a0ae8c, &(0x7f0000000040)) 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xe000000, 0x0) 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xf000000, 0x0) [ 529.012005][T29117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.022069][T29117] Call Trace: [ 529.024854][ T22] audit: type=1326 audit(1622704380.439:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29124 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 529.025358][T29117] dump_stack+0x1d8/0x24e [ 529.025377][T29117] ? devkmsg_release+0x11c/0x11c [ 529.057950][T29117] ? show_regs_print_info+0x12/0x12 [ 529.063148][T29117] should_fail+0x6f6/0x860 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10000000, 0x0) [ 529.067562][T29117] ? setup_fault_attr+0x3d0/0x3d0 [ 529.072597][T29117] ? kzalloc+0x1d/0x30 [ 529.076663][T29117] should_failslab+0x5/0x20 [ 529.081159][T29117] __kmalloc+0x5f/0x2f0 [ 529.085310][T29117] kzalloc+0x1d/0x30 [ 529.089201][T29117] security_prepare_creds+0x46/0x210 [ 529.094479][T29117] prepare_creds+0x27b/0x370 [ 529.099063][T29117] lookup_user_key+0x3a8/0x1510 [ 529.103907][T29117] ? lookup_user_key_possessed+0x40/0x40 [ 529.109592][T29117] ? search_process_keyrings_rcu+0x260/0x260 [ 529.115652][T29117] __se_sys_request_key+0x1f7/0x3b0 [ 529.120841][T29117] ? __x64_sys_request_key+0xa0/0xa0 [ 529.126192][T29117] do_syscall_64+0xcb/0x1e0 [ 529.130674][T29117] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 529.136542][T29117] RIP: 0033:0x4665d9 [ 529.140414][T29117] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 529.159991][T29117] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 07:13:00 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x42080, 0x95) ioctl$FITHAW(r0, 0xc0045878) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff}, 0x0) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r3 = dup2(r2, r1) write$cgroup_pid(r3, &(0x7f0000000080)=0xffffffffffffffff, 0x12) 07:13:00 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000017c0), 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r3, 0x0) preadv(r2, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x6, 0x31, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400000024000b0e00"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x24}}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) [ 529.168372][T29117] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 529.176321][T29117] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 529.184266][T29117] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 529.192209][T29117] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 529.200153][T29117] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 07:13:00 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x11000000, 0x0) 07:13:01 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x10000000, 0x0) 07:13:01 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:01 executing program 3 (fault-call:4 fault-nth:4): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:01 executing program 4: syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x100080000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000019000000600100000ff68f01000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000026856d49a00cc4371bd6a7c8903280045010040", 0x1f, 0x4e0}, {&(0x7f00000002c0), 0x0, 0x640}, {&(0x7f0000010400)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}], 0x2000081, &(0x7f0000000300)={[{@oldalloc}, {@minixdf}, {@test_dummy_encryption}, {@noacl}]}) r0 = openat(0xffffffffffffffff, 0x0, 0x200000, 0x0) preadv(r0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/142, 0x8e}, {&(0x7f0000000140)=""/133, 0x85}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000340)=""/63, 0x3f}, {&(0x7f0000000380)=""/159, 0x9f}, {&(0x7f0000000440)=""/141, 0x8d}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f00000005c0)=""/97, 0x61}, {&(0x7f0000000640)=""/44, 0x2c}], 0x9, 0x8, 0x0) 07:13:01 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000", 0x60, 0x400}, {&(0x7f0000000480)="00000000000000000000e44a82e36724c6f34caa8478a1245744fdc27c821cb35c48c79c6ed2e527703378010040", 0x2e, 0x4e0}, {&(0x7f0000000080)="0300000104", 0x5, 0x640}, {&(0x7f0000000300)="02000000030000000400000019000f000300040000000000000000000f002e69", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000daf4655fdbf4655fdbf4655f00000000000004008000", 0x1e, 0x4400}, {&(0x7f0000012800)="8081000000180000daf4655fdaf4655fdaf4655f00000000000001008000000010000800000000000af301000400000000000000000000000200000030", 0x3d, 0x4800}, {&(0x7f0000012a00)="8081000000180000daf4655fdaf4655fdaf4655f01000000000001008000000010000800000000000af301000400000000000000000000000200000040", 0x3d, 0x4c00}, {&(0x7f0000013900)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x30000}, {&(0x7f0000000880)="2719c0d901000000803a0900803a09000000000006", 0x15, 0x40000}], 0x0, &(0x7f00000000c0)=ANY=[]) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r2 = syz_open_dev$vcsn(0x0, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r5 = dup(r4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4400) r8 = eventfd(0x30701c09) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r9, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) sendmsg$netlink(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000d40)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="08008e00e0f29f0ebbdddf0300000000000000732100000208000b00018000000c0016008df1e227b16aba29aa90f010637fb7c3ec12802130e958636118719269483c0d6364c98d5a96209e9276b9b6f463f5f3283652d995", @ANYRES32=r7, @ANYBLOB="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"], 0x418}], 0x1, &(0x7f0000000680)=[@cred={{0x1c, 0x1, 0x2, {0x0, r7, 0xee00}}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r1, 0xffffffffffffffff, r8, r5, 0xffffffffffffffff, r9, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [r0, r1]}}, @rights={{0x10}}, @rights={{0x24, 0x1, 0x1, [r5, r5, 0xffffffffffffffff, r2, r5]}}], 0x118, 0x4}, 0x40004) r10 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f00000011c0)=@security={'security\x00', 0xe, 0x4, 0x4f0, 0xffffffff, 0x208, 0x208, 0x420, 0xffffffff, 0xffffffff, 0x420, 0x420, 0x420, 0xffffffff, 0x4, &(0x7f0000000540), {[{{@uncond, 0x0, 0x1e0, 0x208, 0x0, {}, [@common=@rt={{0x138}, {0x3, [0x0, 0xda], 0x81, 0x2, 0x0, [@mcast1, @loopback, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @loopback, @loopback, @ipv4={'\x00', '\xff\xff', @broadcast}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @private0, @mcast1, @mcast1, @local, @local, @empty, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}], 0xb}}]}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0x0, 0x2, 0x6}, {0x0, 0x3, 0x1}}}}, {{@ipv6={@remote, @dev={0xfe, 0x80, '\x00', 0x26}, [0xffffff00, 0x872c7f21fea5596e, 0x0, 0xff000000], [0xffffffff, 0xffffffff, 0xffffffff, 0xff000000], 'team_slave_0\x00', 'macvtap0\x00', {0xff}, {0xff}, 0x4, 0x1, 0x3}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@icmp6={{0x28}, {0xb, 'xB'}}, @common=@hl={{0x28}, {0xf0a7cb00536585b, 0x3}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0xe1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@hl={{0x28}, {0x5, 0x1f}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x550) sendmsg$nl_route(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x50382}}, 0x20}}, 0x0) sendmsg$nl_route(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@newlink={0x20, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r6, 0x2280b}}, 0x20}}, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000001c0), &(0x7f0000000340)=0x14) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r11, &(0x7f0000000140)={0x0, 0x8c00, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x205}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 07:13:01 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x12000000, 0x0) [ 529.843076][T29173] FAULT_INJECTION: forcing a failure. [ 529.843076][T29173] name failslab, interval 1, probability 0, space 0, times 0 [ 529.845829][T29168] EXT4-fs (loop4): Ignoring removed oldalloc option [ 529.861068][ T22] audit: type=1326 audit(1622704381.289:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29163 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 529.878294][T29168] EXT4-fs (loop4): Test dummy encryption mode enabled 07:13:01 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x40000000, 0x0) 07:13:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setrlimit(0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000440)={@mcast1, @empty, @private2={0xfc, 0x2, '\x00', 0x1}, 0x12c3c806, 0x1000, 0x401, 0x500, 0xfffffffffffffff7, 0x1000000}) recvmmsg(r1, &(0x7f0000003f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, &(0x7f0000003c40)={0x0, 0x3938700}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x24355f7b07e8d236, &(0x7f0000000300)={@multicast2, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x6}, 0x0) sched_setattr(0x0, &(0x7f00000002c0)={0x38, 0x1, 0x0, 0xff, 0x2, 0x9, 0x6, 0x7fff, 0x1}, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x3, 0x69, 0x1, 0x0, 0x20, 0x4, 0x0, 0x7fffffff, 0x9}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x5, 0x6, 0x7, 0x6, 0x3, 0x7, 0x9, 0xffffffff, 0x1}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f0000000ac0)={{r1}, 0x0, 0x18, @inherit={0x0, 0x0}, @name="dda7e2cc11b8426e67cf971472ab70074d8ae8033db7cc2fceda5dcc745402581bab55650bd5697d7d37325188ae83680a1aefc31ef0af4bb53a0a1949fbbadea4e3b81ba9744dd29f427e21d3e772448997ba6562b72e7053b0b16e0f5cc004474df046e4f846508710a64cf2a07e54a812c176f396bac02b022f05826e5f1fd23583098c8f7a6b297e0d5b8013e422d214c7c662f32d9f7dfa9c2a8d603d48838cfdc23830ae07d6cc1d77691c39a6d7f12e661423e81d7f075b39f4351bbc1041239fd7b6c055af4e9513388b63afeab0f91d963fa45e0515615f14f4a2c80667128b39dc1d0581b54a7394baccf4be68ab4738c5ad649a628d6f4b3a3ca5fb1f65fc4f02870f342d519d7f048703f4cb0dbf17b21d37e7938a618fa698639d54b5854bb580aed56a59a5bc7ea4a7fc0a6c4cb3aa4ae619d8e414161c31c56128ff18ab68b182ea9afbf6fa545c68863271e3e130d5dd521dc91bf01de46fb2b2a1744d86ee593e907795152c849116a8516ac91cfa4401ba9062b0fd8ac84adb10a4e9b9b62d164cf340bd749e3a9fca39bbd926e13e580184fb30eb80fbba4de1491e9de02e61697cb56a588b88b3887d5f3a30ab3c59e5648494ce6a9a59610cb8973040c1f653f6b57f3103b864954e1a249076cd1f0431615fbca9af7439fb4d03a49389acc71fe43222ce1e48bd7d3e229b6ae87337986ce9db57d5604c2d23baff440981a5e3ac5a1c78b506190169944a48b3c2521d3ddae98d50656aa8d61dd2fdd7f5c24eef1d359c1d76f0b44ae5724062800c93bfcc6d8ba93612acd6d2d5554531ab5ee3807c25d5d1b4956d3e98404714dc4637a58f3c3a1068ff829c239e3dadea323cc7612531fa9bb5df2c1ab6bc339b5dece918859f3d6c0d5d403299787b340b1810336594e33a9f2f9499056b6820663c3c7853431d57e5e33026f98080d72258e3a32f099275b343004d0e34de13d78b112b5dd2d5a3cf61578180324cff315724122212ad1bd8ff4e52f06bc426597923df50d6ede79fdaa99efca04c2d60b17544de7bc33c005e403143118348f1ad45706b51aa467fb56fd1a241b591ae028923822ec78eb24247a21cc310ddded7e176d888f72ab9d920549ff702576655c83d9977005f873f15c23002ec572163e4bffea384897cee270278c218cb7f287a99614a12e15ae59c8039f0a7be1aaa1dbd2221f436b0e56fc5a874746579c53c2c9231061d271634b95b85d1374bc2e25fc4c285b0200195acc88b278d41196a8ebf82aaa9b8c0088a19b3516048223542f8c7bde2524a97451bef066317619199e1da758e3bc71306044c9e4af31375c712e2bc33e900caeea64cc455a8edb895bd737a270e987e51c682eddc62e254aedb6deebec0c1b8057f07b8b76717eec119f0a027a378018bdd55a1d029909df63f99c8a4851ffc215fa57afffe5b05d0f91eda28a5bae61a0dfc26191543d0f4bddc90d34749728763121707925e09e52e3c1e4544de6a9621bffc33b9c61171ed0db1fcad8be3a94bdcc90b3b5485b3de466001c79e8a92ebebfab1376903d16ec296400514e4e089bb958b6a75c69673293bf5a0452fb7796bc791a254afc97cf89caef445e9319150481f2769f87f7c3bb33afa0573d50f4998ba4c0d86f537f69557808a965dd04a5faf44c99f5a17ca7b524f91e3d88d2fcb4d9bbcf0ced3f1427410d7ebb144b136d087ba749bf90c7d7112161a81aadae8214291053d35fadf88844eca17ca41b6f9f57316ba43bea88ded545abe70e7281ef4a49041043747860ad49ffa0c5e2cc3290c33ccffd20e7be8856c0b553eb8518a0f8762a2cfc2a98afc3c674d59fc58703a55f3066bf768d3969b63f328397081b63d5abb1c24bd20ee7d66366dec5ce52f0af0edb049b25aedbd27bacf25bab880c4f105898cdfb7376f2dd3a07ca9b3c18c8500355049824cb700a49a9974634ceb9f1e6a53f4cfc09acfae7bc22de76a9249417d5824ee090719347da769830b29f62201c42f292208ec98271418e2c6a6e8404ad7f03c1d0ad04d78087a5a6286c27b0c012c37be568b4c02954513d7e983ffd90f698b4491463715e982926a1a395e7fbc9e73a8c2e20cd167293aac1fc5c0e0a497498cd9e4cb1ba2ff1b2ab50e8101a1fbd8849a76ad774b3f7f863d711c7ac5824d1edaa347aaa91fd79fd446aebc06f87cb27312581a94603f42a544d61cf6d141084e02e93a365e3bc5e93161f529b82a8c9b1b6aabdfa0886f77574a5b44c83622795abbd83e16ec82254a89b555ced1570e1ccc34ce2416be50be10dfb1329a9e517c29fab992ec84b54a6190099792f5d41b13bba22cd36c321adc3daf97d23957bb8faaaf7cf3f8dc7f56f37905b0d1b253f6fd89e3bd09be073d82038cceb3b5f3d892d84b81e69714aad68add0521fd948ce30373ef21f8f9ebb602a1716776d0f613943799c2a1667c9c8803af747622967f3510eb8aea977511bab7a4e77ed12ba48cb437c1a257bc55372422dfe9a92e2acae6c8bb85ccd9fd54f08cbb5c28a679c4e6fc705410635eefd65938cf1f547d7b30d94b3acd532c2d190f96331eed403bd6f24480db3fb6a47a200c201844a0332cd1517f2df00982160d844a0c0393cad44418b17c8e91e14e9cd51d85b8e79c6722204f251c98313d543d62645b858659349d21f38dd3883c2fd6059ed625532acd4277bcb559f9dc2d2e58c7434c2c23e211c6ee3600fbd085509f8e297c0795acfee8c92fa0a5d4f36df96d221cb8426382fac491ca62bbc33de18993553c8c0c0e6b974afa1f0d2abc22a22e265866c0dbc017633eabd1620b37254bb9417ba22c0ce2e4d4c0760cb68daaa03ee8b81c15810c983a41e3daacd316f840bd6f7adda9e2a2934574412caf372137a424484f7d00d8da298cafe346a92a3bbed7bde6f354ea72c87a1beb7f07343eff0d9af485984c10cba0c1d17940f0546a7682120a40bbe34ded07f9f0eb34e69f4f568660012e91045a9ba8fbf7834ed24a5a818acdf754132f6d7778643061067306f766fee12391aef0c850ba7eefe5c59cd9e2f71083a4ca447dd8efd80d848eefb673d9b1df112368c94ac27323edb5925a68104a7bc931f2feaa5b666892f318d249727f856f772b028ac5a2f140ce00b4400ba343fcfd5915ba0a834de72810c259cd285392b202fed8365ed1522bd3f3f59c5413d57e0ab9c7c6d0fb3635747fab63d65eda7147bf0a84a82921a6c1da1dbe8f9cc70f978f9faba9d18b3e5512f253b92d714a953fc03c1b24ab9446414968b7db7c9bf325b33dbdbe73589a5f4d70f0727577ee910d1687694eea98858bfaa907c86f873fa3a5e57d09a137256ac696f3086fcdf1a21f15fecc680adb5339fe83819015f8d0a1704735cfbaaf92ed2be62a6d683d96cde1ab92e0bf40c4ba2b0f3ca04424e63dfbbac5d80a1db521adb5fec4d664961c900c3955e06fe463e233f51ea8b2d54d563ef732ce44d7f7a22cc965060f84634202cfb51368f7660bb1c3c3b48e66e54a294a746c22a8cdde2c7f2bd35fb39130d778b56b887e0f27212fc0e15ac61b838bf4353c99e12c9d50e35bceaa48f142d790e2345c49db037c32cdde402c2ca1606c8528bc9eae88f2578a4d78183300e55d984dc1aa3d4ed93a9b07b8e2ef62738b6b6f0658aca663acdea72b4afff6ff391685a6413145b1e8822e7c3cad5470226a001a912334ebeaa21b5b569be5a2ec847fe1070c5adb674a9c7d28c356ba2315b887dc2c13270f30735ca1fadd2f1ef3b5ae037c5ff4604558e744cb0be0b92dd544d811caf6b0fd72be65d792653148ea155d7104fba206bdc650ca03305c90dc407012f5e68e91c7a3a9589c288852b45811ce4bb65b37dd7f73b5c44976d6ac7a66d9899d5fb38b0548e5d430efe74e4e1ab85182f6c4a9ac4f8c9fb466676bdf612fee384597892b1d393f7040878fa5aa2ba76681d55a7905ae59d4cba9b57dcfc86072f35ecf6806cf1ee12f6d3a69c742f184efb1a007839c81e80e6e5aa68ed290e18c3c9adfee40c0b49e5e5e65a3adc07ce1b6986ef11bfa2c35ad953009188f1f222f423801e4d77616e4451dd821c0fbfa8132bb06ff6d71e142967134c139cc26fc895db943e7014e695601f0940790c3035627995fb95088b952031ef4efd56b4fd766fecb355acb52b2603e82189265383c15634a549c07696d54dcf4640c6b70f75fe566c9d098676c2f796e957677a48997451a9fd1f8430146453cb47523c374744c5460572a3516703491e8c53ea4d7724344a09a08f904046fc86d5047cc293fc9df99d90946d64f434463e457ed4a5f79737837a20ecb669c4c5771cc88e5dedc48b12989df11ace4db7a2336a8ec364d51f869569b8fe236a56e71b0c3105399b374f99d79f7d9b5b5f4c0a16d9760fb71cbb5eadbf83f9141fda3d7b060e06034f28b0f690ade0c0d94c2ed01706f65a24444fb3ea1e4cb6113178647fa4bee07e5cb0a2e0341ae839a73682db56b4d1bb7736dbe70afad97f7b36e6a2ea126905ef3660d5f943464a5d7589acb1314533b57c5cb6c4484736d0335809392b149ed4120864a756136cfcb5608ed20223c20ede550ef485b8d96a5a7eb002b91224abec4aef105c3a53114bb7cabb83f58351a84ff79ef82fe8899c3b0623c4ad6a9d1e3f30f627574c310560493790acc0ff569e6864662382bf1751e91f4b7169c00895666dc34e702b3a8aa075893a19227ff365978866d78d9d7c2ae351b2281e750a4eaa99a88286435596f5fe03868da6009595908a4ee39582b99b49a3ae20c3d7980a36b39a77f793229658eb909bd34c4e7daa76c808720bc69773e848373b135a76827bde603c8264f7de76ff0f43a65d492133f6427b0020ca3ac0dd055d1cb23135d6e13d86a07d920bc20bd93a1fc3d69acc383c8079ad3cdf7ebc9513c0be94565446f6884673b9a921ebace83b7f77f379b02f5c8e065a6640a3d6f573c51dfdc631d59a8fd129a8a4b73d27717b110f9b27b9c6493e3aa8475b3006c3660b8729b91edd1ffc5c6879f72b03a5148eb56da802f804d6478dfd49ca85dd51500b5f8aea295ffb6d60e57e895448b9dac19e95d26771d1e54adf4f8bc5c16a78e0a6e32b67eaf34f179bbbc8ae155a9597207d86f315e99383f7911722037599c9d6b884627a28a13281271841b08e01cefc3ab74075e1005ae3fe3929c4671cbb52190b6300df2b7c836edda0f4117de0e952e96c6d97ae9305c698d6e313e8a48080006944763081577c3ba31ca0bb5545b11eb89cbe73954aeacccfdacdb4a76408570c97809396f3c2fc490ddefb4a7795bf5b07eb32aa278eac4fd87f8a602d20f6a237d4cb2c21b7daa2dc7ebff77d4178cc3d79f382be93edadfd7abe5749e8ad3372fa6f7fdc0cc78ccd87be42bdf9ec66e6592760f75e0923785c6a92226a5d7376d6d87b400c182f94c1e718e4b9e568e962a48f95815ac43359061514bfd18a323d65eade30e7cbcd606298d9207f566e0ec7fc7238c9f7ef0b71ecd36172e74c4d7a4044e6f7b58a77ebcd4c95cfd65b8964229c413fbdb81e51503f276541e0fb6a4a64066e2c8f6bef7382efb6778de430ed94a1d3e7ef9ebb16637fa63f035395a219936ca97c78b472e374158322efcfe42f78400"}) clone(0x40000902, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/meminfo\x00', 0x0, 0x0) [ 529.898325][T29176] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) [ 529.910873][T29168] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 529.910873][T29168] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 529.910873][T29168] [ 529.931153][T29168] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 529.937799][T29173] CPU: 0 PID: 29173 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 529.951844][T29168] EXT4-fs (loop4): Unsupported blocksize for fs encryption [ 529.952034][T29173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 529.972269][T29173] Call Trace: [ 529.975778][T29173] dump_stack+0x1d8/0x24e [ 529.980936][T29173] ? devkmsg_release+0x11c/0x11c [ 529.986689][T29173] ? show_regs_print_info+0x12/0x12 [ 529.992426][T29173] should_fail+0x6f6/0x860 [ 529.997156][T29173] ? setup_fault_attr+0x3d0/0x3d0 [ 530.002186][T29173] ? _raw_spin_lock+0xa3/0x1b0 [ 530.006956][T29173] ? _raw_spin_trylock_bh+0x1a0/0x1a0 [ 530.012414][T29173] ? key_alloc+0x313/0xd80 [ 530.016828][T29173] should_failslab+0x5/0x20 [ 530.021420][T29173] kmem_cache_alloc+0x36/0x290 [ 530.026180][T29173] ? key_user_lookup+0x17c/0x3e0 [ 530.031149][T29173] key_alloc+0x313/0xd80 [ 530.035387][T29173] keyring_alloc+0x40/0xa0 [ 530.039798][T29173] lookup_user_key+0x54d/0x1510 [ 530.044647][T29173] ? lookup_user_key_possessed+0x40/0x40 [ 530.050379][T29173] ? search_process_keyrings_rcu+0x260/0x260 [ 530.050395][T29173] __se_sys_request_key+0x1f7/0x3b0 [ 530.061539][T29173] ? __x64_sys_request_key+0xa0/0xa0 [ 530.066817][T29173] do_syscall_64+0xcb/0x1e0 [ 530.071320][T29173] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 530.077214][T29173] RIP: 0033:0x4665d9 07:13:01 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0xffffffff, 0x0) [ 530.081146][T29173] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 530.100779][T29173] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 530.109196][T29173] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 530.117164][T29173] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 530.125136][T29173] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 530.133104][T29173] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 530.141094][T29173] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 530.157672][T29194] bridge0: port 2(bridge_slave_1) entered disabled state [ 530.164939][T29194] bridge0: port 1(bridge_slave_0) entered disabled state [ 530.173934][T29194] device bridge0 entered promiscuous mode [ 530.189166][T29176] bridge0: port 2(bridge_slave_1) entered blocking state [ 530.196249][T29176] bridge0: port 2(bridge_slave_1) entered forwarding state 07:13:01 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r1, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, &(0x7f0000004200)="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317b081ed9d8148c41e77e6bda6287762532b86eb91f5480915680deb8a91fb8656b7f0109064865d2b846af0861f67d3f720d6e306540cd7b68f095ef3690b88ea93fb6a402ff5697597cda83171f159e85307d1a8c01611189bd4eb4f0453ab88d43ae181a562a76902a67c687514079d6f4304d9a7c0fa24b6e86074ea0a9fd8187c120312078f5ebfa674adc0303734bf8f6b5585943706594192ad24c9f7d9794fb83758924f862855ddd50bff58b522c43d73c03289baec628cd693cab93101b1e473b76532510e10f03e86812fea6f2d6f5467dcf29e6d7cf8524f383a0ded3f0951c3ffb171a6b8a6d97b5fa8899a19f1a3d0e934a1d4741076e4394ba225158f697bf7d5651717c6950229a0be22e8120d76a414edbcd03d505264b7ede8272ccbd6dbdcebaf11daf6a652f6f9eb74ba7a3ecc942892891388005ae5d971e4e79d696564906dffd44845b704a9abc2fa5ba1bb69a548423a08044ad6d0e365db7e6bea0f3844a452759716cb98dcf326001ec90c1c343174098cdf47ea2e13341058ca014d2a30e9ba3c526de72a6e387181bf76a278c9cbc518d8c374a3f1d9802a39464a100903dbec16f8f095f5d82d9d09507281e4f7fe0ce4fbeced193902a5f658af2a4c1d0952dabdc6ae5830b6b5a2c3f5b8d33a73665990822e5f4a7ce5366755a1615543bdf78299c71e890e0bedb6ec277b10a389d6a3ba9c037221421279e51ab50fb115de2076cc99444202e88ebd9d0fbe4e60234b7b761495ac6c9e615ddac8176164a88fb6d6cc2b52672c8949afe3efc1e87a598896bc93e421423844fcaafe65af898a015b3bcaf623ebeef9a57155af5278ceb52b995f7ca466d9e18b05e86380679e0257cff6d0c6750078462f2ee4701d6d8289ed848b877cf5918625b7937060d667c11119881c30809056892352c6c53c01e395af6866ea350e6f21fa3db772c1177c759999973b51e11ffc5908", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000014c0)='freezer.state\x00', 0xb00000000065808, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="f0000000100013070000000000000000ac141400000000000000000000000000ff01000000000000000000000000000100000000000000400200800000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'/168], 0xf0}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) ioctl$FICLONERANGE(r5, 0x4020940d, &(0x7f0000001480)={{r5}, 0x100000000000000, 0x8}) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x10000, 0x4, &(0x7f00000013c0)=[{&(0x7f0000000200)="6985b55ed1aeed2580dfb43bc75cb0f5d2728ffb49dea19bb099f41ea50d7f17148975a90fde4db3005f4563fba0e17f61db6a16da0d73e8f1015a2eb4a671ee9f38115c59f76c6cd08b2c01e52307a734ec94d6b54830946163c5365641247e4109907222b3b56db839a2d2b43174c739c51ad9d1876886492ca0931a4e7aa5d0b29c40b13a3bec6d4c8370f2b2894da8272772a48336b7f70d66551a7faf77cab43b501446c36e1b0711aa2d0b9f8d5326815b16e0ad0b1e14481c9c2145c7430fd2ca8dea35dfa28eb5911254bd4c39a74276e353c68e44aa2197b525", 0xde, 0x5}, {&(0x7f0000000300)="03ed3278f05e3d0cd7c27f8a83638728b104c3807b8935049c5c6a5ce0dd57da8d1525772aa94e26f0", 0x29, 0x3}, {&(0x7f0000000380)="ed1d81715987e322e810757e16718ce5ff9404c4739c2ded3b987ce2f527833ace60fd95810ec385d096ffcf6cde5b2536ddaab46c07bf5ba8e2dba9aa35b70579fb8aca7dbbd2a7b6e82cfc45e23b86284fba331819e3dba884d88c0656416877cb978c79713a3fb67a2c5c5d2d8b96671466c06e0b8e221750ac3dad0a7ae2f1e0932c073872b5cfffedf714fd8ec004ef8c25f551bc1d0f4c8a18df8722e92b463a8d5bdbaf832db57be286913ab3dc812c92edb78006795a6593e9752b0b6d99bbe7317ffeb4295b0d42bc62752d83d578f0864415c377acb8ea0ccb35bd3b192407d8f20a67c63cf76c9be789db56c0f88bca0853f513b39a334088966dd8300265f2462f5a7b595bcad5859503721e84b262ecc73423a0dd1b95a59df37485745aeacfd720dca40274a1340ad2e90ce1482731e5f084164acbaacd95d646db769fbc9f1db523874b615f080766f39e7b6a7fb8822e58acba9e8b412c1a28c3ff532837bff05bc0986202af6520b52acbf6d2dd6cdb2136db08c67307990a4f06681a9dc0359305f0e44e0a63714e5db11e58081d96bc7733da8bebb2d6f09950f0eb2ba7fe428d8e93a952a9d59f98fe742f2e8fe0f8f5ef41fd5f63c11c62cb593381d2cf801f2b182f2a2765475907076ba272b13d7604346a2e06f9643acd8556db5f9573ee766c255ce07b80aa342c1882201507548f1dedf7fe698962df0dd3e6a4753bdaf7a9050a1580a2b7d3911b83588418c893030c4c69e9c901622fd3faa1edf698863aa36dcfa1e1a6fe65b928dcaee25b2f86d8295cbbd7ad8c5cd15c35814def732ba902a822ec6c52a0480bc60d5827fd0d8595bdf583750fd5f263db6a3fcd2ad11018272bae2c8873f05524fa89d8a38e8985ea3481b3bf4d0595633d72200548e721993d76b4037270daf868176faf9a1a0610dc6dd8282ed92bb0d47fe87379bdc772db26abcd690ace0750831a1a95e9eaba21a1362578e56a6e465b25514d6e88f6cad582223a64c2a3e9202c5cd822a90c1845da850e40de5742b02b6e1931f9ee0be9f060c3d613f96ee2fd0756f348460bc2bb379007c7054dcb823716af28abdaebb5f5cdc553ec1dd0a16de11f3116821a5d9f0411193881e0250a4f65827aecbf42f1e973e9be1999ae839205d82a0aba05add757c390a2ebdac7cb6e6104b37cd038566425524935e822b3b33f6f8152eed245e777664267b3f1d2931b982f13072872c1ba98fe0b1de8c077ad0c9bb123867342c775009f8b4c44c29358d44062fbe67eeb86e754bdecaf167cf8df18ed53c0128d8f1cf063d00fa3216c047ae943a8e75b5a09803a87ffbbe9e19a9f25fff5a0c9bf62101b7c1c454f0a704b6c2df75652468f7c372d17c176220119dcea3dd724f736ef1011abe2851b5b76f6f8de175d7414b9e306f905e4cfdfa439e14bef7e113bfb7190b0a89d1ee5a4c12f66be96a8fd42bac3347613e9c73db60f294e97236c3cfbb99d0b46965ddb21650ba683cb76f8e459757e6b7cde278dc748c5d27f3107101ba8efe654abb5ef31c65978d897f67bf7b5c26ccb8d155cdd0b3d099a8d232c9128bec8c011392580edc83ffb7e0afab6fe1ffc0562317636fc6c63a78e9791588c2d464eed42b0883f9b1e75585ccf12256d1e4f3081cdbfcd43b46cd4d6c8e895b1bf9fe44c6b8e9ccbd99ae843ed7156a46017f07a89be350cc2c69ad6ab0c9718e31590c62899ef4bc5c4483ab3aa06a230838c240bb9328db990b9af817f14395ab399b61d4e5a17d08d0fa69fab2bb1f36189349f25d109c832f3fc2d5dc3c077c0f58a71a3ec1af6ce945615067a9b63bebf1cca3914d12cdc0322930732bc6cddbf4960f173ebf181439999d3dc47185fdc386130a5e9fec57ba166fd8b6e6d7665cf88509e5bbe41612e0e660ff136f21666ec7f398e5fc5a3192e91a6dd6d47b6430b29a25f29266a2e910db059d54bda6fd92a910701c1dba3154a1b8199e9c5a4235faae52b7c403c1a245e65585109f2ef87e0032bc16132249a808771d1cb00b92424f296fda2bcf97c9bd52140f2d31eb07514311b029c35c005713d902af7a2fc80efa4c1d1b7bf6b8345247ec7b44d9bdbb6c1c664d487f86c99fb04c4ee1ff1381d14a1e4769b309690313acc860add61e7a7ec7d7376ae4e4d1df7dc7277470c2d64d1b22e842d18ada2115f1b896744b5d959dfb0d3324ccaa6d40a2c49c2906618bb593a50abc8a8df6ef79b349dc898e3287153ab44b6616373d5d2304048035d127f5fa86002703e4c1b9fb1d43f1c6dfa3cd2bfbf0fac0f1c96d795533ed0365d075edd6207b9c735856d5234773a82966366e82e19f7f03227fcd5e4d114d277b9c0fc8bc887fd7711526c6b257d645c845057c31444b90306f924b5e158dbc2b8dc2ada5ced53ffe727ddc5612d8d2321cf4d223a6495337a18530b79b410af26fc5333df0177a0c2a12e9e69e496325863104c98c99311c0773d8c36fa2c192233e6ad658be82b8592aded35ec8ae878ad5e31e2553016863815a6a93a828f2f6ae4cc53ae650d716631ac54cff4fea85d3a1b45fbc333d887b479b2097a2193925ad9d57c4d32f815e67c4f4af7d16bdaba64e4235c782415ea8fb49825f2ce10fed7f6a9c3eca875f8024a1036510fadbc6c207a3034d78d439dee36eb015052d9395a726bcf386111aa246aad3a7f9b660f1f7497877ee55ec51f69bcc530fd3ac4763256cc6a882d7bcdd0da4d1920be88f935fe634799a30ac7e3bec68a93b767b54a36cf69f2795e43401e7fdce66ed1b8ca340942f35080248b54f852b2ddfe7c0fb070a25343e4127b75ec523b476fb478eb3c45e501d9849460d76f73886eb1f01a9d04b0ff1d8f62bc8e4c47ce6635d75db42b3fb6d1dfcbea2da47129fa06039522e9a5e98abbda56842c652bea3e913f90051362b19bf890c6b668c8bd60697a8ae72523902f73cfdff51b8bc773d080122017071e9a64ebdb48060a50f5165d28ff2ff24c775c85a36645be4c2514a19f5e1fbd0430aee1e87f93dad519c28b905060f48752c78fcbb224852503004675fb8123a1103c260674d0462eb8fee28f23b382275d03922d19db42f026d9a62c9f9bc8757f2be259acc180c1f938821903f86de32734defb994952c613c567cda7ff45b72e7a9d26deb948758b7fffba779427c8bba722b75e3be1f7f56c42d76d783714f9e4f22fac4fc60ff6b2f0fc8fb1512657e9f0e528c7379cb36af420962966e0766b25756a76212a5388d745dc090418ff6cef0bfdf293645f9c370f3b3db1623fcb8a7d817f980aebb631013134b2cb96322be92ac6b46187f47b3b0124b25a8b5c8df213dcc9f0525bfc06a5ce053d0b254c6389a738eda5252ce36114d69b87f9ecb40e4b1212fb8a22120690cc11d324ac8a46b9ae20d0ddf6631805d9a791cde8235e0dfd5ba251323f8ae2fd73eb080e92e02f342b51147607a40e4237c083f6613d18b3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0x1000, 0x4}, {&(0x7f0000001380)="8483e503a73249a4b3e2fa7c0f8a94c39c1fc9b6c38a4b58212a8fa349b7b507cea07531309b", 0x26, 0x1}], 0x40000, &(0x7f0000001440)={[{@utf8no}, {@utf8}], [{@obj_type={'obj_type', 0x3d, '\x00'}}]}) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r4, r3, 0x0, 0x100000002) 07:13:01 executing program 3 (fault-call:4 fault-nth:5): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:01 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 07:13:01 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) connect$inet6(r1, &(0x7f0000000640)={0xa, 0x0, 0x0, @local, 0x1}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000540), 0x1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000580)={&(0x7f0000000500)='./file0\x00', r2}, 0x10) preadv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x2, 0x2, 0x4, 0x3, 0x0, 0x3, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3f, 0x0, @perf_config_ext={0x5, 0xffffffffffffffff}, 0x42441, 0x100000000, 0xfffffffc, 0x8, 0xad, 0xffffffff, 0x9, 0x0, 0xc81c}, 0x0, 0xe, 0xffffffffffffffff, 0x2) sendmmsg(r1, &(0x7f0000006d00)=[{{0x0, 0x1002000, 0x0, 0x0, 0x0, 0x0, 0x5000000}}], 0xc6, 0x0) [ 530.203566][T29176] bridge0: port 1(bridge_slave_0) entered blocking state [ 530.210638][T29176] bridge0: port 1(bridge_slave_0) entered forwarding state [ 530.241138][T29176] device bridge0 left promiscuous mode [ 530.251796][T29194] device Y­4`Ò˜ left promiscuous mode [ 530.265534][T29201] FAULT_INJECTION: forcing a failure. [ 530.265534][T29201] name failslab, interval 1, probability 0, space 0, times 0 [ 530.312466][T29201] CPU: 0 PID: 29201 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 530.322739][T29201] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 530.332889][T29201] Call Trace: [ 530.336428][T29201] dump_stack+0x1d8/0x24e [ 530.340924][T29201] ? devkmsg_release+0x11c/0x11c [ 530.345087][T29206] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 530.346042][T29201] ? show_regs_print_info+0x12/0x12 [ 530.346057][T29201] should_fail+0x6f6/0x860 [ 530.346067][T29201] ? setup_fault_attr+0x3d0/0x3d0 [ 530.346078][T29201] ? key_alloc+0x357/0xd80 [ 530.346098][T29201] should_failslab+0x5/0x20 [ 530.381908][T29201] __kmalloc_track_caller+0x5d/0x2e0 [ 530.387193][T29201] ? key_alloc+0x313/0xd80 [ 530.391604][T29201] kmemdup+0x21/0x50 [ 530.395521][T29201] key_alloc+0x357/0xd80 [ 530.399774][T29201] keyring_alloc+0x40/0xa0 07:13:01 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:01 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x2) [ 530.404199][T29201] lookup_user_key+0x54d/0x1510 [ 530.404213][T29201] ? lookup_user_key_possessed+0x40/0x40 [ 530.404235][T29201] ? search_process_keyrings_rcu+0x260/0x260 [ 530.404250][T29201] __se_sys_request_key+0x1f7/0x3b0 [ 530.404260][T29201] ? __x64_sys_request_key+0xa0/0xa0 [ 530.404273][T29201] do_syscall_64+0xcb/0x1e0 [ 530.404285][T29201] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 530.404294][T29201] RIP: 0033:0x4665d9 [ 530.404303][T29201] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 530.404308][T29201] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 530.404317][T29201] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 530.404322][T29201] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 530.404327][T29201] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 07:13:01 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x3) [ 530.404332][T29201] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 530.404337][T29201] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 530.413938][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 530.423896][T29206] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 530.442506][ T22] audit: type=1326 audit(1622704381.870:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29211 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 530.568380][T29176] EXT4-fs (loop5): fragment/cluster size (65536) != block size (4096) [ 530.573475][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 530.585050][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 530.593447][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 530.602157][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 530.610576][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 530.618907][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 530.627345][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready 07:13:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x1, 0x2, &(0x7f0000000400)=[{&(0x7f00000000c0)="bf7da3e1ef2097573cdf70f095e87e9e", 0x10, 0x6}, {0x0}], 0x0, &(0x7f0000000100)) 07:13:02 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x4) 07:13:02 executing program 3 (fault-call:4 fault-nth:6): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:02 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000080)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, 0x0}], 0x1, 0x66, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f00000005c0)={r2, 0x40, 0x1, [0x4a6, 0xe65, 0x100, 0x101, 0x81], [0x7, 0xfffffffffffffffe, 0x7, 0xfffffffffffffffb, 0x5bc9, 0x5, 0xfffffffffffffffe, 0x8, 0x100000001, 0x14, 0x3, 0x0, 0x5, 0x3, 0x401, 0x2, 0x5954, 0x86, 0x8, 0x958, 0x6, 0x0, 0x5e9d, 0x100, 0x4, 0x500, 0x5, 0x3ff, 0x4, 0x2, 0x3ecd, 0x1000000278ec7a7, 0xf2, 0x7, 0x1, 0xb232, 0x9, 0x5c7b6f02, 0x8001, 0x1, 0x400000000000000, 0x400, 0x20, 0x100000001, 0x9, 0xfffffffffffffffd, 0x900000, 0x4, 0x81, 0x7, 0xfff, 0x101, 0x47, 0x800, 0x800000000, 0x6, 0x9d, 0x3, 0x8, 0x2, 0x100000000, 0x7fff, 0x5, 0x2, 0x7f, 0x1, 0x7, 0x240000000000000, 0x7ff, 0x3, 0x1, 0x0, 0x7, 0xaae, 0x1, 0x8001, 0x0, 0x5fc3d961, 0x2, 0x100000000, 0x20, 0x6, 0x3ff, 0x0, 0x755, 0x8e, 0x0, 0x0, 0x80000000, 0x1000, 0x2, 0x6, 0x6, 0x3, 0x9, 0x5c44, 0xcfb, 0xffffffffffffffb8, 0x5, 0x100000000, 0x6, 0x0, 0x6, 0x80, 0x401, 0x4, 0x1ff, 0x1, 0x9, 0x1, 0x13, 0x9, 0x12cb, 0x9, 0x10000, 0xff, 0x3, 0x81, 0x3, 0x6, 0x4f]}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r4, 0x1, 0x11, 0x0, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r1, 0x4004f50d, &(0x7f0000000480)=0x1) ioctl$BTRFS_IOC_DEV_REPLACE(r4, 0xca289435, &(0x7f0000000a00)={0x2, 0x8001, @status={[0x3, 0x4, 0x80000000, 0x8, 0x800, 0x4]}, [0x3f, 0x2, 0x1, 0x4, 0x3, 0x9, 0x6, 0x11ef, 0x8, 0x8, 0x101, 0x1, 0x40, 0xfffffffffffffeff, 0x3ff, 0x3, 0x9, 0x9, 0x6cfb, 0xfffffffffffffffe, 0x200, 0x8, 0x8, 0x0, 0x1f, 0x10000, 0x86b, 0x4, 0x0, 0x8, 0x6, 0x5, 0x8, 0x69, 0x7fffffff, 0x9, 0x401, 0x3, 0x9, 0x7, 0x7, 0x1000, 0x1, 0x0, 0x9b, 0x0, 0x9, 0x400, 0x1, 0x7fffffff, 0x5, 0x8, 0x7, 0x0, 0x0, 0x4, 0x9, 0x1000, 0x2, 0x7, 0xff, 0xffffffffffffffc1, 0x9, 0x9]}) 07:13:02 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x0, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) [ 530.725966][ T22] audit: type=1326 audit(1622704382.160:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29233 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 530.727156][T29237] FAULT_INJECTION: forcing a failure. [ 530.727156][T29237] name failslab, interval 1, probability 0, space 0, times 0 [ 530.763656][T29237] CPU: 0 PID: 29237 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 530.773893][T29237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 530.779690][T29243] FAT-fs (loop5): bogus number of reserved sectors [ 530.783936][T29237] Call Trace: [ 530.783958][T29237] dump_stack+0x1d8/0x24e [ 530.783976][T29237] ? devkmsg_release+0x11c/0x11c [ 530.790788][T29243] FAT-fs (loop5): Can't find a valid FAT filesystem [ 530.793736][T29237] ? show_regs_print_info+0x12/0x12 [ 530.793761][T29237] should_fail+0x6f6/0x860 [ 530.819369][T29237] ? setup_fault_attr+0x3d0/0x3d0 [ 530.824467][T29237] ? key_alloc+0x357/0xd80 [ 530.828858][T29237] should_failslab+0x5/0x20 [ 530.833336][T29237] __kmalloc_track_caller+0x5d/0x2e0 [ 530.838594][T29237] ? key_alloc+0x313/0xd80 [ 530.843961][T29237] kmemdup+0x21/0x50 [ 530.847841][T29237] key_alloc+0x357/0xd80 [ 530.852067][T29237] keyring_alloc+0x40/0xa0 [ 530.856475][T29237] lookup_user_key+0x54d/0x1510 [ 530.861305][T29237] ? lookup_user_key_possessed+0x40/0x40 [ 530.866912][T29237] ? search_process_keyrings_rcu+0x260/0x260 [ 530.872867][T29237] __se_sys_request_key+0x1f7/0x3b0 [ 530.878069][T29237] ? __x64_sys_request_key+0xa0/0xa0 [ 530.883328][T29237] do_syscall_64+0xcb/0x1e0 [ 530.887818][T29237] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 530.893769][T29237] RIP: 0033:0x4665d9 [ 530.897638][T29237] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 530.917242][T29237] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 530.925628][T29237] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 530.933572][T29237] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 530.941515][T29237] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 530.949465][T29237] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 530.957767][T29237] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 530.999200][T29243] FAT-fs (loop5): bogus number of reserved sectors [ 531.015405][T29243] FAT-fs (loop5): Can't find a valid FAT filesystem 07:13:02 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) r1 = socket(0x10, 0x803, 0x0) r2 = fsopen(&(0x7f0000000080)='cpuset\x00', 0x0) dup2(r1, r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x900}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=@newlink={0x84, 0x10, 0xffffff1f, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x711f5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_FLOWINFO={0x8}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xf0a8}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_PHYS_PORT_ID={0x1c, 0x22, "8c1186c69db94a3c8ff5291fe75026cce38ba19ea27a2f1d"}, @IFLA_MTU={0x8, 0x4, 0x1005}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xeb89}, @IFLA_CARRIER={0x5, 0x21, 0x5}]}, 0x84}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000780)={@loopback, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6, 0xfff, 0x7, 0xb00, 0x7, 0x400c0000, r3}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fbdbdf250100000008000700080000001400020077673200000000000000000000000000140002007767320000000000000000000000000008000100", @ANYRES32=r0, @ANYBLOB="0400080014000200776732000000000000000000000000000800070004000000"], 0x6c}, 0x1, 0x0, 0x0, 0x810}, 0x8004) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000020800000000840e7cbcc3a8c698000106000240930000000600024088f700000900010073797aef000000000c00048008000140000000010900010073797a3100000000"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="3f16b59bed9e438f7359a7bf1fbe668f6a769e0e131b743e05b32f1c226d49579ed7502d4dfa97876da2e0a30fc7546e7c74e40f836fdc5b77b9c6f2a1833698a0bbd3c27bdd2aea6bf0716a83561ff6f88d3000"/93], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000000)={@remote, 0x0, r6}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x80, 0x9, 0x2, 0x100, 0x1, 0x100008, r6}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 07:13:02 executing program 3 (fault-call:4 fault-nth:7): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:02 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x5) 07:13:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='.\x00', 0x400017e) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[], 0x8) sendfile(r1, r1, &(0x7f00000001c0)=0xbeb8, 0xa198) 07:13:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000180)=0xfffffffffffffdf1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) recvfrom(r2, &(0x7f0000000380)=""/198, 0xc6, 0x2, &(0x7f0000000480)=@qipcrtr={0x2a, 0x0, 0x8000}, 0x80) getsockopt$sock_cred(r0, 0x1, 0x11, 0x0, 0x0) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r3 = perf_event_open(&(0x7f0000000300)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x7, 0x3f, 0x7f, 0x12, 0x0, 0x3, 0x12, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000001c0), 0x2}, 0x40000, 0xffff, 0x6, 0x3, 0x401, 0xffffffff, 0x5, 0x0, 0x5, 0x0, 0xffffffff00000000}, r1, 0x4, r3, 0x2) r4 = socket$inet6(0xa, 0x80003, 0x7) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r5, 0x1, 0x11, 0x0, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r6, 0x1, 0x11, 0x0, 0x0) sendfile(r5, r6, &(0x7f0000000140)=0x7fff, 0x4) connect$inet6(r4, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000000080)=0xb7b, 0x4) sendmmsg(r4, &(0x7f00000092c0), 0x3fffffffffffe9f, 0x0) recvmmsg(r4, &(0x7f00000010c0)=[{{0x0, 0x0, 0x0}}], 0x300, 0x0, 0x0) 07:13:02 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) [ 531.128570][T29262] FAULT_INJECTION: forcing a failure. [ 531.128570][T29262] name failslab, interval 1, probability 0, space 0, times 0 07:13:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000180)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000001c0)={0x38, 0x2, 0x8, 0x0, 0x6, 0x800000}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid_for_children\x00') r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x464600, 0x0) sched_setattr(r0, &(0x7f0000000080)={0x38, 0x2, 0x8, 0x20000000, 0xea9b, 0x7, 0x5, 0x8, 0x7, 0x6}, 0x0) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) getsockopt$inet_udp_int(r4, 0x11, 0x0, &(0x7f0000000240), &(0x7f00000002c0)=0x4) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000000)) close(r3) socket$key(0xf, 0x3, 0x2) openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuacct.stat\x00', 0x0, 0x0) sched_setattr(r0, &(0x7f0000000140)={0x38, 0x3, 0x40, 0x5, 0x3f, 0x8, 0xffffffffffffffe1, 0x6, 0x7, 0x3}, 0x0) [ 531.156675][ T22] audit: type=1326 audit(1622704382.590:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29260 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 531.222881][T29262] CPU: 1 PID: 29262 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 531.233289][T29262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.243343][T29262] Call Trace: [ 531.246923][T29262] dump_stack+0x1d8/0x24e [ 531.251389][T29262] ? devkmsg_release+0x11c/0x11c [ 531.256334][T29262] ? show_regs_print_info+0x12/0x12 [ 531.261536][T29262] ? avc_denied+0x1c0/0x1c0 [ 531.266039][T29262] should_fail+0x6f6/0x860 [ 531.270452][T29262] ? setup_fault_attr+0x3d0/0x3d0 [ 531.275466][T29262] ? avc_has_perm+0xd2/0x270 [ 531.280030][T29262] ? avc_has_perm+0x173/0x270 [ 531.284787][T29262] ? asymmetric_key_hex_to_key_id+0x70/0x130 [ 531.290742][T29262] should_failslab+0x5/0x20 [ 531.295223][T29262] __kmalloc+0x5f/0x2f0 [ 531.299456][T29262] ? unregister_asymmetric_key_parser+0x130/0x130 [ 531.305844][T29262] asymmetric_key_hex_to_key_id+0x70/0x130 [ 531.311634][T29262] ? unregister_asymmetric_key_parser+0x130/0x130 [ 531.318236][T29262] asymmetric_key_match_preparse+0x17b/0x2c0 [ 531.324436][T29262] request_key_and_link+0x365/0x11d0 [ 531.329719][T29262] ? complete_request_key+0xa0/0xa0 [ 531.335172][T29262] ? lookup_user_key_possessed+0x40/0x40 [ 531.340781][T29262] ? restrict_link_reject+0x10/0x10 [ 531.345968][T29262] __se_sys_request_key+0x26a/0x3b0 [ 531.351152][T29262] ? __x64_sys_request_key+0xa0/0xa0 [ 531.356430][T29262] do_syscall_64+0xcb/0x1e0 [ 531.360939][T29262] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 531.366917][T29262] RIP: 0033:0x4665d9 [ 531.370806][T29262] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.390744][T29262] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 531.399133][T29262] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 531.407083][T29262] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 531.415121][T29262] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 07:13:02 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x6) 07:13:02 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) r1 = socket(0x10, 0x803, 0x0) r2 = fsopen(&(0x7f0000000080)='cpuset\x00', 0x0) dup2(r1, r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x900}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=@newlink={0x84, 0x10, 0xffffff1f, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x711f5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_FLOWINFO={0x8}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xf0a8}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_PHYS_PORT_ID={0x1c, 0x22, "8c1186c69db94a3c8ff5291fe75026cce38ba19ea27a2f1d"}, @IFLA_MTU={0x8, 0x4, 0x1005}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xeb89}, @IFLA_CARRIER={0x5, 0x21, 0x5}]}, 0x84}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000780)={@loopback, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6, 0xfff, 0x7, 0xb00, 0x7, 0x400c0000, r3}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fbdbdf250100000008000700080000001400020077673200000000000000000000000000140002007767320000000000000000000000000008000100", @ANYRES32=r0, @ANYBLOB="0400080014000200776732000000000000000000000000000800070004000000"], 0x6c}, 0x1, 0x0, 0x0, 0x810}, 0x8004) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000020800000000840e7cbcc3a8c698000106000240930000000600024088f700000900010073797aef000000000c00048008000140000000010900010073797a3100000000"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="3f16b59bed9e438f7359a7bf1fbe668f6a769e0e131b743e05b32f1c226d49579ed7502d4dfa97876da2e0a30fc7546e7c74e40f836fdc5b77b9c6f2a1833698a0bbd3c27bdd2aea6bf0716a83561ff6f88d3000"/93], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000000)={@remote, 0x0, r6}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x80, 0x9, 0x2, 0x100, 0x1, 0x100008, r6}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 07:13:02 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:02 executing program 3 (fault-call:4 fault-nth:8): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 531.423069][T29262] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 531.431011][T29262] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 531.528427][T29291] FAULT_INJECTION: forcing a failure. [ 531.528427][T29291] name failslab, interval 1, probability 0, space 0, times 0 [ 531.578973][T29291] CPU: 1 PID: 29291 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 531.589236][T29291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 531.599337][T29291] Call Trace: [ 531.602635][T29291] dump_stack+0x1d8/0x24e [ 531.606970][T29291] ? devkmsg_release+0x11c/0x11c [ 531.611909][T29291] ? show_regs_print_info+0x12/0x12 [ 531.617109][T29291] ? _raw_spin_lock+0xa3/0x1b0 [ 531.621870][T29291] ? _raw_spin_trylock_bh+0x1a0/0x1a0 [ 531.627242][T29291] ? keyring_search_iterator+0x460/0x460 [ 531.632885][T29291] ? avc_has_perm+0x173/0x270 [ 531.637559][T29291] should_fail+0x6f6/0x860 [ 531.641983][T29291] ? setup_fault_attr+0x3d0/0x3d0 [ 531.647001][T29291] ? _raw_spin_lock+0xa3/0x1b0 [ 531.651756][T29291] ? _raw_spin_lock+0xa3/0x1b0 [ 531.656512][T29291] ? key_alloc+0x313/0xd80 [ 531.660931][T29291] should_failslab+0x5/0x20 [ 531.665553][T29291] kmem_cache_alloc+0x36/0x290 [ 531.670352][T29291] ? key_user_lookup+0x17c/0x3e0 [ 531.675375][T29291] key_alloc+0x313/0xd80 [ 531.679617][T29291] request_key_and_link+0x768/0x11d0 [ 531.684990][T29291] ? complete_request_key+0xa0/0xa0 [ 531.690181][T29291] ? lookup_user_key_possessed+0x40/0x40 [ 531.695810][T29291] ? unregister_asymmetric_key_parser+0x130/0x130 [ 531.702219][T29291] ? keyring_search_rcu+0x220/0x220 [ 531.707413][T29291] __se_sys_request_key+0x26a/0x3b0 [ 531.712606][T29291] ? __x64_sys_request_key+0xa0/0xa0 [ 531.717891][T29291] do_syscall_64+0xcb/0x1e0 [ 531.722394][T29291] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 531.728282][T29291] RIP: 0033:0x4665d9 [ 531.732168][T29291] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 531.751949][T29291] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 531.760364][T29291] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 531.768335][T29291] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 07:13:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x7) 07:13:03 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) r1 = socket(0x10, 0x803, 0x0) r2 = fsopen(&(0x7f0000000080)='cpuset\x00', 0x0) dup2(r1, r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x900}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=@newlink={0x84, 0x10, 0xffffff1f, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x711f5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_FLOWINFO={0x8}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xf0a8}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_PHYS_PORT_ID={0x1c, 0x22, "8c1186c69db94a3c8ff5291fe75026cce38ba19ea27a2f1d"}, @IFLA_MTU={0x8, 0x4, 0x1005}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xeb89}, @IFLA_CARRIER={0x5, 0x21, 0x5}]}, 0x84}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000780)={@loopback, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6, 0xfff, 0x7, 0xb00, 0x7, 0x400c0000, r3}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fbdbdf250100000008000700080000001400020077673200000000000000000000000000140002007767320000000000000000000000000008000100", @ANYRES32=r0, @ANYBLOB="0400080014000200776732000000000000000000000000000800070004000000"], 0x6c}, 0x1, 0x0, 0x0, 0x810}, 0x8004) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000020800000000840e7cbcc3a8c698000106000240930000000600024088f700000900010073797aef000000000c00048008000140000000010900010073797a3100000000"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="3f16b59bed9e438f7359a7bf1fbe668f6a769e0e131b743e05b32f1c226d49579ed7502d4dfa97876da2e0a30fc7546e7c74e40f836fdc5b77b9c6f2a1833698a0bbd3c27bdd2aea6bf0716a83561ff6f88d3000"/93], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000000)={@remote, 0x0, r6}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x80, 0x9, 0x2, 0x100, 0x1, 0x100008, r6}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="791298000000000061134c0000000000bf20000000000000150300004045a4003d0301000000000095000000000000006916000000000000bf67000000000000440700000fff06006706000002000000070600000ee60000bf050000000000005e650000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000022a4f0432631c31f660fff44c5c702520eca2fea093d9adcc1be5441b59b3e4ec2cababdfa556910ab5e7a182c3658d194a4857cb0311beac15a2aca70ec8d472d25654526c003a23b0099953c6959cf7048c184ab35338bd251c8d7027bc969b8b91a819a38a0ab4567228574822035259b0ffd625e0c760e749bcdc34ffe19b72cabaccdee1da4e3fac3e283bcbe096ebc9fda15a2ff0ad598207f1a0f6a16305f61ae517f1e23e646c64ae0d2d3d5a2c2c5e2e5aff61fa49d34708d057622a4b7f7967990847eb17dd5995d83b305a0dfe53a0be0edfddff2ac5c06338e5788be47bff1cbc24396b8917e43fa51d748f874e070a790ad75b2c992be11904975cd3d12674f6cafa47e5e78f6c4a42cf6cb80b485eece654f08d"], &(0x7f0000000100)='GPL\x00'}, 0x48) [ 531.776304][T29291] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 531.784301][T29291] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 531.792268][T29291] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 07:13:03 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) r1 = socket(0x10, 0x803, 0x0) r2 = fsopen(&(0x7f0000000080)='cpuset\x00', 0x0) dup2(r1, r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x900}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=@newlink={0x84, 0x10, 0xffffff1f, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x711f5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_FLOWINFO={0x8}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xf0a8}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_PHYS_PORT_ID={0x1c, 0x22, "8c1186c69db94a3c8ff5291fe75026cce38ba19ea27a2f1d"}, @IFLA_MTU={0x8, 0x4, 0x1005}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xeb89}, @IFLA_CARRIER={0x5, 0x21, 0x5}]}, 0x84}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000780)={@loopback, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6, 0xfff, 0x7, 0xb00, 0x7, 0x400c0000, r3}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fbdbdf250100000008000700080000001400020077673200000000000000000000000000140002007767320000000000000000000000000008000100", @ANYRES32=r0, @ANYBLOB="0400080014000200776732000000000000000000000000000800070004000000"], 0x6c}, 0x1, 0x0, 0x0, 0x810}, 0x8004) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000020800000000840e7cbcc3a8c698000106000240930000000600024088f700000900010073797aef000000000c00048008000140000000010900010073797a3100000000"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="3f16b59bed9e438f7359a7bf1fbe668f6a769e0e131b743e05b32f1c226d49579ed7502d4dfa97876da2e0a30fc7546e7c74e40f836fdc5b77b9c6f2a1833698a0bbd3c27bdd2aea6bf0716a83561ff6f88d3000"/93], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000000)={@remote, 0x0, r6}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x80, 0x9, 0x2, 0x100, 0x1, 0x100008, r6}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 07:13:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x8) [ 531.951854][T20291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 07:13:03 executing program 3 (fault-call:4 fault-nth:9): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 532.072165][T29311] FAULT_INJECTION: forcing a failure. [ 532.072165][T29311] name failslab, interval 1, probability 0, space 0, times 0 [ 532.085488][T29311] CPU: 0 PID: 29311 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 532.095748][T29311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.105824][T29311] Call Trace: [ 532.109164][T29311] dump_stack+0x1d8/0x24e [ 532.113500][T29311] ? devkmsg_release+0x11c/0x11c [ 532.118442][T29311] ? show_regs_print_info+0x12/0x12 [ 532.123696][T29311] should_fail+0x6f6/0x860 [ 532.128171][T29311] ? setup_fault_attr+0x3d0/0x3d0 [ 532.133196][T29311] ? key_alloc+0x357/0xd80 [ 532.137625][T29311] should_failslab+0x5/0x20 [ 532.142172][T29311] __kmalloc_track_caller+0x5d/0x2e0 [ 532.147449][T29311] ? key_alloc+0x313/0xd80 [ 532.151949][T29311] kmemdup+0x21/0x50 [ 532.155981][T29311] key_alloc+0x357/0xd80 [ 532.160228][T29311] request_key_and_link+0x768/0x11d0 [ 532.165604][T29311] ? complete_request_key+0xa0/0xa0 [ 532.170801][T29311] ? lookup_user_key_possessed+0x40/0x40 [ 532.176516][T29311] ? unregister_asymmetric_key_parser+0x130/0x130 [ 532.182932][T29311] ? keyring_search_rcu+0x220/0x220 [ 532.188210][T29311] __se_sys_request_key+0x26a/0x3b0 [ 532.193402][T29311] ? __x64_sys_request_key+0xa0/0xa0 [ 532.198683][T29311] do_syscall_64+0xcb/0x1e0 [ 532.203177][T29311] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 532.209063][T29311] RIP: 0033:0x4665d9 [ 532.212953][T29311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 532.232669][T29311] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 532.241063][T29311] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 532.249011][T29311] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 532.256959][T29311] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 532.264905][T29311] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 07:13:03 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000000240)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x7c, 0x9, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x1000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB='resuid=', @ANYRESHEX=0x0, @ANYBLOB]) 07:13:03 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) [ 532.272966][T29311] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 532.281786][ T22] kauditd_printk_skb: 2 callbacks suppressed [ 532.281793][ T22] audit: type=1326 audit(1622704383.710:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29273 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:13:03 executing program 4: r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1b5b083b310030000000004f000000000072000000000000000000000000000000400000000000000000000000000000000000000000004700000000000000000000000000400000006e8ba1282cbe262316a1464ad8c42a00"/136], 0x78) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) r5 = accept4(r1, &(0x7f0000000b00)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @local}}, &(0x7f0000000b80)=0x80, 0x80c00) lseek(r5, 0xfffffffffffff000, 0x2) r6 = dup3(r1, r2, 0x0) dup3(r1, r4, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r6, 0x29, 0x40, &(0x7f0000000780)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x220, 0xffffffff, 0xffffffff, 0x220, 0xffffffff, 0x3, &(0x7f0000000740), {[{{@ipv6={@private0, @empty, [0xffffff, 0x0, 0x0, 0xff000000], [0xff, 0xffffffff, 0xffffffff, 0xffffffff], 'bridge_slave_1\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x84, 0xff, 0x1, 0x21}, 0x0, 0xd8, 0x140, 0x0, {}, [@common=@srh={{0x30}, {0x0, 0x1, 0x7, 0x4, 0xff80, 0x400, 0xd08}}]}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x10, 0x1, 0x10001, 0x10000, 'snmp\x00', 'syz0\x00', {0xfffffffffffffff8}}}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0x4, 0x1}, {0x4, 0x6, 0x1}, {0x4, 0x0, 0x1}, 0x6, 0x4}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x350) ioctl$HIDIOCGRDESC(r1, 0x90044802, &(0x7f00000000c0)={0x645, "76bfb1a44ecad5be8c313afddae07f7fbc922c69f42000b30642d32388570f24d292ea7c54386a3e3a282e3915b8189aac75e65f8081d543eabaff261420cefe3c75e8d1698f9c6155068ced293835e22685bec90161bfa3eeb637e19257d72a5c2f0dd656d081b9028a00124c01738e0c4ce8cb7d42e33eeebac032f2e80133ea0ba4cd858f4fa0936500826edfa2c33fdc403b2fd968e31bd401ea57d13ac514c64bd9d1a05ad14446fe7fe4f12989de3611b7afe11da6eb135e2bb1371e4b523f04be74c43afa1d3532408a20f4ae519e5f35713ac55986a20d59e709e8d7f49289cdd6cba58032c5536c37e6e33f4820a010b501094ed3ab933df3b7b13bebf8675fedb3a17a4dd8bc87b89583f548c30749572b130a334dda41ffdf197ac8c1d8e0b37debee232620481fff212ce2b3872d5e3c1650af641ce1020dc1612530da04427cb134faa6ec1feef332c6c916714adf6406f510b2803c243d31513564212f35cbd7190fdbad32a1359f17930f5cc5115baa4f5a87e74f689c19d8026f8ff214d53e7d248f8459b7b44c275f9c321b91a7850a35c5e1271db41f948de22ae6489b5e2a45e0c4e766558c404a263907578deed40dc2c9c539242678e7c0b6dc5304ed55957aaec6346a5813529911331ceeeb734d54ef1dcc283008eab66798c3e05810e93c9d95b21a0cfc70c03a164ac164bad5c16f1da57f4c8d120c950746d87713fbe75b716d697cc33a103e6a7c5ac047d2e9d0d1b345be02544d7529e21055150a7782b60d7f7c1bb2126139f515ca2e02d245b2b414401369cabeb47643de552b0eb932bb06421f81aa934105e65c37e59ffe476a7531a9857ababf14b52292274aaf5a1ca4bceee461ce154f367ede5be3fe3689b05971aa7d8bb1fe7c99e47888c0fc088136c64de9ce0f74ea19283723b5997986b2899c486e9cab2d09da10c1b20a5f539745194cab2b48083e4de07cc2563f3d80e97058fd90d8d947f05e0dd416c6adb333c5d08b331e3642dc0f55ada1af359d421ff66697c26c8e7fd94dd65dfc6feb70e42af196712cc373e4eb27f466ede021c2bb9a0cb7a492a801d441540fcf082bc423c444e8637e632759120ca98cb5cf023fceb22fb754dd7c052a5af1a8f40fa0b382e663a76adbb718d06ac0f55671ae3be037049b95fcf3553e7c999753893409db74b58092b201be4cadea6c412e18e80a80f4a660aa10a127b6ddee6b796c8cc312eb27bf56e0028caf39361e84afbc4281933a24a1057c2b1e35aadd3c2532abeaed15cd4948946ac20ac9e25cf627ed118c251e14cf2343a48cac4c7b9f0d924e01b2231a8d91fed74791a5cdaa3b7be1f720214e288eaf638cde5513f9cd1e0fec8228a177465d3db3df85b5a254c2a0095db3676b94af6555fb5cfcdf5212f83e4876c444ba74f4121b0379520e113a31d0560854a8d38d4af32e2a48fcc3f29aa579a06bcb997a783548f0eb7aff1749d6b913ded520467701a007681472eba11b2ba1316b22f68222b0dfc6084b46c6bcb8541855ad8385ccf1c732e9522bf868556abe6373e4fce6246696ca10224c2c938d995c30b91766307b3e565386dab4ed3394e073dafc9cf0bfc6e1b6a622413ccacd62b9992eb651d19711f638965d6827734a2fdf3276be4706e3e6222dcb6bf85802c725c94de963068a68f2f8e95d03b3cd6bad1abe55d2f659cda60323444a653deb1a7b047f892f7950ca1775ff7d3127c53814e550ff91847f1c8b8567a12a384365beeaa5d29f7164378a2286ea8b212d29eb0784f9454eefbd2648238786f7c4d347aa611dc5fe3a5a42701d378517ff12cbcadd9e83458c9bcbe196d7ad3fe160282c680dc077ad1e4d8cb3c9698b76cf7b1444bffecfab3557309a05ee08c91e666e939409b89ebc728a309c3f4049147065eeb482ccf509cf8b11563f00b783b40511e8895a0ff986ca90bae7ab69da45cc3633ba0d09833e2f916a38be3a6482f1ab917248c71a4e8c1cf3e39ecd798f8527000d7848fad32c5a5c7db2c7c9778600f250e1579ba2c07e6cb6a4afb1920a7c014c110b5d9958936da5da84489b8537c15eba6cb9cdc279254df1ec25509a882f4572fae4053c1704fa5d45fbe3f12176323d6f6c3158cfaf3694fa4d2fa1469cfa8c82f15da937550ecec6bad638832307d79cf06f4963b01884ce0c65ed770b5840df317a64be46c5347a8bf121ded76ca154781df4830e1d0b7d943fade20b628317b67c"}) 07:13:03 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) r1 = socket(0x10, 0x803, 0x0) r2 = fsopen(&(0x7f0000000080)='cpuset\x00', 0x0) dup2(r1, r2) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x900}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000240)) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)=@newlink={0x84, 0x10, 0xffffff1f, 0x0, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x711f5}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_FLOWINFO={0x8}, @IFLA_GRE_IFLAGS={0x6, 0x2, 0xf0a8}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}, @IFLA_MASTER={0x8, 0xa, r3}, @IFLA_PHYS_PORT_ID={0x1c, 0x22, "8c1186c69db94a3c8ff5291fe75026cce38ba19ea27a2f1d"}, @IFLA_MTU={0x8, 0x4, 0x1005}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0xeb89}, @IFLA_CARRIER={0x5, 0x21, 0x5}]}, 0x84}}, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000780)={@loopback, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x6, 0xfff, 0x7, 0xb00, 0x7, 0x400c0000, r3}) sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x180000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00082dbd7000fbdbdf250100000008000700080000001400020077673200000000000000000000000000140002007767320000000000000000000000000008000100", @ANYRES32=r0, @ANYBLOB="0400080014000200776732000000000000000000000000000800070004000000"], 0x6c}, 0x1, 0x0, 0x0, 0x810}, 0x8004) perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240), 0x100, 0x0) r5 = socket$inet(0x2, 0x3, 0x5) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r4, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)=ANY=[@ANYBLOB="48000000020800000000840e7cbcc3a8c698000106000240930000000600024088f700000900010073797aef000000000c00048008000140000000010900010073797a3100000000"], 0x48}, 0x1, 0x0, 0x0, 0x80}, 0x4000) setsockopt$inet_msfilter(r5, 0x0, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="3f16b59bed9e438f7359a7bf1fbe668f6a769e0e131b743e05b32f1c226d49579ed7502d4dfa97876da2e0a30fc7546e7c74e40f836fdc5b77b9c6f2a1833698a0bbd3c27bdd2aea6bf0716a83561ff6f88d3000"/93], 0x1) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000140)=0xc) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000000)={@remote, 0x0, r6}) ioctl$sock_inet6_SIOCADDRT(r4, 0x890b, &(0x7f0000000280)={@empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty, 0x80, 0x9, 0x2, 0x100, 0x1, 0x100008, r6}) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 07:13:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x9) 07:13:03 executing program 3 (fault-call:4 fault-nth:10): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 532.320517][ T22] audit: type=1326 audit(1622704383.750:124): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29314 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 532.359478][T29318] EXT4-fs (loop5): mounted filesystem without journal. Opts: resuid=0x0000000000000000,errors=continue 07:13:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x81, 0x400000008d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000240)={0x38, 0x1, 0x0, 0xa68b, 0x40, 0x40, 0x3ff}, 0x0) getpgrp(0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_IOEVENTFD(0xffffffffffffffff, 0x4040ae79, &(0x7f0000000340)={0x10000, &(0x7f0000000200), 0xc, r3, 0x5}) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sysvipc/shm\x00', 0x0, 0x0) sendmsg$nl_route(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@getlink={0x28, 0x12, 0x500, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x2, 0x40400}, [@IFLA_LINK_NETNSID={0x8, 0x25, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x40080b2}, 0x20044880) r7 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r7, &(0x7f0000000640)) 07:13:03 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() r1 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r1, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sched_setattr(r1, &(0x7f0000000040)={0x38, 0x2, 0x61, 0x0, 0x33e60d4f, 0x4, 0x5, 0x58, 0x8, 0x100}, 0x0) sendmmsg$unix(r3, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) clone(0x530a0480, 0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x111000, 0x0) fstat(r5, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000001980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000019c0)={{{@in6=@ipv4={""/10, ""/2, @multicast2}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@private}}, &(0x7f0000001ac0)=0xe8) sendmmsg$unix(r2, &(0x7f0000001bc0)=[{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000180)="03dfc4f6e6f49aebf91b10bc587eb87725681f67881108f17602f39c43fd12a741e227da2787dc319f33360e00b1bfc6c4700dde1e3346ccc0203c24e7b363cb0fb6fbd956a5fd5749e94cf9efd67a4a2cb84ae63005b222ba0cbd108633dbc7920fa495a382ef07d341ebe1cec4c46f7633d2fa6b9b5551ff1244ea2a04412191c4e4d4712d2215f6eacad3bf7b4608a5e4acbe410f37684ef2400cdb4cae9b84f4942ac646a7784d5ae5", 0xab}], 0x1, 0x0, 0x0, 0x20000000}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000380)="1aa6d77f94adfbe7f042aa2c8e6c16e41b6fa89d4b8a0be6064f202586a0129828b752396bb76169cb582ca8c6972b99588a0f8dee51993b716f2a19304920b1b8c8679edcb850c4bd6b50c4ac6e95c724b51da6acfdd701576ee2ffa16508f7", 0x60}, {&(0x7f0000000400)="ce82b8e9e14e5273490cc32905a4c541b74e0ab14fdbe45acb33e9e546e60061aec79d33fa377094e1f785d37ce3788d244ed0308c654f141bb551516ee90d8bbe34d8605f15fd0ed754ad1ff0a92318b5524f00ebceaff95d970fca15118360dd9ae7097e53df204169ca6beaffc23194f0ab02d679ac033503818a566a2b6e5cca03bf01a76de866cb99a2149b78e961", 0x91}, {&(0x7f00000004c0)="298a53256f9ecbe6656947f1008d37d1bf06fa148a492a904ccbc484af87e713cd16780bc840b1ba66ff26dc1f77a09135e42b692895a84575d9733d74e57fa83242e8c2d98b8d1c24d35efea844ee55e951a521d7a626cb8ebed237f15f57ca13dbc7a47e93e9684cec8b814186053a2a1562f3e510f23472b550a665cb4ffc0f811b657d24221c942ff87398a6c7df8512d19d9fe7345cf4196505d3bbf9a669be84f06a12d3df7e7fc33c830b426a1c868160d0743409c893522cf24745e152d518f0ab1b52c0c7328b4bf2ddd92b328a02e5085e48cf91d982", 0xdb}, {&(0x7f00000005c0)="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0x1000}], 0x4, &(0x7f0000001b00)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {r1, r6, r4}}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, r4}}}], 0xa0, 0x4000811}], 0x2, 0x0) [ 532.407831][T29334] FAULT_INJECTION: forcing a failure. [ 532.407831][T29334] name failslab, interval 1, probability 0, space 0, times 0 [ 532.430420][T29334] CPU: 0 PID: 29334 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 532.440677][T29334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 532.451112][T29334] Call Trace: 07:13:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xa) [ 532.454434][T29334] dump_stack+0x1d8/0x24e [ 532.458858][T29334] ? devkmsg_release+0x11c/0x11c [ 532.463884][T29334] ? show_regs_print_info+0x12/0x12 [ 532.469090][T29334] should_fail+0x6f6/0x860 [ 532.473731][T29334] ? setup_fault_attr+0x3d0/0x3d0 [ 532.479381][T29334] ? key_set_index_key+0x3b4/0x5c0 [ 532.484694][T29334] ? selinux_key_alloc+0x53/0x160 [ 532.490042][T29334] should_failslab+0x5/0x20 [ 532.494724][T29334] kmem_cache_alloc_trace+0x39/0x2b0 [ 532.500379][T29334] selinux_key_alloc+0x53/0x160 07:13:03 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xb) [ 532.506009][T29334] security_key_alloc+0x56/0xb0 [ 532.511675][T29334] key_alloc+0x742/0xd80 [ 532.516460][T29334] request_key_and_link+0x768/0x11d0 [ 532.521945][T29334] ? complete_request_key+0xa0/0xa0 [ 532.527396][T29334] ? lookup_user_key_possessed+0x40/0x40 [ 532.533552][T29334] ? unregister_asymmetric_key_parser+0x130/0x130 [ 532.540521][T29334] ? keyring_search_rcu+0x220/0x220 [ 532.546296][T29334] __se_sys_request_key+0x26a/0x3b0 [ 532.551669][T29334] ? __x64_sys_request_key+0xa0/0xa0 [ 532.556955][T29334] do_syscall_64+0xcb/0x1e0 [ 532.561562][T29334] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 532.567536][T29334] RIP: 0033:0x4665d9 [ 532.571423][T29334] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 532.591210][T29334] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 532.599757][T29334] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:13:04 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xc) 07:13:04 executing program 3 (fault-call:4 fault-nth:11): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:04 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xd) [ 532.607725][T29334] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 532.615757][T29334] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 532.623995][T29334] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 532.631971][T29334] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 07:13:04 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r2, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:04 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) copy_file_range(r1, &(0x7f0000000000)=0x40, r0, &(0x7f0000000080)=0x7e65, 0x4, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x101) syz_emit_ethernet(0x4a, &(0x7f0000000340)={@local, @link_local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0a3ff2", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000140)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x54, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, {[@exp_fastopen={0xfe, 0x4}, @mss={0x3, 0x4}, @mss={0x2, 0x4}, @timestamp={0x5, 0xa}, @mptcp=@add_addr={0x1e, 0x12, 0x0, 0x12, 0x0, @multicast2, 0x0, "6202000000000000"}, @window={0x22, 0x3}, @fastopen={0x22, 0x6, "59416206"}, @mptcp=@mp_fclose={0x1e, 0xc}]}}}}}}}}, 0x0) 07:13:04 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xe) [ 532.724192][T29360] FAULT_INJECTION: forcing a failure. [ 532.724192][T29360] name failslab, interval 1, probability 0, space 0, times 0 [ 532.744244][T29360] CPU: 0 PID: 29360 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 532.754500][T29360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 07:13:04 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x10) 07:13:04 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x11) [ 532.759192][ T22] audit: type=1326 audit(1622704384.180:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29363 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 532.764650][T29360] Call Trace: [ 532.764673][T29360] dump_stack+0x1d8/0x24e [ 532.764691][T29360] ? devkmsg_release+0x11c/0x11c [ 532.800615][T29360] ? show_regs_print_info+0x12/0x12 [ 532.805807][T29360] should_fail+0x6f6/0x860 [ 532.810220][T29360] ? setup_fault_attr+0x3d0/0x3d0 [ 532.816030][T29360] ? _raw_spin_lock_irqsave+0xf8/0x210 [ 532.821487][T29360] ? _raw_spin_lock+0x1b0/0x1b0 [ 532.826339][T29360] ? assoc_array_insert+0xf6/0x2a50 [ 532.831534][T29360] should_failslab+0x5/0x20 [ 532.836036][T29360] kmem_cache_alloc_trace+0x39/0x2b0 [ 532.841325][T29360] assoc_array_insert+0xf6/0x2a50 [ 532.846434][T29360] ? _get_random_bytes+0x24c/0x540 [ 532.851664][T29360] ? refcount_inc_not_zero_checked+0x1a1/0x280 [ 532.857806][T29360] ? _raw_spin_lock+0xa3/0x1b0 [ 532.862547][T29360] ? _raw_spin_trylock_bh+0x1a0/0x1a0 [ 532.867920][T29360] ? assoc_array_destroy_subtree+0x510/0x510 [ 532.874083][T29360] ? down_write+0xd8/0x150 [ 532.878503][T29360] ? down_read_killable+0x220/0x220 [ 532.883706][T29360] __key_link_begin+0xe0/0x1e0 [ 532.888467][T29360] request_key_and_link+0x808/0x11d0 [ 532.893751][T29360] ? complete_request_key+0xa0/0xa0 [ 532.898950][T29360] ? lookup_user_key_possessed+0x40/0x40 [ 532.904577][T29360] ? unregister_asymmetric_key_parser+0x130/0x130 [ 532.910987][T29360] ? keyring_search_rcu+0x220/0x220 [ 532.916188][T29360] __se_sys_request_key+0x26a/0x3b0 [ 532.921377][T29360] ? __x64_sys_request_key+0xa0/0xa0 [ 532.926661][T29360] do_syscall_64+0xcb/0x1e0 [ 532.931242][T29360] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 532.937122][T29360] RIP: 0033:0x4665d9 [ 532.941011][T29360] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 532.960600][T29360] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 532.969095][T29360] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 532.977083][T29360] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 532.985123][T29360] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 532.993109][T29360] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 533.001057][T29360] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 07:13:05 executing program 5: perf_event_open(0x0, 0x0, 0xa, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001400)={0x0, 0x80, 0x0, 0x0, 0x9, 0xff, 0x0, 0x7f, 0x0, 0xf, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x8}, 0x0, 0x2, 0x0, 0x6, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xb, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x3616, 0x0) syz_read_part_table(0x0, 0x6, &(0x7f0000000040)=[{&(0x7f00000000c0)="0201a5ffffff0a000000ff45ac000000000005000800000000000000024000ffffff82000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) fstat(0xffffffffffffffff, 0x0) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) lseek(0xffffffffffffffff, 0x1, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f000011d000/0x1000)=nil, 0x1000, 0x1000001, 0x10, 0xffffffffffffffff, 0x54482000) setreuid(0xee01, 0x0) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x1000010, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYBLOB="2c6d706f6c3d77697468696e5f73697a652c6d6f64653d30303030303030303030303030303030303030303430de34948de0312c6d6f64653d30303030303030303030303030303030303030303030302c687567653d6e657665722c687567653d6164766973652c736d61636b66736861743d6e65742f69705f7461626c65735f", @ANYBLOB="c5779df34a69eb1b4912ff480d65"]) 07:13:05 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r2, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x12) 07:13:05 executing program 3 (fault-call:4 fault-nth:12): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:05 executing program 4: mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x2000009, 0x8004400b871, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r3, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r5, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(r2, r3, 0x0) dup3(r2, r5, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in=@private, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@remote}}, &(0x7f0000000040)=0xe8) sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_ADDR={0x48, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r6}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e20}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1a}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x4}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000}, 0x34060881) shutdown(r1, 0x20000000000001) recvmmsg(r0, &(0x7f0000001f4c), 0x209a6b90bb7b17, 0x0, 0x0) 07:13:05 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x9, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB='\x00\x00\x00\x00.']) read$FUSE(r1, &(0x7f000000e400)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2}, 0x50) syz_fuse_handle_req(r1, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = geteuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000840)={0x0, 0x0}, &(0x7f0000000880)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0xc) r9 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) mount$overlay(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f00000002c0)={[{@xino_on}, {@metacopy_off}, {@default_permissions}, {@lowerdir={'lowerdir', 0x3d, './file1'}}, {@index_on}], [{@uid_eq={'uid', 0x3d, r10}}, {@smackfsfloor={'smackfsfloor', 0x3d, '*\x1f\'#(('}}, {@fsmagic}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}, {@fsname}, {@uid_lt={'uid<', r10}}]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000c00)={0x0, 0x0, 0x0}, &(0x7f0000000c40)=0xc) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000000d80)={&(0x7f0000000140)={0x50, 0x0, 0x100, {0x7, 0x21, 0x3, 0xc00824, 0x401, 0xa2, 0x80000000, 0x4}}, &(0x7f00000001c0)={0x18, 0x0, 0x0, {0x5}}, &(0x7f0000000200)={0x18, 0x0, 0x1ff, {0x80000000}}, &(0x7f0000000240)={0x18, 0xfffffffffffffff5, 0xc42, {0x3}}, &(0x7f0000000300)={0x18, 0x0, 0x100000000}, &(0x7f0000000340)={0x28, 0xfffffffffffffffe, 0xec, {{0x5, 0x1ffe0000, 0x2, r5}}}, &(0x7f0000000380)={0x60, 0x0, 0x1, {{0x8001, 0xff, 0xff, 0x0, 0x4, 0x3, 0x5, 0x9}}}, &(0x7f0000000400)={0x18, 0x0, 0xa00, {0x6}}, &(0x7f0000000440)={0x1b, 0xfffffffffffffffe, 0x1, {',^[}{:\x1a}-9\x00'}}, &(0x7f0000000480)={0x20, 0x0, 0x8, {0x0, 0xb}}, &(0x7f0000000680)={0x78, 0x0, 0x3, {0x1, 0x9, 0x0, {0x3, 0x721, 0xffffffffffffffff, 0x9, 0x0, 0x401, 0x4, 0x694, 0xffffffff, 0x2000, 0x0, 0x0, 0x0, 0x6, 0x1}}}, &(0x7f0000000700)={0x90, 0x0, 0x80000001, {0x4, 0x3, 0x40, 0x4, 0x9, 0x80000001, {0x1, 0x9, 0x20, 0xc4, 0xe71, 0x5, 0x9641, 0xffffffff, 0x1, 0x6000, 0xb7, 0x0, r4, 0xfffffffb, 0xa5}}}, &(0x7f00000007c0)={0x38, 0x0, 0xe07, [{0x1, 0x10001, 0x9, 0xffff7839, ',$%]J+.\xd8]'}]}, &(0x7f0000000940)={0x298, 0xfffffffffffffff5, 0x81b, [{{0x0, 0x3, 0x40, 0x7, 0x3, 0xae, {0x3, 0xcd4, 0x0, 0x7ff, 0x81, 0x9, 0x0, 0x8000, 0xffff7fff, 0x8000, 0x6fc645f3, r3, r4, 0xc17, 0x4}}, {0x2, 0x0, 0x1, 0x8, '\x00'}}, {{0x4, 0x2, 0x80000001, 0x5, 0x1, 0x101, {0x4, 0x72eb16f6, 0xffffffff, 0x9, 0x3, 0x10000, 0x5d2, 0xffffffff, 0xf159, 0xa000, 0xc8f, 0x0, 0x0, 0x3, 0x92fc}}, {0x6, 0x4, 0x2, 0x0, 'W\xc5'}}, {{0x6, 0x3, 0xc3, 0x6, 0x1, 0x1f, {0x3, 0x8de4, 0x0, 0x20, 0x0, 0xfff, 0x4, 0x9, 0x7f, 0xc000, 0x7ff, r6, r4, 0xa4, 0x7fff}}, {0x5, 0x1, 0xb, 0x6, '},))-$*#$!,'}}, {{0x1, 0x2, 0xc42, 0x7, 0xee56, 0x8, {0x5, 0x3ff, 0x80000001, 0x2, 0x8, 0x8001, 0x8, 0x48000000, 0x9, 0x2000, 0x209, r7, r8, 0x0, 0x7}}, {0x0, 0x9, 0x1, 0x3f, '\x00'}}]}, &(0x7f0000000c80)={0xa0, 0xfffffffffffffff5, 0x8, {{0x4, 0x1, 0x5, 0xa07, 0x0, 0x101, {0x5, 0x34, 0x8, 0x65, 0x2, 0x1, 0xfffffff8, 0x32, 0x8, 0x6000, 0x6, r10, r11, 0x40, 0x2}}, {0x0, 0x10}}}, &(0x7f0000000d40)={0x20, 0x0, 0x2, {0x0, 0x4, 0x4, 0xffff}}}) r12 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x441, 0x0) write$FUSE_NOTIFY_STORE(r12, 0x0, 0xfffffdef) dup2(r0, r1) [ 533.685277][T29403] FAULT_INJECTION: forcing a failure. [ 533.685277][T29403] name failslab, interval 1, probability 0, space 0, times 0 [ 533.710988][T29393] loop5: p2 < > p3 p4 [ 533.716593][T29393] loop5: p2 size 2 extends beyond EOD, truncated [ 533.717550][T29409] tmpfs: Unknown parameter '0xffffffffffffffff' 07:13:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x25) [ 533.734652][T29393] loop5: p3 start 225 is beyond EOD, [ 533.734660][ T22] audit: type=1326 audit(1622704385.160:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29397 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 533.735949][T29393] truncated [ 533.741649][T29403] CPU: 0 PID: 29403 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 533.765812][T29393] loop5: p4 size 3657465856 extends beyond EOD, truncated 07:13:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x48) 07:13:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x4c) [ 533.767144][T29403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 533.767149][T29403] Call Trace: [ 533.767173][T29403] dump_stack+0x1d8/0x24e [ 533.767184][T29403] ? devkmsg_release+0x11c/0x11c [ 533.767200][T29403] ? show_regs_print_info+0x12/0x12 [ 533.812265][T29403] should_fail+0x6f6/0x860 [ 533.816692][T29403] ? setup_fault_attr+0x3d0/0x3d0 [ 533.821727][T29403] ? assoc_array_insert+0x59e/0x2a50 [ 533.827034][T29403] should_failslab+0x5/0x20 07:13:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x68) 07:13:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x6c) [ 533.831625][T29403] kmem_cache_alloc_trace+0x39/0x2b0 [ 533.836911][T29403] ? assoc_array_insert+0xf6/0x2a50 [ 533.842112][T29403] assoc_array_insert+0x59e/0x2a50 [ 533.847222][T29403] ? _get_random_bytes+0x24c/0x540 [ 533.852333][T29403] ? refcount_inc_not_zero_checked+0x1a1/0x280 [ 533.858479][T29403] ? _raw_spin_lock+0xa3/0x1b0 [ 533.863244][T29403] ? _raw_spin_trylock_bh+0x1a0/0x1a0 [ 533.868615][T29403] ? assoc_array_destroy_subtree+0x510/0x510 [ 533.874591][T29403] ? down_write+0xd8/0x150 [ 533.879006][T29403] ? down_read_killable+0x220/0x220 07:13:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x74) [ 533.884209][T29403] __key_link_begin+0xe0/0x1e0 [ 533.888973][T29403] request_key_and_link+0x808/0x11d0 [ 533.894261][T29403] ? complete_request_key+0xa0/0xa0 [ 533.899459][T29403] ? lookup_user_key_possessed+0x40/0x40 [ 533.905088][T29403] ? unregister_asymmetric_key_parser+0x130/0x130 [ 533.911501][T29403] ? keyring_search_rcu+0x220/0x220 [ 533.916702][T29403] __se_sys_request_key+0x26a/0x3b0 [ 533.921997][T29403] ? __x64_sys_request_key+0xa0/0xa0 [ 533.928559][T29403] do_syscall_64+0xcb/0x1e0 [ 533.933797][T29403] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 533.941187][T29403] RIP: 0033:0x4665d9 [ 533.945468][T29403] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 533.966545][T29403] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 533.975067][T29403] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 533.983042][T29403] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 533.991104][T29403] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 533.999220][T29403] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 534.007589][T29403] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 534.038597][T29409] tmpfs: Unknown parameter '0xffffffffffffffff' [ 534.092254][T29393] loop5: p2 < > p3 p4 [ 534.099825][T29393] loop5: p3 size 1912633224 extends beyond EOD, truncated [ 534.110069][T29393] loop5: p4 size 3657465856 extends beyond EOD, truncated 07:13:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000280)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@bridge_getlink={0x28, 0x12, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x1003}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x10000}]}, 0x28}}, 0x0) 07:13:05 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r2, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:05 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x7a) 07:13:05 executing program 3 (fault-call:4 fault-nth:13): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:05 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)=ANY=[@ANYBLOB="78010000170001000000000000000000fe8000000000000000000000000000000000000000000000e0000001000000000000000000000000e000000100000000000000000000000000000000000000000000ffffac1414aa00"/104, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="fe8000000000000000000000000000bb0000000000000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001200000000000000000000000044000500fe8000000000000000000000000000aa000000003200000000000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000c0015000000000000040000"], 0x178}}, 0x0) [ 534.198922][T29444] FAULT_INJECTION: forcing a failure. [ 534.198922][T29444] name failslab, interval 1, probability 0, space 0, times 0 [ 534.212730][T29444] CPU: 0 PID: 29444 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 534.223151][T29444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 534.233207][T29444] Call Trace: [ 534.236015][ T22] audit: type=1326 audit(1622704385.640:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29443 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 534.236520][T29444] dump_stack+0x1d8/0x24e [ 534.236538][T29444] ? devkmsg_release+0x11c/0x11c [ 534.269198][T29444] ? show_regs_print_info+0x12/0x12 [ 534.274402][T29444] ? search_nested_keyrings+0xd59/0x1080 [ 534.280034][T29444] should_fail+0x6f6/0x860 [ 534.284452][T29444] ? setup_fault_attr+0x3d0/0x3d0 [ 534.289476][T29444] ? request_key_auth_new+0x109/0x730 [ 534.294841][T29444] should_failslab+0x5/0x20 [ 534.299333][T29444] kmem_cache_alloc_trace+0x39/0x2b0 [ 534.304608][T29444] request_key_auth_new+0x109/0x730 [ 534.310088][T29444] ? request_key_auth_read+0xe0/0xe0 [ 534.315387][T29444] ? search_cred_keyrings_rcu+0x24e/0x290 [ 534.321098][T29444] request_key_and_link+0xbb1/0x11d0 [ 534.326397][T29444] ? complete_request_key+0xa0/0xa0 [ 534.331617][T29444] ? lookup_user_key_possessed+0x40/0x40 [ 534.337287][T29444] ? unregister_asymmetric_key_parser+0x130/0x130 [ 534.343803][T29444] ? keyring_search_rcu+0x220/0x220 [ 534.349169][T29444] __se_sys_request_key+0x26a/0x3b0 [ 534.354474][T29444] ? __x64_sys_request_key+0xa0/0xa0 [ 534.359879][T29444] do_syscall_64+0xcb/0x1e0 [ 534.364378][T29444] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 534.370266][T29444] RIP: 0033:0x4665d9 [ 534.374224][T29444] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 534.393989][T29444] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 534.402398][T29444] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 534.410468][T29444] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 534.418440][T29444] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.426410][T29444] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 534.434377][T29444] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 07:13:05 executing program 2: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x3) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r2, 0x4018f50b, &(0x7f0000000480)={0x1, 0x8, 0x411}) r3 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40, 0xc) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x0) writev(r4, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r4, 0x0) symlinkat(&(0x7f00000004c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000500)='./file0\x00') lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f00000000c0)='./file0\x00', r5, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000100)=@getpolicy={0x2cc, 0x15, 0x1, 0x70bd2c, 0x25dfdbff, {{@in6=@private2, @in=@loopback, 0x4e24, 0x0, 0x4e21, 0x0, 0xa, 0xc0, 0x20, 0x29, 0x0, r5}, 0x6e6bb9, 0x2}, [@etimer_thresh={0x8, 0xc, 0xbb32}, @replay_val={0x10, 0xa, {0x70bd2d, 0x70bd26, 0x1}}, @algo_crypt={0x116, 0x2, {{'xts-cast6-avx\x00'}, 0x670, "d37305edb255be3f225911d01b271e932ef0f1d492335b2d346fb438bd8cd57633ba6068319abc0bdef8ab4c21261cabad8eaa47e394f8f36a626476b66359376d164f806035631ac18a62668fabd1e7896bb3e55fafb24a43a05108ece6ea1ac12dff3fb89217e82c0616c28c4b8e56b92021738ffe718bae6286c256abdebf6788b80db579b352f4f572c64236e7e6a41624c5fc4423006631a73cb61d68873f05a322a1cfd70409cc106eaf7d06a159d8067fb5ad89e7494880eb9a38dd99f204477f0e08da4592d968d1c53d"}}, @algo_auth_trunc={0x128, 0x14, {{'blake2s-224-x86\x00'}, 0x6e0, 0xa0, "190d13db3064449abd7f93f57eb72ff8e1ad4301097f21e989e3ac1d75987095c6d668de2046c859718433bff53cc2c8fd12c0dd018217f88f4e7126a5fae3d1af16fb90e60a6e40cee8e583a1b3abf6980c9ab756c5a1b0a2d28f543ad641d97dc81d6fa92b5d42de9b6735154a0814ecafb473b02746571e95cfe3049e00c4c624ea471e6f78f51d22e851a9cbde50c8c0ea84e3c4794ed20a7f6ecd5a5a50385618aa85df7a39f3a63a82cb9115ef5564ed743984629e7a4f905068648275f6e1ac3bd3ad88b22b60a9acceaf011786e6f6866856955e207b765f"}}, @replay_thresh={0x8, 0xb, 0xda}, @lastused={0xc, 0xf, 0x80}, @XFRMA_SET_MARK={0x8, 0x1d, 0x8}, @extra_flags={0x8, 0x18, 0x1}]}, 0x2cc}, 0x1, 0x0, 0x0, 0x4}, 0x4880) 07:13:06 executing program 5: r0 = signalfd(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) readv(r1, &(0x7f0000000540)=[{&(0x7f0000000140)=""/35, 0x23}, {&(0x7f0000000280)=""/84, 0x54}, {&(0x7f0000000300)=""/140, 0x8c}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/80, 0x50}, {&(0x7f0000000440)=""/198, 0xc6}], 0x6) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080), 0x10181, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000240), 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x22040, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000200)={0x8b, 0x101, 0x19, 0x40, 0x1, "ea7875fdc7f00f428a325731b450beb8571f7e"}) ioctl$ASHMEM_GET_NAME(r0, 0x81007702, &(0x7f00000005c0)=""/18) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000040)="390000001300034700bb65e1c3e4ffff06000000010000004500000025000000190004000400000007fd17e5ffff0606040000000000000000", 0x39}], 0x1) r3 = bpf$ITER_CREATE(0x21, &(0x7f00000006c0)={r0}, 0x8) bind$netlink(r3, &(0x7f0000001780)={0x10, 0x0, 0x25dfdbff, 0x200000}, 0xc) 07:13:06 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:06 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x300) 07:13:06 executing program 3 (fault-call:4 fault-nth:14): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:06 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25, 0x8}, {0x0, 0x0, 0x200000000010ffd}], 0x281000d, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000500)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x1, 0x80, 0x5, 0x0, 0x80, 0x3, 0x0, 0x3, 0x40, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x51, 0x2, @perf_config_ext={0x6, 0x40}, 0x4000, 0x1f, 0x8, 0x7, 0x7, 0xffffffff, 0x20, 0x0, 0x200, 0x0, 0x4}, 0xffffffffffffffff, 0x6, r0, 0x6) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x10001, 0x0) write$binfmt_elf64(r2, &(0x7f0000000540)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x7, 0x0, 0x0, 0x6, 0x2, 0x3e, 0x4, 0x2e9, 0x40, 0x143, 0x1, 0xd, 0x38, 0x1, 0x3ff, 0xfffc, 0x7fff}, [{0x2, 0x7, 0x6, 0x3f, 0x7, 0x100000001, 0x7, 0xfffffffffffffffb}], "433f10c3d75d9c6d821feb634d525d57b69b5ed3d6b84a4de70d9e404fe1d8c876ce7a75271ebd19a467cc9c5b0b98fe31dcae0f04f154bf6ec26125c82f24fe4d705b75d11c271c704e6ba1ec90c442f2fdf9d28cb5f30083187b95bf909aad06ebacea61c02c7ef4b52cff8d1dc882849758e91a73445ed5c9a180f85214cae5b0224a15b328588a6a34f981e4ff129940a56611faf311adc7c6ec36566d9fc01159aab06d0fb674a8715173267318551b0b78bc061747c7d4189c8b0aab130b14501a3f0d39b0bf0e63299e96d101e18d23258db821ed48b777136de50addb720a30370da8ead00f210b80b0ff876685b862e621c51eb0e22385e904898d64be92841e4758de83963d3d64560c90a452576f6b7489155b5a54f51f265141cdee8d3e2ea1be6bebc2044879230c64faa8056e94cfe0e5eab0edeb469ccbe108a50ec0789b98c6a1710ce52db7eb2d592a1793e672265880f79589345e43c749f2539396ed0f648033d7e206c4ed52c6996b27caa1e1ad8b76a28f82c3da63ad94b8a9f8ee42a17136a9e3c53532ac40daf8d25fff3529e3477f437fd9cb294ee8ab32784da04acda8f6245a92dc43e66f98136b76de093eb336c39a5f180f2f49b9ac59b2c69beee17574e1070f224f57a3009a525c0457d55a16720d8251fd248d785191cb5c894d9faa8bb196860c91567c9189b7a1130801a56d2e3ee4fcebc38e87366ee48bc5408272f4cb69d48add68c4665b57858d576cc59ed29928e0f8842fea11e82fb5cb77bac8a559d8bd1de1145041d30cd28ce260e03c4d8a26654a6d097160e2a0ebd9b0333a9ae1687cb52389d4cda804ed9aab8073cf514a365509c0490e8a7fbdda6e6a33bf310fef910f2b81ede56a27dcd0244164bfbe30cd99b6837be4083068304c43cd816885b8e90e3a499d97490666c7851783468245f42260fc3ec9f19e1c7c1dfa591e75c3fdc78db88c4552421d544dbcb2912e4e3f6e3ebd5481732fa576d7304894c85b439df8b3f878f9750a0243ad7d517c446bdce7e4ab0b14f224b20eabe5f78aee9800c2d628f5ac630ff28b8287122bf18362752efb9a2d18e7c46fb446ada34f5ee8baeb61cd5f09431da5fc2b299c8169a80167486bbfe15622aee0b1fb23515fb208e663972702460b7670cbd2fd44fecd3b21e23dde1d935067a2c342995b6c221822530626c4de39b09f5973ec8afc7c685853d53241e0b8111811a8a991c992d59468df74cd00cfbbf1adbe3e0e42bd877dafe9a2a10fdc894c1cc51cd58d7a9c6e2cc1e376f50c2d5c728038fe4471d4dbcaaa8c66be51e4de41aada78c81a7ae1e3c45335ec503357fcacb21cb10d3c0dfc54375916faa714462dc8f8e0111bca33f71105f38fda74d5014ec139964f69ea925cceba3cbe84787623dc33a106cb2c2a5e84cbffeb4d949139f33c485b907f2f29f705dc3661e22f358778517bb3d2326db767ffd38f0df059fd02158499ccd7423010424fe543ce3a36e3c5bc593ca27221fed8749c153f7374e32b1e82340331b2b3dc817312225f8ecea66e5e39e3e34b4bc245548e96c11081cb16a3f79388a9b999a3952a26ecb0f157c3edd5bb41f7d0b34149f91a3cd98bdb7b054a24572f95a61994bebbaf425e848084403ccc03813c2a0372720f89ef0eeb7f1f18aba3ba2fa71eb4ef455c88293f7ce0a83537f73211462877ffe4390118f561919ec1a0201f6457dc3db13842eb21681431077d685f66c276fb52bf739cffc2645f5142375d5bed5aba27cf63dfdd013398c3864f5431db0abc17fea49d35952dc87b00d9fa346c1a6527cab9f0d7d5d171375b5388f903106d64f5b71ec0455562032e4f301c23c64b9d9afad98d02c65c4c4253efcd36c012a603cbaa67645194a6e3fd846a93902e1b75b6013787d06641a53f5f18954e13e2f143d569f856fcdb0fab868bf231e610094cb6786146acdbb76f95deceb6b84668f2bf1c5995ac982a8fa3f3452c6b9c9b84c1eeac7136ad3b0c16d577ac009e1f99b662c21e5a6f63f8eefd560bdd6bbc07213e7545dd79dd7acef082a17a41d8e071934222fa15e0185a32fec219c9771ea571d4d66e9f815c11bd2295ea706ebfb09b1b1ac530e3f6a47c3bef5c78dd4be1c9c1b5eb546d7f93cfdc16590e99944faa878daa57257b2d95dcb5738432798680f9f863b4db3431e6d11e27163506c7fd3c0d3a88220267df16cc195d86017142b7565b5582f8c4152d62877533da64c41f6f85168900d868336a9c56471a96d691c2e650a6cf3b290bcd936a53c1468056a1d77c2ddba14137cad59c446cf7a79c560e64dad33a847c5c2ee8359dd6735fb386bd1e0754d99cf8edac1c155bfbbedbb79b70af1bc922b8915eb7aa06f5e1ee23ea89cc8f38f7c72adf448df7f046b5599631a94d7d84172c5f36c2ab28d20def9713810fe9276f627b99acde574e841acad92152534d2b9b95a4f213ffa63c060445aae0d078c1e84904ff43f0d7e72e567d1e0a26ee3b693b87b8caf0d26d599574048e48bf2172d127d9113042bcb5918936b1461dcc99bc855b6ee82298ca03d4eaa899c31edf5f59203830016d14b7e081693a56022ec8d1130143a716a79d9cd044b17fd79a56e903b77607a8331b55dd32a362ff829afae4403c045a3de73a9103a73360f56e1454a92c51d7d922cfb6d4b451a52fcb43632d3cfcfe693ca40aff6e5ab7e9c9e31f1ae939bc0fd9010dc48ba9bf9ef177c68cb05d5382ab890519bf6950d41704b8d19ed6482fd929e8e514771bba1c1319e7e05743806941c8254faf7a3735abed4b1c7f7ed996f6a95fce9fdfb5cb6e58b927ecfb2c454a8d24a77fa8b8371a66d0c060dcd941106c70587c896ff7e2cb52060f3246824f5c0b5022cba71532b8f73036afd73700430500fa29634bc1a97c53533cd2a5b9e379a018279610cb2acd43be91385b5fe6a7cb2fad8f3e0f09bb434ad6ae08ae94fd9519a28afc14b2dcd309926b150d20a020d7c8e633fb28be3f03a1ff588683631f68e673b50471654a34680f091b7c87e4b55a772a64ec41d5399c500b252785eb706b02b5dcb4b5e4935853ec2578201cd0e23d2da457d33a58ced288d9e975f7f63605d60c0ead1e8333a4297ac42e157cfcbb27e85b493830bdb45db4db2a2cdf4ca80e791ac1843665a86b4c8c5ca19bde627cd37260aacff62bf7ae4b72fcc78d7bd1e0ba547803a486ace46646476010f77fd1216cb2ae94c7530d9f95782fa758a475dabba8bb68c8882b9cc99f775f1aede7ddd1c94e2646fac8002c2c705ca50ce89000cad76e07abc71c36b6dba3bd3b02ef1a738fc4957df640b7209d17e6942d42fa932a692d2b16b8bbebd082de02b4dfb3af305327ef199b795f524aaa0e0d0c58f0fbb943889f37c980ebf2930900735997e2fe7bd3f3c4064af384a9d04a9d1c53424e44409c9e51dbfdaf23d3d8ee086cfb4ae5e0cc7a299ff46b4916215bcddad29bda38561c9cd8f778c0f0ca5c4ab168b11aeeca7e6b5176725adf8c91779b1019d08404898f7bc20f17eb61a657ce829f925c763bfaa7598598458bee6baa56cfdf3d0562d72cac567ef3986d7aa1cb86400fa1fe15afa834280c38b2b0430ade7df14be2b40c93e9c37bce6dbb02ec4bc21a4050ec7909be84c6db22ea413827cd3d9417decc0c26180365a1c7edb603a34228ebb3b66f83ead7a1e3af8b505905a5da76a933a9fd0fd95f8f5909c570fb7c772218eea7879800bbac1fea5f179a28222e9c6388b5966bb7896fbc3dce5efd6c08d7d1b872136e23ddc718291b49dbca9b8f35e882c2b8da05e05729f056f2d59a337b7e889b4896a5b101ff565ff3017caaf158da9f444eef9ac18cd1e450bbc92bf5cf6b3dd5722fa67f2977ba365b425320abfd9ccfbbce66a137601505bb8a750fe6d4c4f4a0278afb16d68bc7c49658cb9996a33c9d6f18b4692948b9267b6acd52a23c8af2457bfdd56fbfbac3d013929c535c105771fae0f0cf2c22cc660f83594be83c969fe1f17894a70ea69cf288476c2b58493bddba47642f6b791704964987f7f8cdba19cb923ca097a87f3313c76703bbf90ea64e2027bc13357ffec8db02a185a41b2804629e09270940b1904dc2758fee9d655e10960252384e5b0cc02dc28f0bb854471a356a2619a2cfa38565ad264d4e5146ecbe99401c81bc1c4ddf16fffbc4a90ac0571b6dab918613fe5c9b40184a54f1651735798e7adbfd4bf2e8ac50a7d0868ac06a8398754a07f862644e48dbc7896d954badfa518d56b555cde76cc821b8ff7bb0b1a40d6662af1ab89de2b88476360cb75841fe264d36e2acd4985b49fb404351aec5b354524623a2f6d74cf6e4bee04e7a392f218a04f722e8a1df1d0b0ad15320ac4be1d192713759e2ee5e64910ae11d3a91445c1ddfb1b746a4d6348a26a124ce5033b0fcc87b9066485bd551e24c4295ce1edb47ff733c7eb941b11c9e18f7f5e98c82a29e7e6ff36f2e145024b85977f5b9cb5ec28940b2c8eead85ddd3966a171a6732d8312820d3a60a4acd879311cd592f37604d4f09ecc9b19fe25473b6b5b566195da8768f44ce6e8bbbc3929fc4803dab965d56fc2834b408ff3f57982aee54b2d26e9035b0541e44e9cdd69c6056f27a1bc0982c0ff3e0a4b7611649799775d9780ea7ed4d2f4ba9466e864be788e4fb4a535f43a3ba73cc85ffb8c4ecef7f27c626fbb4232cc6dd34a41d67f1b913bd83f925268dbc105c7926a9cc9c5fdd87a1c6dea71880447b2fd70ebb115bc8b65775d7716de9754b1cd2b5a3935cede2c11c4f166f694f6dd2dfc790291d966329437dd5d236314501ad0012a950bb3ea40fcabe69aa428048b0d56e057cd5ce9adb14ffe55096a8f7235ee67a7df1377a2ac27c80832611a5395cbd7ead63ef3ad0fed24a9f3846eb65300254e110963b2c465db03af9d95c0599e3a58e9068bae35c91b759310c84e2dcd35164cdf011163be46176455a0b4177a5e337ae8285616a488a077e53bf0fd7895c13ec6827320dd68d46d0af4e078d980595d554f0780a6c8657ff92c4b41a27d1fb7731869a6b9998951f9b020f8e3390ea3b721072879394a9a79747c83c92b1f9a17621c241f0ee1729a5a82710fb49e30533458933a6c8c17fb02bd18b1c11840ae36ee5589ff5e41f71f27514a3d9e093c09f95a4aa506ab982cf71a58ae47b63ba06202abaccc6f521937bd63f443365b2518cb1a9cb74a513d3696d214fe71f56f5e4ce035e59e1a19a146de03ad68bd0f921717752b50d5cb2c9f7ace12faa2c6adb37373e1ff12a833dfafe213029000977aaffaf714787e2540b836038313ee71ae6bbbfcbb955b4de6ac29d1cb3908951c904c31f0c232da1bb8ec05a6a86c3ad923dfe84424bdb4221a4d28b5b5ca5664bfaa03ee6c303b1ce335d6baf32fd76f75f3af4e3bb665743dea80f970d8edd8683de5c9e1eda6997a921f5ad1de0a0a847f7b2fe81551e549ce9b473bd46b9fe41e4decbe116be609a92cfcc8d31ed7670d6147ac61eb22d6294f67f4536ce28fc4a79b0a571bb4a0193590869f79b59c7c71737fe26dcd997340838e7b33b46b876ed136e483d48629f21bb07793033ca2a0fefc4fad2147e7d189d66ccdd662becc3950e744fc7f14d18c94ced3847d0d0a212d02c8a6a20ca7782d37fe8b1197d6f54f2c79350a45edc6edd1fd4261499e1f19048c7b2010045f6cc19fc1acc0c5674a08903c4e5309e542", ['\x00', '\x00']}, 0x1278) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x28, 0x1, 0x0, 0x62, 0x0, 0xa2, 0x40000, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x4000, 0x4, 0x8001, 0x4, 0x4, 0x8, 0x7, 0x0, 0x3ff, 0x0, 0x1}, 0x0, 0xf, r2, 0x3) r3 = open(&(0x7f0000000000)='./file0\x00', 0x141042, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x7, 0x0, 0x7, 0x3, 0x0, 0x3, 0x8, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0x5, 0x4}, 0x64a2, 0x10000, 0x4e, 0x6, 0x80, 0x2, 0x0, 0x0, 0x2, 0x0, 0x2}, 0xffffffffffffffff, 0x6, 0xffffffffffffffff, 0x3) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) r4 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r5, &(0x7f0000000180)=ANY=[], 0x82) r6 = fsmount(r5, 0x1, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000040)=':#\xf0{--%{-\x00') sendfile(r5, r4, 0x0, 0xa198) sendfile(r3, r1, 0x0, 0xa19a) [ 534.543542][T29458] overlayfs: unrecognized mount option "uid=00000000000000000255" or missing value 07:13:06 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x500) [ 534.593746][ T22] audit: type=1326 audit(1622704386.020:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29460 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 534.595768][T29471] PM: suspend entry (deep) [ 534.630944][T29468] FAULT_INJECTION: forcing a failure. [ 534.630944][T29468] name failslab, interval 1, probability 0, space 0, times 0 [ 534.644363][T29472] FAT-fs (loop4): invalid media value (0x80) [ 534.654263][T29472] FAT-fs (loop4): Can't find a valid FAT filesystem [ 534.668769][T29468] CPU: 0 PID: 29468 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 534.674029][T29471] Filesystems sync: 0.050 seconds [ 534.679139][T29468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 534.679144][T29468] Call Trace: [ 534.679167][T29468] dump_stack+0x1d8/0x24e [ 534.679179][T29468] ? devkmsg_release+0x11c/0x11c [ 534.679188][T29468] ? show_regs_print_info+0x12/0x12 [ 534.679199][T29468] should_fail+0x6f6/0x860 [ 534.679214][T29468] ? setup_fault_attr+0x3d0/0x3d0 [ 534.686697][T29471] Freezing user space processes ... [ 534.721640][T29468] ? request_key_auth_new+0x125/0x730 [ 534.732385][T29468] should_failslab+0x5/0x20 [ 534.736870][T29468] __kmalloc_track_caller+0x5d/0x2e0 [ 534.742145][T29468] ? kmem_cache_alloc_trace+0x139/0x2b0 [ 534.747753][T29468] kmemdup+0x21/0x50 [ 534.751621][T29468] request_key_auth_new+0x125/0x730 [ 534.756802][T29468] ? request_key_auth_read+0xe0/0xe0 [ 534.762152][T29468] ? search_cred_keyrings_rcu+0x24e/0x290 [ 534.767934][T29468] request_key_and_link+0xbb1/0x11d0 [ 534.773194][T29468] ? complete_request_key+0xa0/0xa0 [ 534.778363][T29468] ? lookup_user_key_possessed+0x40/0x40 [ 534.784049][T29468] ? unregister_asymmetric_key_parser+0x130/0x130 [ 534.790455][T29468] ? keyring_search_rcu+0x220/0x220 [ 534.795982][T29468] __se_sys_request_key+0x26a/0x3b0 [ 534.801169][T29468] ? __x64_sys_request_key+0xa0/0xa0 [ 534.806520][T29468] do_syscall_64+0xcb/0x1e0 [ 534.811121][T29468] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 534.817078][T29468] RIP: 0033:0x4665d9 [ 534.820946][T29468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 534.840544][T29468] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 534.848936][T29468] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 534.856887][T29468] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 534.864836][T29468] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 534.872798][T29468] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 534.880763][T29468] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 534.889263][T29471] (elapsed 0.202 seconds) done. [ 534.894112][T29471] OOM killer disabled. [ 534.898222][T29471] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 534.907994][T29471] printk: Suspending console(s) (use no_console_suspend to debug) [ 535.025045][ T7] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 535.157616][T29471] ACPI: Preparing to enter system sleep state S3 [ 535.157893][T29471] PM: Saving platform NVS memory [ 535.157895][T29471] Disabling non-boot CPUs ... [ 535.162417][T29471] smpboot: CPU 1 is now offline [ 535.165081][T29471] kvm-clock: cpu 0, msr 6e1d001, primary cpu clock, resume [ 535.165126][T29471] ACPI: Low-level resume complete [ 535.165274][T29471] PM: Restoring platform NVS memory [ 535.182780][T29471] Enabling non-boot CPUs ... [ 535.182977][T29471] x86: Booting SMP configuration: [ 535.182981][T29471] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 535.183249][ T0] kvm-clock: cpu 1, msr 6e1d041, secondary cpu clock [ 535.184426][ T14] kvm-stealtime: cpu 1, msr 1f6f1f240 [ 535.186300][T29471] CPU1 is up [ 535.186662][T29471] ACPI: Waking up from system sleep state S3 [ 535.302235][T29471] OOM killer enabled. 07:13:06 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:06 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00004, 0x2, &(0x7f0000000100)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="666d616f6b3d303030303030303030e13830303030303006000000000000002d430d8167326a94bc54"]) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000180)) getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000240)={@dev={0xfe, 0x80, '\x00', 0xc}, 0x2, 0x1, 0x2, 0xf, 0xfe00, 0x45}, &(0x7f0000000280)=0x20) connect$unix(r1, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) 07:13:06 executing program 5: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4000}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x14, 0x12, 0xa01}, 0x14}}, 0x0) 07:13:06 executing program 3 (fault-call:4 fault-nth:15): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:06 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x600) [ 535.303304][T29471] Restarting tasks ... done. [ 535.331144][T29471] Resume cause unknown [ 535.332234][T29471] PM: suspend exit [ 535.371262][ T22] audit: type=1326 audit(1622704386.804:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29491 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 535.374972][T29497] PM: suspend entry (deep) [ 535.390429][T29497] Filesystems sync: 0.006 seconds [ 535.392080][T29497] Freezing user space processes ... (elapsed 0.007 seconds) done. [ 535.401731][T29497] OOM killer disabled. [ 535.403099][T29497] Freezing remaining freezable tasks ... (elapsed 0.003 seconds) done. [ 535.409111][T29497] printk: Suspending console(s) (use no_console_suspend to debug) [ 535.562735][ T91] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 535.700925][T29497] ACPI: Preparing to enter system sleep state S3 [ 535.702164][T29497] PM: Saving platform NVS memory [ 535.702167][T29497] Disabling non-boot CPUs ... [ 535.704865][T29497] smpboot: CPU 1 is now offline [ 535.706306][T29497] kvm-clock: cpu 0, msr 6e1d001, primary cpu clock, resume [ 535.706353][T29497] ACPI: Low-level resume complete [ 535.706479][T29497] PM: Restoring platform NVS memory [ 535.722228][T29497] Enabling non-boot CPUs ... [ 535.722415][T29497] x86: Booting SMP configuration: [ 535.722419][T29497] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 535.722589][ T0] kvm-clock: cpu 1, msr 6e1d041, secondary cpu clock [ 535.723779][ T14] kvm-stealtime: cpu 1, msr 1f6f1f240 [ 535.725654][T29497] CPU1 is up [ 535.726025][T29497] ACPI: Waking up from system sleep state S3 [ 535.830971][T29497] OOM killer enabled. [ 535.832020][T29497] Restarting tasks ... done. [ 535.846546][T29500] FAT-fs (loop4): Unrecognized mount option "fmaok=000000000á8000000" or missing value [ 535.846820][T29497] Resume cause unknown [ 535.853516][T29501] FAULT_INJECTION: forcing a failure. [ 535.853516][T29501] name failslab, interval 1, probability 0, space 0, times 0 [ 535.865602][T29501] CPU: 1 PID: 29501 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 535.868444][T29501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 535.871584][T29501] Call Trace: [ 535.872481][T29501] dump_stack+0x1d8/0x24e [ 535.873643][T29501] ? devkmsg_release+0x11c/0x11c [ 535.874987][T29501] ? show_regs_print_info+0x12/0x12 [ 535.876365][T29501] ? vsnprintf+0x1cb4/0x1d60 [ 535.877751][T29501] should_fail+0x6f6/0x860 [ 535.878957][T29501] ? setup_fault_attr+0x3d0/0x3d0 [ 535.880289][T29501] ? _raw_spin_lock+0xa3/0x1b0 [ 535.881779][T29501] ? _raw_spin_trylock_bh+0x1a0/0x1a0 [ 535.883398][T29501] ? key_alloc+0x313/0xd80 [ 535.884642][T29501] should_failslab+0x5/0x20 [ 535.885979][T29501] kmem_cache_alloc+0x36/0x290 [ 535.887245][T29501] ? key_user_lookup+0x17c/0x3e0 [ 535.888987][T29501] key_alloc+0x313/0xd80 [ 535.890160][T29501] ? memcpy+0x38/0x50 [ 535.891268][T29501] request_key_auth_new+0x584/0x730 [ 535.892699][T29501] ? request_key_auth_read+0xe0/0xe0 [ 535.894135][T29501] ? search_cred_keyrings_rcu+0x24e/0x290 [ 535.895689][T29501] request_key_and_link+0xbb1/0x11d0 [ 535.897173][T29501] ? complete_request_key+0xa0/0xa0 [ 535.898502][T29501] ? lookup_user_key_possessed+0x40/0x40 [ 535.900104][T29501] ? unregister_asymmetric_key_parser+0x130/0x130 [ 535.901717][T29501] ? keyring_search_rcu+0x220/0x220 [ 535.902090][T29497] PM: suspend exit [ 535.903237][T29501] __se_sys_request_key+0x26a/0x3b0 [ 535.903253][T29501] ? __x64_sys_request_key+0xa0/0xa0 [ 535.907401][T29501] do_syscall_64+0xcb/0x1e0 [ 535.908890][T29501] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 535.910451][T29501] RIP: 0033:0x4665d9 07:13:07 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000), 0xff, 0x40400) openat(r0, &(0x7f0000000080)='./file0\x00', 0x450002, 0x100) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup3(r1, r2, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 07:13:07 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:07 executing program 4: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r0, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r0, r0, &(0x7f0000000240), 0x7fff) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0xbf) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RREADDIR(r2, &(0x7f0000000100)=ANY=[], 0xbf) sendfile(r2, r2, &(0x7f0000000240), 0x7fff) close(r2) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r3 = dup2(r0, r0) openat$incfs(r3, &(0x7f0000000040)='.log\x00', 0x4000, 0x40) ioctl$TUNSETLINK(r1, 0x8912, 0x400308) 07:13:07 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x700) 07:13:07 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', 0x0, 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000eee3a0c6fff400194be4d4000000"]) mkdir(0x0, 0x153) r0 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r1, 0x0) setuid(0x0) lchown(&(0x7f0000000400)='./bus/file0\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET_DEF(r2, 0x4b70, &(0x7f0000000440)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r2, 0x5428) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000100000cc784d87b42b"], 0xc001, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000240), 0x810000, &(0x7f0000000500)={[{@lowerdir={'lowerdir', 0x3d, './bus/file0'}}, {@default_permissions}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x39, 0x38, 0x62, 0x0, 0x32, 0x64, 0x65], 0x2d, [0x65, 0x5, 0x39, 0x62], 0x2d, [0x36, 0x34, 0x39, 0x64], 0x2d, [0x34, 0x35, 0x32, 0x35], 0x2d, [0x66, 0x31, 0x37, 0x64, 0x61, 0x64, 0xdc531511810c956b, 0x63]}}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@empty}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000280)=0xc0a, 0x4) 07:13:07 executing program 3 (fault-call:4 fault-nth:16): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:07 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x900) [ 535.911468][T29501] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 535.916846][T29501] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 535.919062][T29501] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 535.921276][T29501] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 535.923504][T29501] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 535.925615][T29501] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 535.927850][T29501] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 535.952398][ T22] audit: type=1326 audit(1622704387.384:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29517 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 07:13:07 executing program 2: unshare(0x8000400) mount(0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x511, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x4, @perf_config_ext={0x2, 0xbe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, 0x0, 0x0) r0 = perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) getpeername(0xffffffffffffffff, 0x0, &(0x7f0000000340)) lsetxattr$trusted_overlay_nlink(0x0, 0x0, &(0x7f00000000c0)={'L+'}, 0x16, 0x0) r1 = perf_event_open(0x0, 0x0, 0x3, r0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) dup3(r0, r1, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(0xffffffffffffffff, 0x6612) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000a00)=[{0x0}, {&(0x7f0000000140)="f9cfcfdeaa0e7ac07edfe546e65fc438132c305d86b468b62c420b61f714893c439c6a6ed653de83cb0c06a614a3e00dd0911f830dd00ca0", 0x38}, {&(0x7f00000007c0)="d3d0bdf2bd0608bdfa6ec8e18adbfe96e37a4ca103473139797ced6554fafc99a83961693aec1e788c19a4264b43bc5ac80ed5d79a29eecb34092801ed9fe163689a3cb717a98b1968398e82574bdddc0c4e1c7add6ea3d3ef19062294dee345bd56c592aae7950797c1504c2d2f857a8cf66c053334785edc3076e1fc631174e7258312c4ea17d128d8b4b3a26423cd520bef90edc6f5a082dfed1e4c8042c8a51de0c9b863ee2a", 0xa8}, {&(0x7f0000000380)="62ad0e3517b07edc9473d8340e921d9aa511cfda6bfb06a3f3cfeee75d2e4e375fdb7e0a5a50f4102492ae8e560e846faa6e94fa6d65e2b5c520de0fbf0bd152e3552a9041675c98fbb962c2459b2f5b6792c6ce9cee5217042622e82dfb6296f7b5988293fb32e4be5223ebceb2cebc6447", 0x72}, {&(0x7f00000008c0)="89fa800413325055e9629297920dd80a297fd7ea8d27768e5c653de606e08a517d5dbcffd7fd74e90ecfca8afd1d1bb813ac7212a819988ec35b8bd92a08504cf5d225c51d06085884887945891ef3010a01d97c76fabf671fd610aa7f4771f0e0540905df31bb6f108eb15462982d34f0812b2ce7d59df6425c023f1e5be47d867b50682f7bf2242f4b07f4fc9f9271fe6ac7020831b059b83dfdadc553861e373ecb5c1297c6c41579", 0xaa}, {&(0x7f0000000980)="7130d23ffd4cb292faea5806ea09748725b35d8e644a584d", 0x18}], 0x6) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0x5) getsockopt$sock_cred(r3, 0x1, 0x11, 0x0, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c80, 0x0) 07:13:07 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xa00) [ 536.015765][T29535] FAULT_INJECTION: forcing a failure. [ 536.015765][T29535] name failslab, interval 1, probability 0, space 0, times 0 [ 536.026257][T29535] CPU: 1 PID: 29535 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 536.028988][T29535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.031710][T29535] Call Trace: [ 536.032560][T29535] dump_stack+0x1d8/0x24e [ 536.033686][T29535] ? devkmsg_release+0x11c/0x11c [ 536.035033][T29535] ? show_regs_print_info+0x12/0x12 [ 536.036341][T29535] should_fail+0x6f6/0x860 [ 536.037534][T29535] ? setup_fault_attr+0x3d0/0x3d0 [ 536.039334][T29535] ? key_alloc+0x357/0xd80 [ 536.040647][T29535] should_failslab+0x5/0x20 [ 536.041976][T29535] __kmalloc_track_caller+0x5d/0x2e0 [ 536.043402][T29535] ? key_alloc+0x313/0xd80 [ 536.044575][T29535] kmemdup+0x21/0x50 [ 536.045613][T29535] key_alloc+0x357/0xd80 [ 536.046783][T29535] ? memcpy+0x38/0x50 [ 536.047847][T29535] request_key_auth_new+0x584/0x730 [ 536.049235][T29535] ? request_key_auth_read+0xe0/0xe0 [ 536.050615][T29535] ? search_cred_keyrings_rcu+0x24e/0x290 [ 536.052145][T29535] request_key_and_link+0xbb1/0x11d0 [ 536.053574][T29535] ? complete_request_key+0xa0/0xa0 [ 536.054934][T29535] ? lookup_user_key_possessed+0x40/0x40 [ 536.056546][T29535] ? unregister_asymmetric_key_parser+0x130/0x130 [ 536.058321][T29535] ? keyring_search_rcu+0x220/0x220 [ 536.059641][T29535] __se_sys_request_key+0x26a/0x3b0 [ 536.061154][T29535] ? __x64_sys_request_key+0xa0/0xa0 [ 536.062569][T29535] do_syscall_64+0xcb/0x1e0 [ 536.063906][T29535] entry_SYSCALL_64_after_hwframe+0x44/0xa9 07:13:07 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xb00) 07:13:07 executing program 3 (fault-call:4 fault-nth:17): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:07 executing program 2: r0 = openat$sysfs(0xffffff9c, &(0x7f0000000080)='/sys/power/state', 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001c00)={0x1a, 0x0, 0x0, 0x1, 0x4, 0x1}, 0x40) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f00000001c0)) timer_create(0x0, 0x0, &(0x7f0000000200)) sendfile(r0, r0, &(0x7f0000000000)=0x7, 0x4) [ 536.065398][T29535] RIP: 0033:0x4665d9 [ 536.066605][T29535] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.071905][T29535] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 536.074101][T29535] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 536.076433][T29535] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 536.078679][T29535] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 536.080816][T29535] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 536.083093][T29535] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 536.103510][T29524] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue 07:13:07 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', 0x0, 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000eee3a0c6fff400194be4d4000000"]) mkdir(0x0, 0x153) r0 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r1, 0x0) setuid(0x0) lchown(&(0x7f0000000400)='./bus/file0\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET_DEF(r2, 0x4b70, &(0x7f0000000440)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r2, 0x5428) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000100000cc784d87b42b"], 0xc001, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000240), 0x810000, &(0x7f0000000500)={[{@lowerdir={'lowerdir', 0x3d, './bus/file0'}}, {@default_permissions}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x39, 0x38, 0x62, 0x0, 0x32, 0x64, 0x65], 0x2d, [0x65, 0x5, 0x39, 0x62], 0x2d, [0x36, 0x34, 0x39, 0x64], 0x2d, [0x34, 0x35, 0x32, 0x35], 0x2d, [0x66, 0x31, 0x37, 0x64, 0x61, 0x64, 0xdc531511810c956b, 0x63]}}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@empty}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000280)=0xc0a, 0x4) 07:13:07 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) [ 536.185224][T29559] FAULT_INJECTION: forcing a failure. [ 536.185224][T29559] name failslab, interval 1, probability 0, space 0, times 0 [ 536.192721][T29560] PM: suspend entry (deep) [ 536.195299][T29559] CPU: 0 PID: 29559 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 536.198185][T29559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.201023][T29559] Call Trace: [ 536.201933][T29559] dump_stack+0x1d8/0x24e [ 536.203105][T29559] ? devkmsg_release+0x11c/0x11c [ 536.204556][T29559] ? show_regs_print_info+0x12/0x12 [ 536.206055][T29559] should_fail+0x6f6/0x860 [ 536.207310][T29559] ? setup_fault_attr+0x3d0/0x3d0 [ 536.208717][T29559] ? key_set_index_key+0x3b4/0x5c0 [ 536.210201][T29559] ? selinux_key_alloc+0x53/0x160 [ 536.211698][T29559] should_failslab+0x5/0x20 [ 536.213003][T29559] kmem_cache_alloc_trace+0x39/0x2b0 [ 536.214575][T29559] selinux_key_alloc+0x53/0x160 [ 536.215989][T29559] security_key_alloc+0x56/0xb0 [ 536.217345][T29559] key_alloc+0x742/0xd80 [ 536.218545][T29559] ? memcpy+0x38/0x50 [ 536.219602][T29559] request_key_auth_new+0x584/0x730 [ 536.220927][T29559] ? request_key_auth_read+0xe0/0xe0 [ 536.222309][T29559] ? search_cred_keyrings_rcu+0x24e/0x290 [ 536.223786][T29559] request_key_and_link+0xbb1/0x11d0 [ 536.225205][T29559] ? complete_request_key+0xa0/0xa0 [ 536.226598][T29559] ? lookup_user_key_possessed+0x40/0x40 [ 536.228255][T29559] ? unregister_asymmetric_key_parser+0x130/0x130 [ 536.229932][T29559] ? keyring_search_rcu+0x220/0x220 [ 536.231336][T29559] __se_sys_request_key+0x26a/0x3b0 [ 536.232733][T29559] ? __x64_sys_request_key+0xa0/0xa0 [ 536.234148][T29559] do_syscall_64+0xcb/0x1e0 [ 536.235394][T29559] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 536.236944][T29559] RIP: 0033:0x4665d9 [ 536.237993][T29559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.243298][T29559] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 536.245575][T29559] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 536.247689][T29559] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 536.249863][T29559] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 536.252184][T29559] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 536.254397][T29559] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 536.263984][ T22] audit: type=1326 audit(1622704387.694:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29562 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 536.288575][T29560] Filesystems sync: 0.094 seconds [ 536.290017][T29560] Freezing user space processes ... (elapsed 0.001 seconds) done. [ 536.293573][T29560] OOM killer disabled. [ 536.294618][T29560] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done. [ 536.298102][T29560] printk: Suspending console(s) (use no_console_suspend to debug) 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xc00) 07:13:08 executing program 3 (fault-call:4 fault-nth:18): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc00000, 0x8, &(0x7f0000000200)=[{&(0x7f0000000040)="200000000002000019ff9600500100000f000000000000000000000004000000000002000020000020000000d8f4655fd8f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f00000000c0)="000000000000000010000000b138543112eb43ac9dbc7e1411f64d55010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010400)="ff070000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010d00)="ed41000000040000d7f4655fd8f4655fd8f4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f00000002c0)="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", 0x224, 0x1980}, {&(0x7f0000000500)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000000300)=ANY=[]) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) mount$overlay(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="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", @ANYRESDEC=r1, @ANYBLOB="2c736d61636b6673666c6f6f723d2a040023282889e2920b2f6800b13d3078303030303030303030303030303030302c6d61736b3d4d41595f415003454e442c66736e616d653d2c7569643ccbbda5d125503c8490ada75cf1283bd668a5f1fe9e933ff4e861708ef0e4caa6b6953dc78adc81040da960f4bdf7a298671cc23e107b6067491cff127a8b4d3de0f8590c383821ab6683341eb7df6bb3f8d58dd384f9650293db55573e7951742940ad0966953ad19d1e4124", @ANYRESDEC=r1, @ANYBLOB=',\x00']) mount$incfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x8000, &(0x7f0000000540)=ANY=[]) 07:13:08 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) [ 536.337671][T29484] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 536.477947][T29560] ACPI: Preparing to enter system sleep state S3 [ 536.478176][T29560] PM: Saving platform NVS memory [ 536.478178][T29560] Disabling non-boot CPUs ... [ 536.481649][T29560] smpboot: CPU 1 is now offline [ 536.483336][T29560] kvm-clock: cpu 0, msr 6e1d001, primary cpu clock, resume [ 536.483380][T29560] ACPI: Low-level resume complete [ 536.483508][T29560] PM: Restoring platform NVS memory [ 536.500680][T29560] Enabling non-boot CPUs ... [ 536.500866][T29560] x86: Booting SMP configuration: [ 536.500870][T29560] smpboot: Booting Node 0 Processor 1 APIC 0x1 [ 536.501047][ T0] kvm-clock: cpu 1, msr 6e1d041, secondary cpu clock [ 536.502290][ T14] kvm-stealtime: cpu 1, msr 1f6f1f240 [ 536.504186][T29560] CPU1 is up [ 536.504545][T29560] ACPI: Waking up from system sleep state S3 [ 536.620252][T29560] OOM killer enabled. [ 536.621387][T29560] Restarting tasks ... [ 536.628956][ T149] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 536.632937][ T149] block loop5: uevent: failed to send synthetic uevent 07:13:08 executing program 5: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', 0x0, 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000eee3a0c6fff400194be4d4000000"]) mkdir(0x0, 0x153) r0 = socket(0x10, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(r1, 0x0) setuid(0x0) lchown(&(0x7f0000000400)='./bus/file0\x00', 0x0, 0x0) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDFONTOP_SET_DEF(r2, 0x4b70, &(0x7f0000000440)={0x2, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCCBRK(r2, 0x5428) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x1002, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[]) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000340)=ANY=[@ANYBLOB="0000000000100000cc784d87b42b"], 0xc001, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file1\x00', &(0x7f0000000240), 0x810000, &(0x7f0000000500)={[{@lowerdir={'lowerdir', 0x3d, './bus/file0'}}, {@default_permissions}], [{@fsuuid={'fsuuid', 0x3d, {[0x0, 0x39, 0x38, 0x62, 0x0, 0x32, 0x64, 0x65], 0x2d, [0x65, 0x5, 0x39, 0x62], 0x2d, [0x36, 0x34, 0x39, 0x64], 0x2d, [0x34, 0x35, 0x32, 0x35], 0x2d, [0x66, 0x31, 0x37, 0x64, 0x61, 0x64, 0xdc531511810c956b, 0x63]}}}, {@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@empty}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_tcp_int(r0, 0x6, 0xc, &(0x7f0000000280)=0xc0a, 0x4) [ 536.663566][T29560] done. [ 536.667971][T29560] Resume cause unknown [ 536.681433][T29560] PM: suspend exit [ 536.695004][T29587] FAULT_INJECTION: forcing a failure. [ 536.695004][T29587] name failslab, interval 1, probability 0, space 0, times 0 [ 536.699607][ T22] audit: type=1326 audit(1622704388.132:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29585 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 536.703125][T29587] CPU: 0 PID: 29587 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 536.708900][T29587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.711698][T29587] Call Trace: 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xd00) 07:13:08 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRESDEC, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 536.712581][T29587] dump_stack+0x1d8/0x24e [ 536.713786][T29587] ? devkmsg_release+0x11c/0x11c [ 536.715098][T29587] ? show_regs_print_info+0x12/0x12 [ 536.716433][T29587] should_fail+0x6f6/0x860 [ 536.717648][T29587] ? setup_fault_attr+0x3d0/0x3d0 [ 536.718907][T29587] ? _raw_spin_lock+0xa3/0x1b0 [ 536.720154][T29587] ? _raw_spin_trylock_bh+0x1a0/0x1a0 [ 536.721535][T29587] ? key_alloc+0x313/0xd80 [ 536.722693][T29587] should_failslab+0x5/0x20 [ 536.723908][T29587] kmem_cache_alloc+0x36/0x290 [ 536.725217][T29587] ? key_user_lookup+0x17c/0x3e0 [ 536.726526][T29587] key_alloc+0x313/0xd80 [ 536.727879][T29587] keyring_alloc+0x40/0xa0 [ 536.729085][T29587] call_sbin_request_key+0x325/0xb60 [ 536.730510][T29587] ? key_instantiate_and_link+0x462/0x4d0 [ 536.732100][T29587] ? request_key_rcu+0x3a0/0x3a0 [ 536.733460][T29587] ? key_payload_reserve+0x380/0x380 [ 536.734895][T29587] ? key_alloc+0xaf6/0xd80 [ 536.736266][T29587] ? memcpy+0x38/0x50 [ 536.737302][T29587] ? request_key_auth_read+0xe0/0xe0 [ 536.738846][T29587] ? search_cred_keyrings_rcu+0x24e/0x290 [ 536.740388][T29587] request_key_and_link+0xc1e/0x11d0 [ 536.741747][T29587] ? complete_request_key+0xa0/0xa0 [ 536.743078][T29587] ? lookup_user_key_possessed+0x40/0x40 [ 536.744522][T29587] ? unregister_asymmetric_key_parser+0x130/0x130 [ 536.746228][T29587] ? keyring_search_rcu+0x220/0x220 [ 536.747569][T29587] __se_sys_request_key+0x26a/0x3b0 [ 536.749027][T29587] ? __x64_sys_request_key+0xa0/0xa0 [ 536.750438][T29587] do_syscall_64+0xcb/0x1e0 [ 536.751667][T29587] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 536.753199][T29587] RIP: 0033:0x4665d9 [ 536.754269][T29587] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.759293][T29587] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 536.761501][T29587] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0xe00) [ 536.763734][T29587] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 536.765872][T29587] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 536.768096][T29587] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 536.770292][T29587] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 536.790486][T29599] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 536.807168][T29588] EXT4-fs error (device loop4): ext4_orphan_get:1240: inode #16: comm syz-executor.4: casefold flag without casefold feature 07:13:08 executing program 3 (fault-call:4 fault-nth:19): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 536.821049][T29588] EXT4-fs (loop4): 1 truncate cleaned up [ 536.824964][T29588] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 536.835464][T29588] ext4 filesystem being mounted at /root/syzkaller-testdir679096244/syzkaller.4V4Llb/1881/file0 supports timestamps until 2038 (0x7fffffff) [ 536.840194][T29599] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.2'. [ 536.849944][T29600] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 536.861644][T29617] overlayfs: unrecognized mount option "uid=gÝöò 1Ø " or missing value [ 536.888438][T29618] FAULT_INJECTION: forcing a failure. [ 536.888438][T29618] name failslab, interval 1, probability 0, space 0, times 0 [ 536.897209][T29588] incfs: Can't find or create .index dir in ./file0 [ 536.909160][T29618] CPU: 1 PID: 29618 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 536.912077][T29618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.914809][T29618] Call Trace: [ 536.915687][T29618] dump_stack+0x1d8/0x24e [ 536.916956][T29618] ? devkmsg_release+0x11c/0x11c [ 536.918342][T29618] ? show_regs_print_info+0x12/0x12 [ 536.919769][T29618] should_fail+0x6f6/0x860 [ 536.921010][T29618] ? setup_fault_attr+0x3d0/0x3d0 [ 536.922501][T29618] ? key_alloc+0x357/0xd80 [ 536.923786][T29618] should_failslab+0x5/0x20 [ 536.925110][T29618] __kmalloc_track_caller+0x5d/0x2e0 [ 536.926638][T29618] ? key_alloc+0x313/0xd80 [ 536.927887][T29618] kmemdup+0x21/0x50 [ 536.928970][T29618] key_alloc+0x357/0xd80 [ 536.930131][T29618] keyring_alloc+0x40/0xa0 [ 536.931352][T29618] call_sbin_request_key+0x325/0xb60 [ 536.932881][T29618] ? key_instantiate_and_link+0x462/0x4d0 [ 536.934476][T29618] ? request_key_rcu+0x3a0/0x3a0 [ 536.935853][T29618] ? key_payload_reserve+0x380/0x380 [ 536.937273][T29618] ? key_alloc+0xaf6/0xd80 07:13:08 executing program 2: prlimit64(0x0, 0xc, &(0x7f0000000f00)={0x7ff, 0x400000008d}, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x100010, 0xffffffffffffffff, 0x3f107000) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000004140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r0, &(0x7f000000c3c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0xffffffff}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000010400)="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", 0x2000, &(0x7f0000001380)={&(0x7f0000000800)={0x50, 0x0, 0x0, {0x7, 0x21, 0x7, 0x100c50, 0x200, 0xa3, 0x8, 0x5}}, &(0x7f0000000200)={0x18, 0x0, 0x80000001, {0x2}}, &(0x7f00000003c0)={0x18, 0x0, 0xfa3, {0x40}}, &(0x7f00000006c0)={0x18, 0x0, 0x80, {0x6}}, &(0x7f00000009c0)={0x18, 0x0, 0x3, {0x51d5}}, &(0x7f0000000a00)={0x28, 0x0, 0x9, {{0x80000001, 0x2, 0x0, r5}}}, &(0x7f0000000b40)={0x60, 0xa1626b4b45769f75, 0x1ff, {{0xfffffffffffffffb, 0x6, 0x5, 0xffffffff, 0x0, 0x1, 0x6e6, 0x7a03}}}, &(0x7f0000000a40)={0x18, 0xfffffffffffffff5, 0x4, {0x101}}, &(0x7f0000000c40)={0x15, 0x0, 0x2, {'$\\%@\x00'}}, &(0x7f0000000c80)={0x20, 0x0, 0xff, {0x0, 0x1}}, &(0x7f0000000cc0)={0x78, 0x0, 0x1, {0x7, 0x6, 0x0, {0x2, 0x7, 0x0, 0x28bf, 0x2, 0x0, 0x24000000, 0x2, 0x6ac, 0x3000, 0x2, r3, r4, 0x7ff, 0x84}}}, &(0x7f0000000d40)={0x90, 0x0, 0x4, {0x4, 0x2, 0x7ff, 0x20, 0x0, 0xd0a, {0x0, 0x1000, 0x0, 0x80, 0x7, 0x7f, 0xfffffffb, 0x7, 0x1f, 0x6000, 0x80000001, r3, 0x0, 0xffff, 0x1000}}}, &(0x7f0000000e00)=ANY=[@ANYBLOB="c8000000daffffff020000000000000003000000020000007d20282d2d2c05000000000000000000010000000000000000e4000036ccb71625000000000000000200000000000000050000000000000008000000be0d0000726f6f746d6f646505000000000000007ea400000000000001000000ac0e00007b0000000000000006000400000000008100000000000000000000ffffff7f060001040000000000000700000005000000757365725f696400000000000000"], &(0x7f0000000fc0)={0x1f0, 0x0, 0x5, [{{0x4, 0x0, 0x1ff, 0x4, 0xfffffffe, 0x1, {0x5, 0x3, 0x0, 0x401, 0x80, 0x3f, 0x1000, 0x4, 0x4, 0x1000, 0xde69, r3, r4, 0xf3eb, 0x4}}, {0x3, 0xb7, 0x5, 0x1000, 'fuse\x00'}}, {{0x3, 0x0, 0x0, 0x1000, 0x3, 0x200, {0x0, 0x10001, 0x0, 0x7fffffff, 0x19c8, 0xe, 0x33, 0x60000000, 0x80000001, 0x4000, 0x8, r3, 0x0, 0x8, 0x8a6}}, {0x6, 0x100, 0x1, 0x1, '\x00'}}, {{0x3, 0x3, 0xfff, 0x8, 0x80, 0x5, {0x3, 0x0, 0x9, 0xffffffffffff0000, 0x80, 0x3, 0x0, 0x6000, 0x35, 0xa000, 0x7f, r3, 0x0, 0xfffffffa, 0xfffffffb}}, {0x1, 0x6, 0x8, 0x0, 'group_id'}}]}, &(0x7f0000001280)={0xa0, 0xfffffffffffffffe, 0x0, {{0x0, 0x3, 0xfffd, 0x8001, 0x7, 0x40, {0x3, 0x1, 0x3ff, 0x1, 0x10001, 0x2, 0x20, 0xfffffff9, 0x6, 0x4000, 0xca1f, 0x0, r4, 0xffff}}}}, &(0x7f0000001340)={0x20, 0x0, 0x3, {0x5, 0x0, 0x2, 0x1000}}}) syz_fuse_handle_req(r0, &(0x7f00000042c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r6, &(0x7f0000008380)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2000a3a0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000540)={&(0x7f00000002c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x21, 0x7ff, 0x0, 0x3dcf, 0x0, 0x3}}, &(0x7f0000000180)={0x18, 0x0, 0x0, {0xff}}, 0x0, &(0x7f0000000400)={0x18, 0x0, 0x0, {0x27b5}}, &(0x7f0000000440)={0x18}, &(0x7f00000005c0)={0x28, 0xffffffffffffffda, 0x9, {{0xc9a8, 0x0, 0x2}}}, &(0x7f0000000600)={0x60, 0xfffffffffffffffe, 0x3, {{0x10000, 0x4, 0x200, 0x8, 0x81, 0x5, 0x3f, 0x2}}}, &(0x7f0000000680)={0x18, 0x0, 0x8, {0x800}}, 0x0, &(0x7f0000000700)={0x20, 0x0, 0x7, {0x0, 0x18}}, 0x0, &(0x7f0000000880)={0x90, 0x0, 0x0, {0x2, 0x0, 0x1ff, 0x0, 0x6, 0x1, {0x0, 0x0, 0x6, 0xb, 0x6, 0x0, 0x9, 0x9, 0x0, 0x6000, 0x0, r7, r4}}}, &(0x7f0000000940)={0x50, 0x0, 0x2, [{0x0, 0x3daa, 0x8, 0x0, 'rootmode'}, {0x0, 0x1, 0x8, 0x2ae, 'group_id'}]}, 0x0, &(0x7f0000000a80)={0xa0, 0xffffffffffffffda, 0x3, {{0x5, 0x0, 0x57, 0x3, 0x7, 0x3ff, {0x0, 0x569, 0x442, 0x800, 0x3f, 0x1, 0x0, 0x3, 0x1951, 0x4000, 0x101, 0x0, 0xee01, 0x6, 0x7fffffff}}, {0x0, 0x2}}}, &(0x7f0000000740)={0x20, 0x0, 0x756c, {0x9, 0x4, 0x0, 0x7}}}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000012400)="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", 0x2000, &(0x7f0000001f00)={&(0x7f0000000f40)={0x50, 0x0, 0x50c3, {0x7, 0x21, 0x3, 0x40000, 0x4, 0x6, 0xffff, 0x9}}, &(0x7f00000001c0)={0x18, 0xfffffffffffffff5, 0x54, {0x101}}, &(0x7f0000000480)={0x18, 0xffffffffffffffda, 0x1f, {0xffff}}, &(0x7f0000000ec0)={0x18, 0xffffffffffffffda, 0xcc, {0x7ff}}, &(0x7f00000011c0)={0x18, 0x0, 0x18a8cc64, {0x40}}, &(0x7f0000001200)={0x28, 0x0, 0x89, {{0x7, 0x0, 0x0, r9}}}, &(0x7f0000001500)={0x60, 0x0, 0x101, {{0x3ff, 0xd0, 0x7, 0x4, 0xffffffffacab8b02, 0xfffffff7, 0x8000, 0x101}}}, &(0x7f0000001240)={0x18, 0x0, 0x1f, {0x5}}, &(0x7f0000001580)={0x12, 0xfffffffffffffffe, 0x7f, {'\xe5\x00'}}, &(0x7f00000015c0)={0x20, 0xfffffffffffffff5, 0x0, {0x0, 0x12}}, &(0x7f0000001600)={0x78, 0x0, 0x7, {0x2, 0x6, 0x0, {0x2, 0x8000, 0x0, 0x1, 0x400, 0x9, 0xff, 0x3ac, 0x8, 0x4000, 0xf68, r10, r4, 0x8, 0x80}}}, &(0x7f00000017c0)={0x90, 0x0, 0x6, {0x4, 0x3, 0x6, 0xffffffffffffffff, 0x4, 0x7ff, {0x1, 0x0, 0x1, 0x3, 0x4, 0x7, 0x8001, 0x6, 0xffffffff, 0x4000, 0x101, 0x0, 0x0, 0x9d7, 0x400}}}, &(0x7f0000001880)={0xd0, 0x0, 0x0, [{0x3, 0x81, 0x1, 0x0, '\''}, {0x5, 0x8, 0x0, 0x40}, {0x6, 0x3, 0x5, 0x5, '&i((!'}, {0x0, 0x1000, 0x0, 0x10000}, {0x5, 0x6, 0x0, 0x80000000}, {0x3, 0x7f, 0x1, 0x9c, ':'}, {0x6, 0xe16a, 0x0, 0xbd90}]}, &(0x7f0000001c00)={0x1e8, 0x0, 0x8, [{{0x5, 0x2, 0x1f, 0x7fffffff, 0x2, 0xc000, {0x4, 0xffffffffffffffe0, 0x40, 0x80, 0x5ea, 0xfe, 0x7, 0x6, 0x86, 0xc000, 0x1, 0x0, r8, 0x7f, 0x7f}}, {0x6, 0x100000000, 0x3, 0x4, '\xc6\xe7}'}}, {{0x4, 0x3, 0x4, 0x7, 0x5, 0x81, {0x2, 0x6, 0xfff, 0x5, 0x7, 0x6, 0x4, 0x5, 0x6723, 0xc000, 0x7, 0x0, 0x0, 0xff, 0xffffbfdf}}, {0x6, 0xfffffffffffffffe, 0x0, 0x8000}}, {{0x2, 0x0, 0x6, 0x0, 0x8, 0x7fff, {0x6, 0x6, 0x9, 0x8000, 0x1ff, 0x1, 0x0, 0x0, 0x5, 0xa000, 0x3f, r3, r8, 0xfffffffd, 0x401}}, {0x0, 0x29, 0x2, 0x400, 'fd'}}]}, &(0x7f0000001e00)={0xa0, 0x0, 0xd9a, {{0x1, 0x0, 0x40, 0x0, 0x9c, 0x5, {0x4, 0x9, 0x7, 0x100000001, 0x4, 0x7f, 0x3ff, 0x1000, 0x7, 0xa000, 0x200, r10, r4, 0x8, 0x7}}, {0x0, 0x8}}}, &(0x7f0000001ec0)={0x20, 0x0, 0x0, {0x0, 0x4, 0x3, 0x7}}}) syz_fuse_handle_req(r0, 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5d5100cfbe3ef5c201c79a6c6c070f843c44d2cb6ccec55eef31c72c718f36b9354e58b51095440b33beeb93018dfccf364ab9349aaea834f2c8a4f9d32833f91ce53981f6814f480faab0c1052eaa3bd11298b9b9cfd020ac5fd3ca45bc3ff55cc7a014aa900bd252e12979fdc8e3059cb7c118f073e55b7e229fcdde8d3d54b59f1cc2d409a17ef8eb7386b04dfbb0534914e5a16c58e9919c7fbfb5066fae1a3c583fef08506e6a5f53fbfa0baa585349eac74f07abb819f2d33d0fe0c100bf1026047e38493d29095345b59b633bbef0af506819d68552b4df93d0f102a0283bee38e8816b50f0f3c9b842e152d7fd2aca7eecd102ece8be7079647ca99b3a11e6ada9e30c71bd24dcaf9a9280cc834c0a1f0531481e200c29815985e54085e9162c0fdea443cb9040369ad07d45e7b1000831d70c124f013156f9274eb0eecfad4199dc5fc719e0a8f8f77642a35bad5426741425d1a6a15a5a02ad3521ac10929da91c89310d58ba7e18c49d40182e0fb4827ab9abd136880fc6088d0946c247527ff89854b2b5a0a2c40eb1a3f45dab0c2caf27ed113ce62813da3034df91a915dfa25fcceb8bef2e8f81f64e43290e34c0db312da61e2e0cce1e23f3498c97075f760ec02a3e23b4bbab2180a35dc52dee7547fc20808fd560d8cafc76f277cd99d3d68b387ebdbad25454a0cfdb8d9eac2d545805b49d54e64aff8d6a1873cb2eb08fe546629f803b4561320d7a589125e451fed0d9c043de458d1138651e319a8642bade1f0d1670cadce2425d348705a2617780b5493a341529d0c19eec3a68e1e10b6a7d2c3d7212511fe7203f922bccfd2360d34de131004b9ff45c7d026579e63799410db651022161767eebff6c7e6b6872d4852bfd4f7dd29e70e31049c675ed5abcd9998dc2d7b343fff6d201182d8b1d67bf73daf807ce992ddf919d6bf72797d1fdfb56be161157784b52d5bfd2fc1ccf4624dabf774315f33da8c4dcad840edf882bd5b113b0ab1a95877b34c17ce2ca0bf231e90fe71fc02099378fe430e7a41730235c892e459bd81929e2cd7817a83e62b132026eed281b6ca6fc8bceb769a08760909352d754dfb2d2da6899e819afaf610c562052338ec6d96f118b08241f85ef41713c11e7b5864b711b957fbdb2ee07836af52e30961d087103626b4a6d9c1b96fd170b8c1dd91b7bced9c9daf690aa1bad9b31cdcde975384eba584d82e873b1dcdedc0e6b8233bd880643c2c2573c4652b75a8c9aebde00b236f8c30b1ffc7a956583ae8914f755e8c4ee8c13d2c0cc73b672f14180be50df476bc650a6ea1d9b537bfd4453b5b34dadd8e22c00988bdfb221ea05e46f5ee0d044d73d6ee9680f9f7125b7c0237e787eca96df5e3452ba5a72e27d058013998432836ccff0f39cf444badc4d485f7d057ddddc3b1a539168bffea1a7cb89afb903f6c6cde4b7705587eb5cec47e81a31dcd5767e958483ecdf6e6c2f38d19a92d81bce5b5a928d097e17516d3c116b420b8809705eaa4df82e99a55f5a21fc44142d6885326c343ad0abcf324a6cd9091708af53d71b24673f7f474c999b61053c696b21d60b4dab158a6ee3ddc7371f841881612e00d30533fa4006188668662550d943221928a5148f03a09e4f7842ec41fd4f25264b56f47fd8f1f6d86143320ab985e521ec6ad6b2837d5dab84402ab9b791b735ad9fbff8ffb9cd9bfae6eed6a88d12c9fd46211de97262dac753b4ca033aae573a9e105445f196996bc33b94206d110c060e4a69c47e2dad9ea6ebe20747b808c22612145c69b93f8704d76bc922e92064e8d10b4177579e75cc785a2ba18d5bfa9648c59421b8e57c290164f14c2fa9452f0774f5d7640a5e7d5ce40e00445a799cc9aeb088ed204242e622c83cdcd7c8838406a2df32279a13fc428029b744cb1152ec18763ec62b8062c7901fe47a6dfbbc0f321a170235492eec18cc2e3c3bafee94413852ff423f43a3ae70a2af3cf4fcf9708b77241be823d83ee0d69d0e46d5aaac0c1191a1e38d59de08d6224d46d31248f46db5b23b2e28ab63a182bd1e28a4abf8a59c55dc9dad922b538414899e1b7b336755a23ea9b13de4c3657147c2cbf9b7731501c016bfda0fb533ccce3ca9693d577f6e4a5f4f66e13994b288ff9bfa72df0cf50a7d4c98f155535c3e136678022cf6ed5ff7036c51aec8d296c2e6ffb0d6487ebaa3b5b905098cfb6bbbf095b7a0316436bfe0b3359ee9f3b811748a85fafd8e9100c9a40ef3e15ebe57a5ec08e86a25c010b25dd2806e30887235ae6e58e1d0ae0ac30064e1379a530cbfc8605e58f7f865e93625a478673d6a182e6afbb1950d54ed47736ebb35a9c730018d49be315dc75d23fd1ae0976b8e9248dabd737820059c6d714d0ac7def2a4ece668eaaac8ec3cbdb513fa897cc62a6ee28fdecafe94995a717eef3dc298879879cfecbbd9e52f0ec03c26995883de2183b9dfcbd78f72f46ffdfc1a85d6d66c9806fb57fe02140f0f25f09ab13e159b6015b8c2905508d55c0315ff994b7309481e534d1fb424de402702e30c37131045ae17edcc36af908f1b9c1f03a4ac59528b9dac2384a6f0576c442b0bbff1f22c410bf49fdae05dd431a4e84e21d5e2a83389a46a7308016c07c61760d2a40f95486f6f0d2be9e54702f5571183c3ad060cceae58f836648dc0dbcde32890d18145da82095d672565dee9a76eb26fff92654a2ee1f162fd8bdde8580f4887c8fead9c0127809f89f0d4e3742b6221718b025787746285b624b6182c1acb1b2b2bbc846b1d808c5ca23f81f6457bf84475e4c517e9dabd6588bdaa9f1c66d9bfeb69122c0f8d939fb16f791b8642046998b7d5b7efbfce63dafd0c42f03082d28e29a8dee557d01cd52173477dd3870a0915c7e3f0c8f07c76dec024284de77bbee4742feacd565021d43b9c8127a256779b4056977d748453f49ce3d1dfae53dc679d5db2e35ea6a59b291267a5292f499baf5653ef41d18778f43de7ea1c58c1a5289411a70bf956cf54043ad74ab62c9c25bf6600983b840fe58c19f87384734e7b89521ea13b7e1acc4779e3be4881b2ba1141fa009cc44fd291b8d33ce5ea9fe3db3fbb9561f16d2c96afa53480a158c35c21d9ee721a6f156bf651109fda6cd2f5923772faa75c506b28da837b8974b48cd0f6b6a1f11a96bf506daa53302779c27cd71220c433e354565c7866f9a9aa7ff36ca180aaa206d4aa289aef270c2ff5bd7c1d3fa0e5b4db45a52d694b68c461cb22059530cfaaf01d98326999d7e0b6888a2371fb661c92ccafd6614b9b905e1509dc268c586d94106f493600576727e61a71d482500f22baa83c466ac7cf9b5fc6e25ddca625ea507d408935026e4fab6cb49de4ad689d795af3547724f2484846855c2069b2603b4de780544489f1f605a12757201ee930b641d61010eaaf0df91f0897b235c8077bd5da998db749ec2247e4ce692820c39ec5d51974345e5e47bd0179b7849d7953b4d9d900c7d0880bcf35850fb626ffba0e269ca91b3bfdc8abf0cb732a4393c9ac04c153f6bdda381c1c80dab1f571c05d4cc88a566bb3efc4adfeac8bf2acde15670485aac1f082e6a2658e162246cb9a15e17e839468433241f5b901dfa650d04915cfd3d1f2477eb7c4b2c5e07c05ecb85e5eefda9135efac2f95f52909a65fb1ca6db7afdba8998d95f573e3d614c8d1ede60f56d7a47e4cc18ea30f633d8aca7003a6b4e33fe3b78f5ffd93bdd78749af0cf66f18abd92b7ca4d180db60d6a238eb44dd05ae96a7206bf63387dd946f2ba49b117f6a8a051bf413f0b8ef1a2e3dad6ead826cafb493b0d49d7d20ab2f7648d40b293df3df5dc2a7000adfe7878a420855f56a3113d0cdbbbf64c419d165fec02dd1104743456a9bd02f733e817518226d5a9ef41a1b87baa42752023db77b6538b7eac4d06c537c7ad8aeb647dcac6586175951b61b1b433ba7d16eb6cfd7e1dcabef04f1118afa0c73676b6482c47425dbdb3dd99e46243aaa29dc59cdda4ca4d8a8f97fd25b72164e26691cdfc8216ca1a366b3e012ea4b85720d595b64ddbb0c7d39342f9cda1e1c70f3ffee0ddbbcc2f4d41f227669e8a480a6c623447571d6f8c524872a400b3bf04121119fb38ee93c1dc48189379e30a1c2224dd93969d6e1d5130f9df00692c103a4b692dc712be13f1c551b16cea8f53574e60d48ce7464ca7c6ab9ab251abdb9d031e4988f67eddbd87cc650206afe346eac7c8a509c7ac6617d833de6fd5c547e25eff0b6338237ae736443dc9671495e926fb7305669a79bdc415fb21ffd2cabbb6ec5516b0fcf9349847440099e83cfcc10fac3ddd46acb6d9fb8bc9f5cab37c797a869e86b148a00c7b1e9c6719e080d9df061ee77dc095cc889c7f4563e9dbdc48826dce4c57a5a8450e3e6ab6321a73633e55c764155507c1597299ae901ef0636de3df31faec245bf20e9a696d56e71a244000536c9d83446004984d", 0x2000, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="effd000000000000000000000000000066757365009bac87790e7eb2811bb5591f4a512faee21e8a50fd1a8abe796dfa952341a62ccd5c04a0507e9387cb7d359ee187977d5ebbce131fc6695b16438c5aef1856dce4f68cefde446ae6819b9dd58ed16cd40f411ec9361e8826a8675f5d4bab42394656a6af76591bc99db612a92dcaf16cac6f359a52c3770a09051ecd8a7b690db0fc92e0b44883a18d8518fcce42d912d1a162d90b3f1b5154b2286161adb383a8df286d54d452a490bbf72cac18b93b73e669601b9c5dfa4d979cc393298438"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="762e321fc9653fca2d0d2b213b3378167723826e145186bc88bf1c8b5acb5029b9babd366ab76d9cd1cb650000f17649861e212b591d6455e4664cd9d624477fc722a6341c9bf54ed43aed07edd49429218066", @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32], 0x6c, 0x0) 07:13:08 executing program 5: lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = gettid() wait4(r0, &(0x7f0000000040), 0x1, &(0x7f00000000c0)) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00') mremap(&(0x7f00000c9000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000066f000/0x1000)=nil) pread64(r1, 0x0, 0x6c, 0x103f00) symlinkat(0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) mkdir(0x0, 0x0) 07:13:08 executing program 4: mkdir(&(0x7f00000001c0)='./file1\x00', 0x0) mkdir(&(0x7f00000002c0)='./bus\x00', 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) openat(0xffffffffffffffff, &(0x7f0000000080)='./bus\x00', 0x2000, 0x1) mkdir(&(0x7f0000000240)='./file0/file0\x00', 0x0) creat(&(0x7f0000000100)='./file0/file0/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000440), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) rmdir(&(0x7f00000000c0)='./bus/file0\x00') 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x1100) [ 536.938507][T29618] ? memcpy+0x38/0x50 [ 536.939782][T29618] ? request_key_auth_read+0xe0/0xe0 [ 536.941265][T29618] ? search_cred_keyrings_rcu+0x24e/0x290 [ 536.942866][T29618] request_key_and_link+0xc1e/0x11d0 [ 536.944291][T29618] ? complete_request_key+0xa0/0xa0 [ 536.945806][T29618] ? lookup_user_key_possessed+0x40/0x40 [ 536.947446][T29618] ? unregister_asymmetric_key_parser+0x130/0x130 [ 536.949147][T29618] ? keyring_search_rcu+0x220/0x220 [ 536.950693][T29618] __se_sys_request_key+0x26a/0x3b0 [ 536.952044][T29618] ? __x64_sys_request_key+0xa0/0xa0 [ 536.953415][T29618] do_syscall_64+0xcb/0x1e0 [ 536.954568][T29618] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 536.956151][T29618] RIP: 0033:0x4665d9 [ 536.957210][T29618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 536.962447][T29618] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 536.964823][T29618] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 536.966863][T29618] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 536.968935][T29618] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 536.971059][T29618] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 536.973191][T29618] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 536.981462][ T362] BUG: Dentry ffff88819ecf9110{i=0,n=.index} still in use (1) [unmount of ext4 loop4] [ 536.984127][ T362] ------------[ cut here ]------------ [ 536.985599][ T362] WARNING: CPU: 1 PID: 362 at fs/dcache.c:1597 umount_check+0x179/0x1c0 07:13:08 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x1200) 07:13:08 executing program 3 (fault-call:4 fault-nth:20): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 536.987758][ T362] Modules linked in: [ 536.988816][ T362] CPU: 1 PID: 362 Comm: syz-executor.4 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 536.991446][ T362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 536.994287][ T362] RIP: 0010:umount_check+0x179/0x1c0 [ 536.995704][ T362] Code: ff 4c 8b 0b 48 81 c5 20 04 00 00 48 c7 c7 20 01 e9 84 4c 89 fe 4c 89 f2 4c 89 f9 45 89 e8 31 c0 55 e8 67 a6 af ff 48 83 c4 08 <0f> 0b e9 fd fe ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c d4 fe ff [ 537.001225][ T362] RSP: 0018:ffff8881a31ffc58 EFLAGS: 00010282 [ 537.002854][ T362] RAX: 0000000000000054 RBX: ffffffff85fa9d60 RCX: fd5d90f13651a800 [ 537.004878][ T362] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 [ 537.007080][ T362] RBP: ffff8881aa234420 R08: ffffffff814e8437 R09: ffffed103ede5e08 [ 537.009131][ T362] R10: ffffed103ede5e08 R11: 0000000000000000 R12: dffffc0000000000 [ 537.011182][ T362] R13: 0000000000000001 R14: 0000000000000000 R15: ffff88819ecf9110 [ 537.013289][ T362] FS: 00000000018bb400(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 537.015770][ T362] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 537.017595][ T362] CR2: 000000000170db38 CR3: 00000001a31d1000 CR4: 00000000001426e0 [ 537.019742][ T362] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 537.022021][ T362] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 537.024291][ T362] Call Trace: [ 537.025182][ T362] d_walk+0x2d9/0x540 [ 537.026311][ T362] ? __d_free+0x20/0x20 [ 537.027603][ T362] shrink_dcache_for_umount+0x8a/0x1a0 [ 537.029090][ T362] generic_shutdown_super+0x63/0x2a0 [ 537.030515][ T362] kill_block_super+0x79/0xd0 [ 537.031718][ T362] deactivate_locked_super+0xaf/0x100 [ 537.033141][ T362] deactivate_super+0x1b3/0x270 [ 537.034414][ T362] ? deactivate_locked_super+0x100/0x100 [ 537.035883][ T362] ? dput+0x4de/0x5d0 [ 537.036896][ T362] ? _raw_spin_lock_irqsave+0x210/0x210 [ 537.038432][ T362] ? find_next_bit+0xc6/0x110 [ 537.039700][ T362] cleanup_mnt+0x432/0x4e0 [ 537.040915][ T362] task_work_run+0x186/0x1b0 [ 537.042248][ T362] prepare_exit_to_usermode+0x2b0/0x310 [ 537.043849][ T362] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 537.046313][ T362] RIP: 0033:0x467a37 [ 537.047392][ T362] Code: ff d0 48 89 c7 b8 3c 00 00 00 0f 05 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.047638][T29634] FAULT_INJECTION: forcing a failure. [ 537.047638][T29634] name failslab, interval 1, probability 0, space 0, times 0 [ 537.052843][ T362] RSP: 002b:00007ffeb5e338a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 537.052851][ T362] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000467a37 [ 537.052856][ T362] RDX: 00007ffeb5e3397c RSI: 0000000000000002 RDI: 00007ffeb5e33970 [ 537.052860][ T362] RBP: 00007ffeb5e33970 R08: 00000000ffffffff R09: 00007ffeb5e33740 [ 537.052865][ T362] R10: 00000000018bcbd3 R11: 0000000000000246 R12: 00000000004bee70 [ 537.052870][ T362] R13: 00007ffeb5e34a40 R14: 00000000018bcb00 R15: 00007ffeb5e34a80 [ 537.052881][ T362] ---[ end trace 539853a8eace392c ]--- [ 537.056876][T29634] CPU: 0 PID: 29634 Comm: syz-executor.3 Not tainted 5.4.123-syzkaller-00854-g114add618c71 #0 [ 537.074276][T29634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.077011][T29634] Call Trace: [ 537.078015][T29634] dump_stack+0x1d8/0x24e [ 537.079275][T29634] ? devkmsg_release+0x11c/0x11c [ 537.080640][T29634] ? show_regs_print_info+0x12/0x12 [ 537.082047][T29634] should_fail+0x6f6/0x860 [ 537.083437][T29634] ? setup_fault_attr+0x3d0/0x3d0 [ 537.084879][T29634] ? key_set_index_key+0x3b4/0x5c0 [ 537.086298][T29634] ? memcpy+0x38/0x50 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x2500) [ 537.087479][T29634] ? selinux_key_alloc+0x53/0x160 [ 537.088858][T29634] should_failslab+0x5/0x20 [ 537.090084][T29634] kmem_cache_alloc_trace+0x39/0x2b0 [ 537.091543][T29634] selinux_key_alloc+0x53/0x160 [ 537.092925][T29634] security_key_alloc+0x56/0xb0 [ 537.094232][T29634] key_alloc+0x742/0xd80 [ 537.095525][T29634] keyring_alloc+0x40/0xa0 [ 537.097113][T29634] call_sbin_request_key+0x325/0xb60 [ 537.098502][T29634] ? key_instantiate_and_link+0x462/0x4d0 [ 537.100313][T29634] ? request_key_rcu+0x3a0/0x3a0 [ 537.101594][T29634] ? key_payload_reserve+0x380/0x380 [ 537.102947][T29634] ? key_alloc+0xaf6/0xd80 [ 537.104217][T29634] ? memcpy+0x38/0x50 [ 537.105342][T29634] ? request_key_auth_read+0xe0/0xe0 [ 537.106980][T29634] ? search_cred_keyrings_rcu+0x24e/0x290 [ 537.108659][T29634] request_key_and_link+0xc1e/0x11d0 [ 537.110192][T29634] ? complete_request_key+0xa0/0xa0 [ 537.111633][T29634] ? lookup_user_key_possessed+0x40/0x40 [ 537.113452][T29634] ? unregister_asymmetric_key_parser+0x130/0x130 [ 537.115152][T29634] ? keyring_search_rcu+0x220/0x220 [ 537.116615][T29634] __se_sys_request_key+0x26a/0x3b0 [ 537.118249][T29634] ? __x64_sys_request_key+0xa0/0xa0 [ 537.119863][T29634] do_syscall_64+0xcb/0x1e0 [ 537.121108][T29634] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 537.122854][T29634] RIP: 0033:0x4665d9 [ 537.124010][T29634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.129515][T29634] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 537.131859][T29634] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 537.134046][T29634] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 537.136428][T29634] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 07:13:08 executing program 3 (fault-call:4 fault-nth:21): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x4000) 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x4800) [ 537.138624][T29634] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 537.140836][T29634] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 537.155520][ T362] VFS: Busy inodes after unmount of loop4. Self-destruct in 5 seconds. Have a nice day... 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x4c00) [ 537.248819][T29657] FAULT_INJECTION: forcing a failure. [ 537.248819][T29657] name failslab, interval 1, probability 0, space 0, times 0 [ 537.260693][T29660] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 537.265012][T29657] CPU: 1 PID: 29657 Comm: syz-executor.3 Tainted: G W 5.4.123-syzkaller-00854-g114add618c71 #0 [ 537.268221][T29657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.270798][T29657] Call Trace: [ 537.271687][T29657] dump_stack+0x1d8/0x24e [ 537.272842][T29657] ? devkmsg_release+0x11c/0x11c [ 537.274118][T29657] ? stack_trace_save+0x120/0x1f0 [ 537.275492][T29657] ? show_regs_print_info+0x12/0x12 [ 537.276822][T29657] ? stack_trace_snprint+0x150/0x150 [ 537.278325][T29657] should_fail+0x6f6/0x860 [ 537.279542][T29657] ? setup_fault_attr+0x3d0/0x3d0 [ 537.280937][T29657] ? assoc_array_insert+0xf6/0x2a50 [ 537.282146][T29657] should_failslab+0x5/0x20 [ 537.283413][T29657] kmem_cache_alloc_trace+0x39/0x2b0 [ 537.284893][T29657] assoc_array_insert+0xf6/0x2a50 [ 537.286647][T29657] ? _raw_write_lock+0xa3/0x170 [ 537.288013][T29657] ? _raw_write_trylock+0x1b0/0x1b0 [ 537.289461][T29657] ? mutex_lock+0xa6/0x110 [ 537.290731][T29657] ? mutex_trylock+0xb0/0xb0 [ 537.292045][T29657] ? assoc_array_destroy_subtree+0x510/0x510 [ 537.293694][T29657] ? down_write+0xd8/0x150 [ 537.295029][T29657] ? down_read_killable+0x220/0x220 [ 537.296450][T29657] __key_link_begin+0xe0/0x1e0 [ 537.297659][T29657] key_link+0x165/0x750 [ 537.298811][T29657] ? key_payload_reserve+0x380/0x380 [ 537.300300][T29657] ? __key_link_end+0x120/0x120 [ 537.301645][T29657] ? key_alloc+0xaf6/0xd80 [ 537.302816][T29657] ? keyring_alloc+0x7e/0xa0 [ 537.304114][T29657] call_sbin_request_key+0x3ba/0xb60 [ 537.305651][T29657] ? request_key_rcu+0x3a0/0x3a0 [ 537.307058][T29657] ? key_payload_reserve+0x380/0x380 [ 537.308518][T29657] ? key_alloc+0xaf6/0xd80 [ 537.309781][T29657] ? memcpy+0x38/0x50 [ 537.310878][T29657] ? request_key_auth_read+0xe0/0xe0 [ 537.312243][T29657] ? search_cred_keyrings_rcu+0x24e/0x290 [ 537.313749][T29657] request_key_and_link+0xc1e/0x11d0 [ 537.315260][T29657] ? complete_request_key+0xa0/0xa0 [ 537.316676][T29657] ? lookup_user_key_possessed+0x40/0x40 [ 537.318121][T29657] ? unregister_asymmetric_key_parser+0x130/0x130 [ 537.319920][T29657] ? keyring_search_rcu+0x220/0x220 [ 537.321325][T29657] __se_sys_request_key+0x26a/0x3b0 [ 537.322791][T29657] ? __x64_sys_request_key+0xa0/0xa0 [ 537.324303][T29657] do_syscall_64+0xcb/0x1e0 [ 537.325536][T29657] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 537.327218][T29657] RIP: 0033:0x4665d9 [ 537.328259][T29657] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.331162][T29660] overlayfs: workdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 537.333449][T29657] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 537.333459][T29657] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 537.333465][T29657] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 537.333475][T29657] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 537.346259][T29657] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 07:13:08 executing program 0: unshare(0x400) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='io\x00') prlimit64(0x0, 0xe, &(0x7f0000000300)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x2, 0x1, 0x0, 0x6, 0x0, 0x0, 0x9}, 0x0) clone(0x20040103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x1, 0x0, 0x0, 0x5, 0x7, 0x5}, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) sendmmsg(r3, &(0x7f0000006d00), 0x800000000000237, 0x1ffffffe) [ 537.348626][T29657] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 07:13:08 executing program 5: lseek(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) creat(0x0, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = gettid() wait4(r0, &(0x7f0000000040), 0x1, &(0x7f00000000c0)) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='numa_maps\x00') mremap(&(0x7f00000c9000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000066f000/0x1000)=nil) pread64(r1, 0x0, 0x6c, 0x103f00) symlinkat(0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) mkdir(0x0, 0x0) 07:13:08 executing program 2: prlimit64(0x0, 0xc, &(0x7f0000000f00)={0x7ff, 0x400000008d}, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x5, 0x100010, 0xffffffffffffffff, 0x3f107000) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000004140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r0, &(0x7f000000c3c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0xffffffff}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000010400)="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", 0x2000, &(0x7f0000001380)={&(0x7f0000000800)={0x50, 0x0, 0x0, {0x7, 0x21, 0x7, 0x100c50, 0x200, 0xa3, 0x8, 0x5}}, &(0x7f0000000200)={0x18, 0x0, 0x80000001, {0x2}}, &(0x7f00000003c0)={0x18, 0x0, 0xfa3, {0x40}}, &(0x7f00000006c0)={0x18, 0x0, 0x80, {0x6}}, &(0x7f00000009c0)={0x18, 0x0, 0x3, {0x51d5}}, &(0x7f0000000a00)={0x28, 0x0, 0x9, {{0x80000001, 0x2, 0x0, r5}}}, &(0x7f0000000b40)={0x60, 0xa1626b4b45769f75, 0x1ff, {{0xfffffffffffffffb, 0x6, 0x5, 0xffffffff, 0x0, 0x1, 0x6e6, 0x7a03}}}, &(0x7f0000000a40)={0x18, 0xfffffffffffffff5, 0x4, {0x101}}, &(0x7f0000000c40)={0x15, 0x0, 0x2, {'$\\%@\x00'}}, &(0x7f0000000c80)={0x20, 0x0, 0xff, {0x0, 0x1}}, &(0x7f0000000cc0)={0x78, 0x0, 0x1, {0x7, 0x6, 0x0, {0x2, 0x7, 0x0, 0x28bf, 0x2, 0x0, 0x24000000, 0x2, 0x6ac, 0x3000, 0x2, r3, r4, 0x7ff, 0x84}}}, &(0x7f0000000d40)={0x90, 0x0, 0x4, {0x4, 0x2, 0x7ff, 0x20, 0x0, 0xd0a, {0x0, 0x1000, 0x0, 0x80, 0x7, 0x7f, 0xfffffffb, 0x7, 0x1f, 0x6000, 0x80000001, r3, 0x0, 0xffff, 0x1000}}}, &(0x7f0000000e00)=ANY=[@ANYBLOB="c8000000daffffff020000000000000003000000020000007d20282d2d2c05000000000000000000010000000000000000e4000036ccb71625000000000000000200000000000000050000000000000008000000be0d0000726f6f746d6f646505000000000000007ea400000000000001000000ac0e00007b0000000000000006000400000000008100000000000000000000ffffff7f060001040000000000000700000005000000757365725f696400000000000000"], &(0x7f0000000fc0)={0x1f0, 0x0, 0x5, [{{0x4, 0x0, 0x1ff, 0x4, 0xfffffffe, 0x1, {0x5, 0x3, 0x0, 0x401, 0x80, 0x3f, 0x1000, 0x4, 0x4, 0x1000, 0xde69, r3, r4, 0xf3eb, 0x4}}, {0x3, 0xb7, 0x5, 0x1000, 'fuse\x00'}}, {{0x3, 0x0, 0x0, 0x1000, 0x3, 0x200, {0x0, 0x10001, 0x0, 0x7fffffff, 0x19c8, 0xe, 0x33, 0x60000000, 0x80000001, 0x4000, 0x8, r3, 0x0, 0x8, 0x8a6}}, {0x6, 0x100, 0x1, 0x1, '\x00'}}, {{0x3, 0x3, 0xfff, 0x8, 0x80, 0x5, {0x3, 0x0, 0x9, 0xffffffffffff0000, 0x80, 0x3, 0x0, 0x6000, 0x35, 0xa000, 0x7f, r3, 0x0, 0xfffffffa, 0xfffffffb}}, {0x1, 0x6, 0x8, 0x0, 'group_id'}}]}, &(0x7f0000001280)={0xa0, 0xfffffffffffffffe, 0x0, {{0x0, 0x3, 0xfffd, 0x8001, 0x7, 0x40, {0x3, 0x1, 0x3ff, 0x1, 0x10001, 0x2, 0x20, 0xfffffff9, 0x6, 0x4000, 0xca1f, 0x0, r4, 0xffff}}}}, &(0x7f0000001340)={0x20, 0x0, 0x3, {0x5, 0x0, 0x2, 0x1000}}}) syz_fuse_handle_req(r0, &(0x7f00000042c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(r6, &(0x7f0000008380)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2000a3a0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r10) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000540)={&(0x7f00000002c0)={0x50, 0xfffffffffffffffe, 0x0, {0x7, 0x21, 0x7ff, 0x0, 0x3dcf, 0x0, 0x3}}, &(0x7f0000000180)={0x18, 0x0, 0x0, {0xff}}, 0x0, &(0x7f0000000400)={0x18, 0x0, 0x0, {0x27b5}}, &(0x7f0000000440)={0x18}, &(0x7f00000005c0)={0x28, 0xffffffffffffffda, 0x9, {{0xc9a8, 0x0, 0x2}}}, &(0x7f0000000600)={0x60, 0xfffffffffffffffe, 0x3, {{0x10000, 0x4, 0x200, 0x8, 0x81, 0x5, 0x3f, 0x2}}}, &(0x7f0000000680)={0x18, 0x0, 0x8, {0x800}}, 0x0, &(0x7f0000000700)={0x20, 0x0, 0x7, {0x0, 0x18}}, 0x0, &(0x7f0000000880)={0x90, 0x0, 0x0, {0x2, 0x0, 0x1ff, 0x0, 0x6, 0x1, {0x0, 0x0, 0x6, 0xb, 0x6, 0x0, 0x9, 0x9, 0x0, 0x6000, 0x0, r7, r4}}}, &(0x7f0000000940)={0x50, 0x0, 0x2, [{0x0, 0x3daa, 0x8, 0x0, 'rootmode'}, {0x0, 0x1, 0x8, 0x2ae, 'group_id'}]}, 0x0, &(0x7f0000000a80)={0xa0, 0xffffffffffffffda, 0x3, {{0x5, 0x0, 0x57, 0x3, 0x7, 0x3ff, {0x0, 0x569, 0x442, 0x800, 0x3f, 0x1, 0x0, 0x3, 0x1951, 0x4000, 0x101, 0x0, 0xee01, 0x6, 0x7fffffff}}, {0x0, 0x2}}}, &(0x7f0000000740)={0x20, 0x0, 0x756c, {0x9, 0x4, 0x0, 0x7}}}) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000012400)="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", 0x2000, &(0x7f0000001f00)={&(0x7f0000000f40)={0x50, 0x0, 0x50c3, {0x7, 0x21, 0x3, 0x40000, 0x4, 0x6, 0xffff, 0x9}}, &(0x7f00000001c0)={0x18, 0xfffffffffffffff5, 0x54, {0x101}}, &(0x7f0000000480)={0x18, 0xffffffffffffffda, 0x1f, {0xffff}}, &(0x7f0000000ec0)={0x18, 0xffffffffffffffda, 0xcc, {0x7ff}}, &(0x7f00000011c0)={0x18, 0x0, 0x18a8cc64, {0x40}}, &(0x7f0000001200)={0x28, 0x0, 0x89, {{0x7, 0x0, 0x0, r9}}}, &(0x7f0000001500)={0x60, 0x0, 0x101, {{0x3ff, 0xd0, 0x7, 0x4, 0xffffffffacab8b02, 0xfffffff7, 0x8000, 0x101}}}, &(0x7f0000001240)={0x18, 0x0, 0x1f, {0x5}}, &(0x7f0000001580)={0x12, 0xfffffffffffffffe, 0x7f, {'\xe5\x00'}}, &(0x7f00000015c0)={0x20, 0xfffffffffffffff5, 0x0, {0x0, 0x12}}, &(0x7f0000001600)={0x78, 0x0, 0x7, {0x2, 0x6, 0x0, {0x2, 0x8000, 0x0, 0x1, 0x400, 0x9, 0xff, 0x3ac, 0x8, 0x4000, 0xf68, r10, r4, 0x8, 0x80}}}, &(0x7f00000017c0)={0x90, 0x0, 0x6, {0x4, 0x3, 0x6, 0xffffffffffffffff, 0x4, 0x7ff, {0x1, 0x0, 0x1, 0x3, 0x4, 0x7, 0x8001, 0x6, 0xffffffff, 0x4000, 0x101, 0x0, 0x0, 0x9d7, 0x400}}}, &(0x7f0000001880)={0xd0, 0x0, 0x0, [{0x3, 0x81, 0x1, 0x0, '\''}, {0x5, 0x8, 0x0, 0x40}, {0x6, 0x3, 0x5, 0x5, '&i((!'}, {0x0, 0x1000, 0x0, 0x10000}, {0x5, 0x6, 0x0, 0x80000000}, {0x3, 0x7f, 0x1, 0x9c, ':'}, {0x6, 0xe16a, 0x0, 0xbd90}]}, &(0x7f0000001c00)={0x1e8, 0x0, 0x8, [{{0x5, 0x2, 0x1f, 0x7fffffff, 0x2, 0xc000, {0x4, 0xffffffffffffffe0, 0x40, 0x80, 0x5ea, 0xfe, 0x7, 0x6, 0x86, 0xc000, 0x1, 0x0, r8, 0x7f, 0x7f}}, {0x6, 0x100000000, 0x3, 0x4, '\xc6\xe7}'}}, {{0x4, 0x3, 0x4, 0x7, 0x5, 0x81, {0x2, 0x6, 0xfff, 0x5, 0x7, 0x6, 0x4, 0x5, 0x6723, 0xc000, 0x7, 0x0, 0x0, 0xff, 0xffffbfdf}}, {0x6, 0xfffffffffffffffe, 0x0, 0x8000}}, {{0x2, 0x0, 0x6, 0x0, 0x8, 0x7fff, {0x6, 0x6, 0x9, 0x8000, 0x1ff, 0x1, 0x0, 0x0, 0x5, 0xa000, 0x3f, r3, r8, 0xfffffffd, 0x401}}, {0x0, 0x29, 0x2, 0x400, 'fd'}}]}, &(0x7f0000001e00)={0xa0, 0x0, 0xd9a, {{0x1, 0x0, 0x40, 0x0, 0x9c, 0x5, {0x4, 0x9, 0x7, 0x100000001, 0x4, 0x7f, 0x3ff, 0x1000, 0x7, 0xa000, 0x200, r10, r4, 0x8, 0x7}}, {0x0, 0x8}}}, &(0x7f0000001ec0)={0x20, 0x0, 0x0, {0x0, 0x4, 0x3, 0x7}}}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="effd000000000000000000000000000066757365009bac87790e7eb2811bb5591f4a512faee21e8a50fd1a8abe796dfa952341a62ccd5c04a0507e9387cb7d359ee187977d5ebbce131fc6695b16438c5aef1856dce4f68cefde446ae6819b9dd58ed16cd40f411ec9361e8826a8675f5d4bab42394656a6af76591bc99db612a92dcaf16cac6f359a52c3770a09051ecd8a7b690db0fc92e0b44883a18d8518fcce42d912d1a162d90b3f1b5154b2286161adb383a8df286d54d452a490bbf72cac18b93b73e669601b9c5dfa4d979cc393298438"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f00000004c0)=ANY=[@ANYRES32=r3, @ANYBLOB="762e321fc9653fca2d0d2b213b3378167723826e145186bc88bf1c8b5acb5029b9babd366ab76d9cd1cb650000f17649861e212b591d6455e4664cd9d624477fc722a6341c9bf54ed43aed07edd49429218066", @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB, @ANYRES32, @ANYRES32], 0x6c, 0x0) 07:13:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/128, 0x80}], 0x1, 0xd0d7, 0x1000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x1, @mcast2, 0x2b1}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000340)=0x1, 0x4) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x380000, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x6800) 07:13:08 executing program 3 (fault-call:4 fault-nth:22): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 537.379720][ T22] kauditd_printk_skb: 1 callbacks suppressed [ 537.379727][ T22] audit: type=1326 audit(1622704388.812:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=29665 comm="syz-executor.0" exe="/root/syz-executor.0" sig=9 arch=c000003e syscall=231 compat=0 ip=0x4665d9 code=0x0 [ 537.429592][T29675] FAULT_INJECTION: forcing a failure. [ 537.429592][T29675] name failslab, interval 1, probability 0, space 0, times 0 [ 537.438130][T29675] CPU: 0 PID: 29675 Comm: syz-executor.3 Tainted: G W 5.4.123-syzkaller-00854-g114add618c71 #0 [ 537.441495][T29675] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.444344][T29675] Call Trace: [ 537.445519][T29675] dump_stack+0x1d8/0x24e [ 537.446872][T29675] ? devkmsg_release+0x11c/0x11c [ 537.448271][T29675] ? show_regs_print_info+0x12/0x12 [ 537.449801][T29675] should_fail+0x6f6/0x860 [ 537.451188][T29675] ? setup_fault_attr+0x3d0/0x3d0 [ 537.452720][T29675] ? assoc_array_insert+0x59e/0x2a50 [ 537.454153][T29675] should_failslab+0x5/0x20 [ 537.455443][T29675] kmem_cache_alloc_trace+0x39/0x2b0 [ 537.456888][T29675] ? assoc_array_insert+0xf6/0x2a50 [ 537.458255][T29675] assoc_array_insert+0x59e/0x2a50 [ 537.459599][T29675] ? _raw_write_lock+0xa3/0x170 [ 537.460931][T29675] ? _raw_write_trylock+0x1b0/0x1b0 [ 537.462414][T29675] ? mutex_lock+0xa6/0x110 [ 537.463706][T29675] ? mutex_trylock+0xb0/0xb0 [ 537.465089][T29675] ? assoc_array_destroy_subtree+0x510/0x510 [ 537.466731][T29675] ? down_write+0xd8/0x150 [ 537.467950][T29675] ? down_read_killable+0x220/0x220 [ 537.469475][T29675] __key_link_begin+0xe0/0x1e0 [ 537.470872][T29675] key_link+0x165/0x750 [ 537.472277][T29675] ? key_payload_reserve+0x380/0x380 [ 537.473769][T29675] ? __key_link_end+0x120/0x120 [ 537.475249][T29675] ? key_alloc+0xaf6/0xd80 [ 537.476599][T29675] ? keyring_alloc+0x7e/0xa0 [ 537.477892][T29675] call_sbin_request_key+0x3ba/0xb60 07:13:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000001c0)={0x8d, 0x4000000090}, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x3, 0xfa, 0xb1, 0x6, 0x0, 0x0, 0x26008, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x7, 0x4}, 0x0, 0x5, 0x8, 0x5, 0x633d, 0x3000000, 0x4, 0x0, 0x5, 0x0, 0x8000}, 0x0, 0x8, 0xffffffffffffffff, 0x0) sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x8}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000032c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) sched_setattr(r0, &(0x7f00000000c0)={0x38, 0x6, 0x27, 0x6, 0x7fff, 0xfff, 0x27, 0x7, 0x101, 0x37284147}, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x1, 0x0, 0x3}, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) mkdir(&(0x7f0000000540)='./file0\x00', 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000440), 0x0, &(0x7f0000000140)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x6000}}) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000900)={0x50, 0x0, 0x0, {0x7, 0x21, 0x685429f2, 0x809005, 0x5, 0x200, 0x9, 0x43e}}, 0x50) 07:13:08 executing program 1: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000001640)=""/4096, 0x1000}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp6\x00') preadv(r0, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x6c00) 07:13:08 executing program 4: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000140)={0x6, &(0x7f0000000000)=[{0x3, 0x5, 0x2, 0x10001}, {0x8, 0x5, 0xe0, 0x401}, {0x800, 0x0, 0x80, 0x111}, {0x3, 0x3, 0x1f, 0x3}, {0x4, 0x1, 0x4, 0x574}, {0x1ff, 0x1, 0x3, 0x7}]}) r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000001380)={&(0x7f0000000040)={0xa, 0x4e21, 0x0, @dev, 0x6}, 0x1c, 0x0, 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="1400000000000000290000004300000000000000f8ffffff18000000000000002900000036000000000000000000000014000000003fad7ffec0043f000000290000000b00000000e89589acedf1f561a1264840674e6182513908b2a868250444c1850c219f93271e1fcae694237a58e1175a38c47bad77c36a3f4fa5dff2d43dc408678e8c7ec42bd89bfbd9d29e4e"], 0x48}, 0xc0) 07:13:09 executing program 3 (fault-call:4 fault-nth:23): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001180)={0xfffffffffffffffe, 0x0, &(0x7f00000006c0)={&(0x7f0000002000)=ANY=[@ANYRESDEC], 0x9fc}}, 0x0) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:De', 0xffffffffffffffff) [ 537.479367][T29675] ? request_key_rcu+0x3a0/0x3a0 [ 537.480644][T29675] ? key_payload_reserve+0x380/0x380 [ 537.482018][T29675] ? key_alloc+0xaf6/0xd80 [ 537.483200][T29675] ? memcpy+0x38/0x50 [ 537.484267][T29675] ? request_key_auth_read+0xe0/0xe0 [ 537.485674][T29675] ? search_cred_keyrings_rcu+0x24e/0x290 [ 537.487318][T29675] request_key_and_link+0xc1e/0x11d0 [ 537.488733][T29675] ? complete_request_key+0xa0/0xa0 [ 537.490238][T29675] ? lookup_user_key_possessed+0x40/0x40 [ 537.491674][T29675] ? unregister_asymmetric_key_parser+0x130/0x130 [ 537.493401][T29675] ? keyring_search_rcu+0x220/0x220 [ 537.494886][T29675] __se_sys_request_key+0x26a/0x3b0 [ 537.496357][T29675] ? __x64_sys_request_key+0xa0/0xa0 [ 537.497782][T29675] do_syscall_64+0xcb/0x1e0 [ 537.498932][T29675] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 537.500553][T29675] RIP: 0033:0x4665d9 [ 537.501627][T29675] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 537.506906][T29675] RSP: 002b:00007f7aaace3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9 [ 537.509184][T29675] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665d9 [ 537.511413][T29675] RDX: 0000000020001fee RSI: 0000000020001ffb RDI: 0000000020000040 [ 537.513518][T29675] RBP: 00007f7aaace31d0 R08: 0000000000000000 R09: 0000000000000000 [ 537.515657][T29675] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000002 [ 537.518029][T29675] R13: 00007fff4aee9cdf R14: 00007f7aaace3300 R15: 0000000000022000 [ 537.576357][T29694] FAULT_INJECTION: forcing a failure. [ 537.576357][T29694] name failslab, interval 1, probability 0, space 0, times 0 [ 537.590865][T29694] CPU: 0 PID: 29694 Comm: syz-executor.3 Tainted: G W 5.4.123-syzkaller-00854-g114add618c71 #0 [ 537.594240][T29694] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 537.596956][T29694] Call Trace: [ 537.597855][T29694] dump_stack+0x1d8/0x24e [ 537.599065][T29694] ? devkmsg_release+0x11c/0x11c [ 537.600448][T29694] ? show_regs_print_info+0x12/0x12 [ 537.601869][T29694] ? vsnprintf+0x1cb4/0x1d60 [ 537.603228][T29694] should_fail+0x6f6/0x860 [ 537.604393][T29694] ? setup_fault_attr+0x3d0/0x3d0 [ 537.605682][T29694] ? sprintf+0xd6/0x120 [ 537.606734][T29694] ? call_usermodehelper_setup+0x91/0x200 [ 537.608251][T29694] should_failslab+0x5/0x20 [ 537.609499][T29694] kmem_cache_alloc_trace+0x39/0x2b0 [ 537.610850][T29694] ? vsprintf+0x30/0x30 [ 537.612095][T29694] call_usermodehelper_setup+0x91/0x200 [ 537.613621][T29694] ? umh_keys_init+0x40/0x40 [ 537.614847][T29694] ? call_sbin_request_key+0xb60/0xb60 [ 537.616513][T29694] call_sbin_request_key+0x83e/0xb60 [ 537.618116][T29694] ? request_key_rcu+0x3a0/0x3a0 [ 537.619564][T29694] ? key_payload_reserve+0x380/0x380 [ 537.620914][T29694] ? key_alloc+0xaf6/0xd80 [ 537.621967][T29694] ? memcpy+0x38/0x50 [ 537.623018][T29694] ? request_key_auth_read+0xe0/0xe0 [ 537.624632][T29694] ? search_cred_keyrings_rcu+0x24e/0x290 07:13:09 executing program 2: socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="07c56b96422e66763df98a23b4bd70b020f6c91a142222de3c7b7846436ae52f7c39f0990806ce7f40fc", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x2012400}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000004200)="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