f07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xc602, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x28}}, 0x0) 08:12:38 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000004c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000500)={0x8eab}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r2, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:38 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x20601, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r2 = dup3(r1, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x4) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000001640)) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000005c0)) getgid() clock_gettime(0x8, &(0x7f0000000200)) write$evdev(0xffffffffffffffff, &(0x7f0000000400), 0x0) write$FUSE_NOTIFY_INVAL_INODE(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x2, 0x0, {0x1, 0x3ff}}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000003c0)="303652fdf2d5fa677bb657c8a6393afafab462b873c4b059d57a74fd4c61572b476c387eda77df9210") ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r2, 0x4008240b, &(0x7f00000004c0)={0x7, 0x70, 0x4, 0x81, 0x100000000, 0xffffffff, 0x0, 0x9, 0x0, 0x0, 0x3, 0x14d4b86f, 0x40, 0x46, 0x401, 0x7, 0xcb4, 0xc00000000, 0x6, 0x80, 0x3, 0x7, 0x0, 0x101, 0x9, 0x90a, 0x80000001, 0x7, 0x6, 0x5, 0x1, 0x4, 0x2, 0x7, 0x9, 0x10001, 0x2, 0x1ff, 0x0, 0x200, 0x0, @perf_bp={&(0x7f0000000400), 0x1}, 0x4, 0x0, 0x9e, 0x6, 0x10001, 0x9, 0x43f9}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0xf}}, 0x20) r4 = semget$private(0x0, 0x0, 0x80) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000140)=0x20) semctl$IPC_RMID(r4, 0x0, 0x0) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000180)={0xa, 0x4, 0xfa00, {r3}}, 0xc) close(r0) rmdir(&(0x7f0000000080)='./file0\x00') 08:12:38 executing program 1: getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x21, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 08:12:38 executing program 4: socketpair$unix(0x1, 0x1000000000000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') sendmsg$can_raw(r1, &(0x7f0000000180)={&(0x7f0000000000), 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x4, 0x9, 0x9, 0x9}, 0x7, 0x1, 0x0, 0x0, "0fc98b9f9ff16a16"}, 0x10}, 0x1, 0x0, 0x0, 0x5c19f6549f21af7a}, 0x880) fstat(r0, &(0x7f0000000240)) r2 = openat$cgroup_ro(r1, &(0x7f0000000200)="6d656d0001792e737761532e63757272656e7400", 0x0, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140)=0xfffffffffffffffc, 0x0) [ 184.904175] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT 08:12:38 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000000)=0x2, 0x4) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000080)) getsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000bfcffc), &(0x7f0000d12ffc)=0x4) [ 184.990067] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT 08:12:38 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x702e, 0x2) recvmmsg(r0, &(0x7f0000001ec0)=[{{&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000400)=[{&(0x7f00000001c0)=""/173, 0xad}, {&(0x7f0000000280)=""/132, 0x84}, {&(0x7f0000000100)=""/43, 0x2b}, {&(0x7f0000000340)=""/188, 0xbc}], 0x4, &(0x7f0000000440)=""/64, 0x40, 0x7}, 0x6}, {{&(0x7f0000000480)=@ipx, 0x80, &(0x7f0000001500)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, &(0x7f0000001540)=""/134, 0x86, 0x10001}, 0x8}, {{&(0x7f0000001600)=@nfc_llcp, 0x80, &(0x7f0000001a00)=[{&(0x7f0000001680)=""/55, 0x37}, {&(0x7f00000016c0)=""/142, 0x8e}, {&(0x7f0000001780)=""/174, 0xae}, {&(0x7f0000001840)=""/154, 0x9a}, {&(0x7f0000001900)=""/92, 0x5c}, {&(0x7f0000001980)=""/67, 0x43}], 0x6, &(0x7f0000001a80)=""/59, 0x3b, 0x4}}, {{&(0x7f0000001ac0)=@nfc, 0x80, &(0x7f0000001d80)=[{&(0x7f0000001b40)=""/134, 0x86}, {&(0x7f0000001c00)=""/74, 0x4a}, {&(0x7f0000001c80)=""/24, 0x18}, {&(0x7f0000001cc0)=""/48, 0x30}, {&(0x7f0000001d00)=""/53, 0x35}, {&(0x7f0000001d40)=""/41, 0x29}], 0x6, &(0x7f0000001e00)=""/132, 0x84, 0x6}, 0xffffffff}], 0x4, 0x40000000, &(0x7f0000001fc0)={0x0, 0x1c9c380}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000140)="580000001400add427323b470c458c560a067fffffff81004e220000000058000b4824ca945f6400940005002825fda48c00000000000080000efffeffe809000000fff5dd00000010000107000a1000410400000000fcff", 0x58}], 0x1) 08:12:38 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x75a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) write$P9_RSETATTR(0xffffffffffffffff, &(0x7f00000000c0)={0x7, 0x1b, 0x2}, 0xfffffffffffffe42) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xc602, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0x28}}, 0x0) [ 185.074015] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:39 executing program 4: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) r2 = dup3(r0, r0, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x7, 0x4) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0xffffffffffffffff, @loopback}, 0xffffffffffffff11) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000080), 0x0, 0x20000000, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) 08:12:39 executing program 0: shmget(0xffffffffffffffff, 0xfffffffffeffffff, 0x78000a01, &(0x7f0000ffc000/0x1000)=nil) r0 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000000), 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r3 = getuid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000240)={{{@in=@remote, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) r7 = getegid() fstat(0xffffffffffffff9c, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r10 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) r12 = getegid() r13 = getegid() getresgid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000006c0)={{}, {0x1, 0x4}, [{0x2, 0x4, r1}, {0x2, 0x1, r2}, {0x2, 0x2, r3}, {0x2, 0x5, r4}], {0x4, 0x4}, [{0x8, 0x0, r5}, {0x8, 0x2, r6}, {0x8, 0x4, r7}, {0x8, 0x2, r8}, {0x8, 0x6, r9}, {0x8, 0x2, r10}, {0x8, 0x2, r11}, {0x8, 0x6, r12}, {0x8, 0x7, r13}, {0x8, 0x3, r14}], {0x10, 0x7}, {0x20, 0x3}}, 0x94, 0x1) [ 185.164963] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT 08:12:39 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket(0x11, 0x0, 0x7) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2}, 0x10) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000580)=r1) sendto$inet(r0, &(0x7f0000000040)="bc", 0x1, 0xb5d8b4ede3aea896, &(0x7f0000000000)={0x2, 0x10000000002, @loopback}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f0000000100)={0x3a, @empty, 0x4e21, 0x3, 'sed\x00', 0x20, 0x3, 0x62}, 0x2c) sendto$inet(r0, &(0x7f0000000300)='U', 0x1, 0x1, 0x0, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10) 08:12:39 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) r1 = getpid() setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000080)={{0x0, @local, 0x4e20, 0x0, 'wlc\x00', 0x2a}, {@multicast1, 0x4e24, 0x0, 0x8, 0x0, 0xb3}}, 0x44) sched_setscheduler(r1, 0x5, &(0x7f0000000200)) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e1d, @loopback}, 0x3a0) 08:12:39 executing program 2: r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) r1 = getpgid(0xffffffffffffffff) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x0, 0x0) ioctl$RTC_WIE_OFF(r2, 0x7010) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace(0x10, r3) 08:12:39 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000004c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000500)={0x8eab}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) write$tun(r2, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:39 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x0, 0x0) msgget(0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f0000002380), 0x0, &(0x7f0000002400)=""/191, 0xbf}}, {{&(0x7f0000003440)=@l2, 0x1d, &(0x7f0000003680), 0x0, &(0x7f00000036c0)=""/64, 0x40}, 0xffffffffffffffff}], 0x2, 0x0, &(0x7f0000003700)={0x77359400}) 08:12:39 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) getgroups(0x2, &(0x7f0000000440)=[0x0, 0xee00]) syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') recvmmsg(0xffffffffffffff9c, &(0x7f0000004440)=[{{&(0x7f0000001bc0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001c40)=""/37, 0x25}, {&(0x7f0000001c80)=""/27, 0x1b}, {&(0x7f0000001cc0)=""/160, 0xa0}, {&(0x7f0000001ec0)=""/156, 0x9c}], 0x4, &(0x7f0000002000)=""/112, 0x70}}, {{&(0x7f0000002080)=@xdp, 0x80, &(0x7f0000002440)=[{&(0x7f0000002380)=""/124, 0x7c}], 0x1, &(0x7f00000024c0)=""/85, 0x55, 0x1}, 0x7f}], 0x2, 0x0, &(0x7f00000045c0)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x80000001, 0x0, 0x10000}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080), 0x8) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000007180)={0x0, @broadcast, @broadcast}, &(0x7f00000071c0)=0xc) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') renameat2(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000180)='./file0\x00', 0x3) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000005c0)='status\x00') ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000600)=ANY=[]) preadv(r1, &(0x7f0000000280), 0x0, 0x0) [ 185.239541] IPVS: set_ctl: invalid protocol: 58 0.0.0.0:20001 [ 185.278239] IPVS: set_ctl: invalid protocol: 58 0.0.0.0:20001 08:12:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000040)={'gretap0\x00'}) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x2, 0x34200) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0x400, 0x7ff}, 0x10) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000005c0), 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="000000000000fcdbdf2506000000"], 0x1}}, 0xc0) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in6, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) getsockopt(r2, 0x114, 0x2710, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xc08) 08:12:39 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$TCFLSH(r2, 0x80047437, 0x70d002) 08:12:39 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='environ\x00') exit(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='timers\x00') ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) accept4$nfc_llcp(r1, &(0x7f0000000080), &(0x7f0000000100)=0x60, 0x80000) 08:12:39 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000080)=[@textreal={0x8, &(0x7f0000000000)="0f01cbd1042e0f019a0058d9f7640f0666b8d8a6ece50f23d00f21f86635000000060f23f8670f080fc7afc5000f20d86635200000000f22d80f0b", 0x3b}], 0x1, 0x0, &(0x7f00000000c0), 0x0) 08:12:39 executing program 4: add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000200)='id_resolver\x00', &(0x7f0000000140)={'syz'}, &(0x7f0000000240)="593da60e6cbdecb5c7331e4c010bdbd00b08e7a8ae0bcfe8ffb5f1bdd69e8c2b344cd5f443146991c44512595b1a723dc949769448c07e6ab70f09b4f59006e2f45a0eda20138cd13e74c1927b93fc5f", 0x50, r0) keyctl$invalidate(0x11, r1) socketpair(0xb, 0x3, 0x1b3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000040)) [ 185.400154] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:39 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f00000000c0), 0x1e4) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='oom_adj\x00') syz_execute_func(&(0x7f0000000180)="66410f3815583ec4c1fa2cc9c402a1bcd036470f0f976fc7000090c4c27dbe2c3bc443a55d7b05072e450f1825a3fa33440fbe8608000000c42235aaaa00000021f3476f") writev(r0, &(0x7f00000000c0), 0x20000000000003fa) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000000200)=""/218) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'veth1_to_bridge\x00', 0x2}) 08:12:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(0xffffffffffffffff, 0x8917, &(0x7f0000000040)={'gretap0\x00'}) r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x2, 0x34200) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0x400, 0x7ff}, 0x10) sendmsg$IPVS_CMD_SET_DEST(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f00000005c0), 0xc, &(0x7f00000006c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="000000000000fcdbdf2506000000"], 0x1}}, 0xc0) r2 = socket(0x40000000015, 0x805, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000400)={{{@in6, @in6=@remote}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000500)=0xe8) getsockopt(r2, 0x114, 0x2710, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xc08) 08:12:39 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000220000006a0a00fe00000000850000000b000000b7000000020000009500000000000000"], &(0x7f0000000340)='GPL\x00'}, 0x48) r1 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0x10, 0x18, &(0x7f0000000000)="5ae02efc441a80536af0d1d96ac723fa", &(0x7f0000000040)=""/24, 0x6000}, 0x28) r2 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000380)={{{@in=@multicast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000480)=0xe8) mount$9p_rdma(&(0x7f00000001c0)='127.0.0.1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x868, &(0x7f00000004c0)=ANY=[@ANYBLOB='trans=rdma,port=0x0000000000004e20,sq=0x0000000000000000,rq=0x0000000000000000,dfltuid=', @ANYRESHEX=r3, @ANYBLOB="2c74696d656f75743d3078303030303030303030303030303030342c76657273696f6e3d3970323030302e752c646f6e745f61707072616973652c646f6e745f61707072616973652c6170707261697365136673757569643d633633313164777f2d353432352d653432002d3b3100772d73763334673430342c61756469742c726f746578743d73797374656d5f752c00"]) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000180)={0x100, 0x3}) 08:12:39 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) connect$rds(r0, &(0x7f00000000c0), 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x90000, 0x0) ioctl$RTC_PIE_ON(r1, 0x7005) 08:12:39 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000004c0)) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000500)={0x8eab}) socket$inet6(0xa, 0x0, 0x0) write$tun(r2, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:39 executing program 1: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x92100) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f00000000c0)=0x5) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x666, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) 08:12:39 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = accept(r0, &(0x7f0000000040)=@nfc, &(0x7f0000000240)=0x80) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x7, 0x7fffffff, 0x8000}, {0x49, 0x10001, 0x1ff, 0x5}]}, 0x10) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000000100)=ANY=[@ANYBLOB="b800000019004f0033ffae3f2101a1e8ff01000000000000001b000000000001e000000100000000000000000000000000000000000000000a00000001000000c76a4e0dcd3e24b8ab731c11396296b09db028e04aaeb28f867b01ec63b4a9d37639e661bf2ef61b6d4ee5b3e18276eb28ba6f9d99587205226429f722e82207feafd773ef3cd9f56b45fcc13277c6e30a95f8cd89", @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'], 0xb8}}, 0x0) setsockopt$sock_timeval(r2, 0x1, 0xe, &(0x7f0000000000), 0x10) 08:12:39 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha256\x00'}, 0x58) r2 = dup2(r1, r0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000300)={0x1c0000000, 0x10, [0xd2, 0xfffffffffffffff9, 0xb3a, 0x5d9]}) mq_timedsend(r2, &(0x7f0000000100)="30d03ea551b20d1f52b6539af79379b58129cf3057c7b30d173c9b4b9f3297fa8a1f65f2e1d8e41fbd9bd3de3771c334b3cc5122c084f256b2eed2edf9b581292ec4a15dca9f50c884348dfd0baaa875c1ca49a140976128c5dcfeac26502fb338d77bf38cb4382697674227adab6a6f1e5bd87edf5eec983ba03abb0d", 0x7d, 0x6, &(0x7f0000000040)={0x0, 0x989680}) r3 = dup(r1) r4 = accept4$alg(r3, 0x0, 0x0, 0x0) io_setup(0x2, &(0x7f0000cadffc)=0x0) io_submit(r5, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f0000000000)='\a', 0x1}]) fsetxattr$security_ima(r2, &(0x7f0000000200)='security.ima\x00', &(0x7f0000000240)=@v2={0x3, 0x0, 0xb, 0x4, 0x83, "319413fa735a9c5a89e72af3449d4ae8276700ee7af275cb66dfc121350f80959150493f331caeaf98c421a08537da2b17ca9f78a49c7a08dd4888f8b5fb51f10be76fcb269a9427d8149783a2b85c61d4297726a8a98d9e7e95d852c6066b7c99615958fde29f545dbc2ddea2411b78032e8b9cac1528a8f6de26a2a1fbd45546e548"}, 0x8d, 0x3) ioctl$KVM_GET_VCPU_MMAP_SIZE(r3, 0xae04) 08:12:39 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x0, @multicast2}}) mlockall(0x3) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) [ 185.765770] sock: process `syz-executor5' is using obsolete setsockopt SO_BSDCOMPAT 08:12:40 executing program 0: syz_emit_ethernet(0x3a, &(0x7f0000000040)={@local, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x8, 0x100000000, 0x1}], {0x8100, 0x95, 0x84, 0x3}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x2c, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @dccp={{0x0, 0x0, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}}}}}}, 0x0) 08:12:40 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000004c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r2, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:40 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r2, r1, r2}, &(0x7f00000009c0)=""/240, 0xffffffe2, 0x0) 08:12:40 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x4, 0x4000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000000), &(0x7f0000000080), 0x8, &(0x7f00000003c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40404) fallocate(r0, 0x0, 0x0, 0x6) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000016, 0x1, 0x10000001010) socket$inet6(0xa, 0x1200000000002, 0xffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="75a17c36c46dff18bd9ad8007822070b79652c262599ad5d1b8ba7235e121a6cbe66b2c7300f74df5f1681fd5870c6b968cd3f9bc25db179872bc9ade3a8e41244d531c1e8bfb031f980b93b67e845c05b6fc1dde29885843b00000000000000000000000000004cd456bb1b784a56749ae1236d8a4bdb60741b6ef457a6ebf60e1baa00f184d9f6bd0e65"]) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000040)=r3) ioctl(r0, 0x6, &(0x7f0000000680)="0a5cc807000b57cfcd315f85ff0370") perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000002, 0x200, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x8}, 0x47, 0x0, 0xffffffffffffffff, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)}, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000740)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') r6 = socket$inet6(0xa, 0x4, 0x0) ioctl(r6, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r7, 0xaf01, &(0x7f0000000000)={0x4}) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127, 0x400000000}) ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_LOG_BASE(r7, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) renameat2(r5, &(0x7f0000000600)='./file0\x00', r5, &(0x7f0000000340)='./file0\x00', 0x0) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000240)) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f00000005c0)=0x8) 08:12:40 executing program 5: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bpq0\x00', {0x2, 0x0, @multicast2}}) mlockall(0x3) inotify_add_watch(r1, &(0x7f0000000080)='./file0\x00', 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d4b000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1}}}, 0x90) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) 08:12:40 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x4) r1 = socket$inet6(0xa, 0x7fc, 0x1000000000000004) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [0x700000000000000], 0xf}, 0x3}, 0x1c) 08:12:40 executing program 0: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="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", 0x12e) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{}, {0xa, 0x0, 0x0, @empty, 0x1}}, 0x5c) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfc0, 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000280)) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$cgroup_int(r0, &(0x7f0000000240), 0x12) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r2, 0x3d, "d99b1f0535111c3f9528f039b1a1d7b1b073e4b2f1b473c3bf0a727cdcbab4b7a71f644b47cbeb27dbfab3b981a3330560195ca92f678156a2721bc4f1"}, &(0x7f0000000200)=0x45) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x12}}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e23, 0x4, @empty, 0x2}, @in={0x2, 0x4e20, @multicast2}, @in6={0xa, 0x4e21, 0x5, @remote, 0x5}, @in6={0xa, 0x4e23, 0x8001, @ipv4={[], [], @loopback}, 0x8}, @in6={0xa, 0x4e23, 0x8001, @remote, 0xab15}, @in={0x2, 0xffff, @multicast1}], 0xb0) [ 186.251370] mmap: syz-executor2 (8160) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 08:12:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000001c00)=@hci, &(0x7f0000001c80)=0x80) io_setup(0x8, &(0x7f0000000140)=0x0) r2 = eventfd2(0x6, 0x800) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f00000002c0)="457ab1a7a0f590260ee16c4178c6f257a189cdfe8640e46e1a02c40b95dd61cb85b0940ef015406cda54786b00f7e2cfeaa7fe5bac13a5aa94c125eac15606b3822e5d436456182eb283837e69ff44287632473b8b9013ded49bb8aa57042134b1318d045d9bff0645a5419d0ce2621897c741bbc0e79eda6e579db816a72b48696eb23b0da920e7182f111e5bdcda8b68f489f361a3e07932ae2cb464305acfff5f3058e00c1b7bd859522507f3b42d16ee737b741b49d93ebcc8c1f1e7e4b4a0b1b0b6a8be97287fefb9ea35bae7e326ea8c0d0303c537c19367ec880ad170402294a8a326", 0xe6, 0x22, 0x0, 0x0, r2}]) r3 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x7003, 0x6c00000000000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000240)="5500000018007f5e00fe01b2a4a280930a600800ffa84302910000002d00090023000c000b0000000d000500fe8000000000c78b80082314e9030b9d566885b167320b00dc1338d54400009b84136ef75afb83de44", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) [ 186.340550] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 186.430336] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 08:12:40 executing program 4: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x0, 0x0) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f00000002c0)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000080), 0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r2, r1, r2}, &(0x7f00000009c0)=""/240, 0xffffffe2, 0x0) 08:12:40 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000380)="153f6234488dd25d766070") mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000040)={0x7}, 0x7) mount$9p_fd(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='9p\x00', 0x0, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}}) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000008c0)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@msize={'msize', 0x3d, 0xfffffffffffffff9}}]}}) 08:12:40 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) accept4$bt_l2cap(r0, &(0x7f0000000080), &(0x7f0000000100)=0xe, 0x80000) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0x40000023]}) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0xa93, 0x400) 08:12:40 executing program 2: sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0x4, 0x4000, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000000000), &(0x7f0000000080), 0x8, &(0x7f00000003c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x40404) fallocate(r0, 0x0, 0x0, 0x6) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025c3f0a00145f8f764070") remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000016, 0x1, 0x10000001010) socket$inet6(0xa, 0x1200000000002, 0xffff) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="75a17c36c46dff18bd9ad8007822070b79652c262599ad5d1b8ba7235e121a6cbe66b2c7300f74df5f1681fd5870c6b968cd3f9bc25db179872bc9ade3a8e41244d531c1e8bfb031f980b93b67e845c05b6fc1dde29885843b00000000000000000000000000004cd456bb1b784a56749ae1236d8a4bdb60741b6ef457a6ebf60e1baa00f184d9f6bd0e65"]) ioctl$FUSE_DEV_IOC_CLONE(r3, 0x8004e500, &(0x7f0000000040)=r3) ioctl(r0, 0x6, &(0x7f0000000680)="0a5cc807000b57cfcd315f85ff0370") perf_event_open(&(0x7f0000000000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000002, 0x200, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540), 0x8}, 0x47, 0x0, 0xffffffffffffffff, 0x0, 0x200000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000880)}, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$RTC_IRQP_READ(r1, 0x8008700b, &(0x7f0000000740)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00') r6 = socket$inet6(0xa, 0x4, 0x0) ioctl(r6, 0x8912, &(0x7f0000000280)="025cc80700145f8f764070") r7 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r7, 0xaf01, &(0x7f0000000000)={0x4}) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, &(0x7f0000000500)={0x0, 0x8000000000001, &(0x7f0000000400)=""/193, &(0x7f0000000280)=""/97, &(0x7f00000001c0)=""/127, 0x400000000}) ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_LOG_BASE(r7, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000100)) renameat2(r5, &(0x7f0000000600)='./file0\x00', r5, &(0x7f0000000340)='./file0\x00', 0x0) ioctl$SIOCGIFMTU(r4, 0x8921, &(0x7f0000000240)) ioctl$VHOST_VSOCK_SET_RUNNING(r7, 0x4004af61, &(0x7f00000005c0)=0x8) [ 186.881223] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 08:12:40 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000004c0)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r2, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:40 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffff9c, &(0x7f0000001c00)=@hci, &(0x7f0000001c80)=0x80) io_setup(0x8, &(0x7f0000000140)=0x0) r2 = eventfd2(0x6, 0x800) io_submit(r1, 0x1, &(0x7f00000001c0)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x401, r0, &(0x7f00000002c0)="457ab1a7a0f590260ee16c4178c6f257a189cdfe8640e46e1a02c40b95dd61cb85b0940ef015406cda54786b00f7e2cfeaa7fe5bac13a5aa94c125eac15606b3822e5d436456182eb283837e69ff44287632473b8b9013ded49bb8aa57042134b1318d045d9bff0645a5419d0ce2621897c741bbc0e79eda6e579db816a72b48696eb23b0da920e7182f111e5bdcda8b68f489f361a3e07932ae2cb464305acfff5f3058e00c1b7bd859522507f3b42d16ee737b741b49d93ebcc8c1f1e7e4b4a0b1b0b6a8be97287fefb9ea35bae7e326ea8c0d0303c537c19367ec880ad170402294a8a326", 0xe6, 0x22, 0x0, 0x0, r2}]) r3 = socket$inet6(0x10, 0x2, 0x0) sendmsg(r3, &(0x7f0000000100)={&(0x7f0000000080)=@nl=@kern={0x10, 0x7003, 0x6c00000000000000}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000240)="5500000018007f5e00fe01b2a4a280930a600800ffa84302910000002d00090023000c000b0000000d000500fe8000000000c78b80082314e9030b9d566885b167320b00dc1338d54400009b84136ef75afb83de44", 0x55}], 0x1, &(0x7f0000000080)}, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000000)={'ipvs\x00'}, &(0x7f0000000040)=0x1e) 08:12:40 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x300, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80080}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getrule={0x14, 0x22, 0x201, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x4000000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f000099e000)={0x2, 0x4e20, @multicast1}, 0x10) sendto$inet(r2, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback}, 0x10) shutdown(r2, 0x0) recvfrom$inet(r2, &(0x7f0000000200)=""/179, 0xb3, 0x40000003, &(0x7f00000002c0)={0x2, 0x0, @local}, 0x70a000) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000180)=@req={0x7fff, 0x1, 0x401, 0x7b91}, 0x19) [ 187.049022] netlink: 9 bytes leftover after parsing attributes in process `syz-executor1'. 08:12:41 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0xa6ba0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = syz_open_pts(r0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000080)={"62c53e6467653000"}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e21, @local}, {0x307, @remote}, 0x50, {0x2, 0x4e21}, 'bond_slave_0\x00'}) io_submit(r1, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf300, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000001c0)) 08:12:41 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r1, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:41 executing program 5: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000018c0)={'ip6gre0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001900)={'team0\x00', r2}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r3 = creat(&(0x7f0000000080)='./file1\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='overlay\x00', 0x0, &(0x7f0000000100)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './file1'}, 0x5c}]}) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000001700)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000001800)=0xe8) syz_mount_image$erofs(&(0x7f0000001280)='erofs\x00', &(0x7f00000012c0)='./file2\x00', 0x27, 0x5, &(0x7f0000001680)=[{&(0x7f0000001300)="b0f2877615ecd889d735cb2a412652c63c26cbc8c6a2922bc7c90abb352e548824562d7449685f33f26fc314b0ef3dcdc982f3923c32c037c627408cadff67bb4dceb652d1b81ba6ceb611f1a17a1a52f3e0b941935f16ce18627729a7d4fdc02f7dd1916c88068a97c10eefb5975a4005d66cce8512e8154f11298bfccb6457e2ba9dce3578e40bdfd0cd00d0d903dcc9c6e5f1c2af01", 0x97, 0x8}, {&(0x7f00000013c0)="892f6b484b396bdc45e7ba9cd8051344e522500b", 0x14, 0x2}, {&(0x7f0000001400)="0784727abf66a0ad5e183970aed448464d17216079162acd38285ed0191ef56eee491bce9086e9141212e2df1a13ed696c1e68b08b16197b43a8f1b6707992469278c2342f70b3067e69320297b448536d71b16a5a9d024a5ca18a9c1fb7a9f428b0c7107c4364d720d3e555ec7abb13a10d885ebcfc2c404a5c66323257c0c88318c9", 0x83, 0x7fff}, {&(0x7f00000014c0)="f94f9c92ac85109293b6c1782d4f2184b88f4cb35bf082e9a2381961d87eb53ed1886000d893848f6b256362c86c220bc2876c1b39a3d16039eae3dd9abef149262dd7f85adea764996e88eb8bd9c37546b07f0ae8095a2862837fedd841777e3fdb3a58247ca85074ea39ba1e257f8306e273d252f7ef77ec3c8e8a23250e1c7da7fda51b342829b8c1a366a2f07dfd74b70583b857521aaaa43c6433ea9dc843f5788bb00acbee18fb2e47bf60b1375ec51088ab5fcbb697ec5391996d687c3fc85da31f9894f95d29dee4a23ba33e4d2204feacd9660b3d559be3b0671673", 0xe0, 0xffffffffffffff80}, {&(0x7f00000015c0)="51a04799bed321f5184e34d46207c88e7ee59912e24ad07b8beabb63edb087053781fb863f007aa0e43eebf4ad88f12b67b400a3640e5c4266817e8532a83b69753f2da04458d0fc502a0a93c9b2e4f44ab9903db68a6bf579dcde4d54c19e07b465d12dfb23095df3ff38e68ca7cb55bc56a1ddaa7c91ec7e361cd9aad443b5775fa719d4d6940ef49dd04e237d4e3519b68cb0920889917935e141ac86d12c4264f7f2ab210593f70fcfa730f48e10a35e047125f6e27f", 0xb8, 0x1f}], 0x444, &(0x7f0000001840)={[{@noacl='noacl'}], [{@uid_lt={'uid<', r4}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'workdir'}}, {@obj_type={'obj_type', 0x3d, 'overlay\x00'}}, {@seclabel='seclabel'}]}) syz_mount_image$ceph(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000240)="a95e40770fe7aae22475663c0ea05d2f0de21cd60969cce4a6dcf1f64bcecf750de6c290e43c8d6782da5653d4ad8c689722801798923d1ed69c68dd53ef5c7027b8bd523f776611044221c44cb2d914e649c551a23fed6f2a3aae5162fcb94e9a64c90ed2ca7a5a626a1ea4d05e673be05e4ed1872752672c5b5eb872925b8d025dffbc42ca6aba6d328a0eaf63649805814f5852753425c3bd23c7a32dff99a191e84d624733f2cd39ccf984ea73dc6e1e43e992c04e47642916e81da789d4c0fa76a76a28ef3644a1894921ee11bafdad08289b5ebb3fbaa711f5c825c8ae6c3a5b8edbf2ba69556a1e0b852981a5d59a87adff7955d7cde1b8c392b92f384ec19f39d2f6d1f11d882eeff6e20ade1c25003ce9719d805c810e14b6fd168060865243046c862568016c91f863adb7c0b052223c683f371c23bde66ea700164e2392491581541e84647480ff507197aa976c664d9ad2dcbe11838d185d524be5edd0f5720f6974ea1007bad82cc4249da83107328a76ed7774a4803a81fc1864c1a9fd8416aecd6919be136245099473641c2db25d38b89f21130d849a8c1e07a31ba8ca5797984fbadf0beaab2caf711480242757b378ee8e6b44c067f509d4902df1ac0f6a1bd13e9d31c741b530c23b19b724b666ef1d3de8f3718087d0148b812e4f19e82704f83c5012dc25440087757be3b2aa192d18721baac77ba151fd3893d5ee6d21c1b97ffc3d35d05a4e19edd3984ed427c24d6520e2b4f182b86770c0c025208f0e407e4f1d289f46368106fc76e91d1f75822928bc376e4c3d1edcf5474b6b9991e600a3b68839cc42a380e03b7ee4f9c8d3d00c4e83011bf6ea0f7c4df77df651254d922e758d5f2e01c4d95f3ff40f51db065288a8a1d20b5f381543c0f2f9c8cdc8792ec6e9933ae5d94290c234846ad1f71202beb6304d31b75ca4196e3dfbc1e560bf5daf7367cdf4bde8b8c7c2d3fd0c4108a3f9c6133a2353eea1b216e30d323ba228a3d5672361b419ff7797762ff60fc322cfb88dc1f75b828e70d421a84b9757d6198d5264e3d3a3843fabe427bfdf7d1275c6d5e8d5d8c316a47752fa11f7061ea3eac094e6cb542435d24bd7a29da3c60a9055c4c157fb888519c94c96860ff36fee2fc18f0b1e7c64da3720354674e5d70b81910fe1ee31537389948eae523ddc43e6c4cbdb6e9c22397b49aa925de5c0888de2dc53d60c6f0182f6c3c6ee58621d40f727f9edea78da785f39048f44f5ede68144c946e5645c10bd6cffb6365f62835d81747e83f70f1d86b436212edc38b7cd2feec3e4e0b9e8de52f763745660c8ba9704f776f52d4e7f4ffebd12a9946138c267cd512cb1d2dab8e46eccc8966e444256de658f2a8b878e6dbd9e4008971020e6cac8cde0b135425855ccb7431caaeeaab9bb4710f535b5d032e3f420316e0cad2b3b1c8e65c333a98ba9c2e6db560cfd30768f9206be3ed25efb27787aee8693dabf400610e8096adf58f7cccb6e7be50e6277a256b23f080796c48379b1efdf2506a369d2737048239929d793f60cf393984b818bfbb03875cedf2e411e58a0cadcbee3f3fa45e7c82d400fa17ab675a1aa34324fe717a57bdfda1b85b1b8e71e0d7a871af7ae572c2e8b2c6eec7dbbb26404dadf3ae6293724839d805f53c9bfea1c89f51d296bbe5bfa1fdb38ad6a6ca8dda88cb9eaa17b658f4d4bd836e5fc746d47539b117d734a72d895251222a6c2607e8dd92d418d109ed3f6a65a8516d05e57f85300bc33a6327bed7053b0a8ff4d37b2a84845160cfd0474d30693c327f842d2db95752ee1575ced262bf565f2fdf08c72053b4d846fd521ffaafb9fe28d72a038f9e1fa02d18e9bdba2a0925256b63606f8cc8dae10848dc2cafe737f36994ba24a96de202416e85c85926364b288919153ee5b9860ffbf68cecf0937109e7b9df2b65619b89fc227e9adc500ae09bb9698e9add2bd95d362d2b1fd27c3fe7ee66d2698eace0adc14bcd66482e8b1a7503e233d043a0cbd7ecd6ced06d78e6e6de83867136869624b3bc266e22398d29fb086517fe38802b88b8477dba9609f4f7fd9f9dd83d04472d123d0744ee6a68da0a1c169385859daee58070b1e713bfad8e377ec722230781bd9090edf7bddac8921eb10dfea481d5e169589b9351604a0abb96d6cc5be0cd8fd0ab95546c121d95387d775b894b08df94692a4cfcb44577308151bde1a635588602e0d18fa2ea5b6803b0a689fbbc26d685f3208ec785f4d9944f12c2f7c6d83b9ba8f2ccf00727c7ad3405584f50ab0cd80f3184cc43bde971d7f3c56cc66ff4698ca165cba6f51b27e91328e49bac46c0507bef1c4007741a49f88044f48e01475ca1ab0beee74bd5c6e47bccbf4e2dd08ebba24189961bd66dbcd03c9716105388762891ea65e064641a988baec059e24c61793188678b4918e8503b82d2d2eab0df947b7f4fbb9d4f80881fc59ef314afb68dd55e4cdd04c96a644d796a1bc0ce5feab22230f08fa89f3818441dbc32697d4980718487ce630bb22f688cbbe733145ef01a51b1049bab79df5f1d4727700a8e2d39e4d9df9af0bdea7d234bba71031a8f885e484a7e9128475e96c58bf86056cfaead95db3b7f8d9f26b6b6db597e4b034be765996486600350f30abb1fd62076475a05ed2302e7bb0ea70a2cb707f8a51ff886307f3a13c00c705e2d30b6a4f559b6a54830d2c0e30e94d16c3bc3dc5ea918d2552292d4bcf4dbb604a0e15bcfb55cd94e27356a4415e57478f907c4c7706f5fa1e669b36d2997a9915d602007cd4fd77bfe604d17268b1064d2e81ad2b01344b712762e8d56a2b54f2aa8cdfb5dd8de587dfd51d3ed3be7219fba3b91b7921d10b585325124383a7939b536b945a8b237064ec3ebd46a8bde7be6974488e69c8606e3273ae7affa668d3d1956edb9ff99419ff2a6e19c149c05ea735827560b7d55109e6cdffda3fda184c2b81dcfdd1f6c91a8aa04ef37a383a64b1f51cd5ea3d9d0016370900f426ebade951e077e3c65b0772d83319ea00f7bf83e1b8fd78d38bc5df09a93103479a3bc3e1c5079e7fe50e0591882834efec0598f50c1ca65fecace8d09e52ac48cba8b624372bd2177f58a9b8520676f076dd152e77d0a0d537f74caff12cd73aa8dc4188569e13795bbc679cd1e013632c33bc6fce877b09f1744e8c36d5b70d0b2046aea243d9eafa2cb130b67ea01e0c5a4bcd299bea54cf9ba11121b1c65ed420bc527c3688add85b1d967448bc2ff6257212f261d2651aeda72bc2e4cd84fe5182fac142fb56e571eaa0dba9abb4611a888a699474f29c9bfb835e4a0c45293bfc1a4f46ac4d7c96e07d6fbce725d9c46e4f91e5f75be94a9ecc7c1219110cd36cca3e98bb1af8c0f69e02c774266cdaae8e6cf1c09e7ef9fc64ada591eba9d993222f55f728df696cb23d65d81478433448c649ae87916a84eefee1e7bbf458ff83ce6acf5d58c59f543c0c08432d7cdd749b91c11b7d7f8eb9e9feb773527e428bcfd6a2d004b3a8362094f748b9322e4110b9a6061b97bc2fa2b3b31ece7b8858da220b883600a538d94d98734ad10ad83cc896031745fbfeec16c8ae34c856a19abe7d5dab74dc0068684156db2098c2487655ee480f2db7110d5e9331f6a1460f6a20b86aeb5f0fddc931fb06ac7d842f0cb423b8ce4755cb309b554140cf66184f1c53c8b9dacf42d06407e8e257753b205105a1a1a92300175082794558c9dbb5555c472807e47439fad77b801cfa3306f82a4d6b6e709da93047f701498a2e6685da9da8681525f666f092df5b0882e62a4931c5366b8c7d40f160a4c51145974078a11b0bd2e27819211fa64e1b59b9a76d5d6efda9553032f4f116cdbeeb7e581d22ef58c2d3d3ffaf32d660fa8947a92d95e4bd526723db92847c14f349af398c1520294557d6a2a024677095758081f7351ed0448a8596641c00f642030edf155cc1fe4e0562063f8c49f7cd713b94b555f723ce2c40a2e9331ca8ee615bf0b0abafacff9725718ac6ee666fcd8a74122db87795e494d63d1b4d5a20c809f6af4f6afefdd36c4fa8b08c0ef90102a3ecef69cbfb81092e3828a435d4acc4cd2961be381d6cbd4646a7eb574b2bad1b7049ee53cac941bef929fe7bdd3d2f5dde9b380c4a1a495e9161808bb31ea2582276992cc660313c8f2c8ff9aa4e2f34a7df1143a62773a319b6cff456f63df22ac240e787e5fb8a26f58b708cb415d49f2d540c0070c9569fcfa0a53aafac1dd7171f54056765bfa888c5f88f4f806f89970196fbb7403854d5b9c5da3df837caf6990f27263e9296f823ea3fff44ded9bdd5730c5093c9c3e1fa7591d3c5295c95ea7be74dbcd659bdced5c6a4140b9969fd2d446224885b1c615db9a808610b4767df4eb24a443f064f474192d813aa12d3f051e37d08210f252597e85e0c0ef54b69ea149c1a8371062da8b87f604e60cc693463c25f0959c0677d4b01b216398f754a2aca50783d483266b64c66855ca8fd3193fa3cc4a5a682abe9f25216ace28dd87ab59e9fd231e6a3023af520db50686f96c5392572830535cb9f35d548883543bd77f61c5e0f99d00c4c9a3953ca245cc1dfd206a61186a492ad3f210a9bc4aaaaa1104ea0192ad3a03587ba807f3579fcce555188e4ce7b767ac9a04fce6d2379f83298f99bca0b717e70d9e5016cf1a03f60b13c463f44f9a6b13c47bb7ec83d8388badaaeb860102ce34b4cedac4fbb4c6b092f1dc95f0d4d41a17d264f95673eb70dd83055a669e194772c70ac362554eb68a677e4bcc213d048c9e3177bd679e22521056829a5c87368d0f39a6e4d1bdba6cd68d49fe44d34b645849a967406ac932602afc9d83cb15ec6e58e0c6f9c541666a4b800f12a5f943ed43ee2c56a38581100c64bb4e0a2a280abe06144ca5e4e2ce02be8a6a527e58aa64bea78c5fe62caa758b1f998c9969481a6a10103be9d08b55ac47d27bde428a695ed9d7fd8fc0422eec4d3f08bdb5a17e5def3083372ce2ccc4875f857fd53ad4596ab385d82e1818e1daaab22a9b2927495961c11e868eef2c14964a83219cd8951ec2a65553dadd3f459cd46de9054bcef919322575a7fe8670d2d04fb6ba0f214b47af5f4cf27ad19df7dd7d9a3142107d69f928dc69e0a929ea0ab8b103b97d374b7ebe38c91b6e401a0ec8e1d3df0680fa03dc31f97973befce2508534cdbe72b23749975a32e78b3f0e79db373c8fdbbfd62c8f483bc58d13a48f9c6a5344057b3db5b65aee54ad904d571672f252160ce8b487e3697afa9c1ef97eee996f4fd5e4ecf545a89e36707f487b1f3daafacd8cf57233225a4b3acae032609cbd16b517bfce63a1c1111e4ad198c26d728e8da437ea287cdd8b7250638bde8ef609491a805a3b5d0ce836b19324dbc1cdc5be55dcf06e6b75abddf806b32e7d6310c8d3970f701befe0ee49efbfd3d294a31bf300c66c45166a199ef517a55fe6690a2e2c3718453899c95e8847aa01aeee20acc7dd89da32394a91e26a711379aff08388c2891aa7c100e7a918d7d2c3812d469272accd5b08bb2dc344a9b052deb975a1771d8f8a868d31a71f6009b9734972ca3b73e023cc6f59164c30309303b720a3af8492a253966b1746973db5a95421c82d24a6aa75eaa4d9f557eaafc9b42f3ad4ee6603c771d29c08b8858e310d9051b3728f96e319cbd3a0c4b8a4fb5596bf55ad2fbfee0650a74e9b4163a6dc068e2a09e3b0d3c7078ebeecb", 0x1000, 0x8fb000000000000}], 0x1001, &(0x7f0000001240)='overlay\x00') 08:12:41 executing program 0: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) openat$cuse(0xffffffffffffff9c, &(0x7f0000000980)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000c00)=""/201, &(0x7f0000000ac0)=0xc9) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x4e21, @broadcast}, {0x2, 0xffffffffffffffff, @multicast2}, {0x2, 0x0, @rand_addr=0x6}, 0x80, 0xfffffffffffffffb, 0x1, 0x8000, 0x1, &(0x7f0000000200)='sit0\x00', 0x3f}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@remote, @in6=@local}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000009c0)={0x3, &(0x7f0000000100)=[{0x2, 0x0, 0x0, 0xfffffffffffffffd}, {0x6, 0x40, 0x20004b, 0xa00000}, {0x0, 0x8, 0x401, 0x8}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000440)=""/69) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400), 0xc) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000280)=0x7fff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000006c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x7fffffff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x7, 0x7fff, 0x400, 0x7, 0x75e, 0x80000000, 0x5, 0x1ff, 0x7fff, 0x3, 0xdbe}, 0xb) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x100000000000000) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r0, r2) 08:12:41 executing program 1: setxattr$security_ima(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@sha1={0x1, "1c2e429b8351cd2a4f4bdfcef5a3e837b30ed90d"}, 0x15, 0x2) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') rt_sigqueueinfo(0x0, 0xd, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x7}) [ 187.220865] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:41 executing program 1: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0xf6) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000004c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000500)={0x8eab}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r2, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 187.301700] overlayfs: './file1' not a directory [ 187.312525] erofs: read_super, device -> /dev/loop5 [ 187.321741] erofs: options -> noacl,uid<00000000000000000000,smackfsfloor=workdir,obj_type=overlay [ 187.363034] erofs: cannot find valid erofs superblock [ 187.482383] overlayfs: './file1' not a directory [ 187.503971] erofs: read_super, device -> /dev/loop5 [ 187.514248] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 187.519135] erofs: options -> noacl,uid<00000000000000000000,smackfsfloor=workdir,obj_type=overlay [ 187.529524] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 187.530032] erofs: cannot find valid erofs superblock 08:12:41 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000002240)={0x1, [0x0]}, &(0x7f0000003a40)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x14, &(0x7f00000000c0)={r1}, 0x8) 08:12:41 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r1, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:41 executing program 2: r0 = creat(&(0x7f0000000040)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x44000) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x0, 0x0, 0xa6ba0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000100)) socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) r2 = syz_open_pts(r0, 0x0) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000080)={"62c53e6467653000"}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e21, @local}, {0x307, @remote}, 0x50, {0x2, 0x4e21}, 'bond_slave_0\x00'}) io_submit(r1, 0x653, &(0x7f0000000540)=[&(0x7f00000000c0)={0xf300, 0x0, 0x8, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0xc00}]) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000001c0)) [ 187.570611] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 187.577419] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 187.610529] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:41 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100008912, &(0x7f0000000340)="023f0a074a09d38b002d7441ee251ada0a1e0c442f42dcc4387a1dd71f1f6d9c0de14578502497a6592b31765ee3678e352d1a0563e926f91350d7f98c8e8f3c522f5ee2fb13f0240ec9444adbb96268ea5370bba0a0ef6bd9d193056af260167b6bf5a1066a96dd2b9f0b37c0869374858ef3de1d1ea4f8bc5848f0d616d0a064196aebb967862d74c84bd7f31d3d1d8a9ce0806b610bd66e64f7ca048094e435639c91d75d9a7dbe80ea9edf34a1f3b2a9abcd25867046e04b88b99a1eef8459714b04a3268c7af7f90079c9cc6d1682f7") bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x1c}}, 0x0) r2 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x7fffffff, 0x20800) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f0000000140)={@mcast2, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_mreqn(r2, 0x0, 0x1d, &(0x7f00000001c0)={@empty, @loopback, r3}, 0xc) 08:12:41 executing program 2: syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x6, 0x200000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x2080, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x40301, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000740)='cgroup.subtree_control\x00', 0x2, 0x0) pivot_root(&(0x7f0000000ac0)='./file1\x00', &(0x7f0000000b00)='./file0\x00') r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000500), 0x10001) sendmsg$inet_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000580)=@in6={0xa, 0x4e24, 0x7, @mcast2, 0x5}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000980)="7fb8ddc4f502e1f89b975457787b85bb02e98ac53ad2c446e41b4651447a548eae55503b7c4375178724fa3ded0a6d0fd6bf34e5654e07e4d9d4de99372a1ad2cd276cdc5189e6195066ff8041018f34357f0ca77baef4ed6311b4fe8d4750370794beb50324d3a9271ef70ca0adb53852b2a78df620713b2de2828c094df2dd56695b31", 0x84}, {&(0x7f00000008c0)="ed7e7c1359906586bc76c51f63be292daa8c1d5439c1e05ff8740effbbaaec4bec0a898e3ad93ef95e4b2d65bcded9a06dc2b756d45293af43f5d64884c438af0a543a98b795442754cc9e5a493606e6ca694f1281df355352e01566", 0x5c}], 0x10000263, 0x0, 0x0, 0x4000000}, 0x8000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000005c0)) r4 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200000) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000e80)}], 0x1200000, &(0x7f0000000940)) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[]) rename(0xfffffffffffffffd, &(0x7f0000000100)='./file1\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000800)={'filter\x00', 0x97, "887c826969ab995cdf30468262b44f83827bad85239fbc4afc07f5fa16adc872332019dbfeee1012f950ab61cdd223540155b61730c070b0037a74c3fc904aec9f1e4a3d28e9edded561b2eb4fe89193327deffbb90517203c3be0239f20379c67c8b7d9c41bdd03ef23b0128bbc9e796486458c9d511ebaf041e4aedec06f08298150d677e180dad58d66e5cd61d0b64912114e22be46"}, &(0x7f0000000300)=0xbb) sendmsg$nl_netfilter(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x88402}, 0xc, &(0x7f00000004c0)={&(0x7f0000000d80)={0x14, 0x8, 0x0, 0x0, 0x0, 0x25dfdbfc, {0x2, 0x0, 0x2}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20000041}, 0x0) bind$xdp(r4, &(0x7f00000001c0)={0x2c, 0x80000000007, r5, 0x3c, 0xffffffffffffff9c}, 0x10) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x404000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c0072b37ed1875592207e9ace5da062bcb56f940240609228806af00fc917e21530ba157dbe47556e0c126c73315a6809ae14cbe2647ae2287c40a8786bc37bea4188c8e0c6b108c32b505e048e6d65d9c66fd8903c1f2161d0b18c6fbded4c668d31474b2377009826193aaaca46a43ca5c21f115fd4098fef71fa67e77260430c38724925ca77e93b72015a9b"]) [ 188.052530] __ntfs_error: 5 callbacks suppressed [ 188.052538] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size. 08:12:42 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a00000017000000000000009500000000000000"], &(0x7f0000000200)="73797a6b616c6c65722c493d6c2b78db01beb8234b8301e2918b8b33e703f173263d15127d1c5309a0593d0f6dbe9cd5434619dfff6e61ba74ed3776315503f2d22b3ecd7a62819bc2345afd348344bed224a114267fd4cd1e55f8cf69c16cfffd3a4dc7721aacdfb55e39d507f86531752d2affc30318f5da65be34374a24f6", 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000000), &(0x7f00000000c0)=0x4) sendmsg$nl_route_sched(r1, &(0x7f0000001d00)={&(0x7f0000000080), 0xc, &(0x7f0000001cc0)={&(0x7f0000001c40)=@deltfilter={0x24, 0x2d, 0xb01}, 0x24}}, 0x0) [ 188.145406] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 188.163605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:42 executing program 2: syz_open_dev$dspn(&(0x7f00000006c0)='/dev/dsp#\x00', 0x6, 0x200000) openat$ppp(0xffffffffffffff9c, &(0x7f0000000700)='/dev/ppp\x00', 0x2080, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x40301, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f0000000740)='cgroup.subtree_control\x00', 0x2, 0x0) pivot_root(&(0x7f0000000ac0)='./file1\x00', &(0x7f0000000b00)='./file0\x00') r2 = accept$alg(0xffffffffffffffff, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000500), 0x10001) sendmsg$inet_sctp(r0, &(0x7f0000000a80)={&(0x7f0000000580)=@in6={0xa, 0x4e24, 0x7, @mcast2, 0x5}, 0x1c, &(0x7f0000000a40)=[{&(0x7f0000000980)="7fb8ddc4f502e1f89b975457787b85bb02e98ac53ad2c446e41b4651447a548eae55503b7c4375178724fa3ded0a6d0fd6bf34e5654e07e4d9d4de99372a1ad2cd276cdc5189e6195066ff8041018f34357f0ca77baef4ed6311b4fe8d4750370794beb50324d3a9271ef70ca0adb53852b2a78df620713b2de2828c094df2dd56695b31", 0x84}, {&(0x7f00000008c0)="ed7e7c1359906586bc76c51f63be292daa8c1d5439c1e05ff8740effbbaaec4bec0a898e3ad93ef95e4b2d65bcded9a06dc2b756d45293af43f5d64884c438af0a543a98b795442754cc9e5a493606e6ca694f1281df355352e01566", 0x5c}], 0x10000263, 0x0, 0x0, 0x4000000}, 0x8000) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcs\x00', 0x0, 0x0) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f00000005c0)) r4 = syz_open_dev$admmidi(&(0x7f00000002c0)='/dev/admmidi#\x00', 0x0, 0x200000) syz_mount_image$btrfs(&(0x7f0000000140)='btrfs\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x1, &(0x7f00000007c0)=[{&(0x7f0000000e80)}], 0x1200000, &(0x7f0000000940)) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[]) rename(0xfffffffffffffffd, &(0x7f0000000100)='./file1\x00') getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@rand_addr}}, &(0x7f0000000480)=0xe8) getsockopt$IP6T_SO_GET_ENTRIES(r3, 0x29, 0x41, &(0x7f0000000800)={'filter\x00', 0x97, "887c826969ab995cdf30468262b44f83827bad85239fbc4afc07f5fa16adc872332019dbfeee1012f950ab61cdd223540155b61730c070b0037a74c3fc904aec9f1e4a3d28e9edded561b2eb4fe89193327deffbb90517203c3be0239f20379c67c8b7d9c41bdd03ef23b0128bbc9e796486458c9d511ebaf041e4aedec06f08298150d677e180dad58d66e5cd61d0b64912114e22be46"}, &(0x7f0000000300)=0xbb) sendmsg$nl_netfilter(r4, &(0x7f0000000680)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x88402}, 0xc, &(0x7f00000004c0)={&(0x7f0000000d80)={0x14, 0x8, 0x0, 0x0, 0x0, 0x25dfdbfc, {0x2, 0x0, 0x2}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x20000041}, 0x0) bind$xdp(r4, &(0x7f00000001c0)={0x2c, 0x80000000007, r5, 0x3c, 0xffffffffffffff9c}, 0x10) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$overlay(0x404000, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="75707065726469723d2e2f66696c65302c6c6f7765726469723d2e2f66696c65302c776f726b6469723d2e2f66696c65315c0072b37ed1875592207e9ace5da062bcb56f940240609228806af00fc917e21530ba157dbe47556e0c126c73315a6809ae14cbe2647ae2287c40a8786bc37bea4188c8e0c6b108c32b505e048e6d65d9c66fd8903c1f2161d0b18c6fbded4c668d31474b2377009826193aaaca46a43ca5c21f115fd4098fef71fa67e77260430c38724925ca77e93b72015a9b"]) 08:12:42 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x8dffffff}, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 08:12:42 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 188.346103] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size. [ 188.547038] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:42 executing program 0: epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) r0 = socket$packet(0x11, 0x3, 0x300) openat$cuse(0xffffffffffffff9c, &(0x7f0000000980)='/dev/cuse\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000c00)=""/201, &(0x7f0000000ac0)=0xc9) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={0x0, {0x2, 0x4e21, @broadcast}, {0x2, 0xffffffffffffffff, @multicast2}, {0x2, 0x0, @rand_addr=0x6}, 0x80, 0xfffffffffffffffb, 0x1, 0x8000, 0x1, &(0x7f0000000200)='sit0\x00', 0x3f}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000880)='/dev/rfkill\x00', 0x400, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000780)={{{@in=@remote, @in6=@local}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000004c0)) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000009c0)={0x3, &(0x7f0000000100)=[{0x2, 0x0, 0x0, 0xfffffffffffffffd}, {0x6, 0x40, 0x20004b, 0xa00000}, {0x0, 0x8, 0x401, 0x8}]}, 0x10) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000440)=""/69) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400), 0xc) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000000280)=0x7fff) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f00000006c0)={0x0, 0x0, 0x0, 'queue1\x00', 0x7fffffff}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r3 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000240)={0x7, 0x7fff, 0x400, 0x7, 0x75e, 0x80000000, 0x5, 0x1ff, 0x7fff, 0x3, 0xdbe}, 0xb) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(r2, &(0x7f0000000340)=""/39, 0x27, 0x100000000000000) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f00000000c0), 0xc, &(0x7f0000000380)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) dup2(r0, r2) 08:12:42 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000640)={"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"}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0x9b2, 0x0, [{}, {0x0, 0x9, 0x0, [], 0x8}]}}) [ 188.911811] Disabled LAPIC found during irq injection 08:12:42 executing program 1: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000400)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKFLSBUF(r1, 0x1261, &(0x7f0000000080)=0xf6) kcmp(r0, r0, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000004c0)) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000500)={0x8eab}) sendmsg$nl_route(r3, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r2, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:42 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r1, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:42 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1d, 0x0, 0x8dffffff}, 0x3000, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) 08:12:42 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$RTC_UIE_OFF(r1, 0x7004) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086610, &(0x7f0000000040)={0x7ff00}) [ 188.937139] Disabled LAPIC found during irq injection [ 188.972225] EXT4-fs (sda1): resizing filesystem from 524032 to 524032 blocks 08:12:42 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0xfffffffffffffffe) write$9p(0xffffffffffffffff, &(0x7f00000000c0), 0x0) sendto$inet(r1, &(0x7f0000000e40)="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", 0x141, 0x0, &(0x7f00000004c0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0xf, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback}, 0x10) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000004440)=[{{&(0x7f0000003c80)=@l2, 0x80, &(0x7f0000004380)}}], 0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000080)) [ 189.033524] EXT4-fs (sda1): resizing filesystem from 524032 to 524032 blocks [ 189.044893] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:42 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$RTC_UIE_OFF(r1, 0x7004) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086610, &(0x7f0000000040)={0x7ff00}) 08:12:43 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000007c0)=0x2, 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r1, &(0x7f0000000840)={0x2, 0x4e20, @loopback}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0xfffffffffffffffe) write$9p(0xffffffffffffffff, &(0x7f00000000c0), 0x0) sendto$inet(r1, &(0x7f0000000e40)="ba671368d1010000004900000001000000018be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f732569038740461accd4582f576e4fdb6150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed06a96b23834b6f6ca6b8113baf4cf30347fab7ffc30aea99872cc0dba03b", 0x141, 0x0, &(0x7f00000004c0)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r1, &(0x7f00004b3fff), 0xf, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback}, 0x10) ioctl$BLKGETSIZE64(r0, 0x80081272, &(0x7f0000000040)) recvmmsg(r1, &(0x7f0000004440)=[{{&(0x7f0000003c80)=@l2, 0x80, &(0x7f0000004380)}}], 0x1, 0x0, &(0x7f0000000000)={0x0, 0x989680}) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000080)) [ 189.138702] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 189.154060] EXT4-fs (sda1): resizing filesystem from 524032 to 524032 blocks 08:12:43 executing program 2: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x6ff8}, &(0x7f00000001c0)=0x98) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000400)) r1 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000280)=""/254) r2 = socket$inet6(0xa, 0x807, 0x1fffc004) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r2, &(0x7f00000016c0), 0x3ffffffffffffed, 0x7ffffff7) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) syncfs(0xffffffffffffffff) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000540)=@assoc_value, &(0x7f0000000580)=0x8) select(0x40, &(0x7f0000000440)={0x1, 0x1f, 0x5, 0x7, 0xff, 0x7, 0x7, 0x10001}, &(0x7f0000000480)={0x7, 0xf76, 0xffffffff, 0x3, 0x7, 0xffffffffffffff80, 0x8000, 0x6}, &(0x7f00000004c0)={0x7, 0x7fffffff, 0x4, 0x7, 0xfffffffffffffffa, 0x7, 0x389, 0x5}, &(0x7f0000000500)) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000380)) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) 08:12:43 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)) sendfile(r0, r1, &(0x7f0000000000)=0x20000, 0x20) read(r0, &(0x7f00000001c0)=""/254, 0xfe) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0xfffffffffffffe99}], 0x1) [ 189.262872] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:43 executing program 2: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x6ff8}, &(0x7f00000001c0)=0x98) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)={&(0x7f0000000200)='./file0\x00', 0x0, 0x8}, 0x10) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000400)) r1 = shmget(0x2, 0x3000, 0x200, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000280)=""/254) r2 = socket$inet6(0xa, 0x807, 0x1fffc004) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r2, &(0x7f00000016c0), 0x3ffffffffffffed, 0x7ffffff7) r3 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) syncfs(0xffffffffffffffff) dup3(0xffffffffffffffff, r0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000540)=@assoc_value, &(0x7f0000000580)=0x8) select(0x40, &(0x7f0000000440)={0x1, 0x1f, 0x5, 0x7, 0xff, 0x7, 0x7, 0x10001}, &(0x7f0000000480)={0x7, 0xf76, 0xffffffff, 0x3, 0x7, 0xffffffffffffff80, 0x8000, 0x6}, &(0x7f00000004c0)={0x7, 0x7fffffff, 0x4, 0x7, 0xfffffffffffffffa, 0x7, 0x389, 0x5}, &(0x7f0000000500)) ioctl$IOC_PR_RESERVE(0xffffffffffffffff, 0x401070c9, &(0x7f0000000380)) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) 08:12:43 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="153f6234488dd25d766070") fstat(r0, &(0x7f0000002540)) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000000)={0x4}, 0x8) close(r1) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x492000, 0x0) ioctl$RNDZAPENTCNT(r2, 0x5204, &(0x7f0000000080)=0x348) sendmsg(r2, &(0x7f0000002500)={&(0x7f0000000140)=@l2={0x1f, 0xeb5, {0x1, 0x5, 0x8, 0x7f0b, 0x5b78000000000, 0x5}, 0x40, 0x20}, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)="2c2cea9975ea7e344bf0d11c87ffe31683ef770c9b4f2fa88b2862cf93f13fb6e6", 0x21}, {&(0x7f00000001c0)="d517f3f844aba34fcf276b8b0d1017a817a09dd71bd73b54de4db3681d8db831b5cc558d94c18cf7e2c03cf1f8cb91cd9bfc9a62659eb2934f1592148c0779aa6162274d89bfecfcb5f5bd55dfd0846b333d89c21198719716f365284a1ee5bd0fe890e556f2c0a500dc4bcb12d9f53232d7", 0x72}, {&(0x7f0000000240)="075552bd5013cba5", 0x8}], 0x3, &(0x7f00000002c0)=[{0x18, 0x10d, 0x480, "40b2"}, {0x1010, 0x84, 0x3, 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{0xc0, 0x10b, 0x382, "40c75c9020b5d1d9cfcc77851e2848c38484f692fc95fb874abc67cfd4a7bc32d048c0e5cec6d227ce0e96113a74a828b2503283021aad8afc3500d165420dcfb4011c308685bfdea8e7d4b338ff01e2c1e1d12057391924d9a37691699bb888d7d80279d33e5ded003fc039f802e1cc9df5039a6706fd31ce98b86f289b109c0e4e9c5a1eed51b5188655ef1f2a1320e60435f9a01ca5c3597fa88f1782ce5f83ec2d79b9dade66e6e1"}, {0x60, 0x1, 0x4, "d9bd8c72b221b14bc6a957bee55d122278b1bdf8f6ff276b397a4a3e0878f2bca1ca0bd016f52f434951ab60db01c6b93adeae98021b93b9996baaa07f694c10526937eba9e2bc740f3b2c"}, {0xc0, 0x113, 0x2, "da108bf9b5318dd4d91b89a5d2d8bd80f6fcf11c75e69546e1f249f411df771778bb3fa3e1992d0f990d693d96de9dceb0917cd8c5e734dcb8b1038a06ab61647ab2708d0d9f03288398b2058ce323d8225ee4d0bb132a3b73af43efb5c5773a8eb3375822f8b2ff457027edf7b7adba10ed7eaa8f3281cd8e4ba1027fcbd37385f6ea65e1689848a3b4a1657b747b90e955563779665921fbac6ebb1389630463c1bf5b3292ad8d7543f47b921d"}, {0x1010, 0x18f, 0x7ff, 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"}], 0x2218, 0x4000094}, 0x80) 08:12:43 executing program 5: r0 = memfd_create(&(0x7f0000000080)="6d81351e39cfc228a4c67200", 0x0) fallocate(r0, 0x4, 0x0, 0x9) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x8001}) fallocate(r0, 0x1, 0x0, 0x20f2) lseek(r0, 0x0, 0x4) 08:12:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$netlink(0x10, 0x3, 0x9) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) sendmsg$nl_route(r1, &(0x7f0000002280)={&(0x7f0000000240), 0xc, &(0x7f0000002240)={&(0x7f0000000000)=ANY=[]}}, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) ioctl$TUNSETLINK(r2, 0x400454cd, 0x20) write(r1, &(0x7f0000000140)="2200000018007c4e47d7b1ccff652186979f580700f417e512b87cba48c1cb65d145", 0x22) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in=@broadcast, @in=@remote}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000180)=0xe8) 08:12:43 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080)}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000002c0)=[@text64={0x40, &(0x7f0000000200)="c4a2fd3398c100000036f3470f20c4b983040000b800000000ba008000000f30c744240000000100c7442402f96f0000c7442406000000000f0114240f009906000000c744240003000000c7442402f95f0000c7442406000000000f011c24c483a95e8855648d460b48b809000000000000000f23d80f21f835000000900f23f866baa00066ed66baf80cb81c5fce86ef66bafc0ced", 0x96}], 0x1, 0x2, &(0x7f0000000300)=[@cr0={0x0, 0x40000000}, @cstype3], 0x2) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@mcast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000180)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00000001c0)={@mcast2, 0x29, r3}) 08:12:43 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r1, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:43 executing program 4: r0 = getpgrp(0xffffffffffffffff) sched_getattr(r0, &(0x7f0000000040), 0x30, 0x0) connect(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000004000), 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)={0x5, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "b100"}}, 0x48}}, 0x0) sendmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000200), 0x10, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="00000000010000000000000000000000d30069c072c1762ddfae1e24"], 0x48}}, 0x0) 08:12:43 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x80000000000006) r1 = socket$packet(0x11, 0x808000000002, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x3}, 0x4) lsetxattr(&(0x7f0000000340)='\x00', &(0x7f0000000480)=ANY=[@ANYBLOB='security.system.pdefa<\x00'], &(0x7f00000004c0)='\x00', 0x1, 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0xffa7, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x8}}, 0x1c) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) 08:12:43 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef500ade32c424020f322903f5bad93a0c2f1e19cc826b23ce090bcf125dccadf0ffe7f2e16407a9b1"], 0x75) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) r4 = dup3(r1, 0xffffffffffffff9c, 0x0) write$P9_RLERRORu(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="909ded8b880d009fcf5b263a"], 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r6, 0xffffffffffffff7f) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) inotify_add_watch(r4, &(0x7f00000002c0)='./file0\x00', 0x4000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f00000004c0)="44cdb1b5e68c5f0a1973540cd93b424a7d9964561af8d6826be79892aac202ad05628d352a86fc9ad47bbc68e25ba7e5bb12d7e71d65ae31909a69d82311b30dad52a7c8f282938bebc19cc56386491359ba1d67c6c1e9b8b2afe0867a93", &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000480)="1045ec4e36d0f7fe00ccae8bb4df8e562e5efda6b888cf462c36cf5efb1d191f07da4101aec3f24d1825c553206f359619502c98f6d6cd9f820d") ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000000c0)) memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000240)={0x0, 0x5}) sendfile(r3, r3, &(0x7f0000000200), 0x2000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r4, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0xff3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 189.883394] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:43 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'btrfs.', 'syz'}) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='comm\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r1}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000540)={'broute\x00'}, &(0x7f0000000400)=0x78) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)="585ccbe4ed83b8361f000000000000002206297b6897b66147b3c7218a9169a85ea0bdc9e1587a050000000000f1ff42e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d25500200000035c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5a7d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40000e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539a1", 0xc1, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r3, r2, r2}, &(0x7f0000000240)=""/240, 0xf0, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x15, &(0x7f0000000080), &(0x7f0000000100)=0x4) 08:12:43 executing program 2: r0 = socket$inet6(0xa, 0x81000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000001c00)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @local}, 0x0, 0x3, 0x0, 0x3}}, 0x80, &(0x7f0000001680)=[{&(0x7f0000000040)="a9563ef7815e5da07d4e56ad21cda69affb766d0510d01e2dc34303f8a1f8150b7f39dcbc8f07fdeacf593e3276c72478da4fcac33d444b8639e02", 0x3b}, {&(0x7f0000000140)="86f8814d725d32ebbc862b1aa1103f0a615465a6f6b5448c5b02d8566465e9530363d68e69f7eef4ffa91a6bbaf3b1e06bac3176bd10a3543c399c1abaa535ae64b5f7a1be095f5143e6ca951b23b209cb6ddb0eea3bc87a3217c9a6afff5ed3c816666dde570fc996b9aa55e4cbb515903d5ec8749baa2e2ba7e3e42986dcde92a141abbbae83d2c60e2f6af3e47b9e3c8474ed0a9df14e297dea667ead2a84ae36aa29c6ca590124", 0xa9}, {&(0x7f0000000200)="a5e992012b98a70cf1db5d9821e02a4a28d65779d629814999e369ef419f16bed5517b5ceab6bd10a01695bc3ac50ff85494bf4e27e7529e70a449e58030b2947c55b3bdea068c9a67e6b0bca548a6de05bc7a0a2f039c0b00a69a19a781a1e1a6e6", 0x62}, {&(0x7f00000002c0)="e76030490c82235db7a34083da73b2", 0xf}, {&(0x7f0000000300)="dbafcdb0409f26e2045fa4b1e6b816eb3b52a1670a860650a29287", 0x1b}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="10d023c9ccf7ac86a38607978152b2ca866bde3f2bc8f8a7a31b6541a6f0c9cbba65de0f629f3da2f7615780d9ec7a177a6cebf4152d9ba0383c03aab75ae31c625dc3283815bbd20bbb211ac64a5d61015e8bd5e19e", 0x56}, {&(0x7f00000013c0)="d99bdffd6e0181b7d059b6bf1dcb46d0a71548881d67ccde29d34983fcceb55024a16601edc2ff7476b0691b24453b2b370e0d156cce6768fb339b898442a64209d0d1ffd3ac4bf425527c188d1a078e48887e33e8e1bd0b229ded8e3adc0c4ac9046a6f7eca886958444024fee0a0871cd450f21f2a288b8dd597b5f6827c3ac92d4cf34cc5b492936414df2e9adb4fa587524a16ac97b1bd1450e37a8934322dfa19a0a45c33ecaa3513690d7f8d2f67ee68ae87874e271d498aaec691", 0xbe}, {&(0x7f0000001480)="14f38d5ab0580f20b2e5ebfda2040400865f213198afed13c0fdb40cb1231b3b9a910783f26a5cd2a51ef85ba62cd0d4306e484191c9c0565e7874004cc258b5dc2fb2c64d988a6c7af7519f749e39e0d916374a9c54b4c724ce6c4fc06f84f1f22b5f2e3d66589fadc9c13fe5c21fa8191f19af67145afeaabf70996fa7ff8a96b9cb4940dc34c995f0bc95ebebf5e548e6cf3c754a95842feba4085753a625bd6e732062c654ea06043c67aca6751992deb7bf05987e89702339046bbae4a1069a7992fe026487aa2e7922b4353ea6ee46ad476aaf918ca359398803c47cf45fe061cdfcab9b4b26d109644079b3bd003f8e858feb4bac", 0xf8}, {&(0x7f0000001580)="4f3465891665117c1f16ea6830d1ae0b9b397d523840bab872505d7dc917df05a23d41bd206c8c3df1bd8a39ebd4ff9e7b13938a0fb456f0b920878ab0a463b19a52f82461fec9fdf798a29ae41f2a6f2087ef485f4d5d826591d30368aca5c04a4717ba9e218007001556b992d7866daaf2b8d1db72cb17da45b8d24394c3f75cdf1dff2352d179fdcbc9721e26e3d52c6c7b6321a45c0328aa423bc09e768e79eba9c591c44555d1be2d1bee3aee09704f27fabc6d458cdaed41ef28338a000a", 0xc1}], 0xa, &(0x7f0000001740)=[{0x90, 0x11f, 0x0, "4097f1f3af1b0648fa66fe972234b2bbc9f73f0f77ed1a5a935fd5e408bce7548f910d047293c8438b07cd3838b40ce5718b43b72870be590df84490ecaf01a1efbc825e675830a647a2783dc886a58d1874467f8433067e26e2f1e2ddf60d9f7d8ce64473b7a2e9886f474d3bb77928b046c0842955fa4dec0c32bfc40e"}, {0xd0, 0x3a, 0xfffffffffffffbf1, "e36fcef1006e49e85d53dab832bda0f3b64e98a3624f4b1841fd43b1a0b003697a908b931fce0df46c6d794f0a45a18a78618d1e9e88aff22f919b130bc78b20d0969be321eec4313f50572350c135afb5b7f015021824899ea8fb8ff12572f43fbda73ecae0d319ece7cd74c94145e19df1f5c9e5cd3ca5e5369942348f1979baee6325b7263f2188ac7a6547252e309388dfc99ea7bfdc88f6472a90a429e304cfadc43ea735b7cb73e5b32b0ae0f1d43d751bb98ce7a5d596df2fc4f28c81"}, {0xf0, 0x103, 0x7f, "eb2fa9ac29226c41a959c3561a35c6317b712db86e943c177e1164f9814524d5859f9524bb6d1f451cb9a16303c1c4b8da8a3838b8bdc2855ea696b198c52446cc676faef091917a692b7ec08128170b4d08903b690a95533ae1a40c6b85cd3a346f2be9ee3d792e06a7b2581ca8c25d326f91cf522fdb13277196ad11f1f98e93abae61703ffb06bc6a1137237e9cd2bdb423c49d5b5b783a5c1ad2c2ab1eb0fca547df04cbc62a513183b1af8bb8fea7b98114897560e952a903cc5ff8b6af970dfe01389f9dc48f91338a60c6e5afa30f8a60eece091658b4476c50a1cd4b"}, {0x78, 0x0, 0x3f, "a2f22410ffc0a06cfa08255f3d7f38b658fe2569635aee3f01bb7440fca5f4044ec70da4ff29e595a8444c571ffd725003669123e08c0fd0029c7751236b0ea371fef3d8ed1810a6625df3222b2b8d45e51b2b318212e7827dc9a46dc4274e62180fff1e55ed"}, {0x18, 0x11f, 0x3, "5c1e8a73ea81"}, {0x68, 0x103, 0x7, "de3c7024bddf73372af5f256b7ed73dd45fdbdaa1f7bc38f163e4d434ff2f6c0db9d4a13d96b6e44df0ded072ab4f995775955057a54177aebf4ffdb89a73214c0eed050ada8b15a9457594a203e771e1c"}, {0x98, 0x10d, 0x0, "da59f5fcf094c9bb5e991ed2ce3a81e57e5564c9b01e080064453916a6be1f1871d8d10bf89d5d3c3d5ab3fed5c532a4ffe77f8ed9f185c901e64d97fa1b29234d745c3d34bfab97ea08b8bbaad865b3cb3325d6738809474f14c63bcc2c20bda4312d8b5cd94e703038b4076c25156212445a3c71d98c1822f198379a683ee4b875ebbbb10b61"}, {0xd0, 0x18f, 0x8000, "340a59fac090ccd8b9fa0638d790b82b5916595e7fb456b1efd076b4c20fbae19ae1566f11acf81af134a1fed747e3583481529c9cf3da008bbce52269b282885cffd65a771885eb3622ad83a65d96b5be220f3e2ee07f9513b7e1fa233f7c9796efd3c35e01fc785b1fe07a37779abcae3b68fe2af01d886ae7f57f277569bf095dced4f6ecf7b579e26683dbbc2329e295721ef97b32439b7c2aa99903831d5f7fc400176327b1960b47d8993f4b1670c3f7e36dd22619d354f4e456b895ec"}], 0x4b0, 0x20000800}, 0xc000) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000010207121dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 08:12:43 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = semget(0x0, 0x2, 0x24) semctl$IPC_INFO(r1, 0x0, 0x3, &(0x7f0000000140)=""/134) bind$bt_hci(r0, &(0x7f0000000040), 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x800448d5, &(0x7f0000000100)={"620200000000000300000094c08c3cf3"}) 08:12:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xb2d, 0x0) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x200000000003f00, 0x2000000000000, &(0x7f00008feff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="020300031300000000000000000000000500060000000006000000000000000000000000000000000000ffff00000000000000000000000005000900800000ff7f000000000000000000000000000000000000000000000000000008bdb703e8a7652d0000000000000000020000000005000500000000000f2b9030b3eafb750000000100000000efffffffffffffff0000000000000000"], 0x98}}, 0x0) 08:12:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000240)=ANY=[@ANYBLOB="01000003ffff000001000080"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x4, 0x0, [0xc0010140]}) 08:12:44 executing program 5: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/userio\x00', 0x22001, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e20, 0x1c11, @empty, 0xe8}}, 0xfffffffffffffffd, 0x1}, &(0x7f0000000240)=0x90) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000280)={r2, 0x5, 0x30, 0x3f, 0x2c0}, &(0x7f00000002c0)=0x18) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000000)={0x1, 0x1}, 0xffffff7a) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r0, &(0x7f0000000140)={0x7ffffffff000, 0x10, 0xfa00, {&(0x7f00000000c0)}}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000100)={0x2, 0x7}, 0x2) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000040), 0x2) 08:12:44 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000001c0)=@broute={'broute\x00', 0x20, 0x2, 0x1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200006c0], 0x0, &(0x7f0000000040), &(0x7f0000000240)=ANY=[@ANYBLOB="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"]}, 0x279) [ 190.395998] misc userio: Invalid payload size [ 190.400946] misc userio: No port type given on /dev/userio [ 190.415850] misc userio: The device must be registered before sending interrupts 08:12:44 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) recvfrom$inet(0xffffffffffffffff, &(0x7f00000002c0)=""/224, 0xe0, 0x40000002, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r1, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 190.446945] misc userio: The device must be registered before sending interrupts [ 190.457356] kernel msg: ebtables bug: please report to author: Wrong len argument 08:12:44 executing program 2: r0 = socket(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180), 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="e50f79c910005fba000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000"], 0x28}}, 0x0) recvmsg(r0, &(0x7f0000000d80)={&(0x7f0000000640)=@nfc_llcp, 0x80, &(0x7f0000000c80), 0x0, &(0x7f0000000d40)=""/34, 0x22}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x1) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)}}, 0x20) ioctl$int_in(r2, 0x80000080045006, &(0x7f0000000000)) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x5, 0x4000) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x8, 0x68, 0x0, 0x5, 0x20, r4, 0x5}, 0x2c) openat$userio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/userio\x00', 0x0, 0x0) [ 190.528604] misc userio: Invalid payload size 08:12:44 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x7) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") socket$inet6(0xa, 0x5, 0x2802) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4, 0x0, @local, 0x1004}, 0x379) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) close(r1) setsockopt$sock_attach_bpf(r1, 0x1, 0x2, &(0x7f0000000000), 0x4) [ 190.566098] misc userio: No port type given on /dev/userio [ 190.579886] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:44 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef500ade32c424020f322903f5bad93a0c2f1e19cc826b23ce090bcf125dccadf0ffe7f2e16407a9b1"], 0x75) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) r4 = dup3(r1, 0xffffffffffffff9c, 0x0) write$P9_RLERRORu(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="909ded8b880d009fcf5b263a"], 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r6, 0xffffffffffffff7f) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) inotify_add_watch(r4, &(0x7f00000002c0)='./file0\x00', 0x4000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f00000004c0)="44cdb1b5e68c5f0a1973540cd93b424a7d9964561af8d6826be79892aac202ad05628d352a86fc9ad47bbc68e25ba7e5bb12d7e71d65ae31909a69d82311b30dad52a7c8f282938bebc19cc56386491359ba1d67c6c1e9b8b2afe0867a93", &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000480)="1045ec4e36d0f7fe00ccae8bb4df8e562e5efda6b888cf462c36cf5efb1d191f07da4101aec3f24d1825c553206f359619502c98f6d6cd9f820d") ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000000c0)) memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000240)={0x0, 0x5}) sendfile(r3, r3, &(0x7f0000000200), 0x2000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r4, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0xff3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:12:44 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef500ade32c424020f322903f5bad93a0c2f1e19cc826b23ce090bcf125dccadf0ffe7f2e16407a9b1"], 0x75) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) r4 = dup3(r1, 0xffffffffffffff9c, 0x0) write$P9_RLERRORu(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="909ded8b880d009fcf5b263a"], 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r6, 0xffffffffffffff7f) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) inotify_add_watch(r4, &(0x7f00000002c0)='./file0\x00', 0x4000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f00000004c0)="44cdb1b5e68c5f0a1973540cd93b424a7d9964561af8d6826be79892aac202ad05628d352a86fc9ad47bbc68e25ba7e5bb12d7e71d65ae31909a69d82311b30dad52a7c8f282938bebc19cc56386491359ba1d67c6c1e9b8b2afe0867a93", &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000480)="1045ec4e36d0f7fe00ccae8bb4df8e562e5efda6b888cf462c36cf5efb1d191f07da4101aec3f24d1825c553206f359619502c98f6d6cd9f820d") ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000000c0)) memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000240)={0x0, 0x5}) sendfile(r3, r3, &(0x7f0000000200), 0x2000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r4, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0xff3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 190.611306] misc userio: The device must be registered before sending interrupts 08:12:44 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'btrfs.', 'syz'}) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='comm\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r1}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000540)={'broute\x00'}, &(0x7f0000000400)=0x78) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)="585ccbe4ed83b8361f000000000000002206297b6897b66147b3c7218a9169a85ea0bdc9e1587a050000000000f1ff42e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d25500200000035c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5a7d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40000e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539a1", 0xc1, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r3, r2, r2}, &(0x7f0000000240)=""/240, 0xf0, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x15, &(0x7f0000000080), &(0x7f0000000100)=0x4) 08:12:44 executing program 4: r0 = socket(0xa, 0x2, 0x0) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@nat={'nat\x00', 0x19, 0x4, 0xd90, [0x200002c0, 0x0, 0x0, 0x20000d38, 0x20000d68], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]}, 0xe08) 08:12:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)=@random={'btrfs.', 'syz'}) r0 = syz_open_procfs(0x0, &(0x7f0000000480)='comm\x00') accept$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000001c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', r1}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f0000000540)={'broute\x00'}, &(0x7f0000000400)=0x78) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440)="585ccbe4ed83b8361f000000000000002206297b6897b66147b3c7218a9169a85ea0bdc9e1587a050000000000f1ff42e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d25500200000035c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5a7d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40000e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539a1", 0xc1, 0xfffffffffffffffe) r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f00000000c0)={r3, r2, r2}, &(0x7f0000000240)=""/240, 0xf0, 0x0) getsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x15, &(0x7f0000000080), &(0x7f0000000100)=0x4) 08:12:45 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000080)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r1, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 191.282406] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:45 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0xddf, @mcast2, 0x97b}}, 0x100000001, 0x0, 0x7, 0x80000000, 0x80000001}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1}, 0x8) r2 = epoll_create1(0x0) fcntl$lock(r2, 0x11, &(0x7f0000000000)) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000240)=""/119) 08:12:45 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x2, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) socket$inet(0x2, 0x0, 0x2) r1 = syz_open_dev$adsp(&(0x7f0000000480)='/dev/adsp#\x00', 0xffffffffffffff01, 0x101000) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000004c0)={0x1, 0x0, @pic={0x1ff, 0x170, 0x79b, 0x8, 0xfffffffffffffffe, 0x2, 0x7, 0x4, 0x8f, 0x4, 0x75b, 0x80, 0x4, 0x6, 0x7, 0xa0c}}) clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r2 = getpid() getpgid(r2) sched_setscheduler(r2, 0x5, &(0x7f0000000200)) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/25, 0x19}], 0x1) r3 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x7ff, 0x2002) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r3, 0xc1105518, &(0x7f0000000340)={{0x4, 0x5, 0xffffffff80000001, 0x6, '\x00', 0x8}, 0x1, 0x200, 0x6, r2, 0x5, 0x100000001, 'syz0\x00', &(0x7f00000002c0)=['net/fib_trie\x00', '\x00', '\x00', 'net/fib_trie\x00', 'mime_typekeyringuser-keyringmime_type[\x00'], 0x43, [], [0x8, 0x8001, 0xff, 0x800]}) r4 = syz_open_procfs(r2, &(0x7f0000000000)='net/fib_trie\x00') r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, r5, 0x0, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x40) 08:12:45 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x17) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x24, 0x12, @erspan={{0xc, 0x1, 'erspan\x00'}, {0x14, 0x2, [@gre_common_policy=[@IFLA_GRE_OFLAGS={0x8}], @gre_common_policy=[@IFLA_GRE_IFLAGS={0x8}]]}}}]}, 0x44}}, 0x0) 08:12:45 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77726e71bff4c99eef500ade32c424020f322903f5bad93a0c2f1e19cc826b23ce090bcf125dccadf0ffe7f2e16407a9b1"], 0x75) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) r4 = dup3(r1, 0xffffffffffffff9c, 0x0) write$P9_RLERRORu(r4, &(0x7f0000000280)=ANY=[@ANYBLOB="909ded8b880d009fcf5b263a"], 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r6, 0xffffffffffffff7f) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) inotify_add_watch(r4, &(0x7f00000002c0)='./file0\x00', 0x4000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f00000004c0)="44cdb1b5e68c5f0a1973540cd93b424a7d9964561af8d6826be79892aac202ad05628d352a86fc9ad47bbc68e25ba7e5bb12d7e71d65ae31909a69d82311b30dad52a7c8f282938bebc19cc56386491359ba1d67c6c1e9b8b2afe0867a93", &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000480)="1045ec4e36d0f7fe00ccae8bb4df8e562e5efda6b888cf462c36cf5efb1d191f07da4101aec3f24d1825c553206f359619502c98f6d6cd9f820d") ioctl$sock_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000000c0)) memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000240)={0x0, 0x5}) sendfile(r3, r3, &(0x7f0000000200), 0x2000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r4, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0xff3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:12:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x4) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L-', 0x1000}, 0x28, 0xdac5d969ef3536da) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x200002, 0x0) getgid() ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x80000000, 0x8000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$NBD_SET_SIZE(r2, 0xab02, 0x100) writev(r0, &(0x7f0000000000)=[{&(0x7f00000001c0)="480000001200190d09004beafd0d8c560a84470080ffe0064e230f00000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 08:12:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x3) bind$alg(r0, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="b7859cb8eec705f2288a933d6e593ae164c990a016726640c522b60bdfedb810", 0x20) r1 = accept$alg(r0, 0x0, 0x0) ioctl$UI_DEV_CREATE(r1, 0x5501) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x3, 0x8400) ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f00000001c0)={0x5f, 0x1}) read(r1, &(0x7f0000000bc0)=""/93, 0x5d) 08:12:45 executing program 2: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x800, 0x0, 0xff, 0x100000000000001}, 0x20) r1 = socket$inet6(0xa, 0x3, 0x800000000000004) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x3, 0x4) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000180)) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_ifreq(r0, 0x8942, &(0x7f00000000c0)={'vcan0\x00', @ifru_ivalue=0x101}) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4), 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x800, 0x0, 0x1}, 0x20) times(&(0x7f0000000100)) 08:12:45 executing program 1: socketpair$unix(0x1, 0x10000021fff, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000140)={"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"}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x42801, 0x0) write$smack_current(r2, &(0x7f0000000000)='/dev/audio\x00', 0xb) ioctl$int_in(r2, 0x800000c0045005, &(0x7f0000003ff8)=0x80) 08:12:45 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000380)=ANY=[], &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) signalfd4(r1, &(0x7f0000000040)={0x100}, 0x8, 0x80800) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000080)) [ 191.899086] QAT: Invalid ioctl 08:12:45 executing program 5: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa04, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) [ 191.958266] QAT: Invalid ioctl 08:12:45 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x200000000000002a, 0x3, 0xffffffffffffffff, 0x1}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x8, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="180000000000000000000700000000000000c0ff0000000000000000000000000000000000000000"], &(0x7f0000000000)="47504cc000", 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 08:12:45 executing program 3: r0 = gettid() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, &(0x7f00000001c0)=""/217) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r1, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:45 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(r0, 0x8200) lseek(r0, 0x0, 0x1) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="a2"], 0x1) fremovexattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="04faff529f7fffffffffff"]) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x0) mlockall(0x1) lseek(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r2, &(0x7f0000002780), 0x8000fffffffe) ftruncate(r1, 0x0) 08:12:45 executing program 2: mknod(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f00000002c0)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000180)="600084e802000a001ad56f9e99dd44c98f1375b67dcfd66f533e1654bebf8d15094b0e6f80ee6362bc5f2429809bdbe5aba4d97c07625a4255250bebe8ef", 0x3e, 0x400}], 0xa00005, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x20, &(0x7f0000000100)=ANY=[@ANYBLOB="e53ceac6e66ee121e5d91f77d0d8f142000008000000"]) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, 0xffffffffffffff9c}) fsetxattr$security_smack_transmute(r0, &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0xe5, 0x1) 08:12:45 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="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"], &(0x7f000001c000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x200000, 0x0) mount(&(0x7f0000000000)=ANY=[@ANYBLOB="85d188e652be83ade62d3287dd26b5b5b9184c1b1e17a0e936a5ea60828f4e3446f44bf19f696ab51abe36fc3e78fcae2638e54c33ce"], &(0x7f000000fff8)='./file0\x00', &(0x7f0000032ffb)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x800000008, 0x400000000084000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x5, &(0x7f0000000240)='fuse\x00'}, 0x30) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000300)={{0x6, 0x0, 0x3, 0xe5, 'syz1\x00'}, 0x2, 0x2000013c, 0xfffffffffffffeff, r2, 0x5, 0x352, 'syz0\x00', &(0x7f00000002c0)=['fuse\x00', 'trusted\x00', 'ramfs\x00', 'fuse\x00', '\x00'], 0x19, [], [0x4, 0x1, 0xff, 0x7c]}) pread64(r0, &(0x7f0000000080)=""/39, 0x27, 0x0) [ 192.088595] audit: type=1804 audit(1539245565.967:46): pid=8559 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir786764423/syzkaller.pmmvUZ/37/bus" dev="sda1" ino=16525 res=1 [ 192.148221] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 192.272456] minix_free_inode: bit 1 already cleared 08:12:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x201000001a) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000040)="390000001300090468fe8000000000000000ff3f0200000045000116000000141900040002000700efff0100000a00005d14a4e91eeb38d2fd", 0x39}], 0x1) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=@known='security.apparmor\x00') 08:12:46 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000005180)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/90, 0x5a}, {&(0x7f0000000100)=""/170, 0xaa}, {&(0x7f0000000240)=""/39, 0x27}, {&(0x7f00000002c0)=""/39, 0x27}, {&(0x7f0000000300)=""/38, 0x26}, {&(0x7f0000000380)=""/153, 0x99}, {&(0x7f0000000440)=""/95, 0x5f}], 0x7, &(0x7f0000000540)=""/24, 0x18}, 0xf1c}, {{&(0x7f0000000580)=@pppoe={0x18, 0x0, {0x0, @local}}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000600)=""/208, 0xd0}, {&(0x7f0000000700)=""/188, 0xbc}, {&(0x7f00000007c0)=""/122, 0x7a}, {&(0x7f0000000840)=""/184, 0xb8}, {&(0x7f0000000900)=""/252, 0xfc}, {&(0x7f0000000a00)=""/129, 0x81}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)=""/36, 0x24}], 0x8, &(0x7f0000000bc0)=""/228, 0xe4, 0x4}, 0x3f}, {{&(0x7f0000000cc0)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000001f00)=[{&(0x7f0000000d40)=""/100, 0x64}, {&(0x7f0000000dc0)=""/90, 0x5a}, {&(0x7f0000000e40)=""/69, 0x45}, {&(0x7f0000000ec0)=""/4096, 0x1000}, {&(0x7f0000001ec0)=""/34, 0x22}], 0x5, &(0x7f0000001f80)=""/12, 0xc, 0x661}, 0xfffffffffffff618}, {{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000001fc0)=""/196, 0xc4}, {&(0x7f00000020c0)=""/100, 0x64}, {&(0x7f0000002140)=""/184, 0xb8}, {&(0x7f0000002200)=""/32, 0x20}, {&(0x7f0000002240)=""/187, 0xbb}, {&(0x7f0000002300)=""/233, 0xe9}, {&(0x7f0000002400)=""/69, 0x45}, {&(0x7f0000002480)=""/89, 0x59}, {&(0x7f0000002500)=""/169, 0xa9}, {&(0x7f00000025c0)=""/95, 0x5f}], 0xa, &(0x7f0000002700)=""/4096, 0x1000, 0x2}, 0x80}, {{&(0x7f0000003700)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003780)=""/212, 0xd4}, {&(0x7f0000003880)=""/216, 0xd8}, {&(0x7f0000003980)=""/91, 0x5b}, {&(0x7f0000003a00)=""/35, 0x23}, {&(0x7f0000003a40)=""/147, 0x93}, {&(0x7f0000003b00)=""/217, 0xd9}], 0x6, &(0x7f0000003c80)=""/25, 0x19, 0x2}, 0x200}, {{&(0x7f0000003cc0)=@generic, 0x80, &(0x7f0000005000)=[{&(0x7f0000003d40)=""/174, 0xae}, {&(0x7f0000003e00)=""/229, 0xe5}, {&(0x7f0000003f00)=""/42, 0x2a}, {&(0x7f0000003f40)=""/4096, 0x1000}, {&(0x7f0000004f40)=""/156, 0x9c}], 0x5, &(0x7f0000005080)=""/197, 0xc5, 0xffff}, 0x2d}], 0x6, 0x100, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/sequencer\x00', 0x200, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005300)={0x7, 0x2, 0x1, 0x5b911835, 0x2}, 0x14) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f00000001c0), 0xc, &(0x7f0000000200)={&(0x7f0000000340)=@getlink={0x28, 0x12, 0x60d, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0xf}]}, 0x28}}, 0x0) 08:12:46 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, &(0x7f0000000600), 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000340)=0xfffffffffffffff8, 0x4) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44b}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000, 0x1}) sendfile(r2, r1, &(0x7f00000001c0), 0xbfc5) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x5, 0x420040) syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x79d, 0x40000) ioctl$BLKDISCARD(r2, 0x1277, &(0x7f0000000040)=0x108000) 08:12:46 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x33c, 0x8000) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) syz_init_net_socket$nfc_llcp(0x27, 0x0, 0x1) 08:12:46 executing program 4: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000240)="c6") r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x40000, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000002c0)={0x3, 0xa7c}) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000600)=0x20b, 0xffffffffffffffb5) bind$inet(0xffffffffffffffff, &(0x7f0000deb000)={0x2, 0x0, @remote}, 0xfffffffffffffea4) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000340)=ANY=[@ANYRESDEC=r1], 0x1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000003c0)={0x5084f74d, {0x2, 0x1, @rand_addr}, {0x2, 0x0, @remote}, {0x2, 0x4e21, @broadcast}, 0x8000e0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x80000000, 0x2}) r2 = syz_genetlink_get_family_id$fou(&(0x7f00000004c0)='fou\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000280)=0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000640)=0x0) setpgid(r3, r4) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x1c, r2, 0x9, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4004040}, 0x800) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)="766574683100000000ffffffffffef00", 0x10) geteuid() getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000180)={'ah\x00'}, &(0x7f00000006c0)=0xfffffffffffffe74) getsockopt$IP_VS_SO_GET_VERSION(0xffffffffffffffff, 0x0, 0x480, &(0x7f0000000440), &(0x7f0000000480)=0x40) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, &(0x7f0000000100)={{0x0, @loopback, 0x0, 0x0, 'lc\x00', 0x0, 0x0, 0x59}, {@multicast1, 0x4e21, 0x1, 0x8}}, 0x44) getpeername$inet(0xffffffffffffffff, &(0x7f00000005c0), &(0x7f0000000380)=0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) shmget(0x0, 0x2000, 0x43, &(0x7f0000ffc000/0x2000)=nil) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r5, 0x8912, &(0x7f0000000080)="0a5cc80700315f85715070") r6 = socket$inet6_sctp(0xa, 0x1, 0x84) unshare(0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0xd, &(0x7f00000001c0)={0xff0f}, &(0x7f0000000200)=0x10) lseek(r0, 0x0, 0x3) futex(&(0x7f0000000700), 0x4, 0x0, &(0x7f0000001ff0), &(0x7f0000000680), 0x2) shmget(0x2, 0x1000, 0x54000400, &(0x7f00002e6000/0x1000)=nil) 08:12:46 executing program 2: mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) clock_adjtime(0x0, &(0x7f00000004c0)) openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) pipe(&(0x7f0000000740)={0xffffffffffffffff}) ioctl$BLKIOMIN(0xffffffffffffffff, 0x1278, &(0x7f00000000c0)) syz_genetlink_get_family_id$team(&(0x7f0000000480)='team\x00') r1 = accept$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000700)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000780)={0x0, @empty, @dev}, &(0x7f00000007c0)=0xc) socket$inet6(0xa, 0x1000000000002, 0x0) write$P9_RWSTAT(r0, &(0x7f0000000140)={0x7, 0x7f, 0x1}, 0x7) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)) pipe(&(0x7f0000000080)) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x3, 0x8700) bpf$BPF_PROG_DETACH(0x12, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x700}, 0x14) umount2(&(0x7f0000000180)='./file0\x00', 0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000840)={{{@in6, @in6=@remote}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6}}, &(0x7f0000000940)=0xe8) recvmmsg(0xffffffffffffffff, &(0x7f0000002880), 0x0, 0x0, &(0x7f00000029c0)) accept$packet(0xffffffffffffffff, &(0x7f0000002a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002a40)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002a80)={{{@in6=@mcast1, @in6}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000002b80)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002bc0)={@empty, @broadcast}, &(0x7f0000002c00)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002c40)={'team0\x00'}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002c80)={@rand_addr, @remote}, &(0x7f0000002cc0)=0xc) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002d00)={@multicast2, @multicast2}, &(0x7f0000002d40)=0xc) sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000002dc0)={&(0x7f0000000440), 0xc, &(0x7f0000002d80)={&(0x7f0000000980)=ANY=[]}}, 0x0) eventfd2(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) seccomp(0x1, 0x0, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x58fe4}]}) name_to_handle_at(r1, &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)={0x1c, 0x2, "a3f8b230be8ca8df6f30dc3d99db465072dac354"}, &(0x7f0000000240), 0x1400) syz_execute_func(&(0x7f0000000040)="428055a0876969ef69dc00d9ce41ff0f1837370f38211ac4c19086d9f28fc9410feefa4e2179fbe5e54175450f2e1ac4010d64ac1e5d31a3b706e2989f7f") 08:12:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local, @rand_addr}, 0xc) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f0000001280)=0xffffffffffffffff, 0x4) close(r1) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000080)={'filter\x00', 0x0, 0x0, 0x0, [], 0x4, 0xfffffffffffffffe, 0x0, [{}, {}, {}, {}]}, 0xb8) dup3(r0, r1, 0x0) 08:12:46 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 192.633386] Unknown ioctl 1074835115 [ 192.682786] Unknown ioctl 35075 [ 192.690361] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 192.721389] Unknown ioctl 1074835115 08:12:46 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x80) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000480)={'teql0\x00'}) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000280)='./file1\x00', 0x9, 0x1, &(0x7f0000000600)=[{&(0x7f00000005c0)="26371fd55c23ffef736e9091dedcaacd9bc3f896dd6f432d95", 0x19, 0xc8}], 0x8, &(0x7f0000000640)={[{@quota_on='quota=on'}, {@norgrplvb='norgrplvb'}, {@data_ordered='data=ordered'}, {@lockproto_dlm='lockproto=dlm'}, {@data_ordered='data=ordered'}, {@noquota='noquota'}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000002c0)={'team0\x00'}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x40, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="2c6163636573733d757365722c76657273696f6e3d3970322030302e752c00be06a9359041cc8d4022f01c60056b6e7fd11ef844e2287ebcb8e5c153ce0637c6bf11ac366294eefe7f320e2fc799c02b3b33bed0725a3bba361b528c06675d0cbd078c1cf1b9e4d2a1326806fc3a9f179ae32c8fac6fbe8883e61fbae10fbfd8d8bb98ee6405f89763d71a77a2d79fb8a014efc878086a6536c4c36c0dea0c7d7720b013db53558b6ed58bae0eb22c7ec374f773a7935da92f68b5d0df76ddb39cd6bdeede2f66790525cf74f5ff8632426a1a918e410b05e73c35145525ee2db07a3beda964bd26"]) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={"7465616d300000ffffffc000", 0x4bfd}) pipe2$9p(&(0x7f0000000180), 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000007c0)={@local}, 0xfffffffffffffe09) accept(r1, &(0x7f00000006c0)=@hci, &(0x7f0000000240)=0x80) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 192.734889] Unknown ioctl 35075 [ 192.760234] kernel msg: ebtables bug: please report to author: Wrong nr of counters [ 192.836727] gfs2: invalid mount option: mask=MAY_WRITE [ 192.842088] gfs2: can't parse mount arguments [ 192.863744] 9pnet: Unknown protocol version 9p2 00.u [ 193.009566] device team0 entered promiscuous mode [ 193.014848] device team_slave_0 entered promiscuous mode [ 193.023198] device team_slave_1 entered promiscuous mode [ 193.060052] 8021q: adding VLAN 0 to HW filter on device team0 [ 193.070656] audit: type=1804 audit(1539245566.947:47): pid=8559 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir786764423/syzkaller.pmmvUZ/37/bus" dev="sda1" ino=16525 res=1 [ 193.094202] audit: type=1804 audit(1539245566.977:48): pid=8629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir786764423/syzkaller.pmmvUZ/37/bus" dev="sda1" ino=16525 res=1 [ 193.117806] device team0 left promiscuous mode [ 193.117813] device team_slave_0 left promiscuous mode [ 193.117903] device team_slave_1 left promiscuous mode [ 193.119328] 9pnet: Unknown protocol version 9p2 00.u [ 193.128442] device team0 entered promiscuous mode 08:12:47 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) timerfd_create(0x10000000000008, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) dup2(r2, r0) 08:12:47 executing program 5: r0 = socket$inet6(0xa, 0x80005, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000000)={0x2, 0x4}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0x0, @remote}]}, &(0x7f00000002c0)=0x10) 08:12:47 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$UI_BEGIN_FF_UPLOAD(r0, 0xc06855c8, &(0x7f0000000100)={0x10, 0x4, {0x56, 0x200, 0x0, {0x3, 0x709}, {0x1c0a, 0x5}, @const={0x8, {0x9fe6, 0x3, 0x3, 0x4eb}}}, {0x56, 0x7ff, 0x3, {}, {0x9, 0x3f}, @ramp={0x5, 0x71, {0x1, 0x1000, 0x99d, 0x6}}}}) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000080)=0x1) syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0xf6ffffff00000000, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000000)="0001000000ff000000000000c9030000ec000000010008000000000000000000002000000020000000010000000000006e5fbe5c0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000040)) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffff9c, 0x10, &(0x7f0000000280)={&(0x7f0000000200)=""/117, 0x75, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000300)=r2, 0x4) 08:12:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x1, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0xffffffffffffffbd, 0x23, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r3 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0040001}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x7c, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x72a}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2a}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}]}, 0x7c}}, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000240)={0x0, 0x8000}) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000300)=[@text16={0x10, &(0x7f0000000340)="643e67660f3a61ca9bbaf80c66b8bc5d158866efbafc0c66ed66b9800000c00f326635001000000f30f40f38c94bf80f380b5775260f01ca0f21360f180ad810", 0x40}], 0x2d3, 0xfffffffffffffffc, &(0x7f0000000280), 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e20, @rand_addr=0xfffffffffffffe01}}, 0x8e, 0x0, 0x2, 0x400, 0x5}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000002c0)={r4, 0x3}, &(0x7f0000000440)=0x8) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:12:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept(r0, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x80) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000480)={'teql0\x00'}) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, r2) syz_mount_image$gfs2(&(0x7f0000000140)='gfs2\x00', &(0x7f0000000280)='./file1\x00', 0x9, 0x1, &(0x7f0000000600)=[{&(0x7f00000005c0)="26371fd55c23ffef736e9091dedcaacd9bc3f896dd6f432d95", 0x19, 0xc8}], 0x8, &(0x7f0000000640)={[{@quota_on='quota=on'}, {@norgrplvb='norgrplvb'}, {@data_ordered='data=ordered'}, {@lockproto_dlm='lockproto=dlm'}, {@data_ordered='data=ordered'}, {@noquota='noquota'}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}]}) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r3 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00000002c0)={'team0\x00'}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x40, 0x0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', &(0x7f0000000340)='9p\x00', 0x40, &(0x7f00000004c0)=ANY=[@ANYBLOB="2c6163636573733d757365722c76657273696f6e3d3970322030302e752c00be06a9359041cc8d4022f01c60056b6e7fd11ef844e2287ebcb8e5c153ce0637c6bf11ac366294eefe7f320e2fc799c02b3b33bed0725a3bba361b528c06675d0cbd078c1cf1b9e4d2a1326806fc3a9f179ae32c8fac6fbe8883e61fbae10fbfd8d8bb98ee6405f89763d71a77a2d79fb8a014efc878086a6536c4c36c0dea0c7d7720b013db53558b6ed58bae0eb22c7ec374f773a7935da92f68b5d0df76ddb39cd6bdeede2f66790525cf74f5ff8632426a1a918e410b05e73c35145525ee2db07a3beda964bd26"]) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000000100)={"7465616d300000ffffffc000", 0x4bfd}) pipe2$9p(&(0x7f0000000180), 0x0) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f00000007c0)={@local}, 0xfffffffffffffe09) accept(r1, &(0x7f00000006c0)=@hci, &(0x7f0000000240)=0x80) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) [ 193.151452] audit: type=1804 audit(1539245567.007:49): pid=8559 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir786764423/syzkaller.pmmvUZ/37/bus" dev="sda1" ino=16525 res=1 [ 193.159823] gfs2: invalid mount option: mask=MAY_WRITE [ 193.179722] gfs2: can't parse mount arguments [ 193.191194] device team_slave_0 entered promiscuous mode [ 193.197001] device team_slave_1 entered promiscuous mode [ 193.203723] 8021q: adding VLAN 0 to HW filter on device team0 08:12:47 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 193.263592] gfs2: invalid mount option: mask=MAY_WRITE [ 193.268964] gfs2: can't parse mount arguments [ 193.285070] EXT4-fs (loop4): bad geometry: first data block 524289 is beyond end of filesystem (65280) [ 193.303797] device team0 left promiscuous mode [ 193.308597] device team_slave_0 left promiscuous mode 08:12:47 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r3 = dup3(r1, r0, 0x0) timerfd_settime(r3, 0x1, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000080)) umount2(&(0x7f0000000240)='./file0\x00', 0x2) 08:12:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="05000000000000000d000040050000a900000000000000000000004000000000010000000000000025000000fff0ffff04040000000000000a00000006ed7588"]) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x186, 0x0, 0x403000}]}) [ 193.334540] device team_slave_1 left promiscuous mode [ 193.367695] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 193.376326] 9pnet: Unknown protocol version 9p2 00.u 08:12:47 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) r1 = getpid() sched_setscheduler(r1, 0x7, &(0x7f0000000040)=0xfffffffffffffffc) setsockopt$inet6_buf(r0, 0x29, 0x49, &(0x7f0000000340)="5cb702bfd969c57b4bbb6ae1eaf1331ce124843f9780396096f676de8e9801d343913aa6592cda765caae0f8f78fd9749ef86bca4289f261944c43d5b4ad2e1af6677750370914383af1f33fa7430e493f13fc03246553c9d4996012d95a614697381d088921363163805824cd2464b6633b5500b85bce977140379e9d4fb0499d", 0x81) 08:12:47 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x6, 0x30}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x10000, 0xb7}, &(0x7f0000000180)=0xc) unshare(0x24020400) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0), &(0x7f0000000240)=0x84) [ 193.408971] kvm_pmu: event creation failed -2 [ 193.413822] device team0 entered promiscuous mode [ 193.418700] device team_slave_0 entered promiscuous mode [ 193.426102] device team_slave_1 entered promiscuous mode [ 193.446024] 8021q: adding VLAN 0 to HW filter on device team0 08:12:47 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'bcsh0\x00', 0x86}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r2, r1, &(0x7f0000000000), 0x200800110000004) 08:12:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r1, 0xbb, 0x100012) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000004c0)={@broadcast, @remote, @local}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0xaaaaaaaaaaaad46, 0x80, &(0x7f0000000540), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000300)="67660f3a400300baf80c66b85fbeb78066efbafc0cb0e3eeba200066edc30f350f20e06635200000000f22e0660f3830b3708f3e0f060f01712166b9800000c00f326635000100000f30", 0x4a}], 0x1, 0x10, &(0x7f00000004c0), 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x40200, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000440)) r7 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4009, 0x100000040802) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r7, 0x28, &(0x7f00000002c0)}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0x3ff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000080)={0x3, 0x7f, 0x3f}) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0x0, 0x178, 0x260, 0x260, 0x260, 0x380, 0x380, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000500), {[{{@ip={@multicast1, @remote, 0xffffff00, 0xff000000, 'dummy0\x00', 'bridge0\x00', {0xff}, {}, 0x5f, 0x3, 0x24}, 0x0, 0x108, 0x178, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xfffffffffffffffc, 0x4, 0x1, 0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1ff, 0x3f, 0x6, 0x0, 0x0, "a95be2512227d6c18f8ddbd92d20c550b0b653566c0ef0f96ff813cdb901bba2ba319a09a3a7fe351b406e0d75368b1cce0f813231454ab3eb7adf49c5ff8ab9"}}}, {{@ip={@rand_addr=0xe8, @dev={0xac, 0x14, 0x14, 0x18}, 0xffffffff, 0xffffffff, 'ipddp0\x00', 'bridge_slave_0\x00', {}, {}, 0x3f, 0x2, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x3, 0xb1, 0x5, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0xbff, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[], 0x12}, 0x62c7, 0x7, [0xa, 0x33, 0x33, 0x3c, 0x16, 0x3f, 0xf, 0x36, 0x1b, 0xa, 0x15, 0x8, 0x1c, 0x16, 0x2c, 0x28], 0x0, 0x251, 0x1c00000000000000}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x478) r8 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000200)={0x0, 0x72e5638d, 0x0, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x80}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80000, 0x0) 08:12:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000300)=0xff) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000580)={0x0, @multicast1, @multicast1}, &(0x7f00000005c0)=0xc) fremovexattr(0xffffffffffffffff, &(0x7f0000000600)=@known='trusted.overlay.upper\x00') accept4$packet(r0, &(0x7f00000007c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000800)=0x14, 0x0) fcntl$getflags(r0, 0x0) readv(r0, &(0x7f0000395000)=[{&(0x7f00004d2000)=""/4096, 0x1000}], 0x301) 08:12:47 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe4000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, &(0x7f0000000400)="66b9800000c00f326635000400000f300fc71e4425749e66b8eab9ffdd0f23d80f21f86635400000100f23f866b8ef6700000f23c00f21f8663501000f000f23f866b9860b000066b80300000066ba000000000f306666660fd5ef66b8ca9300000f23d00f21f86635100000010f23f8ba6100ec66b80d0000000f23d00f21f866351000000e0f23f8", 0x89}], 0x1, 0x0, &(0x7f0000000180), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000680), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x8040ae9f, &(0x7f0000000580)) ioctl$KVM_RUN(r2, 0xae80, 0x0) prctl$intptr(0x29, 0x2) mincore(&(0x7f0000ff1000/0x4000)=nil, 0x4000, &(0x7f0000000280)=""/39) clone(0x0, &(0x7f0000000300)="1746be52b2bde6c8f4da199bd6e078132e922d8fdb799a35a281a9f863bb7dc68c77b9f3322f9784aa7214052779ed6f78b4b693e35e3d3369fff36c7cb3a5056023a381d276c801c0f7b8db8787675ee7cd3682f6ce2554c5d564f65b25cfc1caf237cf0fa90728d0744419de98b601b6166f8b904aa3842a1dbc29073a7deb9418b47f35a57fde96fd0ca59d5cb2e5f8699f", &(0x7f0000000200), &(0x7f0000000140), &(0x7f0000000240)="faa50260bba0518350f2db14f259d115a5f0890c2f16c0f54be3bd12f78911ca10c6fa7937cb") ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000100)) openat$snapshot(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/snapshot\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000008c00)) 08:12:47 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x210040, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000001c0)={@mcast2, @empty, @dev={0xfe, 0x80, [], 0x1e}, 0x4, 0x2, 0xfffffffffffffffa, 0x500, 0x80000001, 0x0, r2}) r3 = memfd_create(&(0x7f0000000080)="7b10", 0x3) fcntl$addseals(r3, 0x409, 0x9) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x20) fstat(r0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000340)=[0xee00, 0xffffffffffffffff, 0xee01, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @rand_addr}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000480)=0xe8) fstat(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getuid() mount$fuseblk(&(0x7f0000000100)='/dev/loop0\x00', &(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='fuseblk\x00', 0x800000, &(0x7f0000000800)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000010000,user_id=', @ANYRESDEC=r5, @ANYBLOB="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", @ANYRESDEC=r6, @ANYBLOB=',max_read=0x000000000000048d,default_permissions,blksize=0x0000000000000800,dont_measure,fowner<', @ANYRESDEC=r7, @ANYBLOB=',uid=', @ANYRESDEC=r8, @ANYBLOB=',fowner=', @ANYRESDEC=r9, @ANYBLOB=',\x00']) ioctl$SNDRV_TIMER_IOCTL_STATUS(r4, 0x80605414, &(0x7f00000005c0)=""/162) ioctl$FIDEDUPERANGE(r4, 0xc0189436, &(0x7f0000000000)={0x6, 0x100000001, 0x1, 0x0, 0x0, [{r3, 0x0, 0x7}]}) 08:12:47 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:47 executing program 1: sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000440)={0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffc}, 0x14) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x210200, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000180)={0x2, 0x4e24, @rand_addr=0xd6c1}, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(0xffffffffffffffff, 0x8008ae9d, &(0x7f00000001c0)=""/35) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000280)=0x8) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r2, &(0x7f0000000280), 0xfffffffffffffedd, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x300000000000000, @empty={[0xe00000000000000, 0x0, 0xea03000000000000, 0x0, 0x0, 0x0, 0x0, 0xd9050000]}}, 0x1c) creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = open(&(0x7f0000000240)='./bus\x00', 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000044000)) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300)='nbd\x00') sendmsg$NBD_CMD_STATUS(r3, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x41}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x20, r5, 0x4, 0x70bd2d, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20000040) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) prctl$setptracer(0x59616d61, r4) tkill(r4, 0x401104000000016) [ 193.750704] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 193.761321] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 193.821735] audit: type=1804 audit(1539245567.707:50): pid=8721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir786764423/syzkaller.pmmvUZ/41/bus" dev="sda1" ino=16531 res=1 [ 194.114251] audit: type=1804 audit(1539245567.997:51): pid=8726 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor1" name="/root/syzkaller-testdir786764423/syzkaller.pmmvUZ/41/bus" dev="sda1" ino=16531 res=1 08:12:48 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='sessionid\x00') sendfile(r0, r0, &(0x7f0000000080)=0x14, 0x100000000) 08:12:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB='F:::'], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ceph\x00', 0x0, 0x0) [ 194.149835] audit: type=1804 audit(1539245567.997:52): pid=8721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor1" name="/root/syzkaller-testdir786764423/syzkaller.pmmvUZ/41/bus" dev="sda1" ino=16531 res=1 08:12:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000), 0xc, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\b'], 0x48}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20102000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@delneigh={0x38, 0x1d, 0x708, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x1, 0xb3, 0x3}, [@NDA_MASTER={0x8, 0x9, 0x1cc9}, @NDA_DST_MAC={0xc}, @NDA_SRC_VNI={0x8, 0xb, 0x80000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4800) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x2000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @dev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@mpls_getnetconf={0x3c, 0x52, 0x318, 0x70bd2c, 0x25dfdbfb, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffffffffffd}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2000c840}, 0x10) 08:12:48 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 194.229477] libceph: connect [f::]:6789 error -101 [ 194.241568] libceph: mon0 [f::]:6789 connect error 08:12:48 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x29, &(0x7f00000002c0)={0x0, {{0x2, 0x4e20, @local}}, 0x0, 0x192}, 0x90) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) 08:12:48 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) ptrace$setopts(0x4206, r1, 0xbb, 0x100012) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000004c0)={@broadcast, @remote, @local}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0xaaaaaaaaaaaad46, 0x80, &(0x7f0000000540), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000480)=[@textreal={0x8, &(0x7f0000000300)="67660f3a400300baf80c66b85fbeb78066efbafc0cb0e3eeba200066edc30f350f20e06635200000000f22e0660f3830b3708f3e0f060f01712166b9800000c00f326635000100000f30", 0x4a}], 0x1, 0x10, &(0x7f00000004c0), 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/mixer\x00', 0x40200, 0x0) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f0000000400)='tls\x00', 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_AGP_RELEASE(r6, 0x6431) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000000440)) r7 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x4009, 0x100000040802) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r7, 0x28, &(0x7f00000002c0)}, 0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r2, 0x4008ae73, &(0x7f00000000c0)={0x3ff}) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f0000000080)={0x3, 0x7f, 0x3f}) setsockopt$IPT_SO_SET_REPLACE(r7, 0x0, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x418, 0x0, 0x178, 0x260, 0x260, 0x260, 0x380, 0x380, 0x380, 0x380, 0x380, 0x4, &(0x7f0000000500), {[{{@ip={@multicast1, @remote, 0xffffff00, 0xff000000, 'dummy0\x00', 'bridge0\x00', {0xff}, {}, 0x5f, 0x3, 0x24}, 0x0, 0x108, 0x178, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0xfffffffffffffffc, 0x4, 0x1, 0x2}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x1ff, 0x3f, 0x6, 0x0, 0x0, "a95be2512227d6c18f8ddbd92d20c550b0b653566c0ef0f96ff813cdb901bba2ba319a09a3a7fe351b406e0d75368b1cce0f813231454ab3eb7adf49c5ff8ab9"}}}, {{@ip={@rand_addr=0xe8, @dev={0xac, 0x14, 0x14, 0x18}, 0xffffffff, 0xffffffff, 'ipddp0\x00', 'bridge_slave_0\x00', {}, {}, 0x3f, 0x2, 0x40}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x3, 0xb1, 0x5, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00', 0x0, {0xbff, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @dev={[], 0x12}, 0x62c7, 0x7, [0xa, 0x33, 0x33, 0x3c, 0x16, 0x3f, 0xf, 0x36, 0x1b, 0xa, 0x15, 0x8, 0x1c, 0x16, 0x2c, 0x28], 0x0, 0x251, 0x1c00000000000000}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x478) r8 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40000) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000140)) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f0000000200)={0x0, 0x72e5638d, 0x0, 0x4, &(0x7f0000ffc000/0x1000)=nil, 0x80}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x80000, 0x0) 08:12:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f0000000000), 0xc, &(0x7f0000000540)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4800000010000507000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\b'], 0x48}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@rand_addr}}, &(0x7f0000000340)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20102000}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)=@delneigh={0x38, 0x1d, 0x708, 0x70bd2a, 0x25dfdbfc, {0x7, 0x0, 0x0, r1, 0x1, 0xb3, 0x3}, [@NDA_MASTER={0x8, 0x9, 0x1cc9}, @NDA_DST_MAC={0xc}, @NDA_SRC_VNI={0x8, 0xb, 0x80000001}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x4800) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x6, 0x2000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000000c0)={0x0, @remote, @dev}, &(0x7f0000000100)=0xc) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x6000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@mpls_getnetconf={0x3c, 0x52, 0x318, 0x70bd2c, 0x25dfdbfb, {}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xfffffffffffffffd}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x9}, @NETCONFA_IFINDEX={0x8, 0x1, r3}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x1}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x2000c840}, 0x10) [ 194.304882] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:48 executing program 4: prctl$setmm(0x23, 0x9, &(0x7f0000ff7000/0x4000)=nil) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x400000, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xe76) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@mcast2, @in=@local}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) 08:12:48 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000002240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x1ff, &(0x7f0000000180), 0x0, &(0x7f00000024c0)=""/206, 0xce}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="7065726d70726f66696c65203b04003a6b65792be06e6773656c666574a4a2b3f56f0e98fc446830707017641cc491934b2c4f83ab5c2fea36aed3062e78627de7978c8eef51a681deddf722bd0c44f155386e88751b73fe2236712334eadcf486752aabf1e4a3db99175f3663d42cea5833a4f59c0a080ffce69cd5de41d6ed14d001ae19f9413d1a9ca1407955602e75"], 0x2a) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x2000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r1, 0x60b94e33cd559141, 0x2905217811133b1}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440), 0x0, 0xfffffffffffffffe) pwrite64(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_mr_cache\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r4 = add_key(&(0x7f0000000640)="73faf6f60592da2074c3", &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000680)="457bed03e41c0200000048810231506b5358ec5c2dc9863bec79fbdc0fd396f16c7979dc8c42ddd9f475411a2731b38393bd987ed8ed074d684952f17ff24901077212a4218988d3f08c0fb9d1dde5e1255bfe32b83f67141158ff5b42397832990450d296a7e19984f100090c6bb213279f3b1135141ab5b98cd6daaba166f9d8906954819ac49f638d94efb7b792d02deb156da7fcd6f9a9900000000000000000000000000000", 0xa8, 0xfffffffffffffffa) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='5\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100026bd7000ffdbdf250300000020000100080001000a0000000c0007000200000010000000080004004e23000068000300080004002000000008000300000000000800030000000000080003000300000008000500ac1414aa140006000000000000000000000000000000000014000600fe8000000000000000000000000000aa14000600fe800000000000000000000000000012"], 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x1, 0x7e, 0x401, 'queue0\x00', 0xfff}) keyctl$instantiate(0xc, r2, &(0x7f0000000800)=ANY=[@ANYBLOB="6e4b772064656661756c742e757365723a20303030303030050030306c54c79330303030303300d0224075b191c414de422db71c22f5857d3905930230e26b72da8652f81527bb98ba3a3745ff04cef1de0fb5f36e2e19867a2b6d19dc5a0fcb317e4e363b67e6017bf2291b8c72909103c65e70cfe72314f4fb24acd037701868b33473b12c772eb47d69a3bc471c28693dc7f1e5e5c55b18ec"], 0x27, r4) 08:12:48 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200"}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:48 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xc0801, 0x0) write$FUSE_BMAP(r0, &(0x7f0000000040)={0x18, 0x0, 0x2, {0x10001}}, 0x18) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) r1 = inotify_init() inotify_add_watch(r1, &(0x7f0000000100)='./file0\x00', 0x4000000080000005) 08:12:48 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x800001800000001) ioctl(r1, 0x8912, &(0x7f0000000000)="153f6234488dd24d766070") sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f00000005c0)=@newlink={0x3c, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0xc, 0x2, [@IFLA_BOND_UPDELAY={0x8, 0x11}]}}}]}, 0x3c}}, 0x0) [ 194.474242] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 194.483785] audit: type=1400 audit(1539245568.367:53): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=3B04 pid=8767 comm="syz-executor5" 08:12:48 executing program 5: recvmsg$kcm(0xffffffffffffffff, &(0x7f00000025c0)={&(0x7f0000002240)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x1ff, &(0x7f0000000180), 0x0, &(0x7f00000024c0)=""/206, 0xce}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) keyctl$link(0x8, 0x0, 0x0) r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000200)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000740)=ANY=[@ANYBLOB="7065726d70726f66696c65203b04003a6b65792be06e6773656c666574a4a2b3f56f0e98fc446830707017641cc491934b2c4f83ab5c2fea36aed3062e78627de7978c8eef51a681deddf722bd0c44f155386e88751b73fe2236712334eadcf486752aabf1e4a3db99175f3663d42cea5833a4f59c0a080ffce69cd5de41d6ed14d001ae19f9413d1a9ca1407955602e75"], 0x2a) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x2000, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000300)={0x0, r1, 0x60b94e33cd559141, 0x2905217811133b1}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000400)) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000440), 0x0, 0xfffffffffffffffe) pwrite64(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000240)='net/ip_mr_cache\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r4 = add_key(&(0x7f0000000640)="73faf6f60592da2074c3", &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000680)="457bed03e41c0200000048810231506b5358ec5c2dc9863bec79fbdc0fd396f16c7979dc8c42ddd9f475411a2731b38393bd987ed8ed074d684952f17ff24901077212a4218988d3f08c0fb9d1dde5e1255bfe32b83f67141158ff5b42397832990450d296a7e19984f100090c6bb213279f3b1135141ab5b98cd6daaba166f9d8906954819ac49f638d94efb7b792d02deb156da7fcd6f9a9900000000000000000000000000000", 0xa8, 0xfffffffffffffffa) sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYBLOB='5\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="100026bd7000ffdbdf250300000020000100080001000a0000000c0007000200000010000000080004004e23000068000300080004002000000008000300000000000800030000000000080003000300000008000500ac1414aa140006000000000000000000000000000000000014000600fe8000000000000000000000000000aa14000600fe800000000000000000000000000012"], 0x9c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x1, 0x7e, 0x401, 'queue0\x00', 0xfff}) keyctl$instantiate(0xc, r2, &(0x7f0000000800)=ANY=[@ANYBLOB="6e4b772064656661756c742e757365723a20303030303030050030306c54c79330303030303300d0224075b191c414de422db71c22f5857d3905930230e26b72da8652f81527bb98ba3a3745ff04cef1de0fb5f36e2e19867a2b6d19dc5a0fcb317e4e363b67e6017bf2291b8c72909103c65e70cfe72314f4fb24acd037701868b33473b12c772eb47d69a3bc471c28693dc7f1e5e5c55b18ec"], 0x27, r4) [ 194.554776] netlink: 'syz-executor4': attribute type 17 has an invalid length. [ 194.571650] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) [ 194.610445] audit: type=1400 audit(1539245568.487:54): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=3B04 pid=8784 comm="syz-executor5" 08:12:48 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB='F:::'], &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='ceph\x00', 0x0, 0x0) 08:12:48 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:48 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x3, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000140)=0x78, 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000200)) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0xe8}]}, 0x10) syz_open_dev$sndmidi(&(0x7f0000000300)='/dev/snd/midiC#D#\x00', 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x0, 0x200500) ioctl$KVM_GET_REGS(0xffffffffffffffff, 0x8090ae81, &(0x7f0000000940)) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000600), 0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0xe, 0x24, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) nanosleep(&(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)) getegid() ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000340)={0x1, &(0x7f0000000280)=[{0x0}]}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000580)={0x5, 0x3f, 0x716d6341, 0x6, 0xa, 0x8}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000000540)={r2, 0x9}) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x6, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x100000001, 0x9, 0x0, 0x8, 0xfff, 0x0, 0x0, 0x0, 0x0, 0xb54, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1038, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x0, 0x3, 0xffffffffffffffff, 0x3) accept$alg(r1, 0x0, 0x0) gettid() recvmsg(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14, 0x78000000}, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000000040), 0x0, 0x20000001, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) 08:12:48 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x4, 0x10, 0x40, 0x4}, &(0x7f0000000400)=0x18) sendmsg$inet_sctp(r1, &(0x7f00000004c0)={&(0x7f0000000180)=@in6={0xa, 0x4e20, 0x7, @remote, 0x8}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000001c0)="fbb8cf53946ebd1c72ba851288b1b2c0a8475d6178", 0x15}, {&(0x7f0000000280)="316197a13656a3fcd7cf619f19417b662e92ba181feeb6b72b45fdbc63de6ba2be94f63aa82b2ee156a6d0ac634b54d5263bf7dd7956d838724cb0e49f086adc6ae557db0e8e7b607691a7622b17185afd789a51ee61046b5f738300d8760629fc9d7c542d644a9f115599ce4836ba88287712383a3ce1f68671d24ad4f315d07796367e27c90fb95d9162ee4f73dd5cd9a108a907b486885098c16cbd6f883155a603d6612be1ec226bfc107475b41145aac7f05cf23ec0ae8f32e9a54f51ee93e4667085a53b3613e62fd390ee4e9673933d8a50b286fd8bbaf82ef8e4123ff344d575ee7b8634452cdfe52e24861264a495cbee78", 0xf6}, {&(0x7f0000000200)="5073e4c89dbaebfce57ba2", 0xb}], 0x3, &(0x7f0000000440)=[@authinfo={0x18, 0x84, 0x6, {0x1f}}, @prinfo={0x18, 0x84, 0x5, {0x30, 0xfff}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x1e}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x7, 0x1, 0x0, 0x7, 0x6, 0xb46e, 0x5, r2}}], 0x78, 0x8000}, 0x4080) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', '@}%\x00'}, &(0x7f0000000100)=""/11, 0xb) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2000, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_ifreq(r3, 0x8008000000008b0f, &(0x7f0000000000)={'ip\x00', @ifru_map}) 08:12:48 executing program 1: perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000004c0)={0x0, 0xf7, "dc05bd1ad85d3a0949bf77d910f1610e04fec41b64b7f2006ebf9b6575bcc6da9c837e4441328b3916246e12d77d173e597070ee172ec4291b0bab1aa7ea6c19b07a0a57a4773caa447e31ac2164d836564f2aa5924189dff8182e5e1acc0493a140cedf93a874e7e062ffe6c52db427b07ed83aff0e9e750cf1820665e08d8ffa5d0922b9f16fa132733983d740ac547826adf04eb953cdf33ca2263c3b8a53eb935537aaef21dedc748740282429417f2a2cfd4beaed232b6bbaa341d299cc116bf704fd0e077957bc163e730a6e842f4d34910008e6ab3fe87311c9447682d4918d42e6a6fd19a0a1b628b1cb3cad6a197c4a9e1e73"}, &(0x7f0000000200)=0xff) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={r0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000400)={0x0, 0xe324, 0x10}, &(0x7f0000000480)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105518, &(0x7f0000001000)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(0xffffffffffffffff, 0xc0505510, &(0x7f0000000740)={0x400, 0x0, 0xc92, 0x0, &(0x7f00000006c0)}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00000007c0)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r2, &(0x7f0000000080), 0x1c) sendto$inet6(r2, &(0x7f00000002c0)="b7", 0x1, 0x8000, &(0x7f0000000340)={0xa, 0x0, 0x0, @mcast1}, 0x1c) connect(r2, &(0x7f0000000140)=@un=@file={0x0, './file0\x00'}, 0x80) sendmmsg(r2, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000000)=[{0x18, 0x11a, 0x1, '}'}], 0x18}}], 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) setsockopt$inet_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000001c0)=0x4, 0x4) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f0000000040), 0x4) 08:12:48 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) [ 195.066031] libceph: connect [f::]:6789 error -101 [ 195.072106] libceph: mon0 [f::]:6789 connect error 08:12:49 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4), 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) ptrace$getregset(0x4204, 0x0, 0x0, &(0x7f0000000f40)={&(0x7f0000000ec0)=""/114, 0x72}) write$cgroup_int(r1, &(0x7f0000000080)=0xee970200, 0x297ef) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0x0, 0x8, 0x2, 0xffff, 0x0, r0, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f0000000100)="386ffaf1a3fd7186f17345ca1b9a4675eabbfc57ee788415ef869f1129cd91bee39101696ba14b01eb84b3d0f18a1f1fc9a84f602f9291e2528b758d37dd01bc5f65e34727dff1", &(0x7f0000000280)="a688e1f2d1685b62c03c5a53ceefbe2e6cd08ac5cdf4a6822cca86dfc3f3390d7dbb6187d07ba5d098dd1af50e4891543288b1f4b557716734b0757fcf04f87fd0d549974cc130020e3f4c7c94f85aa5ac6f6016567b107dc129e7fccf7cd9845bbe3b3759ed290194dbc4640682631b121760f1b20bd1dce462610cdd4bf6a028", 0x1}, 0x20) r2 = getpid() ioctl$RTC_WIE_OFF(r1, 0x7010) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000400)={0x0, 0x8}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) ptrace$peek(0x1, r2, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x23, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 08:12:49 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0x0, 0x0) capset(&(0x7f0000000240), &(0x7f0000000280)) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8, 0x4000) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000080)={0x6, 0x0, [{0xbe7, 0x0, 0xffffffff}, {0xa6e, 0x0, 0x10001}, {0xaf7, 0x0, 0x666}, {0x40000eff, 0x0, 0x394}, {0xbf1, 0x0, 0xfffffffffffffff9}, {0x0, 0x0, 0x8001}]}) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000240)=""/174) 08:12:49 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = getpgid(0x0) r3 = dup3(r0, r0, 0x80000) renameat2(r0, &(0x7f0000000200)='./file0\x00', r3, &(0x7f0000000240)='./file0\x00', 0x2) get_robust_list(r2, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000040)={&(0x7f0000000000)}, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)}}, &(0x7f00000001c0)=0x18) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000280)=0xea34, 0x2) r4 = getpid() getpriority(0x2, r4) [ 195.171760] libceph: connect [f::]:6789 error -101 [ 195.178346] libceph: mon0 [f::]:6789 connect error 08:12:49 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000400)=0x6b65a878, 0x4) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x6, @local}, 0x1c) 08:12:49 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:49 executing program 4: r0 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xfffffffffffffffe, 0x2) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e23, 0x8, @local, 0xffffffff00000000}}, [0x0, 0x3, 0x400, 0x3ff, 0x7, 0xba11, 0xffff, 0x1, 0x7, 0x9, 0xc219, 0x2, 0x0, 0x0, 0x5]}, &(0x7f0000000240)=0x100) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r1, 0x1f}, 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000006600)=[{&(0x7f0000000000)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000040)="ab", 0x1}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="84000000010000000100a00804000000601f0000060000003f2b00ebea5c668cb0a9a7c90000000000000000", @ANYRES32=0x0], 0x30, 0xc000}], 0x1, 0x10) 08:12:49 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001300)='/dev/uhid\x00', 0x1004000002802, 0x0) write(r0, &(0x7f0000000200)="6b7a90783cce3d47a06c9f15aeedf0f1d2936e74b9a546af9722f74c6afe061618bf59338ebf0ae870b57bcc1820950d0c05b5b582a953a89cfaafaad16059d1bb3448d502fc7f13205cf045417577a2795792b27a432acf07064eb71a27ca21e5ff023e8c14c7eb042a3799456ac6b3650ce09caf52cdbaecfe48a3e036ee4e7ec4500d1c0fec756b0ba50d784cd470962a1c2ae49f4835685165e7fd151120850bf66defbee3fb5ebc11f3f4fa57a5ae16df31855af6aee3005425ab4efccfec2fd4e87411e04830e2e29f790d6132562f7c1c640b8e248c5d", 0xda) write$UHID_INPUT2(r1, &(0x7f0000000080)={0xc, 0xffffffffffffff0b}, 0x6) 08:12:49 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000700)=""/57) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000001c0)) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r2 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="d9aa00", 0x3, 0x40000, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000007c0)={@empty, 0x41}) mlockall(0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ip6gretap0\x00', 0x8020}) sendfile(r1, r2, &(0x7f0000000240)=0xe, 0x20000102000007) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000800)={{{@in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0x8d) fsync(r2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', ')em1.-\x00'}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x400080, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x4, 0x27, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/39}, &(0x7f0000000400)=0x78) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000001ed, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x0, 0x7fffffff, 0x1}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000440)=""/123) ioctl$FICLONE(r2, 0x40049409, r0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x500ffe, 0x0) 08:12:49 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000140)={{&(0x7f0000012000/0x3000)=nil, 0x3000}, 0x3}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) socketpair(0x8, 0x80000, 0x800, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x1, 0x4) getsockopt$IP_VS_SO_GET_SERVICE(r2, 0x0, 0x61, &(0x7f0000000000), &(0x7f0000000080)=0x28) close(r2) close(r0) 08:12:49 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000942000)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f00000000c0), 0x0) sendto$inet(r1, &(0x7f0000000b40), 0xfffffffffffffee3, 0x40000cb, 0x0, 0xfffffffffffffd7f) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@nfc={0x27, 0x1, 0x1, 0x5}, {&(0x7f0000000100)=""/99, 0x63}, &(0x7f0000000180), 0x53}, 0xa0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000340)=0x0) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x1ff, 0x8000000000000000, 0x0, 0x80, 0x0, 0x8, 0x10000, 0xd, 0x8, 0x20400, 0x2, 0x3ff, 0x20, 0x9, 0x935, 0x6, 0x8, 0x4, 0x8, 0x4, 0x6, 0x7c9, 0x80000001, 0x3f, 0x5, 0x80000000, 0x5, 0xca, 0x4, 0x7, 0x800, 0x7, 0x5, 0x7, 0x14, 0x38c, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000280), 0x4}, 0x4, 0x9, 0x200, 0x7, 0xc4f, 0x100, 0x100}, r2, 0xa, r0, 0xa) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000000c0)) 08:12:49 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000140)={0x0, 0x0, 0x400000000000, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="66b90c0600000f320feef00f7766d9d00f0967260f0055f7f0186e0064f4f20f01bd00000febec", 0x27}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, 0x100000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f00000001c0)) 08:12:49 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:49 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x100000000, 0x90000) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x400000000000000, 0x3, 0x5}, &(0x7f0000000640)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000680)={r1, 0x4e, "b69b14492320652bcf3634a545621070007a2b4695a9836dbac0fc268b41412695bac28871d9dac8965e611705ac7666aeef91c6d6cb2abf25b82e9a168c1d66cc094eff24c7a6df97ec8deb23f6"}, &(0x7f0000000700)=0x56) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$BINDER_SET_MAX_THREADS(r3, 0x40046205, 0x2) write$binfmt_elf64(r2, &(0x7f0000000540)=ANY=[@ANYBLOB="01010dce724880a4abba1203375dcfc965f104202db6ea4f9462b14f6ccdd056f7838c979253ec34b5f83799539fc41772485ace81a0327e2ae3e333a727d376ce461a98cdba12f827cb56dad59e5b9b3860ee", @ANYRESDEC=r2, @ANYRESHEX=r2, @ANYRESDEC=r2, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYRESOCT=r3, @ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64, @ANYPTR64, @ANYRESOCT=0x0, @ANYBLOB="869b642d58699c43f241431129fb9aefbf5c3b7ff5eae0c4967fe39190580baa5da46404f3e189cfd072ea80d1c5a4419ca740137fb22658d20e7516113d79cebe6ea59434e6b9db6352b83529c6646ac64b6944e65357f0811971b6aa4b3742a9f4eac7d727b862b0f833534ea3aa1c3294995ce6c6c3aebcdaea4bcd28100c3704cde9d1ba5f16dbecaa5bb38ddb01dd3b3dc508c1815bf47ff2fe02ca4bcab08d5327913927db8f53088be733f89ea7bf1017d177a8ca906ebe250d01778b437777bc2dd59ab099ff87de385d8d6a748c2ad83e2318f68433d0a64954", @ANYRESOCT=r3]]], 0x3) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000000240)=""/126, 0x0, 0x0, 0x0, &(0x7f00000002c0)}) write$binfmt_elf64(r2, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r2, 0x227d, &(0x7f0000000000)) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000300)={0x0, 0x7530}, 0x10) getrandom(&(0x7f0000000180)=""/95, 0x5f, 0x2) [ 195.969307] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:49 executing program 1: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000500)="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") write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x0, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000000)=[{0x5, 0x0, [0x1, 0x0, 0x6, 0x4, 0xa34, 0x55, 0xffffffffffff8000, 0x1, 0x60000000000000, 0x1f, 0x5, 0x101, 0x1ff, 0xbc8e, 0x1f, 0x4000000]}], r2, 0x1, 0x1, 0x48}}, 0x20) 08:12:49 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000008380)=[{{&(0x7f0000000000)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000001180), 0x0, &(0x7f00000000c0)=ANY=[]}}], 0x1, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x7, 0xd20, 0x0, 0x3}) connect$inet6(r0, &(0x7f0000002740)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000007e00), 0x136a88c8311572c, 0x7) 08:12:49 executing program 4: r0 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000140)={"62726964676530000000008000", &(0x7f0000000000)=ANY=[@ANYBLOB="090000000000000000030000000000000000000000000000000000000d000000000000000000000000000000f50787b635b1"]}) 08:12:49 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000001300)='/dev/uhid\x00', 0x1004000002802, 0x0) write(r0, &(0x7f0000000200)="6b7a90783cce3d47a06c9f15aeedf0f1d2936e74b9a546af9722f74c6afe061618bf59338ebf0ae870b57bcc1820950d0c05b5b582a953a89cfaafaad16059d1bb3448d502fc7f13205cf045417577a2795792b27a432acf07064eb71a27ca21e5ff023e8c14c7eb042a3799456ac6b3650ce09caf52cdbaecfe48a3e036ee4e7ec4500d1c0fec756b0ba50d784cd470962a1c2ae49f4835685165e7fd151120850bf66defbee3fb5ebc11f3f4fa57a5ae16df31855af6aee3005425ab4efccfec2fd4e87411e04830e2e29f790d6132562f7c1c640b8e248c5d", 0xda) write$UHID_INPUT2(r1, &(0x7f0000000080)={0xc, 0xffffffffffffff0b}, 0x6) 08:12:50 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:50 executing program 1: clock_adjtime(0xbf7b101fd8de68d3, &(0x7f0000000180)) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={'ip6tnl0\x00', {0x2, 0x4e22, @local}}) 08:12:50 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000700)=""/57) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000001c0)) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r2 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="d9aa00", 0x3, 0x40000, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000007c0)={@empty, 0x41}) mlockall(0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ip6gretap0\x00', 0x8020}) sendfile(r1, r2, &(0x7f0000000240)=0xe, 0x20000102000007) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000800)={{{@in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0x8d) fsync(r2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', ')em1.-\x00'}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x400080, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x4, 0x27, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/39}, &(0x7f0000000400)=0x78) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000001ed, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x0, 0x7fffffff, 0x1}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000440)=""/123) ioctl$FICLONE(r2, 0x40049409, r0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x500ffe, 0x0) 08:12:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000040)={0x0, 0x0, r0}) ioctl$DRM_IOCTL_GET_STATS(0xffffffffffffffff, 0x80f86406, &(0x7f0000000280)=""/4096) 08:12:50 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f0000003000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local, @local, [], {@ipv4={0x6558, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x81000000, @broadcast}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}}}}}}, &(0x7f0000ea3000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x6, @local, 0x8}}, 0x8, 0x100000001, 0x80000000, 0x9, 0x1629}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000001c0)={r2, 0x4}, &(0x7f0000000200)=0x8) 08:12:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x300000a, 0x32, 0xffffffffffffffff, 0x0) ustat(0x9, &(0x7f0000000000)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000040)) 08:12:50 executing program 1: r0 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000740)='/dev/usbmon#\x00', 0xffffffff, 0x200000) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @local}}, 0xfffffffffffff6ba, 0xe462, 0x9, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000640)={r4, @in={{0x2, 0x4e24}}, 0x401, 0x9, 0x8, 0x6, 0x9}, &(0x7f0000000700)=0x98) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x3c1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev, [0x2000000, 0x300000000000000, 0x34000, 0x0, 0x4000000]}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x180) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0xffffffff80000000}}}, 0x84) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000440)={0x5, 0x9, 0xd7f1, 0x80000001, 0x5, 0x7fff, 0x4, 0x8, 0x10001, 0x2, 0x3, 0xfffffffffffffffa}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000480)='%bdevselinux#nodev\x00') r7 = socket$inet6(0xa, 0x7fd, 0x9) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfec0000000000000}}, 0x1c) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000004c0)=""/73) 08:12:50 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(0xffffffffffffffff, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:50 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000700)=""/57) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f00000001c0)) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) r2 = memfd_create(&(0x7f0000000c80)='[trusted$\x00', 0x100000000) pwritev(r2, &(0x7f00000000c0)=[{&(0x7f00000005c0)='\'', 0x1}], 0x1, 0x81806) sendto$inet6(0xffffffffffffffff, &(0x7f00000002c0)="d9aa00", 0x3, 0x40000, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000007c0)={@empty, 0x41}) mlockall(0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'ip6gretap0\x00', 0x8020}) sendfile(r1, r2, &(0x7f0000000240)=0xe, 0x20000102000007) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000800)={{{@in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000780)=0x8d) fsync(r2) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000180)=0xc) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000280)=@random={'btrfs.', ')em1.-\x00'}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x400080, 0x0) getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000380)={'filter\x00', 0x0, 0x4, 0x27, [], 0x0, &(0x7f00000001c0), &(0x7f0000000200)=""/39}, &(0x7f0000000400)=0x78) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000001ed, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x0, 0x7fffffff, 0x1}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f0000000440)=""/123) ioctl$FICLONE(r2, 0x40049409, r0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x500ffe, 0x0) [ 196.392270] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:50 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x4000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000040)={0x77b, 0x2}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000000400)) 08:12:50 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000500)={0x0, 0x0, 0xa, 0x0, [], [{0xac, 0x9, 0x7, 0xecf, 0xfffffffffffeffff, 0x7e3}, {0x1, 0x8, 0x2, 0xfff, 0x6, 0x80000000}], [[], [], [], [], [], [], [], [], [], []]}) pselect6(0x40, &(0x7f00000000c0), &(0x7f00000004c0)={0x20, 0x6000000}, &(0x7f0000000140)={0x8}, &(0x7f0000000200)={0x0, r3+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0)={0x6, 0x7, 0x2, 0x1f, 0x6, 0x6, 0x7, 0x8}, &(0x7f0000000280)={0x7, 0x6, 0x2, 0x2fb, 0x7fff, 0x7f, 0x80000001, 0x4}, &(0x7f0000000380)={0x10000, 0x30d4, 0x5, 0x180000, 0x0, 0x3, 0x8001, 0x1cf5}, &(0x7f0000000400)={r4, r5+10000000}, &(0x7f0000000480)={&(0x7f0000000440)={0x4}, 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved}, 0x10) 08:12:50 executing program 1: r0 = socket$inet6(0xa, 0x2000000000000001, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x3) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$usbmon(&(0x7f0000000740)='/dev/usbmon#\x00', 0xffffffff, 0x200000) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000540)={0x0, @in={{0x2, 0x4e24, @local}}, 0xfffffffffffff6ba, 0xe462, 0x9, 0x0, 0x3}, &(0x7f0000000600)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000640)={r4, @in={{0x2, 0x4e24}}, 0x401, 0x9, 0x8, 0x6, 0x9}, &(0x7f0000000700)=0x98) sendto$inet6(r1, &(0x7f0000000100)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x3c1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev, [0x2000000, 0x300000000000000, 0x34000, 0x0, 0x4000000]}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) r5 = creat(&(0x7f00000000c0)='./file0\x00', 0x180) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={0x0, 0x7fffffff}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0xffffffff80000000}}}, 0x84) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000440)={0x5, 0x9, 0xd7f1, 0x80000001, 0x5, 0x7fff, 0x4, 0x8, 0x10001, 0x2, 0x3, 0xfffffffffffffffa}) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x403e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000480)='%bdevselinux#nodev\x00') r7 = socket$inet6(0xa, 0x7fd, 0x9) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0xfec0000000000000}}, 0x1c) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f00000004c0)=""/73) 08:12:50 executing program 0: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) fsetxattr(r0, &(0x7f0000000040)=@known='com.apple.system.Security\x00', &(0x7f0000000080)="c5766d6e6574306c6f656d307573657200", 0x11, 0x2) r1 = socket$inet6(0xa, 0x4, 0x6) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) sendmmsg(r1, &(0x7f000000ac80)=[{{&(0x7f0000001240)=@un=@file={0x0, './file0\x00'}, 0xfe2f, &(0x7f0000001600), 0x0, &(0x7f0000000400)}}, {{0x0, 0xfffffffffffffeee, &(0x7f00000004c0), 0x0, &(0x7f0000000140)=[{0x10, 0x29, 0x4}], 0x10}}], 0x2, 0x0) 08:12:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) socketpair$unix(0x1, 0x100000000005, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x181100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x1, 0x9, 0x80, 0xffff, 0x5}, &(0x7f0000000240)=0x14) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000300)={r4, 0x4f, "5fb1b9f6d8692b7dc4e570728ba5a36a2864fdaddd248974a7adaa387a6407daa32d775d8f2b609b38e53c8437a8c0854d906df4b80dde36886955319344262db305673b847e6bcacdca20abe9956d"}, &(0x7f0000000280)=0x57) r5 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x100, 0x101002) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x19, 0x19, "a88227651b5f06e67c8b9722bf19d863a84435ed55f5a381ed3673739a59b12d5713d36ab5602b7175269a9c8f53ff7dece2737a9be9e44869633385e3eecc29", "e4f16af56a8a9aeff69cde589efe45c760fc040e5086dc31e6f1f6417e5cb99e", [0x7, 0xc00000000]}) listen(r1, 0x0) 08:12:50 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xffffffff80000000, 0x2a00) ioctl$INOTIFY_IOC_SETNEXTWD(r3, 0x40044900, 0x401) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x65, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x7d, &(0x7f0000000100)=@assoc_value, &(0x7f0000000180)=0x8) close(r4) close(r2) 08:12:50 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r0, 0x100008912, &(0x7f0000000100)="0200") bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20013, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) setpriority(0x0, 0x0, 0xfffffffffffffffa) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='autogroup\x00') getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000200)={@multicast1, @rand_addr, @loopback}, &(0x7f0000000240)=0xc) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000003fe8), 0x0, 0x0, &(0x7f0000009000)}) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000180)={0x3, 0x9}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4002, 0x0) ioctl$SCSI_IOCTL_SYNC(r4, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffd27, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) socket(0x7, 0x807fe, 0x8000000) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x202402, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) 08:12:50 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f0000000540)={0x5, 0x10, 0xfa00, {&(0x7f0000000340)}}, 0x18) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x4402) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000180)={r3, 0x8}, &(0x7f00000001c0)=0x8) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f00000000c0)={0x3, r2}) getsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f0000000000), &(0x7f0000000240)=0x4) 08:12:50 executing program 1: eventfd2(0xb, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000004c0)={&(0x7f00000003c0)=""/215, 0x9000, 0x1800, 0x43452787}, 0x18) setsockopt$XDP_UMEM_REG(r2, 0x11b, 0x4, &(0x7f00000002c0)={&(0x7f0000000280)=""/64}, 0x18) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f00000001c0)={0x4, 0x70, 0x8000, 0x7, 0x8, 0xfff, 0x0, 0x7f, 0x2204, 0x2, 0x8f, 0x1, 0x10000, 0x1, 0x0, 0x3f, 0xffff, 0x935, 0x0, 0xc91, 0x8, 0x400, 0x5, 0x1, 0x1, 0x1000, 0x7, 0x84, 0x7, 0x8001, 0x8, 0x3, 0xc7, 0x5, 0x4, 0x5b2, 0x4, 0x7fffffff, 0x0, 0x8, 0x2, @perf_config_ext={0x8, 0x9}, 0x1, 0x97b, 0x0, 0x7, 0x1ff, 0x8, 0xff}, r3, 0x7, r0, 0x8) gettid() r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x10400, 0x0) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000000340)="c30c426303269b6bf661ba4b515ad588a30fc32e68a622e2b1d1a97bcf4e4d36eae678ee216d95bd9713d59aecbb7416b63e46b20f75ba1d311a3bad8c7c79ec288a605cd5a49fab974b35e9646b558a667f95b1aa9457d788e5b1f38cc7cad8f9ee2af9bd51fcfc35b7") r5 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x20000) ioctl$RTC_IRQP_READ(r5, 0x8008700b, &(0x7f00000000c0)) 08:12:50 executing program 3 (fault-call:6 fault-nth:0): gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:50 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000001800)=""/4096}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x0, 0x0) close(r0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x0, 0x80) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x800, 0x600) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$SG_SET_KEEP_ORPHAN(0xffffffffffffffff, 0x2287, &(0x7f0000000280)) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"766574000000000000000000bd6800", 0x4b732e5398416f1a}) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000001800)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)) 08:12:50 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"ca0000000000000abbf50e34bc069d00", 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x45}, {0x16}]}) r3 = accept4$packet(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x14, 0x7fffc) getpeername$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14) 08:12:50 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x666, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x0, 0x0, 0x547e49af}}, 0x30) [ 196.913476] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 196.934225] binder: 8987:8989 ioctl 401070c9 20000180 returned -22 [ 196.959739] FAULT_INJECTION: forcing a failure. [ 196.959739] name failslab, interval 1, probability 0, space 0, times 1 [ 196.972528] CPU: 0 PID: 8986 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 196.980935] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.990275] Call Trace: [ 196.992854] dump_stack+0x244/0x3ab [ 196.996467] ? dump_stack_print_info.cold.2+0x52/0x52 [ 197.001640] should_fail.cold.4+0xa/0x17 [ 197.005682] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 197.010768] ? is_bpf_text_address+0xac/0x170 [ 197.015256] ? mark_held_locks+0x130/0x130 [ 197.019476] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 197.024387] ? __wake_up_common_lock+0x1d0/0x330 [ 197.029206] ? lock_downgrade+0x900/0x900 [ 197.033336] ? fs_reclaim_acquire+0x20/0x20 [ 197.037633] ? lock_downgrade+0x900/0x900 [ 197.041775] ? perf_trace_sched_process_exec+0x860/0x860 [ 197.041798] ? _raw_spin_unlock_irqrestore+0x6d/0xd0 [ 197.041816] __should_failslab+0x124/0x180 [ 197.041831] should_failslab+0x9/0x14 [ 197.052372] kmem_cache_alloc_node+0x26e/0x730 [ 197.052385] ? mark_held_locks+0x130/0x130 [ 197.052405] __alloc_skb+0x114/0x770 [ 197.052415] ? perf_trace_sched_process_exec+0x860/0x860 [ 197.052430] ? netdev_alloc_frag+0x1f0/0x1f0 [ 197.060534] ? mark_held_locks+0x130/0x130 [ 197.060547] ? mark_held_locks+0x130/0x130 [ 197.060561] ? up_write+0x7b/0x220 [ 197.060574] ? down_write_nested+0x130/0x130 [ 197.069386] ? down_read+0x120/0x120 [ 197.069403] ? ima_get_action+0x7e/0xa0 [ 197.069419] alloc_skb_with_frags+0x133/0x7d0 [ 197.069435] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 197.078550] ? mark_held_locks+0x130/0x130 [ 197.078566] sock_alloc_send_pskb+0x87a/0xaf0 [ 197.078581] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 197.078595] ? sock_wmalloc+0x1f0/0x1f0 [ 197.087191] ? iov_iter_npages+0xdd0/0xdd0 [ 197.087204] ? kasan_check_write+0x14/0x20 [ 197.087219] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 197.087232] ? iov_iter_advance+0x315/0x1370 [ 197.094963] ? iov_iter_npages+0xdd0/0xdd0 [ 197.094982] tun_get_user+0xef6/0x4250 [ 197.094998] ? lock_acquire+0x1ed/0x520 [ 197.103073] ? tun_net_xmit+0x1c80/0x1c80 [ 197.103087] ? lock_downgrade+0x900/0x900 [ 197.103103] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 197.103117] ? lock_downgrade+0x900/0x900 [ 197.130098] ? perf_trace_sched_process_exec+0x860/0x860 [ 197.147468] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 197.147485] ? tun_get+0x206/0x370 [ 197.147500] ? lock_downgrade+0x900/0x900 [ 197.168061] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 197.168079] ? tun_get+0x22d/0x370 [ 197.168093] ? tun_chr_close+0x180/0x180 [ 197.177133] ? proc_cwd_link+0x1d0/0x1d0 [ 197.177150] tun_chr_write_iter+0xb9/0x160 [ 197.177169] __vfs_write+0x6b8/0x9f0 [ 197.223662] ? kernel_read+0x120/0x120 [ 197.227529] ? apparmor_path_rmdir+0x30/0x30 [ 197.231919] ? lock_release+0xa10/0xa10 [ 197.235873] ? check_preemption_disabled+0x48/0x200 [ 197.240870] ? apparmor_file_permission+0x24/0x30 [ 197.245695] ? rw_verify_area+0x118/0x360 [ 197.249822] vfs_write+0x1fc/0x560 [ 197.253361] ksys_write+0x101/0x260 [ 197.256970] ? __ia32_sys_read+0xb0/0xb0 [ 197.261015] ? trace_hardirqs_off_caller+0x300/0x300 [ 197.266100] __x64_sys_write+0x73/0xb0 [ 197.269966] do_syscall_64+0x1b9/0x820 [ 197.273833] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 197.279183] ? syscall_return_slowpath+0x5e0/0x5e0 [ 197.284089] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 197.288923] ? trace_hardirqs_on_caller+0x310/0x310 [ 197.293917] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 197.298919] ? prepare_exit_to_usermode+0x291/0x3b0 [ 197.304478] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 197.309312] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 197.314606] RIP: 0033:0x457519 [ 197.317785] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 197.336664] RSP: 002b:00007ff40b569c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 197.344356] RAX: ffffffffffffffda RBX: 00007ff40b569c90 RCX: 0000000000457519 [ 197.351601] RDX: 0000000000000026 RSI: 0000000020001740 RDI: 0000000000000003 08:12:51 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x0) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000500)={0x0, 0x0, 0xa, 0x0, [], [{0xac, 0x9, 0x7, 0xecf, 0xfffffffffffeffff, 0x7e3}, {0x1, 0x8, 0x2, 0xfff, 0x6, 0x80000000}], [[], [], [], [], [], [], [], [], [], []]}) pselect6(0x40, &(0x7f00000000c0), &(0x7f00000004c0)={0x20, 0x6000000}, &(0x7f0000000140)={0x8}, &(0x7f0000000200)={0x0, r3+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000001c0)={0x6, 0x7, 0x2, 0x1f, 0x6, 0x6, 0x7, 0x8}, &(0x7f0000000280)={0x7, 0x6, 0x2, 0x2fb, 0x7fff, 0x7f, 0x80000001, 0x4}, &(0x7f0000000380)={0x10000, 0x30d4, 0x5, 0x180000, 0x0, 0x3, 0x8001, 0x1cf5}, &(0x7f0000000400)={r4, r5+10000000}, &(0x7f0000000480)={&(0x7f0000000440)={0x4}, 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000100)={0x28, 0x0, 0x0, @reserved}, 0x10) [ 197.358848] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 197.366094] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff40b56a6d4 [ 197.373344] R13: 00000000004c5648 R14: 00000000004d8fd0 R15: 0000000000000005 08:12:51 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f00000001c0)=""/231, 0xe7, 0x100, 0x0, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x6e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x2, 0x10, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_policy={0x8, 0x12, 0x0, 0x0, 0x0, 0x6e6bbf, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in6=@dev, @in6=@ipv4={[], [], @rand_addr}}}]}, 0x50}}, 0x0) 08:12:51 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) inotify_init1(0x800) mmap(&(0x7f0000fec000/0x12000)=nil, 0x12000, 0x1000000, 0x10, r3, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000100)=ANY=[@ANYRES16]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000280)={0x77, 0x0, [0x491, 0xffffffffffffffff], [0xd901, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48]}) 08:12:51 executing program 3 (fault-call:6 fault-nth:1): gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:51 executing program 0: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000002c0)={'syz'}, &(0x7f0000000100)='\x00', 0x1, 0xfffffffffffffffd) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000440)={'raw\x00', 0x2, [{}, {}]}, 0x48) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VHOST_GET_FEATURES(r2, 0x8008af00, &(0x7f00000001c0)) keyctl$join(0x1, &(0x7f0000000140)={'syz', 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000000080)=0x8) keyctl$dh_compute(0x17, &(0x7f0000000280)={r1, r0, r0}, &(0x7f00000002c0), 0x0, &(0x7f0000000340)={&(0x7f0000000300)={'sha3-384-generic\x00'}}) 08:12:51 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000788000), 0xffffffffffffffac) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @multicast1}, {0x1, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @broadcast}, 'team0\x00'}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="d009b4e3221a0000014f873d09eb7ec17b7d2c73000000c35f800bd87a070015d8000000000035650306c29affff536ee5c014b1671b519fefa96fa9c22f8a63dc10db2f7810ddbbc671434d4ef70aa252867750f4899c3e4786cc3d8398b3300dba04329e2a79691709fb30a33552d155ca26853e560411a87271c661072ec32fc2b4e2b9d2cb9c1cd417844e9fed8a9228d44e88ae373d56eca4d41390dfa57cd927e738a862948cf99c9af6c381fb3be2067ae460e447ae7d5c18bc7ff7ca9286d68827550b36da8579466eedda69799375951f64c7ac1ca2b0cae8e4e78f4bd1e7aea0dcb532a2fcc70cd24ac2"], 0x1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x82) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000700)=""/156, 0x100000001}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000800)) signalfd4(r2, &(0x7f0000000100)={0x64c9}, 0x8, 0x800) getpgid(0x0) r3 = getpgrp(0x0) ptrace(0xffffffffffffffff, r3) r4 = memfd_create(&(0x7f0000000540)="00eb0c432d0174df5f00000000", 0x3) accept4$inet6(r4, &(0x7f0000000680), &(0x7f00000007c0)=0x1c, 0x800) fcntl$setstatus(r2, 0x4, 0x10000000002000) r5 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000002c0)={'syz'}, &(0x7f0000000300)="140ec7e57ec31a4a058803663a6d2818742f5602", 0x14, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x200) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000380)={0x0, 0x0, 0x50bb}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)={0x2, 0x0, 0x0, 0x0, 0x1, 0x80000001}) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000c40)=""/215) ppoll(&(0x7f0000000580)=[{r2}, {r1, 0x402}, {}, {0xffffffffffffffff, 0x80}], 0x4, &(0x7f0000000280), &(0x7f0000000440), 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r4) sendfile(r2, r2, &(0x7f0000000000), 0x2000005) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000480)={0x80000001, 0x0, 0xfffffffffffffff9, 0x0, 0x5}) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') io_setup(0xff, &(0x7f00000004c0)) accept4$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x1c, 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) [ 197.614457] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 197.681525] FAULT_INJECTION: forcing a failure. [ 197.681525] name failslab, interval 1, probability 0, space 0, times 0 [ 197.694214] binder_alloc: binder_alloc_mmap_handler: 8987 20000000-20002000 already mapped failed -16 [ 197.706915] CPU: 0 PID: 9027 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 197.715332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.724685] Call Trace: [ 197.727263] dump_stack+0x244/0x3ab [ 197.730132] binder: BINDER_SET_CONTEXT_MGR already set [ 197.730884] ? dump_stack_print_info.cold.2+0x52/0x52 [ 197.736795] binder: 8987:9010 ioctl 40046207 0 returned -16 [ 197.741325] should_fail.cold.4+0xa/0x17 [ 197.741339] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 197.741350] ? __save_stack_trace+0x8d/0xf0 [ 197.741368] ? save_stack+0xa9/0xd0 [ 197.747465] binder: 8987:9038 ioctl 401070c9 20000180 returned -22 [ 197.751095] ? save_stack+0x43/0xd0 [ 197.751104] ? kasan_kmalloc+0xc7/0xe0 [ 197.751118] ? kasan_slab_alloc+0x12/0x20 [ 197.756413] binder_alloc: 8987: binder_alloc_buf, no vma [ 197.760498] ? kmem_cache_alloc_node+0x144/0x730 [ 197.760510] ? __alloc_skb+0x114/0x770 [ 197.760526] ? alloc_skb_with_frags+0x133/0x7d0 [ 197.764472] binder: 8987:9037 transaction failed 29189/-3, size 0-0 line 2973 [ 197.770419] ? sock_alloc_send_pskb+0x87a/0xaf0 [ 197.770431] ? tun_get_user+0xef6/0x4250 [ 197.770446] ? tun_chr_write_iter+0xb9/0x160 [ 197.820991] ? __vfs_write+0x6b8/0x9f0 [ 197.824860] ? vfs_write+0x1fc/0x560 [ 197.828552] ? ksys_write+0x101/0x260 [ 197.832332] ? __x64_sys_write+0x73/0xb0 [ 197.836372] ? fs_reclaim_acquire+0x20/0x20 [ 197.840685] ? lock_downgrade+0x900/0x900 [ 197.844819] ? perf_trace_sched_process_exec+0x860/0x860 [ 197.850246] ? lock_downgrade+0x900/0x900 [ 197.854376] __should_failslab+0x124/0x180 [ 197.858590] should_failslab+0x9/0x14 [ 197.862372] kmem_cache_alloc_node_trace+0x270/0x740 [ 197.867450] ? kasan_unpoison_shadow+0x35/0x50 [ 197.872007] ? kasan_kmalloc+0xc7/0xe0 [ 197.875883] __kmalloc_node_track_caller+0x3c/0x70 [ 197.880803] __kmalloc_reserve.isra.40+0x41/0xe0 [ 197.885539] __alloc_skb+0x150/0x770 [ 197.889253] ? perf_trace_sched_process_exec+0x860/0x860 [ 197.894685] ? netdev_alloc_frag+0x1f0/0x1f0 [ 197.899078] ? mark_held_locks+0x130/0x130 [ 197.903292] ? mark_held_locks+0x130/0x130 [ 197.907518] ? up_write+0x7b/0x220 [ 197.911039] ? down_write_nested+0x130/0x130 [ 197.915424] ? down_read+0x120/0x120 [ 197.919118] ? ima_get_action+0x7e/0xa0 [ 197.923076] alloc_skb_with_frags+0x133/0x7d0 [ 197.927559] ? skb_complete_wifi_ack+0x1e0/0x1e0 [ 197.932296] ? mark_held_locks+0x130/0x130 [ 197.936509] sock_alloc_send_pskb+0x87a/0xaf0 [ 197.940986] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 197.945984] ? sock_wmalloc+0x1f0/0x1f0 [ 197.949949] ? iov_iter_npages+0xdd0/0xdd0 [ 197.954166] ? kasan_check_write+0x14/0x20 [ 197.958381] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 197.963376] ? iov_iter_advance+0x315/0x1370 [ 197.967777] ? iov_iter_npages+0xdd0/0xdd0 [ 197.971996] tun_get_user+0xef6/0x4250 [ 197.975865] ? lock_acquire+0x1ed/0x520 [ 197.979822] ? tun_net_xmit+0x1c80/0x1c80 [ 197.983968] ? lock_downgrade+0x900/0x900 [ 197.988096] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 197.993006] ? lock_downgrade+0x900/0x900 [ 197.997130] ? perf_trace_sched_process_exec+0x860/0x860 [ 198.002568] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 198.007496] ? tun_get+0x206/0x370 [ 198.011015] ? lock_downgrade+0x900/0x900 [ 198.015146] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 198.020060] ? tun_get+0x22d/0x370 [ 198.023580] ? tun_chr_close+0x180/0x180 [ 198.027627] ? proc_cwd_link+0x1d0/0x1d0 [ 198.031669] tun_chr_write_iter+0xb9/0x160 [ 198.035887] __vfs_write+0x6b8/0x9f0 [ 198.039582] ? kernel_read+0x120/0x120 [ 198.043461] ? apparmor_path_rmdir+0x30/0x30 [ 198.047848] ? lock_release+0xa10/0xa10 [ 198.051803] ? check_preemption_disabled+0x48/0x200 [ 198.056804] ? apparmor_file_permission+0x24/0x30 [ 198.061641] ? rw_verify_area+0x118/0x360 [ 198.065780] vfs_write+0x1fc/0x560 [ 198.069303] ksys_write+0x101/0x260 [ 198.072998] ? __ia32_sys_read+0xb0/0xb0 [ 198.077051] ? trace_hardirqs_off_caller+0x300/0x300 [ 198.082137] __x64_sys_write+0x73/0xb0 [ 198.086006] do_syscall_64+0x1b9/0x820 [ 198.089888] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 198.095237] ? syscall_return_slowpath+0x5e0/0x5e0 [ 198.100142] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.104962] ? trace_hardirqs_on_caller+0x310/0x310 [ 198.109955] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 198.114950] ? prepare_exit_to_usermode+0x291/0x3b0 [ 198.119945] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 198.124766] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.129934] RIP: 0033:0x457519 [ 198.133115] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 198.151995] RSP: 002b:00007ff40b569c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 198.159691] RAX: ffffffffffffffda RBX: 00007ff40b569c90 RCX: 0000000000457519 [ 198.166945] RDX: 0000000000000026 RSI: 0000000020001740 RDI: 0000000000000003 [ 198.174193] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 198.181448] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff40b56a6d4 [ 198.188704] R13: 00000000004c5648 R14: 00000000004d8fd0 R15: 0000000000000005 08:12:52 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl(r0, 0x100008912, &(0x7f0000000100)="0200") bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) r1 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20013, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) setpriority(0x0, 0x0, 0xfffffffffffffffa) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='autogroup\x00') getsockopt$inet_mreqsrc(r3, 0x0, 0x0, &(0x7f0000000200)={@multicast1, @rand_addr, @loopback}, &(0x7f0000000240)=0xc) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000003fe8), 0x0, 0x0, &(0x7f0000009000)}) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000180)={0x3, 0x9}) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x4002, 0x0) ioctl$SCSI_IOCTL_SYNC(r4, 0x4) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0xfffffffffffffd27, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000dfd0)={0x0, 0x0, &(0x7f000000dfac), 0x1, 0x0, &(0x7f000000df36)="12"}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x0, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) socket(0x7, 0x807fe, 0x8000000) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x202402, 0x0) ioctl$LOOP_CTL_ADD(r5, 0x4c80, 0x0) 08:12:52 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000100)='v\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x26118}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 08:12:52 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000180)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x2b8, &(0x7f0000000100)}], 0x1, 0x0) fgetxattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000001700)=""/4096, 0x1000) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$BLKROTATIONAL(r3, 0x127e, &(0x7f0000000140)) recvmmsg(r2, &(0x7f0000003080)=[{{&(0x7f0000000000)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f00000002c0)=""/169, 0xa9}}, {{&(0x7f0000000600)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000700)=""/4096, 0x1000}], 0x1}}], 0x2, 0x0, &(0x7f0000003240)={0x77359400}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000001c0)="edd13c8fd98cce3d3f7cc29e1230f39c69bf356fb43c1848c2e635d29a57e0d6baac943fd5e9e46534deb538bfbc524ba7870c41d157b5cb18e1622913dda440d34c0110afeaa9eac10471a968b46a721bb2b932c89205aa42a6b00723edc1a7dc46681403f503716191af678c38f90125193b39b45c9da986c156738d054c161afe39ca57760cec8c66a2566e73dc61d7dfb66f81ce33ed4592b835531ca526c9d18ce092e2e98cf29d946d8a0610a3f7d5e07aa61b01111066cbc0669c8dea48240df0d50b288f39dfcdb9c2b05e3dc3e4b2f632964ee35ef1878ba9c7c416728f6c91c670e2", 0xe7) 08:12:52 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000788000), 0xffffffffffffffac) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @multicast1}, {0x1, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @broadcast}, 'team0\x00'}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="d009b4e3221a0000014f873d09eb7ec17b7d2c73000000c35f800bd87a070015d8000000000035650306c29affff536ee5c014b1671b519fefa96fa9c22f8a63dc10db2f7810ddbbc671434d4ef70aa252867750f4899c3e4786cc3d8398b3300dba04329e2a79691709fb30a33552d155ca26853e560411a87271c661072ec32fc2b4e2b9d2cb9c1cd417844e9fed8a9228d44e88ae373d56eca4d41390dfa57cd927e738a862948cf99c9af6c381fb3be2067ae460e447ae7d5c18bc7ff7ca9286d68827550b36da8579466eedda69799375951f64c7ac1ca2b0cae8e4e78f4bd1e7aea0dcb532a2fcc70cd24ac2"], 0x1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x82) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000700)=""/156, 0x100000001}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000800)) signalfd4(r2, &(0x7f0000000100)={0x64c9}, 0x8, 0x800) getpgid(0x0) r3 = getpgrp(0x0) ptrace(0xffffffffffffffff, r3) r4 = memfd_create(&(0x7f0000000540)="00eb0c432d0174df5f00000000", 0x3) accept4$inet6(r4, &(0x7f0000000680), &(0x7f00000007c0)=0x1c, 0x800) fcntl$setstatus(r2, 0x4, 0x10000000002000) r5 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000002c0)={'syz'}, &(0x7f0000000300)="140ec7e57ec31a4a058803663a6d2818742f5602", 0x14, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x200) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000380)={0x0, 0x0, 0x50bb}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)={0x2, 0x0, 0x0, 0x0, 0x1, 0x80000001}) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000c40)=""/215) ppoll(&(0x7f0000000580)=[{r2}, {r1, 0x402}, {}, {0xffffffffffffffff, 0x80}], 0x4, &(0x7f0000000280), &(0x7f0000000440), 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r4) sendfile(r2, r2, &(0x7f0000000000), 0x2000005) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000480)={0x80000001, 0x0, 0xfffffffffffffff9, 0x0, 0x5}) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') io_setup(0xff, &(0x7f00000004c0)) accept4$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x1c, 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 08:12:52 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x60000, 0x100) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000280)=0x8) madvise(&(0x7f0000bdc000/0x4000)=nil, 0x86ac726dff2f4713, 0xb) semget$private(0x0, 0x3, 0x10f) [ 198.263044] binder: send failed reply for transaction 7 to 8987:8989 08:12:52 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000), 0xc, &(0x7f00005a6ff0)={&(0x7f0000000140)=@updsa={0x104, 0x1a, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@loopback}, {@in6, 0x5000000, 0x2b}, @in6, {}, {}, {}, 0x0, 0x0, 0xa}, [@coaddr={0x14, 0xe, @in=@local}]}, 0x104}}, 0x0) r3 = dup2(r1, r0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000}) ioctl$DRM_IOCTL_GEM_CLOSE(r3, 0x40086409, &(0x7f0000000080)={r4}) 08:12:52 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000100)) openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x0, 0x0) r1 = socket(0x2, 0x3, 0x108000001) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xffff, 0x7, [0x6, 0x100, 0xfff, 0x4, 0x22, 0xa05, 0x4]}, &(0x7f0000000180)=0x16) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000001c0)={r2, 0x46}, 0x8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='ip_vti0\x00', 0x10) sendto$inet(r1, &(0x7f0000000080), 0xff45, 0x0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) [ 198.395672] mip6: mip6_rthdr_init_state: spi is not 0: 5 [ 198.412572] binder: 9058:9069 ioctl 401070c9 20000180 returned -22 [ 198.425102] mip6: mip6_rthdr_init_state: spi is not 0: 5 08:12:52 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000788000), 0xffffffffffffffac) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @multicast1}, {0x1, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @broadcast}, 'team0\x00'}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="d009b4e3221a0000014f873d09eb7ec17b7d2c73000000c35f800bd87a070015d8000000000035650306c29affff536ee5c014b1671b519fefa96fa9c22f8a63dc10db2f7810ddbbc671434d4ef70aa252867750f4899c3e4786cc3d8398b3300dba04329e2a79691709fb30a33552d155ca26853e560411a87271c661072ec32fc2b4e2b9d2cb9c1cd417844e9fed8a9228d44e88ae373d56eca4d41390dfa57cd927e738a862948cf99c9af6c381fb3be2067ae460e447ae7d5c18bc7ff7ca9286d68827550b36da8579466eedda69799375951f64c7ac1ca2b0cae8e4e78f4bd1e7aea0dcb532a2fcc70cd24ac2"], 0x1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x82) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000700)=""/156, 0x100000001}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000800)) signalfd4(r2, &(0x7f0000000100)={0x64c9}, 0x8, 0x800) getpgid(0x0) r3 = getpgrp(0x0) ptrace(0xffffffffffffffff, r3) r4 = memfd_create(&(0x7f0000000540)="00eb0c432d0174df5f00000000", 0x3) accept4$inet6(r4, &(0x7f0000000680), &(0x7f00000007c0)=0x1c, 0x800) fcntl$setstatus(r2, 0x4, 0x10000000002000) r5 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000002c0)={'syz'}, &(0x7f0000000300)="140ec7e57ec31a4a058803663a6d2818742f5602", 0x14, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x200) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000380)={0x0, 0x0, 0x50bb}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)={0x2, 0x0, 0x0, 0x0, 0x1, 0x80000001}) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000c40)=""/215) ppoll(&(0x7f0000000580)=[{r2}, {r1, 0x402}, {}, {0xffffffffffffffff, 0x80}], 0x4, &(0x7f0000000280), &(0x7f0000000440), 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r4) sendfile(r2, r2, &(0x7f0000000000), 0x2000005) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000480)={0x80000001, 0x0, 0xfffffffffffffff9, 0x0, 0x5}) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') io_setup(0xff, &(0x7f00000004c0)) accept4$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x1c, 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 08:12:52 executing program 1: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0x0, &(0x7f0000000240)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$sock_bt_hci(r0, 0x800448d4, &(0x7f0000000040)="fd6ffe") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x482302, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r2, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {r3, 0x3c, 0x0, @ib={0x1b, 0x1, 0x7, {"6bac6937ffcca5dcc3a3b3673db7d68e"}, 0xee, 0x401, 0x5}}}, 0x90) [ 198.442296] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:52 executing program 3 (fault-call:6 fault-nth:2): gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="000775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x359, &(0x7f0000000100)=[@op={0x18}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000001280)=[{{&(0x7f0000000ec0)=@nl=@proc, 0xba6, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x11, &(0x7f00000011c0)=""/157, 0x9d}}], 0x1500, 0x0, &(0x7f0000001380)={0x77359400}) write$apparmor_current(r1, &(0x7f0000000000)=@hat={'permhat ', 0x0, 0x5e, ['\x00', 'morus640\x00', 'aead\x00', '\x00', 'aead\x00']}, 0x30) 08:12:52 executing program 0: sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000000100)='v\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x26118}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) [ 198.526260] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 198.560307] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 198.617963] FAULT_INJECTION: forcing a failure. [ 198.617963] name failslab, interval 1, probability 0, space 0, times 0 [ 198.629299] CPU: 0 PID: 9091 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 198.629307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.629311] Call Trace: [ 198.629333] dump_stack+0x244/0x3ab [ 198.629349] ? dump_stack_print_info.cold.2+0x52/0x52 [ 198.629363] ? mark_held_locks+0x130/0x130 [ 198.629379] should_fail.cold.4+0xa/0x17 [ 198.629393] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 198.647141] ? mark_held_locks+0x130/0x130 [ 198.647153] ? save_stack+0xa9/0xd0 [ 198.647164] ? save_stack+0x43/0xd0 [ 198.647177] ? mark_held_locks+0x130/0x130 [ 198.647186] ? lookup_slow+0x57/0x80 [ 198.647200] ? link_path_walk.part.40+0x6d8/0x1530 [ 198.666825] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.666840] ? mark_held_locks+0x130/0x130 [ 198.666853] ? mark_held_locks+0x130/0x130 [ 198.666871] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 198.676175] ? __nf_conntrack_find_get.part.44+0x10de/0x1cf0 [ 198.676189] ? lock_downgrade+0x900/0x900 [ 198.676204] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 198.676220] ? trace_hardirqs_on+0xbd/0x310 [ 198.715127] __should_failslab+0x124/0x180 [ 198.715141] should_failslab+0x9/0x14 [ 198.715158] kmem_cache_alloc+0x47/0x730 [ 198.725062] ? __nf_conntrack_find_get.part.44+0x1105/0x1cf0 [ 198.725077] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 198.725089] __nf_conntrack_alloc+0x1aa/0x7c0 [ 198.725103] ? early_drop+0xc20/0xc20 [ 198.765204] ? modules_open+0xa0/0xa0 [ 198.768983] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 198.774149] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 198.779669] init_conntrack.isra.47+0xff6/0x13c0 [ 198.784409] ? nf_conntrack_alloc+0x50/0x50 [ 198.788709] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 198.793876] ? generic_pkt_to_tuple+0xd/0x90 [ 198.798276] ? lock_acquire+0x1ed/0x520 [ 198.802254] ? nf_conntrack_in+0x5de/0x13b0 [ 198.806560] ? get_l4proto+0x600/0x600 [ 198.810423] ? lock_release+0xa10/0xa10 [ 198.814388] ? hash_conntrack_raw+0x2c4/0x470 [ 198.818864] ? trace_hardirqs_off_caller+0x300/0x300 [ 198.823948] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 198.829115] nf_conntrack_in+0xc7d/0x13b0 [ 198.833240] ? __local_bh_enable_ip+0x160/0x260 [ 198.837888] ? nf_conntrack_update+0xbc0/0xbc0 [ 198.842444] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 198.847969] ? __do_replace+0xab0/0xab0 [ 198.851927] ? lock_acquire+0x100/0x520 [ 198.855883] ? ip_rcv+0x138/0x600 [ 198.859330] ? lock_release+0xa10/0xa10 [ 198.863306] ? ip_rcv_core.isra.17+0x973/0xe50 [ 198.867869] ? ipv6_confirm+0x650/0x650 [ 198.871821] ipv4_conntrack_in+0x1d/0x30 [ 198.875859] nf_hook_slow+0xc2/0x1c0 [ 198.879547] ip_rcv+0x382/0x600 [ 198.882804] ? ip_local_deliver+0x740/0x740 [ 198.887105] ? pvclock_read_flags+0x160/0x160 [ 198.891577] ? ip_rcv_finish_core.isra.16+0x1f40/0x1f40 [ 198.896918] ? netdev_alloc_frag+0x1f0/0x1f0 [ 198.901306] ? lock_acquire+0x1ed/0x520 [ 198.905266] ? netif_receive_skb_internal+0xa0/0x7f0 [ 198.910354] __netif_receive_skb_one_core+0x14d/0x200 [ 198.915521] ? __netif_receive_skb_core+0x3b20/0x3b20 [ 198.920701] ? refcount_add_not_zero_checked+0x21e/0x330 [ 198.926140] __netif_receive_skb+0x27/0x1e0 [ 198.930445] netif_receive_skb_internal+0x11d/0x7f0 [ 198.935437] ? dev_cpu_dead+0xac0/0xac0 [ 198.939394] ? lock_downgrade+0x900/0x900 [ 198.943528] ? lock_release+0xa10/0xa10 [ 198.947478] ? perf_trace_sched_process_exec+0x860/0x860 [ 198.952901] ? skb_set_owner_w+0x24e/0x360 [ 198.957111] ? sock_alloc_send_pskb+0x7d0/0xaf0 [ 198.961756] netif_receive_skb+0xe0/0x430 [ 198.965896] ? netif_receive_skb_internal+0x7f0/0x7f0 [ 198.971062] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 198.976056] ? _copy_from_iter+0x39b/0xfb0 [ 198.980269] ? usercopy_warn+0x110/0x110 [ 198.984317] ? tun_rx_batched.isra.52+0x494/0x8c0 [ 198.989150] tun_rx_batched.isra.52+0x4ba/0x8c0 [ 198.993798] ? tun_sock_write_space+0x3a0/0x3a0 [ 198.998450] ? trace_hardirqs_off_caller+0x300/0x300 [ 199.003541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 199.009051] ? check_preemption_disabled+0x48/0x200 [ 199.014069] ? tun_get_user+0x2fd4/0x4250 [ 199.018196] ? tun_get_user+0x2fd4/0x4250 [ 199.022324] tun_get_user+0x2ac7/0x4250 [ 199.026277] ? lock_acquire+0x1ed/0x520 [ 199.030232] ? tun_net_xmit+0x1c80/0x1c80 [ 199.034354] ? lock_downgrade+0x900/0x900 [ 199.038482] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 199.043388] ? lock_downgrade+0x900/0x900 [ 199.047511] ? perf_trace_sched_process_exec+0x860/0x860 [ 199.052958] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 199.057874] ? tun_get+0x206/0x370 [ 199.061399] ? lock_downgrade+0x900/0x900 [ 199.065535] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 199.070453] ? tun_get+0x22d/0x370 [ 199.074105] ? tun_chr_close+0x180/0x180 [ 199.078152] ? proc_cwd_link+0x1d0/0x1d0 [ 199.082301] tun_chr_write_iter+0xb9/0x160 [ 199.086553] __vfs_write+0x6b8/0x9f0 [ 199.090245] ? kernel_read+0x120/0x120 [ 199.094113] ? apparmor_path_rmdir+0x30/0x30 [ 199.098500] ? lock_release+0xa10/0xa10 [ 199.102449] ? check_preemption_disabled+0x48/0x200 [ 199.107443] ? apparmor_file_permission+0x24/0x30 [ 199.112261] ? rw_verify_area+0x118/0x360 [ 199.116386] vfs_write+0x1fc/0x560 08:12:53 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x400, 0x0) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7f) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x20002, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x8000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) mmap(&(0x7f00006fd000/0x4000)=nil, 0x3f00, 0x4, 0xa051, r1, 0x0) 08:12:53 executing program 5: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000788000), 0xffffffffffffffac) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x0, @multicast1}, {0x1, @random="59a310eebccc"}, 0x0, {0x2, 0x0, @broadcast}, 'team0\x00'}) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="d009b4e3221a0000014f873d09eb7ec17b7d2c73000000c35f800bd87a070015d8000000000035650306c29affff536ee5c014b1671b519fefa96fa9c22f8a63dc10db2f7810ddbbc671434d4ef70aa252867750f4899c3e4786cc3d8398b3300dba04329e2a79691709fb30a33552d155ca26853e560411a87271c661072ec32fc2b4e2b9d2cb9c1cd417844e9fed8a9228d44e88ae373d56eca4d41390dfa57cd927e738a862948cf99c9af6c381fb3be2067ae460e447ae7d5c18bc7ff7ca9286d68827550b36da8579466eedda69799375951f64c7ac1ca2b0cae8e4e78f4bd1e7aea0dcb532a2fcc70cd24ac2"], 0x1) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x82) ioctl$sock_SIOCSIFBR(0xffffffffffffffff, 0x8941, &(0x7f0000000140)=@get={0x1, &(0x7f0000000700)=""/156, 0x100000001}) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000800)) signalfd4(r2, &(0x7f0000000100)={0x64c9}, 0x8, 0x800) getpgid(0x0) r3 = getpgrp(0x0) ptrace(0xffffffffffffffff, r3) r4 = memfd_create(&(0x7f0000000540)="00eb0c432d0174df5f00000000", 0x3) accept4$inet6(r4, &(0x7f0000000680), &(0x7f00000007c0)=0x1c, 0x800) fcntl$setstatus(r2, 0x4, 0x10000000002000) r5 = add_key$user(&(0x7f0000000240)='user\x00', &(0x7f00000002c0)={'syz'}, &(0x7f0000000300)="140ec7e57ec31a4a058803663a6d2818742f5602", 0x14, 0xfffffffffffffffb) keyctl$setperm(0x5, r5, 0x200) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000380)={0x0, 0x0, 0x50bb}) ioctl$TIOCLINUX2(0xffffffffffffffff, 0x541c, &(0x7f00000003c0)={0x2, 0x0, 0x0, 0x0, 0x1, 0x80000001}) pwritev(r4, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000c40)=""/215) ppoll(&(0x7f0000000580)=[{r2}, {r1, 0x402}, {}, {0xffffffffffffffff, 0x80}], 0x4, &(0x7f0000000280), &(0x7f0000000440), 0x8) ioctl$LOOP_CHANGE_FD(r4, 0x4c00, r4) sendfile(r2, r2, &(0x7f0000000000), 0x2000005) ioctl$PIO_CMAP(r4, 0x4b71, &(0x7f0000000480)={0x80000001, 0x0, 0xfffffffffffffff9, 0x0, 0x5}) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') io_setup(0xff, &(0x7f00000004c0)) accept4$inet6(r0, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000500)=0x1c, 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 08:12:53 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x17, [], 0x17}}}]}, 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3af9402e48b9a25, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x46430f9aaeedc4bf, 0x48) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f00000001c0)=0x10) 08:12:53 executing program 4: unshare(0xa020000) connect$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x14) unshare(0x24024400) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1, 0x20000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000080)={0x2, 0x5, 0x2, 0x80000001, 0xf4, 0x6}) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}], 0x5f, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) [ 199.119902] ksys_write+0x101/0x260 [ 199.123635] ? __ia32_sys_read+0xb0/0xb0 [ 199.127695] ? trace_hardirqs_off_caller+0x300/0x300 [ 199.132776] __x64_sys_write+0x73/0xb0 [ 199.136642] do_syscall_64+0x1b9/0x820 [ 199.140505] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 199.145854] ? syscall_return_slowpath+0x5e0/0x5e0 [ 199.150766] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.151680] binder: release 9058:9069 transaction 10 out, still active [ 199.155598] ? trace_hardirqs_on_caller+0x310/0x310 [ 199.167245] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 199.172264] ? prepare_exit_to_usermode+0x291/0x3b0 [ 199.177273] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 199.182113] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 199.187379] RIP: 0033:0x457519 [ 199.190008] binder: undelivered TRANSACTION_COMPLETE [ 199.190561] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 199.214524] RSP: 002b:00007ff40b569c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 199.214539] RAX: ffffffffffffffda RBX: 00007ff40b569c90 RCX: 0000000000457519 [ 199.214546] RDX: 0000000000000026 RSI: 0000000020001740 RDI: 0000000000000003 [ 199.214553] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 199.214560] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff40b56a6d4 [ 199.214570] R13: 00000000004c5648 R14: 00000000004d8fd0 R15: 0000000000000005 [ 199.239756] binder: send failed reply for transaction 10, target dead [ 199.261707] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:53 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000001540)=[{{&(0x7f0000000680)=@pppoe, 0x80, &(0x7f0000000c00), 0x0, &(0x7f0000000c80)=""/196, 0xc4}}], 0x1, 0x0, &(0x7f00000016c0)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[], [], @rand_addr}}}}, 0x108) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r2, &(0x7f0000000100), 0x2a2, 0x10400003) 08:12:53 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[]}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x3, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x17, [], 0x17}}}]}, 0x80}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0x3af9402e48b9a25, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x46430f9aaeedc4bf, 0x48) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f00000001c0)=0x10) 08:12:53 executing program 5: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) syz_open_dev$audion(&(0x7f0000000480)='/dev/audio#\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) write$P9_RWSTAT(r0, &(0x7f00000000c0)={0x7, 0x7f, 0x2}, 0x7) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r1, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x0, 0x2) r2 = gettid() process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0xbd, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ptrace$getregs(0xfffeffffffffffff, r2, 0x0, &(0x7f0000000180)=""/72) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x4004556d, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:12:53 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000100), 0xffffffffffffffd6, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)=ANY=[@ANYBLOB="ff00e62b4172ea54f9166cdde9c987891225fb07021f00"], &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='ceph\x00', 0x0, &(0x7f00000007c0)) socket$inet(0x10, 0x3, 0x4) 08:12:53 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000080)={0x4, &(0x7f0000000040)=[{0x3}, {0xffffffffffff8001, 0x5, 0x9, 0x2}, {0x50ab, 0x8000, 0x80000000, 0x3ff}, {0x8, 0x9, 0xfff, 0x6243}]}, 0x10) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(0xffffffffffffffff, 0x81785501, &(0x7f0000000140)=""/57) r0 = open(&(0x7f0000004cc0)='./file0\x00', 0x20080, 0x181) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000004e00)={&(0x7f0000004d00)={0x10, 0x0, 0x0, 0x12000005}, 0xc, &(0x7f0000004dc0)={&(0x7f0000004d40)={0x14, 0x0, 0xf, 0x11, 0x70bd2b, 0x25dfdbfb, {0x7, 0x0, 0x3}}, 0x14}}, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x800, 0x1) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000200)={"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"}) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r3, 0xc0a85352, &(0x7f0000000700)={{0xfff, 0x939}, 'port0\x00', 0x0, 0x1, 0x225d, 0x1, 0x0, 0xd10b, 0x8, 0x0, 0x2}) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000640)=0x5004) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00000007c0)=ANY=[@ANYBLOB="e971616c000000000000000000000000001894cdcb00008000000000000101000000000000000000000000b9452771ad0a2eb429354feb49436b396e2b93194ebdb9cf5a74bc736d3ea9f0657a9af0d6d957ef0999d580d02f48d9305e75146726dd0b768a29ace7bed770fae0549ec8f23fae57e8e0d5ae608412b774a66a0a078bcf03c9aed4814f71a34262630ee7e184792eafa3e00dd62e43d3ff76"]) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00027, 0x1, &(0x7f00000000c0), 0x1, 0x2000000000002) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000600)={0x0, 0x0, 0xaac, &(0x7f0000000180)=0x6}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) [ 199.508351] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 08:12:53 executing program 3 (fault-call:6 fault-nth:3): gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:53 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r0, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0049d13d339c3a83b57716ee817c892fe57dda6e3ac07858a088ca4db18e363c2dea8bdb564a22c9bc8faf6c532aaab9b6ba0630f11c15b164a12d3e48f3fd"}, 0x60) getsockopt$nfc_llcp(r0, 0x118, 0x1, &(0x7f0000000200)=""/177, 0x70c23d) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000000080)={{0xa, 0x4e23, 0xdc1, @dev={0xfe, 0x80, [], 0x15}, 0x100000000}, {0xa, 0x4e20, 0x1ca0679f}, 0x800, [0x596, 0x90f0, 0x8, 0x4, 0x7, 0x3, 0x61, 0x5]}, 0x5c) close(r1) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaa05aaaaaa86dd60d8652b00142c00fe80000000000000000000ff070000aafe8000ffffffffffffaa21000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000000)) 08:12:53 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) r1 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x0, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) fdatasync(r1) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, &(0x7f0000000040)={0x0, @aes128, 0x0, "5f384e8a186ccc19"}) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000000000), &(0x7f0000006e00)=0x4) 08:12:53 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) write(r0, &(0x7f0000000100)="130000001000ffdde200f42ef60f05001b230a009d0000000f7fcb697ae1a3490096ea0601b93c189814e301000000f949a1b4b88ed4fc65be060202000000f1da8ed7c06c7e000000d87d7d424e35a43d585267cd0001e42d732747442d1f90f26af898ad800000000006518c2c001bbce9ec3c3f8612f026723affc1681de8f100d4eec8a70935b80a7f41c08ffa56b97c987c4d465ddab5439b20db0f7e5bf12930d837b9cb3349b6c440007d886959eaeb01800000000000c30c5524e56877dfc60584fd8ad9554c000000000000914393da12bb5dcf81b0ef81956388698cab2a7f377acfb859eab1fbe9f28e29fc2c6490d80ae6eb5c59f0057ad1cb249087ad17a5e2ae7454d7fba24d121329c29987bb498e1ce7d7a2a0e4c26a94721eed70549cf1b3bc5ab4bc6957a87d7709000000", 0x134) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x300, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x62, @loopback, 0x4e24, 0x4, 'lblc\x00', 0x18, 0x7a67ee56, 0x1000}, 0x2c) 08:12:53 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='rdma.current\x00', 0x0, 0x0) r1 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x48a, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x27295, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext, 0xfffc, 0x1000000000000000}, r1, 0x3, r0, 0x0) r2 = syz_open_pts(0xffffffffffffffff, 0x1) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="826f5250179626e85002eb287cad97966d207984ef32dfc6929d10a342ce6a6f672603c7f0074521bc345bd046579a5ada6dc718a4") mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x4000) fchdir(r2) clone(0x0, &(0x7f0000000780), &(0x7f00000001c0), &(0x7f0000000000), &(0x7f0000000080)) [ 199.675355] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 199.770961] FAULT_INJECTION: forcing a failure. [ 199.770961] name failslab, interval 1, probability 0, space 0, times 0 [ 199.782320] CPU: 1 PID: 9150 Comm: syz-executor3 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 199.790709] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.800050] Call Trace: [ 199.802650] dump_stack+0x244/0x3ab [ 199.806276] ? dump_stack_print_info.cold.2+0x52/0x52 [ 199.811464] ? mark_held_locks+0x130/0x130 [ 199.815709] ? kernel_text_address+0x79/0xf0 [ 199.820179] should_fail.cold.4+0xa/0x17 [ 199.824236] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 199.829368] ? save_stack+0xa9/0xd0 [ 199.832987] ? save_stack+0x43/0xd0 [ 199.836615] ? kasan_kmalloc+0xc7/0xe0 [ 199.840524] ? kasan_slab_alloc+0x12/0x20 [ 199.844663] ? kmem_cache_alloc+0x12e/0x730 [ 199.848974] ? __nf_conntrack_alloc+0x1aa/0x7c0 [ 199.853637] ? init_conntrack.isra.47+0xff6/0x13c0 [ 199.858569] ? nf_conntrack_in+0xc7d/0x13b0 [ 199.862894] ? ipv4_conntrack_in+0x1d/0x30 [ 199.867117] ? nf_hook_slow+0xc2/0x1c0 [ 199.870993] ? ip_rcv+0x382/0x600 [ 199.874443] ? __netif_receive_skb_one_core+0x14d/0x200 [ 199.879821] ? __netif_receive_skb+0x27/0x1e0 [ 199.884327] ? netif_receive_skb_internal+0x11d/0x7f0 [ 199.889510] ? netif_receive_skb+0xe0/0x430 [ 199.893827] ? tun_rx_batched.isra.52+0x4ba/0x8c0 [ 199.898661] ? tun_get_user+0x2ac7/0x4250 [ 199.902800] ? tun_chr_write_iter+0xb9/0x160 [ 199.907200] ? __vfs_write+0x6b8/0x9f0 [ 199.911079] ? vfs_write+0x1fc/0x560 [ 199.914783] ? ksys_write+0x101/0x260 [ 199.918604] ? __x64_sys_write+0x73/0xb0 [ 199.922671] ? do_syscall_64+0x1b9/0x820 [ 199.926725] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 199.932089] ? mark_held_locks+0x130/0x130 [ 199.936324] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 199.941337] __should_failslab+0x124/0x180 [ 199.945572] should_failslab+0x9/0x14 [ 199.949365] __kmalloc_track_caller+0x6c/0x760 [ 199.953942] ? kasan_slab_alloc+0x12/0x20 [ 199.958082] ? nf_ct_ext_add+0x369/0x7b0 [ 199.962136] __krealloc+0x6f/0xb0 [ 199.965579] nf_ct_ext_add+0x369/0x7b0 [ 199.969455] ? nf_ct_ext_destroy+0x370/0x370 [ 199.973858] ? modules_open+0xa0/0xa0 [ 199.977651] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 199.982836] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 199.988367] init_conntrack.isra.47+0x730/0x13c0 [ 199.993117] ? nf_conntrack_alloc+0x50/0x50 [ 199.997430] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 200.002611] ? generic_pkt_to_tuple+0xd/0x90 [ 200.007014] ? lock_acquire+0x1ed/0x520 [ 200.010985] ? nf_conntrack_in+0x5de/0x13b0 [ 200.015297] ? get_l4proto+0x600/0x600 [ 200.019176] ? lock_release+0xa10/0xa10 [ 200.023144] ? hash_conntrack_raw+0x2c4/0x470 [ 200.027633] ? trace_hardirqs_off_caller+0x300/0x300 [ 200.032728] ? __sanitizer_cov_trace_switch+0x53/0x90 [ 200.037914] nf_conntrack_in+0xc7d/0x13b0 [ 200.042052] ? __local_bh_enable_ip+0x160/0x260 [ 200.046726] ? nf_conntrack_update+0xbc0/0xbc0 [ 200.051302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 200.056837] ? __do_replace+0xab0/0xab0 [ 200.060805] ? lock_acquire+0x100/0x520 [ 200.064768] ? ip_rcv+0x138/0x600 [ 200.068212] ? lock_release+0xa10/0xa10 [ 200.072175] ? ip_rcv_core.isra.17+0x973/0xe50 [ 200.076757] ? ipv6_confirm+0x650/0x650 [ 200.080730] ipv4_conntrack_in+0x1d/0x30 [ 200.084785] nf_hook_slow+0xc2/0x1c0 [ 200.088496] ip_rcv+0x382/0x600 [ 200.091767] ? ip_local_deliver+0x740/0x740 [ 200.096085] ? pvclock_read_flags+0x160/0x160 [ 200.100583] ? ip_rcv_finish_core.isra.16+0x1f40/0x1f40 [ 200.105938] ? netdev_alloc_frag+0x1f0/0x1f0 [ 200.110348] ? lock_acquire+0x1ed/0x520 [ 200.114314] ? netif_receive_skb_internal+0xa0/0x7f0 [ 200.119409] __netif_receive_skb_one_core+0x14d/0x200 [ 200.124596] ? __netif_receive_skb_core+0x3b20/0x3b20 [ 200.129781] ? refcount_add_not_zero_checked+0x21e/0x330 [ 200.135224] __netif_receive_skb+0x27/0x1e0 [ 200.139542] netif_receive_skb_internal+0x11d/0x7f0 [ 200.144555] ? dev_cpu_dead+0xac0/0xac0 [ 200.148522] ? lock_downgrade+0x900/0x900 [ 200.152682] ? lock_release+0xa10/0xa10 [ 200.156652] ? perf_trace_sched_process_exec+0x860/0x860 [ 200.162097] ? skb_set_owner_w+0x24e/0x360 [ 200.166323] ? sock_alloc_send_pskb+0x7d0/0xaf0 [ 200.170989] netif_receive_skb+0xe0/0x430 [ 200.175131] ? netif_receive_skb_internal+0x7f0/0x7f0 [ 200.180311] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 200.185318] ? _copy_from_iter+0x39b/0xfb0 [ 200.189547] ? usercopy_warn+0x110/0x110 [ 200.193614] ? tun_rx_batched.isra.52+0x494/0x8c0 [ 200.198556] tun_rx_batched.isra.52+0x4ba/0x8c0 [ 200.203223] ? tun_sock_write_space+0x3a0/0x3a0 [ 200.207884] ? trace_hardirqs_off_caller+0x300/0x300 [ 200.212978] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 200.218514] ? check_preemption_disabled+0x48/0x200 [ 200.223536] ? tun_get_user+0x2fd4/0x4250 [ 200.227675] ? tun_get_user+0x2fd4/0x4250 [ 200.231820] tun_get_user+0x2ac7/0x4250 [ 200.235792] ? lock_acquire+0x1ed/0x520 [ 200.239763] ? tun_net_xmit+0x1c80/0x1c80 [ 200.243904] ? lock_downgrade+0x900/0x900 [ 200.248053] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 200.252976] ? lock_downgrade+0x900/0x900 [ 200.257114] ? perf_trace_sched_process_exec+0x860/0x860 [ 200.262564] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 200.267512] ? tun_get+0x206/0x370 [ 200.271063] ? lock_downgrade+0x900/0x900 [ 200.275211] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 200.280146] ? tun_get+0x22d/0x370 [ 200.283679] ? tun_chr_close+0x180/0x180 [ 200.287735] ? proc_cwd_link+0x1d0/0x1d0 [ 200.291788] tun_chr_write_iter+0xb9/0x160 [ 200.296019] __vfs_write+0x6b8/0x9f0 [ 200.299736] ? kernel_read+0x120/0x120 [ 200.303626] ? apparmor_path_rmdir+0x30/0x30 [ 200.308028] ? lock_release+0xa10/0xa10 [ 200.311989] ? check_preemption_disabled+0x48/0x200 [ 200.316986] ? apparmor_file_permission+0x24/0x30 [ 200.321809] ? rw_verify_area+0x118/0x360 [ 200.325968] vfs_write+0x1fc/0x560 [ 200.329505] ksys_write+0x101/0x260 [ 200.333125] ? __ia32_sys_read+0xb0/0xb0 [ 200.337165] ? trace_hardirqs_off_caller+0x300/0x300 [ 200.342248] __x64_sys_write+0x73/0xb0 [ 200.346115] do_syscall_64+0x1b9/0x820 [ 200.349981] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 200.355326] ? syscall_return_slowpath+0x5e0/0x5e0 [ 200.360234] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.365060] ? trace_hardirqs_on_caller+0x310/0x310 [ 200.370057] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 200.375058] ? prepare_exit_to_usermode+0x291/0x3b0 [ 200.380057] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 200.384880] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 200.390047] RIP: 0033:0x457519 [ 200.393221] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.412111] RSP: 002b:00007ff40b569c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 200.419814] RAX: ffffffffffffffda RBX: 00007ff40b569c90 RCX: 0000000000457519 [ 200.427080] RDX: 0000000000000026 RSI: 0000000020001740 RDI: 0000000000000003 [ 200.434343] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 200.441595] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff40b56a6d4 [ 200.448844] R13: 00000000004c5648 R14: 00000000004d8fd0 R15: 0000000000000005 08:12:54 executing program 2: open$dir(&(0x7f0000000000)='./file0\x00', 0x2040, 0x0) mount$fuse(0x20000000, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x17cd, &(0x7f0000000180)=ANY=[]) mount$fuse(0x20000000, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000580)='fuse\x00', 0x79fd, &(0x7f0000000240)=ANY=[]) r0 = open$dir(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 08:12:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2000000) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000300)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x0, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), &(0x7f00000004c0)={0x20}, &(0x7f0000000140)={0x8}, &(0x7f0000000200)={0x0, r3+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 08:12:54 executing program 1: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0xa, 0x2, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x30, &(0x7f0000000280), 0x3ca) ioctl$KDADDIO(r0, 0x4b34, 0xff) socket$inet6(0xa, 0xa, 0x2) 08:12:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x4000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x5, 0x24080) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f00000000c0)={0x46, 0x1000, 0x6}, 0xc) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0x40000072]}) 08:12:54 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77722903f5bad93a0c2f1e19cc826b23ce090bcf125dccadf0ffe7f2e16407a9b100000000000000000000000000000000"], 0x75) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) r4 = dup3(r1, 0xffffffffffffff9c, 0x0) write$P9_RLERRORu(r4, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r6, 0xffffffffffffff7f) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) inotify_add_watch(r4, &(0x7f00000002c0)='./file0\x00', 0x4000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000240)={0x0, 0x5}) sendfile(r3, r3, &(0x7f0000000200), 0x2000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r4, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0xff3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:12:54 executing program 4: ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffffffffffff}, 0x117, 0x100b}}, 0x20) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f00000002c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r1, r0}}, 0x18) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000340)) 08:12:54 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f00000000c0)={0x28, 0x6}, 0x28) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x80) write$input_event(r1, &(0x7f0000000180)={{}, 0x12, 0x4, 0x8000}, 0x18) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f00000001c0)='./file0\x00', r2, r3, 0x1c00) lsetxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000100)='TRUE', 0x4, 0x1) ioctl$UI_GET_SYSNAME(r1, 0x8040552c, &(0x7f0000000300)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x200, 0x0) [ 200.750117] BTRFS: device fsid ecf6f2a3-2997-48ae-b81e-1b00920efd9a devid 0 transid 0 /dev/loop4 08:12:54 executing program 3 (fault-call:6 fault-nth:4): gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:54 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r1, 0x80040044103, &(0x7f0000007fff)) 08:12:54 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="153f6234488dd25d766070") setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000040)={0x10001, 0x1, 0x9}, 0xc) r1 = socket$inet6(0xa, 0x3000000000002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={"6c6f000000000400000000000000db5c", 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@setlink={0x28, 0x13, 0x205, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKMODE={0x8, 0xa, 0x10}]}, 0x28}}, 0x0) 08:12:54 executing program 4: ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffc000/0x2000)=nil}) r0 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x4000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000180)={0xffffffffffffffff}, 0x117, 0x100b}}, 0x20) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x10000, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r0, &(0x7f00000002c0)={0x12, 0x10, 0xfa00, {&(0x7f0000000140), r1, r0}}, 0x18) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$btrfs(&(0x7f0000000000)='btrfs\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000010000)="8da4363a00000000000000000000000000000000000000000000000000000000ecf6f2a3299748aeb81e1b00920efd9a000001000000000001000000000000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f0000000340)) 08:12:54 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000016c0)={0x0, 0x0, @ioapic={0x0, 0x7, 0x0, 0x0, 0x0, [{0x9, 0x5, 0x3, [], 0x9d}, {0x6, 0xc2, 0x3, [], 0x46bc}, {0x5, 0x6, 0x0, [], 0x6}, {0x0, 0x0, 0x8, [], 0x3}, {0x0, 0x5, 0x4}, {0x0, 0x0, 0x0, [], 0x2}, {0x6}, {0x1, 0x5, 0x80000001, [], 0xde0}, {0x0, 0xb46b, 0x9948, [], 0x1}, {0xd11, 0x8}, {0x8a, 0x9, 0x10001, [], 0x5}, {0x3, 0x434f6147, 0x0, [], 0x78b995dc}, {0x80, 0x7000000000000, 0xca79, [], 0x1}, {}, {}, {0x1, 0x5, 0x0, [], 0x1000}, {}, {0x4, 0x0, 0x7, [], 0x80000001}, {0x0, 0x2}, {0x0, 0x0, 0xfff}, {0x1, 0x0, 0x4f}, {0xfd3, 0x12, 0x7fffffff}, {0x0, 0x0, 0x0, [], 0xfffffffffffffff9}, {0x7fff, 0x1, 0x6}]}}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000180)="0f00db670f01df66b8000000000f23d80f21f86635400000f00f23f80f09b800008ee00f009a00000f212b0f01c30f21b00f1af9", 0x34}], 0x1, 0x5d, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev, 0x2}}, 0x5a, 0x7, 0x1, 0x40, 0x1}, &(0x7f0000000440)=0x98) fsetxattr$security_ima(r1, &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@md5={0x1, "f20d31af5400831a56dfca250fa35f1a"}, 0x11, 0x1) mlockall(0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000600)={r3, 0x1000000004}, &(0x7f0000000580)=0xc0) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x101100) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000001c0)=0x31, 0x4) r5 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) connect$packet(r4, &(0x7f0000001600)={0x11, 0x0, r6, 0x1, 0x6, 0x6, @dev={[], 0x11}}, 0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r7, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) write$binfmt_misc(r7, &(0x7f0000000440)={'syz1'}, 0x12000) [ 201.061323] team0: Device lo is loopback device. Loopback devices can't be added as a team port [ 201.094460] team0: Device lo is loopback device. Loopback devices can't be added as a team port 08:12:55 executing program 1: write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000700)={0x16, 0x98, 0xfa00, {&(0x7f0000000340), 0x2, 0xffffffffffffffff, 0x0, 0x0, @ib={0x1b, 0x3f, 0x0, {"6d3a03a22ad13804238c25806cdd75ac"}}}}, 0xa0) fchmodat(0xffffffffffffffff, &(0x7f0000000b40)='./file0\x00', 0x0) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000540), &(0x7f0000000580)=0x8) r0 = syz_open_dev$usbmon(&(0x7f0000000280)='/dev/usbmon#\x00', 0x7, 0x8101) ioctl$NBD_DO_IT(r0, 0xab03) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000200)={0x7, 0x8}, 0x10) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1f, 0x40, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffb8, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x5, 0x80) write$P9_RSTAT(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="7f0000007d020000007800b0000000000002040000000e0000000000000000001040052000000000000000ffffffffffffff00002c007070703023766d6e657430776c616e31766d6e6574312e73656c696e757876626f786e657431766d080000001800776c616e3076626f786e657431707070316d643573756d2c01006b"], 0x7f) pivot_root(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)='./file0/file0\x00') getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000007c0)=ANY=[@ANYBLOB="af90931b9feacf9ed787bc62a9bc2b9cf1c8212009286a6a93ed9a1df7c153c66736d475044a385e623dc2137bc38904676dd3b1b4ecde58ec25180ec3035e5e3b710b28408708aa0c38b5056bc9629afd95dc58dfb9c8135855fdd80fea1bddddf0be73bd347deabf9ae31df8d3c1f2735b13e3aebe4b94c576618824196261f07e0b6756ca6bfec06f64fb62c7b7bce898e550b9d7fad1b0674cfb4852caf4405a0999b41f30fc32d4fd22435b6e3100c56dce581b3bca2e943fb1969bdb7cf59bd8b3"], &(0x7f00000002c0)=0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000005c0)={0xffffffffffffff9c, 0x50, &(0x7f00000003c0)}, 0x10) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f00000004c0), 0xffffffffffffffff) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f0000000080)}, 0x200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000240)={0x0, 0x1, 0x6, @local}, 0x10) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='nfs\x00', 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) ioctl$void(0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000500)=0x8) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x2000, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @multicast2}, {0x0, @broadcast}, 0x1c, {0x2, 0x0, @multicast1}, "8020e9ff00"}) ioctl$sock_ifreq(0xffffffffffffffff, 0x8924, &(0x7f00000000c0)={'tunl0\x00', @ifru_names='vlan0\x00'}) [ 201.136651] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:55 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r2, r2, 0x8, 0x0) close(r1) close(r3) 08:12:55 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77722903f5bad93a0c2f1e19cc826b23ce090bcf125dccadf0ffe7f2e16407a9b100000000000000000000000000000000"], 0x75) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) r4 = dup3(r1, 0xffffffffffffff9c, 0x0) write$P9_RLERRORu(r4, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r6, 0xffffffffffffff7f) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) inotify_add_watch(r4, &(0x7f00000002c0)='./file0\x00', 0x4000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000240)={0x0, 0x5}) sendfile(r3, r3, &(0x7f0000000200), 0x2000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r4, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0xff3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:12:55 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000600)='/dev/sequencer\x00', 0x1, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000640)={0x3, 0x1, 0x1, 0x1000, 0x79b, 0x1000, 0x233, 0x0, 0xf2a9, 0x100000001}) syz_mount_image$f2fs(&(0x7f00000001c0)='f2fs\x00', &(0x7f0000000200)='./file0\x00', 0x49f, 0x3bc, &(0x7f00000004c0)=[{&(0x7f0000000240)="a145b64ac400dad89b397d149fb40236306f694a8cded32648bbc187b5c1bed3e2beadbb7032ee07848cf1dce7c78c81c2741d1d5c68fcb76576896a24507e1e18c20284011f26b4576693d682eff297aa95f5e1fda81e5c40ed94b5ce6c3d3c16573c6cae3a52a648e7b77d429a1bad43f447cfc5929f28", 0x78, 0x1}, {&(0x7f00000002c0)="868c1770e86b6de290fafe842937d6a37a3289c367fafe9632eb8bbc2c2339531c1f80f365b5725ece4ad103e1244b22ea353a343f7d0560bbdd0b961a6cfad75996391f4dd4dd499353a12bc2d865b7e59f844b61b90459e9492eb03856e96bd6bd92222720809b46ebb628a0bfcb8014322dd607cef0aee47f53191a4a37dc58460740a5a7bb3181e54ab2d69a872804f83166efc8e8d90bc400b0ff74f4aa6c12c55341bb0a1d31b1ef376fff4569a0a8378666f6826c99feb0101adba69a96f3084b140ed5b627cf67e0d3dca6222e", 0xd1, 0x5}, {&(0x7f00000003c0)="61ebdaf0980f492994d8729486282cb7d32af6595d2aeff2809b96bd4bc97eed8dfde5199570089284eb8f6b6fae6aac61e94fa49c8bc3ddb1575c0a998f1c89951f93384d99eaaa7e2140cffe4bdf1bc8787063732e071efc6457299c6204215134e9159297bf7a384e91206081f0efb5b6e54ec6f81eff9e800de1bffb998e1a6b1b12a4f5b72e08e66f6e9e5ad08837d313b53a4b7c372a1d3b0a0619932296abd625400b01b6c8122a8f97c2a4a5a8d01703be0f7da9928334123c08911a4ba88623986c613963766d3618c2f8e49c97f5bf713961e67992c3fa9c2672bed9b842b6b075", 0xe6, 0x9}], 0x1210002, &(0x7f0000000540)={[{@acl='acl'}, {@resuid={'resuid', 0x3d, r1}}, {@four_active_logs='active_logs=4'}, {@disable_ext_identify='disable_ext_identify'}], [{@fowner_gt={'fowner>', r1}}, {@euid_eq={'euid', 0x3d, r1}}, {@appraise_type='appraise_type=imasig'}, {@dont_measure='dont_measure'}, {@dont_hash='dont_hash'}, {@dont_measure='dont_measure'}]}) getsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000006c0), &(0x7f0000000700)=0x4) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, &(0x7f0000000740)=""/17, &(0x7f0000000780)=0x11) syz_open_dev$audion(&(0x7f00000007c0)='/dev/audio#\x00', 0x9, 0x1) syz_open_dev$dmmidi(&(0x7f0000000680)='/dev/dmmidi#\x00', 0x2, 0x200) setxattr$trusted_overlay_opaque(&(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x2) getgroups(0x4000000000000145, &(0x7f0000000100)=[r2, 0xffffffffffffffff]) setregid(r3, 0x0) 08:12:55 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f00000000c0), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000100)="0fc75af38f49189b26440f00d6c441cb5cc00fc71bc442f932d10f225c0f01cb66baf80cb8a4d35b8bef66bafc0c66edb805000000b9020000000f01c1", 0x3d}], 0x1, 0x40, &(0x7f0000000180), 0x0) getpgid(0xffffffffffffffff) write$FUSE_NOTIFY_DELETE(0xffffffffffffffff, &(0x7f0000000540)=ANY=[@ANYBLOB="290000000600000000000000000000000400000000000000030000000000000000000000000000000069127fbcdab56d0f1f4cb25800000000000021b0c9e06ea050325f77722903f5bad93a0c2f1e19cc826b23ce090bcf125dccadf0ffe7f2e16407a9b100000000000000000000000000000000"], 0x75) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x0, 0x82) r4 = dup3(r1, 0xffffffffffffff9c, 0x0) write$P9_RLERRORu(r4, &(0x7f0000000400)=ANY=[@ANYBLOB], 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x1000000000002, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r6, 0xffffffffffffff7f) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r7, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) inotify_add_watch(r4, &(0x7f00000002c0)='./file0\x00', 0x4000000) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x0, &(0x7f0000000400), &(0x7f0000000180), &(0x7f0000000000), &(0x7f0000000280)) memfd_create(&(0x7f0000000140)="6367726f7570320075b536e08f97e10c4289e296462f3c8fc6a418228027bf4d75931e238b41cf55afcf7dd2284567ed5a738f3382aae6349e10336adf686499eb1d9379eb28", 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000340), 0x0, 0x81806) ioctl$sock_SIOCSIFBR(r5, 0x8941, &(0x7f00000003c0)=@add_del={0x2, &(0x7f0000000380)='irlan0\x00', 0x7}) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, &(0x7f0000000240)={0x0, 0x5}) sendfile(r3, r3, &(0x7f0000000200), 0x2000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$rds(r4, &(0x7f0000000340)={0x2, 0x4e20, @remote}, 0xff3d) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:12:55 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x7, 0x20006) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:55 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:55 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x7, 0x20006) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:55 executing program 0: bpf$MAP_CREATE(0xa, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x1300000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14]}, 0x2c) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) [ 201.546772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:55 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) clone(0xffffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000100), 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000240)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_aout(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="cc000000000000000000000000000000cb0200000000000000000000000000006a0fd602eb910231c44bca263b4316f5d938bffbdc8004834b696384f87e921f5883782b832e04efc65b7c5589896b0cc5af49b1e95284222a089ca8f7927e5d441dbb9d8fd3f179b947976e0f3773a2c25d7b73a018bcbbec4b790466215ac6a79e4af85e3d66520f6b4f21d2ecdfcbbf38584d98051012"], 0x20) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000003c0)=[&(0x7f00000000c0)='-^\x00', &(0x7f0000000200)="776c616e3024637075736574e000", &(0x7f0000000280)="73656c669676626f786e65743000", &(0x7f00000002c0)='\x00', &(0x7f0000000300)='\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00'], &(0x7f0000000080), 0x1000) 08:12:55 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x7, 0x20006) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:56 executing program 5: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setgid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000001e000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x0, &(0x7f0000000380), 0x0) 08:12:56 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x7, 0x20006) ioctl(r2, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:56 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x242, 0x0) sendmsg$nl_crypto(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40050400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x800, 0x70bd25, 0x25dfdbfb, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x1) r1 = userfaultfd(0x80800) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000ff5fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) mlock(&(0x7f0000012000/0x4000)=nil, 0x4000) ppoll(&(0x7f0000000340)=[{r1, 0x1}], 0x1, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0), 0x8) 08:12:56 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='maps\x00') setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x3, 0x4, 0x2000}, 0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) socketpair$unix(0x1, 0x40000000000002, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x79, 0x0, [0xc0000102]}) 08:12:56 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0xffffff7f}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:56 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00000016c0)={0x0, 0x0, @ioapic={0x0, 0x7, 0x0, 0x0, 0x0, [{0x9, 0x5, 0x3, [], 0x9d}, {0x6, 0xc2, 0x3, [], 0x46bc}, {0x5, 0x6, 0x0, [], 0x6}, {0x0, 0x0, 0x8, [], 0x3}, {0x0, 0x5, 0x4}, {0x0, 0x0, 0x0, [], 0x2}, {0x6}, {0x1, 0x5, 0x80000001, [], 0xde0}, {0x0, 0xb46b, 0x9948, [], 0x1}, {0xd11, 0x8}, {0x8a, 0x9, 0x10001, [], 0x5}, {0x3, 0x434f6147, 0x0, [], 0x78b995dc}, {0x80, 0x7000000000000, 0xca79, [], 0x1}, {}, {}, {0x1, 0x5, 0x0, [], 0x1000}, {}, {0x4, 0x0, 0x7, [], 0x80000001}, {0x0, 0x2}, {0x0, 0x0, 0xfff}, {0x1, 0x0, 0x4f}, {0xfd3, 0x12, 0x7fffffff}, {0x0, 0x0, 0x0, [], 0xfffffffffffffff9}, {0x7fff, 0x1, 0x6}]}}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000180)="0f00db670f01df66b8000000000f23d80f21f86635400000f00f23f80f09b800008ee00f009a00000f212b0f01c30f21b00f1af9", 0x34}], 0x1, 0x5d, &(0x7f0000000080), 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e21, 0x0, @dev, 0x2}}, 0x5a, 0x7, 0x1, 0x40, 0x1}, &(0x7f0000000440)=0x98) fsetxattr$security_ima(r1, &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@md5={0x1, "f20d31af5400831a56dfca250fa35f1a"}, 0x11, 0x1) mlockall(0x1) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000600)={r3, 0x1000000004}, &(0x7f0000000580)=0xc0) r4 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4, 0x101100) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r4, 0x84, 0x1e, &(0x7f00000001c0)=0x31, 0x4) r5 = socket$kcm(0x29, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xde4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f00000005c0)=0xe8) connect$packet(r4, &(0x7f0000001600)={0x11, 0x0, r6, 0x1, 0x6, 0x6, @dev={[], 0x11}}, 0x14) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000080)=0xc) r7 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r7, 0x0) mbind(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0x45, 0x2) write$binfmt_misc(r7, &(0x7f0000000440)={'syz1'}, 0x12000) 08:12:56 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) socket$inet6(0xa, 0x7, 0x20006) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:56 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 202.232250] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:56 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r3, 0x0) write$tun(r3, &(0x7f00000004c0)=ANY=[@ANYRESDEC=r3, @ANYRES32=r2, @ANYRESOCT=r2, @ANYRES64=r2, @ANYRESHEX=r4, @ANYRES64=r0, @ANYBLOB="b1a547ad2ac4ab389240a6594a3b87e259b01a1c31852ece6e845cffc694a85ebae926e4f0f0314830b8be3c9e52e6ee5abcd7de9bd72878ba975bc6604332654969a45e2e4431e17a0a6ba68490693ca623b4572da06861aae11e375c883268b6b5d7c5514c24b5e0e084673d7f88660acd6abbc7a910df7568a7451aeafaf45a30d09dcc6c9adc41d53b500ccd412a4a2751a8a432c08fb1fcb7d4b56341d25c4ad805b188b64ab3f1a02d756b7278a57af26c2987e15784cb230e0a8f33353f1ee405e5deb9664a176a2efd9ed2d8ceab3bc391479ed2fe99ed71e659e7b99b", @ANYBLOB="75aefe96ac5cbcc514985e2bcfb6336f1bce153cafc62d32d47562805797b82ac5ea75830df6d27ca90d", @ANYBLOB="24be5c2d38b648326bbbfb056fba7238e65a30b6f43d13d31b15d45da705eb8c587bcb3ec7fb49a7d8e3c48c4de81eda103beff5ea447d46ee307d10668605f9ae5276305b598488e69eb0bdb78abae9d161f3f6aac6287d2058840fc923c707f2ebc5d9195995ef7736826c22590642094edc47c6f3306e19fc652b18597356a55b7e0ae1fa6ddb6618aeba29996f11b086818fcc9169b6d6"], 0x9) r5 = perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlockall(0x0) close(r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xffffffffffffffce) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendto$inet6(r2, &(0x7f0000e33fe0), 0x0, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x0) unshare(0x48000000) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r6 = accept4(r1, 0x0, &(0x7f0000000040), 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000000) syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7fff, 0x200000) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000240)) dup3(r0, r6, 0x80000) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000280)={'team0\x00', @dev={[], 0x19}}) 08:12:56 executing program 5: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setgid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000001e000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x0, &(0x7f0000000380), 0x0) 08:12:56 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') syz_open_procfs(0x0, &(0x7f00000001c0)) [ 202.332217] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:56 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:56 executing program 5: getpid() r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setgid(0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_tables_names\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f000001e000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="b805000000b9008000000f01c1f080a4b000600000000fc3180f09c744240000000000c744240200080000c7442406000000000f0114240f08f3a5650f050f20da0f01cf", 0x44}], 0x1, 0x0, &(0x7f0000000380), 0x0) 08:12:56 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') syz_open_procfs(0x0, &(0x7f00000001c0)) [ 202.598241] IPVS: ftp: loaded support on port[0] = 21 08:12:56 executing program 0: socketpair$inet(0x1e, 0xe, 0xc5f, &(0x7f00000001c0)={0x0, 0x0}) write(r0, &(0x7f0000000240)="3c8b665d53988180c5a9e7250795a9617cfd", 0x12) clock_gettime(0x0, &(0x7f0000005cc0)={0x0, 0x0}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$UI_SET_KEYBIT(r3, 0x40045565, 0x245) recvmmsg(r1, &(0x7f0000005bc0)=[{{&(0x7f0000000000)=@rc, 0x80, &(0x7f0000003440)=[{&(0x7f0000002440)=""/4096, 0x1000}], 0x1, &(0x7f00000034c0)=""/59, 0xfffffe53}}, {{&(0x7f0000005880)=@rc, 0x80, &(0x7f0000005980), 0xd3}}], 0x2, 0x2, &(0x7f0000000140)={0x0, r2+10000000}) 08:12:56 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:56 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001400)={0x0, 0x68, &(0x7f0000001380)=[@in6={0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x14}, 0x5}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e24, @rand_addr=0x6}, @in6={0xa, 0x4e22, 0x4, @mcast2, 0x9}]}, &(0x7f0000001440)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000001480)={r1, 0x48, "9293937efdcde33617329fd9c177ea3814a0b182a1723870998421463e00c657387ab053f82af82756d1e3af4167ca66999a476b5b54ac334747ba7404e00c1136ec01c8d7388fba"}, &(0x7f0000001500)=0x50) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6234488dd25d766070") r2 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000040)={{0x1}}) pkey_free(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0), 0x10) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000440)=""/104) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f1, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000100)=ANY=[]}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r3, 0x800000c0045002, &(0x7f0000000200)=0x1000) ioctl$EVIOCGABS3F(0xffffffffffffffff, 0x8018457f, &(0x7f0000000040)) readv(0xffffffffffffffff, &(0x7f00000014c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) socket$inet6(0xa, 0x0, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x80000, 0x0) sendmsg$nfc_llcp(r4, &(0x7f0000001340)={&(0x7f00000000c0)={0x27, 0x0, 0x2, 0x7, 0x2, 0x2, "5117aa892bb8dc17ac7edab22a2541704d803bf65d20885813c938f9b5cf421d439cc8e7841166777e029179b1bb68439756d11265244a6c49e76aae311092", 0x3e}, 0x60, &(0x7f0000001300)=[{&(0x7f0000000140)="143e84b4c778c7d0e6913cec6799cc9e6fffdabcae580924c6e8e15379f3d4907d9a0647d1d9a0a4639f8b199df06f7fa5e5034fbc90399e2e53ce4ceef518af60be687a9fc9560199df10603b8f6c42f96146128546586a2814627c5741d78231bdb99b4c", 0x65}, {&(0x7f00000001c0)="2e15a52c880798d613f52b76f26dadea280b72df5377a12ec8d14b4d89eee139b602dffdaf9ab2a881d7b930d3e3fcdb7da593f52c28207343a28d84821d0b52ce1c3100a71f8cfe0519bf13efb5b51df66fa58f23e0f27f4f6f8b5b7378ffe2318d4d69114919d076ab217d5253fb2057426836d56fe2f579ac9ad5a31924f03d8f4840fdf74900678c25e1d60debf1772cd0670efab2529218a0dee5a01854be68a6a1d88b5477afd773e10001738de035bc87c193862862d9d7a3be6c4359d65389", 0xc3}, {&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="1215955bb9ee11a9e37ca48decb5e67ee4", 0x11}], 0x4, 0x0, 0x0, 0x20000010}, 0x40800) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 08:12:56 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x4000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:56 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x22}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000911000)={{&(0x7f00003e3000/0x1000)=nil, 0x1000}, 0x1}) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00004b5000/0x1000)=nil, 0x1000}, 0x1}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000007c0)={{&(0x7f00004b4000/0x1000)=nil, 0x1000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000001000)) 08:12:57 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 203.104099] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 203.176210] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 203.210886] IPVS: ftp: loaded support on port[0] = 21 08:12:57 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x5, &(0x7f0000000080)='/em1\x00', 0xffffffffffffffff}, 0x30) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:57 executing program 0: pipe(&(0x7f00000003c0)={0x0, 0x0}) fcntl$setpipe(r1, 0x407, 0xdb45aa1) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80, 0x0) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000140)) ioctl$BLKTRACESTOP(r2, 0x1275, 0x0) lsetxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f0000000340)='security.evm\x00', &(0x7f0000000400)=@md5={0x1, "b4443fe355f6525d48ff12e18c1041d3"}, 0xc, 0x1) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)=ANY=[@ANYRES32=0x0, @ANYBLOB="9c00000083c804464b5dcc52cf1f8c38e3a82b291e416a46dc365c961053ded3eb143160fa5fdebb73b05a76a6cfb39b0f44ef57c8cb433c39a970fc850d7a6bb67a2b6bc32d508c85156fc80a58e4d96f0276c492cfde0a990b172a3a416d6c9ef43443394744f98e5baa318680cf4af5d8e68cbfd720c0fe1ac21915468059f6172ae9796681d6347d10abc1143800ae1b"], &(0x7f00000000c0)=0xa4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r3, @in={{0x2, 0x4e23}}, 0x80000001, 0x8, 0x7, 0x2, 0x4}, 0x98) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r4, 0x407, 0x250d) 08:12:57 executing program 5: ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'erspan0\x00', 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x10) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000000040)={@loopback, @rand_addr, @remote}, &(0x7f0000000080)=0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000000000)={r0}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'erspan0\x00'}) 08:12:57 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x3f00}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:57 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000140)=ANY=[]) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x801, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000001c0)={0x2, 0x0, {0x0, 0x0, 0x5, 0x3, 0x400}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000002c0)={0xaa, 0x10}) mount$overlay(0x400000, &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=./file0,workdir=./file1']) r1 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000000)={0x30}, 0x30) socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f00000003c0)={0x0, 0xa7c, 0x3}) 08:12:57 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000003c0)=ANY=[@ANYBLOB="1e5ea87d5fd3c400ab9c5acede8a658eda667b27000900"], &(0x7f0000000400)=0x6) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x2c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000340)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000380)=r2) r3 = accept4(r0, 0x0, &(0x7f0000000040)=0x1ad, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x10}, 0x10) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x6, 0x200000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r4, 0xc008551b, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffff7f1400a0000000000001000020800000007700000003000000"]) fsetxattr$security_capability(r3, &(0x7f0000000000)='security.capability\x00', &(0x7f0000000080)=@v2={0x2000000, [{0x3, 0x40}, {0x5, 0x80}]}, 0x14, 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="ee5741405b5847af2536d99a6d96cfc98a651545a6c37c2654f19a64705f8bf3d668b9c5ca1b88dfb783537447bf660b2b0fe60df8720facb5c49ad3c633c067dd7049c8a741e4005109336b2090bd687889b41bcceb031c1f989c18956e2931c100e07e949e8fc762869004e1d2f91a742a2a6e904ac0ece846547f56ced66f4ea1838438705d78efd7cca6291a9284b6ef97064d88fac92dcd3d8108da17dee6d9eab01dfcbf2c05cdf596a272db68fdb50525156a784a3465d84c927b43af516b4e05f2f37be4137d7d54d125332730cf0465", 0xd4) sendmmsg(r3, &(0x7f0000001800)=[{{&(0x7f0000006b00)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000001780), 0x0, &(0x7f0000009d80)}}, {{&(0x7f000000b1c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f000000c840)}}], 0x2, 0x0) fsetxattr$security_smack_transmute(r4, &(0x7f00000001c0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000200)='TRUE', 0x4, 0x1) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f00000004c0)=0x1, 0x4) 08:12:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:58 executing program 0: r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) futimesat(r0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={{}, {0x77359400}}) lsetxattr$trusted_overlay_nlink(&(0x7f0000000100)='./bus\x00', &(0x7f0000000140)='trusted.overlay.nlink\x00', &(0x7f0000000180)={'L-', 0x7}, 0x28, 0x1) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="2f6465762f6e846c6c623000"], &(0x7f0000000300)='./bus\x00', &(0x7f0000000340)='fuse.lk\x00', 0x0, 0x0) 08:12:58 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x0, 0x0) bind$bt_rfcomm(r0, &(0x7f00000001c0)={0x1f, {0x7, 0x3, 0x5, 0x4, 0x1, 0x9}, 0xf0d}, 0xa) syz_emit_ethernet(0xff27, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x0, 0xf}}}}}, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000200)={0xfffffffffffffff9, 0x10, [0x3, 0x1f, 0x800, 0x5]}) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r2) [ 204.135692] ntfs: (device loop1): parse_options(): Unrecognized mount option ./file0. 08:12:58 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:58 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:58 executing program 2: r0 = socket$unix(0x1, 0x7, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'4e67\x00', &(0x7f0000000000)=@ethtool_cmd={0x1f}}) 08:12:58 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x8040, 0x0) r1 = semget(0x2, 0x0, 0x5aa) semctl$SEM_INFO(r1, 0x1, 0x13, &(0x7f0000000140)=""/133) fcntl$setlease(r0, 0x400, 0x0) r2 = socket(0x10, 0x3, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='fdinfo/3\x00') sendfile(r2, r3, &(0x7f0000000100), 0x80000001) [ 204.218937] overlayfs: filesystem on './file0' not supported as upperdir [ 204.249027] ntfs: (device loop1): parse_options(): Unrecognized mount option ./file0. 08:12:58 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt$inet6_buf(r0, 0x29, 0x33, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) [ 204.502470] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={"73797a5f74756e00000000000000e8ff", 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000780)={&(0x7f0000000640), 0xfffffffffffffe3e, &(0x7f00000006c0)={&(0x7f0000000240)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYRES16=r0], @ANYRES32=r1, @ANYBLOB="00000000ffffffff577af100d9fb21c38572707cd7776fd7f7a21d2c72aefe3a6039bef12dad506d8eb7399811be2d88aa79c764c787930bd85831fe00a5d788a30b358155178a42f8d28890e209134aa91680469ce892f18060369dd23e413bc673280bafae323b4b27091a8364e85ce2a6f9464355a218f792564c297878d270376b0d485ec3272b9072e2c6c52ae26bde7867517a9eb2fd69857973f0c899393089b70a49eb69f91675ba757d29942bb2a9f836f7fc3430e8303c21d5125bacdb7dc32966da8d510921607bc37ffbc2f2341e995163090c2fde5ecb6469e63840b57300e8a3eff5dd0d92753738f549d57490e33ad3042b"], 0x3}}, 0x0) fadvise64(r0, 0x43, 0x8, 0x7) [ 204.588152] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:58 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x4}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:58 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/fib_triestat\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000113, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) 08:12:58 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:58 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x20000, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f00000000c0)=0x7ff, 0x4) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r4, 0x80045300, &(0x7f0000000180)) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000340)=ANY=[@ANYBLOB="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"]) r5 = eventfd(0x10001) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)={r5}) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000140)={r5, 0x0, 0x2, r5}) 08:12:58 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r2 = dup(r1) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) read(r2, &(0x7f0000000900)=""/4096, 0x1000) ftruncate(r0, 0x1000000200000001) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$getown(r4, 0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x200800100000001) 08:12:58 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x100000000014, 0x4, 0x8, 0x100}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f0000000500)="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"}, 0xfffffffffffffca4) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000080)={&(0x7f0000000000)='./file0\x00', r0}, 0x10) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000000c0)="38f69c1a72ceaef194f242c39285d7f7ab15eb"}, 0x10) 08:12:58 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) r2 = dup(r1) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) read(r2, &(0x7f0000000900)=""/4096, 0x1000) ftruncate(r0, 0x1000000200000001) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$getown(r4, 0x9) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20000, 0x0) sendfile(r2, r3, &(0x7f0000000100), 0x200800100000001) 08:12:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:58 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x3, 0x20000) ioctl$SG_SET_DEBUG(r1, 0x227e, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={0x7ff, @in6, 0x8}, &(0x7f000064b000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2}, 0x20) [ 204.812734] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 204.844367] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:58 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:58 executing program 2: syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') setpriority(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='sched\x00') write$P9_RAUTH(r0, &(0x7f00000003c0)={0x14, 0x67, 0x2, {0x4d, 0x0, 0x100006}}, 0x26) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000440)) mount(&(0x7f00000014c0)=ANY=[@ANYBLOB="3d091a564a1ebc01feaa330469f4bcdc50cc30642c3549cf7b9569b10837dff73e24c65a29cbad52cbc88580c55c87a4d3e80d3895e1a5601cfdd3e7eab947dd8ae5667f6e6ea1f393ce772e45e0bcedc5dc57933d64b3ff84b78fee58ab940000000000010000498c4127b789a64fb8500277b3e65eaaff9777e0845556b0d62b264751239500000000"], &(0x7f0000000100)='./file0\x00', &(0x7f0000000240)="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", 0x0, 0x0) recvfrom$llc(r0, &(0x7f0000000480)=""/4096, 0x1000, 0x0, &(0x7f0000001480)={0x1a, 0x0, 0x1, 0x2, 0x1, 0x3f, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x10) r1 = open(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000000), 0x12) semop(0x0, &(0x7f0000000000)=[{}], 0x1) semctl$IPC_RMID(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x3, 0x7ff, 0x2) r3 = socket$inet6(0xa, 0x3, 0x8001000000002c) connect$inet6(r3, &(0x7f0000000380)={0xa, 0x4e21, 0x100000, @remote}, 0x1c) futex(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x0) sendmsg(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040), 0xffef}], 0x1, &(0x7f0000000200)}, 0x0) 08:12:58 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="b3dcdc7b47eaad"], 0xb) recvmsg(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f00000007c0)=""/16, 0x10}, 0x0) prctl$setendian(0x14, 0x2) r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000100)) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @loopback}, 0x10) 08:12:59 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x800e000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:12:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x240) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000004c0)={@can={0x1d, r2}, {&(0x7f0000000200)=""/57, 0x39}, &(0x7f0000000240)}, 0xa0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PIE_OFF(r1, 0x7006) setxattr$trusted_overlay_upper(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='trusted.overlay.upper\x00', &(0x7f00000007c0)={0x0, 0xfb, 0x82, 0x4, 0x8, "941a265a053805ff55306265132d247f", "c4aec5db40e990b57ecacfba1a384a17b1b2098c1e4e54b509fc06f71e7527d10d1f107d7f63f205a161ba41bddefc5ef4eb92b6192a70d6ad3bb6e2be3a783d41fb285d34dd733e8bd8ebdbe13886902f6b31f6a50615b1d5a1141e835f321a139c3944674f551eb52a513600"}, 0x82, 0x3) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x0, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300), 0x3}, 0xa0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000ec0)={0x0, 0x0, 0x2080}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f0000000380)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) r4 = socket(0x40000000015, 0x5, 0x0) ioctl$int_in(r4, 0x0, &(0x7f0000000900)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000100)='./file1\x00', 0x4) faccessat(r5, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f00000002c0)=""/60) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x40}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x201ef1c0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x2, 0x1d14bd000, 0x1000000}], 0xc0b11f2000000000) 08:12:59 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:12:59 executing program 0: syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x6f, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280), 0x10000030}}], 0x1, 0x0, &(0x7f0000003280)={0x0, 0x1c9c380}) perf_event_open(&(0x7f0000000300)={0x800000000002, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0xffffefffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@random="2f9e39d2f81b", @empty, [{[], {0x8100, 0x4, 0x6}}], {@can={0xc, {{0x4, 0xffff, 0x100000001, 0xffffffffffff1ecd}, 0x7, 0x1, 0x0, 0x0, "ec99db2342eaf9e4"}}}}, &(0x7f0000000040)={0x0, 0x4, [0x1b4, 0xbce, 0x726, 0xfd1]}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') preadv(r0, &(0x7f00000017c0), 0x1a4, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000140)) 08:12:59 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = userfaultfd(0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r2, &(0x7f00000001c0)={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r3}}, 0x18) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) read(r1, &(0x7f0000000300)=""/128, 0x80) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) 08:12:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/fib_triestat\x00') preadv(r0, &(0x7f0000000480), 0x2000000000000113, 0x0) munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) 08:12:59 executing program 4: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x4}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 205.270935] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:59 executing program 0 (fault-call:2 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 205.315703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 205.331567] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 205.354735] IPv6: ADDRCONF(NETDEV_UP): bond1: link is not ready [ 205.369667] FAULT_INJECTION: forcing a failure. [ 205.369667] name failslab, interval 1, probability 0, space 0, times 0 [ 205.374905] 8021q: adding VLAN 0 to HW filter on device bond1 [ 205.395298] CPU: 0 PID: 9552 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 205.403704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.413048] Call Trace: [ 205.415637] dump_stack+0x244/0x3ab [ 205.419270] ? dump_stack_print_info.cold.2+0x52/0x52 [ 205.424476] ? usercopy_warn+0x110/0x110 [ 205.428535] should_fail.cold.4+0xa/0x17 [ 205.432590] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 205.438158] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 205.443101] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 205.448643] ? pid_task+0x115/0x200 [ 205.452263] ? find_vpid+0xf0/0xf0 [ 205.455801] ? __f_unlock_pos+0x19/0x20 [ 205.459772] ? lock_downgrade+0x900/0x900 [ 205.463924] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 205.469463] ? proc_fail_nth_write+0x9e/0x210 [ 205.473962] ? fs_reclaim_acquire+0x20/0x20 [ 205.478292] ? lock_downgrade+0x900/0x900 [ 205.482443] ? kasan_check_write+0x14/0x20 [ 205.486677] ? perf_trace_sched_process_exec+0x860/0x860 [ 205.492139] ? wait_for_completion+0x8a0/0x8a0 [ 205.496730] ? lock_release+0xa10/0xa10 [ 205.500708] __should_failslab+0x124/0x180 [ 205.504980] should_failslab+0x9/0x14 [ 205.508782] kmem_cache_alloc+0x2be/0x730 [ 205.512931] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 205.518471] ? check_preemption_disabled+0x48/0x200 [ 205.523500] getname_flags+0xd0/0x590 [ 205.527305] getname+0x19/0x20 [ 205.530500] do_sys_open+0x383/0x700 [ 205.534224] ? filp_open+0x80/0x80 [ 205.537770] ? trace_hardirqs_off_caller+0x300/0x300 [ 205.542876] __x64_sys_open+0x7e/0xc0 [ 205.546686] do_syscall_64+0x1b9/0x820 [ 205.550595] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 205.555963] ? syscall_return_slowpath+0x5e0/0x5e0 [ 205.560892] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.565739] ? trace_hardirqs_on_caller+0x310/0x310 [ 205.570760] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 205.575781] ? prepare_exit_to_usermode+0x291/0x3b0 [ 205.580801] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 205.585659] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 205.590837] RIP: 0033:0x411171 [ 205.594019] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 205.612909] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 205.620609] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 205.627972] RDX: 00007fd8b809fbe1 RSI: 0000000000000002 RDI: 00007fd8b809fbd0 [ 205.635229] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 205.642487] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 [ 205.649749] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 [ 205.678868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:12:59 executing program 1: syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$TIOCGLCKTRMIOS(r0, 0x405c5503, &(0x7f0000000000)={0x0, 0x0, 0x2}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps_rollup\x00') r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) sendfile(r2, r1, &(0x7f0000000180), 0x10013c93e) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x20009) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) ioctl$UI_DEV_DESTROY(r0, 0x5502) 08:12:59 executing program 0 (fault-call:2 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 205.803859] FAULT_INJECTION: forcing a failure. [ 205.803859] name failslab, interval 1, probability 0, space 0, times 0 [ 205.819854] CPU: 1 PID: 9563 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 205.828265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 205.837613] Call Trace: [ 205.840210] dump_stack+0x244/0x3ab [ 205.843838] ? dump_stack_print_info.cold.2+0x52/0x52 [ 205.849025] ? mark_held_locks+0x130/0x130 [ 205.853265] should_fail.cold.4+0xa/0x17 [ 205.857325] ? down_read+0x120/0x120 [ 205.861030] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 205.866137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 205.871670] ? process_measurement+0x280/0x1bf0 [ 205.876365] ? mark_held_locks+0x130/0x130 [ 205.880594] ? mark_held_locks+0x130/0x130 [ 205.884826] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 205.890274] ? fs_reclaim_acquire+0x20/0x20 [ 205.894589] ? lock_downgrade+0x900/0x900 [ 205.898733] ? mark_held_locks+0x130/0x130 [ 205.902968] ? perf_trace_sched_process_exec+0x860/0x860 [ 205.908413] ? mark_held_locks+0x130/0x130 [ 205.912648] ? dput.part.25+0x606/0x860 [ 205.916638] __should_failslab+0x124/0x180 [ 205.920867] should_failslab+0x9/0x14 [ 205.924660] kmem_cache_alloc+0x2be/0x730 [ 205.928799] ? mark_held_locks+0x130/0x130 [ 205.933025] __alloc_file+0xa8/0x470 [ 205.936752] ? file_free_rcu+0xd0/0xd0 [ 205.940658] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 205.945669] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 205.945687] ? is_bpf_text_address+0xac/0x170 [ 205.945700] ? lock_downgrade+0x900/0x900 [ 205.945718] alloc_empty_file+0x72/0x170 [ 205.963112] path_openat+0x170/0x5150 [ 205.966908] ? rcu_softirq_qs+0x20/0x20 [ 205.970880] ? unwind_dump+0x190/0x190 [ 205.974768] ? is_bpf_text_address+0xd3/0x170 [ 205.974782] ? kernel_text_address+0x79/0xf0 [ 205.974799] ? path_lookupat.isra.43+0xc00/0xc00 [ 205.988390] ? unwind_get_return_address+0x61/0xa0 [ 205.993312] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 205.993326] ? expand_files.part.8+0x571/0x9a0 [ 205.993341] ? iterate_fd+0x4b0/0x4b0 [ 205.993355] ? __alloc_fd+0x347/0x6e0 [ 205.993368] ? lock_downgrade+0x900/0x900 [ 205.993377] ? getname+0x19/0x20 [ 205.993391] ? kasan_check_read+0x11/0x20 [ 205.993402] ? do_raw_spin_unlock+0xa7/0x2f0 [ 205.993431] ? do_raw_spin_trylock+0x270/0x270 [ 205.993443] ? __check_object_size+0xb1/0x782 [ 205.993473] ? _raw_spin_unlock+0x2c/0x50 [ 205.993485] ? __alloc_fd+0x347/0x6e0 [ 205.993501] do_filp_open+0x255/0x380 [ 205.993514] ? may_open_dev+0x100/0x100 08:12:59 executing program 0 (fault-call:2 fault-nth:2): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 206.010732] ? get_unused_fd_flags+0x122/0x1a0 [ 206.010743] ? __alloc_fd+0x6e0/0x6e0 [ 206.010759] do_sys_open+0x568/0x700 [ 206.015307] input:  as /devices/virtual/input/input5 [ 206.018223] ? filp_open+0x80/0x80 [ 206.018239] ? trace_hardirqs_off_caller+0x300/0x300 [ 206.018254] __x64_sys_open+0x7e/0xc0 [ 206.018269] do_syscall_64+0x1b9/0x820 [ 206.018287] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 206.026273] input: failed to attach handler leds to device input5, error: -6 [ 206.026805] ? syscall_return_slowpath+0x5e0/0x5e0 [ 206.026823] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.035859] ? trace_hardirqs_on_caller+0x310/0x310 [ 206.035873] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 206.035887] ? prepare_exit_to_usermode+0x291/0x3b0 [ 206.035904] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.056113] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 206.056126] RIP: 0033:0x411171 [ 206.063625] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 206.063633] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 206.063645] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 206.063653] RDX: 00007fd8b809fbe1 RSI: 0000000000000002 RDI: 00007fd8b809fbd0 [ 206.063659] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 206.063666] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 [ 206.063674] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 [ 206.090170] FAULT_INJECTION: forcing a failure. [ 206.090170] name failslab, interval 1, probability 0, space 0, times 0 [ 206.099518] CPU: 1 PID: 9571 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 206.107990] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.132955] Call Trace: [ 206.132972] dump_stack+0x244/0x3ab [ 206.132986] ? dump_stack_print_info.cold.2+0x52/0x52 [ 206.132998] ? mark_held_locks+0x130/0x130 [ 206.133012] should_fail.cold.4+0xa/0x17 [ 206.133029] ? down_read+0x120/0x120 [ 206.155093] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 206.155109] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 206.155127] ? process_measurement+0x280/0x1bf0 [ 206.155143] ? mark_held_locks+0x130/0x130 [ 206.155158] ? mark_held_locks+0x130/0x130 [ 206.170100] ? refcount_inc_not_zero_checked+0x2f0/0x2f0 [ 206.184596] ? fs_reclaim_acquire+0x20/0x20 [ 206.184624] ? lock_downgrade+0x900/0x900 [ 206.184638] ? mark_held_locks+0x130/0x130 [ 206.184650] ? perf_trace_sched_process_exec+0x860/0x860 [ 206.184662] ? mark_held_locks+0x130/0x130 [ 206.184673] ? dput.part.25+0x606/0x860 [ 206.184687] __should_failslab+0x124/0x180 [ 206.184699] should_failslab+0x9/0x14 [ 206.184711] kmem_cache_alloc+0x2be/0x730 [ 206.184722] ? mark_held_locks+0x130/0x130 [ 206.184736] __alloc_file+0xa8/0x470 [ 206.326789] ? file_free_rcu+0xd0/0xd0 [ 206.326807] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 206.335675] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 206.340422] ? is_bpf_text_address+0xac/0x170 [ 206.344908] ? lock_downgrade+0x900/0x900 [ 206.349051] alloc_empty_file+0x72/0x170 [ 206.353108] path_openat+0x170/0x5150 [ 206.356907] ? rcu_softirq_qs+0x20/0x20 [ 206.360872] ? unwind_dump+0x190/0x190 [ 206.364752] ? is_bpf_text_address+0xd3/0x170 [ 206.369237] ? kernel_text_address+0x79/0xf0 [ 206.373641] ? path_lookupat.isra.43+0xc00/0xc00 [ 206.378388] ? unwind_get_return_address+0x61/0xa0 [ 206.383315] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 206.388321] ? expand_files.part.8+0x571/0x9a0 [ 206.392893] ? iterate_fd+0x4b0/0x4b0 [ 206.396693] ? __alloc_fd+0x347/0x6e0 [ 206.400485] ? lock_downgrade+0x900/0x900 [ 206.404627] ? getname+0x19/0x20 [ 206.407983] ? kasan_check_read+0x11/0x20 [ 206.412137] ? do_raw_spin_unlock+0xa7/0x2f0 [ 206.416533] ? do_raw_spin_trylock+0x270/0x270 [ 206.421112] ? __check_object_size+0xb1/0x782 [ 206.425604] ? _raw_spin_unlock+0x2c/0x50 [ 206.429744] ? __alloc_fd+0x347/0x6e0 [ 206.433558] do_filp_open+0x255/0x380 [ 206.437362] ? may_open_dev+0x100/0x100 [ 206.441329] ? get_unused_fd_flags+0x122/0x1a0 [ 206.445901] ? __alloc_fd+0x6e0/0x6e0 [ 206.449698] do_sys_open+0x568/0x700 [ 206.453405] ? filp_open+0x80/0x80 [ 206.456945] ? trace_hardirqs_off_caller+0x300/0x300 [ 206.462043] __x64_sys_open+0x7e/0xc0 [ 206.465843] do_syscall_64+0x1b9/0x820 [ 206.470157] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 206.475522] ? syscall_return_slowpath+0x5e0/0x5e0 [ 206.480443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.485279] ? trace_hardirqs_on_caller+0x310/0x310 [ 206.490284] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 206.495291] ? prepare_exit_to_usermode+0x291/0x3b0 [ 206.500307] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.505145] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 206.510331] RIP: 0033:0x411171 [ 206.513514] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 206.532408] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 206.540110] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 206.547368] RDX: 00007fd8b809fbe1 RSI: 0000000000000002 RDI: 00007fd8b809fbd0 08:13:00 executing program 0 (fault-call:2 fault-nth:3): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 206.554626] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 206.561882] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 [ 206.569141] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 [ 206.619008] FAULT_INJECTION: forcing a failure. [ 206.619008] name failslab, interval 1, probability 0, space 0, times 0 [ 206.633211] CPU: 1 PID: 9579 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 206.641703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 206.651043] Call Trace: [ 206.651071] dump_stack+0x244/0x3ab [ 206.651087] ? dump_stack_print_info.cold.2+0x52/0x52 [ 206.651104] ? lock_downgrade+0x900/0x900 [ 206.666672] should_fail.cold.4+0xa/0x17 [ 206.670726] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 206.675996] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 206.681098] ? is_bpf_text_address+0xd3/0x170 [ 206.685593] ? kernel_text_address+0x79/0xf0 [ 206.690084] ? __kernel_text_address+0xd/0x40 [ 206.694579] ? unwind_get_return_address+0x61/0xa0 [ 206.699503] ? __save_stack_trace+0x8d/0xf0 [ 206.703934] ? fs_reclaim_acquire+0x20/0x20 [ 206.708264] ? lock_downgrade+0x900/0x900 [ 206.708276] ? kasan_slab_alloc+0x12/0x20 [ 206.708293] ? do_syscall_64+0x1b9/0x820 [ 206.720584] ? perf_trace_sched_process_exec+0x860/0x860 [ 206.720603] __should_failslab+0x124/0x180 [ 206.720617] should_failslab+0x9/0x14 [ 206.730261] kmem_cache_alloc_trace+0x2d7/0x750 [ 206.730276] ? __might_sleep+0x95/0x190 [ 206.730291] apparmor_file_alloc_security+0x17b/0xac0 [ 206.730306] ? apparmor_path_rename+0xcd0/0xcd0 [ 206.738745] ? kasan_kmalloc+0xc7/0xe0 [ 206.738777] ? kasan_slab_alloc+0x12/0x20 [ 206.738790] ? kmem_cache_alloc+0x306/0x730 [ 206.738804] security_file_alloc+0x4c/0xa0 [ 206.747916] __alloc_file+0x12a/0x470 [ 206.747928] ? file_free_rcu+0xd0/0xd0 [ 206.747943] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 206.747960] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 206.760618] ? is_bpf_text_address+0xac/0x170 [ 206.760632] ? lock_downgrade+0x900/0x900 [ 206.760647] alloc_empty_file+0x72/0x170 [ 206.769156] path_openat+0x170/0x5150 [ 206.769172] ? rcu_softirq_qs+0x20/0x20 [ 206.769181] ? unwind_dump+0x190/0x190 [ 206.769198] ? is_bpf_text_address+0xd3/0x170 [ 206.776845] ? kernel_text_address+0x79/0xf0 [ 206.776861] ? path_lookupat.isra.43+0xc00/0xc00 [ 206.776871] ? unwind_get_return_address+0x61/0xa0 [ 206.776889] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 206.791093] ? expand_files.part.8+0x571/0x9a0 [ 206.791109] ? iterate_fd+0x4b0/0x4b0 [ 206.791128] ? __alloc_fd+0x347/0x6e0 [ 206.802039] input:  as /devices/virtual/input/input6 [ 206.803077] ? lock_downgrade+0x900/0x900 [ 206.803089] ? getname+0x19/0x20 [ 206.803102] ? kasan_check_read+0x11/0x20 [ 206.803115] ? do_raw_spin_unlock+0xa7/0x2f0 [ 206.810943] ? do_raw_spin_trylock+0x270/0x270 [ 206.810957] ? __check_object_size+0xb1/0x782 [ 206.810980] ? _raw_spin_unlock+0x2c/0x50 [ 206.819834] ? __alloc_fd+0x347/0x6e0 [ 206.819854] do_filp_open+0x255/0x380 [ 206.819867] ? may_open_dev+0x100/0x100 [ 206.829505] ? get_unused_fd_flags+0x122/0x1a0 [ 206.829518] ? __alloc_fd+0x6e0/0x6e0 [ 206.829535] do_sys_open+0x568/0x700 [ 206.839079] ? filp_open+0x80/0x80 [ 206.839095] ? trace_hardirqs_off_caller+0x300/0x300 [ 206.839112] __x64_sys_open+0x7e/0xc0 [ 206.846668] do_syscall_64+0x1b9/0x820 [ 206.846682] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 206.846693] ? syscall_return_slowpath+0x5e0/0x5e0 [ 206.846707] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.855991] ? trace_hardirqs_on_caller+0x310/0x310 [ 206.856005] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 206.856016] ? prepare_exit_to_usermode+0x291/0x3b0 [ 206.856031] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 206.863501] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 206.872437] RIP: 0033:0x411171 [ 206.872451] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 206.872458] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 206.872470] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 206.872477] RDX: 00007fd8b809fbe1 RSI: 0000000000000002 RDI: 00007fd8b809fbd0 [ 206.872483] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 206.872493] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 08:13:00 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x1100}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 206.881079] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 08:13:01 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x240) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000004c0)={@can={0x1d, r2}, {&(0x7f0000000200)=""/57, 0x39}, &(0x7f0000000240)}, 0xa0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PIE_OFF(r1, 0x7006) setxattr$trusted_overlay_upper(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='trusted.overlay.upper\x00', &(0x7f00000007c0)={0x0, 0xfb, 0x82, 0x4, 0x8, "941a265a053805ff55306265132d247f", "c4aec5db40e990b57ecacfba1a384a17b1b2098c1e4e54b509fc06f71e7527d10d1f107d7f63f205a161ba41bddefc5ef4eb92b6192a70d6ad3bb6e2be3a783d41fb285d34dd733e8bd8ebdbe13886902f6b31f6a50615b1d5a1141e835f321a139c3944674f551eb52a513600"}, 0x82, 0x3) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x0, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300), 0x3}, 0xa0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000ec0)={0x0, 0x0, 0x2080}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f0000000380)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) r4 = socket(0x40000000015, 0x5, 0x0) ioctl$int_in(r4, 0x0, &(0x7f0000000900)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000100)='./file1\x00', 0x4) faccessat(r5, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f00000002c0)=""/60) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x40}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x201ef1c0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x2, 0x1d14bd000, 0x1000000}], 0xc0b11f2000000000) 08:13:01 executing program 0 (fault-call:2 fault-nth:4): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:01 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x0, &(0x7f00000000c0)) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) stat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$jfs(&(0x7f00000002c0)='jfs\x00', &(0x7f0000000440)='./file0\x00', 0x8, 0x2, &(0x7f0000000600)=[{&(0x7f0000000480)="6ebb410d46569e263761c16b7c3e38815fb27e5fc49a70184341009f2c56daa335a7dfd89f65111e27aa431f813eb350c12a3048c03a7143de272419ef79e5ae77e82f03ad948c4e91e2e475a90053850c20ebef9a8e27d71144586581a1da8a8e56ffdb0dfc69603ecb30c2a6bccbac887cd6478c92ef87c352a7a52ef312a07f84bfcd7075bbb790c1f5cb70f36a117bf1cb7f08e04520f82fe67fb22418cb136347f7752278b8ebc5253f31306c737927aea11973cadbf7c28490a345cc3d9d8908f3562f590644aea494ae893f16b45aff87ffb7cad58291c5f478a4807b8ca36fcf20b4747e2c3b", 0xea, 0x20}, {&(0x7f0000000580)="e2dac8dd05a1579787e0e5b951262f4e9717d58864280d3ed0bb8ae187a2fda999b8daddb8a23088842a6288c4c3876907051452c11bbaf5e7fdd756721a152b352f4f3b3d456efb66b559839751936af1", 0x51, 0xb18}], 0x40, &(0x7f0000000880)={[{@noquota='noquota'}, {@resize_size={'resize', 0x3d, 0xac}}, {@resize_size={'resize', 0x3d, 0x55}}, {@usrquota='usrquota'}, {@resize='resize'}, {@gid={'gid', 0x3d, r1}}, {@umask={'umask', 0x3d, 0x1f}}, {@discard_size={'discard', 0x3d, 0x9}}, {@noquota='noquota'}, {@gid={'gid', 0x3d, r2}}], [{@defcontext={'defcontext', 0x3d, 'user_u'}}, {@euid_lt={'euid<', r3}}, {@smackfsdef={'smackfsdef', 0x3d, 'security(lo-,,selinuxeth1'}}, {@audit='audit'}, {@fsname={'fsname', 0x3d, '0xffffffffffffffff}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r5, 0x6, 0x2, &(0x7f0000000200)={0x0, 0x1, 0x1}, 0x6) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r5, 0x0, 0x487, &(0x7f0000000240)={{0x1, @loopback, 0x4e20, 0x0, 'fo\x00', 0x39, 0x6, 0x68}, {@rand_addr=0xffffffff, 0x4e22, 0x0, 0x5, 0x2, 0x2}}, 0x44) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) 08:13:01 executing program 4: r0 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xe7c, 0x4080) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000180)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x0, 0x0) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000000140)) 08:13:01 executing program 1: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[]}}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000340)={{0x0, @loopback, 0x4e23, 0x3, 'sh\x00', 0x8}, {@dev, 0x4e22, 0x0, 0x0, 0x8}}, 0x44) r0 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) setns(r0, 0x8000000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x80, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x96, 0x54cc, 0xd72, 0x4, 0x9f, &(0x7f0000000000)='teql0\x00', 0x200, 0x80, 0xd03}) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086610, &(0x7f0000000040)={0x7ff00, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) [ 207.099560] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 207.161078] EXT4-fs (sda1): resizing filesystem from 524032 to 524032 blocks [ 207.171798] FAULT_INJECTION: forcing a failure. [ 207.171798] name failslab, interval 1, probability 0, space 0, times 0 [ 207.190044] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 207.204289] CPU: 1 PID: 9604 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 207.212712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.222071] Call Trace: [ 207.224658] dump_stack+0x244/0x3ab [ 207.228282] ? dump_stack_print_info.cold.2+0x52/0x52 [ 207.233492] should_fail.cold.4+0xa/0x17 [ 207.237550] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 207.242652] ? lock_downgrade+0x900/0x900 [ 207.246795] ? trace_hardirqs_on+0xbd/0x310 [ 207.251110] ? current_time+0x72/0x1b0 [ 207.254994] ? trace_hardirqs_off_caller+0x300/0x300 [ 207.260096] ? walk_component+0x3fe/0x2590 [ 207.264323] ? trace_hardirqs_on+0xbd/0x310 [ 207.268636] ? __task_pid_nr_ns+0x301/0x640 [ 207.272947] ? lock_downgrade+0x900/0x900 [ 207.277105] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 207.282046] __should_failslab+0x124/0x180 [ 207.286290] should_failslab+0x9/0x14 [ 207.290084] kmem_cache_alloc_trace+0x4b/0x750 [ 207.294656] ? new_inode+0x40/0x40 [ 207.298234] ? security_inode_permission+0xd2/0x100 [ 207.303250] proc_self_get_link+0x16f/0x1c0 [ 207.307590] ? proc_ns_dir_readdir+0x560/0x560 [ 207.312174] link_path_walk.part.40+0x1001/0x1530 [ 207.317006] ? lookup_open+0x1b90/0x1b90 [ 207.321072] ? walk_component+0x2590/0x2590 [ 207.325387] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 207.330414] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 207.335164] ? check_preemption_disabled+0x48/0x200 [ 207.340174] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 207.345704] ? percpu_counter_add_batch+0x141/0x190 [ 207.350737] path_openat+0x270/0x5150 [ 207.354537] ? rcu_softirq_qs+0x20/0x20 [ 207.358499] ? unwind_dump+0x190/0x190 [ 207.362385] ? path_lookupat.isra.43+0xc00/0xc00 [ 207.367130] ? unwind_get_return_address+0x61/0xa0 [ 207.372054] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 207.377065] ? expand_files.part.8+0x571/0x9a0 [ 207.381649] ? iterate_fd+0x4b0/0x4b0 [ 207.385451] ? __alloc_fd+0x347/0x6e0 [ 207.389242] ? lock_downgrade+0x900/0x900 [ 207.393378] ? getname+0x19/0x20 [ 207.396735] ? kasan_check_read+0x11/0x20 [ 207.400869] ? do_raw_spin_unlock+0xa7/0x2f0 [ 207.405282] ? do_raw_spin_trylock+0x270/0x270 [ 207.409860] ? __check_object_size+0xb1/0x782 [ 207.414362] ? _raw_spin_unlock+0x2c/0x50 [ 207.418507] ? __alloc_fd+0x347/0x6e0 [ 207.422305] do_filp_open+0x255/0x380 [ 207.426085] ? may_open_dev+0x100/0x100 [ 207.430038] ? get_unused_fd_flags+0x122/0x1a0 [ 207.434595] ? __alloc_fd+0x6e0/0x6e0 [ 207.438384] do_sys_open+0x568/0x700 [ 207.442075] ? filp_open+0x80/0x80 [ 207.445592] ? trace_hardirqs_off_caller+0x300/0x300 [ 207.450672] __x64_sys_open+0x7e/0xc0 [ 207.454451] do_syscall_64+0x1b9/0x820 [ 207.458313] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 207.463657] ? syscall_return_slowpath+0x5e0/0x5e0 [ 207.468562] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.473393] ? trace_hardirqs_on_caller+0x310/0x310 [ 207.478401] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 207.483393] ? prepare_exit_to_usermode+0x291/0x3b0 [ 207.488388] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 207.493210] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 207.498372] RIP: 0033:0x411171 [ 207.501547] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 207.520572] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 207.528259] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 207.535512] RDX: 00007fd8b809fbe1 RSI: 0000000000000002 RDI: 00007fd8b809fbd0 [ 207.542772] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 207.550018] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 08:13:01 executing program 2: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) r1 = open(&(0x7f0000006f40)='./file0\x00', 0x80, 0x81) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_rdma(&(0x7f0000000100)='127.0.0.1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x1080, &(0x7f0000000240)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x1ecc00000000000}}, {@rq={'rq'}}, {@rq={'rq', 0x3d, 0x20}}, {@timeout={'timeout', 0x3d, 0x100}}, {@timeout={'timeout', 0x3d, 0xad61}}, {@common=@access_client='access=client'}, {@timeout={'timeout', 0x3d, 0x2}}], [{@smackfsroot={'smackfsroot', 0x3d, ',posix_acl_access'}}, {@fowner_lt={'fowner<', r2}}]}}) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x1, &(0x7f0000006f80), &(0x7f0000007000)=0x60) sendmmsg(r0, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f00000006c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="180000deff000001290000000b0080008700000000ef0000229d6bbd773084bcc5fd977ed9a619842df5107511b0ae83ede6c125e5c5d76a053be25814a421af421f14d1fbf2b32ab43b45404252b421b9ee9c0105000594fa292a7df9d5c42a0b252200d3752ed80b130efcd6361a513587ddce0bdc6dc170511853d487b6c906266e4dc1ebb9f29c4a014deb31c1e05581802385cda7177c"], 0x18}}], 0x1, 0x0) [ 207.557267] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 08:13:01 executing program 0 (fault-call:2 fault-nth:5): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 207.610279] EXT4-fs (sda1): resizing filesystem from 524032 to 524032 blocks 08:13:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000000, 0x142010, r1, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) mq_getsetattr(r2, &(0x7f0000000200)={0x5, 0x8, 0x3, 0x1ff, 0xd82d, 0x4, 0x0, 0x8}, &(0x7f0000000340)) munlockall() r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) fsync(0xffffffffffffffff) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000000240)={0x5fb, 0x6bea, 0x101, 0x3, 0x8, 0x81, 0x2, 0x9, 0x8000, 0x5, 0x738}) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$KVM_IRQ_LINE_STATUS(r1, 0x4008ae6a, &(0x7f0000000000)) write$apparmor_current(r3, &(0x7f0000000080)=@profile={'stack ', '/dev/zero\x00'}, 0x10) r4 = getuid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000540)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@broadcast}}, &(0x7f00000000c0)=0xe8) fstat(r2, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r4, r5, r6) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000500)="2f70726f632f7379732f6e65742f693476342f76732f6c626c635f65787069726174d1ee9579", 0x2, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r7, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x14) connect$unix(r3, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x3ffff, 0x0) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x5}) bind$vsock_dgram(r8, &(0x7f00000003c0)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x101000, 0x0) 08:13:01 executing program 1: ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240), 0xc, &(0x7f00000002c0)={&(0x7f0000000600)=ANY=[]}}, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(0xffffffffffffffff, 0x0, 0x489, &(0x7f0000000340)={{0x0, @loopback, 0x4e23, 0x3, 'sh\x00', 0x8}, {@dev, 0x4e22, 0x0, 0x0, 0x8}}, 0x44) r0 = openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) setns(r0, 0x8000000) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000080)={0x80, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e24, @broadcast}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x96, 0x54cc, 0xd72, 0x4, 0x9f, &(0x7f0000000000)='teql0\x00', 0x200, 0x80, 0xd03}) ioctl$FS_IOC_FSSETXATTR(r1, 0x40086610, &(0x7f0000000040)={0x7ff00, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) 08:13:01 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x83, 0x0) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0x2b7) syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) r1 = inotify_init() ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000000)) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x1bc, 0x37, 0x100, 0x70bd2d, 0x25dfdbfd, {0xb}, [@typed={0x4, 0x2e}, @nested={0x18, 0x55, [@typed={0x8, 0xb, @u32=0xf74}, @typed={0x8, 0x5d, @uid=r2}, @typed={0x4, 0x2c}]}, @generic="89b1c21e76c0a2747622a09c286048e1c505b6be3d56ef2a2d7b9fed996a84ff6b27f4f1b4c7b2290c8fc7e2158c14773a2391c13aaf3708c3c10103c15c07bd3eda8f9fb385b622d21c297181944c0959df9b50144f310eded0bd84972cb363fcafb4db6019effc13fdec6674d85fa698df71562b2ea4da0c46725fe8e4a963ce14e472fd90f2825f6a71aa816ff21b6c554ecdb352ede7aef92a08b7b0cb49d9d66991b873277cc8525dece1c62d6b6b3937ba9b303f50256083545e0f7eda795a704cc1a40b59364303f9702e8c945c7f36202e596ab8877960f39a991757b2984d6e4cf1fc6e26cd2538203ccc1118", @typed={0x98, 0x67, @binary="4ef608c66c2757f2666275aba7672d2a9d6d46137dca95c5d11b4cf6bdc5abaa7e6a343db6a33656cf1212dea6f334a10e3b5a563df10772f53fa0f9730a621047069b5abc8fb6f852fb07bbfd6007b79d3eef05daa0b0b5566c45c1b89afabc449e3554f0487135c34678e7bea7a5678baf241c9f528c3219b05ff3becb933b8a77993bba1ab179e80561a9986944685d94"}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x4004}, 0x4810) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$KVM_GET_REGS(r0, 0x8090ae81, &(0x7f0000000480)) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) [ 207.719322] FAULT_INJECTION: forcing a failure. [ 207.719322] name failslab, interval 1, probability 0, space 0, times 0 [ 207.795857] EXT4-fs (sda1): resizing filesystem from 524032 to 524032 blocks [ 207.817552] CPU: 0 PID: 9620 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 207.825966] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 207.835318] Call Trace: [ 207.837911] dump_stack+0x244/0x3ab [ 207.841543] ? dump_stack_print_info.cold.2+0x52/0x52 [ 207.846733] ? __zone_watermark_ok+0x330/0x7b0 [ 207.851315] should_fail.cold.4+0xa/0x17 [ 207.855369] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 207.860467] ? mark_held_locks+0x130/0x130 [ 207.864697] ? mark_held_locks+0x130/0x130 [ 207.868925] ? mark_held_locks+0x130/0x130 [ 207.873155] ? mark_held_locks+0x130/0x130 [ 207.877384] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 207.882398] ? fs_reclaim_acquire+0x20/0x20 [ 207.886722] ? lock_downgrade+0x900/0x900 [ 207.890891] ? perf_trace_sched_process_exec+0x860/0x860 [ 207.896339] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 207.901614] __should_failslab+0x124/0x180 [ 207.905850] should_failslab+0x9/0x14 [ 207.909643] kmem_cache_alloc+0x2be/0x730 [ 207.913786] ? kernel_text_address+0x79/0xf0 [ 207.918186] ? __kernel_text_address+0xd/0x40 [ 207.922671] __d_alloc+0xc8/0xb90 [ 207.926120] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 207.931158] ? mark_held_locks+0x130/0x130 [ 207.935391] ? mark_held_locks+0x130/0x130 [ 207.939624] ? dput.part.25+0x606/0x860 [ 207.943586] ? dput.part.25+0x241/0x860 [ 207.947550] d_alloc+0x96/0x380 [ 207.950818] ? __d_alloc+0xb90/0xb90 [ 207.954521] ? do_raw_spin_trylock+0x270/0x270 [ 207.959100] d_alloc_parallel+0x15a/0x1f40 [ 207.963362] ? __d_lookup+0x591/0x9e0 [ 207.967153] ? lock_downgrade+0x900/0x900 [ 207.971301] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 207.976226] ? print_unlock_imbalance_bug+0x50/0x70 [ 207.981237] ? __d_lookup_rcu+0xaa0/0xaa0 [ 207.985375] ? dput+0x15/0x20 [ 207.988478] ? __d_lookup+0x5b8/0x9e0 [ 207.992280] ? d_alloc_parallel+0x1f40/0x1f40 [ 207.996773] ? lookup_open+0x302/0x1b90 [ 208.000742] ? trace_hardirqs_off_caller+0x300/0x300 [ 208.005839] ? __lockdep_init_map+0x105/0x590 [ 208.010349] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 208.015354] ? d_lookup+0x20d/0x300 [ 208.018995] ? __d_lookup+0x9e0/0x9e0 [ 208.022785] ? inode_permission+0xb2/0x560 [ 208.027017] lookup_open+0x560/0x1b90 [ 208.030814] ? __follow_mount_rcu.isra.33.part.34+0x890/0x890 [ 208.036698] ? lock_release+0xa10/0xa10 [ 208.040675] path_openat+0x2464/0x5150 08:13:01 executing program 2: mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x63, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x1e) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x10000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x2, 0x4) 08:13:01 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x600}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 208.044555] ? rcu_softirq_qs+0x20/0x20 [ 208.048523] ? unwind_dump+0x190/0x190 [ 208.052409] ? path_lookupat.isra.43+0xc00/0xc00 [ 208.057156] ? unwind_get_return_address+0x61/0xa0 [ 208.062078] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 208.067092] ? expand_files.part.8+0x571/0x9a0 [ 208.071667] ? iterate_fd+0x4b0/0x4b0 [ 208.071683] ? __alloc_fd+0x347/0x6e0 [ 208.071695] ? lock_downgrade+0x900/0x900 [ 208.071708] ? getname+0x19/0x20 [ 208.079269] ? kasan_check_read+0x11/0x20 [ 208.090861] ? do_raw_spin_unlock+0xa7/0x2f0 [ 208.095273] ? do_raw_spin_trylock+0x270/0x270 [ 208.099851] ? __check_object_size+0xb1/0x782 [ 208.104363] ? _raw_spin_unlock+0x2c/0x50 [ 208.108508] ? __alloc_fd+0x347/0x6e0 [ 208.112312] do_filp_open+0x255/0x380 [ 208.112327] ? may_open_dev+0x100/0x100 [ 208.112343] ? simple_attr_release+0x50/0x50 [ 208.112359] ? get_unused_fd_flags+0x122/0x1a0 [ 208.120090] ? __alloc_fd+0x6e0/0x6e0 [ 208.129066] do_sys_open+0x568/0x700 [ 208.129078] ? filp_open+0x80/0x80 [ 208.129095] ? trace_hardirqs_off_caller+0x300/0x300 [ 208.140086] __x64_sys_open+0x7e/0xc0 [ 208.140099] do_syscall_64+0x1b9/0x820 [ 208.140115] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 208.158640] ? syscall_return_slowpath+0x5e0/0x5e0 [ 208.158652] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.158670] ? trace_hardirqs_on_caller+0x310/0x310 [ 208.168407] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 208.168421] ? prepare_exit_to_usermode+0x291/0x3b0 [ 208.168438] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.178462] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.178473] RIP: 0033:0x411171 [ 208.178485] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 208.178497] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 [ 208.188326] ORIG_RAX: 0000000000000002 [ 208.188335] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 208.188342] RDX: 00007fd8b809fbe1 RSI: 0000000000000002 RDI: 00007fd8b809fbd0 [ 208.188349] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 208.188359] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 [ 208.196693] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 [ 208.266156] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:02 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x6) openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x2, 0x240) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000003c0)={{{@in, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @rand_addr}}, 0x0, @in6=@loopback}}, &(0x7f0000000140)=0xe8) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f00000004c0)={@can={0x1d, r2}, {&(0x7f0000000200)=""/57, 0x39}, &(0x7f0000000240)}, 0xa0) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$RTC_PIE_OFF(r1, 0x7006) setxattr$trusted_overlay_upper(&(0x7f0000000580)='./file1\x00', &(0x7f00000005c0)='trusted.overlay.upper\x00', &(0x7f00000007c0)={0x0, 0xfb, 0x82, 0x4, 0x8, "941a265a053805ff55306265132d247f", "c4aec5db40e990b57ecacfba1a384a17b1b2098c1e4e54b509fc06f71e7527d10d1f107d7f63f205a161ba41bddefc5ef4eb92b6192a70d6ad3bb6e2be3a783d41fb285d34dd733e8bd8ebdbe13886902f6b31f6a50615b1d5a1141e835f321a139c3944674f551eb52a513600"}, 0x82, 0x3) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f0000000880)={@un=@abs={0x0, 0x0, 0x4e21}, {&(0x7f0000000680)=""/183, 0xb7}, &(0x7f0000000300), 0x3}, 0xa0) ioctl$KVM_GET_NESTED_STATE(r3, 0xc080aebe, &(0x7f0000000ec0)={0x0, 0x0, 0x2080}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}}, &(0x7f0000000380)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000280)=r0, 0x4) r4 = socket(0x40000000015, 0x5, 0x0) ioctl$int_in(r4, 0x0, &(0x7f0000000900)) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r5 = open$dir(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000080)='./file0\x00', r5, &(0x7f0000000100)='./file1\x00', 0x4) faccessat(r5, &(0x7f0000000000)='./file0\x00', 0x2, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f00000002c0)=""/60) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000180)={0x0, 0x40}, &(0x7f00000001c0)=0x8) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kexec_load(0x201ef1c0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x2, 0x1d14bd000, 0x1000000}], 0xc0b11f2000000000) 08:13:02 executing program 4: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd4e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='uservboxnet0.\x00', 0x3) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@mcast2}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) getpgrp(0x0) lstat(&(0x7f0000000400)='./file1\x00', &(0x7f00000005c0)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbbf4, 0x2202000000000000}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x5}, [@nested={0x8, 0x11, [@generic="e2"]}]}, 0x1c}}, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x3) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.net/syz1\x00', 0x200002, 0x0) 08:13:02 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f00000001c0)=0x3, 0x1) r3 = socket$xdp(0x2c, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000280)={'vcan0\x00', {0x2, 0x4e21, @local}}) msgsnd(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="f2c9fec94a477d941666c45f7ee72cffffff007d"], 0x8, 0x800) write(r2, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) bind$vsock_stream(r3, &(0x7f0000000640)={0x28, 0x0, 0x0, @reserved}, 0x10) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r4+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 08:13:02 executing program 0 (fault-call:2 fault-nth:6): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:02 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000340)='/dev/input/mouse#\x00', 0x7, 0x2000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x4, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/audio\x00', 0x100, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000018c0)={'veth1_to_bond\x00', 0x0}) setxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='trusted.overlay.upper\x00', &(0x7f0000000240)={0x0, 0xfb, 0xf7, 0x2, 0x3ca7, "6b4729ba9c85feb9a2f5a541bcd102d4", "26b5ce86ef0be6cc02c36d2582804b3596288f90ce44214a32127b63d4bc53025c602ce7ec62e91b1b1d85ce5caae1f9a07e187c2ca40f90d65b92ee0d30a67bcf73779caa8946c569c89fc907f58703e1f5e6cb8db6671618eb9792d1f84189fc3efbcfad1bfac512985c9a03c5b850b57ff4f9af59af541cc34d91266bb1c28fae107b79e4f5f97c67f4ddd7fd97eabbf8e6412e69169d772624ccb037d14fa31eb4aa61f730354c147eb3797a6e5a4e9850d9560f7731ffe9d386ab0a2c7ae0704e0aaa245134ea780ecd7fe386b90119e39eba504cce4285f8db964adb55ce5b"}, 0xf7, 0x3) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r3) connect$can_bcm(r1, &(0x7f0000001900)={0x1d, r2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff010}, {0x6}]}, 0x10) accept$inet6(r1, &(0x7f0000000140), &(0x7f0000000180)=0x1c) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000440), &(0x7f0000000480)=0x30) sendmmsg(r4, &(0x7f0000000040), 0x3fffd0f, 0x0) [ 208.308192] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 208.381441] FAULT_INJECTION: forcing a failure. [ 208.381441] name failslab, interval 1, probability 0, space 0, times 0 [ 208.424232] CPU: 0 PID: 9652 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 208.432658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.442003] Call Trace: [ 208.444589] dump_stack+0x244/0x3ab [ 208.448220] ? dump_stack_print_info.cold.2+0x52/0x52 [ 208.453413] ? check_preemption_disabled+0x48/0x200 [ 208.458436] should_fail.cold.4+0xa/0x17 [ 208.462490] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 208.467586] ? check_preemption_disabled+0x48/0x200 [ 208.467604] ? trace_hardirqs_off_caller+0x300/0x300 [ 208.477684] ? rcu_is_watching+0x30/0x30 [ 208.481741] ? __kasan_slab_free+0x119/0x150 [ 208.486166] ? kzfree+0x28/0x30 [ 208.489440] ? blkcg_maybe_throttle_current+0x5ae/0x1450 [ 208.489453] ? kzfree+0x28/0x30 [ 208.489475] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.503678] ? fs_reclaim_acquire+0x20/0x20 [ 208.507994] ? lock_downgrade+0x900/0x900 [ 208.512136] ? task_work_run+0x1af/0x2a0 [ 208.516185] ? perf_trace_sched_process_exec+0x860/0x860 [ 208.521628] ? lock_downgrade+0x900/0x900 [ 208.525778] __should_failslab+0x124/0x180 [ 208.530016] should_failslab+0x9/0x14 [ 208.533812] kmem_cache_alloc+0x2be/0x730 [ 208.537979] getname_flags+0xd0/0x590 [ 208.541777] ? do_syscall_64+0x6be/0x820 [ 208.545833] getname+0x19/0x20 [ 208.549023] do_sys_open+0x383/0x700 [ 208.552731] ? filp_open+0x80/0x80 [ 208.556271] ? trace_hardirqs_off_caller+0x300/0x300 [ 208.561375] __x64_sys_open+0x7e/0xc0 [ 208.565174] do_syscall_64+0x1b9/0x820 [ 208.569054] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 208.574407] ? syscall_return_slowpath+0x5e0/0x5e0 [ 208.579331] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.584168] ? trace_hardirqs_on_caller+0x310/0x310 [ 208.589176] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 208.594185] ? prepare_exit_to_usermode+0x291/0x3b0 [ 208.599195] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 208.604035] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 208.609220] RIP: 0033:0x411171 08:13:02 executing program 4: socketpair$unix(0x1, 0x400000001, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x1, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, &(0x7f00000000c0), 0xfd01, 0x8800, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @mcast1}, 0x1c) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r3, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) sendto$inet6(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 208.612401] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 208.631287] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 208.638990] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 208.646247] RDX: ffffffffffffffeb RSI: 0000000000000000 RDI: 00007fd8b809fbd0 [ 208.653508] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 208.660770] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 [ 208.668029] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 [ 208.685273] Unknown ioctl 4724 08:13:02 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb985, 0x0, 0x0, 0x0, 0x0, 0x200, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000440)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000480)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000400)=0xe8) r3 = dup2(r0, r1) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x10000, 0x0) ioctl$NBD_SET_SOCK(r3, 0xab00, r4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000580)={'bridge_slave_0\x00', r2}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc0505510, &(0x7f0000001000)) 08:13:02 executing program 0 (fault-call:2 fault-nth:7): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 208.792437] Unknown ioctl 4724 08:13:02 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x3a}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:02 executing program 4: r0 = memfd_create(&(0x7f0000000380)="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", 0x0) write(r0, &(0x7f00000004c0)="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", 0xffffffffffffff27) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000100), 0xff7) quotactl(0x0, &(0x7f0000000040)='./file0/file0\x00', 0x0, &(0x7f0000000100)) 08:13:02 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f0000000000)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000080)=""/1, 0x229) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)) ioctl$TCGETA(r2, 0x5435, &(0x7f00000000c0)) r3 = gettid() ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000040)={'ip6gre0\x00', {0x2, 0x4e21, @local}}) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) [ 208.894931] FAULT_INJECTION: forcing a failure. [ 208.894931] name failslab, interval 1, probability 0, space 0, times 0 [ 208.907501] CPU: 1 PID: 9676 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 208.910873] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 208.915905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 208.915917] Call Trace: [ 208.915941] dump_stack+0x244/0x3ab [ 208.915962] ? dump_stack_print_info.cold.2+0x52/0x52 [ 208.915979] ? check_preemption_disabled+0x48/0x200 [ 208.915998] should_fail.cold.4+0xa/0x17 [ 208.916011] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 208.916021] ? check_preemption_disabled+0x48/0x200 [ 208.916036] ? trace_hardirqs_off_caller+0x300/0x300 [ 208.916051] ? rcu_is_watching+0x30/0x30 [ 208.916061] ? __kasan_slab_free+0x119/0x150 [ 208.916074] ? kzfree+0x28/0x30 [ 208.916089] ? blkcg_maybe_throttle_current+0x5ae/0x1450 [ 208.938099] ? kzfree+0x28/0x30 [ 208.938119] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 208.993486] ? fs_reclaim_acquire+0x20/0x20 [ 208.997811] ? lock_downgrade+0x900/0x900 [ 209.001959] ? task_work_run+0x1af/0x2a0 [ 209.006023] ? perf_trace_sched_process_exec+0x860/0x860 [ 209.009193] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 209.011467] ? lock_downgrade+0x900/0x900 [ 209.011486] __should_failslab+0x124/0x180 [ 209.011497] should_failslab+0x9/0x14 [ 209.011513] kmem_cache_alloc+0x2be/0x730 [ 209.034249] getname_flags+0xd0/0x590 [ 209.038041] ? do_syscall_64+0x6be/0x820 [ 209.042093] getname+0x19/0x20 [ 209.045275] do_sys_open+0x383/0x700 [ 209.048968] ? filp_open+0x80/0x80 [ 209.052489] ? trace_hardirqs_off_caller+0x300/0x300 [ 209.057567] __x64_sys_open+0x7e/0xc0 [ 209.061347] do_syscall_64+0x1b9/0x820 [ 209.065211] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 209.070549] ? syscall_return_slowpath+0x5e0/0x5e0 [ 209.075485] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.080312] ? trace_hardirqs_on_caller+0x310/0x310 [ 209.085308] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 209.090300] ? prepare_exit_to_usermode+0x291/0x3b0 [ 209.095294] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.100115] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.105281] RIP: 0033:0x411171 [ 209.108448] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 209.127323] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 209.135018] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 08:13:03 executing program 4: creat(&(0x7f0000000400)='./file0\x00', 0x0) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) mount(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='tmpfs\x00', 0x0, &(0x7f0000000180)) [ 209.142265] RDX: ffffffffffffffeb RSI: 0000000000000000 RDI: 00007fd8b809fbd0 [ 209.149511] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 209.156757] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 [ 209.164005] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 08:13:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') getdents64(r1, &(0x7f0000004380)=""/4096, 0x1000) fcntl$notify(r1, 0x402, 0x200000000000031) getdents64(r1, &(0x7f0000000040)=""/72, 0x48) exit(0x0) getdents64(r1, &(0x7f0000000140)=""/85, 0x55) 08:13:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f00000000c0)=r2, 0x4) syz_extract_tcp_res$synack(&(0x7f0000000100)={0x41424344, 0x41424344}, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0xe5, &(0x7f0000000180)={@random="739a4e7d7f64", @remote, [], {@mpls_uc={0x8847, {[{0x1, 0x9b15, 0x1ff, 0x936}, {0xffffffffffffffff, 0x5, 0x0, 0x10000}, {0x101, 0x7fff, 0xff, 0x9}, {0x0, 0x2, 0x0, 0x8000}], @ipv6={0xb0e, 0x6, 'xkg', 0x9f, 0x3a, 0x6, @mcast1, @remote, {[@srh={0x3f, 0x4, 0x4, 0x2, 0x0, 0x10, 0x80000000, [@local, @ipv4={[], [], @loopback}]}], @tcp={{0x4e24, 0x4e23, r3, r4, 0xffffffffffffffc0, 0x0, 0x1a, 0xc3, 0x400, 0x0, 0x6, {[@exp_fastopen={0xfe, 0x14, 0xf989, "393c3c9c7b185fcb160b5d0777535588"}, @mss={0x2, 0x4, 0x200}, @timestamp={0x8, 0xa, 0x8, 0x9}, @mss={0x2, 0x4, 0x100000000}, @generic={0x22, 0x12, "9c42870bdd98002c6603e29fa9c3b104"}, @sack={0x5, 0x12, [0x3, 0x8, 0x10001, 0xffffffff00000001]}, @timestamp={0x8, 0xa, 0x2, 0x9}]}}, {"d80ec1f88d2e006955fad189c48d7a"}}}}}}}}, &(0x7f0000000280)={0x0, 0x1, [0x567, 0xc7e, 0x424, 0x68f]}) syz_emit_ethernet(0x423, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0) 08:13:03 executing program 0 (fault-call:2 fault-nth:8): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x3, 0x0, "4877bb1f56d48eb1fa5fac76a792a929a57f6062b013ec6b7a9ee231ea85a1c7f5c8fdf3bcaf6c5bb203dab4011d7c6096609012d3e979295204ae936681b23832f302a5020f3f6af0b1d2fb5a00eb09"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in6={{0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}, 0x0, 0x0, 0x0, "1c56400ef08dc0d7f6ffea3199772f0577915623cdca191dcc06ee3e04cd4eb98b6e444bdb49a176ca0be49468681ed3a055edd05610db8ffb464f1417af72c5677bdc0183e8da9f6e9d0d8071771351"}, 0xd8) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$P9_RLOPEN(r1, &(0x7f0000000200)={0x18, 0xd, 0x1, {{0x20, 0x4, 0x7}, 0x100000000}}, 0x18) write$P9_RREADDIR(r1, &(0x7f0000000340)={0x87, 0x29, 0x2, {0x48fc, [{{0x20, 0x1, 0x2}, 0x0, 0x3, 0x7, './file0'}, {{0x58, 0x2, 0x8}, 0x7, 0x0, 0x7, './file0'}, {{0x6, 0x1, 0x7}, 0x24, 0x27b4, 0x7, './file0'}, {{0x20, 0x1, 0x4}, 0x7, 0x10001, 0x7, './file0'}]}}, 0x87) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000440)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000480)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000000580)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000005c0)={{{@in=@multicast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f00000006c0)=0xe8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000700)={0x0, @multicast2, @multicast2}, &(0x7f0000000740)=0xc) remap_file_pages(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0xc, 0x2, 0x88040) getpeername$packet(r1, &(0x7f0000000780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000007c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={'irlan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000900)={@rand_addr, @dev, 0x0}, &(0x7f0000000940)=0xc) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000980)={@local, 0x0}, &(0x7f00000009c0)=0x14) getpeername$packet(r1, &(0x7f0000000a00)={0x11, 0x0, 0x0}, &(0x7f0000000a40)=0x14) getpeername$packet(r1, &(0x7f0000000a80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000ac0)=0x14) accept$packet(r1, &(0x7f0000000cc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000d00)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000d40)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000e40)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000012c0)={&(0x7f0000000400), 0xc, &(0x7f0000001280)={&(0x7f0000000e80)={0x3d8, r3, 0x400, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x32}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r7}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r8}, {0x3c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xff}}}]}}, {{0x8, 0x1, r9}, {0x138, 0x2, [{0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x88}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x80, 0x2, [{0x7c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x4c, 0x4, [{0x5, 0x101, 0xc60}, {0x81, 0x7, 0x5, 0x1}, {0x2a252280, 0x8f9, 0x2, 0x6}, {0x78f0, 0x0, 0xdf7, 0x1}, {0x2, 0x5, 0x3, 0x3c980a25}, {0xd3c, 0x5, 0x7f, 0x7}, {0x7f, 0x2, 0x8, 0x101}, {0x6, 0xffffffff, 0x1, 0x100}, {0x0, 0x4, 0x4, 0x800}]}}}]}}, {{0x8, 0x1, r13}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x3f}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xfff}}, {0x8, 0x6, r14}}}]}}]}, 0x3d8}, 0x1, 0x0, 0x0, 0x40040}, 0x4) 08:13:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{0x10080}, "706f727431000000000000000000000000000000000000000000000000000000000000000100", 0xa9824f69d1376637, 0x10800b}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x0, 0x0, 'client1\x00', 0x0, "7a4f808588443243", "0cd17c1f858e87fe985a75b51c2d2f4187ed53d953792fdfe737fb0a32b751d1"}) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{0x20, "7d5e2a6264657670707031707070305d27954a"}], 0xa, "c7ed9d8790caf0b985d304137710d7ad3593b6dc95c06b7a4d582eaac750da32c3915ac2223a30db00ef7a36329c6c82de4bf4ed2329a0996043afb9404ce3bbd7d8902b7b1b9022d73dd90c77821fa0637dd62dae02db023950fb52303a860d161de805a59e83b3a3c2bb7e07b6923bdeb71f28c709ee47a1abeb76248c34197d92d3ce318b328a6f25c9972204ade48c30d26b92c298cf9f444ad499d581bc42186ebcc708910c9e54d1555a0be09aa4e954d1811be06de3d1d32646b1548311b70384908b1bf8e4"}, 0xe8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000240)={{0x6}, 0x0, 0x7ff, 0x6, {0xfffffffffffffff9, 0x9}, 0xa000, 0xffffffffffffff16}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x0, 0x0) 08:13:03 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x8) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x2) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000000000)="2400000020002553075f0165ff72fc2281000000001000220ee1000c08000f0000001700", 0x24) 08:13:03 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x8, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x44, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f0000000100)=0x1e) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='gretap0\x00', 0x10) bind$llc(r1, &(0x7f0000000000)={0x1a, 0x31e, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) [ 209.310061] FAULT_INJECTION: forcing a failure. [ 209.310061] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 209.322002] CPU: 0 PID: 9712 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 209.330394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.339734] Call Trace: [ 209.339757] dump_stack+0x244/0x3ab [ 209.339774] ? dump_stack_print_info.cold.2+0x52/0x52 [ 209.351145] ? debug_object_activate+0x402/0x600 [ 209.351161] should_fail.cold.4+0xa/0x17 08:13:03 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000280)=[{}], 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x2a}, &(0x7f0000000200)={0x0, r2+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) fsetxattr(r0, &(0x7f0000000180)=@random={'system.', '!%@systemeth1\x00'}, &(0x7f00000001c0)='/dev/rfkill\x00', 0xc, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 209.351173] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 209.351187] ? debug_object_activate+0x402/0x600 [ 209.369919] ? debug_object_active_state+0x2f5/0x4d0 [ 209.375025] ? lock_downgrade+0x900/0x900 [ 209.375040] ? mark_held_locks+0x130/0x130 [ 209.375054] ? trace_hardirqs_on+0xbd/0x310 [ 209.375063] ? kasan_check_read+0x11/0x20 [ 209.375077] ? mark_held_locks+0x130/0x130 [ 209.387758] ? trace_hardirqs_off+0xb8/0x310 [ 209.387776] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.387786] ? check_preemption_disabled+0x48/0x200 [ 209.387801] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.416613] ? should_fail+0x22d/0xd01 [ 209.420498] ? trace_hardirqs_off_caller+0x300/0x300 [ 209.425596] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 209.430689] ? check_preemption_disabled+0x48/0x200 [ 209.435702] __alloc_pages_nodemask+0x34b/0xdd0 [ 209.435717] ? trace_hardirqs_off_caller+0x300/0x300 [ 209.445440] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 209.445452] ? kzfree+0x28/0x30 [ 209.445467] ? blkcg_maybe_throttle_current+0x5ae/0x1450 [ 209.459156] ? kzfree+0x28/0x30 [ 209.462437] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.467982] ? fs_reclaim_acquire+0x20/0x20 [ 209.472464] ? lock_downgrade+0x900/0x900 [ 209.476603] ? task_work_run+0x1af/0x2a0 [ 209.480641] ? trace_hardirqs_off+0xb8/0x310 [ 209.485036] cache_grow_begin+0xa5/0x8c0 [ 209.489076] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.494591] ? check_preemption_disabled+0x48/0x200 [ 209.499807] kmem_cache_alloc+0x66b/0x730 [ 209.503938] getname_flags+0xd0/0x590 [ 209.507713] ? do_syscall_64+0x6be/0x820 [ 209.511772] getname+0x19/0x20 [ 209.514968] do_sys_open+0x383/0x700 [ 209.518677] ? filp_open+0x80/0x80 [ 209.522215] ? trace_hardirqs_off_caller+0x300/0x300 [ 209.527315] __x64_sys_open+0x7e/0xc0 [ 209.531116] do_syscall_64+0x1b9/0x820 [ 209.535002] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 209.540365] ? syscall_return_slowpath+0x5e0/0x5e0 [ 209.545289] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.550129] ? trace_hardirqs_on_caller+0x310/0x310 [ 209.555141] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 209.560143] ? prepare_exit_to_usermode+0x291/0x3b0 [ 209.565147] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 209.569979] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.575151] RIP: 0033:0x411171 [ 209.578327] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 209.597201] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 08:13:03 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x6000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:03 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp\x00') write$vnet(r1, &(0x7f0000000540)={0x1, {&(0x7f0000000440)=""/194, 0xc2, &(0x7f00000002c0)=""/145, 0x3, 0x7}}, 0x68) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r0, r2}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8000, &(0x7f00000000c0)=0x7, 0x4f28, 0x4) [ 209.604896] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 209.612147] RDX: ffffffffffffffeb RSI: 0000000000000000 RDI: 00007fd8b809fbd0 [ 209.619395] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 209.626655] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 [ 209.633911] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 [ 209.689734] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 209.729425] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:03 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="153f6234488dd25d766070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000380)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000240)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 08:13:03 executing program 0 (fault-call:2 fault-nth:9): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:03 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{0x10080}, "706f727431000000000000000000000000000000000000000000000000000000000000000100", 0xa9824f69d1376637, 0x10800b}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x0, 0x0, 'client1\x00', 0x0, "7a4f808588443243", "0cd17c1f858e87fe985a75b51c2d2f4187ed53d953792fdfe737fb0a32b751d1"}) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{0x20, "7d5e2a6264657670707031707070305d27954a"}], 0xa, "c7ed9d8790caf0b985d304137710d7ad3593b6dc95c06b7a4d582eaac750da32c3915ac2223a30db00ef7a36329c6c82de4bf4ed2329a0996043afb9404ce3bbd7d8902b7b1b9022d73dd90c77821fa0637dd62dae02db023950fb52303a860d161de805a59e83b3a3c2bb7e07b6923bdeb71f28c709ee47a1abeb76248c34197d92d3ce318b328a6f25c9972204ade48c30d26b92c298cf9f444ad499d581bc42186ebcc708910c9e54d1555a0be09aa4e954d1811be06de3d1d32646b1548311b70384908b1bf8e4"}, 0xe8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000240)={{0x6}, 0x0, 0x7ff, 0x6, {0xfffffffffffffff9, 0x9}, 0xa000, 0xffffffffffffff16}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x0, 0x0) 08:13:03 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x300}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 209.947968] FAULT_INJECTION: forcing a failure. [ 209.947968] name failslab, interval 1, probability 0, space 0, times 0 [ 210.014746] CPU: 0 PID: 9754 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 210.023165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.032512] Call Trace: [ 210.035117] dump_stack+0x244/0x3ab [ 210.038755] ? dump_stack_print_info.cold.2+0x52/0x52 [ 210.043947] should_fail.cold.4+0xa/0x17 [ 210.048005] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.053111] ? lock_downgrade+0x900/0x900 [ 210.057258] ? trace_hardirqs_on+0xbd/0x310 08:13:03 executing program 1: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x0, 0x0) semop(0x0, &(0x7f0000000280)=[{}], 0x1) pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x2a}, &(0x7f0000000200)={0x0, r2+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) fsetxattr(r0, &(0x7f0000000180)=@random={'system.', '!%@systemeth1\x00'}, &(0x7f00000001c0)='/dev/rfkill\x00', 0xc, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 210.061571] ? current_time+0x72/0x1b0 [ 210.061585] ? trace_hardirqs_off_caller+0x300/0x300 [ 210.061604] ? walk_component+0x3fe/0x2590 [ 210.074872] ? trace_hardirqs_on+0xbd/0x310 [ 210.079193] ? __task_pid_nr_ns+0x301/0x640 [ 210.079204] ? lock_downgrade+0x900/0x900 [ 210.079221] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 210.092686] __should_failslab+0x124/0x180 [ 210.092701] should_failslab+0x9/0x14 [ 210.092713] kmem_cache_alloc_trace+0x4b/0x750 [ 210.092729] ? new_inode+0x40/0x40 [ 210.100723] ? security_inode_permission+0xd2/0x100 [ 210.113789] proc_self_get_link+0x16f/0x1c0 [ 210.118104] ? proc_ns_dir_readdir+0x560/0x560 [ 210.118119] link_path_walk.part.40+0x1001/0x1530 [ 210.118128] ? lookup_open+0x1b90/0x1b90 [ 210.118144] ? walk_component+0x2590/0x2590 [ 210.135933] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 210.140952] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 210.145705] ? check_preemption_disabled+0x48/0x200 [ 210.150717] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.156262] ? percpu_counter_add_batch+0x141/0x190 [ 210.156280] path_openat+0x270/0x5150 [ 210.156293] ? rcu_softirq_qs+0x20/0x20 [ 210.156306] ? unwind_dump+0x190/0x190 [ 210.172903] ? path_lookupat.isra.43+0xc00/0xc00 [ 210.177650] ? unwind_get_return_address+0x61/0xa0 [ 210.182579] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 210.187590] ? expand_files.part.8+0x571/0x9a0 [ 210.192166] ? iterate_fd+0x4b0/0x4b0 [ 210.195962] ? __alloc_fd+0x347/0x6e0 [ 210.199755] ? lock_downgrade+0x900/0x900 [ 210.203892] ? getname+0x19/0x20 [ 210.203908] ? kasan_check_read+0x11/0x20 [ 210.203920] ? do_raw_spin_unlock+0xa7/0x2f0 [ 210.203931] ? do_raw_spin_trylock+0x270/0x270 [ 210.203942] ? __check_object_size+0xb1/0x782 [ 210.203959] ? _raw_spin_unlock+0x2c/0x50 [ 210.211421] ? __alloc_fd+0x347/0x6e0 [ 210.211440] do_filp_open+0x255/0x380 [ 210.211452] ? may_open_dev+0x100/0x100 [ 210.211472] ? get_unused_fd_flags+0x122/0x1a0 [ 210.220416] ? __alloc_fd+0x6e0/0x6e0 [ 210.220432] ? do_syscall_64+0x6be/0x820 [ 210.220445] do_sys_open+0x568/0x700 [ 210.220459] ? filp_open+0x80/0x80 [ 210.229067] ? trace_hardirqs_off_caller+0x300/0x300 08:13:04 executing program 0 (fault-call:2 fault-nth:10): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 210.229083] __x64_sys_open+0x7e/0xc0 [ 210.229096] do_syscall_64+0x1b9/0x820 [ 210.229110] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 210.245227] ? syscall_return_slowpath+0x5e0/0x5e0 [ 210.245239] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.245254] ? trace_hardirqs_on_caller+0x310/0x310 [ 210.256761] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 210.256776] ? prepare_exit_to_usermode+0x291/0x3b0 [ 210.269151] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.269167] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.269178] RIP: 0033:0x411171 [ 210.269188] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 210.269197] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 [ 210.283309] ORIG_RAX: 0000000000000002 [ 210.283317] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 210.283325] RDX: ffffffffffffffeb RSI: 0000000000000000 RDI: 00007fd8b809fbd0 08:13:04 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000140)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{0x10080}, "706f727431000000000000000000000000000000000000000000000000000000000000000100", 0xa9824f69d1376637, 0x10800b}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time={0x77359400}}) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x0, 0x1}}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000180)={0x0, 0x0, 'client1\x00', 0x0, "7a4f808588443243", "0cd17c1f858e87fe985a75b51c2d2f4187ed53d953792fdfe737fb0a32b751d1"}) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './file0', [{0x20, "7d5e2a6264657670707031707070305d27954a"}], 0xa, "c7ed9d8790caf0b985d304137710d7ad3593b6dc95c06b7a4d582eaac750da32c3915ac2223a30db00ef7a36329c6c82de4bf4ed2329a0996043afb9404ce3bbd7d8902b7b1b9022d73dd90c77821fa0637dd62dae02db023950fb52303a860d161de805a59e83b3a3c2bb7e07b6923bdeb71f28c709ee47a1abeb76248c34197d92d3ce318b328a6f25c9972204ade48c30d26b92c298cf9f444ad499d581bc42186ebcc708910c9e54d1555a0be09aa4e954d1811be06de3d1d32646b1548311b70384908b1bf8e4"}, 0xe8) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000240)={{0x6}, 0x0, 0x7ff, 0x6, {0xfffffffffffffff9, 0x9}, 0xa000, 0xffffffffffffff16}) ioctl$TIOCGSOFTCAR(r2, 0x5419, &(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/sequencer2\x00', 0x0, 0x0) [ 210.283333] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 210.283339] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 [ 210.283346] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 [ 210.323566] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 210.354386] FAULT_INJECTION: forcing a failure. [ 210.354386] name failslab, interval 1, probability 0, space 0, times 0 [ 210.384068] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 210.412984] CPU: 0 PID: 9778 Comm: syz-executor0 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 210.421478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.430838] Call Trace: [ 210.433424] dump_stack+0x244/0x3ab [ 210.437049] ? dump_stack_print_info.cold.2+0x52/0x52 [ 210.442231] ? lock_downgrade+0x900/0x900 [ 210.446383] should_fail.cold.4+0xa/0x17 [ 210.450440] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 210.455711] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 210.460844] ? is_bpf_text_address+0xd3/0x170 08:13:04 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000140)=0x100000008001) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000500)=""/188, 0xbc}], 0x1) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000000000)) [ 210.465431] ? kernel_text_address+0x79/0xf0 [ 210.469842] ? __kernel_text_address+0xd/0x40 [ 210.474322] ? unwind_get_return_address+0x61/0xa0 [ 210.474337] ? __save_stack_trace+0x8d/0xf0 [ 210.474357] ? fs_reclaim_acquire+0x20/0x20 [ 210.487866] ? lock_downgrade+0x900/0x900 [ 210.492012] ? kasan_slab_alloc+0x12/0x20 [ 210.496161] ? do_syscall_64+0x1b9/0x820 [ 210.500211] ? perf_trace_sched_process_exec+0x860/0x860 [ 210.505657] __should_failslab+0x124/0x180 [ 210.509879] should_failslab+0x9/0x14 [ 210.513665] kmem_cache_alloc_trace+0x2d7/0x750 [ 210.518320] ? __might_sleep+0x95/0x190 [ 210.522285] apparmor_file_alloc_security+0x17b/0xac0 [ 210.527468] ? apparmor_path_rename+0xcd0/0xcd0 [ 210.532125] ? kasan_kmalloc+0xc7/0xe0 [ 210.536007] ? kasan_slab_alloc+0x12/0x20 [ 210.540146] ? kmem_cache_alloc+0x306/0x730 [ 210.544450] security_file_alloc+0x4c/0xa0 [ 210.548669] __alloc_file+0x12a/0x470 [ 210.552458] ? file_free_rcu+0xd0/0xd0 [ 210.556333] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 210.561335] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 210.566166] ? is_bpf_text_address+0xac/0x170 [ 210.570656] ? lock_downgrade+0x900/0x900 [ 210.574808] alloc_empty_file+0x72/0x170 [ 210.578854] path_openat+0x170/0x5150 [ 210.582653] ? rcu_softirq_qs+0x20/0x20 [ 210.586612] ? unwind_dump+0x190/0x190 [ 210.590484] ? is_bpf_text_address+0xd3/0x170 [ 210.594963] ? kernel_text_address+0x79/0xf0 [ 210.599366] ? path_lookupat.isra.43+0xc00/0xc00 [ 210.604105] ? unwind_get_return_address+0x61/0xa0 [ 210.609016] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 210.614013] ? expand_files.part.8+0x571/0x9a0 [ 210.618580] ? iterate_fd+0x4b0/0x4b0 [ 210.622368] ? __alloc_fd+0x347/0x6e0 [ 210.626149] ? lock_downgrade+0x900/0x900 [ 210.630278] ? getname+0x19/0x20 [ 210.633637] ? kasan_check_read+0x11/0x20 [ 210.637765] ? do_raw_spin_unlock+0xa7/0x2f0 [ 210.642166] ? do_raw_spin_trylock+0x270/0x270 [ 210.646731] ? __check_object_size+0xb1/0x782 [ 210.651318] ? _raw_spin_unlock+0x2c/0x50 [ 210.655448] ? __alloc_fd+0x347/0x6e0 [ 210.659241] do_filp_open+0x255/0x380 [ 210.663028] ? may_open_dev+0x100/0x100 [ 210.666993] ? get_unused_fd_flags+0x122/0x1a0 [ 210.671575] ? __alloc_fd+0x6e0/0x6e0 [ 210.675368] ? do_syscall_64+0x6be/0x820 [ 210.679418] do_sys_open+0x568/0x700 [ 210.683115] ? filp_open+0x80/0x80 [ 210.686640] ? trace_hardirqs_off_caller+0x300/0x300 [ 210.691742] __x64_sys_open+0x7e/0xc0 [ 210.695529] do_syscall_64+0x1b9/0x820 [ 210.699399] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 210.704834] ? syscall_return_slowpath+0x5e0/0x5e0 [ 210.709746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.714571] ? trace_hardirqs_on_caller+0x310/0x310 [ 210.719569] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 210.724569] ? prepare_exit_to_usermode+0x291/0x3b0 [ 210.729572] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 210.734401] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.739567] RIP: 0033:0x411171 [ 210.742744] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 08:13:04 executing program 5: r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/icmp\x00') write$vnet(r1, &(0x7f0000000540)={0x1, {&(0x7f0000000440)=""/194, 0xc2, &(0x7f00000002c0)=""/145, 0x3, 0x7}}, 0x68) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xffffffffffffffff) syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r2 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz'}, &(0x7f00000000c0), 0x9a, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000080)={r2, r0, r2}, &(0x7f00000009c0)=""/240, 0x4a3, 0x0) mbind(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8000, &(0x7f00000000c0)=0x7, 0x4f28, 0x4) 08:13:04 executing program 2: r0 = perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x857, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32a3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x0) getsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000000140)={@rand_addr, @rand_addr, @dev}, &(0x7f00000001c0)=0xc) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x9b97, 0x40) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000080)={{&(0x7f0000ffd000/0x1000)=nil, 0x1000}, 0x1}) timerfd_settime(r1, 0x3, &(0x7f0000000180), &(0x7f00000000c0)) dup2(r0, r1) [ 210.761628] RSP: 002b:00007fd8b809fbb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 210.769326] RAX: ffffffffffffffda RBX: 00007fd8b809fc90 RCX: 0000000000411171 [ 210.776576] RDX: ffffffffffffffeb RSI: 0000000000000000 RDI: 00007fd8b809fbd0 [ 210.783824] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000011 [ 210.791077] R10: 0000000000000006 R11: 0000000000000293 R12: 00007fd8b80a06d4 [ 210.798327] R13: 00000000004c4df3 R14: 00000000004d8208 R15: 0000000000000004 08:13:04 executing program 0 (fault-call:2 fault-nth:11): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:04 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="153f6229548dd25d766070") r1 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x0, 0x80000) ioctl$UI_DEV_SETUP(r1, 0x405c5503, &(0x7f0000000140)={{0x1, 0x7, 0x1, 0x4f89d531}, 'syz1\x00', 0xf}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x3, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) 08:13:04 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000021c0)={0x5, 0x0, 0x10001, 0x2912}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000002180)={r1, 0x40000000000000}) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f0000002140)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000080)=""/4096, 0x8e, &(0x7f0000001080)=""/142, 0x1000, &(0x7f0000001140)=""/4096}) 08:13:04 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:04 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') flock(r0, 0x1) preadv(r0, &(0x7f00000017c0), 0x1d0, 0xf0ffff) 08:13:05 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x2900}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:05 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x1, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000001c0)=""/146) r1 = dup(0xffffffffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f00000000c0)=0x9) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0xb) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) mlock2(&(0x7f000021e000/0x2000)=nil, 0x2000, 0x80000) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fcntl$setstatus(r3, 0x4, 0x4000) fallocate(r3, 0x0, 0x0, 0x7) write$cgroup_int(r3, &(0x7f0000000300)=ANY=[@ANYRES16=r3, @ANYPTR64, @ANYPTR64=&(0x7f0000000380)=ANY=[@ANYRES64=r2, @ANYRES64, @ANYRESHEX=r3, @ANYRES32=r3, @ANYRESOCT=r0, @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYRES32=r2, @ANYRES32, @ANYRES64=0x0, @ANYRES16=r2]], @ANYRES64=r1], 0xfffffffffffffef7) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000140)={0x8, 0x0, 0x0, 0x7f}) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x1, 0x800000000044031, 0xffffffffffffffff, 0x0) 08:13:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') dup(r0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x800) preadv(r0, &(0x7f0000000040), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 211.279586] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:05 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x854, 0x0, 0x1}, 0xed) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x48, 0x1, 0x14}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x244000, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000100)={@remote, @remote, @mcast1, 0xf46, 0x5, 0x6, 0x100, 0x7, 0x80000000, r2}) 08:13:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000004880)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c744240006000000c744240200000080c7442406000000000f01142466b8c2008ec80f070f0f369a0f2002674669f9c12c000026660f38157e0f660f0dbead00000066baf80cb8bcecb281ef66bafc0cb80b000000ef0f20d835080000000f22d8", 0x61}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000000001000080050000000400000003000000038000000f"]) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8800, 0x0) r4 = getgid() ioctl$TUNSETGROUP(r3, 0x400454ce, r4) dup3(r3, r0, 0x0) 08:13:05 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f0000000000)=ANY=[@ANYBLOB="0803000000e93e35cdf7b303350c877d92c56607712632824d2114ace2fb15e8ce58aefb8a2cda797451af265508b6fa52780cebce5359cc12ad419efb74de9ac7e5e18938da538b3802f9830d914167920f1aab0565029c479f58e470d557bc08f419c665de02260c96e0f721063db0764a62"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 08:13:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = shmget(0x2, 0x3000, 0x54000000, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_INFO(r1, 0xe, &(0x7f0000000040)) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:05 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') flock(r0, 0x1) preadv(r0, &(0x7f00000017c0), 0x1d0, 0xf0ffff) 08:13:05 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') flock(r0, 0x1) preadv(r0, &(0x7f00000017c0), 0x1d0, 0xf0ffff) [ 211.465966] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:05 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/udp\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r2 = getpgid(r0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000006c0)={0x0, 0x0, 0x9, 0x0, [], [{0xfffffffffffffffc, 0x5, 0x9, 0x1, 0x36, 0x2}, {0x1ff, 0x1, 0xffff, 0x5, 0x7f, 0x6}], [[], [], [], [], [], [], [], [], []]}) syz_open_procfs(r2, &(0x7f00000001c0)) creat(&(0x7f0000000040)='./file0\x00', 0x20) [ 211.522999] kvm: emulating exchange as write 08:13:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$BLKRRPART(r0, 0x125f, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', r1}) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() fchmod(r0, 0x100) fchown(r2, r3, r4) 08:13:05 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)) getpid() ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000280)) mincore(&(0x7f0000ffb000/0x3000)=nil, 0x3000, &(0x7f0000000640)=""/243) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000440)='systemem1GPL\x00'}, 0x30) r1 = syz_open_procfs(r0, &(0x7f0000000540)='net/ip6_mr_vif\x00') setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000180)=ANY=[@ANYBLOB="f5f9557b1916a451e74d9a38514487d029b4e2118fe0184f8949ab299d6a10f45f151cf63c21c26bbf54fdb54100412e35149a07a258bc2e5a018ccc44032e8d0e441753dd61c412947ac63d37e4651cbe3150fb72dca5f42ba39118fc4dcc5e93949f19f4beb030fa832cf25bc61f1716eba4"], 0x1) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000040)=0x8) preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000580)=""/172, 0xac}], 0xa1bc3b63a308df37, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000000)=0x1) 08:13:05 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x1100000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:05 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x400, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000240)="5d74774d8de748bd4b5307c2b41341c885399cd9a70ee73c2b344f4c39e5a48205bcae58d999b9085f90dcd5aba2822a34d2c90c") ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000000)={0x3, 0x4}) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000340), 0xffffffffffffffff) mount(&(0x7f0000000100)=ANY=[@ANYBLOB="2c0a302e51234f724d7f0908a82c1065b1c2f1a5288b6c236f67ef24b42e299c7ec07c8c42a60d9c23a6702bd004f55010e356045d5ed9232943c65c9c48d342dca5a4d77a32627d3ee0fbe39758ace9eaeb9ee12aade209bb04604adb9703ec44d235e0fa83fe67df0b492a5ab601c2c860b1d319caa2f822400cbfdbfb72c8f741ed5ae360f9293e7a542bfed3e5bb49f9b91cae28ab34b44948c917c946cb6ecef6"], &(0x7f0000000080)='./file0\x00', &(0x7f0000000280)='ceph\x00', 0x2, &(0x7f00000002c0)="50f073656c696e7578a1239c43ade0c3351d6131c10df6e4536367726f757000") write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f00000000c0)={0x25, 0x3, 0x0, {0x1, 0x4, 0x0, '+&,#'}}, 0x25) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f00000001c0)={0xffffffffffffff9b, 0xb3a, 0xffff, 0x0, 0x6, 0x100000001}) 08:13:05 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') flock(r0, 0x1) preadv(r0, &(0x7f00000017c0), 0x1d0, 0xf0ffff) 08:13:05 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x424602) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, r2) ioctl$TIOCGPTPEER(r0, 0x80045438, 0x707000) [ 211.890740] Unknown ioctl 19308 [ 211.915855] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 211.936713] Unknown ioctl 8706 [ 211.966419] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 211.973301] Unknown ioctl 1074835114 [ 212.020313] ceph: device name is missing path (no : separator in , [ 212.020313] 0.Q#OrM ¨,e±Âñ¥(‹l#ogï$´.)œ~À|ŒB¦ œ#¦p+ÐõPãV]^Ù#)CÆ\œHÓBÜ¥¤×z2b}>àûã—X¬éêëžá*­â »`JÛ—ìDÒ5àúƒþgß I*Z¶ÂÈ`±ÓÊ¢ø"@ ¿ÛûrÈ÷AíZã`ù)>zT+þÓå»Iù¹®(«4´IHÉÉFËnÎö) [ 212.076194] Unknown ioctl 1079530316 [ 212.086016] Unknown ioctl 19308 [ 212.086052] Unknown ioctl 8706 [ 212.101252] Unknown ioctl 1074835114 [ 212.105303] ceph: device name is missing path (no : separator in , [ 212.105303] 0.Q#OrM ¨,e±Âñ¥(‹l#ogï$´.)œ~À|ŒB¦ œ#¦p+ÐõPãV]^Ù#)CÆ\œHÓBÜ¥¤×z2b}>àûã—X¬éêëžá*­â »`JÛ—ìDÒ5àúƒþgß I*Z¶ÂÈ`±ÓÊ¢ø"@ ¿ÛûrÈ÷AíZã`ù)>zT+þÓå»Iù¹®(«4´IHÉÉFËnÎö) [ 212.151337] Unknown ioctl 1079530316 08:13:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioprio_get$pid(0x3, r2) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000380)={0x79, 0x0, [0x52]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000000c0)=ANY=[]) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 08:13:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) flistxattr(r1, &(0x7f0000000040)=""/56, 0x38) 08:13:06 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000580)='./file0\x00', r1, r2, 0x400) mount(&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='./file0\x00', &(0x7f00000000c0)='ubifs\x00', 0x0, &(0x7f0000000140)='adfs\x00') r3 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x0}, &(0x7f0000000480)="ea7c8569cabebad3075a38c2219a75a0e66ceb54ed4242dbb0e0de27cd89674afe72109ba46ff46f8de17a026061ea9b34a4047465196067bab58102c2dda05be2a07a3da538c6dbc53797d85d8d8a908e04f5cc1ee6898e0ab5f14b2f1d02d6fe051557eb5a94951a81671659721dbbeb096e12813814b9930b22138dfe6c48d74bd087c8e28db250e31b56773453e541b622e71ed2278797d514", 0x9b, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0, 0x60) keyctl$invalidate(0x15, r3) 08:13:06 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000013c0)='/proc/self/net/pfkey\x00', 0x400000, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, 0xffffffffffffffff, &(0x7f0000001480)={0x4}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000015c0)="153f6234488dd25d766070") r2 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) sendto$llc(r2, &(0x7f0000000100), 0x0, 0x1, &(0x7f0000000040)={0x1a, 0x100, 0x8, 0x0, 0x1, 0x0, @dev}, 0x10) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) perf_event_open$cgroup(&(0x7f0000007780)={0x0, 0x70, 0x0, 0x100000000009, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x1f}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0x0, 0x2, 0x8}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000140)={0x5}, 0x1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r3, &(0x7f00000002c0)="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", &(0x7f00000000c0)=""/20}, 0x18) openat$cgroup(0xffffffffffffffff, &(0x7f0000002540)='syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)="2f67726f75702e7374619fd474002b044a7b09ab0b0274e10985a6fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f", 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000023c0)="6a239cd2987e57510e0bc147871e861c20b2c127aad8925f309ca864a2f2bb99b6b817e645364a5896dff32ab99daa1dbcd04415d5914c99a6c886de97df7c2e63193647bad11cb75740721ac87725cd60edbdeeaea6471d400b2dd55d628b31c3180f877b758bc9e9b4345c19ad8ecb6c5f2a987d900063a45c57135032b705443ed1a47ebed57d3abca60e6882cebd09d7d83dc25e688923d19b482df096f4bcee85f6a0f548c5fee01dda33484ea6dc33ac349e1537aeffd26be8a7d0a426d58e4aba71c0edb53eb5b5cc639b5c5542dcc0111fd2e7cbf8b40bd9c944e487d30aab194b40e100728cc0914857b1286e98", 0xf2}], 0x1, &(0x7f0000001580)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x4030582a, &(0x7f0000000000)) 08:13:06 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, &(0x7f0000000280)}}], 0x1, 0x0, &(0x7f0000003280)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000200)='net/fib_trie\x00') flock(r0, 0x1) preadv(r0, &(0x7f00000017c0), 0x1d0, 0xf0ffff) 08:13:06 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x3c000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x24, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @typed={0x8, 0x8, @pid}]}, 0x24}}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc00, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8}) [ 212.370383] UBIFS error (pid: 9914): cannot open "ubi2!‡Ø£ÊÓÿlsñœ™…¤yÿ:ŸòyÜmŽÅå‘9D^žÍ$õŒÆ›<ž¹]wJØŸvp« á›]Båw(Rq", error -19 [ 212.372057] UBIFS error (pid: 9914): cannot open "ubi2!‡Ø£ÊÓÿlsñœ™…¤yÿ:ŸòyÜmŽÅå‘9D^žÍ$õŒÆ›<ž¹]wJØŸvp« á›]Båw(Rq", error -19 08:13:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000040)={0xff, 0x6, 0x8823}) 08:13:06 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) getsockname(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000000240)=0x80) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000500)={"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"}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc0000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x15c, r2, 0x702, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xf7}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x57}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x15}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x70}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffe}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x3b}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @loopback}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'tunl0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffffffffffff}]}, 0x15c}, 0x1, 0x0, 0x0, 0xc0}, 0x800) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}}, {{0xa, 0x0, 0x0, @dev}}}, 0x108) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x6) dup2(r3, r0) 08:13:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000080)='ns\x00') ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f00000000c0)=""/163) 08:13:06 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x300, 0x8) sendmmsg$nfc_llcp(r2, &(0x7f0000000700)=[{&(0x7f0000000240)={0x27, 0x1, 0x1, 0x3, 0x0, 0x8, "65a3f703c20b85ba89d32da65cb0bf1631b4407d48fa3f924b73b516eb2e53ec03cc8bb12ebc3ebd825590b5a1a6d18d429e9b9104767eefd65026f6a037fb", 0x2}, 0x60, &(0x7f0000000340)=[{&(0x7f0000000100)="f3c92376d1f3406946b8f92fa7400c522f85ae915daa", 0x16}, {&(0x7f00000002c0)="356530001515a3dc34c3b3d64360e32b2d8d8ecbfff9ef234b2e6e3c2ce0632560a4c1b48a49b9e8305c8374afa503a7d82c5bf9ba902aab3249fe6bcda40f479b10b79dc61d7aaadbc7692ed12fa00a658cc099fae99c71a633336454", 0x5d}], 0x2, 0x0, 0x0, 0x4004014}, {&(0x7f0000000400)={0x27, 0x1, 0x1, 0x4, 0x88d, 0x2, "e2275326d5022072fa4c80fbada7f23eeab095e3765fd5c3fb642310388c93d159e3020d7df41449f653a4bc57ab6db4de59fbcf9085c0f5aed01c1f482255", 0x12}, 0x60, &(0x7f0000000380)=[{&(0x7f0000000480)="61d7dcc5d7890501e60375a95e28f3eb4976df968e2d00951c1dcea6768d007de2e37907d5cb63ad80c0dfd1f0ec9ad3af53467ac9ada9058a0a16638bc51e30175c3467f6084cfcbd929832e98df8c1e7567d032012076f7a80ac7b14a73b4b4a5793f0cfc2c79ea5da56577a51a6111b40ed99627adc0d08a162d4b40481f6955501d7380d579953a83acae6f0af56742e848524062bb4a5990a486c2b415216e1e5e8c9a59f46645a7b042b45f59bfb74282964735ebdb6c249137575978357d63663a2abc5c2", 0xc8}, {&(0x7f0000000580)="ff1197bed58af859a346fe85bb0fb389af9fd4b4b1895c1d6813ac8cc72f30a16b5a4970195f422b36eaf368bfe98fe2d999b4b83f16d7a70c257c07de96ea4b5e1f38b01b7c0dfcfd81fa9b9275066b", 0x50}, {&(0x7f0000000600)="b4426cfa11aa6af4d0f899df29536000612d233e93391d0780a32ac8bb1e633b5f50e99b829967cc7934b7b8c654200d1bafe6b90206f439a7e88ec1091622bfde1fb8888e79b1b1f1c0e20639449847b0d7613e21b766a1b60807ec9350872292b3634bc59c2ac025570d65d7c804b4", 0x70}], 0x3, &(0x7f0000000880)=ANY=[@ANYBLOB="58000000000000001f01000008000000977ab2f361330c18caf9ae0920b662c0da859798fc8a0cff12426c3d55444a0c33a75f24ff00c5a6a77128d04101cdfe5e59cb123bb4fd02b2fdcdd07df562f257dcc0aa91a84ba3f6a9b29de261fe8271fb"], 0x58, 0x880}], 0x2, 0x800) r3 = socket$kcm(0x29, 0x5, 0x0) close(r3) r4 = socket$kcm(0xa, 0x5, 0x0) preadv(r0, &(0x7f0000000900)=[{&(0x7f0000001680)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/7, 0x7}], 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000180)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @remote, 0x7}, 0x80, &(0x7f0000000140)=[{&(0x7f00000000c0)="c9", 0x1}], 0x1, &(0x7f0000000400)}, 0x8c0) sendmsg(r4, &(0x7f0000002700)={&(0x7f00000001c0)=@in6={0xa, 0x0, 0x0, @local, 0xd}, 0x80, &(0x7f0000001640)=[{&(0x7f00000003c0)='\x00', 0x1}], 0x1, &(0x7f0000001680)=ANY=[]}, 0x45) close(r3) mknod$loop(&(0x7f0000000680)='./file0\x00', 0xc000, 0x1) write$UHID_INPUT2(r2, &(0x7f0000000780)={0xc, 0x212, "3ba3ee97b020233a3ecb506c1640d50b7252db677ebf52bc08a35b056cec6cd01a85301729b5ee3b6cab3176ec6640322bd5d853a487a47bc3d7d30516d33d9c575306ea7ae901eefc607b73bb4d7b14120c7c6f31bdd7a0a1faaebd6d78224668d67c87c27fd98ff93b8deb046b683f15aa2895971f1da6b1460edeb1adb0d298c492badb45f783ca4f36c9e7bd843c22f54206a9c58f49d3c5af6123c8628e23e432f2ced880ced70b0e4b16b1bf545073d7ffc49a9bc4fad0ae8cc5460d56456b00e29fefe20433dcfa1fa064adf906361ac7b33f09ec05dd49a530d3125e4c09d109ffdaeb0b256ad09e9dbd3dcd6f0106d6f680c494"}, 0xfe) [ 212.555652] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:06 executing program 2: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x1000000000044031, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x60000, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x8001, 0x0, 0xfffffffffffff87a, 0x6, 0xfffffffffffffffd, 0x3, 0x9, {0x0, @in={{0x2, 0x4e21, @multicast1}}, 0x1000, 0x9, 0x3, 0x5, 0x7f6b}}, &(0x7f0000000100)=0xb0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={r1, 0x7fffffff}, 0x8) remap_file_pages(&(0x7f0000286000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x4, 0x14103) 08:13:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = getegid() fchown(r1, r2, r3) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000040)=0x8e) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x6, 0x0, 0x8, 0xfffffffffffffffe, 0x1, 0x0, 0x6, 0x1be6, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000280)={r4, 0x5}, 0x8) 08:13:06 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00'}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r2, 0x20, 0x4}, 0xc) ioctl$UI_SET_KEYBIT(r0, 0x40045565, 0xf7) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$UI_DEV_SETUP(r0, 0x5501, &(0x7f0000000300)={{}, 'syz0\x00'}) ioctl$UI_DEV_DESTROY(r0, 0x5502) 08:13:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000040)=""/199) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:06 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x80300) r2 = accept4$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @host}, 0x10, 0x80800) splice(r0, &(0x7f0000000280), r2, &(0x7f0000000300), 0x1, 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100)=""/202, &(0x7f0000000240)=0xca) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000023c0)={"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"}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b80)='veth0_to_bond\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={0x0, 0x4}, &(0x7f00000007c0)=0x8) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000440)=0x3) getgroups(0x5, &(0x7f0000000a00)=[0xee01, 0xee01, 0xee00, 0xee00, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000ac0)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000b00)={{0x0, 0x0, r3, r4, 0x0, 0x40, 0x3}, 0xb000000000000000, 0x400, 0x0, 0x8, r5, r6}) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x1a0}]) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000740)="7c9b2e60f31b7284c53a671ab0eb3936247fc0a474fa6beabe") clock_gettime(0x0, &(0x7f0000000380)={0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', &(0x7f0000000400)={{r7}, {r8, r9/1000+10000}}) 08:13:06 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000de2ff4), 0xc, &(0x7f0000000000)={&(0x7f0000000140)={0x24, 0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, {}, [@typed={0x8, 0x15, @u32}, @typed={0x8, 0x8, @pid}]}, 0x24}}, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0xc00, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x8}) [ 212.686081] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 212.715543] input: syz1 as /devices/virtual/input/input8 08:13:06 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x2f00}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:06 executing program 0: gettid() r0 = fcntl$getown(0xffffffffffffffff, 0x9) syz_open_procfs(r0, &(0x7f0000000040)='net/ip6_flowlabel\x00') syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:06 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x80000000}) r2 = dup2(r0, r0) sendmsg$nl_route_sched(r2, &(0x7f0000001ec0)={&(0x7f00000016c0), 0xc, &(0x7f0000001e80)={&(0x7f0000001780)=@deltfilter={0x24}, 0x24}}, 0x40001) 08:13:06 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x401000) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$FICLONE(r1, 0x40049409, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000300)=0xffffffffffffffbe) r3 = syz_open_procfs(r2, &(0x7f0000000100)='personality\x00') getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000140), 0x2) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) fsetxattr(r4, &(0x7f00000001c0)=@known='trusted.overlay.opaque\x00', &(0x7f0000000340)='syz1', 0x4, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xf}, 0x67, r5}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x2, &(0x7f0000000040)=0x1f, 0x4) write$binfmt_misc(r3, &(0x7f0000000200)={'syz1', "a53f2fa2f3323aa054ada099b5bca57377ae9ed56389608cfc3d52d2f16b46aa1e9200906eba664dee3633d3771482ee9fc770e3a3a0201286d5ffba8868e1704e178e2a3054d8748cab200bd0de2029c137ef97cb6f7b564b2d5d93e2eea44eda720651"}, 0x68) sendmmsg(r4, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x18000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) 08:13:06 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x80300) r2 = accept4$vsock_stream(r1, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @host}, 0x10, 0x80800) splice(r0, &(0x7f0000000280), r2, &(0x7f0000000300), 0x1, 0x8) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100)=""/202, &(0x7f0000000240)=0xca) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f00000023c0)={"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"}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b80)='veth0_to_bond\x00') getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000780)=@assoc_value={0x0, 0x4}, &(0x7f00000007c0)=0x8) getresgid(&(0x7f0000000880), &(0x7f00000008c0)=0x0, &(0x7f0000000900)) lstat(&(0x7f0000000940)='./file0\x00', &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000440)=0x3) getgroups(0x5, &(0x7f0000000a00)=[0xee01, 0xee01, 0xee00, 0xee00, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000a40)={0x0}, &(0x7f0000000a80)=0xc) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000ac0)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000b00)={{0x0, 0x0, r3, r4, 0x0, 0x40, 0x3}, 0xb000000000000000, 0x400, 0x0, 0x8, r5, r6}) syz_read_part_table(0xfffffffffffffffe, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x1a0}]) ioctl$sock_netdev_private(r1, 0x89f4, &(0x7f0000000740)="7c9b2e60f31b7284c53a671ab0eb3936247fc0a474fa6beabe") clock_gettime(0x0, &(0x7f0000000380)={0x0}) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futimesat(0xffffffffffffffff, &(0x7f0000000340)='./file0\x00', &(0x7f0000000400)={{r7}, {r8, r9/1000+10000}}) [ 212.920801] input: syz1 as /devices/virtual/input/input9 08:13:06 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/172, 0x5a}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) socketpair$packet(0x11, 0x0, 0x300, &(0x7f0000000040)) set_thread_area(&(0x7f00000000c0)={0x6, 0x20000800, 0x4400, 0xfffffffffffffff9, 0x100, 0x4, 0x5, 0x401, 0x100}) 08:13:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x0, 0x3ff}, 0x94) close(r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x401, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 08:13:06 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000000)=0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000540)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_perm_addr={0x50}}) [ 213.014810] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:06 executing program 0: getpid() r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000100)="616aa106000000e7c6bd05d1b673174a7474722f707265760015e89793ccdbc61037fbef01c773d50c3b6eb1786fa18440df1cd76c8b880c24db2757fcfddfd8e31380143a2a70d34b6fe50bed6aea5dfe32af00ff1f7625f99108116d65aeb5") preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) ptrace$getsig(0x4202, r0, 0xfdd, &(0x7f0000000000)) 08:13:07 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x0, 0x3ff}, 0x94) close(r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x401, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) 08:13:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@multicast2, @broadcast}, &(0x7f0000000080)=0x8) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x0, 0x3ff}, 0x94) close(r0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f00000000c0)={'filter\x00', 0x4}, 0x68) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x401, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) [ 213.149680] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:07 executing program 5: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) listen(r0, 0x401000) r1 = socket$inet6(0xa, 0x6, 0x0) ioctl$FICLONE(r1, 0x40049409, r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000300)=0xffffffffffffffbe) r3 = syz_open_procfs(r2, &(0x7f0000000100)='personality\x00') getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, &(0x7f0000000140), 0x2) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) fsetxattr(r4, &(0x7f00000001c0)=@known='trusted.overlay.opaque\x00', &(0x7f0000000340)='syz1', 0x4, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000280)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xf}, 0x67, r5}) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x2, &(0x7f0000000040)=0x1f, 0x4) write$binfmt_misc(r3, &(0x7f0000000200)={'syz1', "a53f2fa2f3323aa054ada099b5bca57377ae9ed56389608cfc3d52d2f16b46aa1e9200906eba664dee3633d3771482ee9fc770e3a3a0201286d5ffba8868e1704e178e2a3054d8748cab200bd0de2029c137ef97cb6f7b564b2d5d93e2eea44eda720651"}, 0x68) sendmmsg(r4, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x1f, 0x0, {0x18000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) 08:13:07 executing program 2: r0 = accept4$packet(0xffffffffffffffff, &(0x7f00000012c0), &(0x7f0000001300)=0x14, 0x80000) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000001340), &(0x7f0000000180)=0xffffffa8) capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) umount2(&(0x7f0000000080)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x100) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f00000000c0)) write$UHID_CREATE2(r1, &(0x7f0000000280)={0xb, 'syz1\x00', 'syz0\x00', 'syz1\x00', 0x28, 0x9, 0xb88, 0x6, 0x3, 0x6, "9d172b9019ea7050c95c764e1e4e8ec05d4bb1c447f3eb02e58fc3dfb21ed775a9b05207e5f0cf79"}, 0x140) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) openat$uhid(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uhid\x00', 0x802, 0x0) 08:13:07 executing program 1: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000340)=ANY=[@ANYBLOB="38010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0004007200000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}}, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) accept(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000000)=0x80) 08:13:07 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f00000002c0)='/dev/snd/pcmC#D#p\x00', 0x2, 0x80) pread64(r0, &(0x7f00000003c0)=""/158, 0x9e, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000300)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000540)={r2, 0x9, &(0x7f0000000340)=[0x9, 0x2, 0x101, 0xfffffffffffffff7, 0x8, 0x7, 0x6, 0xe46d, 0xfffffffffffffffe], &(0x7f0000000480)=[0x3, 0x1], 0x2, 0x1, 0xad, &(0x7f00000004c0)=[0x6], &(0x7f0000000500)=[0x0, 0xa410, 0x3, 0x0, 0x3]}) fsetxattr$trusted_overlay_opaque(r1, &(0x7f0000000180)='trusted.overlay.opaque\x00', &(0x7f0000000280)='y\x00', 0x2, 0x2) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000580)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getpeername(r3, &(0x7f0000000080)=@hci={0x1f, 0x0}, &(0x7f0000000100)=0x80) recvfrom$packet(r3, &(0x7f0000000040)=""/58, 0x3a, 0x100, &(0x7f0000000140)={0x11, 0x16, r4, 0x1, 0x8, 0x6, @dev={[], 0x1f}}, 0x14) 08:13:07 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x1c}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:07 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040)=[@in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e22, 0x7fffffff, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xf}}, 0x20}], 0x2c) getsockopt$inet6_buf(r1, 0x29, 0x31, &(0x7f0000c86000), &(0x7f0000000000)=0xfffffd62) 08:13:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x10001, 0x131400) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x1000001, 0x100050, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x1, 0x100000, 0x2000, &(0x7f0000000000/0x2000)=nil}) 08:13:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/dev/net/tun\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f02"], 0x2) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) 08:13:07 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="421e9114516d4a838fc3059266fa170e288efe205f36906f37f08a2db6", 0x1d) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x2000f401, &(0x7f0000e68000)={0x2, 0x4004e23, @local, [0xe803000000000000, 0x91ffffff, 0x5c000000]}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x80) write$P9_RLINK(r2, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) shutdown(r1, 0x1) [ 213.453051] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000040)=""/100) 08:13:07 executing program 4: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x4090) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7fffffff) dup2(r0, r2) 08:13:07 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = epoll_create1(0x0) flock(r1, 0x2) r2 = epoll_create1(0x0) flock(r2, 0x1) r3 = gettid() r4 = dup2(r0, r2) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'L-', 0x6}, 0x28, 0x1) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) socket$nl_crypto(0x10, 0x3, 0x15) 08:13:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x10000000000000d2, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) setns(r0, 0x4020000) 08:13:07 executing program 1: r0 = perf_event_open$cgroup(&(0x7f0000007780)={0x0, 0x70, 0x0, 0x0, 0x400, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0xb, 0x0, 0x0, 0x0, 0x7f}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={0xffffffffffffffff, &(0x7f00000002c0)="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", &(0x7f00000000c0)=""/20}, 0x18) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004900)={&(0x7f00000048c0)='./file0\x00'}, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x8df, 0x80000001, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() perf_event_open(&(0x7f0000001500)={0x2, 0x70, 0x0, 0xff, 0xf3a, 0x81, 0x0, 0x1ff, 0x84, 0x0, 0x7, 0x1, 0x7, 0xd3, 0x5, 0x9, 0xe8c, 0x7, 0x401, 0x0, 0x0, 0x4, 0x1, 0x21718528, 0x0, 0x0, 0x7f, 0x6, 0x5d, 0x0, 0x12e, 0x7ff, 0x961f, 0x5, 0xa069, 0x5, 0x100, 0xa2, 0x0, 0x1, 0x1, @perf_config_ext={0x4, 0x2}, 0x1018, 0x8, 0x0, 0x7, 0x2, 0x2}, r2, 0xf, r0, 0x2) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001440)={r1, &(0x7f0000001300), &(0x7f00000013c0)=""/109}, 0x18) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000015c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNSETVNETHDRSZ(r3, 0x400454d8, &(0x7f0000001600)=0x7) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) r5 = perf_event_open(&(0x7f00000017c0)={0x1, 0x70, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$cgroup_ro(r4, &(0x7f0000000200)="2f67726f75702e7374619fd474002b044a7b09ab0b02e10985a6fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f00", 0x2761, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x101800, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f0000001380)) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f00000012c0)="2f67726f75702e7374619fd474002b044a7b09ab0b0274e10985a6fa15b35ba69421f204dec5668a06000000b90ff860e01f262bafac750a6d5ce259cb61ea0cd94458583eef2fc597ea93a7dec9b4168e468be0576d1d0ebf8bc4478f8ed85b547c6924880400000000000000901e428b98add1375f51e135848fea98c6e3574511e0c61ff22ff61f") r7 = socket$inet6_udplite(0xa, 0x2, 0x88) r8 = shmget$private(0x0, 0x1000, 0x1008, &(0x7f0000ffe000/0x1000)=nil) getresuid(&(0x7f0000001880), &(0x7f00000018c0)=0x0, &(0x7f0000001900)) lstat(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r7, 0x29, 0x22, &(0x7f0000001a00)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f0000001b00)=0xe8) lstat(&(0x7f0000001b40)='./file0\x00', &(0x7f0000001b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r8, 0x1, &(0x7f0000001c00)={{0xbb, r9, r10, r11, r12, 0x80, 0x2}, 0x5, 0x3, 0x4, 0x9, r2, r2, 0x6}) getsockopt$inet_tcp_int(r6, 0x6, 0x9, &(0x7f00000001c0), &(0x7f0000001580)=0x4) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x20000, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f00000023c0)}], 0x1, &(0x7f0000001580)}, 0x0) ioctl$TIOCMBIS(r6, 0x5416, &(0x7f0000001480)=0x9) rt_tgsigqueueinfo(r2, r2, 0x40, &(0x7f0000001840)={0x8f, 0x400, 0x5, 0xd27}) perf_event_open(&(0x7f0000001740)={0x7, 0x70, 0x8, 0x2, 0x8, 0x0, 0x0, 0x8, 0x640, 0x1, 0x4, 0x80b, 0x7fffffff, 0x81, 0x5, 0x0, 0x8, 0x7, 0x6, 0x9, 0x400, 0xffffffff, 0xbf18, 0x10001, 0xc8, 0x2, 0xffffffff, 0x1, 0x3ff, 0x2, 0x2, 0x1, 0x200, 0x5, 0x5, 0x1bb, 0x9, 0xffffffff, 0x0, 0x100, 0x2, @perf_bp={&(0x7f00000014c0)}, 0x280, 0xeb8b, 0x2, 0x7, 0x6, 0x31}, r2, 0x3, r0, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r6, 0x8250aea6, &(0x7f0000001640)=""/201) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x4030582a, &(0x7f0000000000)) [ 213.699006] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000140)={0x0, 0x3ff}, &(0x7f0000000180)=0xffffffffffffffb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x6, 0x5a0, 0x8}, &(0x7f0000000100)=0x10) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000000280)={0x1001, 0x100000}) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f00000003c0)=""/214) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000004c0)={0xfffffffffffeffff, {{0x2, 0x4e24, @remote}}, {{0x2, 0x4e24, @multicast1}}}, 0x108) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000000080)={0x9, &(0x7f0000000040)=[0x7fffffff, 0x10001, 0x401, 0xffffffff, 0x4c1, 0x8, 0x14db, 0x9, 0x3]}) write(r0, &(0x7f00000002c0)="1ef4ed4025d5088788a6098b34218f2cb1e93e09a5bbde707bc7899b71e517914cb8eab8d738fb199c2d69495b75ed3a156f29ba9534ce8181e7199b38f5f6afcd9486f45d10c4cffe1ca9c0ae16a697", 0x50) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = epoll_create1(0x0) flock(r1, 0x2) r2 = epoll_create1(0x0) flock(r2, 0x1) r3 = gettid() r4 = dup2(r0, r2) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000040)={'L-', 0x6}, 0x28, 0x1) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000180), &(0x7f00000001c0)}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) socket$nl_crypto(0x10, 0x3, 0x15) 08:13:07 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x600000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:07 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x100, 0x0) write$P9_RLINK(r0, &(0x7f0000000040)={0x7, 0x47, 0x2}, 0x7) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) write$P9_RSTATFS(r1, &(0x7f00000000c0)={0x43}, 0x43) fallocate(r1, 0x0, 0x0, 0x3fffffa) pwritev(r1, &(0x7f0000003440)=[{&(0x7f0000001100)='I', 0x1}], 0x1, 0x40000) fallocate(r1, 0x20, 0xc000, 0x8000) getrlimit(0x6, &(0x7f0000000140)) 08:13:07 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0xc0000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:07 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=ANY=[@ANYBLOB="7b1ad8ff0000000169a2f8ff000079e756f370595fba737c43e247526be2f628a70248df0bdeea117611ae83735f853d2a9d35823a017f8a694243cce512ec040ae564041706a5bae62a2028ec7ef176613cd5f88cc292f3fa53e491c32f6cc390eabf8efade0b573ab0c1022950a33400d20ed8de12a51f624e0d9f017369095e1cc6024846838c242a522c01c92e5bfe54730a1f6306a19981fa99f25918246073562fccaf92ce7f9f8fcdeb09c2bc60bd34207f447550e450a9aa5ccccc107bcc7c7ac12f36da48b11715c8239fb7dfe0997e299c5d969b594525c12dd1cff2"], &(0x7f0000000140)='GPL\x00'}, 0x48) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000780)={0x53, 0xfffffffffffffffb, 0x0, 0x164, @scatter={0x4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f0000000580)=""/218, 0xda}]}, &(0x7f0000000680), &(0x7f00000006c0)=""/114, 0x5, 0x2, 0x3, &(0x7f0000000740)}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) ioprio_set$pid(0x2, r4, 0xff) r5 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) r6 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x74, 0x0, {0x0, 0xb00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) 08:13:07 executing program 4: syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x100000001, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[]}}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10840) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x8, 0x1, 0xfffffffffffffffc, 0x3, 0x7}, 0xc) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000030000000000000200010000000000000000020000000005000500000000000a00000000000000ff1700000000000000000000000000170000000000000000"], 0x80}}, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000240)={0x0, @speck128, 0x1, "f5b9d5293786c450"}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000200)=0x81) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 08:13:07 executing program 2: r0 = socket$inet6(0xa, 0x100000002, 0x0) rt_sigprocmask(0x2, &(0x7f0000000000)={0x1000}, 0x0, 0x8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0xc}, 0x1c) r1 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r1, 0x0, 0xc8, &(0x7f0000000100), 0x4) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) [ 214.046229] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 214.224685] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:08 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:08 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x410400, 0x0) write$cgroup_subtree(r0, &(0x7f00000002c0)={[{0x2b, 'memory'}, {0x2d, 'io'}, {0x2d, 'rdma'}, {0x2f, 'cpu'}, {0x2f, 'rdma'}]}, 0x1d) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, r1, 0x0, 0x2, &(0x7f00000000c0)='\'\x00'}, 0x30) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000280)={0xffffffffffffffff, r1, 0x0, 0x1, &(0x7f0000000180)='\x00'}, 0x30) syz_open_procfs(r2, &(0x7f0000000080)) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) 08:13:08 executing program 4: syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x100000001, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[]}}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10840) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x8, 0x1, 0xfffffffffffffffc, 0x3, 0x7}, 0xc) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000030000000000000200010000000000000000020000000005000500000000000a00000000000000ff1700000000000000000000000000170000000000000000"], 0x80}}, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000240)={0x0, @speck128, 0x1, "f5b9d5293786c450"}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000200)=0x81) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) 08:13:08 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x5}) mq_timedreceive(r2, &(0x7f0000000200)=""/244, 0xfffffff8, 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000016) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/146) socketpair(0x9, 0xa, 0xa02, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r3, &(0x7f0000000580)=@in6, &(0x7f0000000600)=0x80) lsetxattr$security_ima(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='security.ima\x00', &(0x7f00000003c0)=@ng={0x4, 0x3, "96274e52cd37593c4c4bfef2d062e5949511"}, 0x14, 0x1) mq_timedsend(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x77359400}) openat$ppp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/ppp\x00', 0x0, 0x0) write$tun(r3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1) 08:13:08 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x8c) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x13}}}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000280)=ANY=[@ANYBLOB="7b1ad8ff0000000169a2f8ff000079e756f370595fba737c43e247526be2f628a70248df0bdeea117611ae83735f853d2a9d35823a017f8a694243cce512ec040ae564041706a5bae62a2028ec7ef176613cd5f88cc292f3fa53e491c32f6cc390eabf8efade0b573ab0c1022950a33400d20ed8de12a51f624e0d9f017369095e1cc6024846838c242a522c01c92e5bfe54730a1f6306a19981fa99f25918246073562fccaf92ce7f9f8fcdeb09c2bc60bd34207f447550e450a9aa5ccccc107bcc7c7ac12f36da48b11715c8239fb7dfe0997e299c5d969b594525c12dd1cff2"], &(0x7f0000000140)='GPL\x00'}, 0x48) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000780)={0x53, 0xfffffffffffffffb, 0x0, 0x164, @scatter={0x4, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f00000004c0)=""/149, 0x95}, {&(0x7f0000000180)=""/1, 0x1}, {&(0x7f0000000580)=""/218, 0xda}]}, &(0x7f0000000680), &(0x7f00000006c0)=""/114, 0x5, 0x2, 0x3, &(0x7f0000000740)}) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000240)=0x0) ioprio_set$pid(0x2, r4, 0xff) r5 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r5, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r5, 0x107, 0x5, &(0x7f0000001000), 0xc5) r6 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000003d40)=[{{&(0x7f0000001b00)=@l2={0x74, 0x0, {0x0, 0xb00000000000000}}, 0x80, &(0x7f0000001d00), 0x0, &(0x7f0000001d40)}}, {{&(0x7f0000002300)=@nl, 0x80, &(0x7f0000003740), 0x0, &(0x7f00000037c0)}}], 0x4000000000001eb, 0x0) 08:13:08 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x3a00}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:08 executing program 4: syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x100000001, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[]}}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x10840) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000140)={0x8, 0x1, 0xfffffffffffffffc, 0x3, 0x7}, 0xc) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02030609100000000000004c9e0000000200130002000000000000000000000105000600200000000a00000000000000000500e50000070000001f000000000000030000000000000200010000000000000000020000000005000500000000000a00000000000000ff1700000000000000000000000000170000000000000000"], 0x80}}, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000240)={0x0, @speck128, 0x1, "f5b9d5293786c450"}) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000200)=0x81) sendmmsg(r0, &(0x7f0000000180), 0x400000000000117, 0x0) [ 214.670283] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:08 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='net/udp6\x00') getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000080)={0x80000000, 0x7, 0x7ff, 0x5, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e22, @remote}}, 0x6, 0x6}, &(0x7f0000000280)=0x90) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000340)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000013c0)={0x3310, 0x27, 0x4, 0x70bd28, 0x25dfdbfc, {0x8}, [@nested={0x1230, 0x6b, [@generic="bda3c7f415d3c7bc51f933793c3c91ca442422e690b118bcffaec2bff28af4dbee08c19133183b0c2a92372ae5c950e4d013cd42ea8bd4150106c1a55eed31f5a1f74c7b89c25ca2a778e99975c97ac77b7496ae5a0958ba09d532e504201b91d28dc65037431158c60a", @generic="df5f3e5fa56716d03ed5600ba5b7d497624c510cf2e29b92915a9ac4a4cd9ae60f5fe3f5ccfc410defcea04bf969cee279e0d080da177d95f18adae1dbcb9a2039aa1b1cd58d44075074b5e41777b1a05b7f6e625477735bba597c65974c24844199730b06476bd5768fd9073e51636eb4a92d37bbfa4596e1af9e71db64267daa2099d0cc6801f12e2f5ed03c16b60fb0d1ed01e3abbfc7a836bf1d1b12fe31646eb2789f5f83f7c3b1286cdd0dfeacbcff75ac922b5fcdc42de2d9e79420c942c8cc0b3a6b52eac7f4b24f1f690e43b3fa", @generic="f66318f63fdb76af5c48b6b6e273ead645a8ffc9e7f85b2d856825c24902b9341d5ddddf9ae2da3574d84f9f7a28e731cb18f0643707ab56e6c5a1da25640677ff056e3551a91e1b", @generic="c54f06e03ccb665585cb66ce8c6218fe18282b283c25ba6c04c501ac2f599b8a6147535484f680158201b03785bb2c246bca2a23e3288ac4dfbfbc20c1a2b94502b6b9f883c3ebc1407e981cdd23010cfe919cf6f54838156271c564064930afb246bc3436da248f06433a4b170e5dabc4bf6e9e6eca2c4285831b24989f6890c333b5e9adb5caa75ef63cbf89b49cc06c755a5cb60b8bb75bdd", @generic="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@typed={0xc, 0x12, @u64=0x4c9f}]}, @nested={0x10, 0x52, [@typed={0xc, 0x86, @str='system\x00'}]}, @nested={0x100c, 0x7e, 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@typed={0x8, 0x2, @ipv4=@rand_addr=0x100}]}, @typed={0x10, 0x21, @str='system-/\x00'}, @generic="999f2e47e2faacd0fdfe3e84b94996b8fdb51da69350a334830cd3673cf81d0e63434879327b8890121bd7a0fcafdd690a0fe7f3bc49873e7c767ac62a76e91f533b21ec1555c43d7bac27aa0866d4792e9c158545da1d706ea4db984dd994d1aafa2e41b2919ec4031559c98e21fbe469967a9476af026b4993f649d0141971cb8b404e2c771b4672663ca9e20edc08a921c8e4b3f0b1477720a329fc4c47", @generic="cee09d78bd2dd6d27c4e826df43ec59cf7a948f85a9b184ccf53d5bd0104789f4f9787a6f6b241736eab2916b8a5a12fd0bb928ef0156bb6e270763d6138ef2b2c72ed89d9953c597293b628a590d0324cd8ff711350f8b53ed0f3bd82a53f7effa885adc34e5ed740561c4d98c0e579df0b263f8e8db4a3167e897b9f3e96c71ea7c05971f48063b9fd5c003cada8bb2efc15e8f42efb306ee319a8219b2b755491b64282c48459d35a28c01e6aa3553c8df1dfb234570f4e3ae538b19aee9c973c24caf8021c478db8754f03ab04033395c5b1ea6475bfcca150faeffb7ca28628005213b09660fc68e6f91c845568a7870c8ae73a2839b63be1c608963b4586fdeb537fc3981d7686dd9b04c709f6538ac417644c74eafb023955e1f2ce9610ec3556bfe7fa8d713ae6d675c605bce5869334ddec21053f57adba52d2dc3608f90a502032f95d0b765e34a52326620e38a794b8639b4a63868441dd6fac20b540b6f5e1bbde4ce2afb2a5b96a30fdec2db3bdc618cdbd10ccb539508ffac6eb433b320b341a99e74326b30ab04f20a3463c87a5ea989b05a1c189b5c6dcc7b2e9371c97adb707c93973f383666d083439b8794d748e6ed060671560b709d29c1f889db0af33959308847cf1af500b422b8cc7fe7c0ff0aecab0925d66ee4c7d65114d41fc7f4c5fc9502d63f90a6495427287908f27112726dfd0186fbf7754bddcd1c762e64fe3bfa2b640373251cbccd709c3ee6874b5c35f716daec23838061b63db6862ceb38a2334394a89482a869c37c2087bf1d7414e00484052460a12fdaf7a4f535eae21668ac2fbf4a41bbbeabc9798539d8608c3a67da259f443acb065c28e351799e5f37980a30ca3cafd391090f908aea0b86cb4aa31097f9473d4aa6f088b3b683ae36ddff2bfca817ed12c4877eafd0a5d8187ecfadc7c9290d0161ce1440a2fbcc9661a85f829a0b15a4b6d8f62f6d8bcf6f699c2e46cb0b9e67bc7ab4ccec5edae00d64631e8ddc25e162b64534a131d8423bb88766eb20385febc7ee0c8ed0bcaed4005211c49924e057b3d2dee30797171c98e6f5ef54c85f44c15e8fa6b50e7fd3abcc5fc04469c8f061e72358ac9f854502ed3ca8def96d00bdf36f52c2b12621c72b1f5cefdb706c750282f6f0384122fb6ed0f712bd9afe85869775abd3b6b849ea9face179ce5e9a388099a90e86e20fe417ba2060f6a7f30b5c92363a4c76e8799ad7f08c315b136793119d33ad56c4e391c90ff54f8f88b8679e9868ee17bb0edef0628a7b196910dca9315f4353fbb28c7c48ccef25e42d4f673699226aa125cebb43a258879b72ca791b3fda7d6c6a5ad6a56a73b064bdc45a68a62b060c9bfd0996476ad9394685c9b7a26fe8fd00c1d2b19f56a4b45fe3a8d39d18ed40aa81ab4ef8a2be8541ae569af947fb31dccd40680aee5b23344f628a36cf4d73697a498aec5d269db84b95bd36647b5438f611b8ce44c3f39b4063e0e45e903a03a16f61ab7954c1ad0e4c0ddbe6fc80abe2f5bdf4bf903479d87f8c031e70c3a1a8252e3b26a3f0f69909d398e53db4415feb7abe86348d0f36cc83d4629a5534f0c477910d358e7a46b8d82d5127630c0d1b49a6b9e7e13052cbb3d07741ff59764a32c361600737c5dbb3886d721cdf6f80104d72200e9efbcecf99fb73134604383ae49668bb1df5aff360f10c904079f97659fe717afcfc58d842d7d4ae26a6faaa36637350efa7cfd123e0ce16a4954446d0ee6b61fd0d0977fe706f04e9b8e9bfd453ee1364209980ec0bd89b1873bab8406a70c2d5f49a13315ae05ab476d8660cb1b75152a1db31e9906b7bca2475e7e2a8c7eb5aa4aa709d33c8de62c6c247aa30fb19284c723c23201717a0fec197b1873142ce3bdef8acaff75ea2707c1a9e4c6363036cd006932fa767c990fcfd7d8ff80280ad5e18437c810a1401a44533aee82ba057d36c0919757791edcfbde4a1cb38eddd196a0e4f18428268ece6ca133efa64374304050372a0c04088f7ddb1f6e6aead71bf6a30b75cbc8c40f9de9c0c589f38a4dd467c0b572af024a9318c996417b03bea3fe7e9862b286a75a7b501d90e1e999c85999cb84fffa6fff9c5fc2bc88e3038cf4b9bccf59507ceb1ea578c4e963e68bb527c218165f1b69f0a380b52cb6722a356bd0e59c3c75d00c805f38d4f0fd9fdbec75ab58b2c32d9cd167525ad0a715cef9d0778d3bacd52cbd21e71245c4cd07630c9a03578519e4ee55b0cd1100f451070b1a94c3dca3a701c72e114c6c840a7e1c42bf2e876f8f97fa7b265e706d5e0a300d2131bd94aa41da04e265a847ccec0c9f025ca729a0792836c1438c7baa9538918f14f6b273963683739eae540fadfc4257816d1965a47a8c2e3b3461285c71458f56eb42e71a2ed8fb8811a9497f4f8bc97f6ff8013290b8f5bbc794fd0d13047ef67c5a6671b13aac088593b674af5833662113f9fa6422bd9d26a03d798e62e8a227a6159dd23f1a431b8a631687b3c85b54540e1f8e6880d55d8643e65b225c9a0e64cf7b5560102ced823bff70d88533a114b7242f2efe62752a1c26cedf1b03552a64d2e061cf58e3e622b06419ccd1a9babbe2dcf2b8a9c5acd4f8b2a7289e55cb57c62498b96620c1b2dab993553f47e24ab32e2678b3808232102964af458e538b05ad2498da7c0a7415c6d2557fb0e82128f7844e896e7c835ad3380c26d64a39510cacfee406be7c1b10477ea8900e2687c21a40632879548598244a182b52e09cd4b05a2fa4665b9fd90b545f2dc341684338addc0d48725a2090a60dd3aae684ed96362b7c592b558632e17ad5c67719008f0b42a86a853a9dd5e702d2c246e9a0a797eedd76d86786936b782002c58407bd173539bf95d9e14f77d7f93e14d4a882f2cdaac446f8590a25a72d272e66bcd063cfcfeb00d361225f2d8e1d65d5b41117972acfc3e8aaceda8a02f289278e6944d2e4d7a0de80bd6949bdc86033a6c6559e357ad49611c9074308456ed87c514e2b91562d83bf55cfcb0f5463a9ec021675525b6ea7bb821673722b24f25708f540ef4b03448d530e0254dca5420f0aca135776df90f4d690923fba398e01dabeffd957c68836a40b5b4b3710edb6d466ade733f770c75852d288bbeadb18fb0fcb9c02718cacfa3c12f3d8051b6c259d5624d9347ffa23ec4d3673240fbbaedac2a727ef64e71646d82d485dad9c742dba97b817827df457551c3867c176cee3cc5006d34aad16e956ba081df35c024628df833ee564aacfe7cffb70a58d9e3eba61a8d25afdd801a2019399e0a069d9e8638560b02c958981408717caf772ae3d386748524b93710230178f5c67a8ac5f5c48ed27924819be9dcbe8ef9c279cb325786130b86e6315a8d8c1c4388c7d3badcc559d5b458971e0c67892d8eb658ba06e823d87d6856c9dd7fd05542660d82611fc685d5924b8bd0fbf8234c7b48fc02b6f92371c75e55d97805d27bb41dec18b327f1c8be4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0x3310}, 0x1, 0x0, 0x0, 0x48811}, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f00000003c0)=""/4096, &(0x7f0000000000)=0x1000) 08:13:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000200)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x3, 0x6b69}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r0, &(0x7f0000000180), &(0x7f0000000300)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000180)}, 0xe) 08:13:08 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x5}) mq_timedreceive(r2, &(0x7f0000000200)=""/244, 0xfffffff8, 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000016) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/146) socketpair(0x9, 0xa, 0xa02, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r3, &(0x7f0000000580)=@in6, &(0x7f0000000600)=0x80) lsetxattr$security_ima(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='security.ima\x00', &(0x7f00000003c0)=@ng={0x4, 0x3, "96274e52cd37593c4c4bfef2d062e5949511"}, 0x14, 0x1) mq_timedsend(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x77359400}) openat$ppp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/ppp\x00', 0x0, 0x0) write$tun(r3, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x1) [ 214.843996] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:08 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000300)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') tee(r1, r1, 0x0, 0x2) sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f00000002c0)={&(0x7f0000000080), 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="880088001dc7c3fb105bcc37abe7b67e978a5953bcd8287c9d67d0e0e25eaa639ed73ce1da138c5da5523b918168e54fb1373040544207bbccc2f8597f7d6751214d1e", @ANYRES16=r2, @ANYBLOB="020027bd7000ffdbdf250a0000000c0003000800080008000000140002000800070002000000080006000400000008000400090000004c00030014000200697036746e6c3000000000000000000008000800020000001400020065727370616e30000000000000000000080007004e2200000800030004000000080007004e240000"], 0x88}, 0x1, 0x0, 0x0, 0x40000}, 0x4000090) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000000040)={0x7f, &(0x7f0000000100)=""/127}) ioctl$KDDISABIO(r1, 0x4b37) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:08 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xa4, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x20000000021, &(0x7f0000000080)=0xffffffffffffffff, 0xb9) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x4000000008912, &(0x7f0000000040)="153f6234488dd25d766070") setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000240)=ANY=[@ANYBLOB="ac1c0200000000000001bfffffff"], 0x18) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000140)={r1, r0, 0x8, 0x3ff, &(0x7f0000000300)="9cc0f1efa0eadfd5372d5038634a6ebae8f7f4f139439eebcf1e275ed413f7f6e4345c6f034cda43341eb68a7e52c32f4189d8171573da62ffe7245afd467dac5ad48c3a074eab3c9a61a9d7bfc2e79bdf977f4087f154817fd0407fb514830b6852c6977b937dc40ae26d1c6364f323fcce553c6857a65dea4ceb6d919569b62054243674c206c07b771b90f8e3d47c2f17c0d7f4b2ed2a808b3c7d761685c6510e4dabaceec3f353f5755da25d588404313c24750caf70e1ab04a569c6d7d2034114fbaf4a4ce92a33a42fc0af0e29f1fcaf250238c618699ac1ec1c6f505decb405e677c7d4aad48ecf4d89971954bcb3c5232780ce3c5c4d2dd28000dbd1afed06cf58fec04d225a09fa7f6b0c22d9fa71a1c43488d88aac76908d803a57afb8613bd9df80deb9bc56022db6614223c5fb20515160571b9ed8d8087afc9f9fc1ffc533e6d8c251f7d839bad6b1b26cbf0652504563d4dfee38c4730e181cf801317e959d269c2721623b09ef31afd6cbb7bea16a6d9099fabcd68bc024611ba600f743a510dd2cc23879e7ba5eb2276178ba85794f9407a334b09dbe5dd383cd422f85bc3976e194553d9180fbcdefea105eaf9608da7d7a741384cb849b2aebb3d8be5c6b014dd653d38392fc3c3a73f338f4f96061660ec67d8e9379fd1fabd1d95d89fc17930acc3b97db0d784ff8466c554c94dac18be2e7d973a25c2bc14ea18534cd4977570206864f560030db028783999e2ae1e1e576aa7d95ed2e9b7bf98e73d59d545dc0224fb8cbd8427f8b05d2bed7ec590db6a5fae49f552ad45965a6ee1e7c89864370b2a59f6e85fe89175e3a2d6236740946e2ed7e4d735daea73d2f1b9b012f269c0ee1c90113edf26bc23389f5ba4f80364f00e615e3323bba0b7baea2af50843b284eef65ebf4be166a1e0710c4501c36c06567b987b39b7f0931b6eaf6b07af37285593c6b020ec920d93db94722130a51148b631fb6828bf12c5b13bdeb97d77777ee806a80281c2f65ba564e3843e568ed481c915eaa67fbfbbadbd8819ebf60630fa815e082c68c4bb47da3cf8843521da15f879ca4f35a193fe8cf37e8854531f8a68d68e6c4ae35a5aef47bfd6bcd5e215a4144d7b2d1d082c85d8511a625b8a686e9dec17e31558c3e37154add92a015b78d476502cca768ab7b295b403d13385c08eff781e5752a7acab758c4718d774e5b8bcee1151f8850bc3f6e88b1ee105848e4ff73dbc507a54777c0b31d483878ba7528cc4a421242b11151adecb1420adbde528c0b6bd2ca4087288cb624ee8f26ebb9f2fc42e158079d8ad70d7117d3788d06ebc56c0595d82f74ed028ba1523e9d81a367467664daa95e1dfa83c4622ed77423f65fbdf50d7ac122989bd90a276b776cc14042e61886b12b9fc79f6f7e091930e04a90c17e0d323c7dbe369376570f0782c5c19611f80d19c34deb914a97fb538963f3bd62444a6d50c9cd22924140a4211a36f285484e81fdca9a5ccd347dcbab3132e9d72402a0399eb6c631bbb71e072d6c1f490451e2b8a01865b0d3b4bb4e61812a365e1134b4df70641d57917db5b3bea2d2ccbedf13c78da7295e12517bb3496932a1b5190646dc3ef3c3dd8de6b1635c03089a0f6ce8217bf7457afb8b222f6c4f68b74b928b066dde3543f87a2ae85c5084f8da325593738daf02172c2aa417cd11e36cc48bbf8a312734431be00806c4ffcb83cfcb8cb53f300843d7f03c31b45adfad1de199a79469917f9fa4016c4592b5e9718700c5fee581e18bc850073735bd7290068027231a89226196358672f901a4c2d7faa295852130e0c07e09b825035f2e4fb00b47cd23ed80e576b1a8fa1bc1e53f4a37a2ba5e700adb70842ac92db76e45e72cba789c78c7650d0a6b76e363034947cba6b381446abcab0fefd147a3ff59ffa00154c60ed48e4951611fe35766ac85fdcd031b3fb25a62b31ed0388b3d3521cfeb0010e422fd7ca6ef4447dbd1adcdc51cb4410fe372f09b714de52caf82a0aec35d4846a3f3ceab96aba9f45fcbe80f5dd5b6296ea5a4b314a9486a68a9a3efff5b911836b57a61563c9a955bd5e4076e309a100922864f7e85b3e8cc0744462a68fd5386ea32ed420608cb5e5feb7486e6f69deb716f42f36e1f6b0e5f1627b0b8d77d246c2158a4c20ccae3a8daf8b429064e8f672c0db5e7e7032f6429383f17288876572459b21742fee2f2b1dfe2bcf1194c3dda842b6a1db35cbf4a72a219261fb14dc1890bdbf4cd7e0eb56536d4a87dc357268b189db261213adcbe23b6bb04092c52bc08fceb0af0ebeb4a37fda85072c84bac95ab8d342133cf183f0ea83c59e94ce7fc6d513555d891ef0469ccbc1654e754caf1e581798873ff80d4d3493d4f92399fc22f9dccc8e75081771997a7251e0509a7e05dd3cf300566ee536bdd2d48777fd2885c31f650cd4d12ad0ccc801fad020c55a0dc3713d7cb4cbe80c16c7e895718941fd1ed833c8ba5648875b6578256fa529b5765cdc9aacadf71c7d4cebfc6ec4951c1a1d2a4d7b2d004a7c983ef6a872fd156a2320b20e86d212e976ef10d806ab7cebc196869475a0079b388d9b491c460df7b9a4549743c90be4da92017e0538e3b5d84495723fbb1e80254f9bec94e85d3fe35d97fbff70a13f8dd9885194275381cdc724344e69cc488350be20c5b195aa1f632175aea2835e979f4a6b16d72746b6a71d29d7eb317ca6e76b12924bf7b3c044c67a0e19321235f52caae54e9cac1531ab302183e05e85f810be7662ff7cc68e9a54886ee25f0778024edfe460a59cdfd09812e06c63fe06647b85ec59153c53ccd5ef6cf0a48270ef14ae7274da9fd308c0c5ba1f3b108f0d73d4444a1719b4699d3eb077c4361ed2dffeeb1663f742a9f60f44d166c87e2690f56b1fb6491d20069cb07ba222ada2b041c8aa63aa9a13cbaf97643b5e7ec76c06937be120344d1679ae1ebaca1cbdfbc5c23c0cbf0202b3f1127012d8f9d8e364c62ed528534012fa11f1e095bf8bbcb93312dadf7ea03850d87714006937f6d1c72d962551b896ccd5df3e9e1e722250b3d0c0b81d8ef08733665106da45ec364ca31bfde0d8bf9bd3000d9537a52a5f6a2ce31a23b200f1da5ea48af77ef7d0f7623a77f76d06e06226a58a5687df6f2561ae3169fe64e98f8b7719c0c2cb1221f7ad9710c0bb2be88ef1227dcd398edb49d2343caa59a1a0d24f29cf2ffd6cc61afc1a97e055f5698f185eaa7b307db110d89c21dbdb36a932d9b486b940e5dc2809745da18f2ccd17a5fe307b4f16b88a84b32dfe4ae769787d9cf2de681a4f8c2ba1275eefa3bbae3c23f3f050be03b24414e8ee935f01098422ef7c53158b4888d949aeb0ab1d9fbd0ed5689d7880d04c0f65de7d23449e8a1f9c580ea9cead360b917d370a63c1ee0311314ea24eb2ef3cbbe63e46d46107bc29578e785eab9a650cb4c2b9832840f308485b252a028b508353187aba53254d21243a02bcaa1040a21fb181a319ec8e0359031f24892ff19c3bab60acbaaa0638774d8104cf811152dfad076cee1316543bd9924978be44a44aa8a65d5525e89d806f75869f0a26faa6a872d3c31834467a054bf972302db5c811d9d5c805007f68e1937d3dd7572686543a29084a41b6d599354671c4e954f5c47f993105bc52abf13b7fddc6d87ff3dda7e80e0aee7c177cea8f2a2c0eb9e82499c2f6cebb2167c4a4f82adc087e862d53c6d53fa305cf7b4e3bff4fdb733fbdf57c84583b25765e08883729592f7c6b2d9ee6c137c24ca9d7542257d02f5d2cce7eaf206cda7d47d21e3fe31389c26fec658f2b146a252d50a45b5a9c77c0b5e529a5f13acbebbd21440f2aeea0965d3a6c9af8e4d8eddd6d1587899ee0da7089f8b71a45c60a2ada4cbaae71ba32f8714fdb48b8785ac7f161c577aea05366d07dcde4fd6c3072263565669f2d63e67bb66afa6d8db7dfc9a279a93de90ba882c1884e0fa34e4afcbe33ea379accb883f08b426b984ec807051b6f31559b7fe3b590121b0471f7bb2ce408d5ba1021bcfe8a5373798c3acc755211f372c9958e8a2727da0e797443057b34b3ef0fed8e28db55793661e585b5c0b70de459ccd6969089c65c46a547764563ad8d026c7b0d227288a6748d06830cea47476a53c4961c73b4063a56e9638fd37f2f0f00d87cbac3145d2b2b4b946254dc022d1160e5e9a21a90bd3aa8a93d24a43b286bc374e6a4d69369643df1900e80bd1db991c8f6ba853ce787ac1a5b831b1c17e4e45be6ca3b8704ac798d2bf75a67e879cce24797721006c316acfc2a8453730cea08beb0fd35b7559c28c0c5e9f235de90deeba81b91b7ca8c73c2ba5b5d9a9d4bacae165168b66d6f75de358663363d553e9a817ad2e5dfccd6962cc2110292dcc1d8b66646ee043123db38bd2052b68f022462f103e901b16b8f890caa2b3c7951925b7e4413c57db535a8fa8bf0e9c3463debc4d2280552b39d27ed843883e5ded0e230abe57bfbb93b2eb8934171f5bc12dec53497a00ce459e56a4b25123bd290faefcb7314e6138f8e8d6753a8c3df3b75f48c21d02376606ad3622f70e836258ca7ea0c0b7697e90897e3e91de847dd11ca4cf171fc652ae93dfd184b58888a2e7cc1d6beebde623bb26838e663837c4394b8cee6caa9704f712cc7d4df5c1d6bf1973d677762078892450958369009e98ce8e2d8a99b53af66804f704b3bc7c081097f24d013fd519b25ce248602c6f3dc6b8380aa2a244fefb96bb77d30875309d5aae731924e34dd1577e310aab6c612a6b91449969a6a661106de7cea0c91e0a8e3a2b42b04bd621852be0e019fa20ecc8f1073a1af6d43c73474da5e98998413aa3f0a7e12de8d78f42c4985f0fbe6a293a0a8efb210d8c8c50e70801f9658516f64155ef64d6823e0b39c530a6b09594fc62a6158436d8d54d1d1af24a4ac6661a795f42d6e4f2d2f061788cfebe8fe9f4371bc0b8685aa50642b0aba65c83eda0805095f7230a850ece164fc4e24a728c0126ba1e16ab16911531e5690a0cfe41a7b2cfe4c419e3e38bab8fe27fcbed1e600a496abb3bab0ccdd2d34d08cf64d20da39a9d45c8449e13941f64d0d68911b3f3ba7086db31ab2706cdcf27ae1180d1dd6118eb7d82338a9c4d7f96310a8c1842dbcd288401261ebcf6ba3fbca0c554d0a5c746cabffa7ad58922833a863702676d5500afca5ae5aac17f10ab529fe9641d725d079f499b374e0137c69e36705909ad4ef801bd0ee123c6732d4b6d4c484186f312b8f441094f3009a315320cf94d802f793606a053ebe78bf2d1ebd7b500a52df6e6718280f8ae986d46bb45b232c1ae287a114e4e86af087ce7a8afcacdab429d71c46103de97f9a5feee6ec5eeeb9bd65ca8cbf826fec19a7cc0ee3a1ea3f58be6a3ce09e944b1cc2a00780db87d1ae711f267ed045a61208ca488df9bd3e8facd8a904aa4f0f2d7e6839960522d7d174cf9269c360631ee4277ce9a1775970a6997e35fca071ab49d7d2a68e1582ab8fad0284b720d980a07810339bb65f27819858f1e5b8f88ceea2a5e090a9c304ac1c3ad375291321a2cd438413d87085d9113bb111aff46c9e45d418ba91c6df4c3161da3ad7e9e9174114f953d577fa67732c8ba4d84f0dfbf8f06b5efe8e80380a0c2e1d36e3a97de4175bd4523a2b5a416e6ba4d0bd453e3d926f1acd4e1a03e34166b0a90efd210376227e01a983e6a3fa9ad5d451932b7f237abebda38cfed", 0xfffffffffffffffd, 0x7, 0x20, 0x7, 0x81, 0x0, 0x4, "54340b17e7a360bbe39d6fedd7726af3ecc2ea4a14c3bf4898032d8d000f3b3bf10074e07766d32e57763802251b1076611951a47b449d89b92d21ae9b7fc9c8c8d51419f6442ffa4da6720e9c867bb82df2d98629678c4ca376a19e84e757636c645eeda0f8cef8a74f6474e9d557cd9b2268bb2cdfc8f3b2c3623a08b91988e042ad5749b53aa3a39499f0274db26b2244afa81e8d542b6365db81cc95efbf758d4191a51360ac7d35b2a7fdfb754c0356a8c1cee0a8e31345d36c0f89c1a7"}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x909, 0x3}, &(0x7f00000013c0)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001400)={r3, @in={{0x2, 0x4e20, @multicast2}}}, 0x84) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000001300)) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f00000002c0)={0x8}, 0xd8cf987ac8f5adff) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0), 0x6) 08:13:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000040)={0x0, 0x0, 0x0, 0xfff, 0x2, 0x0, 0x12, 0x1a, 0x1, "ac657a8477564c432ff774502d3b9cabaf91b4ec785d2d6bd4e534ec91e760aa6864f05f13d833aa7cad84ffe053ae7625a51849f818f3adfaa1fe38cef2f85e", "1b8fb39b74e74f633f15db9f6b23ef8b8cda9eb49954f8bd8a578ecc1955c711cb1fcfa16d0d30baf8b76b7282c0138490e97feda153dcfba267e7c21ef288ad", "4ead986af7b3edf0fc3d1f7567148a970fe2ae5a7a35b11c228a609911afe246", [0x2, 0x3]}) 08:13:09 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ashmem\x00', 0x400001, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffb) socket$l2tp(0x18, 0x1, 0x1) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) ioctl$ASHMEM_SET_NAME(r0, 0x40087708, &(0x7f00000011c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:09 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000300)=0xc) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r2 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x5}) mq_timedreceive(r2, &(0x7f0000000200)=""/244, 0xfffffff8, 0x0, 0x0) gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(0x0, 0x1000000000016) ioctl$EVIOCGPHYS(0xffffffffffffffff, 0x80404507, &(0x7f0000000480)=""/146) socketpair(0x9, 0xa, 0xa02, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r3, &(0x7f0000000580)=@in6, &(0x7f0000000600)=0x80) lsetxattr$security_ima(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='security.ima\x00', &(0x7f00000003c0)=@ng={0x4, 0x3, "96274e52cd37593c4c4bfef2d062e5949511"}, 0x14, 0x1) mq_timedsend(r2, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x77359400}) openat$ppp(0xffffffffffffff9c, &(0x7f0000001600)='/dev/ppp\x00', 0x0, 0x0) write$tun(r3, &(0x7f0000000640)=ANY=[@ANYBLOB="018409000200ce074400644a5d1cc4fcbfff00000000001000000000000000000001fe8000000000000000000000000000aa2f000000000000000502000900010000000000000000000005020007c910ff02000000000000000000000000000104010900000000000000060a01000000000000000000000000000000000000000001fe8000000000000000000000000000aafe8000000000000000000000001400bb00000000000000000000000000000000000000000000aa620700000000000001396955d86a6be5893cb2e6da92d0b25a9eb65a0b9e56185477e18b2d7ae3ca51a8b4ce70f1beebcb0d74526300000000004e234e2400249078e1050001c2080001800000002203000080000000420600018000000000000000000000000000000000003334cdd08108ec882d4d141b379121a2b654d9706bdb1cb241c9d09d308dfe71abec593d724adddfca808c3153b08ad8d0110a8b5b17d99ab92da747f7db2cdfe55c3df2cee278ba1e7059001a71ec51209a93163e8d6d3a0f6e21da6c192349f000f39dfe"], 0x1) 08:13:09 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:09 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x200, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$RTC_WIE_ON(r0, 0x700f) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x0) unshare(0x40000000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe2(&(0x7f0000000140), 0x0) clock_gettime(0x0, &(0x7f0000000080)) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100, 0x279d}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000340)={{0x2, 0x2, 0x0, 0x8, '\x00', 0x3}, 0x1, [0xd1, 0x60, 0x7f, 0x5, 0x3, 0x6, 0x401, 0xfffffffffffffffd, 0x80, 0x80000001, 0x63, 0xfc00000000000000, 0x6cf9, 0x8, 0x2fe, 0xffff, 0xffff, 0x8, 0xf6, 0x7fff, 0x2, 0x0, 0x10000, 0x1, 0x385368ae, 0x8, 0x4, 0x0, 0x10001, 0x5, 0x9, 0x0, 0x5, 0x6, 0x71e, 0x7, 0x7, 0x80000000, 0x4, 0x4, 0x8, 0x5, 0x3, 0x57, 0x8, 0x3, 0x1, 0x6, 0xffffffffffffffff, 0x9, 0x4c473570, 0x8001, 0x6, 0x4716, 0x1, 0x401, 0x3, 0x808, 0x7ff, 0x1, 0x0, 0x80, 0x2, 0x3f, 0x3, 0x0, 0xfffffffffffffff7, 0x10000, 0x8, 0x9, 0x10001, 0x4, 0x1f, 0x3, 0x2, 0x5fcbadce, 0x1, 0x1, 0x1, 0x101, 0x9, 0x6253, 0x4, 0x5, 0x81, 0x10001, 0x0, 0x0, 0x6, 0xfff, 0x81, 0x81, 0x100000000, 0x0, 0x4, 0x1f, 0x8, 0x0, 0xf68, 0x3e7d, 0x9, 0x0, 0x3269, 0x7, 0x7fffffff, 0x0, 0x3, 0x5, 0x7fff, 0x4, 0x80000001, 0x2, 0x1, 0x5, 0x0, 0x1, 0x7, 0xa, 0x6, 0x80000001, 0x40, 0x4, 0x3, 0x0, 0x0, 0xfffffffffffff55c, 0x8, 0x1], {0x0, 0x1c9c380}}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 08:13:09 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x88ffffff}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:09 executing program 1: socket$key(0xf, 0x3, 0x2) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="000cb9000074c14558ecf8c3e163b747"], 0x10}}, 0x0) 08:13:09 executing program 0: r0 = timerfd_create(0x0, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0x7, 0x1a, 0x0, 0x6, "e264248ff06dbbdb84f230cc64dddb3674997a8f4972cc91bb6dd6597fc6c2f9"}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r3 = getpgid(0xffffffffffffffff) r4 = syz_open_procfs(r3, &(0x7f00000001c0)) close(r4) [ 215.401761] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 215.408255] IPVS: ftp: loaded support on port[0] = 21 08:13:09 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) syz_open_dev$ndb(&(0x7f0000000240)='/dev/nbd#\x00', 0x0, 0x80) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000180)={r1, 0x0, 0x85, "e5372c6bf2232c499d7929f893fae7b6094b29506ddb859cbee9b83554cdfe734c6d70a8d052bc02c7ad4b619ab3c94066bca02e6129c51e1a1cc41ee0172b9278194977ca62d419af5bc09d55fc375f10970845300aaf3ed50f36d8ab725986a7a196e7d500f43f9f2c756e29dc3f902767315affe4cbb213a75a98bf04a75ad8d084b248"}, 0x8d) syz_emit_ethernet(0x4a, &(0x7f0000000080)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x2c, 0x0, @local, @local, {[], @tcp={{0x2c00, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000040)) 08:13:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") listen(r0, 0xffffffffffffffff) close(r0) 08:13:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_targets\x00') getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={r1, 0xffffffffffffffe1, 0x10}, 0xc) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 215.615267] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:09 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') ioctl$int_out(r0, 0x2286, &(0x7f0000fd3ffc)) 08:13:09 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl$TCSETA(r1, 0x5406, &(0x7f00000000c0)={0x8, 0x7, 0x9, 0x4, 0x401, 0x9, 0xffffffffffffff98, 0x100000001, 0x9, 0x4}) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000080)=0x101, 0x4) [ 215.740410] IPVS: ftp: loaded support on port[0] = 21 08:13:09 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x1) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20240, 0x0) renameat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r2, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:09 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:09 executing program 1: keyctl$set_reqkey_keyring(0x5, 0xfffffffffffffffd) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9781779, 0x10501) write$P9_RWALK(r0, &(0x7f0000000040)={0x7e, 0x6f, 0x2, {0x9, [{0xb6, 0x4, 0x2}, {0xc, 0x0, 0x1}, {0x0, 0x2, 0x8}, {0x20, 0x0, 0x5}, {0x8, 0x4, 0x8}, {0x73, 0x3, 0x3}, {0x4, 0x3, 0x6}, {0x26, 0x2, 0x2}, {0x4, 0x0, 0x7}]}}, 0x7e) keyctl$set_timeout(0x12, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000140)={r0, 0x50, &(0x7f00000000c0)}, 0x10) 08:13:10 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/loop-control\x00', 0x200, 0x0) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$RTC_WIE_ON(r0, 0x700f) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f00000000c0)='trusted.overlay.opaque\x00', &(0x7f0000000100)='y\x00', 0x2, 0x0) unshare(0x40000000) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x0, 0x0) pipe2(&(0x7f0000000140), 0x0) clock_gettime(0x0, &(0x7f0000000080)) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESTART(r5, 0x1274, 0x0) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={[], 0x0, 0x100, 0x279d}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r4) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000340)={{0x2, 0x2, 0x0, 0x8, '\x00', 0x3}, 0x1, [0xd1, 0x60, 0x7f, 0x5, 0x3, 0x6, 0x401, 0xfffffffffffffffd, 0x80, 0x80000001, 0x63, 0xfc00000000000000, 0x6cf9, 0x8, 0x2fe, 0xffff, 0xffff, 0x8, 0xf6, 0x7fff, 0x2, 0x0, 0x10000, 0x1, 0x385368ae, 0x8, 0x4, 0x0, 0x10001, 0x5, 0x9, 0x0, 0x5, 0x6, 0x71e, 0x7, 0x7, 0x80000000, 0x4, 0x4, 0x8, 0x5, 0x3, 0x57, 0x8, 0x3, 0x1, 0x6, 0xffffffffffffffff, 0x9, 0x4c473570, 0x8001, 0x6, 0x4716, 0x1, 0x401, 0x3, 0x808, 0x7ff, 0x1, 0x0, 0x80, 0x2, 0x3f, 0x3, 0x0, 0xfffffffffffffff7, 0x10000, 0x8, 0x9, 0x10001, 0x4, 0x1f, 0x3, 0x2, 0x5fcbadce, 0x1, 0x1, 0x1, 0x101, 0x9, 0x6253, 0x4, 0x5, 0x81, 0x10001, 0x0, 0x0, 0x6, 0xfff, 0x81, 0x81, 0x100000000, 0x0, 0x4, 0x1f, 0x8, 0x0, 0xf68, 0x3e7d, 0x9, 0x0, 0x3269, 0x7, 0x7fffffff, 0x0, 0x3, 0x5, 0x7fff, 0x4, 0x80000001, 0x2, 0x1, 0x5, 0x0, 0x1, 0x7, 0xa, 0x6, 0x80000001, 0x40, 0x4, 0x3, 0x0, 0x0, 0xfffffffffffff55c, 0x8, 0x1], {0x0, 0x1c9c380}}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 08:13:10 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 08:13:10 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x3, 0x1f0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000ec0], 0x0, &(0x7f0000000240), &(0x7f0000000ec0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x0, 0x0, 'bridge_slave_0\x00', 'sit0\x00', 'ip6gretap0\x00', 'ipddp0\x00', @empty, [], @remote, [], 0x70, 0x70, 0xa0}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x8}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'ifb0\x00', 'tunl0\x00', "776982980711ac1e000000000500", "69705f76746930000000000001000101", @empty, [], @broadcast, [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}}]}]}, 0x268) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x4000, 0x1}) write$P9_RMKNOD(r0, &(0x7f0000000000)={0x14, 0x13, 0x2, {0x0, 0x4}}, 0x14) 08:13:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, r0, 0x0, 0x8, &(0x7f0000000080)='cmdline\x00', 0xffffffffffffffff}, 0x30) syz_open_procfs(r1, &(0x7f0000000100)='fdinfo\x00') 08:13:10 executing program 2: socket$inet6(0x10, 0x80000000002, 0x0) 08:13:10 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0xe0000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 216.768415] kernel msg: ebtables bug: please report to author: counter_offset != totalcnt [ 216.813110] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 216.830046] IPVS: ftp: loaded support on port[0] = 21 08:13:10 executing program 2: r0 = socket(0x11, 0x40000000000003, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") sendmsg$kcm(r0, &(0x7f00000001c0)={&(0x7f0000000000)=@nfc={0x27, 0x2}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000002880)=ANY=[@ANYBLOB="14000000000000000100000026bc000000000000"], 0x14}, 0x0) 08:13:10 executing program 1: r0 = socket$inet6(0x10, 0x2, 0x1) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000240)=@nl, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="5500000019007f5300fe01b2a4a280930a06000000a84308910000003900090008000c00060000001900150004000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 08:13:10 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000001740)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f0000000040)=""/172, 0xac}], 0x1, 0x0) ioctl$BLKSECDISCARD(r1, 0x127d, &(0x7f0000001780)=0x5) pwritev(r1, &(0x7f00000016c0)=[{&(0x7f00000003c0)="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", 0x1000}, {&(0x7f0000000100)="6bc7bbc10c0d68b52ed21c0182179e21d94e398c3c787b3249118b94df84800db37f645a6272f0bf1e6ce73fc2965e7d35f77b4dab50f416adf344a118ddc5aa39b57157186d44803387e14f6d00589828ba9152050922afbe2de65107cdb76b6c6ab02a030794ec3fe00123009a1ce5722bbd4600b448683fd6ba3299fb7184d796b9a6a3", 0x85}, {&(0x7f00000001c0)="bbd837b9cc7ea0cc9d", 0x9}, {&(0x7f0000000200)}, {&(0x7f0000000240)="0b645c9420325c0f49270cb5c6d1d2056cedf9ee0183ea11e93ab399564b77d85c415168d85b2a943577406044e2fa6806d2cd220757ec4033799c6cb60708be50fef2462ad637e72d75ec17981141f58e6dc3175a7afff8224dad56a071e26606ba01da22a328235dd0a6f6da167f5855b295bb021958663ad4981c980834966b5ac00de25dba63a658eeb143745bdd6e60903316fa3636392a9e5ed528fa2fe48558fe7cf98aab26aa1c01d763ca55800de30f88af312e80c25a0248dc39a746d0da05b867faa11f26b119c9", 0xcd}, {&(0x7f00000013c0)="16b8e4d4fb2956ac6a6341a9ad55a65126e0566da9841cbe8bff399e93c9773877dc909564a95fd50edd89090dd993fc0e8583cf591776a8ccc74f2926a3da8aea73f7ff1abb4b777d8e9b0b112af17478d2bca4b64170fe3bf18b6a0f476045a0e3b3c0a4497cc7cf40dfea3349e44e0f6424ce519ef54b2831e30b4d00c02d8eaad33f517fc9a983ce67825e592c608df097d611e76762a2fa1597d727131ce607e0cfe4c872971a5caf271e2ccc4f05a30afcc0a9accc54095545e0efdf3172b86b16f25d95cd5e84bac71be17a15344985", 0xd3}, {&(0x7f00000014c0)="01caca22ce6c204820b109ceb2dda379f814384eedf6cea5d271359f3984adbf8cb799487e1b0e5645efd618ecdc87cf051b7a6d5f3d56425c141c284378b37fa9635feac89b0b2046656f93c8952f3fe299f3827b874ae3be8ee56a2132ae416f0a0fc44fe1227a1d142f9567d33d596f0ed08658a22f2fc58948175a4807e872b7e3e83ec50f18beddb359d4dfa4505e557067aed26bc490c985769de6599fbb009e66f9858ed226ee09e89cde9ad03ec1e9a619e39e8ecdcb91eb3ff472ad8e12d090832d54315f984d87de9859fcf9519d55", 0xd4}, {&(0x7f00000015c0)="4f006f5d3870b92b0f5da80e5abcf4091894d222d2c51153aceae046f0760b4ce9ae302f65ff95ec2a44c2424b9b52d85cd60882f861dfe52dcd241878786edd02ae266c0aa9d480cc9d56e4df44c80d4efd2824cb5a3b9d0625c68b3264162343ecb0499726cf3a4233ac74691fa2b2b11fca75ad5b5a73eab6e38dfe489dc3064f2aeac891448fbaeb08440f8353ea14393e9cc979a9e1e070f0cc69c697be5c2263e40a9a203a37fa8e35829f21831103dc422cec56725d94dd1a2491ec1bb66ae5be09c67d63c00fe955aa06419ce2fc07a5160b0290b975cade286f065e21cf", 0xe2}], 0x8, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) getpeername$packet(r1, &(0x7f0000000340)={0x11, 0x0, 0x0}, &(0x7f0000001800)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001840)={'vcan0\x00', r2}) [ 217.101510] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000180)=""/40, 0xffffffffffffff59, 0x2) bind$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x0, 0xffffffffffff8001, 0x5, 0xffffffff, 0xd62e, @local}, 0x10) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000240)=0x1f) fstatfs(r0, &(0x7f0000000100)=""/55) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) request_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300), &(0x7f0000000000)='asymmetric\x00', 0x0) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x100000000020011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) 08:13:11 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101000, 0x0) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @reserved}, 0x10, 0x800) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='\x00') pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getpeername(r2, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000180)=0x80) r5 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x0, 0x200000) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000200)={'mangle\x00'}, &(0x7f0000000280)=0x54) get_thread_area(&(0x7f00000002c0)={0x81, 0xffffffffffffffff, 0x5000, 0x9, 0x401, 0x2, 0x401, 0x4, 0x2, 0x2}) io_setup(0x4, &(0x7f0000000300)=0x0) io_getevents(r6, 0xfffffffffffffffe, 0x3, &(0x7f0000000340)=[{}, {}, {}], &(0x7f00000003c0)={0x77359400}) r7 = add_key$user(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)="e3bbe59343076026936ad34130445816bb204ee3dfc7b572a8cd231d785227f5f030e5f4218ecaab58315a10efcbaaecdd90af2f4f79d47adee82e516663315c8e87fb0806d5c39d97ea62dd4a4f5654c38a19503c66faf581de7879d00b7ea6", 0x60, 0xfffffffffffffffc) r8 = add_key(&(0x7f0000000500)='.dead\x00', &(0x7f0000000540)={'syz', 0x3}, &(0x7f0000000580)="6cfd367c124346fba1f46edb965ce6822235745241d0d871a674d479e83c5817ab15f9e9b30526c59c9c145105077a7f6f6443276ae3f5723ecefda59011c5d5828e56eb0a967fedea7d70610d435fdfc564e95922c2af219c2495213759db7690a9ea686302a52745d48f9b9dafef01d9c39fd6a16d2c1350a5589254c95325bcac043e903a922341", 0x89, 0xfffffffffffffffc) keyctl$link(0x8, r7, r8) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xf8) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000640)={0x0, 0x0}) get_robust_list(r9, &(0x7f0000000700)=&(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)}, &(0x7f0000000740)=0x18) r10 = dup3(r2, r4, 0x80000) keyctl$unlink(0x9, r8, r8) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000780)={0xdcd3, 0x7, 0x9f}) setsockopt$inet_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f00000007c0)='tls\x00', 0x4) ioctl$SG_GET_KEEP_ORPHAN(r5, 0x2288, &(0x7f0000000800)) fstatfs(r2, &(0x7f0000000840)=""/253) ioctl$RTC_UIE_ON(r10, 0x7003) getsockopt$inet6_tcp_buf(r10, 0x6, 0x1f, &(0x7f0000000940)=""/113, &(0x7f00000009c0)=0x71) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000a00)={0x9, 0x81, 0x5, 'queue1\x00', 0x8}) clock_gettime(0x0, &(0x7f0000000ac0)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000b00)={0x9, 0x80000000, 0x6, {r11, r12+30000000}, 0x8, 0x98}) ioctl$LOOP_CHANGE_FD(r10, 0x4c06, r0) setsockopt$EBT_SO_SET_COUNTERS(r5, 0x0, 0x81, &(0x7f0000000c40)={'nat\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f0000000b80)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) 08:13:11 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x6, 0x41) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080)=0x1, 0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r2 = getpgrp(0xffffffffffffffff) syz_open_procfs(r2, &(0x7f0000000100)='attr/prev\x00') 08:13:11 executing program 4: r0 = socket$inet6(0xa, 0x80006, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x2000, 0x0) write$FUSE_NOTIFY_RETRIEVE(r1, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x6, 0x400000000001102, 0x100000000}}, 0x356) msgctl$IPC_STAT(0x0, 0xb, &(0x7f0000000080)=""/137) 08:13:11 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000100)) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) fcntl$dupfd(r0, 0x406, r0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000003c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'team_slave_1\x00', r3}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000000c0)={r2, 0xfffffffffffffffd}, 0x8) 08:13:11 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x105) ioctl$UI_SET_RELBIT(r0, 0x40045566, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x40c2, 0x0) write$binfmt_aout(r1, &(0x7f0000000580), 0x20) 08:13:11 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x400000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000180)=""/40, 0xffffffffffffff59, 0x2) bind$llc(0xffffffffffffffff, &(0x7f00000000c0)={0x1a, 0x0, 0xffffffffffff8001, 0x5, 0xffffffff, 0xd62e, @local}, 0x10) ioctl$RNDADDTOENTCNT(0xffffffffffffffff, 0x40045201, &(0x7f0000000240)=0x1f) fstatfs(r0, &(0x7f0000000100)=""/55) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) request_key(&(0x7f00000002c0)='asymmetric\x00', &(0x7f0000000300), &(0x7f0000000000)='asymmetric\x00', 0x0) syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x0, 0x100000000020011, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) 08:13:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip_tables_names\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r2 = getpgrp(r1) syz_open_procfs(r2, &(0x7f0000000080)='stat\x00') 08:13:11 executing program 1: r0 = socket$inet(0x10, 0x4000000003, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0xfffffdd0, &(0x7f0000000240)=[{&(0x7f0000000280)="24000000260007031dfffd946f610500000000000000fd21fe1c4095421ba3a20400ff7e280000001100ffffba16a0cb1ce208b3ef090000020000008e3141eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1, 0x0, 0x0, 0xf502000000000000}, 0x0) 08:13:11 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz0\x00', 0x200002, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f00000007c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000200)=""/158, 0x9e}, {&(0x7f00000002c0)=""/172, 0xac}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/88, 0x58}, {&(0x7f0000000000)=""/53, 0x35}], 0x5, &(0x7f0000000500)=""/197, 0xc5, 0x100000001}, 0x10000) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000600)=0x31, 0x4) r2 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.mems\x00', 0x2, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vcs\x00', 0x88000, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000680)={0x0, 0x0}, &(0x7f00000006c0)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) fchownat(r3, &(0x7f0000000640)='./file0\x00', r4, r5, 0x900) ioctl$TCSBRK(r3, 0x5409, 0x2) r6 = openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) sendfile(r2, r6, &(0x7f00000000c0), 0x9) 08:13:11 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1, 0xfffffffffffffffb) write$RDMA_USER_CM_CMD_GET_EVENT(r0, &(0x7f0000000280)={0xc, 0x8, 0xfa00, {&(0x7f0000000040)}}, 0x10) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 217.660297] netlink: 8 bytes leftover after parsing attributes in process `syz-executor1'. 08:13:11 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x10000, 0x0) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0xf) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x7, @loopback, 0xff}}, 0x95, 0x3, 0x9, 0x0, 0xfffffffffffffffd}, &(0x7f00000001c0)=0x98) modify_ldt$write2(0x11, &(0x7f0000000200)={0x3, 0x20001000, 0x0, 0x400, 0x3, 0x8, 0xffff, 0xe3, 0x4, 0x4}, 0x10) accept$nfc_llcp(r0, &(0x7f0000000240), &(0x7f00000002c0)=0x60) r2 = socket$packet(0x11, 0x2, 0x300) r3 = msgget$private(0x0, 0x200) clock_getres(0x7, &(0x7f0000000300)) ioctl$RTC_UIE_ON(r0, 0x7003) r4 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000380)={{0x8, 0x1, 0x1, 0xf22d, 'syz1\x00', 0x6}, 0x4, 0x4, 0x3ff, r4, 0x1, 0x100, 'syz0\x00', &(0x7f0000000340)=['/dev/null\x00'], 0xa, [], [0x0, 0x1, 0x0, 0x7]}) openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/attr/current\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000500)={r1, 0x2}, 0x8) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000540)=r4) open_by_handle_at(r2, &(0x7f0000000580)={0x1008, 0x0, "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"}, 0x8100) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f00000015c0)) bind$can_raw(r0, &(0x7f0000001600), 0x10) io_setup(0x3ff, &(0x7f0000001640)) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000001680), 0x10) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f00000016c0)) r5 = accept4$vsock_stream(r0, &(0x7f0000001700)={0x28, 0x0, 0xffffffff, @reserved}, 0x10, 0x0) msgrcv(r3, &(0x7f0000001740)={0x0, ""/116}, 0x7c, 0x0, 0x800) recvmmsg(r5, &(0x7f0000005fc0)=[{{&(0x7f0000002940)=@can={0x1d, 0x0}, 0x80, &(0x7f0000003d00)=[{&(0x7f00000029c0)=""/59, 0x3b}, {&(0x7f0000002a00)=""/140, 0x8c}, {&(0x7f0000002ac0)}, {&(0x7f0000002b00)=""/118, 0x76}, {&(0x7f0000002b80)=""/61, 0x3d}, {&(0x7f0000002bc0)=""/253, 0xfd}, {&(0x7f0000002cc0)=""/55, 0x37}, {&(0x7f0000002d00)=""/4096, 0x1000}], 0x8, &(0x7f0000003d80)=""/77, 0x4d, 0xfffffffffffffff7}, 0x2}, {{&(0x7f0000003e00)=@nfc, 0x80, &(0x7f0000004240)=[{&(0x7f0000003e80)=""/129, 0x81}, {&(0x7f0000003f40)=""/1, 0x1}, {&(0x7f0000003f80)=""/226, 0xe2}, {&(0x7f0000004080)=""/236, 0xec}, {&(0x7f0000004180)}, {&(0x7f00000041c0)=""/101, 0x65}], 0x6, &(0x7f00000042c0)=""/150, 0x96, 0x100}, 0x4}, {{&(0x7f0000004380)=@generic, 0x80, &(0x7f0000004440)=[{&(0x7f0000004400)=""/6, 0x6}], 0x1, &(0x7f0000004480)=""/4096, 0x1000, 0x6}, 0x8b}, {{&(0x7f0000005480)=@ethernet, 0x80, &(0x7f0000005580)=[{&(0x7f0000005500)=""/95, 0x5f}], 0x1, &(0x7f00000055c0)=""/65, 0x41, 0x1000}, 0x6}, {{0x0, 0x0, &(0x7f00000056c0)=[{&(0x7f0000005640)=""/94, 0x5e}], 0x1, &(0x7f0000005700)=""/61, 0x3d, 0x7}, 0x4}, {{&(0x7f0000005740)=@l2, 0x80, &(0x7f0000005a40)=[{&(0x7f00000057c0)=""/243, 0xf3}, {&(0x7f00000058c0)=""/128, 0x80}, {&(0x7f0000005940)=""/232, 0xe8}], 0x3, &(0x7f0000005a80)=""/165, 0xa5, 0x9}, 0x7}, {{&(0x7f0000005b40)=@can, 0x80, &(0x7f0000005e80)=[{&(0x7f0000005bc0)=""/81, 0x51}, {&(0x7f0000005c40)=""/23, 0x17}, {&(0x7f0000005c80)=""/242, 0xf2}, {&(0x7f0000005d80)=""/199, 0xc7}], 0x4, &(0x7f0000005ec0)=""/235, 0xeb, 0x2}, 0x401}], 0x7, 0x20, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006180)={'vcan0\x00', r6}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000061c0)='./cgroup/syz0\x00', 0x200002, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000006200)) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000006240)=0x8001) inotify_add_watch(r2, &(0x7f0000006280)='./file0\x00', 0x22) [ 217.761999] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:11 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000240)={{0x0, @remote, 0x0, 0x0, 'fo\x00'}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x20}}, 0x44) fstatfs(0xffffffffffffffff, &(0x7f00000003c0)=""/118) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="924f30"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpgid(r0) 08:13:11 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @local, 0x2}, 0xffffffb1) sendto$inet6(r0, &(0x7f0000000100)="4d3c827cf5ee5818b600e9", 0x32f7, 0x4000400806e, &(0x7f0000000040)={0xa, 0x4e9f, 0x44, @ipv4={[], [], @multicast2}}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000000)=0xb235, 0x4) sendto$inet6(r0, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000180), 0x1c) [ 218.013035] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:12 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:12 executing program 1: fstat(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000300)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000140)=[{&(0x7f0000000080)="8cd342e165a11c7efb9abc965ad70f48d589dfbffa5f2b943416c84b56c1880f8ccfcd13c18a24b0ae41a94184c51610f5ec353cadfd4938d21a3b34f7bc2c2d6bd9e1efaf9dcca114e575f8e54c3ee78f2c7ca0362d", 0x56}], 0x2, &(0x7f00000002c0)={[{@nouser_xattr='nouser_xattr'}, {@user_xattr='user_xattr'}], [{@fowner_eq={'fowner', 0x3d, r0}}]}) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000001c0)={0x2, 0xd, 0x0, 0x0, 0x2}, 0x10}}, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2080, 0x0) ioctl$RTC_EPOCH_READ(r2, 0x8008700d, &(0x7f0000000340)) [ 218.190900] erofs: read_super, device -> /dev/loop1 [ 218.211167] erofs: options -> nouser_xattr,user_xattr,fowner=00000000000000000000, [ 218.241463] erofs: cannot read erofs superblock [ 218.298536] erofs: read_super, device -> /dev/loop1 [ 218.304427] erofs: options -> nouser_xattr,user_xattr,fowner=00000000000000000000, [ 218.312543] erofs: cannot read erofs superblock 08:13:12 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x29000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:12 executing program 2: io_setup(0x203, &(0x7f0000000040)=0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x0, 0x0) close(r1) socket(0x1e, 0x4, 0x0) io_submit(r0, 0x1, &(0x7f0000000b00)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) ioctl$LOOP_CLR_FD(r1, 0x4c01) 08:13:12 executing program 4: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000000140), 0x277, 0x20000004, &(0x7f0000000080)={0xa, 0x100000004e22, 0x0, @loopback}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0xf, 0x4, 0x4, 0x70}, 0x2c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f00000001c0), &(0x7f0000000140)}, 0x20) 08:13:12 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x4080, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000000c0)={0x7, [0x6, 0x6, 0x7fffffff, 0x80, 0x5, 0xffffffffffffffff, 0x3]}, &(0x7f0000000100)=0x12) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{}]}) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) write$FUSE_INTERRUPT(r1, &(0x7f0000000040)={0x10, 0x0, 0x8}, 0x10) 08:13:12 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:12 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) tkill(r1, 0x32) 08:13:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0xfffffffffffffc79, @mcast1, 0x40}}, 0x0, 0x8, 0x1, 0x3ff, 0xa}, &(0x7f0000000180)=0x98) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000400), &(0x7f0000000440)=0x8) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) unshare(0x600007ff) fsetxattr$trusted_overlay_origin(r3, &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x1) openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f0000000bc0)=""/153) openat$vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vsock\x00', 0x7fffe, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0)={0x2}, 0x4) pipe2(&(0x7f0000000140), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0xc0505350, &(0x7f0000000500)={{}, {0x7fffffff, 0x2}, 0x4, 0x0, 0x157c}) clock_gettime(0x200000000000009, &(0x7f0000000480)) fgetxattr(r2, &(0x7f00000006c0)=@random={'system.', '\x00'}, &(0x7f0000000c80)=""/4096, 0x1000) r5 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x0) io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x80000001, r3, &(0x7f0000000340)="3cee2841e733f9619b3cff2f2656faa2e742ec8c4a", 0x15, 0x101, 0x0, 0x1, r2}, &(0x7f00000003c0)) ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000000)={[], 0xfffffffffffffffd, 0x106, 0x279d}) syz_open_dev$mice(&(0x7f0000000680)='/dev/input/mice\x00', 0x0, 0x80) syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x9, 0x200) ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={r1, @in={{0x2, 0x4e22, @local}}, 0x8000, 0x5}, 0x90) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) ptrace$peek(0xffffffffffffffff, r4, &(0x7f0000000700)) get_mempolicy(&(0x7f0000000580), &(0x7f0000000600), 0x6, &(0x7f0000ffb000/0x4000)=nil, 0x4) [ 218.447942] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 218.453561] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000540)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027000f8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) rename(&(0x7f0000000240)='./file1\x00', &(0x7f0000000500)='./file0\x00') 08:13:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x0) 08:13:12 executing program 4: r0 = socket$inet6(0xa, 0x100800000000002, 0x0) r1 = epoll_create(0x406) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)) 08:13:12 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0x818030, &(0x7f0000000200)='/dev/fuse\x00') 08:13:12 executing program 4: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="9e"], 0x1, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f00000014c0)) msgsnd(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="02"], 0x1, 0x0) msgsnd(r0, &(0x7f0000000100)={0x3}, 0x8, 0x0) msgrcv(r0, &(0x7f0000000000)={0x0, ""/17}, 0x19, 0x0, 0x0) [ 218.613662] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:12 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x29}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000300)='vfat\x00', &(0x7f0000000540)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400100401000200027000f8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) rename(&(0x7f0000000240)='./file1\x00', &(0x7f0000000500)='./file0\x00') 08:13:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000040)=0x9, 0x274) 08:13:12 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000a40)="8ce4b8ee00f358108adda17e81204730", 0x10}], 0x1, &(0x7f0000000340)}, 0x0) recvmmsg(r1, &(0x7f0000000a00)=[{{&(0x7f0000000080)=@ll, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/180, 0xb4}], 0x1}}], 0x1, 0x0, 0x0) [ 218.968987] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 219.092007] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:13 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:13 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0), 0x800000000000059, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000ac0)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 08:13:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:13 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)=@nbd={'/dev/nbd'}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='configfs\x00', 0x0, 0x0) 08:13:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @loopback}}, 0x1, 0x2, 0x7, 0x5, 0x2}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r1, 0x101}, 0x8) 08:13:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:13 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$l2tp(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@local}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@rand_addr, 0x0, 0x33}, 0x0, @in6=@mcast2}}, 0xe8) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0), 0x800000000000059, 0x0) openat$cgroup(0xffffffffffffff9c, &(0x7f0000000140)='syz0\x00', 0x200002, 0x0) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000ac0)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) 08:13:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') setsockopt$inet6_dccp_int(r0, 0x21, 0x0, &(0x7f0000000040)=0x3, 0x4) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:13 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x7}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:13 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, &(0x7f0000000040)=0x6b6b6b00, 0x10000000000443) 08:13:13 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) [ 219.671726] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:13 executing program 0: fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='io\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:13 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x1, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x8, @can={{}, 0x0, 0x0, 0x0, 0x0, "a7284b28a18e079b"}}, 0x48}}, 0x0) 08:13:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) [ 219.738563] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x34, 0x0, &(0x7f0000000040)}) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x400040, 0x0) ioctl$int_out(r1, 0x5462, &(0x7f0000000080)) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:13 executing program 1: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:13 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:14 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:14 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0xffffff7f00000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:14 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180), 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a7284b28a18e079b"}}, 0x48}}, 0x0) 08:13:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:14 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400000, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x2, 0x4}, {}], 0x2) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)) 08:13:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) [ 220.296165] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:14 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x1d, r1}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)={0x4, 0x0, 0x0, {0x77359400}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a7284b28a18e079b"}}, 0x48}}, 0x0) 08:13:14 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x50) [ 220.394881] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:14 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) syz_open_procfs(r1, &(0x7f00000000c0)='pagemap\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x800, 0x0) 08:13:14 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000000180), 0x0, &(0x7f00000001c0)=ANY=[]) mount$overlay(0x400000, &(0x7f0000000300)='./file0\x00', &(0x7f0000000100)='overlay\x00', 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB='upperdir=./file0,lowerdir=.:file0,workdir=./file1']) r0 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mknodat(r0, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 08:13:14 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:14 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x2c00}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:14 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') [ 220.666884] ntfs: (device loop1): ntfs_fill_super(): Unable to determine device size. [ 220.706549] overlayfs: filesystem on './file0' not supported as upperdir 08:13:14 executing program 4: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) fsync(r0) [ 220.709949] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 220.726470] ntfs: (device loop1): parse_options(): Unrecognized mount option ./file0/file0. 08:13:14 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') [ 220.765840] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:14 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'syz_tun\x00'}) 08:13:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:14 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cm1dline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:15 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:15 executing program 0: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x6) syz_open_procfs(0x0, &(0x7f00000001c0)) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x80000) 08:13:15 executing program 1: 08:13:15 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:15 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x11}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:15 executing program 1: 08:13:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000080)="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") preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) 08:13:15 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:15 executing program 1: [ 221.280391] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x50) [ 221.456810] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:15 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:15 executing program 1: 08:13:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') restart_syscall() preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:15 executing program 2: mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:15 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x89ffffff00000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:15 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000040)) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000080)=""/174}, {&(0x7f00000003c0)=""/204}], 0x1, 0xffffffffffffffff) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:15 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_procfs(0x0, &(0x7f0000005880)='attr/keycreate\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) clock_adjtime(0x6, &(0x7f00000001c0)={0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6097, 0x0, 0x0, 0x0, 0xb8, 0x9, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x8, 0x6, 0x100}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "7b3177f4fc2eb04172daa8fdd1c4c4cf144a23173b6605afb988de7e07195d78f7ddd19a3782fba5bf4af44acfe05900000053c40600", "ee52c10d1e72a9432c222982fcccff747a3131991a00000000000004002000"}) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x5, 0x0, 0x100000001}) ioctl$void(r1, 0x5451) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000180)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000a80)) ppoll(&(0x7f0000000500)=[{}, {0xffffffffffffffff, 0x40}], 0x2, &(0x7f0000000540)={0x0, 0x1c9c380}, &(0x7f0000000580)={0x6}, 0x8) 08:13:15 executing program 4: syz_open_procfs(0x0, &(0x7f0000000000)='timers\x00') perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x1a, &(0x7f00000000c0), &(0x7f0000000000)=0x4) 08:13:15 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000040)=""/172, 0xac}], 0x1, 0x0) r1 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000180)="0da980c6f5b15e3436f97beaf17b4106afdcb1bcf544291677e6f3f843d209e09a0aa2ddcf9e800d30837472135dad4aa00cbdcc77781a8065992a2f3c801c2451f4bb34b825dab08d2622ac7a5ee61d4b27bac4a602c621ad47b898872856ceb5c252f172f5e8ded92818c6fe3567e479c03452499f04ec3c47019f7c53bfc52953a497fbde8cb362d0002e07fea1637d27d9bab98add87bf9c3b219b2ebc78", 0xa0, 0xfffffffffffffffa) keyctl$get_security(0x11, r1, &(0x7f0000000240)=""/198, 0xc6) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 221.696975] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 221.708426] FAT-fs (loop2): bogus number of reserved sectors [ 221.733642] FAT-fs (loop2): Can't find a valid FAT filesystem [ 221.781472] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:16 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:16 executing program 4: 08:13:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000100), 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:16 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) r1 = syz_open_procfs(0x0, &(0x7f0000005880)='attr/keycreate\x00') ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) clock_adjtime(0x6, &(0x7f00000001c0)={0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6097, 0x0, 0x0, 0x0, 0xb8, 0x9, 0x0, 0x1, 0x0, 0x0, 0x3, 0x0, 0x8, 0x6, 0x100}) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe8d208f0f1bcc885c8ba93c", "7b3177f4fc2eb04172daa8fdd1c4c4cf144a23173b6605afb988de7e07195d78f7ddd19a3782fba5bf4af44acfe05900000053c40600", "ee52c10d1e72a9432c222982fcccff747a3131991a00000000000004002000"}) capset(&(0x7f0000000100)={0x20080522}, &(0x7f0000000140)={0x5, 0x0, 0x100000001}) ioctl$void(r1, 0x5451) ioctl$BLKFLSBUF(0xffffffffffffffff, 0x1261, &(0x7f0000000180)) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000a80)) ppoll(&(0x7f0000000500)=[{}, {0xffffffffffffffff, 0x40}], 0x2, &(0x7f0000000540)={0x0, 0x1c9c380}, &(0x7f0000000580)={0x6}, 0x8) 08:13:16 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:16 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x3a00000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:16 executing program 4: 08:13:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 222.149644] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 222.149675] FAT-fs (loop2): bogus number of reserved sectors 08:13:16 executing program 4: 08:13:16 executing program 4: [ 222.191193] FAT-fs (loop2): Can't find a valid FAT filesystem 08:13:16 executing program 0: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000080)) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x80000) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:16 executing program 1: [ 222.280386] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:16 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:16 executing program 4: 08:13:16 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) r1 = accept$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 08:13:16 executing program 1: 08:13:16 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0xe000000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:16 executing program 1: 08:13:16 executing program 4: [ 222.516089] FAT-fs (loop2): bogus number of reserved sectors [ 222.551242] FAT-fs (loop2): Can't find a valid FAT filesystem 08:13:16 executing program 1: 08:13:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x8ba, 0x0, 0x10000}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x4f, r1, 0x0, 0x5}) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:16 executing program 4: 08:13:16 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174", 0xb}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') [ 222.572715] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 222.643389] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 222.680496] FAT-fs (loop2): bogus number of reserved sectors [ 222.688417] FAT-fs (loop2): Can't find a valid FAT filesystem 08:13:16 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r3, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:16 executing program 1: 08:13:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x2, 0x7}) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:16 executing program 4: 08:13:16 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002", 0x11}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:16 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x3f00000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:16 executing program 4: 08:13:16 executing program 1: 08:13:16 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270", 0x14}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:16 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/172, 0xac}], 0x100000000000018f, 0x2) r1 = getpid() syz_open_procfs(r1, &(0x7f00000001c0)) 08:13:16 executing program 1: 08:13:16 executing program 4: [ 223.014060] FAT-fs (loop2): invalid media value (0x00) [ 223.020471] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 223.041654] FAT-fs (loop2): Can't find a valid FAT filesystem [ 223.096082] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 223.176025] FAT-fs (loop2): invalid media value (0x00) [ 223.197163] FAT-fs (loop2): Can't find a valid FAT filesystem 08:13:17 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:17 executing program 4: 08:13:17 executing program 1: 08:13:17 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:17 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270ff", 0x15}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:17 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x300000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:17 executing program 4: 08:13:17 executing program 1: 08:13:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000040)={0x4d}) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 223.409991] FAT-fs (loop2): invalid media value (0x00) 08:13:17 executing program 1: 08:13:17 executing program 4: 08:13:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x100, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 223.463251] FAT-fs (loop2): Can't find a valid FAT filesystem [ 223.474058] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 223.577038] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:17 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:17 executing program 1: 08:13:17 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='fuse\x00', 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4002}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) 08:13:17 executing program 2: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x0, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000000c0)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000280)=0xe8) getsockname$packet(r1, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000004c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000500)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000540)={{{@in=@rand_addr, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_mreq(r1, 0x29, 0x0, &(0x7f0000000680)={@mcast1, 0x0}, &(0x7f00000006c0)=0x14) getpeername(r0, &(0x7f0000000980)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000a00)=0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000a40)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000b40)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000b80)={'gre0\x00', 0x0}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000002c0)=0x80000001, 0x4) getpeername$packet(r1, &(0x7f0000000bc0)={0x11, 0x0, 0x0}, &(0x7f0000000c00)=0x14) sendmsg$inet_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000400)=@in={0x2, 0x4e23, @rand_addr=0xfffffffffffff972}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000700)="4a00077b0f363e26ce941ee51281468faef9f8008d9b1120b8535d0d4e1d477b40a8d327dd8833394089091465a5284487553365c35115dc2c667dd87fe0f47fe34c480e9bdaf35f1b9db67764da487d5f496bdaebd8bc288776d5f402c9c156b1cfcf7c12c25f80f6a202d307568d86fffa808d918d5ec8627372cbe1a3f9c7d9ec0a5a3420f93df8b7d3eb0648f0b7c5501638f9ee75e6c0a072a0a7179a971e3b044696a63142ccac0cf9f04b4b7c69807892dc161397dec87cc87782b890bf0d6d9929949ca780ba3d58dc6a706fd9763ffd5069ee6e74c2e690d3b1573e65124c3b827367323e6122b6f9f01bf90ec953532c90afc627", 0xffffffffffffff2f}, {&(0x7f0000000800)="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", 0xfc}], 0x2, 0x0, 0x0, 0x8000}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000f80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000f40)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="00030000", @ANYRES16=r2, @ANYBLOB="01012cbd7000fddbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="380102003c00010024000300000000000000696e6b757000000000000000000000000009515ae81069b7b27f00000000492dab000000000008000300", @ANYRES32=r4, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r5, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r7, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="a401020011000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r10, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040008000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040000010000"], 0x300}, 0x1, 0x0, 0x0, 0x4008081}, 0x80) 08:13:17 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x2f000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:17 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='pagemap\x00') sendfile(r1, r2, &(0x7f0000000040)=0xf000000, 0x10000000000443) [ 223.898450] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:17 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) 08:13:17 executing program 1: mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) munlockall() 08:13:17 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x3, 0x0, 0x1000, &(0x7f0000003000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, &(0x7f00000000c0)="c744240006000000c744240200000080c7442406000000000f01142466b8c2008ec80f070f0f369a0f2002674669f9c12c000026660f38157e0f660f0dbead00000066baf80cb8bcecb281ef66bafc0cb80b000000ef0f20d835080000000f22d8", 0x61}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_NMI(r2, 0xae9a) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_RUN(r2, 0xae80, 0x0) 08:13:17 executing program 0: r0 = syz_open_dev$usb(&(0x7f00000001c0)='/dev/bus/usb/00#/00#\x00', 0x1, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') r2 = syz_open_procfs(0x0, &(0x7f00000001c0)) r3 = getpgid(0xffffffffffffffff) syz_open_procfs(r3, &(0x7f0000000040)='net/ipv6_route\x00') getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) r5 = geteuid() getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) fstat(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) r10 = getgid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000540)={0x0, 0x0, 0x0}, &(0x7f0000000580)=0xc) setxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='system.posix_acl_default\x00', &(0x7f00000005c0)={{}, {0x1, 0x1}, [{0x2, 0x2, r4}, {0x2, 0x1, r5}, {0x2, 0x3, r6}], {0x4, 0x5}, [{0x8, 0x1, r7}, {0x8, 0x7, r8}, {0x8, 0x2, r9}, {0x8, 0x6, r10}, {0x8, 0x1, r11}], {0x10, 0x4}, {0x20, 0x6f2c3c371ab4e960}}, 0x64, 0x1) getresuid(&(0x7f0000000640), &(0x7f0000000680), &(0x7f00000006c0)) [ 224.020665] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:18 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x800000000000004) ioctl(r0, 0x8912, &(0x7f0000000280)="153f6234488dd25d5c6070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="240000001900030900000000000000000a00000000000800000000000800dc204f390000"], 0x1}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 08:13:18 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') syz_open_procfs(0x0, &(0x7f00000001c0)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='veno\x00', 0x5) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000000040)={0x0, 0x6, 0x3, 0x4e, &(0x7f0000ff9000/0x4000)=nil, 0xffff}) 08:13:18 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r0, 0x40106614, &(0x7f0000000080)={0x0, @speck128}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1}, 0x8) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:18 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r3, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:18 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x1000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:18 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:18 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 224.831495] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f0000000100)=""/172, 0x6b3ea050df63672a}], 0x1, 0x6) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) write$UHID_CREATE(r1, &(0x7f00000003c0)={0x0, 'syz1\x00', 'syz1\x00', 'syz0\x00', &(0x7f00000001c0)=""/204, 0xcc, 0xfffffffffffffe00, 0x0, 0x80, 0xad}, 0x120) [ 224.893802] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x80000000, 0x7, 0x7fff, 0xc, 0x7ff}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast2}, 0x200}}}, 0x84) 08:13:18 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) accept4$unix(r0, 0x0, &(0x7f0000000100), 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) syz_open_procfs(r1, &(0x7f0000000140)='maps\x00') 08:13:19 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:19 executing program 1: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x2c00}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:19 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:19 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x2f}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r1, 0x3, 0x0, 0x5}, &(0x7f0000000100)=0x10) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 225.192850] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 225.206677] IPv6: ADDRCONF(NETDEV_UP): veth2: link is not ready [ 225.214331] IPv6: ADDRCONF(NETDEV_UP): veth3: link is not ready [ 225.222851] IPv6: ADDRCONF(NETDEV_UP): veth4: link is not ready [ 225.229591] IPv6: ADDRCONF(NETDEV_UP): veth5: link is not ready [ 225.243529] IPv6: ADDRCONF(NETDEV_UP): veth6: link is not ready [ 225.258801] IPv6: ADDRCONF(NETDEV_UP): veth7: link is not ready [ 225.274355] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 225.283686] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready 08:13:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$UI_SET_EVBIT(r1, 0x40045564, 0x1e) [ 225.302837] IPv6: ADDRCONF(NETDEV_CHANGE): veth5: link becomes ready [ 225.331675] IPv6: ADDRCONF(NETDEV_CHANGE): veth4: link becomes ready 08:13:19 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='cmdline\x00') ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r1, 0xc0305710, &(0x7f0000000040)={0x1, 0x3fd, 0x2, 0x8}) preadv(r1, &(0x7f0000000040), 0x0, 0x0) 08:13:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000040)=0x3) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$void(r0, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r2, 0x40bc5311, &(0x7f00000003c0)={0x9, 0x2, 'client0\x00', 0x7, "0f57bb0f23b9d928", "b93f191842524f8b9619244ff5cda95766fdde5f7bd8c6013edbf2c3675288cf", 0x4}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x5, @loopback, 0x6}}, [0x8, 0x10001, 0x101, 0x6, 0xfff, 0x2, 0x3, 0x1, 0xffffffffffffffbd, 0x6, 0x9, 0xffff, 0x9, 0x3, 0x56058e1a]}, &(0x7f0000000100)=0x100) [ 225.348957] IPv6: ADDRCONF(NETDEV_CHANGE): veth7: link becomes ready [ 225.367384] IPv6: ADDRCONF(NETDEV_CHANGE): veth6: link becomes ready [ 225.390723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) write$binfmt_misc(r0, &(0x7f0000000040)={'syz0', "8bef993a81aaf8c7b045ca59515c31e9772f96efa90daf21be29b57319a82d931c03f129a5950a03b380286deb2f1674fbabc6626ea1672ad0113f6af00a2cb5dba430dd833b5c09abfc855269f58c0e4ae57c77b802225ba4eb830554b29006517d355725c6061b7f35bb7b4e9cb079b6f003e7b915c3ab3032d843e23594b11f3e7c9db500b2263cb7717a8c07b6174e18dbd8a82e008afdcfb59abb4dc0d563030ab0525f53a55db4cdd3e84bd29b66c579f00b065f4134cc5d99d5594194d849fb2b0fabced5e4e0b0db5ef4b73898f24e91777297bbb29bc715ea26fd084d1cc49d40d1a7986ba12ea4fc580a9b4c1af3cb5e8db76c24abed71"}, 0x100) syz_open_procfs(0x0, &(0x7f0000000140)) r1 = getpid() r2 = getpgid(0x0) setpgid(r1, r2) 08:13:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') write$UHID_INPUT2(r0, &(0x7f0000000040)={0xc, 0xff, "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"}, 0x105) rt_sigprocmask(0x2, &(0x7f0000000180)={0x42}, &(0x7f0000000280), 0x8) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 225.795030] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:19 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = getpid() syz_open_procfs(r1, &(0x7f00000001c0)) 08:13:19 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:19 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:19 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0xe0}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000080)={0xffffffffffffffff, r0, 0x0, 0x18, &(0x7f0000000040)='em0wlan1]cgroupsecurity\x00', 0xffffffffffffffff}, 0x30) r2 = gettid() ioctl$FIBMAP(r1, 0x1, &(0x7f0000000140)=0x5) syz_open_procfs(r2, &(0x7f00000003c0)="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") ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000100)=0x105000) 08:13:19 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:19 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) 08:13:19 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x2000, 0x0) preadv(r0, &(0x7f0000001500)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/252}, {&(0x7f0000000280)=""/21}, {&(0x7f00000003c0)=""/4096}, {&(0x7f00000002c0)=""/109}, {&(0x7f0000000340)=""/46}, {&(0x7f00000013c0)=""/178}, {&(0x7f0000001480)=""/96}], 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x1fe, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 226.042291] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 226.093885] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:20 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x400, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000380)={@multicast2, @local}, &(0x7f00000003c0)=0xc) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x29) getsockopt$sock_buf(r1, 0x1, 0x3b, &(0x7f0000000800)=""/4096, &(0x7f0000000200)=0x1000) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r2, &(0x7f0000000700)=[{&(0x7f0000000780)=""/116}, {&(0x7f0000000340)=""/5}, {&(0x7f0000000440)=""/134, 0x281}, {&(0x7f0000000500)=""/81}, {&(0x7f0000000580)=""/112}, {&(0x7f0000000600)=""/247}], 0xffffffffffffd86, 0x3) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x111) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000180)={0x20, 0x8, 0x3, 0x0, 0xff, 0xb6, 0x2734, 0x1, 0x4, 0x7, 0x9, 0x9, 0x0, 0xfffffffffffffe01, 0x0, 0x639, 0x80000000, 0x5, 0xff}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000240)="675d38133eefe95a386114b75ab8471b79d83d53f357d2d07a6c2a7463c9c2f8c9e79826798d2b931658318b6a814e83ff42ad238c3a5bdb39d6e9148ae1778ba66585a2bcc20c9fc8602cf8cbf5fd9135263d11e95b2b2ff289cdc245db2dda39ebaea121872b39805d785ffa3ced8d7774f3be30a16390df57fa31189d62787c5c90d6ec2f7e2b3b5d72f67c") syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r1, &(0x7f0000000080)='net/ip6_tables_targets\x00') 08:13:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)) 08:13:20 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x700}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) [ 226.375187] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 226.420492] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:20 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:20 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:20 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:20 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x3c00000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:20 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:20 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') socket$inet6_tcp(0xa, 0x1, 0x0) preadv(r0, &(0x7f0000000040), 0x13b, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 226.777418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:20 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) write$binfmt_script(r0, &(0x7f0000000040)={'#! ', './file0', [{0x20, '('}, {0x20, '$'}], 0xa, "eb204542739d4fd13fe14e4821eeb8d9cc662f1fa5bd32fd7177776407db30be6bc6917f8b5a99e8dca24fc0982917f12c87c6637250ab22f1e9145c939aa4e0db5f7c0df1a66848e9b7c08c30e35358490030f79669b63e10b81aa7cd5ec4cca320584eee404d52af2cc4a7cc8c63d9e7cfe8d9e498964a"}, 0x87) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000100)) 08:13:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') r1 = getpgrp(0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000017c0)={0x0, 0x0, 0x0}, &(0x7f0000001800)=0xc) r4 = getpgid(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001840)={0x0, 0x0}, &(0x7f0000001880)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000018c0)={0x0, 0x0, 0x0}, &(0x7f0000001900)=0xc) r7 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001cc0)={0x0, 0x0}, &(0x7f0000001d00)=0xc) getgroups(0x4, &(0x7f0000001d40)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee00, 0x0]) r10 = getpgrp(0xffffffffffffffff) fstat(r0, &(0x7f0000002180)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f0000002200)=[0xee00, 0x0, 0x0]) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002240)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002280)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000002380)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0, 0x0}, &(0x7f0000002400)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004800)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000004840)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000004940)=0xe8) lstat(&(0x7f0000004980)='./file0\x00', &(0x7f00000049c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005e00)={0xffffffffffffffff, r0, 0x0, 0xc, &(0x7f0000005dc0)='em0system],\x00', 0xffffffffffffffff}, 0x30) getresuid(&(0x7f0000005e40), &(0x7f0000005e80), &(0x7f0000005ec0)=0x0) lstat(&(0x7f0000005f00)='./file0\x00', &(0x7f0000005f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006080)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f00000016c0)=[{&(0x7f0000000100)="0b10dd11a074ec0f26b7205ab1cc676d536a9dfa9f697d8ad9626bd9ac3a075c5f3ae26b410899df64f912d40da7a2c11b03427803c658af61244c6703af106677659a2279aac5a1cd06ca", 0x4b}, {&(0x7f0000000280)="6af68515c8eac1c6fe6a0181dc7c009d3ca5b5ed34b85dabd9f7dbe857f7a28d919b39fc404f70d7eb43975a7598c98c45a5790bcd9340ca9133512ebc65502736832759b888aba388f87f932348ce6ae135f044d1c29891e2dc1919ecd25ba282cbd9623cecc0378cd07ba577a395a610c0d1ad39cd7c865a0c7483ee7da28f2e230a93502bcc91cc76804b14802a79dfbebf98e68a19a9b8075864c7490653ba9e66a0041a7a8dfc80208e3fa6f73d34e9c7121d83267eb7684781d058edc6da21bb13f6bb2cd4e3ae0299f45b8e22269cf3da772a5554d4c48facbe168e8a5968e83fe8d2d3b5", 0xe8}, {&(0x7f00000003c0)="af250a7cdb0ab23ccfaf750fc6a49564f53cb617d9575781903c27756258ef9694a13ff209d15345fdb4efba28132679fff53f99477196109587d7cc9b5310fd102e9e6c6adda0e020cae0690e4eb364cf6b9adb6cbed012c04b8dab407710d3d5d44857e7920e5e84a30b93577468706bb4698b410731063025200bba809bb5e5801cf2005fb5c94bdab351c813bd8fe66c09222000a9a8ae4f888d15b072fda1", 0xa1}, {&(0x7f0000000480)="15dfda45fc7c64875f2b71565caa908e1c1f4706a950a6164a8d0b5fa165f7419dbd70dc77591fc147ecc04cc4ae98f4e67e813b773fe22af30a1a422e51b831d25e716ca500678057f563dd33b324187fa53a3a0b476158ea7defc920125c10b7a9475578acfd20733c88b94d5489643a60c87aff9ed581e3dc762bec5acf8df22462675fa1dd9b62727ea7b6ef520c597724bde2f8545838b3ec89e5d8a279a0a4d1d0f200c9e0667ab70a10e53c460e2cf9a32299cda6c2beafd7b0376e49ebd23635ade3c53870e244169e93fb30c2dd1823266e64d292c175ea4de7b506", 0xe0}, {&(0x7f0000000580)="1e3be883cce4b25b830ddc23a9849c99b2099b4a8a3c0baa17047f369568c679b5764290531f4902a0ba065bdc16980634fe8428081057ab057aa578fa7051108bd86ce938f826a7254c74c09ac46897d3196419574e176766c467433e04a6502e7444bb6985ff7f9d30abf44760f56904bdd0ccf84dce76aef2b4dd9df73d65d22195600b11f2d654906a18b0cb5510e85a92268b1df45c16f9f34cc7992328da9882c553384c23f8fb4447966713df765e1bcdb27f1174179b127d75", 0xbd}, 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", 0x1000}, {&(0x7f0000005b80)="31d1301ebd780fe21f0342e108804bcbb45ae5a12dcfbe7cff776d2b6bcd56c04a264f4b17878a3171ff408f7a7c58123c59605fd732b666c2294967fa075af6e2f5d8d5c48ac92f9e5d53d9a3b2c5a9c6cb91a9151822936a", 0x59}, {&(0x7f0000005c00)="cb5f273aa6461aad74789252a053e363dae622b6ccfb2ee9d35dca8eaa6e3a68e76e335828ad4d5ac5d262fca5fe58b7ca0ef5d81532c93f3290e8183a16e26d617ae0e1d9bd24e4e7e5c10111acd22d662a2a7d7c6d0f19e548e8300632f3f4054b5cbda6b2569e441c613d3c8d6f2b9e3fb1e10a25935fb954bd1b22f9905059d880ac1eb408d5d204dd76a25a52391bc5cf1691355547c06ab5fb6426b669a2eb02ce107c4ea859c300f404cba075bc81ef055cdd5ca928aaf85d46b0789cd24437281590c38bfa68db60ad6863e198b44be0f80412353644cd7f5b19d1b32b36", 0xe2}, {&(0x7f0000005d00)="f609224a2184d38d4bfd8f295b20fdea37026ff26bc654ec51fe145e1e68b78f27a88e6980671dd81d254ccf52895a89a2c9c99f2475c40dfeb29a1d2133f356a2ef7d9180db8bd698aa1ebca18e5f99ac8fcae51be34d", 0x57}], 0x4, &(0x7f0000005fc0)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}], 0x90, 0x80}], 0x6, 0x40810) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x101) [ 226.895418] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)=0x1) 08:13:20 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) getresuid(&(0x7f0000000040)=0x0, &(0x7f0000000080), &(0x7f00000000c0)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:21 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x440003, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000400)={0x53, 0xfffffffffffffffb, 0x8d, 0xffff, @buffer={0x0, 0xc8, &(0x7f00000000c0)=""/200}, &(0x7f0000000280)="2952f691dec9f243d0839de85f82adb5a7c41d9657bb4a6f94e07233e6f51ffad327c27cc17d07f86980675d806911dab6c7bdcabe3d0caeb03cdd4e8e15153e1479c61d3adf5c8f5aa2f9485903f141b8f6075be5a886d78279c5eb1fa0f5702cdd421e5b0a3a6e2b2b5b5230cde804e5fc0447252fe5da1221fd693510c5dfb836f008ff969cb94db33aed26", &(0x7f0000000340)=""/64, 0x3, 0x1, 0x3, &(0x7f00000003c0)}) socket$inet6_sctp(0xa, 0x1, 0x84) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='cmdline\x00') ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0xaf}], 0x1, 0x0) r2 = gettid() r3 = shmget(0x3, 0x4000, 0x280, &(0x7f0000ffc000/0x4000)=nil) lstat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000540)=[0x0, 0x0]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000580)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}}}, &(0x7f0000000680)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0xc) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000740)={{0x7, r4, r5, r6, r7, 0x40, 0x9}, 0x5, 0x101, 0x5aa, 0x1, r2, r2, 0x6}) syz_open_procfs(r2, &(0x7f0000000480)) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x4000000000000000, 0xf000, 0xfffffffffffffffd, 0xf, 0x1e}) 08:13:21 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) fcntl$getown(r1, 0x9) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) ioctl$FS_IOC_SETVERSION(r1, 0x40087602, &(0x7f0000000040)=0x7) 08:13:21 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0xe000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:21 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000240)={{0x0, @remote, 0x0, 0x0, 'fo\x00'}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x0, 0x0, 0x0, 0x0, 0x20}}, 0x44) fstatfs(0xffffffffffffffff, &(0x7f00000003c0)=""/118) openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="924f30"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) getpgid(r0) 08:13:21 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r4 = creat(&(0x7f0000000240)='./file0\x00', 0x80) write$P9_RWRITE(r4, &(0x7f00000003c0)={0xb, 0x77, 0x2, 0x7}, 0xb) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x28, &(0x7f0000000100)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x7, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x0, 0x11) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:21 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x102) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f0000000080)={0x2, 0x6}) flock(r0, 0xe) [ 227.470656] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) fstat(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000180)=0x0, &(0x7f0000000a80), &(0x7f0000000ac0)) r7 = getegid() getgroups(0x2, &(0x7f00000005c0)=[0xee00, 0xee00]) getgroups(0x2, &(0x7f0000000600)=[0x0, 0xffffffffffffffff]) fstat(r0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000006c0)='./file0\x00', &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r0, &(0x7f0000000040)='system.posix_acl_access\x00', &(0x7f00000008c0)={{}, {0x1, 0x5938075a875d0956}, [{0x2, 0x6, r2}, {0x2, 0x7, r3}, {0x2, 0x1, r4}], {0x4, 0x1}, [{0x8, 0x3, r5}, {0x8, 0x6, r6}, {0x8, 0x2, r7}, {0x8, 0x4, r8}, {0x8, 0x1, r9}, {0x8, 0x2, r10}, {0x8, 0x1, r11}, {0x8, 0x6, r12}, {0x8, 0xd14c96dfc27facde, r13}], {0x10, 0x2}, {0x20, 0x5}}, 0x84, 0x1) [ 227.559860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:21 executing program 0: r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='cmdline\x00') preadv(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_open_procfs(0x0, &(0x7f00000001c0)) 08:13:21 executing program 1 (fault-call:1 fault-nth:0): syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x200081) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0x6}], 0x1, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 227.786816] FAULT_INJECTION: forcing a failure. [ 227.786816] name failslab, interval 1, probability 0, space 0, times 0 [ 227.801287] CPU: 1 PID: 11348 Comm: syz-executor1 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 227.809798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.819147] Call Trace: [ 227.821741] dump_stack+0x244/0x3ab [ 227.825378] ? dump_stack_print_info.cold.2+0x52/0x52 [ 227.830587] ? get_pid_task+0xd6/0x1a0 [ 227.834485] should_fail.cold.4+0xa/0x17 [ 227.838555] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 227.843509] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 227.848609] ? find_vpid+0xf0/0xf0 [ 227.852153] ? __f_unlock_pos+0x19/0x20 [ 227.856151] ? lock_downgrade+0x900/0x900 [ 227.860302] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 227.865847] ? proc_fail_nth_write+0x9e/0x210 [ 227.870343] ? proc_cwd_link+0x1d0/0x1d0 [ 227.874515] ? kasan_check_read+0x11/0x20 [ 227.878662] ? do_raw_spin_unlock+0xa7/0x2f0 [ 227.883071] ? fs_reclaim_acquire+0x20/0x20 [ 227.887395] ? lock_downgrade+0x900/0x900 [ 227.891543] ? check_preemption_disabled+0x48/0x200 [ 227.896557] ? perf_trace_sched_process_exec+0x860/0x860 [ 227.902011] ? __fsnotify_parent+0xcc/0x420 [ 227.906343] ? fsnotify+0xf10/0xf10 [ 227.909965] __should_failslab+0x124/0x180 [ 227.914194] should_failslab+0x9/0x14 [ 227.917985] __kmalloc_track_caller+0x2d1/0x760 [ 227.922652] ? strncpy_from_user+0x5a0/0x5a0 [ 227.927053] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 227.932588] ? strndup_user+0x77/0xd0 [ 227.936379] memdup_user+0x2c/0xa0 [ 227.939911] strndup_user+0x77/0xd0 [ 227.943528] ksys_mount+0x3c/0x140 [ 227.947063] __x64_sys_mount+0xbe/0x150 [ 227.951041] do_syscall_64+0x1b9/0x820 [ 227.954923] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 227.960281] ? syscall_return_slowpath+0x5e0/0x5e0 [ 227.965199] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.970034] ? trace_hardirqs_on_caller+0x310/0x310 [ 227.975042] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 227.980057] ? prepare_exit_to_usermode+0x291/0x3b0 [ 227.985079] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 227.989918] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 227.995097] RIP: 0033:0x457519 [ 227.998286] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 228.017291] RSP: 002b:00007f55cf7b6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 228.025030] RAX: ffffffffffffffda RBX: 00007f55cf7b6c90 RCX: 0000000000457519 08:13:21 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r0, &(0x7f0000000080), 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)) [ 228.032289] RDX: 0000000020000040 RSI: 0000000020000180 RDI: 0000000020000080 [ 228.039559] RBP: 000000000072bf00 R08: 0000000020000200 R09: 0000000000000000 [ 228.046820] R10: 0000000000818031 R11: 0000000000000246 R12: 00007f55cf7b76d4 [ 228.054080] R13: 00000000004c284e R14: 00000000004d3c18 R15: 0000000000000003 08:13:22 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:22 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:22 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x2c}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:22 executing program 1 (fault-call:1 fault-nth:1): syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:22 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:22 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) [ 228.279155] FAULT_INJECTION: forcing a failure. [ 228.279155] name failslab, interval 1, probability 0, space 0, times 0 [ 228.290571] CPU: 1 PID: 11360 Comm: syz-executor2 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 228.299057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.299061] Call Trace: [ 228.299085] dump_stack+0x244/0x3ab [ 228.310985] ? dump_stack_print_info.cold.2+0x52/0x52 [ 228.311002] ? lock_release+0xa10/0xa10 [ 228.323808] should_fail.cold.4+0xa/0x17 [ 228.327871] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 228.332965] ? lock_downgrade+0x900/0x900 [ 228.332983] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 228.333003] ? get_pid_task+0xd6/0x1a0 [ 228.342030] ? __fget+0x4d1/0x740 [ 228.342053] ? fs_reclaim_acquire+0x20/0x20 [ 228.349341] ? lock_downgrade+0x900/0x900 [ 228.349355] ? perf_trace_sched_process_exec+0x860/0x860 [ 228.349371] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 228.357803] ? perf_trace_sched_process_exec+0x860/0x860 [ 228.357819] __should_failslab+0x124/0x180 [ 228.357834] should_failslab+0x9/0x14 [ 228.378764] FAULT_INJECTION: forcing a failure. [ 228.378764] name failslab, interval 1, probability 0, space 0, times 0 [ 228.382203] __kmalloc+0x2e0/0x760 [ 228.382218] ? trace_hardirqs_on+0xbd/0x310 [ 228.382228] ? lock_release+0xa10/0xa10 [ 228.382250] ? sock_kmalloc+0x15a/0x1f0 [ 228.396946] sock_kmalloc+0x15a/0x1f0 [ 228.396960] ? __sk_mem_schedule+0xe0/0xe0 [ 228.409188] ? __local_bh_enable_ip+0x160/0x260 [ 228.409207] alg_setsockopt+0x264/0x3b0 [ 228.425801] __sys_setsockopt+0x1ba/0x3c0 [ 228.429945] ? kernel_accept+0x310/0x310 [ 228.434003] ? ksys_write+0x1ae/0x260 [ 228.437803] ? trace_hardirqs_on+0xbd/0x310 [ 228.442121] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 228.447481] ? trace_hardirqs_off_caller+0x300/0x300 [ 228.452580] __x64_sys_setsockopt+0xbe/0x150 [ 228.456984] do_syscall_64+0x1b9/0x820 [ 228.460864] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 228.466224] ? syscall_return_slowpath+0x5e0/0x5e0 [ 228.471148] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.475998] ? trace_hardirqs_on_caller+0x310/0x310 [ 228.481010] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 228.486024] ? prepare_exit_to_usermode+0x291/0x3b0 [ 228.491045] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.495885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 228.501063] RIP: 0033:0x457519 [ 228.504250] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 228.523144] RSP: 002b:00007f5ec6fd7c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 228.530848] RAX: ffffffffffffffda RBX: 00007f5ec6fd7c90 RCX: 0000000000457519 [ 228.538109] RDX: 0000000000000001 RSI: 0000000000000117 RDI: 0000000000000003 [ 228.545369] RBP: 000000000072bf00 R08: 0000000000000050 R09: 0000000000000000 [ 228.552666] R10: 0000000020000000 R11: 0000000000000246 R12: 00007f5ec6fd86d4 [ 228.559927] R13: 00000000004c39b3 R14: 00000000004d59b8 R15: 0000000000000004 [ 228.569107] CPU: 0 PID: 11368 Comm: syz-executor1 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 228.577593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.586948] Call Trace: [ 228.589545] dump_stack+0x244/0x3ab [ 228.593165] ? dump_stack_print_info.cold.2+0x52/0x52 [ 228.598352] ? __kernel_text_address+0xd/0x40 [ 228.602840] ? unwind_get_return_address+0x61/0xa0 [ 228.607769] should_fail.cold.4+0xa/0x17 [ 228.611830] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 228.617010] ? save_stack+0xa9/0xd0 [ 228.617025] ? save_stack+0x43/0xd0 [ 228.624267] ? kasan_kmalloc+0xc7/0xe0 [ 228.624278] ? __kmalloc_track_caller+0x157/0x760 [ 228.624293] ? memdup_user+0x2c/0xa0 [ 228.636665] ? strndup_user+0x77/0xd0 [ 228.640462] ? ksys_mount+0x3c/0x140 [ 228.640474] ? do_syscall_64+0x1b9/0x820 [ 228.640488] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 228.653586] ? proc_fail_nth_write+0x9e/0x210 [ 228.653599] ? proc_cwd_link+0x1d0/0x1d0 [ 228.653609] ? kasan_check_read+0x11/0x20 [ 228.653622] ? do_raw_spin_unlock+0xa7/0x2f0 [ 228.666386] ? fs_reclaim_acquire+0x20/0x20 [ 228.675068] ? lock_downgrade+0x900/0x900 [ 228.679212] ? perf_trace_sched_process_exec+0x860/0x860 [ 228.684656] ? lock_release+0xa10/0xa10 [ 228.688626] ? perf_trace_sched_process_exec+0x860/0x860 [ 228.694073] __should_failslab+0x124/0x180 [ 228.698302] should_failslab+0x9/0x14 [ 228.698315] __kmalloc_track_caller+0x2d1/0x760 [ 228.698333] ? strncpy_from_user+0x5a0/0x5a0 [ 228.711158] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 228.716685] ? strndup_user+0x77/0xd0 [ 228.720566] memdup_user+0x2c/0xa0 [ 228.720577] strndup_user+0x77/0xd0 [ 228.720592] ksys_mount+0x73/0x140 [ 228.731241] __x64_sys_mount+0xbe/0x150 [ 228.735210] do_syscall_64+0x1b9/0x820 [ 228.739092] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 228.744444] ? syscall_return_slowpath+0x5e0/0x5e0 [ 228.744459] ? trace_hardirqs_on_caller+0x310/0x310 [ 228.744472] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 228.744484] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 228.744496] ? __switch_to_asm+0x40/0x70 [ 228.766091] ? __switch_to_asm+0x34/0x70 [ 228.774189] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 228.779027] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 228.784207] RIP: 0033:0x457519 [ 228.787396] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 228.806279] RSP: 002b:00007f55cf795c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 228.806292] RAX: ffffffffffffffda RBX: 00007f55cf795c90 RCX: 0000000000457519 [ 228.806298] RDX: 0000000020000040 RSI: 0000000020000180 RDI: 0000000020000080 08:13:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) r1 = dup2(r0, r0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000200)=ANY=[@ANYBLOB="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"]) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000100)=ANY=[@ANYBLOB="000000008d6bac48ddbb42d010f2914699f9623b462c973955e84b3e025d990cdc6463c4c90e617d81abd6a3992d336fe34f99cca5007aea445aa00e5a9636c8563a9fef9b043b3c596eb4c20a18"]) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:22 executing program 2 (fault-call:2 fault-nth:1): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) [ 228.806306] RBP: 000000000072bfa0 R08: 0000000020000200 R09: 0000000000000000 [ 228.806312] R10: 0000000000818031 R11: 0000000000000246 R12: 00007f55cf7966d4 [ 228.806319] R13: 00000000004c284e R14: 00000000004d3c18 R15: 0000000000000005 08:13:22 executing program 1 (fault-call:1 fault-nth:2): syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:22 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) 08:13:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0xfffffffffffffe3c) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000300)=[{&(0x7f0000000100)="3b6be5a8813a68e9600139b5b16dea5079eccf8b5c3721c887f38d87213daffeb94df765bd2068c5760b3cd6d9e7989a4d7a4d09727f1d2e77570e4dfa9afbe9d1fa6baa610e9572e7ce139dde97197d3c0ccff22e87ca45eb51d94c14e71aceeca72c2624dc9d84e82cb9252813d2b90414ab2b41059daa1529ae646bf74a3b55666c0c642decfecbe8eb2af2ef23194c00925cc9612a296616eebf40a6f792b9", 0xa1}, {&(0x7f00000001c0)="f22d96d91b6fd07aec087bc133cb4202ba7e78ce648b", 0x16}, {&(0x7f0000000200)="811d6f7ad49d2be7dbb975f3f103ea1d19ce445e887cae2622da9d89c18c6baa95eeff959dba73963dad1e67580eca0f98ff5f28bc2b04585f0de264893e72b9d467d4ef6da4a9534da178466b2b760b9b0c7a72732c72bbe0dfe3a34668", 0x5e}, {&(0x7f0000000280)="3c352a176e6e9192401d5e52d04cf85a2b3593a34d9ec4adfacddcda8272d630e77895719cd8ea5211fe812ac5e10cb050e763fd7a50633680739e3761d0f9f940b52cb7bd84ede6d5a4c79c1cc7749481df2df4d1da2f84b744a0b3205051135fd148a8ee95cd7c646e760c", 0x6c}], 0x4, r2) [ 228.945743] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 228.986372] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 229.044177] FAULT_INJECTION: forcing a failure. [ 229.044177] name failslab, interval 1, probability 0, space 0, times 0 [ 229.101196] CPU: 1 PID: 11407 Comm: syz-executor1 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 229.109717] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.119058] Call Trace: [ 229.121645] dump_stack+0x244/0x3ab [ 229.125267] ? dump_stack_print_info.cold.2+0x52/0x52 [ 229.130450] ? __kernel_text_address+0xd/0x40 [ 229.134942] ? unwind_get_return_address+0x61/0xa0 [ 229.139865] should_fail.cold.4+0xa/0x17 [ 229.143920] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 229.149017] ? save_stack+0xa9/0xd0 [ 229.152635] ? kasan_kmalloc+0xc7/0xe0 [ 229.156514] ? __kmalloc_track_caller+0x157/0x760 [ 229.161350] ? memdup_user+0x2c/0xa0 [ 229.165064] ? strndup_user+0x77/0xd0 [ 229.168859] ? ksys_mount+0x73/0x140 [ 229.172560] ? __x64_sys_mount+0xbe/0x150 [ 229.176701] ? do_syscall_64+0x1b9/0x820 [ 229.180756] ? proc_fail_nth_write+0x9e/0x210 [ 229.185241] ? proc_cwd_link+0x1d0/0x1d0 [ 229.189292] ? kasan_check_read+0x11/0x20 [ 229.193432] ? do_raw_spin_unlock+0xa7/0x2f0 [ 229.197837] ? fs_reclaim_acquire+0x20/0x20 [ 229.202169] ? lock_downgrade+0x900/0x900 [ 229.206320] ? perf_trace_sched_process_exec+0x860/0x860 [ 229.211769] ? lock_release+0xa10/0xa10 [ 229.215731] ? perf_trace_sched_process_exec+0x860/0x860 [ 229.221180] ? usercopy_warn+0x110/0x110 [ 229.225241] __should_failslab+0x124/0x180 [ 229.229570] should_failslab+0x9/0x14 [ 229.233368] kmem_cache_alloc_trace+0x2d7/0x750 [ 229.238037] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 229.243674] ? _copy_from_user+0xdf/0x150 [ 229.247817] copy_mount_options+0x5f/0x430 [ 229.252044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 229.257585] ksys_mount+0xd0/0x140 [ 229.261115] __x64_sys_mount+0xbe/0x150 [ 229.265089] do_syscall_64+0x1b9/0x820 [ 229.268970] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 229.274336] ? syscall_return_slowpath+0x5e0/0x5e0 [ 229.279262] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 229.284101] ? trace_hardirqs_on_caller+0x310/0x310 [ 229.289111] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 229.294131] ? prepare_exit_to_usermode+0x291/0x3b0 [ 229.299137] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 229.303967] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 229.309149] RIP: 0033:0x457519 [ 229.312334] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 229.331226] RSP: 002b:00007f55cf7b6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 229.338924] RAX: ffffffffffffffda RBX: 00007f55cf7b6c90 RCX: 0000000000457519 08:13:23 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) [ 229.346185] RDX: 0000000020000040 RSI: 0000000020000180 RDI: 0000000020000080 [ 229.353462] RBP: 000000000072bf00 R08: 0000000020000200 R09: 0000000000000000 [ 229.360749] R10: 0000000000818031 R11: 0000000000000246 R12: 00007f55cf7b76d4 [ 229.368008] R13: 00000000004c284e R14: 00000000004d3c18 R15: 0000000000000003 08:13:23 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x2900000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x3, &(0x7f0000000000), 0x50) 08:13:23 executing program 1 (fault-call:1 fault-nth:3): syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:23 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x30040) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x58) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x50) 08:13:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f00000001c0)="2ee74c3969b1a06e537d308f6732bb251506edd0f5ddc3f050e5b947840507d998fb1b6ab23a6265f0b978fc2617645896d18211d132a17a39a93922e9bdcb083ef0d4dfbc78d094901af2e9d91673c72878de244f0d518b5348a5fc8bcb1fe175d7ec133ee449b9a1fb4319bb0eae5c9854243d0523933a2d25598efa97492e4fdc8af938e9adad4c96b16014eaaadcc5855ac3a4c80acd14d0a1d306c3c651cc8ed06b040000001a1274", 0xab) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x100, 0x0) connect$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) [ 229.513928] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0xffffff1f, &(0x7f0000000000), 0x50) 08:13:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x300, &(0x7f0000000000), 0x50) [ 229.623656] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 229.639682] FAULT_INJECTION: forcing a failure. [ 229.639682] name failslab, interval 1, probability 0, space 0, times 0 [ 229.721215] CPU: 1 PID: 11453 Comm: syz-executor1 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 229.729722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.739066] Call Trace: [ 229.741657] dump_stack+0x244/0x3ab [ 229.745283] ? dump_stack_print_info.cold.2+0x52/0x52 [ 229.750472] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 229.755247] should_fail.cold.4+0xa/0x17 [ 229.759301] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 229.764400] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 229.769533] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 229.774801] ? rcu_softirq_qs+0x20/0x20 [ 229.778766] ? unwind_dump+0x190/0x190 [ 229.782657] ? is_bpf_text_address+0xd3/0x170 [ 229.787154] ? kernel_text_address+0x79/0xf0 [ 229.791590] ? __kernel_text_address+0xd/0x40 [ 229.796083] ? fs_reclaim_acquire+0x20/0x20 [ 229.800394] ? lock_downgrade+0x900/0x900 [ 229.804542] ? perf_trace_sched_process_exec+0x860/0x860 [ 229.809984] ? save_stack+0xa9/0xd0 [ 229.813603] ? kmem_cache_alloc_trace+0x152/0x750 [ 229.818446] ? copy_mount_options+0x5f/0x430 [ 229.822845] __should_failslab+0x124/0x180 [ 229.827086] should_failslab+0x9/0x14 [ 229.830890] kmem_cache_alloc+0x2be/0x730 [ 229.835036] getname_flags+0xd0/0x590 [ 229.838836] user_path_at_empty+0x2d/0x50 [ 229.842976] do_mount+0x180/0x1d90 [ 229.846508] ? trace_hardirqs_on+0xbd/0x310 [ 229.850820] ? copy_mount_options+0x5f/0x430 [ 229.855223] ? copy_mount_string+0x40/0x40 [ 229.859456] ? kasan_unpoison_shadow+0x35/0x50 [ 229.864032] ? kasan_kmalloc+0xc7/0xe0 [ 229.867920] ? kmem_cache_alloc_trace+0x31f/0x750 [ 229.872765] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 229.878292] ? copy_mount_options+0x315/0x430 [ 229.882783] ksys_mount+0x12d/0x140 [ 229.886403] __x64_sys_mount+0xbe/0x150 [ 229.890383] do_syscall_64+0x1b9/0x820 [ 229.894268] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 229.899635] ? syscall_return_slowpath+0x5e0/0x5e0 [ 229.904557] ? trace_hardirqs_on_caller+0x310/0x310 [ 229.909564] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 229.914571] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 229.921248] ? __switch_to_asm+0x40/0x70 [ 229.925297] ? __switch_to_asm+0x34/0x70 [ 229.929376] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 229.934219] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 229.939396] RIP: 0033:0x457519 [ 229.942586] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 229.961571] RSP: 002b:00007f55cf795c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 229.969270] RAX: ffffffffffffffda RBX: 00007f55cf795c90 RCX: 0000000000457519 [ 229.976535] RDX: 0000000020000040 RSI: 0000000020000180 RDI: 0000000020000080 [ 229.983894] RBP: 000000000072bfa0 R08: 0000000020000200 R09: 0000000000000000 [ 229.991158] R10: 0000000000818031 R11: 0000000000000246 R12: 00007f55cf7966d4 [ 229.998419] R13: 00000000004c284e R14: 00000000004d3c18 R15: 0000000000000005 08:13:24 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000100)="6b21a8ae1618f00aeac4212179cd93e0695fa3919afe7c6aaca039f802aa2c0f39d335cbb1a49c92a9d091ca2764ad9282f6a030917d638db3244dbf0235c346367a8fb93253eee9bf7d88c4ff7fbb60dc6aafc3", 0x54) 08:13:24 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x700000000000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x20000050) 08:13:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:24 executing program 1 (fault-call:1 fault-nth:4): syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') 08:13:24 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x2, 0x0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f0000000100)=0x86) open(&(0x7f0000000180)='./file0\x00', 0x14000, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x5000) 08:13:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x126) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0xfffffffffffffc00, 0x4) r2 = add_key(&(0x7f0000000100)='dns_resolver\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000180)="91b315cc36bc449ceb1bd4e45c1af8896e542482f271643a841034995817929f0d2728c798def7e4ee96387188f70d98fe60c51f338f591177cc1659696c73150f5805c330f1d7b56ac9780658a571aa31f306bfce17deb6cc3f5392a03c33c52b79f2a0a4bf1f24e4c7834dd8a9b8c74066e44448bf42", 0x77, 0xfffffffffffffffa) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000380)={r3, 0x78, &(0x7f0000000300)=[@in={0x2, 0x4e23, @rand_addr=0x78f}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e20, 0x5, @local}, @in6={0xa, 0x4e23, 0x3800000000000, @ipv4}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e23, @multicast1}]}, &(0x7f00000003c0)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000280)={r3, 0xfffffffffffffffa}, 0x8) keyctl$clear(0x7, r2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400)={0x0}, &(0x7f0000000440)=0xc) syz_open_procfs(r4, &(0x7f0000000480)='net/rt6_stats\x00') write$eventfd(r1, &(0x7f00000002c0)=0x9, 0x8) [ 230.415918] FAULT_INJECTION: forcing a failure. [ 230.415918] name failslab, interval 1, probability 0, space 0, times 0 [ 230.429777] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 230.441723] CPU: 0 PID: 11504 Comm: syz-executor1 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 230.450224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.459569] Call Trace: [ 230.462176] dump_stack+0x244/0x3ab [ 230.465809] ? dump_stack_print_info.cold.2+0x52/0x52 [ 230.471002] ? bpf_prog_kallsyms_find+0xde/0x4a0 [ 230.472224] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 230.475756] should_fail.cold.4+0xa/0x17 [ 230.475768] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 230.475787] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 230.496323] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 230.501595] ? rcu_softirq_qs+0x20/0x20 [ 230.505560] ? unwind_dump+0x190/0x190 [ 230.509444] ? is_bpf_text_address+0xd3/0x170 08:13:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)='bridge_slave_1\x00') r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffff, 0x2000) ioctl$UI_SET_PHYS(r1, 0x4008556c, &(0x7f0000000100)='syz1\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) [ 230.513934] ? kernel_text_address+0x79/0xf0 [ 230.518339] ? __kernel_text_address+0xd/0x40 [ 230.522845] ? fs_reclaim_acquire+0x20/0x20 [ 230.527166] ? lock_downgrade+0x900/0x900 [ 230.531312] ? perf_trace_sched_process_exec+0x860/0x860 [ 230.536752] ? save_stack+0xa9/0xd0 [ 230.540395] ? kmem_cache_alloc_trace+0x152/0x750 [ 230.545230] ? copy_mount_options+0x5f/0x430 [ 230.549634] __should_failslab+0x124/0x180 [ 230.553863] should_failslab+0x9/0x14 [ 230.557661] kmem_cache_alloc+0x2be/0x730 [ 230.561816] getname_flags+0xd0/0x590 [ 230.565611] user_path_at_empty+0x2d/0x50 [ 230.565624] do_mount+0x180/0x1d90 [ 230.565639] ? trace_hardirqs_on+0xbd/0x310 [ 230.573281] ? copy_mount_options+0x5f/0x430 [ 230.573293] ? copy_mount_string+0x40/0x40 [ 230.573302] ? kasan_unpoison_shadow+0x35/0x50 [ 230.573311] ? kasan_kmalloc+0xc7/0xe0 [ 230.573327] ? kmem_cache_alloc_trace+0x31f/0x750 [ 230.599500] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.605036] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 230.610569] ? copy_mount_options+0x315/0x430 [ 230.615084] ksys_mount+0x12d/0x140 [ 230.618705] __x64_sys_mount+0xbe/0x150 [ 230.622674] do_syscall_64+0x1b9/0x820 [ 230.626556] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 230.631916] ? syscall_return_slowpath+0x5e0/0x5e0 [ 230.636847] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 230.641690] ? trace_hardirqs_on_caller+0x310/0x310 [ 230.646700] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 230.651710] ? prepare_exit_to_usermode+0x291/0x3b0 [ 230.656728] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 230.661596] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 230.666778] RIP: 0033:0x457519 [ 230.669960] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 230.688854] RSP: 002b:00007f55cf7b6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 230.696555] RAX: ffffffffffffffda RBX: 00007f55cf7b6c90 RCX: 0000000000457519 [ 230.703854] RDX: 0000000020000040 RSI: 0000000020000180 RDI: 0000000020000080 08:13:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x20100) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040), 0x18e) 08:13:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x5}, 0x10) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-pclmul\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) [ 230.711208] RBP: 000000000072bf00 R08: 0000000020000200 R09: 0000000000000000 [ 230.718472] R10: 0000000000818031 R11: 0000000000000246 R12: 00007f55cf7b76d4 [ 230.725731] R13: 00000000004c284e R14: 00000000004d3c18 R15: 0000000000000003 08:13:24 executing program 3: gettid() r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"0000000000000000000000000200", 0x20000005001}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={&(0x7f0000000240), 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) socket$inet6(0xa, 0x0, 0x0) write$tun(r0, &(0x7f0000001740)={@void, @val={0x3000000}, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2}, @udp={0x0, 0x0, 0x8}}}, 0x26) 08:13:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x41, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000040)={0x3, 0x6}) 08:13:24 executing program 1 (fault-call:1 fault-nth:5): syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') [ 231.011622] FAULT_INJECTION: forcing a failure. [ 231.011622] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 231.023451] CPU: 1 PID: 11536 Comm: syz-executor1 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 231.031933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.041365] Call Trace: [ 231.043954] dump_stack+0x244/0x3ab [ 231.047580] ? dump_stack_print_info.cold.2+0x52/0x52 [ 231.052765] ? mark_held_locks+0x130/0x130 [ 231.057078] ? set_next_entity+0xdc/0xc60 [ 231.061220] should_fail.cold.4+0xa/0x17 [ 231.065275] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.070802] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 231.075900] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.081430] ? __perf_event_task_sched_out+0x33a/0x1bf0 [ 231.086779] ? pick_next_task_fair+0xa05/0x1b30 [ 231.091434] ? mark_held_locks+0x130/0x130 [ 231.095661] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.101207] ? check_preemption_disabled+0x48/0x200 [ 231.106208] ? check_preemption_disabled+0x48/0x200 [ 231.111212] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.111225] ? __perf_event_task_sched_in+0x2a9/0xb60 [ 231.111240] ? perf_sched_cb_inc+0x350/0x350 [ 231.126318] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.131855] ? should_fail+0x22d/0xd01 [ 231.135737] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 231.140841] ? lock_downgrade+0x900/0x900 [ 231.144998] __alloc_pages_nodemask+0x34b/0xdd0 [ 231.149658] ? trace_hardirqs_on+0xbd/0x310 [ 231.153969] ? kasan_check_read+0x11/0x20 [ 231.158117] ? __alloc_pages_slowpath+0x2de0/0x2de0 [ 231.163125] ? compat_start_thread+0x80/0x80 [ 231.167527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.173058] ? _raw_spin_unlock_irq+0x60/0x80 [ 231.177548] ? finish_task_switch+0x1f5/0x900 [ 231.182035] ? fs_reclaim_acquire+0x20/0x20 [ 231.186352] ? lock_downgrade+0x900/0x900 [ 231.190487] ? __switch_to_asm+0x40/0x70 [ 231.194542] ? __switch_to_asm+0x40/0x70 [ 231.198602] ? trace_hardirqs_off+0xb8/0x310 [ 231.203010] cache_grow_begin+0xa5/0x8c0 [ 231.207063] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 231.212590] ? check_preemption_disabled+0x48/0x200 [ 231.217599] kmem_cache_alloc+0x66b/0x730 [ 231.221742] getname_flags+0xd0/0x590 [ 231.225536] ? retint_kernel+0x2d/0x2d [ 231.229414] user_path_at_empty+0x2d/0x50 [ 231.233557] do_mount+0x180/0x1d90 [ 231.237097] ? copy_mount_string+0x40/0x40 [ 231.241326] ? trace_hardirqs_off+0xaf/0x310 [ 231.245722] ? retint_kernel+0x2d/0x2d [ 231.249600] ? copy_mount_options+0x239/0x430 [ 231.254088] ? copy_mount_options+0x23f/0x430 [ 231.258578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.264117] ? copy_mount_options+0x315/0x430 [ 231.268603] ksys_mount+0x12d/0x140 [ 231.272218] __x64_sys_mount+0xbe/0x150 [ 231.276184] do_syscall_64+0x1b9/0x820 [ 231.280064] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 231.285418] ? syscall_return_slowpath+0x5e0/0x5e0 [ 231.290344] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 231.295180] ? trace_hardirqs_on_caller+0x310/0x310 [ 231.300193] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 231.305211] ? prepare_exit_to_usermode+0x291/0x3b0 [ 231.310221] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 231.315056] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 231.320233] RIP: 0033:0x457519 [ 231.323417] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 231.342316] RSP: 002b:00007f55cf7b6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 231.350013] RAX: ffffffffffffffda RBX: 00007f55cf7b6c90 RCX: 0000000000457519 08:13:25 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001180)={0x4c, 0x0, &(0x7f0000000100)=[@increfs={0x40046304, 0x1}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x0, 0x10, &(0x7f0000000000), &(0x7f0000000040)=[0x0, 0x18]}}], 0x1000, 0x0, &(0x7f0000000180)="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"}) 08:13:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e22, 0xab0, @loopback, 0x5}}, 0x8, 0x4, 0x8, 0x200, 0x1}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={r2, 0x8}, &(0x7f00000001c0)=0x8) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={r2, @in={{0x2, 0x4e22, @rand_addr=0xa68}}}, &(0x7f00000002c0)=0x84) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000400)={r1, 0x28, &(0x7f00000003c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000440)={r3, 0x5, 0x8}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) bind$inet(r1, &(0x7f0000000300)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000340), &(0x7f0000000380)=0x4) 08:13:25 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000380)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) r2 = fcntl$getown(r1, 0x9) prlimit64(r2, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) 08:13:25 executing program 1 (fault-call:1 fault-nth:6): syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0xe004, 0x1, &(0x7f0000000140)=[{&(0x7f0000010000)="eb3c906d6b66732e666174000204010002000270fff8", 0x16}], 0x0, &(0x7f0000000340)=ANY=[]) mount(&(0x7f0000000080)=@loop={'/dev/loop'}, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)="6264657600d4c8cdf65d563409afd657a85ee011575d4ca68ed48280e84441dbfb078d14bd9874a563b14e786388230000000000000000000000", 0x818031, &(0x7f0000000200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') [ 231.357273] RDX: 0000000020000040 RSI: 0000000020000180 RDI: 0000000020000080 [ 231.364537] RBP: 000000000072bf00 R08: 0000000020000200 R09: 0000000000000000 [ 231.364545] R10: 0000000000818031 R11: 0000000000000246 R12: 00007f55cf7b76d4 [ 231.364552] R13: 00000000004c284e R14: 00000000004d3c18 R15: 0000000000000003 08:13:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x600000, 0x0) r2 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x6, 0x0) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000100)={0x3, r2}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x2) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x2000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000040)={0x8, 0x5, 0x101, 0x1, 0x9, 0x7fffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x50) [ 231.429554] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 231.485787] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 08:13:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) recvmsg(r0, &(0x7f0000001200)={&(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/172, 0xac}], 0x2}, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, &(0x7f0000000000), 0x10) 08:13:25 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200)="2f6465762f6e65742f74756eff", 0x241, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x8318, 0x9}, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000340), 0x2ba698e8197d9356) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0xffffffba) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x200, 0x0, 0xffffffffffffff81, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x3, 0x0, 0x0, 0x5, 0x0, 0x8001, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x7, 0x0, 0x2, 0x0, @perf_config_ext={0x1}, 0x1008, 0x0, 0x0, 0x0, 0x100, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x1) close(0xffffffffffffffff) creat(&(0x7f0000000240)='./file0\x00', 0x80) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f0000000700)={0x3f, {{0x2, 0x4e21, @remote}}}, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x4, &(0x7f0000000440)=@raw=[@alu={0x4, 0x9, 0x1, 0x0, 0x6, 0xffffffffffffffff}, @ldst={0x0, 0x0, 0x3, 0x0, 0x2, 0xffffffffffffffff}], &(0x7f00000005c0)='GPL\x00', 0x0, 0x76, &(0x7f0000000600)=""/118}, 0x48) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) gettid() perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000400)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000140)=[{&(0x7f00000002c0)="7e4800d87e7cbda502899a161c8c6577630f7b85c127f3c3f5fe69e1c171443470aa92edb029e07cf234f15dab4c6a2f5202480aba25b614e7b92c13b329f342cb029d65bee34ae1ed320ddc9970b87964ec12db5f85c62220f8bdf4f04d56b149bf4dd99156dc78c9b3", 0x6a}], 0x1, 0x0, 0x245, 0x40000}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) [ 231.609174] FAULT_INJECTION: forcing a failure. [ 231.609174] name failslab, interval 1, probability 0, space 0, times 0 [ 231.620689] CPU: 1 PID: 11581 Comm: syz-executor1 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 231.629281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.638636] Call Trace: [ 231.641224] dump_stack+0x244/0x3ab [ 231.644857] ? dump_stack_print_info.cold.2+0x52/0x52 [ 231.650051] ? is_bpf_text_address+0xd3/0x170 [ 231.654548] should_fail.cold.4+0xa/0x17 [ 231.658602] ? __save_stack_trace+0x8d/0xf0 [ 231.662915] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 231.668037] ? save_stack+0xa9/0xd0 [ 231.671657] ? kasan_kmalloc+0xc7/0xe0 [ 231.675538] ? kmem_cache_alloc_trace+0x152/0x750 [ 231.680370] ? legacy_init_fs_context+0x187/0x230 [ 231.685200] ? vfs_new_fs_context+0x3f4/0x77c [ 231.689684] ? do_mount+0xb70/0x1d90 [ 231.693388] ? ksys_mount+0x12d/0x140 [ 231.697180] ? __x64_sys_mount+0xbe/0x150 [ 231.701324] ? do_syscall_64+0x1b9/0x820 [ 231.705376] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 231.710954] ? __x64_sys_mount+0xbe/0x150 [ 231.715092] ? do_syscall_64+0x1b9/0x820 [ 231.719141] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 231.724500] ? trace_hardirqs_on+0xbd/0x310 [ 231.728991] ? fs_reclaim_acquire+0x20/0x20 [ 231.733310] ? lock_downgrade+0x900/0x900 [ 231.737454] ? perf_trace_sched_process_exec+0x860/0x860 [ 231.742915] ? trace_hardirqs_on+0xbd/0x310 [ 231.747229] __should_failslab+0x124/0x180 [ 231.751455] should_failslab+0x9/0x14 [ 231.755252] kmem_cache_alloc_trace+0x2d7/0x750 [ 231.759920] ? kmem_cache_alloc_trace+0x31f/0x750 [ 231.764757] apparmor_fs_context_alloc+0x43/0xa0 [ 231.769630] security_fs_context_alloc+0x54/0xb0 [ 231.774378] vfs_new_fs_context+0x446/0x77c [ 231.778694] do_mount+0xb70/0x1d90 [ 231.782231] ? copy_mount_string+0x40/0x40 [ 231.786460] ? kasan_unpoison_shadow+0x35/0x50 [ 231.791034] ? kasan_kmalloc+0xc7/0xe0 [ 231.794925] ? kmem_cache_alloc_trace+0x31f/0x750 [ 231.799770] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 231.805320] ? _copy_from_user+0xdf/0x150 [ 231.809462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 231.814992] ? copy_mount_options+0x315/0x430 [ 231.819484] ksys_mount+0x12d/0x140 [ 231.823102] __x64_sys_mount+0xbe/0x150 [ 231.827071] do_syscall_64+0x1b9/0x820 [ 231.830950] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 231.836307] ? syscall_return_slowpath+0x5e0/0x5e0 [ 231.841224] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 231.846059] ? trace_hardirqs_on_caller+0x310/0x310 [ 231.851068] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 231.856075] ? prepare_exit_to_usermode+0x291/0x3b0 [ 231.861090] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 231.865948] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 231.871130] RIP: 0033:0x457519 [ 231.874334] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 231.893325] RSP: 002b:00007f55cf7b6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 231.901026] RAX: ffffffffffffffda RBX: 00007f55cf7b6c90 RCX: 0000000000457519 [ 231.908291] RDX: 0000000020000040 RSI: 0000000020000180 RDI: 0000000020000080 [ 231.915552] RBP: 000000000072bf00 R08: 0000000020000200 R09: 0000000000000000 [ 231.922812] R10: 0000000000818031 R11: 0000000000000246 R12: 00007f55cf7b76d4 [ 231.930072] R13: 00000000004c284e R14: 00000000004d3c18 R15: 0000000000000003 [ 231.953843] BUG: unable to handle kernel paging request at fffffffffffffff4 [ 231.960940] PGD 926d067 P4D 926d067 PUD 926f067 PMD 0 [ 231.966223] Oops: 0000 [#1] PREEMPT SMP KASAN [ 231.970724] CPU: 0 PID: 11581 Comm: syz-executor1 Not tainted 4.19.0-rc7-next-20181011+ #92 [ 231.979200] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 231.988556] RIP: 0010:do_mount+0xb98/0x1d90 [ 231.992869] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 232.011766] RSP: 0018:ffff880186f5fc28 EFLAGS: 00010246 [ 232.017122] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90003e8a000 [ 232.024384] RDX: 1ffffffffffffffe RSI: ffffffff81e08e2c RDI: 0000000000000282 [ 232.031649] RBP: ffff880186f5fdb0 R08: ffff8801be226500 R09: fffffbfff12e2050 [ 232.038912] R10: fffffbfff12e2050 R11: ffffffff89710283 R12: ffff8801c0b10a30 [ 232.040280] kobject: 'loop5' (000000009b06c946): kobject_uevent_env [ 232.046176] R13: ffff880189c8e880 R14: ffff880189c8e880 R15: ffff88018651ec80 [ 232.046187] FS: 00007f55cf7b7700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 232.046194] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 232.046202] CR2: fffffffffffffff4 CR3: 00000001c4a13000 CR4: 00000000001406f0 [ 232.046211] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 232.046221] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 232.053817] kobject: 'loop5' (000000009b06c946): fill_kobj_path: path = '/devices/virtual/block/loop5' [ 232.059858] Call Trace: [ 232.059878] ? copy_mount_string+0x40/0x40 [ 232.059893] ? kasan_unpoison_shadow+0x35/0x50 [ 232.116453] ? kasan_kmalloc+0xc7/0xe0 [ 232.120328] ? kmem_cache_alloc_trace+0x31f/0x750 [ 232.125162] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 232.130686] ? _copy_from_user+0xdf/0x150 [ 232.134814] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 232.140330] ? copy_mount_options+0x315/0x430 [ 232.144810] ksys_mount+0x12d/0x140 [ 232.148424] __x64_sys_mount+0xbe/0x150 [ 232.152378] do_syscall_64+0x1b9/0x820 [ 232.156260] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 232.161599] ? syscall_return_slowpath+0x5e0/0x5e0 [ 232.166502] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.171320] ? trace_hardirqs_on_caller+0x310/0x310 [ 232.176316] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 232.181329] ? prepare_exit_to_usermode+0x291/0x3b0 [ 232.186324] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 232.191152] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 232.196319] RIP: 0033:0x457519 [ 232.199488] Code: 1d b4 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 232.218365] RSP: 002b:00007f55cf7b6c78 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 232.226050] RAX: ffffffffffffffda RBX: 00007f55cf7b6c90 RCX: 0000000000457519 [ 232.233296] RDX: 0000000020000040 RSI: 0000000020000180 RDI: 0000000020000080 [ 232.240540] RBP: 000000000072bf00 R08: 0000000020000200 R09: 0000000000000000 [ 232.247786] R10: 0000000000818031 R11: 0000000000000246 R12: 00007f55cf7b76d4 [ 232.255031] R13: 00000000004c284e R14: 00000000004d3c18 R15: 0000000000000003 [ 232.262294] Modules linked in: [ 232.265462] CR2: fffffffffffffff4 [ 232.268894] ---[ end trace 21853d693fbf139a ]--- [ 232.273625] RIP: 0010:do_mount+0xb98/0x1d90 [ 232.277924] Code: 06 00 48 89 c2 48 89 c3 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 80 3c 02 00 0f 85 8a 11 00 00 48 b8 00 00 00 00 00 fc ff df <4c> 8b 33 49 8d 7e 18 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 5e 11 [ 232.296824] RSP: 0018:ffff880186f5fc28 EFLAGS: 00010246 [ 232.302167] RAX: dffffc0000000000 RBX: fffffffffffffff4 RCX: ffffc90003e8a000 [ 232.309412] RDX: 1ffffffffffffffe RSI: ffffffff81e08e2c RDI: 0000000000000282 [ 232.316745] RBP: ffff880186f5fdb0 R08: ffff8801be226500 R09: fffffbfff12e2050 [ 232.323990] R10: fffffbfff12e2050 R11: ffffffff89710283 R12: ffff8801c0b10a30 [ 232.331240] R13: ffff880189c8e880 R14: ffff880189c8e880 R15: ffff88018651ec80 [ 232.338488] FS: 00007f55cf7b7700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 232.346692] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 232.352555] CR2: fffffffffffffff4 CR3: 00000001c4a13000 CR4: 00000000001406f0 [ 232.359801] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 232.367057] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 232.374300] Kernel panic - not syncing: Fatal exception [ 232.380904] Kernel Offset: disabled [ 232.384523] Rebooting in 86400 seconds..